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As filed with the Securities and Exchange Commission on September 26, 2006
Registration No. 333-      
 
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
 
 
Form S-1
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933
 
 
 
AMERISAFE, Inc.
(Exact name of registrant as specified in its charter)
 
         
Texas   6331   75-2069407
(State or other jurisdiction of   (Primary Standard Industrial   (I.R.S. Employer
incorporation or organization)   Classification Code Number)   Identification Number)
 
2301 Highway 190 West
DeRidder, Louisiana 70634
(337) 463-9052
(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)
 
 
 
Todd Walker
Executive Vice President, General Counsel and Secretary
2301 Highway 190 West
DeRidder, Louisiana 70634
(337) 463-9052
(Name, address, including zip code, and telephone number, including area code, of agent for service)
 
 
 
Copies to:
     
James E. O’Bannon
Larry D. Cannon
Jones Day
2727 North Harwood Street
Dallas, Texas 75201
(214) 220-3939
 
J. Brett Pritchard
Lord, Bissell & Brook LLP
111 South Wacker Drive
Chicago, Illinois 60606
(312) 443-0700
 
 
 
Approximate date of commencement of proposed sale to the public:  As soon as practicable after the Registration Statement becomes effective.
 
If any of the securities being registered on this form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box.  o
 
If this form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  o
 
If this form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  o
 
If this form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  o
 
CALCULATION OF REGISTRATION FEE
 
                                         
              Proposed Maximum
      Proposed Maximum
         
Title of Each Class of
    Amount to be
      Offering Price
      Aggregate
      Amount of
 
Securities to be Registered     Registered       Per Unit       Offering Price(1)(2)       Registration Fee  
Common Stock, par value $0.01 per share
      7,856,805       $ 9.82       $ 77,153,825       $ 8,256  
                                         
 
(1) Includes amount attributable to shares of common stock that may be purchased by the underwriters under an option granted by the selling shareholders to purchase additional shares at the public offering price, less the underwriting discount.
(2) Estimated solely for the purpose of calculating the amount of the registration fee in accordance with Rule 457(c) under the Securities Act of 1933, as amended.
 
 
 
The Registrant hereby amends this Registration Statement on such date or dates as may be necessary to delay its effective date until the Registrant shall file a further amendment which specifically states that this Registration Statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933 or until the Registration Statement shall become effective on the date as the Commission, acting pursuant to said Section 8(a), may determine.
 


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The information in this preliminary prospectus is not complete and may be changed. These securities may not be sold until the registration statement filed with the Securities and Exchange Commission is effective. This prospectus is not an offer to sell these securities and is not a solicitation of an offer to buy these securities in any jurisdiction where the offer or sale is not permitted.
 
SUBJECT TO COMPLETION, DATED SEPTEMBER 26, 2006
 
 
6,832,004 Shares
     
()
  AMERISAFE, Inc.
Common Stock
 
 
 
 
This prospectus covers the sale of 6,832,004 shares of our common stock by the selling shareholders named in this prospectus. We will not receive any proceeds from the sale of the shares by the selling shareholders.
 
Our common stock is listed on the NASDAQ Global Select Market under the symbol “AMSF.” On September 25, 2006, the last sale price of our common stock as reported by the NASDAQ Global Select Market was $9.98 per share.
 
Investing in our common stock involves risks. See “Risk Factors” beginning on page 9 to read about factors you should consider before buying our common stock.
 
 
 
         
    Per Share   Total
 
Public offering price
  $   $
Underwriting discount*
  $   $
Proceeds, before expenses, to the selling shareholders
  $   $
 
*  See “Underwriting” on page 106 for a description of the underwriters’ compensation.
 
To the extent that the underwriters sell more than 6,832,004 shares of common stock, certain of the selling shareholders have granted the underwriters a 30-day option to purchase up to 1,024,801 additional shares of common stock at the public offering price, less the underwriting discount, to cover over-allotments, if any.
 
Neither the Securities and Exchange Commission nor any state securities commission or other regulatory body has approved or disapproved of these securities or passed upon the accuracy or adequacy of this prospectus. Any representation to the contrary is a criminal offense.
 
The underwriters expect to deliver the shares of common stock to purchasers on or about          , 2006.
 
 
 
 
Friedman Billings Ramsey  
  William Blair & Company  
  SunTrust Robinson Humphrey  
  Cochran Caronia Waller
 
The date of this prospectus is          , 2006.


 

 
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 Consent of Ernst & Young LLP
 Powers of Attorney


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PROSPECTUS SUMMARY
 
This summary highlights information contained elsewhere in this prospectus. Before making a decision to purchase our common stock, you should read the entire prospectus carefully, including the “Risk Factors” and “Forward-Looking Statements” sections and our consolidated financial statements and the notes to those financial statements.
 
Overview
 
We are a specialty provider of workers’ compensation insurance focused on small to mid-sized employers engaged in hazardous industries, principally construction, trucking, logging, agriculture, oil and gas, maritime and sawmills. We have more than 20 years of experience underwriting the complex workers’ compensation exposures inherent in these industries. We provide coverage to employers under state and federal workers’ compensation laws. These laws prescribe wage replacement and medical care benefits that employers are obligated to provide to their employees who are injured in the course and scope of their employment.
 
Employers engaged in hazardous industries tend to have less frequent but more severe claims as compared to employers in other industries due to the nature of their businesses. We employ a proactive, disciplined approach in underwriting employers and providing comprehensive services, including safety services and intensive claims management practices, intended to lessen the overall incidence and cost of workplace injuries. Hazardous industry employers pay substantially higher than average rates for workers’ compensation insurance compared to employers in other industries, as measured per payroll dollar. The higher premium rates are due to the nature of the work performed and the inherent workplace danger of our target employers. Our policyholders paid an average rate of $7.60 per $100 of payroll for workers’ compensation insurance in 2005, which was approximately three times the average for all reported occupational class codes, according to the most recent market analyses provided by the National Council on Compensation Insurance, Inc., or NCCI.
 
We believe the workers’ compensation market in the hazardous industries we target is underserved and competition is fragmented. We compete on the basis of coverage availability, claims management, safety services, payment terms and premium rates. According to the most recent market data reported by the NCCI, which is the official ratings bureau in the majority of states in which we are licensed, total premiums reported for the specific occupational class codes for which we underwrite business was $16 billion. Total premiums reported for all occupational class codes reported by the NCCI for these same jurisdictions was $39 billion.
 
Targeted Industries
 
We provide workers’ compensation insurance primarily to employers in the following targeted hazardous industries:
 
  •   Construction. Includes a broad range of operations such as highway and bridge construction, building and maintenance of pipeline and powerline networks, excavation, commercial construction, roofing, iron and steel erection, tower erection and numerous other specialized construction operations. Our gross premiums written in 2005 for employers in the construction industry were $117.1 million, or 40.3% of total gross premiums written in 2005.
 
  •   Trucking. Includes a large spectrum of diverse operations including contract haulers, regional and local freight carriers, special equipment transporters and other trucking companies that conduct a variety of short- and long-haul operations. Our gross premiums written in 2005 for employers in the trucking industry were $59.3 million, or 20.4% of total gross premiums written in 2005.
 
  •   Logging. Includes tree harvesting operations ranging from labor intensive chainsaw felling and trimming to sophisticated mechanized operations using heavy equipment. Our gross premiums written in 2005 for employers in the logging industry were $26.3 million, or 9.0% of gross premiums written in 2005.


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We also provide workers’ compensation insurance to employers in the agriculture, oil and gas, maritime, sawmill and other hazardous industries. Our operations are geographically diverse, with no more than 10.5% of our gross premiums written in 2005 derived from any one state. In 2005, there were nine states in which 5.0% or more of our total gross premiums written were derived. As of June 30, 2006, we had approximately 6,600 voluntary business policyholders with an average annual premium per workers’ compensation policy of approximately $39,700.
 
Our gross premiums are derived from direct premiums and assumed premiums. Direct premiums include premiums from employers who purchase insurance directly from us and who we voluntarily agree to insure, which we refer to as our voluntary business, as well as employers assigned to us under residual market programs implemented by some of the states in which we operate, which we refer to as our assigned risk business. Assumed premiums include premiums from our participation in mandatory pooling arrangements under residual market programs implemented by some of the states in which we operate. For the year ended December 31, 2005, our voluntary business accounted for 92.8% of our gross premiums written.
 
We are rated “A−” (Excellent) by A.M. Best Company, which rating is the fourth highest of 15 rating levels. In December 2005, A.M. Best affirmed our financial strength rating of A− (Excellent). The rating has a stable outlook for AMERISAFE and our subsidiaries. A.M. Best ratings are directed toward the concerns of policyholders and insurance agencies and are not intended for the protection of investors or as a recommendation to buy, hold or sell our securities.
 
Recent Operating Results
 
We completed the initial public offering of our common stock in November 2005. The table below sets forth selected operating results for each of the three quarters ending after our initial public offering.
 
                         
    As of and for the
 
    Three Months Ended  
    June 30, 2006     March 31, 2006     December 31, 2005  
    (Unaudited) (In thousands)  
 
Gross premiums written
  $ 92,151     $ 80,819     $ 59,709  
Net premiums written
    87,427       76,368       53,098  
Net premiums earned
    72,107       67,874       67,198  
Net investment income
    5,843       5,973       4,897  
Net income
    7,818       7,236       5,404  
Cash, cash equivalents and
investments
  $ 616,755     $ 600,767     $ 582,904  
Total shareholders’ equity
    162,510       156,184       147,346  
Net combined ratio(1)
    95.2 %     95.0 %     96.7 %
Return on average equity(2)
    19.6 %     19.1 %     18.3 %
Book value per share(3)
  $ 8.18     $ 7.86     $ 7.42  
(1) The net combined ratio is the sum of the net loss ratio, the net underwriting expense ratio and the net dividend ratio.
 
(2) Return on average equity is calculated as annualized net income divided by average shareholders’ equity plus redeemable preferred stock.
 
(3) Book value per share is calculated by dividing shareholders’ equity plus redeemable preferred stock at the date indicated by the number of shares of common stock outstanding (including 2,429,541 shares of common stock issuable upon conversion of our Series C and Series D convertible preferred stock at the current conversion price of $20.58 per share). As of September 30, 2005, the book value of our common stock, after giving effect to the completion of our initial public offering in November 2005, was $7.16 per share.


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Competitive Advantages
 
We believe we have the following competitive advantages:
 
  •   Focus on Hazardous Industries. We have extensive experience insuring employers engaged in hazardous industries and have a history of profitable underwriting in these industries. Our specialized knowledge of these hazardous industries helps us better serve our policyholders, which leads to greater employer loyalty and policy retention. Our policy renewal rate on voluntary business that we elected to quote for renewal was 90.6% in 2005, 93.0% in 2004 and 91.4% in 2003.
 
  •   Focus on Small to Mid-Sized Employers. We believe large insurance companies generally do not target small to mid-sized employers in hazardous industries due to their smaller premium size, type of operations, mobile workforce and extensive service needs. We provide enhanced customer services to our policyholders. For example, unlike many of our competitors, our premium payment plans enable our policyholders to better match their premium payments with their payroll costs.
 
  •   Specialized Underwriting Expertise. Based on our 20-year underwriting history of insuring employers engaged in hazardous industries, we have developed industry specific risk analysis and rating tools to assist our underwriters in risk selection and pricing. Our 19 underwriting professionals average approximately 12 years of experience underwriting workers’ compensation insurance, most of which was focused on hazardous industries. We are highly disciplined when quoting and binding new business. In 2005, we offered quotes on approximately one out of four applications submitted. We do not delegate underwriting authority to agencies that sell our insurance or to any other third party.
 
  •   Comprehensive Safety Services. We provide proactive safety reviews of employers’ worksites, which are often located in rural areas. These safety reviews are a vital component of our underwriting process and also assist our policyholders in loss prevention and encourage the safest workplaces possible by deploying experienced field safety professionals, or FSPs, to our policyholders’ worksites. Our 52 FSPs have an average of approximately 13 years of workplace safety or related industry experience. In 2005, approximately 91.0% of our new voluntary business policyholders were subject to pre-quotation safety inspections. We perform periodic on-site safety surveys on all of our voluntary business policyholders.
 
  •   Proactive Claims Management. As of June 30, 2006, our employees managed more than 98% of our open claims in-house utilizing our intensive claims management practices that emphasize a personal approach and quality, cost-effective medical treatment. Our claims management staff includes 93 field case managers, or FCMs, who average approximately 17 years of experience in the workers’ compensation insurance industry. We currently average approximately 56 open indemnity claims per FCM, which we believe is significantly less than the industry. We believe our claims management practices allow us to achieve a more favorable claim outcome, accelerate an employee’s return to work and more rapidly close claims, all of which ultimately lead to lower overall costs. In addition, we believe our practices lessen the likelihood of litigation. Only 9.7% and 22.9% of all claims reported for accident years 2004 and 2005, respectively, were open as of June 30, 2006.


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Strategy
 
We intend to leverage our competitive advantages to pursue profitable growth and favorable returns on equity using the following strategies:
 
  •   Expand in our Existing Markets. Our market share in each of the nine states where we derived 5% or more of our gross premiums written in 2005 did not exceed 3% of the workers’ compensation market in that state based on data received from NCCI. Competition in our target markets is fragmented by state and employer industry focus. We believe that our specialized underwriting expertise and safety, claims and audit services position us to profitably increase our market share in our existing principal markets, with minimal increase in field service employees.
 
  •   Prudent and Opportunistic Geographic Expansion. We currently market our insurance in 26 states and the District of Columbia. At June 30, 2006, approximately 57.1% of our voluntary in-force premiums were generated in the nine states where we derived 5% or more of our gross premiums written in 2005. We are licensed in an additional 19 states and the U.S. Virgin Islands. Our existing licenses and rate filings will expedite our ability to write policies in these markets when we decide it is prudent to do so.
 
  •   Focus on Underwriting Profitability. We intend to maintain our underwriting discipline and profitability throughout market cycles. Our strategy is to focus on underwriting workers’ compensation insurance in hazardous industries and to maintain adequate rate levels commensurate with the risks we underwrite. We will also continue to strive for improved risk selection and pricing, as well as reduced frequency and severity of claims through comprehensive workplace safety reviews, rapid closing of claims through personal, direct contact with our policyholders and their employees, and effective medical cost containment measures.
 
  •   Leverage Existing Information Technology. We believe our customized information system, ICAMS, enhances our ability to select risk, write profitable business and cost-effectively administer our billing, claims and audit functions. We also believe our infrastructure is scalable and will enable us to accommodate our anticipated premium growth at current staffing levels and at minimal cost, which should have a positive effect on our expense ratio over time as we grow our premium base.
 
  •   Maintain Capital Strength. We completed our initial public offering in November 2005. Of the $53.0 million of net proceeds we retained from our initial public offering, we contributed $45.0 million to our insurance subsidiaries. The remaining $8.0 million will be used to make additional capital contributions to our insurance company subsidiaries as necessary to support our anticipated growth and for general corporate purposes. We plan to manage our capital to achieve our growth and profitability goals while maintaining a prudent operating leverage for our insurance company subsidiaries. To accomplish this objective, we intend to maintain underwriting profitability throughout market cycles, optimize our use of reinsurance and maximize an appropriate risk adjusted return on our growing investment portfolio. We presently expect that the net proceeds we retained from our initial public offering, combined with projected cash flow from operations, will provide us sufficient liquidity to fund our anticipated growth for at least the next 18 months.


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Challenges
 
As part of your evaluation of our business, you should consider the following challenges we face in implementing our business strategies:
 
  •   Adequacy of Premiums and Loss Reserves. Our loss reserves are based upon estimates that are inherently uncertain. These estimates may be inadequate to cover our actual losses, in which case we would need to increase our estimates and recognize a corresponding decrease in pre-tax net income for the period in which the change in our estimates occurs.
 
  •   Downgrade of our A.M. Best Rating. Our A.M. Best rating is subject to periodic review and, if it is downgraded, our business could be negatively affected by the loss of certain existing and potential policyholders and the loss of relationships with independent agencies.
 
  •   Cyclical Nature of the Workers’ Compensation Industry. The workers’ compensation insurance industry has historically fluctuated with periods of low premium rates and excess underwriting capacity resulting from increased competition followed by periods of high premium rates and shortages of underwriting capacity resulting from decreased competition. This cyclicality may cause our revenues and net income to fluctuate.
 
  •   Availability of Reinsurance. The availability, amount and cost of reinsurance are subject to market conditions and our experience with insured losses. If we are unable to obtain reinsurance on favorable terms, our ability to write new policies and renew existing policies could be adversely affected.
 
  •   Ability to Recover from Reinsurers. If any of our reinsurers is unable to meet any of its obligations to us, we would be responsible for all claims and claim settlement expenses that would otherwise be covered by our reinsurer. An inability to recover amounts due from our reinsurers would adversely affect our financial condition and results of operations.
 
For further discussion of these and other challenges we face, see “Risk Factors.”
 
 
AMERISAFE is an insurance holding company and was incorporated in Texas in 1985. Our principal subsidiary is American Interstate Insurance Company. Our executive offices are located at 2301 Highway 190 West, DeRidder, Louisiana 70634, and our telephone number at that location is (337) 463-9052. Our website is www.amerisafe.com. The information on our website is not part of this prospectus.


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The Offering
 
 
Shares of common stock offered by selling shareholders
6,832,004 shares
 
Over-allotment shares of common stock offered by selling shareholders
1,024,801 shares
 
Shares of common stock to be outstanding after the offering
18,660,881 shares, including 1,214,771 shares issued immediately prior to the completion of this offering upon conversion of 250,000 shares of our convertible preferred stock held by certain of the selling shareholders.
 
Use of proceeds
All of the common stock offered hereby is being sold by the selling shareholders. We will not receive any proceeds from the sale of our common stock in this offering.
 
Dividend policy
We currently intend to retain any additional future earnings to finance our operations and growth. As a result, we do not expect to pay any cash dividends on our common stock for the foreseeable future.
 
Our ability to pay dividends is subject to restrictions in our articles of incorporation that prohibit us from paying dividends on our common stock (other than in additional shares of common stock) without the consent of the holders of two-thirds of the outstanding shares of our convertible preferred stock. In addition, because AMERISAFE is a holding company and has no direct operations, our ability to pay dividends in the future may be limited by regulatory restrictions on the payment of dividends to AMERISAFE by our insurance company subsidiaries.
 
NASDAQ Global Select Market Symbol
“AMSF”
 
The number of shares of common stock to be outstanding after the offering excludes:
 
  •   1,214,770 shares issuable upon conversion of our then-outstanding Series C and Series D convertible preferred stock, subject to adjustment in certain circumstances;
 
  •   1,648,500 shares that may be issued pursuant to employee stock options outstanding as of the date of this prospectus, of which 1,548,500 were granted in November 2005 and 100,000 were granted in September 2006; all options vest 20% each year commencing on the first anniversary of the grant date; and
 
  •   276,112 additional shares available for future issuance under our equity incentive plans.


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Summary Financial Information
 
The following income statement data for the years ended December 31, 2005, 2004 and 2003 and the balance sheet data as of December 31, 2005 and 2004 were derived from our consolidated financial statements included elsewhere in this prospectus. The income statement data for the years ended December 31, 2002 and 2001 and the balance sheet data as of December 31, 2003, 2002 and 2001 were derived from our audited consolidated financial statements, which are not included in this prospectus. The income statement data for the six-month periods ended June 30, 2006 and 2005 and the balance sheet data as of June 30, 2006 and 2005 were derived from our unaudited condensed consolidated financial statements included elsewhere in this prospectus, which include all adjustments, consisting of normal recurring adjustments, that management considers necessary for a fair presentation of our financial position and results of operations for the periods presented. These historical results are not necessarily indicative of results to be expected from any future period. You should read the following summary financial information together with the other information contained in this prospectus, including “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and the financial statements and related notes included elsewhere in this prospectus.
 
                                                         
    Six Months Ended
    Year Ended
 
    June 30,     December 31,  
    2006     2005     2005     2004     2003     2002     2001  
    (Unaudited)                                
    (In thousands, except share and per share data)  
 
Income Statement Data
                                                       
Gross premiums written
  $ 172,969     $ 160,524     $ 290,891     $ 264,962     $ 223,590     $ 185,093     $ 204,752  
Ceded premiums written
    (9,175 )     (9,697 )     (21,541 )     (21,951 )     (27,600 )     (26,563 )     (49,342 )
                                                         
Net premiums written
  $ 163,794     $ 150,827     $ 269,350     $ 243,011     $ 195,990     $ 158,530     $ 155,410  
                                                         
Net premiums earned
  $ 139,981     $ 125,032     $ 256,568     $ 234,733     $ 179,847     $ 163,257     $ 170,782  
Net investment income
    11,816       7,650       16,882       12,217       10,106       9,419       9,935  
Net realized gains (losses) on investments
    2,235       774       2,272       1,421       316       (895 )     491  
Fee and other income
    355       306       561       589       462       2,082       1,367  
                                                         
Total revenues
    154,387       133,762       276,283       248,960       190,731       173,863       182,575  
                                                         
Loss and loss adjustment expenses incurred
    98,246       110,436 (2)     204,056 (2)     174,186       129,250       121,062       123,386  
Underwriting and certain other operating costs(1)
    17,435       14,697       33,008       28,987       23,062       22,674       23,364  
Commissions
    8,886       7,822       16,226       14,160       11,003       9,189       14,351  
Salaries and benefits
    8,209       7,048       14,150       15,034       15,037       16,541       17,148  
Interest expense
    1,656       1,326       2,844       1,799       203       498       735  
Policyholder dividends
    347       386       4       1,108       736       156       2,717  
                                                         
Total expenses
    134,779       141,715       270,288       235,274       179,291       170,120       181,701  
                                                         
Income (loss) before taxes
    19,608       (7,953 )     5,995       13,686       11,440       3,743       874  
Income tax expense (benefit)
    4,554       (3,669 )     65       3,129       2,846       (1,438 )     (395 )
                                                         
Net income (loss)
    15,054       (4,284 )     5,930       10,557       8,594       5,181       1,269  
                                                         
Payment-in-kind preferred dividends(3)
    —        (4,720 )     (8,593 )     (9,781 )     (10,133 )     (9,453 )     (8,820 )
                                                         
Net income (loss) available to common shareholders
  $ 15,054     $ (9,004 )   $ (2,663 )   $ 776     $ (1,539 )   $ (4,272 )   $ (7,551 )
                                                         
Portion allocable to common shareholders(4)
    87.8 %     100.0 %     100.0 %     70.2 %     100.0 %     100.0 %     100.0 %
Net income (loss) allocable to common shareholders
  $ 13,212     $ (9,004 )   $ (2,663 )   $ 545     $ (1,539 )   $ (4,272 )   $ (7,551 )
                                                         
Diluted earnings per common share equivalent
  $ 0.76     $ (30.04 )   $ (1.25 )   $ 2.14     $ (8.55 )   $ (23.72 )   $ (41.93 )
Diluted weighted average of common share equivalents outstanding
    17,426,347       299,774       2,129,492       255,280       180,125       180,125       180,125  
                             
Selected Insurance Ratios
                                                       
Current accident year loss ratio(5)
    70.2 %     70.8 %     71.0 %     68.5 %     70.6 %     71.8 %     66.9 %
Prior accident year loss ratio(6)
    0.0 %     17.5 %     8.5 %     5.7 %     1.3 %     2.4 %     5.3 %
                                                         
Net loss ratio
    70.2 %     88.3 %     79.5 %     74.2 %     71.9 %     74.2 %     72.2 %
                                                         
Net underwriting expense ratio(7)
    24.7 %     23.6 %     24.7 %     24.8 %     27.3 %     29.7 %     32.1 %
Net dividend ratio(8)
    0.2 %     0.3 %     0.0 %     0.5 %     0.4 %     0.1 %     1.6 %
Net combined ratio(9)
    95.1 %     112.2 %     104.2 %     99.5 %     99.6 %     104.0 %     105.9 %


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    June 30,     December 31,  
    2006     2005     2005     2004     2003     2002     2001  
    (Unaudited)                                
    (In thousands)  
 
Balance Sheet Data
                                                       
Cash and cash equivalents
  $ 31,187     $ 27,462     $ 49,286     $ 25,421     $ 49,815     $ 44,677     $ 44,270  
Investments
    585,568       396,733       533,618       364,868       257,729       205,315       148,305  
Amounts recoverable from reinsurers
    118,899       174,556 (10)     122,562       198,977       211,774       214,342       298,451  
Premiums receivable, net
    143,839       144,953       123,934       114,141       108,380       95,291       104,907  
Deferred income taxes
    25,518       23,274       22,413       15,624       12,713       11,372       14,716  
Deferred policy acquisition costs
    19,630       18,496       16,973       12,044       11,820       9,505       11,077  
Deferred charges
    4,101       3,894       3,182       3,054       2,987       1,997       2,588  
Total assets
    956,145       811,530       892,320       754,187       678,608       603,801       645,474  
Reserves for loss and loss adjustment expenses
    505,060       457,827       484,485       432,880       377,559       346,542       383,032  
Unearned premiums
    148,337       137,536       124,524       111,741       103,462       87,319       92,047  
Insurance-related assessments
    39,739       34,487       35,135       29,876       26,133       23,743       25,964  
Debt
    36,090       36,090       36,090       36,090       16,310       8,000       9,000  
Redeemable preferred stock(11)
    50,000       134,808       50,000       131,916       126,424       121,300       116,520  
Shareholders’ equity (deficit)(12)
    112,510       (50,452 )     97,346       (42,862 )     (20,652 )     (25,100 )     (10,980 )
 
(1) Includes policy acquisition expenses, such as assessments, premium taxes and other general and administrative expenses, excluding commissions and salaries and benefits, related to insurance operations and corporate operating expenses.
 
(2) Includes (a) a pre-tax loss of $13.2 million in connection with a commutation agreement with Converium Reinsurance (North America), one of our reinsurers, pursuant to which Converium paid us $61.3 million in exchange for a termination and release of three of our five reinsurance agreements with Converium and (b) an $8.7 million pre-tax increase in our reserves for loss and loss adjustment expenses related to prior accident years.
 
(3) Under the terms of our articles of incorporation, holders of our Series C and Series D convertible preferred stock are no longer entitled to receive pay-in-kind dividends as a result of the redemption and exchange of all of our outstanding shares of Series A preferred stock in connection with the initial public offering of our common stock in November 2005.
 
(4) Reflects the participation rights of the Series C and Series D convertible preferred stock. See Note 15 to our audited financial statements.
 
(5) The current accident year loss ratio is calculated by dividing loss and loss adjustment expenses incurred for the current accident year by the current year’s net premiums earned.
 
(6) The prior accident year loss ratio is calculated by dividing the change in loss and loss adjustment expenses incurred for prior accident years by the current year’s net premiums earned.
 
(7) The net underwriting expense ratio is calculated by dividing underwriting and certain other operating costs, commissions and salaries and benefits by the current year’s net premiums earned.
 
(8) The net dividend ratio is calculated by dividing policyholder dividends by the current year’s net premiums earned.
 
(9) The net combined ratio is the sum of the net loss ratio, the net underwriting expense ratio and the net dividend ratio.
 
(10) Includes a $67.6 million recoverable from Converium, offset by a $1.3 million expense reimbursement that we owed to Converium. Subsequent to June 30, 2005, we received $61.3 million of this amount pursuant to a commutation agreement.
 
(11) Includes our Series C and Series D convertible preferred stock, each of which is mandatorily redeemable upon the occurrence of certain events that are deemed to be outside our control. For periods presented prior to November 2005, also includes our Series A preferred stock, which was mandatorily redeemable upon the occurrence of certain events that were deemed to be outside our control. In connection with the initial public offering of our common stock in November 2005, all outstanding shares of our Series A preferred stock were redeemed and exchanged for shares of our common stock.
 
(12) In 1997, we entered into a recapitalization transaction with Welsh, Carson, Anderson & Stowe VII, L.P. and WCAS Healthcare Partners, L.P., our principal shareholders, that resulted in a $164.2 million charge to retained earnings. For periods presented prior to November 2005, shareholders’ equity (deficit) included our Series E preferred stock. In connection with the initial public offering of our common stock in November 2005, all outstanding shares of our Series E preferred stock were redeemed for cash.


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RISK FACTORS
 
An investment in our common stock involves a number of risks. Before making a decision to purchase our common stock, you should carefully consider the following information about these risks, together with the other information contained in this prospectus. Any of the risks described below could result in a significant or material adverse effect on our business, financial condition or results of operations, and a decline in the market price of our common stock. You could lose all or part of your investment.
 
Risks Related to Our Business
 
Our loss reserves are based on estimates and may be inadequate to cover our actual losses.
 
We must establish and maintain reserves for our estimated liability for loss and loss adjustment expenses. We establish loss reserves that represent an estimate of amounts needed to pay and administer claims with respect to insured events that have occurred, including events that have occurred but have not yet been reported to us. Reserves are based on estimates of the ultimate cost of individual claims. These estimates are inherently uncertain. Judgment is required to determine the relevance of historical payment and claim settlement patterns under current facts and circumstances. The interpretation of this historical data can be impacted by external forces, principally legislative changes, economic fluctuations and legal trends. If there are unfavorable changes in our assumptions, our reserves may need to be increased.
 
Workers’ compensation claims often are paid over a long period of time. In addition, there are no policy limits on our liability for workers’ compensation claims as there are for other forms of insurance. Therefore, estimating reserves for workers’ compensation claims may be more uncertain than estimating reserves for other types of insurance claims with shorter or more definite periods between occurrence of the claim and final determination of the loss and with policy limits on liability for claim amounts. Accordingly, our reserves may prove to be inadequate to cover our actual losses. If we change our estimates, these changes would result in adjustments to our reserves and our loss and loss adjustment expenses incurred in the period in which the estimates are changed. If the estimate is increased, our pre-tax income for the period in which we make the change will decrease by a corresponding amount. In addition, increasing reserves results in a reduction in our surplus and could result in a downgrade in our A.M. Best rating. Such a downgrade could, in turn, adversely affect our ability to sell insurance policies.
 
If we do not accurately establish our premium rates, our results of operations will be adversely affected.
 
In general, the premium rates for our insurance policies are established when coverage is initiated and, therefore, before all of the underlying costs are known. Like other workers’ compensation insurance companies, we rely on estimates and assumptions in setting our premium rates. Establishing adequate rates is necessary, together with investment income, to generate sufficient revenue to offset losses, loss adjustment expenses and other underwriting expenses and to earn a profit. If we fail to accurately assess the risks that we assume, we may fail to charge adequate premium rates to cover our losses and expenses, which could reduce our net income and cause us to become unprofitable. For example, when initiating coverage on a policyholder, we estimate future claims expense based, in part, on prior claims information provided by the policyholder’s previous insurance carriers. If this prior claims information is not accurate, we may underprice our policy by using claims estimates that are too low. As a result, our actual costs for providing insurance coverage to our policyholders may be significantly higher than our premiums. In order to set premium rates accurately, we must:
 
  •   collect and properly analyze a substantial volume of data;
 
  •   develop, test and apply appropriate rating formulae;
 
  •   closely monitor and timely recognize changes in trends; and
 
  •   project both frequency and severity of losses with reasonable accuracy.


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We must also implement our pricing accurately in accordance with our assumptions. Our ability to undertake these efforts successfully, and as a result set premium rates accurately, is subject to a number of risks and uncertainties, principally:
 
  •   insufficient reliable data;
 
  •   incorrect or incomplete analysis of available data;
 
  •   uncertainties generally inherent in estimates and assumptions;
 
  •   our inability to implement appropriate rating formulae or other pricing methodologies;
 
  •   costs of ongoing medical treatment;
 
  •   our inability to accurately estimate retention, investment yields and the duration of our liability for loss and loss adjustment expenses; and
 
  •   unanticipated court decisions, legislation or regulatory action.
 
Consequently, we could set our premium rates too low, which would negatively affect our results of operations and our profitability, or we could set our premium rates too high, which could reduce our competitiveness and lead to lower revenues.
 
A downgrade in our A.M. Best rating would likely reduce the amount of business we are able to write.
 
Rating agencies evaluate insurance companies based on their ability to pay claims. We are currently assigned a group letter rating of “A−” (Excellent) from A.M. Best, which is the rating agency that we believe has the most influence on our business. This rating is assigned to companies that, in the opinion of A.M. Best, have demonstrated an excellent overall performance when compared to industry standards. A.M. Best considers “A−” rated companies to have an excellent ability to meet their ongoing obligations to policyholders. The ratings of A.M. Best are subject to periodic review using, among other things, proprietary capital adequacy models, and are subject to revision or withdrawal at any time. A.M. Best ratings are directed toward the concerns of policyholders and insurance agencies and are not intended for the protection of investors or as a recommendation to buy, hold or sell securities. Our competitive position relative to other companies is determined in part by our A.M. Best rating. Any downgrade in our rating would likely adversely affect our business through the loss of certain existing and potential policyholders and the loss of relationships with certain independent agencies.
 
The workers’ compensation insurance industry is cyclical in nature, which may affect our overall financial performance.
 
The financial performance of the workers’ compensation insurance industry has historically fluctuated with periods of low premium rates and excess underwriting capacity resulting from increased competition followed by periods of high premium rates and shortages of underwriting capacity resulting from decreased competition. Although the financial performance of an individual insurance company is dependent on its own specific business characteristics, the profitability of most workers’ compensation insurance companies generally tends to follow this cyclical market pattern. Beginning in 2000 and accelerating in 2001, the workers’ compensation insurance industry experienced a market reflecting increasing premium rates, more restrictive policy coverage terms and more conservative risk selection. We believe these trends slowed beginning in 2004. We also believe the current workers’ compensation insurance market is slowly transitioning to a more competitive market environment in which underwriting capacity and price competition may increase. This additional underwriting capacity may result in increased competition from other insurance carriers expanding the kinds or amounts of business they write or seeking to maintain or increase market share at the expense of underwriting discipline. Because this cyclicality is due in large part to the actions of our competitors and general economic factors, we cannot predict the timing or duration of changes in the market cycle. While we have not experienced significant increased price competition in our target markets during 2005 and the first six months of 2006, these cyclical patterns could cause our revenues and net income to fluctuate, which may cause the price of our common stock to be volatile.


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If we are unable to obtain reinsurance on favorable terms, our ability to write policies could be adversely affected.
 
We purchase reinsurance to protect us from the impact of large losses. Reinsurance is an arrangement in which an insurance company, called the ceding company, transfers insurance risk by sharing premiums with another insurance company, called the reinsurer. Conversely, the reinsurer receives or assumes reinsurance from the ceding company. Our 2006 reinsurance program provides us with reinsurance coverage for each loss occurrence up to $30.0 million, subject to applicable deductibles, retentions and aggregate limits. However, for any loss occurrence involving only one person, our reinsurance coverage is limited to $10.0 million, subject to applicable deductibles, retentions and aggregate limits. We retain the first $1.0 million of each loss and are subject to an annual aggregate deductible of approximately $10.8 million for losses between $1.0 million and $2.0 million before our reinsurers are obligated to reimburse us. After the deductible is satisfied, we retain 25.0% of each loss between $1.0 million and $2.0 million. The aggregate limit for all claims for losses between $1.0 million and $2.0 million is approximately $5.4 million. For losses between $2.0 million and $5.0 million, we are subject to an annual aggregate deductible of approximately $7.3 million before our reinsurers are obligated to reimburse us. The aggregate limit for all claims for losses between $2.0 million and $5.0 million is approximately $39.0 million. See “Business—Reinsurance.” The availability, amount and cost of reinsurance are subject to market conditions and our experience with insured losses.
 
Due to the increased cost of reinsurance, we have increased our levels of retention on a per occurrence basis each year since 2003. As a result, we are exposed to increased risk of loss resulting from volatility in the frequency and severity of claims, which could adversely affect our financial performance.
 
If any of our current reinsurers were to terminate participation in our 2006 reinsurance treaty program, we could be exposed to an increased risk of loss.
 
The agreements under our 2006 reinsurance treaty program may be terminated by us or our reinsurers upon 90 days prior notice effective on any January 1. If our reinsurance treaty program is terminated and we enter into a new program, any decrease in the amount of reinsurance at the time we enter into a new program, whether caused by the existence of more restrictive terms and conditions or decreased availability, will also increase our risk of loss and, as a result, could adversely affect our business, financial condition and results of operations. We currently have eleven reinsurers participating in our reinsurance treaty program, and we believe that this is a sufficient number of reinsurers to provide us with the reinsurance coverage we require. However, because our reinsurance treaty program may be terminated on any January 1, it is possible that one or more of our current reinsurers could terminate participation in our program. In addition, we may terminate the participation of one or more of our reinsurers under certain circumstances as permitted by the terms of our reinsurance agreements. In either of those events, if our reinsurance broker is unable to spread the terminated reinsurance among the remaining reinsurers in the program, it could take a significant amount of time to identify and negotiate agreements with a replacement reinsurer. During this time, we would be exposed to an increased risk of loss, the extent of which would depend on the volume of terminated reinsurance.
 
We may not be able to recover amounts due from our reinsurers, which would adversely affect our financial condition.
 
Reinsurance does not discharge our obligations under the insurance policies we write. We remain liable to our policyholders even if we are unable to make recoveries that we are entitled to receive under our reinsurance contracts. As a result, we are subject to credit risk with respect to our reinsurers. Losses are recovered from our reinsurers as claims are paid. In long-term workers’ compensation claims, the creditworthiness of our reinsurers may change before we recover amounts to which we are entitled. Therefore, if a reinsurer is unable to meet any of its obligations to us, we would be responsible for all claims and claim settlement expenses for which we would have otherwise received payment from the reinsurer.
 
In the past, we have been unable to recover amounts from our reinsurers. In 2001, Reliance Insurance Company, one of our former reinsurers, was placed under regulatory supervision by the Pennsylvania


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Insurance Department and was subsequently placed into liquidation. As a result, between 2001 and June 30, 2006, we recognized losses related to uncollectible amounts due from Reliance aggregating $21.3 million.
 
As of June 30, 2006, we had $118.9 million of recoverables from reinsurers. Of this amount, $102.7 million was unsecured. As of June 30, 2006, our largest recoverables from reinsurers included $27.5 million from Munich Reinsurance America, Inc., $21.4 million from Odyssey America Reinsurance Company, $11.7 million from St. Paul Fire and Marine Insurance Company and $11.3 million from Clearwater Insurance Company. If we are unable to collect amounts recoverable from our reinsurers, our financial condition would be adversely affected.
 
A downgrade in the A.M. Best rating of one or more of our significant reinsurers could adversely affect our financial condition.
 
Our financial condition could be adversely affected if the A.M. Best rating of one or more of our significant reinsurers is downgraded. For example, our A.M. Best rating may be downgraded if our amounts recoverable from a reinsurer are significant and the A.M. Best rating of that reinsurer is downgraded. If one of our reinsurers suffers a rating downgrade, we may consider various options to lessen the impact on our financial condition, including commutation, novation and the use of letters of credit to secure amounts recoverable from reinsurers. However, these options may result in losses to our company, and there can be no assurance that we could implement any of these options.
 
In 2004, A.M. Best downgraded the financial strength rating of Converium Reinsurance (North America), our largest reinsurer at that time. Subsequently, in June 2005, A.M. Best placed our “A−” rating under review with negative implications, citing, among other things, concerns about credit risk associated with amounts recoverable from our reinsurers. Although Converium continued to reimburse us under the terms of our reinsurance agreements, we entered into a commutation agreement with Converium in June 2005 pursuant to which Converium paid us $61.3 million in exchange for a termination and release of three of our five reinsurance agreements with Converium. Under the commutation agreement, all liabilities reinsured with Converium under these three reinsurance agreements have reverted back to us. We recorded a pre-tax loss of $13.2 million in 2005 related to this commutation agreement. Converium remains obligated to us on the remaining two agreements. We cannot assure you that the cash payment we received from Converium, and any investment income we may earn on that amount, will be sufficient to cover all claims for which we would otherwise have been contractually entitled to recover from Converium under the three reinsurance agreements subject to the commutation agreement.
 
Negative developments in the workers’ compensation insurance industry would adversely affect our financial condition and results of operations.
 
We principally offer workers’ compensation insurance. We have no current plans to focus our efforts on offering other types of insurance. As a result, negative developments in the economic, competitive or regulatory conditions affecting the workers’ compensation insurance industry could have an adverse effect on our financial condition and results of operations. Negative developments in the workers’ compensation insurance industry could have a greater effect on us than on more diversified insurance companies that also sell other types of insurance.
 
A decline in the level of business activity of our policyholders, particularly those engaged in the construction, trucking and logging industries, could negatively affect our earnings and profitability.
 
In 2005, approximately 69.7% of our gross premiums written were derived from policyholders in the construction, trucking and logging industries. Because premium rates are calculated, in general, as a percentage of a policyholder’s payroll expense, premiums fluctuate depending upon the level of business activity and number of employees of our policyholders. As a result, our gross premiums written are primarily dependent upon the economic conditions in the construction, trucking and logging industries and upon economic conditions generally.


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Unfavorable changes in economic conditions affecting the states in which we operate could adversely affect our financial condition or results of operations.
 
We market our insurance in 26 states and the District of Columbia. Although we have expanded our operations into new geographic areas and expect to continue to do so in the future, approximately 57.7% of our gross premiums written for the year ended December 31, 2005 were derived from the nine states in which we generated 5% or more of our gross premiums written in 2005. No other state accounted for more than 5.0% of gross premiums written in 2005. In the future, we may be exposed to economic and regulatory risks or risks from natural perils that are greater than the risks faced by insurance companies that have a larger percentage of their gross premiums written diversified over a broader geographic area. Unfavorable changes in economic conditions affecting the states in which we write business could adversely affect our financial condition or results of operations. See “Business—Policyholders.”
 
Our revenues and results of operations may fluctuate as a result of factors beyond our control, which fluctuation may cause the price of our common stock to be volatile.
 
The revenues and results of operations of insurance companies historically have been subject to significant fluctuations and uncertainties. Our profitability can be affected significantly by:
 
  •   rising levels of claims costs, including medical and prescription drug costs, that we cannot anticipate at the time we establish our premium rates;
 
  •   fluctuations in interest rates, inflationary pressures and other changes in the investment environment that affect returns on invested assets;
 
  •   changes in the frequency or severity of claims;
 
  •   the financial stability of our reinsurers and changes in the level of reinsurance capacity and our capital capacity;
 
  •   new types of claims and new or changing judicial interpretations relating to the scope of liabilities of insurance companies;
 
  •   volatile and unpredictable developments, including man-made, weather-related and other natural catastrophes or terrorist attacks; and
 
  •   price competition.
 
If our revenues and results of operations fluctuate as a result of one or more of these factors, the price of our common stock may be volatile.
 
We operate in a highly competitive industry and may lack the financial resources to compete effectively.
 
There is significant competition in the workers’ compensation insurance industry. We believe that our competition in the hazardous industries we target is fragmented and not dominated by one or more competitors. We compete with other insurance companies, individual self-insured companies, state insurance pools and self-insurance funds. Many of our existing and potential competitors are significantly larger and possess greater financial, marketing and management resources than we do. Moreover, a number of these competitors offer other types of insurance in addition to workers’ compensation and can provide insurance nationwide. We compete on the basis of many factors, including coverage availability, claims management, safety services, payment terms, premium rates, policy terms, types of insurance offered, overall financial strength, financial ratings and reputation. If any of our competitors offer premium rates, policy terms or types of insurance that are more competitive than ours, we could lose market share. No assurance can be given that we will maintain our current competitive position in the markets in which we currently operate or that we will establish a competitive position in new markets into which we may expand.


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If we cannot sustain our relationships with independent agencies, we may be unable to operate profitably.
 
We market a substantial portion of our workers’ compensation insurance through independent agencies. As of June 30, 2006, independent agencies produced approximately 84% of our voluntary in-force premiums. No independent agency accounted for more than 1.2% of our voluntary in-force premiums at that date. Independent agencies are not obligated to promote our insurance and may sell insurance offered by our competitors. As a result, our continued profitability depends, in part, on the marketing efforts of our independent agencies and on our ability to offer workers’ compensation insurance and maintain financial strength ratings that meet the requirements of our independent agencies and their policyholders.
 
An inability to effectively manage the growth of our operations could make it difficult for us to compete and affect our ability to operate profitably.
 
Our continuing growth strategy includes expanding in our existing markets, entering new geographic markets and further developing our agency relationships. Our growth strategy is subject to various risks, including risks associated with our ability to:
 
  •   identify profitable new geographic markets for entry;
 
  •   attract and retain qualified personnel for expanded operations;
 
  •   identify, recruit and integrate new independent agencies; and
 
  •   augment our internal monitoring and control systems as we expand our business.
 
Because we are subject to extensive state and federal regulation, legislative changes may negatively impact our business.
 
We are subject to extensive regulation by the Louisiana Department of Insurance and the insurance regulatory agencies of other states in which we are licensed and, to a lesser extent, federal regulation. State agencies have broad regulatory powers designed primarily to protect policyholders and their employees, and not our shareholders. Regulations vary from state to state, but typically address:
 
  •   standards of solvency, including risk-based capital measurements;
 
  •   restrictions on the nature, quality and concentration of our investments;
 
  •   restrictions on the terms of the insurance policies we offer;
 
  •   restrictions on the way our premium rates are established and the premium rates we may charge;
 
  •   required reserves for unearned premiums and loss and loss adjustment expenses;
 
  •   standards for appointing general agencies;
 
  •   limitations on transactions with affiliates;
 
  •   restrictions on mergers and acquisitions;
 
  •   restrictions on the ability of our insurance company subsidiaries to pay dividends to AMERISAFE;
 
  •   certain required methods of accounting; and
 
  •   potential assessments for state guaranty funds, second injury funds and other mandatory pooling arrangements.
 
We may be unable to comply fully with the wide variety of applicable laws and regulations that are continually undergoing revision. In addition, we follow practices based on our interpretations of laws and regulations that we believe are generally followed by our industry. These practices may be different from interpretations of insurance regulatory agencies. As a result, insurance regulatory agencies could preclude us from conducting some or all of our activities or otherwise penalize us. For example, in order to enforce


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applicable laws and regulations or to protect policyholders, insurance regulatory agencies have relatively broad discretion to impose a variety of sanctions, including examinations, corrective orders, suspension, revocation or denial of licenses and the takeover of one or more of our insurance subsidiaries. The extensive regulation of our business may increase the cost of our insurance and may limit our ability to obtain premium rate increases or to take other actions to increase our profitability.
 
The effects of emerging claim and coverage issues on our business are uncertain.
 
As industry practices and legal, judicial, social and other environmental conditions change, unexpected and unintended issues related to claims and coverage may emerge. These issues may adversely affect our business by either extending coverage beyond our underwriting intent or by increasing the number or size of claims. In some instances, these changes may not become apparent until after we have issued insurance policies that are affected by the changes. As a result, the full extent of our liability under an insurance policy may not be known until many years after the policy is issued. For example, medical costs associated with permanent and partial disabilities may increase more rapidly or be higher than we currently expect. Changes of this nature may expose us to higher claims than we anticipated when we wrote the underlying policy. As of June 30, 2006, approximately 9.7% of our 2004 reported claims and 1.1% of our pre-2004 reported claims were open.
 
Additional capital that we may require in the future may not be available to us or may be available to us only on unfavorable terms.
 
Our future capital requirements will depend on many factors, including state regulatory requirements, the financial stability of our reinsurers and our ability to write new business and establish premium rates sufficient to cover our estimated claims. We may need to raise additional capital or curtail our growth if the capital of our insurance subsidiaries is insufficient to support future operating requirements and/or cover claims. If we had to raise additional capital, equity or debt financing may not be available to us or may be available only on terms that are not favorable. In the case of equity financings, dilution to our shareholders could result and the securities sold may have rights, preferences and privileges senior to the common stock sold in this offering. In addition, under certain circumstances, the sale of our common stock, or securities convertible or exchangeable into shares of our common stock, at a price per share less than the market value of our common stock may result in an adjustment to the conversion price at which shares of our existing convertible preferred stock may be converted into shares of our common stock. If we cannot obtain adequate capital on favorable terms or at all, we may be unable to support future growth or operating requirements and, as a result, our business, financial condition or results of operations could be adversely affected.
 
If we are unable to realize our investment objectives, our financial condition and results of operations may be adversely affected.
 
Investment income is an important component of our net income. As of June 30, 2006, our investment portfolio, including cash and cash equivalents, had a carrying value of $616.8 million. For the year ended December 31, 2005, we had $16.9 million of net investment income. Our investment portfolio is managed by an independent asset manager that operates under investment guidelines approved by our board of directors. Although these guidelines stress diversification and capital preservation, our investments are subject to a variety of risks, including risks related to general economic conditions, interest rate fluctuations and market volatility. General economic conditions may be adversely affected by U.S. involvement in hostilities with other countries and large-scale acts of terrorism, or the threat of hostilities or terrorist acts.
 
Interest rates are highly sensitive to many factors, including governmental monetary policies and domestic and international economic and political conditions. Changes in interest rates could have an adverse effect on the value of our investment portfolio and future investment income. For example, changes in interest rates can expose us to prepayment risks on mortgage-backed securities included in our investment portfolio. When interest rates fall, mortgage-backed securities are prepaid more quickly than expected and the holder must reinvest the proceeds at lower interest rates. In periods of increasing interest rates, mortgage-backed securities


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are prepaid more slowly, which may require us to receive interest payments that are below the interest rates then prevailing for longer than expected.
 
These and other factors affect the capital markets and, consequently, the value of our investment portfolio and our investment income. Any significant decline in our investment income would adversely affect our revenues and net income and, as a result, increase our shareholders’ deficit and decrease our surplus.
 
Our business is dependent on the efforts of our executive officers because of their industry expertise, knowledge of our markets and relationships with the independent agencies that sell our insurance.
 
Our success is dependent on the efforts of our executive officers because of their industry expertise, knowledge of our markets and relationships with our independent agencies. Our executive officers are C. Allen Bradley, Jr., Chairman, President and Chief Executive Officer; Geoffrey R. Banta, Executive Vice President and Chief Financial Officer; Arthur L. Hunt, Executive Vice President; Craig P. Leach, Executive Vice President, Sales and Marketing; David O. Narigon, Executive Vice President; and Todd Walker, Executive Vice President, General Counsel and Secretary. Mr. Hunt will retire from our company effective as of November 30, 2006. We have entered into employment agreements with each of our executive officers. The employment agreements with Messrs. Bradley, Banta, Hunt and Leach expire in January 2008, unless extended. The employment agreements with Messrs. Narigon and Walker expire in September 2009, unless extended. These employment agreements are more fully described under “Management—Employment and Consulting Agreements.” Should any of our executive officers cease working for us, we may be unable to find acceptable replacements with comparable skills and experience in the workers’ compensation insurance industry and the hazardous industries that we target. As a result, our operations may be disrupted and our business may be adversely affected. We do not currently maintain life insurance policies with respect to our executive officers.
 
AMERISAFE is an insurance holding company and does not have any direct operations.
 
AMERISAFE is a holding company that transacts business through its operating subsidiaries, including American Interstate. AMERISAFE’s primary assets are the capital stock of these operating subsidiaries. The ability of AMERISAFE to pay dividends to our shareholders depends upon the surplus and earnings of our subsidiaries and their ability to pay dividends to AMERISAFE. Payment of dividends by our insurance subsidiaries is restricted by state insurance laws, including laws establishing minimum solvency and liquidity thresholds, and could be subject to contractual restrictions in the future, including those imposed by indebtedness we may incur in the future. See “Business—Regulation—Dividend Limitations.” As a result, at times, AMERISAFE may not be able to receive dividends from its insurance subsidiaries and may not receive dividends in amounts necessary to pay dividends on our capital stock. Based on reported capital and surplus at December 31, 2005, American Interstate would have been permitted under Louisiana insurance law to pay dividends to AMERISAFE in 2006 in an amount up to $3.9 million without approval by the Louisiana Department of Insurance.
 
In addition, our ability to pay dividends is subject to restrictions in the articles of incorporation of AMERISAFE that prohibit us from paying dividends on our common stock (other than in additional shares of common stock) without the consent of the holders of two-thirds of the outstanding shares of our convertible preferred stock. If holders of our convertible preferred stock consent to the payment of a dividend, we must pay a dividend to the holders of our convertible preferred stock on an as-converted to common stock basis equal to the dividend we pay to holders of our common stock. Currently, we do not intend to pay dividends on our common stock.
 
Assessments and premium surcharges for state guaranty funds, second injury funds and other mandatory pooling arrangements may reduce our profitability.
 
Most states require insurance companies licensed to do business in their state to participate in guaranty funds, which require the insurance companies to bear a portion of the unfunded obligations of impaired, insolvent or failed insurance companies. These obligations are funded by assessments, which are expected to


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continue in the future. State guaranty associations levy assessments, up to prescribed limits, on all member insurance companies in the state based on their proportionate share of premiums written in the lines of business in which the impaired, insolvent or failed insurance companies are engaged. See “Business—Regulation.” Accordingly, the assessments levied on us may increase as we increase our written premium. Some states also have laws that establish second injury funds to reimburse insurers and employers for claims paid to injured employees for aggravation of prior conditions or injuries. These funds are supported by either assessments or premium surcharges based on paid losses.
 
In addition, as a condition to conducting business in some states, insurance companies are required to participate in residual market programs to provide insurance to those employers who cannot procure coverage from an insurance carrier on a negotiated basis. Insurance companies generally can fulfill their residual market obligations by, among other things, participating in a reinsurance pool where the results of all policies provided through the pool are shared by the participating insurance companies. Although we price our insurance to account for obligations we may have under these pooling arrangements, we may not be successful in estimating our liability for these obligations. Accordingly, mandatory pooling arrangements may cause a decrease in our profits. At June 30, 2006 we participated in mandatory pooling arrangements in 17 states and the District of Columbia. As we write policies in new states that have mandatory pooling arrangements, we will be required to participate in additional pooling arrangements. Further, the impairment, insolvency or failure of other insurance companies in these pooling arrangements would likely increase the liability for other members in the pool. The effect of assessments and premium surcharges or changes in them could reduce our profitability in any given period or limit our ability to grow our business.
 
Being a public company has increased our expenses and administrative workload.
 
We completed our initial public offering in November 2005. As a public company, we must comply with various laws and regulations, including the Sarbanes-Oxley Act of 2002 and related rules of the Securities and Exchange Commission, or the SEC, and requirements of the NASDAQ Global Select Market. We were not required to comply with these laws and requirements as a private company. Complying with these laws and regulations requires the time and attention of our board of directors and management and increases our expenses. Among other things, we must:
 
  •   design, establish, evaluate and maintain a system of internal controls over financial reporting in compliance with the requirements of Section 404 of the Sarbanes-Oxley Act and the related rules and regulations of the SEC and the Public Company Accounting Oversight Board;
 
  •   prepare and distribute periodic reports in compliance with our obligations under the federal securities laws;
 
  •   establish new internal policies, principally those relating to disclosure controls and procedures and corporate governance;
 
  •   institute a more comprehensive compliance function; and
 
  •   involve to a greater degree our outside legal counsel and accountants in the above activities.
 
In addition, being a public company has made it more expensive for us to obtain director and officer liability insurance. In the future, we may be required to accept reduced coverage or incur substantially higher costs to obtain this coverage. These factors could also make it more difficult for us to attract and retain qualified executives and members of our board of directors, particularly directors willing to serve on our audit committee.
 
We will be exposed to risks relating to evaluations of our internal controls over financial reporting required by Section 404 of the Sarbanes-Oxley Act of 2002.
 
We are in the process of evaluating our internal control systems to allow management to report on, and our independent auditors to assess, our internal controls over financial reporting. We will be performing the system and process evaluation and testing (and any necessary remediation) required to comply with the


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management certification and auditor attestation requirements of Section 404 of the Sarbanes-Oxley Act. We are required to comply with Section 404 by no later than December 31, 2006. However, we cannot be certain as to the timing of completion of our evaluation, testing and remediation actions or the impact of the same on our operations. Furthermore, upon completion of this process, we may identify control deficiencies of varying degrees of severity under applicable SEC and Public Company Accounting Oversight Board rules and regulations that remain unremediated. As a public company, we will be required to report, among other things, control deficiencies that constitute a “material weakness” or changes in internal controls that materially affect, or are reasonably likely to materially affect, internal controls over financial reporting. A “material weakness” is a significant deficiency, or combination of significant deficiencies, that results in more than a remote likelihood that a material misstatement of the annual or interim financial statements will not be prevented or detected. If we fail to implement the requirements of Section 404 in a timely manner, we might be subject to sanctions or investigation by regulatory agencies such as the SEC. In addition, failure to comply with Section 404 or the report by us of a material weakness may cause investors to lose confidence in our financial statements and the trading price of our common stock may decline. If we fail to remedy any material weakness, our financial statements may be inaccurate, our access to the capital markets may be restricted and the trading price of our common stock may decline.
 
We may have exposure to losses from terrorism for which we are required by law to provide coverage.
 
When writing workers’ compensation insurance policies, we are required by law to provide workers’ compensation benefits for losses arising from acts of terrorism. The impact of any terrorist act is unpredictable, and the ultimate impact on us would depend upon the nature, extent, location and timing of such an act. Our 2006 reinsurance treaty program affords coverage for up to $28.0 million for losses arising from terrorism, subject to applicable deductibles, retentions and aggregate limits. Notwithstanding the protection provided by reinsurance and the Terrorism Risk Insurance Extension Act of 2005, the risk of severe losses to us from acts of terrorism has not been eliminated because our reinsurance treaty program includes various sub-limits and exclusions limiting our reinsurers’ obligation to cover losses caused by acts of terrorism. Accordingly, events constituting acts of terrorism may not be covered by, or may exceed the capacity of, our reinsurance and could adversely affect our business and financial condition. In addition, the Terrorism Risk Insurance Extension Act of 2005 is set to expire on December 31, 2007. If this law is not extended or replaced by legislation affording a similar level of protection to the insurance industry against insured losses arising out of acts of terrorism, reinsurance for losses arising from terrorism may be unavailable or prohibitively expensive, and we may be further exposed to losses arising from acts of terrorism.
 
Risks Related to Our Common Stock and This Offering
 
The trading price of our common stock may decline after this offering.
 
The trading price of our common stock may decline after this offering for many reasons, some of which are beyond our control, including, among others:
 
  •   our results of operations;
 
  •   changes in expectations as to our future results of operations, including financial estimates and projections by securities analysts and investors;
 
  •   results of operations that vary from those expected by securities analysts and investors;
 
  •   developments in the healthcare or insurance industries;
 
  •   changes in laws and regulations;
 
  •   announcements of claims against us by third parties; and
 
  •   future issuances or sales of our common stock, including issuances upon conversion of our outstanding convertible preferred stock.


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In addition, the stock market in general has experienced significant volatility that often has been unrelated to the operating performance of companies whose shares are traded. These market fluctuations could adversely affect the trading price of our common stock, regardless of our actual operating performance. As a result, the trading price of our common stock may decrease and you may not be able to sell your shares at or above the price you pay to purchase them.
 
Securities analysts may not continue coverage of our common stock or may issue negative reports, which may adversely affect the trading price of our common stock.
 
There is no assurance that securities analysts will continue to cover our company. If securities analysts do not cover our company, this lack of coverage may adversely affect the trading price of our common stock. The trading market for our common stock relies in part on the research and reports that securities analysts publish about us or our business. If one or more of the analysts who cover our company downgrades our common stock, the trading price of our common stock may decline rapidly. If one or more of these analysts ceases to cover our company, we could lose visibility in the market, which, in turn, could also cause the trading price of our common stock to decline. Because of our small market capitalization, it may be difficult for us to attract securities analysts to cover our company, which could adversely affect the trading price of our common stock.
 
Our principal shareholders have the ability to significantly influence our business, which may be disadvantageous to other shareholders and adversely affect the trading price of our common stock.
 
As of June 30, 2006, Welsh, Carson, Anderson & Stowe VII, L.P. and WCAS Healthcare Partners, L.P., or Welsh Carson collectively, beneficially owned approximately 44.1% of our outstanding common stock and possess approximately 40.7% of the total voting power. As a result, these shareholders, acting together, have the ability to exert substantial influence over all matters requiring approval by our shareholders, including the election and removal of directors, any proposed merger, consolidation or sale of all or substantially all of our assets and other corporate transactions. Upon completion of this offering, Welsh Carson will beneficially own 2,215,721 shares, or 11.9%, of our common stock (1,214,771 shares, or 6.5%, of our common stock if the over-allotment option is exercised in full).
 
Future sales of our common stock may affect the trading price of our common stock and the future exercise of options or the exercise of the conversion rights of our convertible preferred stock may lower our stock price.
 
We cannot predict what effect, if any, future sales of our common stock, or the availability of shares for future sale, will have on the trading price of our common stock. Sales of a substantial number of shares of our common stock in the public market, or the perception that such sales could occur, may adversely affect the trading price of our common stock and may make it more difficult for you to sell your shares at a time and price that you determine appropriate. See “Shares Eligible for Future Sale” for further information regarding circumstances under which additional shares of our common stock may be sold. As of the date of this prospectus, there were 17,446,110 shares of our common stock outstanding. Immediately prior to the completion of this offering, we will issue 1,214,771 shares of common stock upon conversion of shares of our convertible preferred stock held by certain of the selling shareholders. After the completion of this offering, an additional 1,214,770 shares of our common stock will remain issuable upon the conversion of shares of our outstanding convertible preferred stock. Upon conversion, these shares of common stock will be freely tradable without restriction or further registration under the Securities Act. See “Description of Capital Stock.” We and our current directors, our officers and the selling shareholders have entered into 90-day lock-up agreements as described in “Shares Eligible for Future Sale—Lock-Up Agreements.” The lock-up agreement with Arthur L. Hunt will terminate on November 30, 2006 upon his retirement from the Company. Upon completion of this offering, an aggregate of 2,599,681 shares of our common stock, including shares issuable upon the exercise of options exercisable within 60 days of the date of this prospectus, will be subject to these lock-up agreements (1,574,880 shares if the over-allotment option is exercised in full). There are outstanding options exercisable to purchase 1,648,500 shares of our common stock, of which 1,548,500 were granted in


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November 2005 and 100,000 were granted in September 2006. All options vest 20% each year commencing on the first anniversary of the date of grant.
 
The terms of our convertible preferred stock could adversely affect the value of our common stock.
 
The conversion price of our convertible preferred stock is currently $20.58 per share and our outstanding convertible preferred stock is presently convertible into 2,429,541 shares of common stock. After the completion of this offering, 1,214,770 shares will be issuable upon conversion of our convertible preferred stock. Subject to certain exceptions, the conversion price of our convertible preferred stock may decrease if we issue additional shares of our common stock for less than the market price of our common stock. No adjustment to the conversion price of our convertible preferred stock will result from this offering because we are not issuing additional shares of our common stock.
 
Holders of our convertible preferred stock have the right to cause us to file a registration statement with the SEC to sell the shares of common stock issuable upon conversion of the convertible preferred stock. See “Certain Relationships and Related Transactions—Registration Rights Agreement.” Sales of shares of common stock issuable upon conversion of our convertible preferred stock could adversely affect the trading price of our common stock.
 
We may not pay dividends on our common stock (other than in additional shares of common stock) without the consent of the holders of two-thirds of the outstanding shares of our convertible preferred stock. If holders of our convertible preferred stock consent to the payment of a dividend by us, we must pay a dividend to the holders of our convertible preferred stock on an as-converted to common stock basis equal to the dividend we pay to holders of our common stock.
 
The terms of our articles of incorporation relating to our convertible preferred stock could impede a change of control of our company. Following a change of control, holders of our convertible preferred stock have the right to require us to redeem their shares at a redemption price of $100 per share plus the cash value of any accrued and unpaid dividends. The redemption provisions of our convertible preferred stock could have the effect of discouraging a future change of control of our company. See “Description of Capital Stock—Authorized Capital Stock—Convertible Preferred Stock—Redemption.”
 
Provisions of our articles of incorporation and bylaws and under the laws of the states of Louisiana and Texas could impede an attempt to replace or remove our directors or otherwise effect a change of control of our company, which could diminish the value of our common stock.
 
Our articles of incorporation and bylaws contain provisions that may make it more difficult for shareholders to replace or remove directors even if the shareholders consider it beneficial to do so. In addition, these provisions could delay or prevent a change of control of our company that shareholders might consider favorable. Our articles of incorporation and bylaws contain the following provisions that could have an anti-takeover effect:
 
  •   election of our directors is classified, meaning that the members of only one of three classes of our directors are elected each year;
 
  •   shareholders have limited ability to call shareholder meetings and to bring business before a meeting of shareholders;
 
  •   shareholders may not act by written consent, unless the consent is unanimous; and
 
  •   our board of directors may authorize the issuance of junior preferred stock with such rights, preferences and privileges as the board deems appropriate.


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These provisions may make it difficult for shareholders to replace management and could have the effect of discouraging a future takeover attempt that is not approved by our board of directors, but which individual shareholders might consider favorable.
 
We are incorporated in Texas and are subject to Part 13 of the Texas Business Corporation Act. Under this statute, our ability to enter into a business combination with any affiliated shareholder is limited. See “Description of Capital Stock—Anti-Takeover Provisions.”
 
In addition, two of our three insurance company subsidiaries, American Interstate and Silver Oak Casualty, are incorporated in Louisiana and the other, American Interstate of Texas, is incorporated in Texas. Under Louisiana and Texas insurance law, advance approval by the state insurance department is required for any change of control of an insurer. “Control” is presumed to exist through the direct or indirect ownership of 10% or more of the voting securities of a domestic insurance company or any entity that controls a domestic insurance company. Obtaining these approvals may result in the material delay of, or deter, any such transaction.


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CERTAIN IMPORTANT INFORMATION
 
You should rely only on the information contained in this prospectus. We have not, and the underwriters have not, authorized any other person to provide you with information that is different from that contained in this prospectus. If anyone provides you with different or inconsistent information, you should not rely on it. The selling shareholders and the underwriters are offering to sell and seeking offers to buy these securities only in jurisdictions where offers and sales are permitted. You should assume that the information contained in this prospectus is accurate only as of the date of this prospectus, regardless of the time of delivery of this prospectus or of any sale of common stock. Our business, financial condition, results of operations and prospects may have changed since that date.
 
In this prospectus:
 
  •   references to the “company,” “we,” “us” or “our” refer to AMERISAFE, Inc. and its subsidiaries, unless the context suggests otherwise; and
 
  •   references to “AMERISAFE” refer solely to AMERISAFE, Inc., unless the context suggests otherwise.
 
Unless otherwise stated, all amounts in this prospectus assume no exercise of the underwriters’ over-allotment option.


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FORWARD-LOOKING STATEMENTS
 
This prospectus includes certain statements that we believe are, or may be considered to be, forward-looking statements within the meaning of various provisions of the Securities Act of 1933 and of the Securities Exchange Act of 1934. You should not place undue reliance on these statements. These forward-looking statements include statements that reflect the current views of our senior management with respect to our financial performance and future events with respect to our business and the insurance industry in general. Statements that include the words “expect,” “intend,” “plan,” “believe,” “project,” “forecast,” “estimate,” “may,” “should,” “anticipate” and similar statements of a future or forward-looking nature identify forward-looking statements. Forward-looking statements address matters that involve risks and uncertainties. Accordingly, there are or will be important factors that could cause our actual results to differ materially from those indicated in these statements. We believe that these factors include, but are not limited to, the following:
 
  •   greater frequency or severity of claims and loss activity, including as a result of natural or man-made catastrophic events, than our underwriting, reserving or investment practices anticipate based on historical experience or industry data;
 
  •   changes in rating agency policies or practices;
 
  •   the cyclical nature of the workers’ compensation insurance industry;
 
  •   changes in the availability, cost or quality of reinsurance and the failure of our reinsurers to pay claims in a timely manner or at all;
 
  •   negative developments in the workers’ compensation insurance industry;
 
  •   decreased level of business activity of our policyholders;
 
  •   decreased demand for our insurance;
 
  •   increased competition on the basis of coverage availability, claims management, safety services, payment terms, premium rates, policy terms, types of insurance offered, overall financial strength, financial ratings and reputation;
 
  •   changes in regulations or laws applicable to us, our policyholders or the agencies that sell our insurance;
 
  •   changes in legal theories of liability under our insurance policies;
 
  •   developments in capital markets that adversely affect the performance of our investments;
 
  •   loss of the services of any of our senior management or other key employees;
 
  •   the effects of U.S. involvement in hostilities with other countries and large-scale acts of terrorism, or the threat of hostilities or terrorist acts; and
 
  •   changes in general economic conditions, including interest rates, inflation and other factors.
 
The foregoing factors should not be construed as exhaustive and should be read together with the other cautionary statements included in this prospectus, including under “Risk Factors.” If one or more events related to these or other risks or uncertainties materialize, or if our underlying assumptions prove to be incorrect, actual results may differ materially from what we anticipate. Any forward-looking statements you read in this prospectus reflect our views as of the date of this prospectus with respect to future events and are subject to these and other risks, uncertainties and assumptions relating to our operations, results of operations, growth strategy and liquidity. Before making a decision to purchase our common stock, you should carefully consider all of the factors identified in this prospectus that could cause actual results to differ.


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USE OF PROCEEDS
 
All of our common stock offered hereby is being sold by the selling shareholders. We will not receive any proceeds from the sale of our common stock in this offering.
 
DIVIDEND POLICY
 
We have not paid cash dividends on our common stock in the prior two years. We currently intend to retain any future earnings to finance our operations and growth. As a result, we do not expect to pay any cash dividends on our common stock for the foreseeable future. Any future determination to pay cash dividends on our common stock will be at the discretion of our board of directors and will be dependent on our earnings, financial condition, operating results, capital requirements, any contractual, regulatory or other restrictions on the payment of dividends by our subsidiaries to AMERISAFE, and other factors that our board of directors deems relevant.
 
AMERISAFE is a holding company and has no direct operations. Our ability to pay dividends in the future depends on the ability of our operating subsidiaries to pay dividends to us. Our insurance company subsidiaries are regulated insurance companies and therefore are subject to significant regulatory restrictions limiting their ability to declare and pay dividends.
 
Our ability to pay dividends is also subject to restrictions set forth in our articles of incorporation, which prohibit us from paying dividends on our common stock (other than in additional shares of common stock) without the consent of the holders of two-thirds of the outstanding shares of our convertible preferred stock. If holders of our convertible preferred stock consent to the payment of a dividend by us, we must pay a dividend to the holders of our convertible preferred stock on an as-converted to common stock basis equal to the dividend we pay to holders of our common stock.
 
For additional information regarding restrictions on the payment of dividends by us and our insurance company subsidiaries, see “Business—Regulation—Dividend Limitations.”
 
PRICE RANGE OF COMMON STOCK
 
Our common stock is traded on the NASDAQ Global Select Market under the symbol “AMSF” and has been traded on the NASDAQ since our initial public offering on November 18, 2005. The table below sets forth the reported high and low sales prices for our common stock, as reported on the NASDAQ for the periods indicated.
 
                 
    High     Low  
 
2005
               
Fourth Quarter (beginning November 18, 2005)
  $ 10.98     $ 8.12  
2006
               
First Quarter
  $ 12.50     $ 8.36  
Second Quarter
  $ 14.35     $ 10.25  
Third Quarter (through September 25, 2006)
  $ 13.50     $ 9.30  


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CAPITALIZATION
 
The table below sets forth our consolidated capitalization as of June 30, 2006 on an actual basis and on an as adjusted basis giving effect to the issuance of 1,214,771 shares of common stock upon conversion of 250,000 shares of our convertible preferred stock immediately prior to the completion of this offering.
 
We are not issuing additional shares of common stock in this offering and we will not receive any proceeds from the sale of the shares by the selling shareholders. Accordingly, our total capitalization will not change as a result of this offering, except for the expenses related to this offering to be paid by us.
 
                 
    As of June 30, 2006  
    Actual     As Adjusted  
    (Unaudited)  
    (In thousands, except
 
    share data)  
 
Subordinated debt securities
  $ 36,090     $ 36,090  
Redeemable preferred stock:
               
Series C convertible preferred stock, par value $0.01 per share, $100 per share redemption value, 300,000 shares authorized; 300,000 shares issued and outstanding, actual; 50,000 shares issued and outstanding, as adjusted
    30,000       5,000  
Series D convertible preferred stock, par value $0.01 per share, $100 per share redemption value, 200,000 shares authorized; 200,000 shares issued and outstanding, actual; 200,000 shares issued and outstanding, as adjusted
    20,000       20,000  
                 
Total redeemable preferred stock
    50,000       25,000  
Shareholders’ equity:
               
Common stock, par value $0.01 per share, 50,000,000 shares authorized; 17,446,110 shares issued and outstanding, actual; 18,660,881 shares issued and outstanding, as adjusted
    174       187  
Additional paid-in capital
    145,667       170,654  
Accumulated deficit
    (39,292 )        
Accumulated other comprehensive income
    5,961       5,961  
                 
Total shareholders’ equity
    112,510       (1)
                 
Total capitalization
  $ 198,600     $  
                 
(1) Reflects the effect of the payment by the Company of the estimated expenses related to this offering of approximately $     .


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SELECTED FINANCIAL INFORMATION
 
The following income statement data for the years ended December 31, 2005, 2004 and 2003 and the balance sheet data as of December 31, 2005 and 2004 were derived from our consolidated financial statements included elsewhere in this prospectus. The income statement data for the years ended December 31, 2002 and 2001 and the balance sheet data as of December 31, 2003, 2002 and 2001 were derived from our audited consolidated financial statements, which are not included in this prospectus. The income statement data for the three- and six-month periods ended June 30, 2006 and 2005 and the balance sheet data as of June 30, 2006 and 2005 were derived from our unaudited condensed consolidated financial statements included elsewhere in this prospectus, which include all adjustments, consisting of normal recurring adjustments, that management considers necessary for a fair presentation of our financial position and results of operations for the periods presented. These historical results are not necessarily indicative of results to be expected from any future period. You should read the following selected financial information together with the other information contained in this prospectus, including “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and the financial statements and related notes included elsewhere in this prospectus.
 
                                 
    Three Months Ended
    Six Months Ended
 
    June 30,     June 30,  
    2006     2005     2006     2005  
    (Unaudited)  
    (In thousands, except share and per share data)  
 
Income Statement Data                                
Gross premiums written   $ 92,151     $ 88,949     $ 172,969     $ 160,524  
Ceded premiums written     (4,724 )     (4,862 )     (9,175 )     (9,697 )
                                 
     Net premiums written   $ 87,427     $ 84,087     $ 163,794     $ 150,827  
                                 
Net premiums earned   $ 72,107     $ 63,115     $ 139,981     $ 125,032  
Net investment income     5,843            3,932       11,816            7,650  
Net realized gains on investments     1,081       547       2,235       774  
Fee and other income     198       144       355       306  
                                 
     Total revenues     79,229       67,738       154,387       133,762  
                                 
Loss and loss adjustment expenses incurred     50,376       64,518 (2)     98,246       110,436 (2)
Underwriting and certain other operating costs(1)     9,329       6,653       17,435       14,697  
Commissions     4,564       4,016       8,886       7,822  
Salaries and benefits     4,207       3,948       8,209       7,048  
Interest expense     843       686       1,656       1,326  
Policyholder dividends     175       215       347       386  
                                 
     Total expenses     69,494       80,036       134,779       141,715  
                                 
Income (loss) before taxes     9,735       (12,298 )     19,608       (7,953 )
Income tax expense (benefit)     1,917       (4,777 )     4,554       (3,669 )
                                 
     Net income (loss)     7,818       (7,521 )     15,054       (4,284 )
                                 
Payment-in-kind preferred dividends(3)     —        (2,381 )     —        (4,720 )
                                 
Net income (loss) available to common shareholders   $ 7,818     $ (9,902 )   $ 15,054     $ (9,004 )
                                 
Portion allocable to common shareholders(4)     87.8 %     100.0 %     87.8 %     100.0 %
Net income (loss) allocable to common shareholders   $ 6,862     $ (9,902 )   $ 13,212     $ (9,004 )
                                 
Diluted earnings per common share equivalent   $ 0.39     $ (33.03 )   $ 0.76     $ (30.04 )
Diluted weighted average of common share equivalents outstanding     17,427,662       299,774       17,426,347       299,774  
                                 
Selected Insurance Ratios                                
Current accident year loss ratio(5)     69.9 %     71.9 %     70.2 %     70.8 %
Prior accident year loss ratio(6)     0.0 %     30.3 %     0.0 %     17.5 %
                                 
Net loss ratio     69.9 %     102.2 %     70.2 %     88.3 %
                                 
Net underwriting expense ratio(7)     25.1 %     23.2 %     24.7 %     23.6 %
Net dividend ratio(8)     0.2 %     0.3 %     0.2 %     0.3 %
Net combined ratio(9)     95.2 %     125.7 %     95.1 %     112.2 %


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    Year Ended December 31,  
    2005     2004     2003     2002     2001  
    (In thousands, except share and per share data)  
 
Income Statement Data                                        
Gross premiums written   $ 290,891     $ 264,962     $ 223,590     $ 185,093     $ 204,752  
Ceded premiums written     (21,541 )     (21,951 )     (27,600 )     (26,563 )     (49,342 )
                                         
     Net premiums written   $ 269,350     $ 243,011     $ 195,990     $ 158,530     $ 155,410  
                                         
Net premiums earned   $ 256,568     $ 234,733     $ 179,847     $ 163,257     $ 170,782  
Net investment income     16,882       12,217       10,106       9,419       9,935  
Net realized gains (losses) on investments     2,272       1,421       316       (895 )     491  
Fee and other income     561       589       462       2,082       1,367  
                                         
     Total revenues     276,283       248,960       190,731       173,863       182,575  
                                         
Loss and loss adjustment expenses incurred     204,056 (2)     174,186       129,250       121,062       123,386  
Underwriting and certain other operating costs(1)     33,008       28,987       23,062       22,674       23,364  
Commissions     16,226       14,160       11,003       9,189       14,351  
Salaries and benefits     14,150       15,034       15,037       16,541       17,148  
Interest expense     2,844       1,799       203       498       735  
Policyholder dividends     4       1,108       736       156       2,717  
                                         
     Total expenses     270,288       235,274       179,291       170,120       181,701  
                                         
Income before taxes     5,995       13,686       11,440       3,743       874  
Income tax expense (benefit)     65       3,129       2,846       (1,438 )     (395 )
                                         
     Net income     5,930       10,557       8,594       5,181       1,269  
                                         
Payment-in-kind preferred dividends(3)     (8,593 )     (9,781 )     (10,133 )     (9,453 )     (8,820 )
                                         
Net income (loss) available to common shareholders   $ (2,663 )   $ 776     $ (1,539 )   $ (4,272 )   $ (7,551 )
                                         
Portion allocable to common shareholders(4)     100.0 %     70.2 %     100.0 %     100.0 %     100.0 %
Net income (loss) allocable to common shareholders   $ (2,663 )   $ 545     $ (1,539 )   $ (4,272 )   $ (7,551 )
                                         
Diluted earnings per common share equivalent   $ (1.25 )   $ 2.14     $ (8.55 )   $ (23.72 )   $ (41.93 )
Diluted weighted average of common share equivalents outstanding     2,129,492       255,280       180,125       180,125       180,125  
                     
Selected Insurance Ratios                                        
Current accident year loss ratio(5)     71.0 %     68.5 %     70.6 %     71.8 %     66.9 %
Prior accident year loss ratio(6)     8.5 %     5.7 %     1.3 %     2.4 %     5.3 %
                                         
Net loss ratio     79.5 %     74.2 %     71.9 %     74.2 %     72.2 %
                                         
Net underwriting expense ratio(7)     24.7 %     24.8 %     27.3 %     29.7 %     32.1 %
Net dividend ratio(8)     0.0 %     0.5 %     0.4 %     0.1 %     1.6 %
Net combined ratio(9)     104.2 %     99.5 %     99.6 %     104.0 %     105.9 %
 


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    June 30,     December 31,  
    2006     2005     2005     2004     2003     2002     2001  
    (Unaudited)                                
    (In thousands, except share and per share data)  
 
Balance Sheet Data                                                        
Cash and cash equivalents   $ 31,187     $ 27,462     $ 49,286     $ 25,421     $ 49,815     $ 44,677     $ 44,270  
Investments     585,568       396,733       533,618       364,868       257,729       205,315       148,305  
Amounts recoverable from reinsurers     118,899       174,556 (10)     122,562       198,977       211,774       214,342       298,451  
Premiums receivable, net     143,839       144,953       123,934       114,141       108,380       95,291       104,907  
Deferred income taxes     25,518       23,274       22,413       15,624       12,713       11,372       14,716  
Deferred policy acquisition costs     19,630       18,496       16,973       12,044       11,820       9,505       11,077  
Deferred charges     4,101       3,894       3,182       3,054       2,987       1,997       2,588  
Total assets     956,145       811,530       892,320       754,187       678,608       603,801       645,474  
Reserves for loss and loss adjustment expenses     505,060       457,827       484,485       432,880       377,559       346,542       383,032  
Unearned premiums     148,337       137,536       124,524       111,741       103,462       87,319       92,047  
Insurance-related assessments     39,739       34,487       35,135       29,876       26,133       23,743       25,964  
Debt     36,090       36,090       36,090       36,090       16,310       8,000       9,000  
Redeemable preferred stock(11)     50,000       134,808       50,000       131,916       126,424       121,300       116,520  
Shareholders’ equity (deficit)(12)     112,510       (50,452 )     97,346       (42,862 )     (20,652 )     (25,100 )     (10,980 )
 
(1) Includes policy acquisition expenses, such as assessments, premium taxes and other general and administrative expenses, excluding commissions and salaries and benefits, related to insurance operations and corporate operating expenses.
 
(2) Includes (a) a pre-tax loss of $13.2 million in connection with a commutation agreement with Converium Reinsurance (North America), one of our reinsurers, pursuant to which Converium paid us $61.3 million in exchange for a termination and release of three of our five reinsurance agreements with Converium and (b) an $8.7 million pre-tax increase in our reserves for loss and loss adjustment expenses related to prior accident years.
 
(3) Under the terms of our articles of incorporation, holders of our Series C and Series D convertible preferred stock are no longer entitled to receive pay-in-kind dividends as a result of the redemption and exchange of all of our outstanding shares of Series A preferred stock in connection with the initial public offering of our common stock in November 2005.
 
(4) Reflects the participation rights of the Series C and Series D convertible preferred stock. See Note 15 to our audited financial statements.
 
(5) The current accident year loss ratio is calculated by dividing loss and loss adjustment expenses incurred for the current accident year by the current year’s net premiums earned.
 
(6) The prior accident year loss ratio is calculated by dividing the change in loss and loss adjustment expenses incurred for prior accident years by the current year’s net premiums earned.
 
(7) The net underwriting expense ratio is calculated by dividing underwriting and certain other operating costs, commissions and salaries and benefits by the current year’s net premiums earned.
 
(8) The net dividend ratio is calculated by dividing policyholder dividends by the current year’s net premiums earned.
 
(9) The net combined ratio is the sum of the net loss ratio, the net underwriting expense ratio and the net dividend ratio.

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(10) Includes a $67.6 million recoverable from Converium, offset by a $1.3 million expense reimbursement that we owed to Converium. Subsequent to June 30, 2005, we received $61.3 million of this amount pursuant to a commutation agreement.
 
(11) Includes our Series C and Series D convertible preferred stock, each of which is mandatorily redeemable upon the occurrence of certain events that are deemed to be outside our control. For periods presented prior to November 2005, also includes our Series A preferred stock, which was mandatorily redeemable upon the occurrence of certain events that were deemed to be outside our control. In connection with the initial public offering of our common stock in November 2005, all outstanding shares of our Series A preferred stock were redeemed and exchanged for shares of our common stock.
 
(12) In 1997, we entered into a recapitalization transaction with Welsh Carson, our principal shareholder, that resulted in a $164.2 million charge to retained earnings. For periods presented prior to November 2005, shareholders’ equity (deficit) included our Series E preferred stock. In connection with the initial public offering of our common stock in November 2005, all outstanding shares of our Series E preferred stock were redeemed for cash.


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MANAGEMENT’S DISCUSSION AND ANALYSIS OF
FINANCIAL CONDITION AND RESULTS OF OPERATIONS
 
The following discussion of our financial condition and results of operations should be read in conjunction with our consolidated financial statements and the notes thereto included elsewhere in this prospectus. This discussion includes forward-looking statements that are subject to risks, uncertainties and other factors described under the caption “Risk Factors.” These factors could cause our actual results in 2006 and beyond to differ materially from those expressed in, or implied by, those forward-looking statements. See “Forward-Looking Statements.”
 
Overview
 
AMERISAFE is a holding company that markets and underwrites workers’ compensation insurance through its subsidiaries. Workers’ compensation insurance covers statutorily prescribed benefits that employers are obligated to provide to their employees who are injured in the course and scope of their employment. Our business strategy is focused on providing this coverage to small to mid-sized employers engaged in hazardous industries, principally construction, trucking and logging. Employers engaged in hazardous industries pay substantially higher than average rates for workers’ compensation insurance compared to employers in other industries, as measured per payroll dollar. The higher premium rates are due to the nature of the work performed and the inherent workplace danger of our target employers. Hazardous industry employers also tend to have less frequent but more severe claims as compared to employers in other industries due to the nature of their businesses. We provide proactive safety reviews of employers’ workplaces. These safety reviews are a vital component of our underwriting process and also promote safer workplaces. We utilize intensive claims management practices that we believe permit us to reduce the overall cost of our claims. In addition, our audit services ensure that our policyholders pay the appropriate premiums required under the terms of their policies and enable us to monitor payroll patterns or aberrations that cause underwriting, safety or fraud concerns. We believe that the higher premiums typically paid by our policyholders, together with our disciplined underwriting and safety, claims and audit services, provide us with the opportunity to earn attractive returns on equity.
 
We market our insurance in 26 states and the District of Columbia through independent agencies, as well as through our wholly owned insurance agency subsidiary. We are also licensed in an additional 19 states and the U.S. Virgin Islands.
 
One of the key financial measures that we use to evaluate our operating performance is return on average equity. We calculate return on average equity by dividing net income by the average of shareholders’ equity plus redeemable preferred stock. Our return on average equity was 5.0% in 2005, 10.8% in 2004 and 8.5% in 2003. Our return on average equity was 19.6% and 19.4% for the three months and six months ended June 30, 2006, respectively. Our overall financial objective is to produce a return on equity of at least 15% over the long-term. We target producing a combined ratio of 96% or lower while maintaining optimal operating leverage in our insurance subsidiaries that is commensurate with our A.M. Best rating objective. Our combined ratio was 95.2% for the three months ended June 30, 2006, 95.1% for the six months ended June 30, 2006, 104.2% in 2005, 99.5% in 2004 and 99.6% in 2003. For 2006, we presently expect gross premiums written of between $317 million and $325 million, a combined ratio of less than 96%, and a return on average equity of approximately 15%.
 
Investment income is an important part of our business. Because the period of time between our receipt of premiums and the ultimate settlement of claims is often several years or longer, we are able to invest cash from premiums for significant periods of time. As a result, we are able to generate more investment income from our premiums as compared to insurance companies that operate in many other lines of business. From December 31, 2001 to June 30, 2006, our investment portfolio, including cash and cash equivalents, increased from $192.6 million to $616.8 million and produced net investment income of $5.8 million in the three months ended June 30, 2006, $11.8 million in the six months ended June 30, 2006, $16.9 million in 2005, $12.2 million in 2004 and $10.1 million in 2003. In the third quarter of 2005, we received a $61.3 million payment from one of our reinsurers pursuant to a commutation agreement. In the fourth quarter of 2005 we


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completed our initial public offering, and we retained approximately $53.0 million of the net proceeds from the offering. Of the net proceeds we retained, we contributed $45.0 million to our insurance subsidiaries. The remaining $8.0 million will be used to make additional capital contributions to our insurance company subsidiaries as necessary to supplement our anticipated growth and for general corporate purposes.
 
The use of reinsurance is an important component of our business strategy. We purchase reinsurance to protect us from the impact of large losses. Our reinsurance program for 2006 includes eleven reinsurers that provide coverage to us in excess of a certain specified loss amount, or retention level. Under our reinsurance program, we pay our reinsurers a percentage of our gross premiums earned and, in turn, the reinsurers assume an allocated portion of losses for the accident year. Our 2006 reinsurance program provides us with reinsurance coverage for each loss occurrence up to $30.0 million, subject to applicable deductibles, retentions and aggregate limits. However, for any loss occurrence involving only one person, our reinsurance coverage is limited to $10.0 million, subject to applicable deductibles, retentions and aggregate limits. We retain the first $1.0 million of each loss and are subject to an annual aggregate deductible of approximately $10.8 million for losses between $1.0 million and $2.0 million before our reinsurers are obligated to reimburse us. After the deductible is satisfied, we retain 25.0% of each loss between $1.0 million and $2.0 million. The aggregate limit for all claims for losses between $1.0 million and $2.0 million is approximately $5.4 million. We are subject to an annual aggregate deductible of approximately $7.3 million for losses between $2.0 million and $5.0 million before our reinsurers are obligated to reimburse us. The aggregate limit for all claims for losses between $2.0 million and $5.0 million is approximately $39.0 million. See “Business—Reinsurance.” As losses are incurred and recorded, we record amounts recoverable from reinsurers for the portion of the losses ceded to our reinsurers.
 
With limited exceptions, we historically have retained a significant amount of losses under our reinsurance programs. From 1998 through 2000, we substantially lowered our retention to approximately $18,000 per loss occurrence, which means that we ceded a greater portion of our premiums to our reinsurers. The effect of these lower retention levels was a significant increase in the amount of estimated losses assumed by our reinsurers. In addition, our amounts recoverable from reinsurers increased, reaching a high of $360.9 million at April 30, 2001. In 2001 and 2002, we increased our retention level to $500,000. In 2003, we increased our retention to $500,000 plus 20% of each loss occurrence between $500,000 and $5.0 million. In 2004, we further increased our retention level to $1.0 million. In addition, for losses between $1.0 million and $2.0 million, we had an annual aggregate deductible of approximately $300,000 and, after we satisfied the deductible, retained 10% of each loss occurrence. For losses between $2.0 million and $5.0 million, we had an annual aggregate deductible of approximately $1.3 million and, after we satisfied the deductible, retained 20% of each loss occurrence. In 2005, we continued to retain the first $1.0 million of each loss occurrence. However, for losses between $1.0 million and $5.0 million, we increased our annual aggregate deductible to approximately $5.6 million and, after we satisfied the deductible, retained 10% of each loss occurrence. As described below under “—Liquidity and Capital Resources,” effective as of June 30, 2005, we entered into a commutation agreement with one of our reinsurers. Pursuant to this agreement, we released this reinsurer from all liabilities to us under certain reinsurance agreements in exchange for a cash payment of $61.3 million. As a result of increases in our retention levels, the commutation agreement and collections from our reinsurers in the normal course of business, our amounts recoverable from reinsurers have decreased from $199.0 million at December 31, 2004 to $118.9 million at June 30, 2006.
 
Our most significant balance sheet liability is our reserve for loss and loss adjustment expenses. We record reserves for estimated losses under insurance policies that we write and for loss adjustment expenses related to the investigation and settlement of policy claims. Our reserves for loss and loss adjustment expenses represent the estimated cost of all reported and unreported loss and loss adjustment expenses incurred and unpaid at any given point in time based on known facts and circumstances. Reserves are based on estimates of the most likely ultimate cost of individual claims. These estimates are inherently uncertain. Judgment is required to determine the relevance of our historical experience and industry information under current facts and circumstances. The interpretation of this historical and industry data can be impacted by external forces, principally frequency and severity of future claims, length of time to achieve ultimate settlement of claims, inflation of medical costs and wages, insurance policy coverage interpretations, jury determinations and


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legislative changes. Accordingly, our reserves may prove to be inadequate to cover our actual losses. If we change our estimates, these changes would be reflected in our results of operations during the period in which they are made, with increases in our reserves resulting in decreases in our earnings. We increased our estimates for prior year loss reserves by $8.7 million in 2005, $13.4 million in 2004 and $2.3 million in 2003. We also recorded a $13.2 million loss in connection with our commutation with Converium in 2005. These increased estimates and the commutation decreased our net income approximately $14.2 million in 2005, $8.7 million in 2004 and $1.5 million in 2003. We have not increased our estimates for prior year loss reserves during the last four quarters.
 
The workers’ compensation insurance industry is cyclical in nature and influenced by many factors, including price competition, medical cost increases, natural and man-made disasters, changes in interest rates, changes in state laws and regulations and general economic conditions. A hard market cycle in our industry is characterized by decreased competition that results in higher premium rates, more restrictive policy coverage terms and lower commissions paid to agencies. In contrast, a soft market cycle is characterized by increased competition that results in lower premium rates, expanded policy coverage terms and higher commissions paid to agencies. We believe that the workers’ compensation insurance industry is slowly transitioning to a more competitive market environment. Our strategy across market cycles is to maintain premium rates, deploy capital judiciously, manage our expenses and focus on underserved markets within our target industries that we believe will provide opportunities for greater returns.
 
Principal Revenue and Expense Items
 
Our revenues consist primarily of the following:
 
Net Premiums Earned. Net premiums earned is the earned portion of our net premiums written. Net premiums written is equal to gross premiums written less premiums ceded to reinsurers. Gross premiums written includes the estimated annual premiums from each insurance policy we write in our voluntary and assigned risk businesses during a reporting period based on the policy effective date or the date the policy is bound, whichever is later, as well as premiums from mandatory pooling arrangements.
 
Premiums are earned on a daily pro rata basis over the term of the policy. At the end of each reporting period, premiums written that are not earned are classified as unearned premiums and are earned in subsequent periods over the remaining term of the policy. Our insurance policies typically have a term of one year. Thus, for a one-year policy written on July 1, 2005 for an employer with constant payroll during the term of the policy, we would earn half of the premiums in 2005 and the other half in 2006.
 
Net Investment Income and Net Realized Gains and Losses on Investments. We invest our statutory surplus funds and the funds supporting our insurance liabilities in fixed maturity and equity securities. In addition, a portion of these funds are held in cash and cash equivalents to pay current claims. Our net investment income includes interest and dividends earned on our invested assets. We assess the performance of our investment portfolio using a standard tax equivalent yield metric. Investment income that is tax-exempt is grossed up by our marginal federal tax rate of 35% to express yield on tax-exempt securities on the same basis as taxable securities. Net realized gains and losses on our investments are reported separately from our net investment income. Net realized gains occur when our investment securities are sold for more than their costs or amortized costs, as applicable. Net realized losses occur when our investment securities are sold for less than their costs or amortized costs, as applicable, or are written down as a result of an other-than-temporary impairment. We classify all of our fixed maturity securities, other than redeemable preferred stock, as held-to-maturity, and all of our equity securities and redeemable preferred stock as available-for-sale. Net unrealized gains (losses) on our equity securities and redeemable preferred stock are reported separately within accumulated other comprehensive income on our balance sheet.
 
Fee and Other Income. We recognize commission income earned on policies issued by other carriers that are sold by our wholly owned insurance agency subsidiary as the related services are performed. We also recognize a small portion of interest income from mandatory pooling arrangements in which we participate.


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Our expenses consist primarily of the following:
 
Loss and Loss Adjustment Expenses Incurred. Loss and loss adjustment expenses incurred represents our largest expense item and, for any given reporting period, includes estimates of future claim payments, changes in those estimates from prior reporting periods and costs associated with investigating, defending and servicing claims. These expenses fluctuate based on the amount and types of risks we insure. We record loss and loss adjustment expenses related to estimates of future claim payments based on case-by-case valuations and statistical analyses. We seek to establish all reserves at the most likely ultimate exposure based on our historical claims experience. It is typical for our more serious claims to take several years to settle and we revise our estimates as we receive additional information about the condition of injured employees. Our ability to estimate loss and loss adjustment expenses accurately at the time of pricing our insurance policies is a critical factor in our profitability.
 
Underwriting and Certain Other Operating Costs. Underwriting and certain other operating costs are those expenses that we incur to underwrite and maintain the insurance policies we issue. These expenses include state and local premium taxes and fees and other operating costs, offset by commissions we receive from reinsurers under our reinsurance treaty program. We pay state and local taxes, licenses and fees, assessments and contributions to state workers’ compensation security funds based on premiums. In addition, other operating costs include general and administrative expenses, excluding commissions and salaries and benefits, incurred at both the insurance company and corporate levels.
 
Commissions. We pay commissions to our subsidiary insurance agency and to the independent agencies that sell our insurance based on premiums collected from policyholders.
 
Salaries and Benefits. We pay salaries and provide benefits to our employees.
 
Policyholder Dividends. In limited circumstances, we pay dividends to policyholders in particular states as an underwriting incentive.
 
Interest Expense. Interest expense represents amounts we incur on our outstanding indebtedness at the then-applicable interest rate.
 
Income Tax Expense. We incur federal, state and local income tax expense.
 
Critical Accounting Policies
 
It is important to understand our accounting policies in order to understand our financial statements. Management considers some of these policies to be very important to the presentation of our financial results because they require us to make estimates and assumptions. These estimates and assumptions affect the reported amounts of our assets, liabilities, revenues and expenses and the related disclosures. Some of the estimates result from judgments that can be subjective and complex and, consequently, actual results in future periods might differ from these estimates.
 
Management believes that the most critical accounting policies relate to the reporting of reserves for loss and loss adjustment expenses, including losses that have occurred but have not been reported prior to the reporting date, amounts recoverable from reinsurers, assessments, deferred policy acquisition costs, deferred income taxes and the impairment of investment securities.
 
The following is a description of our critical accounting policies.
 
Reserves for Loss and Loss Adjustment Expenses. We record reserves for estimated losses under insurance policies that we write and for loss adjustment expenses related to the investigation and settlement of policy claims. Our reserves for loss and loss adjustment expenses represent the estimated cost of all reported and unreported loss and loss adjustment expenses incurred and unpaid at any given point in time based on known facts and circumstances. Our reserves for loss and loss adjustment expenses are estimated using case-by-case valuations and statistical analyses.
 
In establishing these estimates, we make various assumptions regarding a number of factors, including frequency and severity of claims, length of time to achieve ultimate settlement of claims, projected inflation of


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medical costs and wages, insurance policy coverage interpretations and judicial determinations. Due to the inherent uncertainty associated with these estimates, and the cost of incurred but unreported claims, our actual liabilities may be different from our original estimates. On a quarterly basis, we review our reserves for loss and loss adjustment expenses to determine whether further adjustments are required. Any resulting adjustments are included in the current period’s results. In establishing our reserves, we do not use loss discounting, which would involve recognizing the time value of money and offsetting estimates of future payments by future expected investment income. Additional information regarding our reserves for loss and loss adjustment expenses can be found in “Business—Loss Reserves.”
 
Amounts Recoverable from Reinsurers. Amounts recoverable from reinsurers represent the portion of our paid and unpaid loss and loss adjustment expenses that are assumed by reinsurers. These amounts are separately reported on our balance sheet as assets and do not reduce our reserves for loss and loss adjustment expenses because reinsurance does not relieve us of liability to our policyholders. We are required to pay claims even if a reinsurer fails to pay us under the terms of a reinsurance contract. We calculate amounts recoverable from reinsurers based on our estimates of the underlying loss and loss adjustment expenses, as well as the terms and conditions of our reinsurance contracts, which could be subject to interpretation. In addition, we bear credit risk with respect to our reinsurers, which can be significant because some of the unpaid loss and loss adjustment expenses for which we have reinsurance coverage remain outstanding for extended periods of time.
 
Assessments. We are subject to various assessments and premium surcharges related to our insurance activities, including assessments and premium surcharges for state guaranty funds and second injury funds. Assessments based on premiums are generally paid one year after the calendar year in which the policies are written. Assessments based on losses are generally paid within one year of when claims are paid by us. State guaranty fund assessments are used by state insurance oversight agencies to pay claims of policyholders of impaired, insolvent or failed insurance companies and the operating expenses of those agencies. Second injury funds are used by states to reimburse insurers and employers for claims paid to injured employees for aggravation of prior conditions or injuries. In some states, these assessments and premium surcharges may be partially recovered through a reduction in future premium taxes.
 
Deferred Policy Acquisition Costs. We defer commission expenses, premium taxes and certain marketing, sales, underwriting and safety costs that vary with and are primarily related to the acquisition of insurance policies. These acquisition costs are capitalized and charged to expense ratably as premiums are earned. In calculating deferred policy acquisition costs, these costs are limited to their estimated realizable value, which gives effect to the premiums to be earned, anticipated losses and settlement expenses and certain other costs we expect to incur as the premiums are earned, less related net investment income. Judgments as to the ultimate recoverability of these deferred policy acquisition costs are highly dependent upon estimated future profitability of unearned premiums. If the unearned premiums were less than our expected claims and expenses after considering investment income, we would reduce the deferred costs.
 
Deferred Income Taxes. We use the liability method of accounting for income taxes. Under this method, deferred income tax assets and liabilities are recognized for the future tax consequences attributed to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities resulting from a tax rate change impacts our net income or loss in the reporting period that includes the enactment date of the tax rate change.
 
In assessing whether our deferred tax assets will be realized, management considers whether it is more likely than not that we will generate future taxable income during the periods in which those temporary differences become deductible. Management considers the scheduled reversal of deferred tax liabilities, tax planning strategies and projected future taxable income in making this assessment. If necessary, we establish a valuation allowance to reduce the deferred tax assets to the amounts that are more likely than not to be realized.


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Impairment of Investment Securities. Impairment of an investment security results in a reduction of the carrying value of the security and the realization of a loss when the fair value of the security declines below our cost or amortized cost, as applicable, for the security and the impairment is deemed to be other-than-temporary. We regularly review our investment portfolio to evaluate the necessity of recording impairment losses for other-than-temporary declines in the fair value of our investments. We consider various factors in determining if a decline in the fair value of an individual security is other-than-temporary. Some of these factors include:
 
  •   how long and by how much the fair value of the security has been below its cost;
 
  •   the financial condition and near-term prospects of the issuer of the security, including any specific events that may affect its operations or earnings;
 
  •   our intent and ability to keep the security for a sufficient time period for it to recover its value;
 
  •   any downgrades of the security by a rating agency; and
 
  •   any reduction or elimination of dividends, or nonpayment of scheduled interest payments.
 
Share-Based Compensation. As of January 1, 2005 we adopted Statement of Financial Accounting Standards (SFAS) No. 123(R)—Share-Based Payment. In accordance with SFAS No. 123(R) we are using the “modified prospective” method to record prospectively compensation costs for new and modified stock option awards over the applicable vesting periods.


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Results of Operations
 
The table below summarizes certain operating results and key measures we use in monitoring and evaluating our operations.
 
                                                         
    Three Months Ended
    Six Months Ended
    Year Ended
 
    June 30,     June 30,     December 31,  
    2006     2005     2006     2005     2005     2004     2003  
    (Unaudited)     (Unaudited)                    
    (In thousands)  
 
Income Statement Data
                                                       
Gross premiums written
  $ 92,151     $  88,949     $ 172,969     $ 160,524     $ 290,891     $ 264,962     $ 223,590  
Ceded premiums written
    (4,724 )     (4,862 )     (9,175 )     (9,697 )     (21,541 )     (21,951 )     (27,600 )
                                                         
Net premiums written
  $ 87,427     $ 84,087     $ 163,794     $ 150,827     $ 269,350     $ 243,011     $ 195,990  
                                                         
Net premiums earned
  $ 72,107     $ 63,115     $ 139,981     $ 125,032     $ 256,568     $ 234,733     $ 179,847  
Net investment income
    5,843       3,932       11,816       7,650       16,882       12,217       10,106  
Net realized gains on investments
    1,081       547       2,235       774       2,272       1,421       316  
Fee and other income
    198       144       355       306       561       589       462  
                                                         
Total revenues
    79,229       67,738       154,387       133,762       276,283       248,960       190,731  
                                                         
Loss and loss adjustment expenses incurred
    50,376       64,518 (2)     98,246       110,436 (2)     204,056 (2)     174,186       129,250  
Underwriting and certain other operating costs(1)
    9,329       6,653       17,435       14,697       33,008       28,987       23,062  
Commissions
    4,564       4,016       8,886       7,822       16,226       14,160       11,003  
Salaries and benefits
    4,207       3,948       8,209       7,048       14,150       15,034       15,037  
Interest expense
    843       686       1,656       1,326       2,844       1,799       203  
Policyholder dividends
    175       215       347       386       4       1,108       736  
                                                         
Total expenses
    69,494       80,036       134,779       141,715       270,288       235,274       179,291  
                                                         
Income (loss) before taxes
    9,735       (12,298 )     19,608       (7,953 )     5,995       13,686       11,440  
Income tax expense (benefit)
    1,917       (4,777 )     4,554       (3,669 )     65       3,129       2,846  
                                                         
Net income (loss)
  $ 7,818     $ (7,521 )   $ 15,054     $ (4,284 )   $ 5,930     $ 10,557     $ 8,594  
                                                         
Selected Insurance Ratios
                                                       
Current accident year loss ratio(3)
    69.9 %     71.9 %     70.2 %     70.8 %     71.0 %     68.5 %     70.6 %
Prior accident year loss ratio(4)
    0.0 %     30.3 %     0.0 %     17.5 %     8.5 %     5.7 %     1.3 %
                                                         
Net loss ratio
    69.9 %     102.2 %     70.2 %     88.3 %     79.5 %     74.2 %     71.9 %
                                                         
Net underwriting expense ratio(5)
    25.1 %     23.2 %     24.7 %     23.6 %     24.7 %     24.8 %     27.3 %
Net dividend ratio(6)
    0.2 %     0.3 %     0.2 %     0.3 %     0.0 %     0.5 %     0.4 %
Net combined ratio(7)
    95.2 %     125.7 %     95.1 %     112.2 %     104.2 %     99.5 %     99.6 %
 


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    June 30,     December 31,  
    2006     2005     2005     2004     2003  
    (Unaudited)                    
    (In thousands)  
 
Balance Sheet Data                                        
Cash and cash equivalents   $ 31,187     $ 27,462     $ 49,286     $ 25,421     $ 49,815  
Investments     585,568       396,733       533,618       364,868       257,729  
Amounts recoverable from reinsurers     118,899       174,556       122,562       198,977       211,774  
Premiums receivable, net     143,839       144,953       123,934       114,141       108,380  
Deferred income taxes     25,518       23,274       22,413       15,624       12,713  
Deferred policy acquisition costs     19,630       18,496       16,973       12,044       11,820  
Deferred charges     4,101       3,894       3,182       3,054       2,987  
Total assets     956,145       811,530       892,320       754,187       678,608  
Reserves for loss and loss adjustment expenses     505,060       457,827       484,485       432,880       377,559  
Unearned premiums     148,337       137,536       124,524       111,741       103,462  
Insurance-related assessments     39,739       34,487       35,135       29,876       26,133  
Debt     36,090       36,090       36,090       36,090       16,310  
Redeemable preferred stock(8)     50,000       134,808       50,000       131,916       126,424  
Shareholders’ equity (deficit)(9)     112,510       (50,452 )     97,346       (42,862 )     (20,652 )
(1) Includes policy acquisition expenses, such as assessments, premium taxes and other general and administrative expenses, excluding commissions and salaries and benefits, related to insurance operations and corporate operating expenses.
 
(2) Includes (a) a pre-tax loss of $13.2 million in connection with a commutation agreement with Converium Reinsurance (North America), one of our reinsurers, pursuant to which Converium paid us $61.3 million in exchange for a termination and release of three of our five reinsurance agreements with Converium and (b) an $8.7 million pre-tax increase in our reserves for loss and loss adjustment expenses related to prior accident years.
 
(3) The current accident year loss ratio is calculated by dividing loss and loss adjustment expenses incurred for the current accident year by the current year’s net premiums earned.
 
(4) The prior accident year loss ratio is calculated by dividing the change in loss and loss adjustment expenses incurred for prior accident years by the current year’s net premiums earned.
 
(5) The net underwriting expense ratio is calculated by dividing underwriting and certain other operating costs, commissions and salaries and benefits by the current year’s net premiums earned.
 
(6) The net dividend ratio is calculated by dividing policyholder dividends by the current year’s net premiums earned.
 
(7) The net combined ratio is the sum of the net loss ratio, the net underwriting expense ratio and the net dividend ratio.
 
(8) Includes our Series C and Series D convertible preferred stock, each of which is mandatorily redeemable upon the occurrence of certain events that are deemed to be outside our control. For periods presented prior to November 2005, also includes our Series A preferred stock, which was mandatorily redeemable upon the occurrence of certain events that were deemed to be outside our control. In connection with the initial public offering of our common stock in November 2005, all outstanding shares of our Series A preferred stock were redeemed and exchanged for shares of our common stock.
 
(9) In 1997, we entered into a recapitalization transaction with Welsh Carson, our principal shareholder, that resulted in a $164.2 million charge to retained earnings. For periods presented prior to November 2005, shareholders’ equity (deficit) included our Series E preferred stock. In connection with the initial public offering of our common stock in November 2005, all outstanding shares of our Series E preferred stock were redeemed for cash.

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Overview of Operating Results
 
  Three Months Ended June 30, 2006 Compared to Three Months Ended June 30, 2005
 
Gross Premiums Written. Gross premiums written for the three months ended June 30, 2006 were $92.2 million, compared to $88.9 million for the same period in 2005, an increase of 3.6%. The increase was attributable primarily to a $2.9 million increase in annual premiums on voluntary policies written during the period and a $2.6 million increase in premiums resulting from payroll audits and related premium adjustments. These increases were offset by an $870,000 decrease in direct assigned risk premiums and a $1.3 million decrease in assumed premiums from mandatory pooling arrangements.
 
Net Premiums Written. Net premiums written for the three months ended June 30, 2006 were $87.4 million, compared to $84.1 million for the same period in 2005, an increase of 4.0%. The increase was attributable to the growth in gross premiums written and a $138,000 decrease in premiums ceded to reinsurers for the second quarter of 2006, as compared to the prior-year period. As a percentage of gross premiums written, ceded premiums were 5.1% for the second quarter of 2006, compared to 5.5% for the second quarter of 2005.
 
Net Premiums Earned. Net premiums earned for the three months ended June 30, 2006 were $72.1 million, compared to $63.1 million for the same period in 2005, an increase of 14.2%. The increase was attributable to growth in net premiums written in the previous four quarters.
 
Net Investment Income. Net investment income for the second quarter of 2006 was $5.8 million, compared to $3.9 million for the same period in 2005, an increase of 48.6%. The change was attributable to a 46.3% increase in our investment portfolio, including cash and cash equivalents, from an average of $416.0 million in the second quarter of 2005 to an average of $608.8 million for the same period of 2006. Also contributing to this growth was an increase in the tax-equivalent yield on our investment portfolio, from 4.4% per annum as of June 30, 2005, to 5.7% per annum as of June 30, 2006.
 
Net Realized Gains on Investments. Net realized gains on investments for three months ended June 30, 2006 totaled $1.1 million, compared to $547,000 for the same period in 2005. The increase was attributable to the timing of the sale of equity securities in accordance with our investment guidelines.
 
Loss and Loss Adjustment Expenses Incurred. Loss and loss adjustment expenses (LAE) incurred totaled $50.4 million for the three months ended June 30, 2006, compared to $64.5 million for the same period in 2005, a decrease of $14.1 million, or 21.9%. The decrease was the result of $19.2 million in additional prior accident year reserves recorded in the second quarter of 2005, which amount included $13.2 million related to the commutation of certain reinsurance contracts. We experienced no prior accident year development in the second quarter of 2006. The decrease in loss and LAE incurred resulting from additional prior accident year reserves recorded in 2005 was partially offset by an increase in loss and LAE incurred resulting from increased net premiums earned in the second quarter of 2006 as compared to the same period in 2005.
 
Underwriting and Certain Other Operating Costs, Commissions and Salaries and Benefits. Underwriting and certain other operating costs, commissions and salaries and benefits for the second quarter of 2006 were $18.1 million, compared to $14.6 million for the same period in 2005, an increase of 23.8%. This increase was partially due to a $1.4 million increase in loss-based assessments, which primarily related to assessments in the State of South Carolina, and a $604,000 increase in premium-based assessments. In addition, commissions increased $548,000, which was attributable to the increase in gross premiums earned, and salary and benefits increased $259,000. The change in salary and benefits expense included a $318,000 increase in salary expense attributable to share-based compensation.
 
Interest Expense. Interest expense for the second quarter of 2006 was $843,000, compared to $686,000 for the comparable period of 2005. Our weighted average borrowings for both periods were $36.1 million. The weighted average interest rate increased to 9.0% per annum for the second quarter of 2006 from 7.0% per annum for the second quarter of 2005.
 
Income Tax Expense (Benefit). Income tax expense for the three months ended June 30, 2006 was $1.9 million, compared to a tax benefit of $4.8 million for the same period in 2005. The increase in tax


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expense was attributable to $9.7 million of pre-tax income in 2006, as compared to a $12.3 million pre-tax net loss for the same period in 2005. This increase was offset by a $571,000 decrease in a tax accrual related to the resolution of prior year taxes.
 
Six Months Ended June 30, 2006 Compared to Six Months Ended June 30, 2005
 
Gross Premiums Written. Gross premiums written for the six months ended June 30, 2006 were $173.0 million, compared to $160.5 million for the same period in 2005, an increase of 7.8%. The increase was attributable primarily to a $13.7 million increase in annual premiums on policies written during the period, a $1.8 million increase in premiums resulting from payroll audits and related premium adjustments. These increases were offset by a $1.7 million decrease in assumed premiums from mandatory pooling arrangements and a $1.3 million decrease in direct assigned risk premiums.
 
Net Premiums Written. Net premiums written for the six months ended June 30, 2006 were $163.8 million, compared to $150.8 million for the same period in 2005, an increase of 8.6%. The increase was attributable to growth in gross premiums written and a $522,000 decrease in premiums ceded to reinsurers for the first six months of 2006 compared to the prior-year period. As a percentage of gross premiums written, ceded premiums were 5.3% for the first six months of 2006 compared to 6.0% for same period in 2005.
 
Net Premiums Earned. Net premiums earned for the six months ended June 30, 2006 were $140.0 million, compared to $125.0 million for the same period in 2005, an increase of 12.0%. The increase was attributable to growth in net premiums written in the previous four quarters.
 
Net Investment Income. Net investment income for the first six months ended June 30, 2006 was $11.8 million, compared to $7.7 million for the same period in 2005, an increase of 54.5%. The change was attributable to a 47.3% increase in our investment portfolio, including cash and cash equivalents, from an average of $407.2 million for the first six months of 2005 to an average of $599.8 million for the same period of 2006. Also contributing to this growth was an increase in the tax-equivalent yield on our investment portfolio, from 4.4% per annum as of June 30, 2005, to 5.7% per annum as of June 30, 2006.
 
Net Realized Gains on Investments. Net realized gains on investments for the first six months of 2006 totaled $2.2 million, compared to $774,000 for the same period in 2005. The increase was attributable to the timing of the sale of equity securities in accordance with our investment guidelines.
 
Loss and Loss Adjustment Expenses Incurred. Loss and loss adjustment expenses (LAE) incurred totaled $98.2 million for the six months ended June 30, 2006, compared to $110.4 million for the same period in 2005, a decrease of $12.2 million, or 11.0%. The decrease was the result of $21.9 million in additional prior accident year reserves recorded in the second quarter of 2005, which amount included $13.2 million related to the commutation of certain reinsurance contracts. We experienced no prior accident year development in the first six months of 2006. The decrease in loss and LAE incurred resulting from additional prior accident year reserves recorded in 2005 was partially offset by an increase in loss and LAE incurred resulting from increased net premiums earned in the first six months of 2006 as compared to the same period in 2005.
 
Underwriting and Certain Other Operating Costs, Commissions and Salaries and Benefits. Underwriting and certain other operating costs, commissions and salaries and benefits for the first six months of 2006 were $34.5 million, compared to $29.6 million for the same period in 2005, an increase of 16.8%. This increase was partially due to a $1.4 million increase in deferred policy acquisition costs, a $1.2 million increase in salaries and benefits, which included a $458,000 increase in salary expense attributable to share-based compensation, and a $1.1 million increase in commissions. In addition, we experienced a $1.0 million increase in premium-based assessments, which resulted from growth in our gross premiums earned, and an $831,000 increase in loss-based assessments, which primarily related to assessments in the State of South Carolina. Offsetting these increases was an $885,000 increase in ceding commissions, which acts to reduce underwriting expenses.
 
Interest Expense. Interest expense for the first six months of 2006 was $1.7 million, compared to $1.3 million for the same period of 2005. Our weighted average borrowings for both periods were


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$36.1 million. The weighted average interest rate increased to 8.7% per annum for the first six months of 2006 from 6.7% per annum for the same period of 2005.
 
Income Tax Expense (Benefit). Income tax expense for the six months ended June 30, 2006 was $4.6 million, compared to a tax benefit $3.7 million for the same period in 2005. The increase in tax expense was attributable to $19.6 million of pre-tax income in the first six months of 2006, as compared to a $8.0 million pre-tax net loss for the same period in 2005. This increase was offset by a $571,000 decrease in a tax accrual related to the resolution of prior year taxes.
 
Year Ended December 31, 2005 Compared to Year Ended December 31, 2004
 
Gross Premiums Written. Gross premiums written in 2005 were $290.9 million, compared to $265.0 million in 2004, an increase of 9.8%. The increase was attributable primarily to a $16.8 million increase in annual premiums on policies written during the period, a $5.8 million increase in premiums resulting from payroll audits and related premium adjustments, and a $3.5 million increase in assigned risk premiums, offset by a decrease of $1.1 million in assumed premiums from mandatory pooling arrangements.
 
Net Premiums Written. Net premiums written in 2005 were $269.4 million, compared to $243.0 million in 2004, an increase of 10.8%. The increase was attributable to growth in gross premiums written and a small decrease in premiums ceded to reinsurers, $21.5 million in 2005 compared to $22.0 million in 2004. As a percentage of gross premiums written, ceded premiums were 7.4% in 2005 compared to 8.3% in 2004.
 
Net Premiums Earned. Net premiums earned in 2005 were $256.6 million, compared to $234.7 million in 2004, an increase of 9.3%. This increase was primarily the result of an increase in premiums written during 2004 compared to 2003, which resulted in higher premiums earned in 2005 compared to 2004.
 
Net Investment Income. Net investment income in 2005 was $16.9 million, compared to $12.2 million in 2004, an increase of 38.2%. The change was attributable to an increase in our investment portfolio, including cash and cash equivalents, from a monthly average of $350.9 million in 2004 to an average of $467.0 million in 2005, an increase of 33.0%. Also contributing to this increase was the increase in the tax-equivalent yield on our investment portfolio from 4.2% per annum in 2004, to 4.8% per annum in 2005.
 
Net Realized Gains on Investments. Net realized gains on investments in 2005 totaled $2.3 million, compared to $1.4 million in 2004. The increase was attributable to the timing of the sale of equity securities in accordance with our investment guidelines.
 
Loss and Loss Adjustment Expenses Incurred. Loss and loss adjustment expenses incurred totaled $204.1 million in 2005, compared to $174.2 million in 2004, an increase of $29.9 million, or 17.2%. Increases in our reserves resulting from our commutation with one of our reinsurers and reserve strengthening for prior accident years accounted for $21.9 million, or 73.3%, of this increase. Our net loss ratio was 79.5% in 2005, compared to 74.2% in 2004.
 
Underwriting and Certain Other Operating Costs, Commissions and Salaries and Benefits. Underwriting and certain other operating costs, commissions and salaries and benefits in 2005 were $63.4 million, compared to $58.2 million in 2004, an increase of 8.9%. This increase was primarily due to a $2.1 million increase in agent commissions, a $1.8 million increase in loss-based assessments and a $2.4 million decrease in ceding commissions. This increase was partially offset by an $884,000 decrease in salaries. In 2005, we transferred our employee agents from our insurance company subsidiary to our insurance agency subsidiary, which resulted in a change in their compensation expense from salary to commission expense. The increase in our loss-based assessments resulted primarily from state second injury funds. Ceding commissions, which are commissions we receive from reinsurers, reduce our total underwriting expenses. Ceding commissions decreased in 2005 compared to 2004 as a result of changes in our reinsurance program for that year.
 
Interest Expense. Interest expense in 2005 was $2.8 million, compared to $1.8 million in 2004. Our weighted average borrowings increased to $36.1 million in 2005 from $31.1 million in 2004. The increase in weighted average borrowings resulted from the issuance of $25.8 million of subordinated notes in April 2004,


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the proceeds of which were used to redeem outstanding shares of our Series E preferred stock. In addition, our weighted average interest rate increased to 7.3% per annum for 2005 from 4.9% per annum for 2004.
 
Income Tax Expense. Our income tax expense in 2005 was $65,000, compared to income tax expense of $3.1 million in 2004. The decrease in tax expense was attributable to lower net income and a 25.9% increase in tax-exempt interest from 2004 to 2005.
 
Year Ended December 31, 2004 Compared to Year Ended December 31, 2003
 
Gross Premiums Written. Gross premiums written in 2004 were $265.0 million, compared to $223.6 million in 2003, an increase of 18.5%. The increase was attributable primarily to a $26.9 million increase in annual premiums on policies written during the period, a $10.6 million increase in premiums resulting from payroll audits and related premium adjustments and a $3.5 million increase in assumed premiums from mandatory pooling arrangements.
 
Net Premiums Written. Net premiums written in 2004 were $243.0 million, compared to $196.0 million for the same period in 2003, an increase of 24.0%. The increase was attributable to growth in gross premiums written and a decrease in premiums ceded to reinsurers from $27.6 million in 2003 to $22.0 million in 2004 resulting from increased retention levels under our reinsurance treaty program in 2004 as compared to 2003. As a percentage of gross premiums written, ceded premiums were 8.3% in 2004 compared to 12.3% in 2003.
 
Net Premiums Earned. Net premiums earned in 2004 were $234.7 million, compared to $179.8 million for the same period in 2003, an increase of 30.5%. The increase was attributable to the growth in net premiums written and an increase in the amount of premiums written in the first half of 2004 as compared to the first half of 2003.
 
Net Investment Income. Net investment income in 2004 was $12.2 million, compared to $10.1 million in 2003, an increase of 20.9%. The increase was attributable to the growth in our investment portfolio from an average of $278.8 million in 2003 to an average of $348.9 million in 2004, an increase of 25.2%. The growth in our investment portfolio resulted primarily from our cash flows from operations, which totaled $91.9 million in 2004. In addition, the tax-equivalent yield on our investment portfolio increased to 4.2% per annum in 2004 to 4.0% per annum for 2003.
 
Net Realized Gains on Investments. Net realized gains on investments in 2004 totaled $1.4 million, compared to $316,000 in 2003. The increase was due to $1.2 million in gains from the sale of equity securities in our investment portfolio.
 
Loss and Loss Adjustment Expenses Incurred. Loss and loss adjustment expenses incurred increased to $174.2 million in 2004 from $129.3 million in 2003, an increase of 34.8%. The increase resulted from a growth in net premiums earned of 30.5%, and an increase in loss and loss adjustment expenses incurred of $13.4 million for prior accident years. The increase for prior accident years related primarily to the 2002 accident year, which increased by $9.4 million. The unfavorable development in 2002 was the result of adverse development in certain existing claims and increased estimates in our reserves for that accident year. Our net loss ratio was 74.2% in 2004 compared to 71.9% in 2003.
 
Underwriting and Certain Other Operating Costs, Commissions and Salaries and Benefits. Underwriting and certain other operating costs, commissions and salaries and benefits in 2004 were $58.2 million, compared to $49.1 million for the same period in 2003, an increase of 18.5%. The increase was primarily attributable to a $3.1 million increase in agent commissions, a $1.9 million increase in premium-based assessments and premium taxes and a $1.1 million increase in mandatory pooling arrangement fees. In addition, there was a decrease in commissions received from our reinsurers related to premiums ceded, which commissions are netted against our underwriting and certain other operating costs, from $7.3 million in 2003 to $4.8 million in 2004. Commissions increased 28.7% from 2003 to 2004 corresponding with our premium growth. Salaries and benefits remained flat during this period. Our underwriting expense ratio decreased from 27.3% in 2003 to 24.8% in 2004.


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Interest Expense. Interest expense in 2004 was $1.8 million, compared to $203,000 in 2003. Our weighted average borrowings increased to $31.1 million in 2004 from $7.1 million in 2003 as a result of the issuance of $25.8 million of subordinated notes in April 2004, offset by the repayment of $6.0 million of a note payable. Our weighted average interest rate increased to 4.9% per annum in 2004 from 2.9% per annum in 2003 as a result of the higher weighted average interest rate on our subordinated notes as compared to our note payable.
 
Income Tax Expense. Income tax expense in 2004 was $3.1 million, compared to $2.8 million in 2003, an increase of 9.9%. As a percentage of pre-tax income, our effective income tax rate decreased from 24.9% in 2003 to 22.9% in 2004. The decrease in the effective rate resulted from a larger percentage of tax-exempt fixed maturity securities in our investment portfolio in 2004 and a positive adjustment to our prior year’s tax liability.
 
Liquidity and Capital Resources
 
Our principal sources of operating funds are premiums, investment income and proceeds from sales and maturities of investments. Our primary uses of operating funds include payments of claims and operating expenses. Currently, we pay claims using cash flow from operations and invest our excess cash in fixed maturity and equity securities. We presently expect that the $53.0 million of net proceeds we retained from our initial public offering, combined with projected cash flow from operations, will provide us sufficient liquidity to fund our anticipated growth, including payment of claims and operating expenses, payment of interest on our subordinated notes and other holding company expenses, for at least the next 18 months.
 
We forecast claim payments based on our historical trends. We seek to manage the funding of claim payments by actively managing available cash and forecasting cash flows on a short- and long-term basis. Cash payments, net of reinsurance, for claims were $74.6 million in the six months ended June 30, 2006, $139.2 million in 2005, $113.9 million in 2004 and $99.2 million in 2003. In 2005, we also received $61.3 million in a commutation with one of our reinsurers, as described below. Since December 31, 2001, we have funded claim payments from cash flow from operations, principally premiums, net of amounts ceded to our reinsurers, and net investment income. We presently expect to maintain sufficient cash flow from operations to meet our anticipated claim obligations and operating and capital expenditure needs. Our investment portfolio, including cash and cash equivalents, has increased from $192.6 million at December 31, 2001 to $616.8 million at June 30, 2006. We do not presently anticipate selling securities in our investment portfolio to pay claims or to fund operating expenses. Accordingly, we currently classify all fixed maturity securities, other than redeemable preferred stock, in the held-to-maturity category. Should circumstances arise that would require us to do so, we may incur losses on such sales, which would adversely affect our results of operations and could reduce investment income in future periods.
 
As discussed above under “—Overview,” we purchase reinsurance to protect us against severe claims and catastrophic events. Based on our estimates of future claims, we believe we are sufficiently capitalized to satisfy the deductibles, retentions and aggregate limits in our 2006 reinsurance program. We reevaluate our reinsurance program at least annually, taking into consideration a number of factors, including cost of reinsurance, our liquidity requirements, operating leverage and coverage terms.
 
Even if we maintain our existing retention levels, if the cost of reinsurance increases, our cash flow from operations would decrease as we would cede a greater portion of our written premiums to our reinsurers. Conversely, our cash flow from operations would increase if the cost of reinsurance declined relative to our retention.
 
Net cash provided by operating activities was $34.1 million for the first six months of 2006, which represented a $1.4 million decrease in cash provided by operating activities from $35.5 million in the first six months of 2005. Premiums collected for the first six months of 2006 increased $24.7 million versus the same period in 2005. This increase was offset by a $12.1 million reduction in recoveries from reinsurers, a $10.9 million increase in federal income taxes paid, a $2.3 million increase in expense disbursements and a $813,000 increase in claim payments. Net cash used in investing activities was $52.2 million for the six months ended June 30, 2006, compared to $33.5 million for the same period in 2005.


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Net cash provided by operating activities was $142.0 million in 2005, as compared to $91.9 million in 2004 and $50.4 million in 2003. Major components of cash provided by operating activities in 2005 were net premiums collected of $260.1 million and amounts recovered from reinsurers of $85.0 million, offset by claim payments of $161.7 million and operating expenditures of $41.4 million. Major components of cash provided by operating activities in 2004 were net premiums collected of $237.8 million and amounts recovered from reinsurers of $54.1 million, offset by claim payments of $160.6 million and operating expenditures of $39.4 million. Major components of cash provided by operating activities in 2003 were net premiums collected of $183.2 million and amounts recovered from reinsurers of $61.0 million, offset by claim payments of $159.6 million and operating expenditures of $34.2 million.
 
Net cash used by investing activities was $171.3 million in 2005, as compared to $109.0 million in 2004 and $53.6 million in 2003. In 2005, major components of net cash used by investing activities included investment purchases of $296.2 million and purchases of furniture, fixtures and equipment of $1.4 million, offset by proceeds from sales and maturities of investments of $126.3 million. In 2004, major components of net cash used by investing activities included investment purchases of $145.3 million and net purchases of furniture, fixtures and equipment of $2.8 million, offset by proceeds from sales and maturities of investments of $36.7 million and proceeds of $2.4 million from repayment of a loan. In 2003, major components of net cash used by investing activities included investment purchases of $90.7 million and net purchases of furniture, fixtures and equipment of $600,000, offset by proceeds from sales and maturities of investments of $37.6 million.
 
Net cash provided by financing activities was $53.1 million in 2005, as compared to $7.4 million of net cash used in 2004. Major components of cash provided by financing were in 2005 included gross proceeds of $72.0 million from the initial public offering, offset by $8.8 million of underwriting discounts and other costs related to the initial public offering and $10.2 million to redeem shares of Series A and Series E preferred stock. In 2004, major components of net cash used in financing activities included the redemption of $27.2 million of Series E preferred stock and the repayment of the remaining $6.0 million of a note payable, offset by proceeds of $25.8 million from the issuance of subordinated notes pursuant to a trust preferred securities transaction. Net cash provided by financing activities was $8.3 million in 2003. AMERISAFE entered into a trust preferred securities transaction in 2003 pursuant to which it issued $10.3 million of subordinated notes. The proceeds from this issuance were offset by the repayment of $2.0 million under a bank line of credit.
 
Interest on the outstanding subordinated notes accrues at a floating rate equal to the three-month LIBOR plus a marginal rate. Our $10.3 million issuance of subordinated notes due 2034 has a marginal rate of 4.1%, and, as of June 30, 2006, had an effective rate of 9.0%. These notes are prepayable at par beginning in January 2009. Our $25.8 million issuance of subordinated notes due 2034 has a marginal rate of 3.8% and, as of June 30, 2006, had an effective rate of 8.6%. These notes are prepayable at par beginning in April 2009.
 
During 2004, Converium Reinsurance (North America), one of our reinsurers, reported a significant loss, resulting in a downgrade in its A.M. Best rating. Although Converium continued to reimburse us under the terms of our reinsurance agreements, we initiated discussions with Converium to seek to reduce the credit risk associated with the amounts due to us. Effective June 30, 2005, we entered into a commutation agreement with Converium. In the third quarter of 2005, Converium paid us $61.3 million pursuant to this agreement in exchange for a termination and full release of three of our five reinsurance agreements with Converium. Under the commutation agreement, all liabilities reinsured with Converium under these three reinsurance agreements have reverted back to us. We recorded a pre-tax loss of $13.2 million related to this commutation agreement. Converium remains obligated to us under the remaining two agreements. At June 30, 2006, the amounts recoverable from Converium under the remaining two reinsurance agreements totaled $6.7 million. The $61.3 million we received in connection with the commutation with Converium was contributed to our investment portfolio.
 
AMERISAFE is a holding company that transacts business through its operating subsidiaries, including American Interstate, Silver Oak Casualty and American Interstate of Texas. AMERISAFE’s primary assets are the capital stock of these operating subsidiaries. The ability of AMERISAFE to fund its operations depends


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upon the surplus and earnings of its subsidiaries and their ability to pay dividends to AMERISAFE. Payment of dividends by our insurance subsidiaries is restricted by state insurance laws, including laws establishing minimum solvency and liquidity thresholds. See “Business—Regulation—Dividend Limitations.” Based on reported capital and surplus at December 31, 2005, American Interstate is permitted under Louisiana insurance law to pay dividends to AMERISAFE in 2006 in an amount up to $3.9 million without approval by the Louisiana Department of Insurance.
 
Investment Portfolio
 
The first priority of our investment strategy is capital preservation, with a secondary focus on maximizing an appropriate risk adjusted return. We presently expect to maintain sufficient liquidity from funds generated from operations to meet our anticipated insurance obligations and operating and capital expenditure needs, with excess funds invested in accordance with our investment guidelines. Our investment portfolio is managed by an independent asset manager that operates under investment guidelines approved by our board of directors. We allocate our portfolio into three categories; cash and cash equivalents, fixed maturity securities and equity securities. Cash and cash equivalents include cash on deposit, commercial paper, short-term municipal securities, pooled short-term money market funds and certificates of deposit. Our fixed maturity securities include obligations of the U.S. Treasury or U.S. agencies, obligations of states and their subdivisions, long-term certificates of deposit, U.S. dollar-denominated obligations of U.S. corporations, mortgage-backed securities, mortgages guaranteed by the Federal National Mortgage Association and the Government National Mortgage Association, asset-backed securities and preferred stocks that are mandatorily redeemable or are redeemable at the option of the holder. Our equity securities include U.S. dollar-denominated common stocks of U.S. corporations, master limited partnerships and nonredeemable preferred stock.
 
Under Louisiana and Texas law, as applicable, each of American Interstate, Silver Oak Casualty and American Interstate of Texas is required to invest only in securities that are either interest-bearing or eligible for dividends, and must limit its investment in the securities of any single issuer to five percent of the insurance company’s assets. As of June 30, 2006, we were in compliance with these requirements.
 
We employ diversification policies and balance investment credit risk and related underwriting risks to minimize our total potential exposure to any one business sector or security. Our investment portfolio, including cash and cash equivalents, had a carrying value of $616.8 million as of June 30, 2006, and is summarized in the table below by type of investment.
 
                 
          Percentage
 
    Carrying Value     of Portfolio  
    (In thousands)        
 
Fixed maturity securities:                
  State and political subdivisions   $ 301,292       48.8%  
  Mortgage-backed securities     106,543       17.3%  
  U.S. Treasury securities and obligations of U.S. Government agencies     79,257       12.8%  
  Corporate bonds     22,796       3.7%  
  Asset-backed securities     5,896       1.0%  
  Redeemable preferred stocks     682       0.1%  
                 
     Total fixed maturity securities     516,466       83.7%  
                 
Equity securities:                
  Common stocks     65,700       10.7%  
  Nonredeemable preferred stocks     3,402       0.6%  
                 
     Total equity securities     69,102       11.3%  
                 
Cash and cash equivalents     31,187       5.0%  
                 
Total investments, including cash and cash equivalents   $ 616,755       100.0%  
                 


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We regularly evaluate our investment portfolio to identify other-than-temporary impairments in the fair values of the securities held in our investment portfolio. We consider various factors in determining whether a decline in the fair value of a security is other-than-temporary, including:
 
  •   how long and by how much the fair value of the security has been below its cost;
 
  •   the financial condition and near-term prospects of the issuer of the security, including any specific events that may affect its operations or earnings;
 
  •   our intent and ability to keep the security for a sufficient time period for it to recover its value;
 
  •   any downgrades of the security by a rating agency; and
 
  •   any reduction or elimination of dividends, or nonpayment of scheduled interest payments.
 
As of June 30, 2006, there were no other-than-temporary declines in the fair values of the securities held in our investment portfolio.
 
Contractual Obligations and Commitments
 
We manage risk on certain long-duration claims by settling these claims through the purchase of annuities from unaffiliated life insurance companies. In the event these companies are unable to meet their obligations under these annuity contracts, we could be liable to the claimants, but our reinsurers remain obligated to indemnify us for all or part of these obligations in accordance with the terms of our reinsurance contracts. As of December 31, 2005, the present value of these annuities was $54.7 million, as estimated by our annuity providers. Each of the life insurance companies issuing these annuities, or the entity guaranteeing the life insurance company, has an A.M. Best rating of “A−” (Excellent) or better.
 
We lease equipment and office space under noncancelable operating leases. Future minimum lease payments at December 31, 2005, were as follows:
 
         
    Future Minimum
 
Year
  Lease Payments  
    (In thousands)  
 
2006
  $ 958  
2007
    677  
2008
    522  
2009
    463  
2010
    8  
         
    $ 2,628  
         
 
Rental expense was approximately $924,000 in 2005, $956,000 in 2004 and $1.1 million in 2003.


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The table below provides information with respect to our long-term debt and contractual commitments as of December 31, 2005.
 
                                         
    Payment Due By Period  
          Less Than
                More Than
 
Contractual Obligations
  Total     1 Year     1-3 Years     4-5 Years     5 Years  
    (In thousands)  
 
Subordinated notes(1)
  $ 36,090     $ 0     $ 0     $ 0     $ 36,090  
Loss and loss adjustment expenses(2)
    484,485       121,121       123,059       62,983       177,322  
Loss-based insurance assessments(3)
    17,684       4,421       4,492       2,299       6,472  
Capital lease obligations
    1,162       567       595       0       0  
Operating lease obligations
    2,628       958       1,199       471       0  
Purchase obligations
    372       271       101       0       0  
                                         
Total
  $ 542,421     $ 127,338     $ 129,446     $ 65,753     $ 219,884  
                                         
(1) Amounts do not include interest payments associated with these obligations. Interest rates on our subordinated notes are variable and may change on a quarterly basis. See “—Liquidity and Capital Resources” for further discussion of our subordinated notes.
 
(2) The loss and loss adjustment expense payments due by period in the table above are based upon the loss and loss adjustment expense estimates as of December 31, 2005 and actuarial estimates of expected payout patterns and are not contractual liabilities as to a time certain. Our contractual liability is to provide benefits under the policy. As a result, our calculation of loss and loss adjustment expense payments due by period is subject to the same uncertainties associated with determining the level of loss and loss adjustment expenses generally and to the additional uncertainties arising from the difficulty of predicting when claims (including claims that have not yet been reported to us) will be paid. For a discussion of our loss and loss adjustment expense process, see “Business—Loss Reserves.” Actual payments of loss and loss adjustment expenses by period will vary, perhaps materially, from the table above to the extent that current estimates of loss and loss adjustment expenses vary from actual ultimate claims amounts and as a result of variations between expected and actual payout patterns. See “Risk Factors—Risks Related to Our Business—Our loss reserves are based on estimates and may be inadequate to cover our actual losses” for a discussion of the uncertainties associated with estimating loss and loss adjustment expenses.
 
(3) We are subject to various annual assessments imposed by certain of the states in which we write insurance policies. These assessments are generally based upon the amount of premiums written or losses paid during the applicable year. Assessments based on premiums are generally paid within one year after the calendar year in which the policies are written, while assessments based on losses are generally paid within one year after the loss is paid. When we establish a reserve for loss and loss adjustment expenses for a reported claim, we accrue our obligation to pay any applicable assessments. If settlement of the claim is to be paid out over more than one year, our obligation to pay any related loss-based assessments extends for the same period of time. Because our reserves for loss and loss adjustment expenses are based on estimates, our accruals for loss- based insurance assessments are also based on estimates. Actual payments of loss and loss adjustment expenses may differ, perhaps materially, from our reserves. Accordingly, our actual loss-based insurance assessments may vary, perhaps materially, from our accruals.
 
Off-Balance Sheet Arrangements
 
We have no off-balance sheet arrangements that have or are reasonably likely to have a current or future effect on our financial condition, changes in financial condition, revenues or expenses, results of operations, liquidity, capital expenditures or capital resources.


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Quantitative and Qualitative Disclosures About Market Risk
 
Market risk is the risk of potential economic loss principally arising from adverse changes in the fair value of financial instruments. The major components of market risk affecting us are credit risk, interest rate risk and equity price risk. We currently have no exposure to foreign currency risk.
 
Credit Risk. Credit risk is the potential loss arising principally from adverse changes in the financial condition of the issuers of our fixed maturity securities and the financial condition of our reinsurers. We address the credit risk related to the issuers of our fixed maturity securities by investing in fixed maturity securities that are rated “BBB” or higher by Standard & Poor’s. We also independently, and through our independent asset manager, monitor the financial condition of all issuers of our fixed maturity securities. To limit our risk exposure, we employ stringent diversification policies that limit the credit exposure to any single issuer or business sector.
 
We are subject to credit risk with respect to our reinsurers. Although our reinsurers are obligated to reimburse us to the extent we cede risk to them, we are ultimately liable to our policyholders on all risks we have reinsured. As a result, reinsurance contracts do not limit our ultimate obligations to pay claims and we might not collect amounts recoverable from our reinsurers. We address this credit risk by initially selecting reinsurers with an A.M. Best rating of “A−” (Excellent) or better and by performing, along with our reinsurance broker, quarterly credit reviews of our reinsurers. If one of our reinsurers suffers a credit downgrade, we may consider various options to lessen the risk of asset impairment including commutation, novation and letters of credit. See “—Liquidity and Capital Resources.”
 
Interest Rate Risk. We had fixed maturity securities with a fair value of $460.5 million and a carrying value of $467.3 million as of December 31, 2005 that are subject to interest rate risk. We are also subject to interest rate risk on our subordinated debt securities, which have quarterly adjustable interest rates based on LIBOR plus a fixed margin. Interest rate risk is the risk that we may incur losses due to adverse changes in interest rates. Fluctuations in interest rates have a direct impact on the market valuation of our fixed maturity securities and the cost to service our subordinated debt securities. We manage our exposure to interest rate risk through a disciplined asset and liability matching and capital management process. In the management of this risk, the characteristics of duration, credit and variability of cash flows are critical elements. These risks are assessed regularly and balanced within the context of our liability and capital position.


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The table below summarizes the interest rate risk associated with our fixed maturity securities by illustrating the sensitivity of the fair value and carrying value of our fixed maturity securities as of December 31, 2005 to selected hypothetical changes in interest rates, and the associated impact on our shareholders’ deficit. We classify our fixed maturity securities, other than redeemable preferred stock, as held-to-maturity and carry them on our balance sheet at cost or amortized cost, as applicable. Our redeemable preferred stock is classified as available-for-sale and carried on our balance sheet at fair value. Temporary changes in the fair value of our fixed maturity securities that are held-to-maturity, such as those resulting from interest rate fluctuations, do not impact the carrying value of these securities and, therefore, do not affect our shareholders’ equity. However, temporary changes in the fair value of our fixed maturity securities that are held as available-for-sale do impact the carrying value of these securities and are reported in our shareholders’ equity as a component of other comprehensive income, net of deferred taxes. The selected scenarios in the table below are not predictions of future events, but rather are intended to illustrate the effect such events may have on the fair value and carrying value of our fixed maturity securities and on our shareholders’ equity.
 
                                         
                            Hypothetical
 
                            Percentage
 
                      Estimated
    Increase
 
          Estimated
          Change in
    (Decrease) in
 
Hypothetical Change
        Change in
    Carrying
    Carrying
    Shareholders’
 
in Interest Rates
  Fair Value     Fair Value     Value     Value     Deficit  
 
200 basis point increase
  $ 418,314     $ (42,200 )   $ 467,182     $ (161 )     (0.07 )%
100 basis point increase
    438,426       (22,088 )     467,256       (87 )     (0.04 )%
No change
    460,514       —        467,343       —        —   
100 basis point decrease
    484,897       24,383       467,583       240       0.11 %
200 basis point decrease
    511,965       51,451       467,711       368       0.16 %
 
Equity Price Risk. Equity price risk is the risk that we may incur losses due to adverse changes in the market prices of the equity securities we hold in our investment portfolio, which include common stocks, nonredeemable preferred stocks and master limited partnerships. We classify our portfolio of equity securities as available-for-sale and carry these securities on our balance sheet at fair value. Accordingly, adverse changes in the market prices of our equity securities result in a decrease in the value of our total assets and an increase in our shareholders’ equity. As of December 31, 2005, the equity securities in our investment portfolio had a fair value of $66.3 million, representing 7.4% of our total assets on that date. In order to minimize our exposure to equity price risk, we invest primarily in mid-to-large capitalization issues and seek to diversify our equity holdings across several business sectors. In addition, we currently limit the percentage of equity securities held in our investment portfolio to 12% of the carrying value and 15% of the market value of our total investment portfolio.


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BUSINESS
 
Overview
 
We are a specialty provider of workers’ compensation insurance focused on small to mid-sized employers engaged in hazardous industries, principally construction, trucking, logging, agriculture, oil and gas, maritime and sawmills. We have more than 20 years of experience underwriting the complex workers’ compensation exposures inherent in these industries. We provide coverage to employers under state and federal workers’ compensation laws. These laws prescribe wage replacement and medical care benefits that employers are obligated to provide to their employees who are injured in the course and scope of their employment. Our workers’ compensation insurance policies provide benefits to injured employees for, among other things, temporary or permanent disability, death and medical and hospital expenses. The benefits payable and the duration of those benefits are set by state or federal law. The benefits vary by jurisdiction, the nature and severity of the injury and the wages of the employee. The employer, who is the policyholder, pays the premiums for coverage.
 
Hazardous industry employers tend to have less frequent but more severe claims as compared to employers in other industries due to the nature of their businesses. Injuries that occur are often severe in nature including death, dismemberment, paraplegia and quadriplegia. As a result, employers engaged in hazardous industries pay substantially higher than average rates for workers’ compensation insurance compared to employers in other industries, as measured per payroll dollar. The higher premium rates are due to the nature of the work performed and the inherent workplace danger of our target employers. For example, our construction employers generally paid premium rates equal to $7.53 per $100 of payroll to obtain workers’ compensation coverage for all of their employees in 2005, including clerical employees for which the average rate was $0.39 per $100 of payroll.
 
We employ a proactive, disciplined approach in underwriting employers and providing comprehensive services intended to lessen the overall incidence and cost of workplace injuries. We provide safety services at employers’ workplaces as a vital component of our underwriting process and to promote safer workplaces. We utilize intensive claims management practices that we believe permit us to reduce the overall cost of our claims. In addition, our audit services ensure that our policyholders pay the appropriate premiums required under the terms of their policies and enable us to monitor payroll patterns or aberrations that cause underwriting, safety or fraud concerns.
 
We believe that the higher premiums typically paid by our policyholders, together with our disciplined underwriting and safety, claims and audit services, provide us with the opportunity to earn attractive returns on equity.
 
We completed our initial public offering in November 2005. In the offering, we issued 8,000,000 shares of common stock at $9.00 per share. Upon the completion of the offering, we issued an additional 9,120,948 shares of common stock in exchange for shares of our Series A preferred stock. Of the $63.2 million of net proceeds from this offering, we contributed $45.0 million to our insurance subsidiaries and used $10.2 million to redeem shares of our preferred stock. We expect to use the balance of the net proceeds to make additional capital contributions to our insurance subsidiaries as necessary to support our anticipated growth and for general corporate purposes.
 
AMERISAFE is an insurance holding company and was incorporated in Texas in 1985. We began operations in 1986 by focusing on workers’ compensation insurance for logging contractors in the southeast United States. In 1994, we expanded our focus to include the other hazardous industries we serve today. Two of our three insurance subsidiaries, American Interstate Insurance Company and Silver Oak Casualty, are domiciled in Louisiana. Our other insurance subsidiary, American Interstate Insurance Company of Texas, is domiciled in Texas.


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Competitive Advantages
 
We believe we have the following competitive advantages:
 
Focus on Hazardous Industries. We have extensive experience insuring employers engaged in hazardous industries and have a history of profitable underwriting in these industries. Our specialized knowledge of these hazardous industries helps us better serve our policyholders, which leads to greater employer loyalty and policy retention. Our policy renewal rate on voluntary business that we elected to quote for renewal was 90.6% in 2005, 93.0% in 2004 and 91.4% in 2003.
 
Focus on Small to Mid-Sized Employers. We believe large insurance companies generally do not target small to mid-sized employers in hazardous industries due to their smaller premium size, type of operations, mobile workforce and extensive service needs. We provide enhanced customer services to our policyholders. For example, unlike many of our competitors, our premium payment plans enable our policyholders to better match their premium payments with their payroll costs. Our premium payment plans are not only attractive to our policyholders but also allow us to monitor the payroll patterns of our policyholders and identify any aberrations that may cause safety, underwriting or fraud concerns. In addition, we believe that because many of our policyholders are owner-operated small to mid-sized businesses with more limited resources, they rely on our services and expertise to assist them in improving workplace safety and managing workplace injuries when they occur.
 
Specialized Underwriting Expertise. Based on our 20-year underwriting history of insuring employers engaged in hazardous industries, we have developed industry specific risk analysis and rating tools to assist our underwriters in risk selection and pricing. For example, when underwriting a trucking employer, we use these tools to analyze numerous factors, including the age, condition and types of vehicles used, distances traveled, whether the trucks are used to transport truckload or less than truckload cargo, the nature of the cargo and whether trucking employees are required to load and unload cargo, tarp and secure their own loads and drive regular or irregular routes. These factors were developed based on our historical experience in writing workers’ compensation insurance policies for trucking employers. Our 19 underwriting professionals average approximately 12 years of experience underwriting workers’ compensation insurance, most of which has focused on hazardous industries. In addition, our underwriting professionals serve specific state markets, thereby gaining valuable knowledge and expertise in the statutory benefit schemes and market conditions of their assigned states. We are highly disciplined when quoting and binding new business. In 2005, we offered quotes on approximately one out of four applications submitted. We believe this disciplined underwriting approach provides us a competitive advantage in evaluating potential policyholders. We do not delegate underwriting authority to agencies that sell our insurance or to any other third party.
 
Comprehensive Safety Services. Most of our policyholders utilize mobile workforces, often located in rural areas, due to the nature of their business operations. We provide proactive safety reviews of employers’ worksites, which are often located in rural areas. These safety reviews are a vital component of our underwriting process and also assist our policyholders in loss prevention and encourage the safest workplaces possible by deploying experienced field safety professionals, or FSPs, to our policyholders’ worksites. Our 52 FSPs have an average of approximately 13 years of workplace safety or related industry experience. In 2005, more than 91.0% of our new voluntary business policyholders were subject to pre-quotation safety inspections. We perform periodic on-site safety surveys on all of our voluntary business policyholders. We believe our proactive safety services are essential in achieving underwriting profitability in the industries we target.
 
Our safety services are valuable to our policyholders because we provide them with the opportunity to reduce their long-term cost of workers’ compensation insurance by enhancing workplace safety and reducing the incidence and cost of workplace injuries.
 
Proactive Claims Management. As of June 30, 2006, our employees managed more than 98% of our open claims in-house utilizing our intensive claims management practices that emphasize a personal approach and quality, cost-effective medical treatment. Our claims management staff includes 93 field case managers, or FCMs, who average approximately 17 years of experience in the workers’ compensation insurance industry.


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We currently average approximately 56 open indemnity claims per FCM, which we believe is significantly less than the industry average.
 
We seek to limit the number of claim disputes with injured employees by intervening early in the claims process. We encourage immediate notification of workplace injuries using our toll-free claims reporting system. When a severe injury occurs, the policyholder’s pre-designated FCM promptly visits the injured employee or the employee’s family members to discuss the benefits provided and treatment options. Our focus is to facilitate a favorable medical outcome for the injured employee to allow that employee to return to work as quickly as possible.
 
Guiding injured workers to appropriate medical providers is an important part of our approach to claims management. Because of our experience with similar injuries and our relationships with local medical providers, we can arrange for quality, cost-effective medical services to injured employees. We seek to select and develop relationships with medical providers in each of the regional and local markets in which our policyholders operate. We emphasize implementation of the most expeditious and cost-effective treatment programs for each employer rather than imposing a single standardized system on all employers and their employees. In order to support our personal claims approach, qualified staff nurses are available to our FCMs to assist in facilitating effective medical outcomes. In coordination with this process, we use a full complement of medical cost containment tools to ensure the optimum medical savings possible. These tools include peer review, utilization review, provider networks and quantity purchase discounting for durable medical supplies, pharmacy and diagnostic testing.
 
We believe our claims management practices allow us to achieve a more favorable claim outcome, accelerate an employee’s return to work and more rapidly close claims, all of which ultimately lead to lower overall costs. In addition, we believe our practices lessen the likelihood of litigation. Only 9.7% and 22.9% of all claims reported for accident years 2004 and 2005, respectively, are open as of June 30, 2006.
 
Strong Distribution Network. We market our workers’ compensation insurance through approximately 2,100 independent agencies and our wholly owned insurance agency subsidiary. We compensate these agencies by paying a commission based on the premium collected from the policyholder. As of June 30, 2006, independent agencies produced approximately 84% of our voluntary in-force premiums. We are selective in establishing and maintaining relationships with independent agencies. We establish and maintain relationships only with those agencies that provide quality applications from prospective policyholders that are reasonably likely to accept our quotes.
 
Customized Information Systems. We have developed customized information technology that we believe enables our FSPs, FCMs and field premium auditors to efficiently perform their duties. In addition, our business intelligence system enables all of our employees nationwide to seamlessly access, manage and analyze the data that underlies our business. We believe these technologies provide us with a significant advantage in the marketplace.
 
Experienced Management Team. The members of our senior management team average approximately 20 years of insurance industry experience. The majority of this experience has been focused on workers’ compensation insurance exposures in construction, trucking, logging and other hazardous industries while employed with our company. We believe the experience, depth and continuity of our management will permit us to execute our business strategy and earn attractive returns on equity.
 
Strategy
 
We intend to leverage our competitive advantages to pursue profitable growth and favorable returns on equity using the following strategies:
 
Expand in our Existing Markets. Our market share in each of the nine states where we derived 5% or more of our gross premiums written in 2005 did not exceed 3% of the workers’ compensation market in that state, based on data received from NCCI. Competition in our target markets is fragmented by state and employer industry focus. We believe that our specialized underwriting expertise and safety, claims and audit


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services position us to profitably increase our market share in our existing principal markets, with minimal increase in field service employees.
 
Prudent and Opportunistic Geographic Expansion. We currently market our insurance in 26 states and the District of Columbia. At June 30, 2006, approximately 57.1% of our voluntary in-force premiums were generated in the nine states where we derived 5% or more of our gross premiums written in 2005. We are licensed in an additional 19 states and the U.S. Virgin Islands. Our existing licenses and rate filings will expedite our ability to write policies in these markets when we decide it is prudent to do so.
 
Focus on Underwriting Profitability. We intend to maintain our underwriting discipline and profitability throughout market cycles. Our strategy is to focus on underwriting workers’ compensation insurance in hazardous industries and to maintain adequate rate levels commensurate with the risks we underwrite. We will also continue to strive for improved risk selection and pricing, as well as reduced frequency and severity of claims through comprehensive workplace safety reviews, rapid closing of claims through personal, direct contact with our policyholders and their employees, and effective medical cost containment measures.
 
Leverage Existing Information Technology. We believe our customized information system, ICAMS, enhances our ability to select risk, write profitable business and cost-effectively administer our billing, claims and audit functions. We also believe our infrastructure is scalable and will enable us to accommodate our anticipated premium growth at current staffing levels and at minimal cost, which should have a positive effect on our expense ratio over time as we grow our premium base.
 
Maintain Capital Strength. We completed our initial public offering in November 2005. Of the $53.0 million of net proceeds we retained from our initial public offering, we contributed $45.0 million to our insurance subsidiaries. The remaining $8.0 million will be used to make additional capital contributions to our insurance company subsidiaries as necessary to support our anticipated growth and for general corporate purposes. We plan to manage our capital to achieve our growth and profitability goals while maintaining a prudent operating leverage for our insurance company subsidiaries. To accomplish this objective, we intend to maintain underwriting profitability throughout market cycles, optimize our use of reinsurance and maximize an appropriate risk adjusted return on our growing investment portfolio. We presently expect that the net proceeds we retained from our initial public offering, combined with projected cash flow from operations, will provide us sufficient liquidity to fund our anticipated growth for at least the next 18 months.
 
Operating History
 
We commenced operations in 1986 to underwrite workers’ compensation insurance for employers engaged in the logging industry. Beginning in 1994, we expanded our customer base by insuring employers in other hazardous occupation industries. We believe we were able to operate profitably by applying disciplined underwriting criteria based on our experience insuring employers in these hazardous industries. Integral to our underwriting processes was the implementation of comprehensive safety reviews, active in-house claims management, mandatory premium audits and strong relationships with agents and employers.
 
Beginning in 1997 and into 2000, we employed a strategy to increase revenue through rapid geographic expansion and underwriting workers’ compensation insurance for employers engaged in non-hazardous industries, such as service and retail businesses. This strategy did not produce the results anticipated, and as a result our weighted average gross accident year loss ratio for the period 1997 through 2000 was 120.2%, as compared to 57.7% for the period 1994 through 1996.
 
In September 2000, we undertook several strategic initiatives to improve the profitability of our existing in-force book of business and new business. These initiatives included the following:
 
  •   Renewed focus on core hazardous industries. We undertook action to non-renew policies with higher frequency, non-hazardous industries and refocused our efforts on employers engaged in the hazardous industries that we underwrite today. Our renewed focus on hazardous industries has contributed to sharply reducing claims frequency. In 2005, we had 7,073 claims reported compared to 28,509 claims in 2000, while gross earned premiums were $278.1 million in 2005 and $267.2 million in 2000.


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  •   Commenced re-underwriting our book of business. We commenced re-underwriting our core hazardous industry book of business to improve our risk selection and establish rates commensurate with the risks we were underwriting. Since January 1, 2000, we have made 68 filings with state regulatory agencies to increase our loss cost multipliers to maintain rates at profitable levels. As a result of these initiatives and our renewed focus on core hazardous industries, our average policy premium for voluntary workers’ compensation has increased from approximately $18,500 in 2000 to approximately $39,700 for the six months ended June 30, 2006.
 
  •   Reduced or ceased underwriting in certain states. We reduced or ceased underwriting in states where we lacked a sufficient level of premium production to effectively deploy our field resources or where we believed the rate environment did not adequately compensate us for the risks we were underwriting.
 
  •   Increased pre-quotation safety inspection of employers on new business. As we expanded geographically and began underwriting policies for employers engaged in non-hazardous industries, the ability of our safety services personnel to review new and existing business became constrained. As a result, we had difficulty deploying our safety personnel to inspect employer worksites efficiently and began to outsource safety inspections. In conjunction with our refocus on core hazardous industries, we began mandating, with limited exceptions, a pre-quotation safety inspection of employers for new business that we utilize today. Our pre-quotation inspection rate of new voluntary policyholders increased from approximately 29% in 2000 to approximately 91% in 2005.
 
  •   Took action to manage substantially all claims in-house. We made the strategic decision to take substantially all of our claims in-house and limit reliance on third-party administrators. We believe this action has reduced the number of open claims and improved our ability to close claims promptly and therefore reduce costs. At June 30, 2006, we managed 98% of claims in-house utilizing our intensive claims management practices as compared to 85% at December 31, 2000. We have also reduced the number of third-party administrators that we utilize to six at year-end 2005 from 44 at the end of 2000.
 
  •   Implemented incentive program. Effective January 1, 2001, we implemented a new incentive program under which our underwriters and field safety professionals are compensated in part based on the achievement of certain loss ratio targets. We believe this program has contributed to our ability to maintain underwriting discipline.
 
We believe these actions have contributed to improved underwriting profitability as measured on an accident year basis. As shown in the table below, during the period 1996 through 2005, our weighted average accident year gross and net loss ratios were 92.9% and 69.7%, respectively. The weighted average accident year gross and net loss ratios for this same time period for the workers’ compensation insurance industry were 85.6% and 84.4%, respectively.
 
                                                                                         
                                                                Weighted
 
Accident Year Loss Ratio   1996     1997     1998     1999     2000     2001     2002     2003     2004     2005     Average  
 
Gross Basis:
                                                                                       
AMERISAFE(1)
    61.5%       84.0%       108.0%       146.2%       123.2%       96.3%       83.3%       69.5%       65.8%       72.6%       92.9%  
Workers’ Compensation Industry(2)
    76.9%       89.6%       101.9%       113.3%       109.5%       101.2%       81.2%       70.5%       69.6%       73.7%       85.6%  
Net Basis:
                                                                                       
AMERISAFE(1)
    56.7%       76.1%       63.3%       67.1%       56.6%       70.5%       87.0%       72.3%       68.8%       71.3%       69.7%  
Workers’ Compensation Industry(2)
    78.1%       89.5%       99.2%       106.3%       102.9%       93.9%       81.4%       72.7%       71.0%       75.9%       84.4%  
 
(1) Cumulative development through December 31, 2005.
 
(2) Source: A.M. Best, statutory basis.
 
Our accident year loss ratios on a gross and net basis for the six months ended June 30, 2006 were 70.1% and 70.2%, respectively. The principal difference between our gross and net loss experience relates to the


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policy years 1998 through 2000, during which we were able to purchase reinsurance on favorable pricing and other terms.
 
We believe that the strategic actions taken since September 2000 to refocus our underwriting operations on core hazardous industries while developing further discipline in underwriting, safety services, claims management and premium audit has positioned us to achieve profitable underwriting results and favorable returns on equity.
 
Industry
 
Overview
 
Workers’ compensation is a statutory system under which an employer is required to pay for its employees’ medical, disability, vocational rehabilitation and death benefit costs for work-related injuries or illnesses. Most employers satisfy this requirement by purchasing workers’ compensation insurance. The principal concept underlying workers’ compensation laws is that employees injured in the course and scope of their employment have only the legal remedies available under workers’ compensation laws and do not have any other recourse against their employer. An employer’s obligation to pay workers’ compensation does not depend on any negligence or wrongdoing on the part of the employer and exists even for injuries that result from the negligence or fault of another person, a co-employee or, in most instances, the injured employee.
 
Workers’ compensation insurance policies generally provide that the insurance carrier will pay all benefits that the insured employer may become obligated to pay under applicable workers’ compensation laws. Each state has a regulatory and adjudicatory system that quantifies the level of wage replacement to be paid, determines the level of medical care required to be provided and the cost of permanent impairment and specifies the options in selecting medical providers available to the injured employee or the employer. These state laws generally require two types of benefits for injured employees: (1) medical benefits, which include expenses related to diagnosis and treatment of the injury, as well as any required rehabilitation, and (2) indemnity payments, which consist of temporary wage replacement, permanent disability payments and death benefits to surviving family members. To fulfill these mandated financial obligations, virtually all employers are required to purchase workers’ compensation insurance or, if permitted by state law or approved by the U.S. Department of Labor, to self-insure. The employers may purchase workers’ compensation insurance from a private insurance carrier, a state-sanctioned assigned risk pool or a self-insurance fund, which is an entity that allows employers to obtain workers’ compensation coverage on a pooled basis, typically subjecting each employer to joint and several liability for the entire fund.
 
Workers’ compensation was the fourth-largest property and casualty insurance line in the United States in 2005, according to A.M. Best. Direct premiums written in 2005 for the workers’ compensation insurance industry were approximately $56 billion, and direct premiums written for the property and casualty industry as a whole were approximately $489 billion, according to A.M. Best. According to the most recent market data reported by the NCCI, which is the official ratings bureau in the majority of states in which we are licensed, total premiums reported for the specific occupational class codes for which we underwrite business was $16 billion. Total premiums reported for all occupational class codes reported by the NCCI for these same jurisdictions was $39 billion.
 
Outlook
 
We believe the challenges faced by the workers’ compensation insurance industry over the past decade have created significant opportunity for workers’ compensation insurers to increase the amount of business that they write. The year 2002 marked the first year in five years that private carriers in the property and casualty insurance industry experienced an increase in annual after-tax returns on surplus, including capital gains, according to NCCI. Workers’ compensation insurance industry calendar year combined ratios declined for the first time in seven years, falling from 122% (with 1.9% attributable to the September 11, 2001 terrorist attacks) to 105% in 2004 as premium rates have increased. In addition, claims frequency has declined. From 1991 through 2004, the cumulative decline in lost-time claims frequency was 45.8%. The NCCI estimates that lost-time claims frequency declined an additional 4.5% in 2005. We believe that opportunities remain for us to


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provide needed underwriting capacity at attractive rates and upon terms and conditions more favorable to insurers than in the past.
 
Policyholders
 
As of June 30, 2006, we had more than 6,600 voluntary business policyholders with an average annual workers’ compensation policy premium of approximately $39,700. As of June 30, 2006, our ten largest voluntary business policyholders accounted for less than 3% of our in-force premiums. Our policy renewal rate on voluntary business that we elected to quote for renewal was 91.4% for the six months ended June 30, 2006, 90.6% in 2005, 93.0% in 2004 and 91.4% in 2003.
 
In addition to our voluntary workers’ compensation business, we underwrite workers’ compensation policies for employers assigned to us and assume reinsurance premiums from mandatory pooling arrangements, in each case to fulfill our obligations under residual market programs implemented by the states in which we operate. In addition, we separately underwrite general liability insurance policies for our workers’ compensation policyholders in the logging industry on a select basis. Our assigned risk business fulfills our statutory obligation to participate in residual market plans in six states. See “—Regulation—Residual Market Programs” below. For the six months ended June 30, 2006 and the year ended December 31, 2005, our assigned risk business accounted for 3.3% and 4.8%, respectively, of our gross premiums written, and our assumed premiums from mandatory pooling arrangements accounted for 1.2% and 2.4%, respectively, of our gross premiums written. In addition, our general liability insurance business accounted for 0.7% and 1.2%, respectively, of our gross premiums written for the six months ended June 30, 2006 and the year ended December 31, 2005.
 
Targeted Industries
 
We provide workers’ compensation insurance primarily to employers in the following targeted hazardous industries:
 
Construction. Includes a broad range of operations such as highway and bridge construction, building and maintenance of pipeline and powerline networks, excavation, commercial construction, roofing, iron and steel erection, tower erection and numerous other specialized construction operations. A substantial portion of our revenue is generated from states on the Gulf Coast and Atlantic Seaboard. We experience increased revenue following hurricanes and other severe weather due to increased construction activity resulting from rebuilding efforts in the affected states. Our gross premiums written in 2005 for employers in the construction industry were $117.1 million, or 40.3% of total gross premiums written in 2005. Our average policy premium for voluntary workers’ compensation within the construction industry in 2005 was $42,657, or $7.53 per $100 of payroll.
 
Trucking. Includes a large spectrum of diverse operations including contract haulers, regional and local freight carriers, special equipment transporters and other trucking companies that conduct a variety of short- and long-haul operations. Our gross premiums written in 2005 for employers in the trucking industry were $59.3 million, or 20.4% of total gross premiums written in 2005. Our average policy premium for voluntary workers’ compensation within the trucking industry in 2005 was $46,953, or $7.35 per $100 of payroll.
 
Logging. Includes tree harvesting operations ranging from labor intensive chainsaw felling and trimming to sophisticated mechanized operations using heavy equipment. Our gross premiums written in 2005 for employers in the logging industry were $26.3 million, or 9.0% of gross premiums written in 2005. Our average policy premium for voluntary workers’ compensation within the logging industry in 2005 was $18,239, or $15.90 per $100 of payroll.
 
Agriculture. Including crop maintenance and harvesting, grain and produce operations, nursery operations, meat processing and livestock feed and transportation. Our gross premiums written for employers in the agriculture industry were $13.1 million, or 4.5% of gross premiums written in 2005. Our average policy premium for voluntary workers’ compensation within the agricultural industry in 2005 was $30,868, or $9.39 per $100 of payroll.


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Oil and Gas. Including various oil and gas activities including gathering, transportation, processing, production and field service operations. Our gross premiums written for employers in the oil and gas industry were $8.0 million, or 2.8% of gross premiums written in 2005. Our average policy premium for voluntary workers’ compensation within the oil and gas industry in 2005 was $59,962, or $6.42 per $100 of payroll.
 
Maritime. Including ship building and repair, pier and marine construction, inter-coastal construction and stevedoring. Our gross premiums written for employers in the maritime industry were $7.3 million, or 2.5% of gross premiums written in 2005. Our average policy premium for voluntary workers’ compensation within the maritime industry in 2005 was $51,140, or $8.59 per $100 of payroll.
 
Sawmills. Including sawmills and various other lumber-related operations. Our gross premiums written for employers in the sawmill industry were $4.4 million, or 1.5% of gross premiums written in 2005. Our average policy premium for the sawmill industry in 2005 was $32,414, or $8.75 per $100 of payroll.
 
Our gross premiums are derived from:
 
  •   Direct Premiums. Includes premiums from workers’ compensation and general liability insurance policies that we issue to:
 
   •   employers who seek to purchase insurance directly from us and who we voluntarily agree to insure, which we refer to as our voluntary business; and
 
   •   employers assigned to us under residual market programs implemented by some of the states in which we operate, which we refer to as our assigned risk business.
 
  •   Assumed Premiums. Includes premiums from our participation in mandatory pooling arrangements under residual market programs implemented by some of the states in which we operate.
 
In addition to workers’ compensation insurance, we also offer general liability insurance coverage only to our workers’ compensation policyholders in the logging industry on a select basis. As of June 30, 2006, less than 1.0% of our voluntary in-force premiums were derived from general liability policies.
 
Gross premiums written during the years ended December 31, 2005, 2004 and 2003 and the allocation of those premiums among the hazardous industries we target are presented in the table below.
 
                                                 
          Percentage of
 
    Gross Premiums Written     Gross Premiums Written  
    2005     2004     2003     2005     2004     2003  
    (In thousands)                    
 
Voluntary business:
                                               
Construction
  $ 117,134     $ 101,298     $ 80,693       40.3%       38.3%       36.1%  
Trucking
    59,348       57,822       47,104       20.4%       21.8%       21.1%  
Logging
    26,324       30,340       32,008       9.0%       11.5%       14.3%  
Agriculture
    13,119       11,203       8,502       4.5%       4.2%       3.8%  
Oil and Gas
    8,035       7,226       7,221       2.8%       2.7%       3.2%  
Maritime
    7,262       5,909       6,076       2.5%       2.2%       2.7%  
Sawmills
    4,441       5,566       4,009       1.5%       2.1%       1.8%  
Other
    34,382       28,117       24,239       11.8%       10.6%       10.8%  
                                                 
Total voluntary business
    270,045       247,481       209,852       92.8%       93.4%       93.9%  
                                                 
Assigned risk business
    13,924       9,431       9,216       4.8%       3.6%       4.1%  
Assumed premiums
    6,922       8,050       4,522       2.4%       3.0%       2.0%  
                                                 
Total
  $ 290,891     $ 264,962     $ 223,590       100.0%       100.0%       100.0%  
                                                 


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Geographic Distribution
 
We are licensed to provide workers’ compensation insurance in 45 states, the District of Columbia and the U.S. Virgin Islands. We operate on a geographically diverse basis with no more than 10.5% of our gross premiums written in 2005 derived from any one state. The table below identifies, for the six months ended June 30, 2006 and the years ended December 31, 2005, 2004 and 2003, the states in which the percentage of our gross premiums written exceeded 3.0% for any of the periods presented.
 
                                 
    Percentage of Gross Premiums Written  
    Six Months
                   
    Ended
    Year Ended December 31,  
State
  June 30, 2006     2005     2004     2003  
 
Georgia
    10.1%       10.5%       9.5%       9.4%  
Florida
    8.0%       5.9%       4.9%       4.6%  
Louisiana
    7.3%       8.3%       10.6%       11.8%  
North Carolina
    6.0%       6.7%       6.3%       5.9%  
Pennsylvania
    5.6%       5.3%       4.5%       3.9%  
Virginia
    5.4%       5.3%       5.2%       5.2%  
Texas
    5.1%       5.0%       6.5%       7.9%  
Illinois
    5.0%       5.4%       6.4%       5.7%  
Minnesota
    4.9%       4.2%       3.6%       3.9%  
Oklahoma
    4.8%       4.1%       3.3%       3.9%  
Alaska
    4.8%       5.3%       4.4%       3.3%  
Tennessee
    4.7%       4.2%       3.9%       3.5%  
South Carolina
    3.6%       4.9%       4.6%       3.9%  
Mississippi
    3.6%       3.5%       3.9%       3.6%  
Arkansas
    3.4%       3.9%       4.7%       5.2%  
Wisconsin
    3.2%       3.5%       3.3%       2.3%  
Alabama
    2.6%       2.7%       2.7%       3.2%  
 
Lines of Business
 
Workers’ Compensation
 
Workers’ compensation insurance provides coverage to employers under state and federal workers’ compensation laws. These laws prescribe benefits that employers are obligated to provide to their employees who are injured in the course and scope of their employment. Our workers’ compensation insurance policies also provide employer liability coverage, which generally provides coverage for an employer for claims by non-employees.
 
The most basic insurance policy we provide to our policyholders is a guaranteed cost contract. Under our guaranteed cost contracts, policyholders pay premiums based on a percentage of their payroll determined by job classification. Our premium rates for these policies vary depending upon certain factors, including the type of work to be performed by employees and the general business of the policyholder. In return for premium payments, we assume statutorily imposed obligations of the policyholder to provide workers’ compensation benefits to its employees. There are no policy limits on our liability for workers’ compensation claims as there are for other forms of insurance. We conduct a premium audit at the expiration of the policy to verify that the policyholder’s correct payroll expense and job classifications were reported to us.
 
In addition to guaranteed cost contracts, historically we have written, and may offer, a variety of other insurance options designed to fit the needs of our policyholders. A policyholder who desires to assume financial risk in exchange for reduced premiums may elect a deductible that makes the policyholder responsible for the first portion of any claim. We also offer loss sensitive plans on a limited basis, including dividend plans. These plans provide for a portion of the premium to be returned to the policyholder in the


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form of a dividend, based on the policyholder’s losses during the policy period. Premiums from guaranteed cost contracts accounted for all of our gross premiums written for the six months ended June 30, 2006 and for the year ended December 31, 2005.
 
We have three insurance subsidiaries, American Interstate, Silver Oak Casualty and American Interstate of Texas. Our principal subsidiary, American Interstate, is licensed to provide workers’ compensation insurance in 45 states, the District of Columbia and the U.S. Virgin Islands. Silver Oak Casualty is licensed in nine states and the District of Columbia and American Interstate of Texas is licensed only in Texas. We utilize Silver Oak Casualty and American Interstate of Texas to file alternative workers’ compensation rate structures that permit us to offer our workers’ compensation insurance to a broader range of potential policyholders. We currently intend to pursue licensing of Silver Oak Casualty and American Interstate of Texas in additional states.
 
General Liability
 
General liability insurance is a form of casualty insurance that covers a policyholder’s liability resulting from its act or omission that causes bodily injury or property damage to a third party. With general liability insurance, the amount of a covered loss is the amount of the claim or payment made on the policyholder’s behalf, subject to the deductible, limits of liability and other features of the insurance policy. We offer general liability insurance coverage only to our workers’ compensation policyholders in the logging industry on a select basis. As of June 30, 2006, less than 1.0% of our voluntary in-force premiums were derived from general liability policies.
 
Sales and Marketing
 
We sell our workers’ compensation insurance through agencies. As of June 30, 2006, our insurance was sold through approximately 2,100 independent agencies and our wholly owned insurance agency subsidiary, Amerisafe General Agency, which is licensed in 23 states. We are selective in establishing and maintaining relationships with independent agencies. We establish and maintain relationships only with those agencies that provide quality application flow from prospective policyholders that are reasonably likely to accept our quotes. We compensate these agencies by paying a commission based on the premium collected from the policyholder. Our average commission rate for our independent agencies was 7.0% for the six months ended June 30, 2006 and 7.1% for the year ended December 31, 2005. We pay our insurance agency subsidiary a commission rate of 8.0%. Neither our independent agencies nor our insurance agency subsidiary has authority to underwrite or bind coverage. We do not pay contingent commissions.
 
As of June 30, 2006, independent agencies accounted for approximately 84% of our voluntary in-force premiums, and no independent agency accounted for more than 1.2% of our voluntary in-force premiums at that date.
 
Underwriting
 
Our underwriting strategy is to focus on employers in certain hazardous industries that operate in those states where our underwriting efforts are the most profitable and efficient. We analyze each prospective policyholder on its own merits relative to known industry trends and statistical data. Our underwriting guidelines specify that we do not write workers’ compensation insurance for certain hazardous activities, including sub-surface mining and the use of explosives.
 
Underwriting is a multi-step process that begins with the receipt of an application from one of our agencies. We initially review the application to confirm that the prospective policyholder meets certain established criteria, including that it is engaged in one of our targeted hazardous industries and industry classes and operates in the states we target. If the application satisfies these criteria, the application is forwarded to our underwriting department for further review.
 
Our underwriting department reviews the application to determine if the application meets our underwriting criteria and whether all required information has been provided. If additional information is


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required, the underwriting department requests additional information from the agency. This initial review process is generally completed within three days after the application is received by us. Once this initial review process is complete, our underwriting department requests that a pre-quotation safety inspection be performed.
 
After the pre-quotation safety inspection has been completed, our underwriting professionals review the results of the inspection to determine if a rate quote should be made and, if so, prepare the quote. The rate quote must be reviewed and approved by our underwriting department before it is delivered to the agency. All decisions by our underwriting department, including decisions to decline applications, are subject to review and approval by our management-level underwriters.
 
Our underwriting department is managed by experienced underwriting professionals who specialize in the hazardous industries we target. As of June 30, 2006, we had 61 employees in our underwriting department, including 19 underwriting professionals and 42 support level staff members. The average length of underwriting experience of our underwriting professionals is approximately 13 years.
 
Our underwriting professionals participate in an incentive compensation program under which bonuses are paid quarterly based upon achieving premium underwriting volume and loss ratio targets. The determination of whether targets have been satisfied is made 18 months after the relevant incentive compensation period.
 
Pricing
 
In the majority of states, workers’ compensation insurance rates are based upon the published “loss costs.” Loss costs are derived from wage and loss data reported by insurers to the state’s statistical agent, in most states the NCCI. The state agent then promulgates loss costs for specific job descriptions or class codes. Insurers file requests for adoption of a loss cost multiplier, or LCM, to be applied to the loss costs to support operating costs and profit margins. In addition, most states allow pricing flexibility above and below the filed LCM, within certain limits.
 
We obtain approval of our rates, including our LCMs, from state regulatory authorities. To maintain rates at profitable levels, we regularly monitor and adjust our LCMs. The effective LCM for our voluntary business was 1.55 for the six months ended June 30, 2006, 1.56 for policy year 2005, 1.53 for policy year 2004, 1.43 for policy year 2003, 1.37 for policy year 2002 and 1.14 for policy year 2001. If we are unable to charge rates in a particular state or industry to produce satisfactory results, we seek to control and reduce our premium volume in that state or industry and redeploy our capital in other states or industries that offer greater opportunity to earn an underwriting profit.
 
Safety
 
Our safety inspection process begins with a request from our underwriting department to perform a pre-quotation safety inspection. Our safety inspections focus on a prospective policyholder’s operations, loss exposures and existing safety controls to prevent potential losses. The factors considered in our inspection include employee experience, turn-over, training, previous loss history and corrective actions, and workplace conditions, including equipment condition and, where appropriate, use of fall protection, respiratory protection or other safety devices. Our field safety professionals, or FSPs, travel to employers’ worksites to perform these safety inspections. This initial in-depth analysis allows our underwriting professionals to make decisions on both insurability and pricing. In certain circumstances, we will agree to provide workers’ compensation insurance only if the employer agrees to implement and maintain the safety management practices that we recommend. In 2005, more than 91% of our new voluntary business policyholders were inspected prior to our offering a premium quote. The remaining voluntary business policyholders were not inspected prior to a premium quote for a variety of reasons, including small premium size or the policyholder was previously a policyholder subject to our safety inspections.
 
After an employer becomes a policyholder, we continue to emphasize workplace safety through periodic workplace visits, assisting the policyholder in designing and implementing enhanced safety management


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programs, providing current industry-specific safety-related information and conducting rigorous post-accident management. Generally, we may cancel or decline to renew an insurance policy if the policyholder does not implement or maintain reasonable safety management practices that we recommend.
 
Our safety department is comprised of 52 FSPs, including three field vice presidents. Our FSPs participate in an incentive compensation program under which bonuses are paid quarterly based upon an FSP’s production and their policyholders’ aggregate loss ratios. The results are measured 18 months after the inception of the subject policy period.
 
Claims
 
We have structured our claims operation to provide immediate, intensive and personal management of all claims to guide injured employees through medical treatment, rehabilitation and recovery with the primary goal of returning the injured employee to work as promptly as practicable. We seek to limit the number of claim disputes with injured employees through early intervention in the claims process.
 
We have claims offices located throughout the markets we serve. Our field case managers, or FCMs, are located in the geographic areas where our policyholders are based. We believe the presence of our FCMs in the field enhances our ability to guide an injured employee to the appropriate conclusion in a friendly, dignified and supportive manner. Our FCMs have broad authority to manage claims from occurrence of a workplace injury through resolution, including authority to retain many different medical providers at our expense, including not only our recommended medical providers but also nurse case managers, independent medical examiners, vocational specialists, rehabilitation specialists and other specialty providers of medical services necessary to achieve a quality outcome.
 
Following notification of a workplace injury, an FCM will contact the policyholder, the injured employee and/or the treating physician to determine the nature and severity of the injury. If a serious injury occurs, the FCM will promptly visit the injured employee or the employee’s family members to discuss the benefits provided and will also visit the treating physician to discuss the proposed treatment plan. Our FCM assists the injured employee in receiving appropriate medical treatment and encourages the use of our recommended medical providers and facilities. For example, our FCM may suggest that a treating physician refer an injured worker to another physician or treatment facility that we believe has had positive outcomes for other workers with similar injuries. We actively monitor the number of open cases handled by a single FCM in order to maintain focus on each specific injured employee. As of June 30, 2006, we averaged approximately 56 open indemnity claims per FCM, which we believe is significantly less than the industry average.
 
Locating our FCMs in the field also allows us to build professional relationships with local medical providers. In selecting medical providers, we rely, in part, on the recommendations of our FCMs who have developed professional relationships within their geographic areas. We also seek input from our policyholders and other contacts in the markets that we serve. While cost factors are considered in selecting medical providers, we consider the most important factor in the selection process to be the medical provider’s ability to achieve a quality outcome. We define quality outcome as the injured worker’s rapid, conclusive recovery and return to sustained, full capacity employment.
 
While we seek to promptly settle valid claims, we also aggressively defend against claims we consider to be non-meritorious. Litigation expenses accounted for less than 5.4% of our gross claims and claim settlement expenses in 2005 and for the six months ended June 30, 2006. As of June 30, 2006, we had closed approximately 90.3% of our 2004 reported claims and approximately 98.9% of our pre-2004 reported claims, thereby substantially reducing the risk of future adverse claims development. Where possible, we purchase annuities on longer life claims to close the claim while still providing an appropriate level of benefits to an injured employee. We also mitigate against potential losses from improper premium reporting or delinquent premium payment by collecting from the policyholder a deposit, typically representing 15% of total premium, at the inception of the policy, which deposit can be utilized to offset losses from inadequate premium submissions.


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Premium Audits
 
We conduct premium audits on all of our voluntary business policyholders annually, upon the expiration of each policy, including when the policy is renewed. The purpose of these audits is to verify that policyholders have accurately reported their payroll expenses and employee job classifications, and therefore have paid us the premium required under the terms of their policies. In addition to annual audits, we selectively perform interim audits on certain classes of business if significant or unusual claims are filed or if the monthly reports submitted by a policyholder reflect a payroll pattern or any aberrations that cause underwriting, safety or fraud concerns.
 
Loss Reserves
 
We record reserves for estimated losses under insurance policies that we write and for loss adjustment expenses related to the investigation and settlement of policy claims. Our reserves for loss and loss adjustment expenses represent the estimated cost of all reported and unreported loss and loss adjustment expenses incurred and unpaid at a given point in time. In establishing our reserves, we do not use loss discounting, which involves recognizing the time value of money and offsetting estimates of future payments by future expected investment income. Our process and methodology for estimating reserves applies to both our voluntary and assigned risk business and does not include our reserves for mandatory pooling arrangements. We record reserves for mandatory pooling arrangements as those reserves are reported to us by the pool administrators. We use a consulting actuary to assist in the evaluation of the adequacy of our reserves for loss and loss adjustment expenses.
 
When a claim is reported, we establish an initial case reserve for the estimated amount of our loss based on our estimate of the most likely outcome of the claim at that time. Generally, a case reserve is established within 14 days after the claim is reported and consists of anticipated medical costs, indemnity costs and specific adjustment expenses, which we refer to as defense and cost containment expenses, or DCC expenses. At any point in time, the amount paid on a claim, plus the reserve for future amounts to be paid, represents the estimated total cost of the claim, or the case incurred amount. The estimated amount of loss for a reported claim is based upon various factors, including:
 
  •   type of loss;
 
  •   severity of the injury or damage;
 
  •   age and occupation of the injured employee;
 
  •   estimated length of temporary disability;
 
  •   anticipated permanent disability;
 
  •   expected medical procedures, costs and duration;
 
  •   our knowledge of the circumstances surrounding the claim;
 
  •   insurance policy provisions, including coverage, related to the claim;
 
  •   jurisdiction of the occurrence; and
 
  •   other benefits defined by applicable statute.
 
The case incurred amount can vary due to uncertainties with respect to medical treatment and outcome, length and degree of disability, employment availability and wage levels and judicial determinations. As changes occur, the case incurred amount is adjusted. The initial estimate of the case incurred amount can vary significantly from the amount ultimately paid, especially in circumstances involving severe injuries with comprehensive medical treatment. Changes in case incurred amounts, or case development, is an important component of our historical claim data.
 
In addition to case reserves, we establish reserves on an aggregate basis for loss and DCC expenses that have been incurred but not reported, or IBNR. Our IBNR reserves are also intended to provide for aggregate


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changes in case incurred amounts as well as the unpaid cost of recently reported claims for which an initial case reserve has not been established.
 
The third component of our reserves for loss and loss adjustment expenses is our adjusting and other reserve, or AO reserve. Our AO reserve is established for the costs of future unallocated loss adjustment expenses for all known and unknown claims. Our AO reserve covers primarily the estimated cost of administering claims. The final component of our reserves for loss and loss adjustment expenses is the reserve for mandatory pooling arrangements.
 
In establishing reserves, we rely on the analysis of our more than 140,000 claims in our 20-year history. Using statistical analyses and actuarial methods, we estimate reserves based on historical patterns of case development, payment patterns, mix of business, premium rates charged, case reserving adequacy, operational changes, adjustment philosophy and severity and duration trends.
 
We review our reserves by industry and state on a quarterly basis. Individual open claims are reviewed more frequently by our field case managers and adjustments to case incurred amounts are made based on expected outcomes. The number of claims reported or occurring during a period, combined with a calculation of average case incurred amounts, and measured over time, provide the foundation for our reserve estimates. In establishing our reserve estimates, we use historical trends in claim reporting timeliness, frequency of claims in relation to earned premium or covered payroll, premium rate levels charged and case development patterns. However, the number of variables and judgments involved in establishing reserve estimates, combined with some random variation in loss development patterns, results in uncertainty regarding projected ultimate losses. As a result, our ultimate liability for loss and loss adjustment expenses may be more or less than our reserve estimate.
 
Our analysis of our historical data provides the factors we use in our statistical and actuarial analysis in estimating our loss and DCC expense reserve. These factors are primarily measures over time of claims reported, average case incurred amounts, case development, duration, severity and payment patterns. However, these factors cannot be directly used as these factors do not take into consideration changes in business mix, claims management, regulatory issues, medical trends, employment and wage patterns and other subjective factors. We use this combination of factors and subjective assumptions in the use of the following six actuarial methodologies:
 
  •   Paid Development Method—uses historical, cumulative paid losses by accident year and develops those actual losses to estimated ultimate losses based upon the assumption that each accident year will develop to estimated ultimate cost in a manner that is analogous to prior years.
 
  •   Paid Cape Cod Method—multiplies estimated ultimate claims for each accident year by a weighted average, trended severity. The estimated ultimate claims used in this method are based on paid claim count development. The selected severity for a given accident year is then derived by giving some weight to all of the accident years in the experience history rather than treating each accident year independently.
 
  •   Paid Bornhuetter-Ferguson (“BF”) Method—a combination of the Paid Development Method and the Paid Cape Cod Method, the Paid BF Method estimates ultimate losses by adding actual paid losses and projected, future unpaid losses. The amounts produced are then added to cumulative paid losses to produce the final estimates of ultimate incurred losses.
 
  •   Incurred Development Method—uses historical, cumulative incurred losses by accident year and develops those actual losses to estimated ultimate losses based upon the assumption that each accident year will develop to estimated ultimate cost in a manner that is analogous to prior years.
 
  •   Incurred Cape Cod Method—multiplies estimated ultimate claims for each accident year by a weighted average, trended severity. The estimated ultimate claims used in this method are based on incurred claim count development. The selected severity for a given accident year is then derived by giving some weight to all of the accident years in the experience history rather than treating each accident year independently.


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  •   Incurred Bornhuetter-Ferguson Method—a combination of the Incurred Development Method and the Incurred Cape Cod Method, the Incurred BF Method estimates ultimate losses by adding actual incurred losses and projected, future unreported losses. The amounts produced are then added to cumulative incurred losses to produce an estimate of ultimate incurred losses.
 
For each method, we calculate the amount of our total loss and DCC expenses that we estimate will ultimately be paid by our reinsurers, which is subtracted from our total gross reserve to produce our total net reserve. We then analyze the results and may emphasize or deemphasize some or all of the outcomes to reflect our judgment of their reasonableness in relation to supplementary information and operational and industry changes. These outcomes are then aggregated to produce a single weighted average point estimate that is the base estimate for net loss and DCC expense reserves.
 
In determining the level of emphasis that may be placed on some or all of the methods, we review statistical information as to which methods are most appropriate, whether adjustments are appropriate within the particular methods, and if results produced by each method include inherent bias reflecting operational and industry changes. This supplementary information may include:
 
  •   open and closed claim counts;
 
  •   statistics related to open and closed claim count percentages;
 
  •   claim closure rates;
 
  •   changes in average case reserves and average loss and loss adjustment expenses incurred on open claims;
 
  •   reported and ultimate average case incurred changes;
 
  •   reported and projected ultimate loss ratios; and
 
  •   loss payment patterns.
 
In establishing our AO reserves, we review our past adjustment expenses in relation to paid claims and estimated future costs based on expected claims activity and duration.
 
The sum of our net loss and DCC expense reserve, our AO reserve and our reserve for mandatory pooling arrangements is our total net reserve for loss and loss adjustment expenses.
 
As of December 31, 2005, our best estimate of our ultimate liability for loss and loss adjustment expenses, net of amounts recoverable from reinsurers, was $364.3 million, which includes $9.5 million in reserves for mandatory pooling arrangements as reported by the pool administrators. This estimate was derived from the process and methodology described above which relies on substantial judgment. There is inherent uncertainty in estimating our reserves for loss and loss adjustment expenses. It is possible that our actual loss and loss adjustment expenses incurred may vary significantly from our estimates.
 
As noted above, our reserve estimate is developed based upon our analysis of our historical data, and factors derived from that data, including claims reported, average claim amount incurred, case development, duration, severity and payment patterns, as well as subjective assumptions. We view our estimate of loss and DCC expenses as the most significant component of our reserve for loss and loss adjustment expenses.
 
We prepared a sensitivity analysis of our net loss and DCC expense reserve as of December 31, 2005 by analyzing the effect of reasonably likely changes to the assumptions used in deriving our estimates. Since the base estimate for our net loss and DCC expense reserve is derived from the outcomes of the six actuarial methodologies discussed above, the most significant assumption in establishing our reserve is the adjustment of and emphasis on those methods that we believe are most appropriate.
 
Of the six actuarial methods we use, three are “incurred” methods and three are “paid” methods. The selected development factors within each method are derived from our data and the design characteristics of the particular method. The six different methods each have inherent biases in their respective designs that are more or less predictive in their use. “Incurred” methods rely on historical development factors derived from


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changes in our incurred estimates of claims paid and reserve amounts over time, while “paid” methods focus on our claim payment patterns and ultimate paid costs. “Incurred” methods focus on the measurement of the adequacy of case reserves at points in time. As a result, if reserving practices change over time, the “incurred” methods may produce significant variation in the estimates of ultimate losses. “Paid” methods rely on actual claims payment patterns and therefore are not sensitive to changes in reserving practices.
 
The low end of the range of our sensitivity analysis was derived by placing more emphasis (63%) on the outcomes generated by the three “paid” methods and less emphasis (37%) on the outcomes generated by the three “incurred” methods. The high end of the range was derived by placing more emphasis (63%) on the outcomes generated by the three “incurred” methods and less emphasis (37%) on the outcomes generated by the three “paid” methods. We believe that changing the emphasis on the “incurred” and “paid” methods better reflects reasonably likely outcomes than adjusting selected development factors or other variables used within each method. We believe the results of this sensitivity analysis, which are summarized in the table below, constitute a reasonable range of the expected outcomes of our reserve for net loss and DCC expenses.
 
                                 
    As of December 31, 2005  
                Mandatory
       
    Loss and
          Pooling
       
    DCC Expenses     AO     Arrangements     Total  
    (In thousands)  
 
Low end of range
  $ 310,400     $ 16,533     $ 9,513     $ 336,466  
Net reserve
    338,207       16,533       9,513       364,253  
High end of range
    350,191       16,533       9,513       376,237  
 
The resulting range derived from this sensitivity analysis would have increased net reserves by $12.0 million or decreased net reserves by $27.8 million, at December 31, 2005. The increase would have reduced net income and stockholders’ equity by $7.8 million. The decrease would have increased net income and stockholders’ equity by $18.1 million. A change in our net loss and DCC expense reserve would not have an immediate impact on our liquidity, but would affect cash flow in future periods as the losses are paid.
 
Given the numerous factors and assumptions used in our estimate of reserves, and consequently this sensitivity analysis, we do not believe that it would be meaningful to provide more detailed disclosure regarding specific factors and assumptions and the individual effects of these factors and assumptions on our net reserves. Furthermore, there is no precise method for subsequently evaluating the impact of any specific factor or assumption on the adequacy of reserves, because the eventual deficiency or redundancy is affected by multiple interdependent factors.


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Reconciliation of Loss Reserves
 
The table below shows the reconciliation of loss reserves on a gross and net basis for the six months ended June 30, 2006 and the years ended December 31, 2005, 2004 and 2003, reflecting changes in losses incurred and paid losses.
 
                                 
    Six Months
    Year Ended December 31,  
    Ended
                 
                 
                 
 
    June 30, 2006     2005     2004     2003  
    (In thousands)  
 
Balance, beginning of period
  $ 484,485     $ 432,880     $ 377,559     $ 346,542  
Less amounts recoverable from reinsurers on unpaid loss and loss adjustment expenses
    120,232       189,624       194,558       193,634  
                                 
Net balance, beginning of period
    364,253       243,256       183,001       152,908  
                                 
Add incurred related to:
                               
Current year
    98,246       182,174       160,773       126,977  
Prior years
    —        8,673       13,413       2,273  
Loss on Converium commutation
    —        13,209       —        —   
                                 
Total incurred
    98,246       204,056       174,186       129,250  
                                 
Less paid related to:
                               
Current year
    10,513       42,545       40,312       32,649  
Prior years
    64,086       96,620       73,619       66,508  
                                 
Total paid
    74,599       139,165       113,931       99,157  
                                 
Add effect of Converium commutation(1)
    —        56,106       —        —   
                                 
Net balance, end of period
    387,900       364,253       243,256       183,001  
                                 
Add amounts recoverable from reinsurers on unpaid loss and loss adjustment expenses
    117,160       120,232       189,624       194,558  
                                 
Balance, end of period
  $ 505,060     $ 484,485     $ 432,880     $ 377,559  
                                 
(1) The total payment from Converium was $61.3 million, of which $56.1 million was for ceded reserves and $5.2 million was for paid recoverables as of June 30, 2005.
 
Our gross reserves for loss and loss adjustment expenses were $505.1 million as of June 30, 2006 are expected to cover all unpaid loss and loss adjustment expenses as of that date. As of June 30, 2006, we had 5,861 open claims, with an average of $86,173 in unpaid loss and loss adjustment expenses per open claim. During the six months ended June 30, 2006, 3,521 new claims were reported, and 3,715 claims were closed.
 
As of December 31, 2005, our gross reserves for loss and loss adjustment expenses were $484.5 million. The increase in our reserves from December 31, 2005 to June 30, 2006 was due to our premium growth during this time period. As of December 31, 2005, we had 6,055 open claims, with an average of $80,014 in unpaid loss and loss adjustment expenses per open claim. During the year ended December 31, 2005, 7,073 new claims were reported, and 6,702 claims were closed.
 
As of December 31, 2004, our gross reserves for loss and loss adjustment expenses were $432.9 million. The increase in our reserves from December 31, 2004 to December 31, 2005 was due to our premium growth during this time period, which was offset by an increase in loss and loss adjustment expenses related to prior years. As of December 31, 2004, we had 5,684 open claims, with an average of $76,158 in unpaid loss and loss adjustment expenses per open claim. During the year ended December 31, 2004, 7,015 new claims were reported, and 7,086 claims were closed.
 
As of December 31, 2003, our gross reserves for loss and loss adjustment expenses were $377.6 million. The increase in our reserves from December 31, 2003 to December 31, 2004 was due to our premium growth during this time period and an increase in our reserves for prior accident years from $2.3 million in 2003 to $13.4 million in 2004. The increase for prior accident years related primarily to the 2002 accident year, which increased by $9.4 million as a result of claim settlements in excess of our established case reserves and increased estimates in our reserves for that accident year. As of December 31, 2003, we had 5,755 open


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claims, with an average of $65,605 in unpaid loss and loss adjustment expenses per open claim. During the year ended December 31, 2003, 6,433 new claims were reported and 7,566 claims were closed.
 
Loss Development
 
The table below shows the net loss development for business written each year from 1995 through 2005. The table reflects the changes in our loss and loss adjustment expense reserves in subsequent years from the prior loss estimates based on experience as of the end of each succeeding year on a GAAP basis.
 
The first line of the table shows, for the years indicated, our liability including the incurred but not reported loss and loss adjustment expenses as originally estimated, net of amounts recoverable from reinsurers. For example, as of December 31, 1996, it was estimated that $44.0 million would be sufficient to settle all claims not already settled that had occurred on or prior to December 31, 1996, whether reported or unreported. The next section of the table sets forth the re-estimates in later years of incurred losses, including payments, for the years indicated. The next section of the table shows, by year, the cumulative amounts of loss and loss adjustment expense payments, net of amounts recoverable from reinsurers, as of the end of each succeeding year. For example, with respect to the net loss reserves of $44.0 million as of December 31, 1996, by December 31, 2005 (nine years later) $35.9 million had actually been paid in settlement of the claims that relate to liabilities as of December 31, 1996.
 
The “cumulative redundancy/(deficiency)” represents, as of December 31, 2005, the difference between the latest re-estimated liability and the amounts as originally estimated. A redundancy means that the original estimate was higher than the current estimate. A deficiency means that the current estimate is higher than the original estimate.
 
Analysis of Loss and Loss Adjustment Expense Reserve Development
 
                                                                                         
    Year Ended December 31,  
    1995     1996     1997     1998     1999     2000     2001     2002     2003     2004     2005  
    (In thousands)  
 
Reserve for loss and loss adjustment expenses, net of reinsurance recoverables
  $ 43,299     $ 43,952     $ 55,096     $ 43,625     $ 72,599     $ 86,192     $ 119,020     $ 152,908     $ 183,001     $ 243,256     $ 364,253  
Net reserve estimated as of:
                                                                                       
One year later
    36,613       35,447       54,036       49,098       75,588       96,801       123,413       155,683       196,955       265,138          
Two years later
    29,332       34,082       60,800       50,764       82,633       98,871       116,291       168,410       217,836                  
Three years later
    28,439       34,252       63,583       57,750       86,336       92,740       119,814       187,225                          
Four years later
    28,700       35,193       68,754       59,800       86,829       93,328       132,332                                  
Five years later
    29,647       38,318       69,610       60,074       87,088       101,417                                          
Six years later
    31,524       38,339       70,865       61,297       90,156                                                  
Seven years later
    31,185       39,459       70,684       61,578                                                          
Eight years later
    32,161       38,888       70,577                                                                  
Nine years later
    31,627       39,249                                                                          
Ten years later
    31,957                                                                                  
Net cumulative redundancy (deficiency)
  $ 11,342     $ 4,703     $ (15,481 )   $ (17,953 )   $ (17,557 )   $ (15,225 )   $ (13,312 )   $ (34,317 )   $ (34,835 )   $ (21,882 )        
 


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    Year Ended December 31,  
    1995     1996     1997     1998     1999     2000     2001     2002     2003     2004     2005  
    (In thousands)  
 
Cumulative amount of reserve paid, net of reserve recoveries, through:
                                                                                       
One year later
    17,716       19,143       35,005       26,140       45,095       51,470       51,114       66,545       73,783       40,514          
Two years later
    23,158       27,843       46,735       37,835       62,141       62,969       71,582       101,907       65,752                  
Three years later
    26,058       30,766       54,969       45,404       67,267       70,036       84,341       73,391                          
Four years later
    27,039       32,576       60,249       48,184       70,894       73,680       42,919                                  
Five years later
    28,007       34,765       62,361       50,045       72,744       38,939                                          
Six years later
    29,394       35,313       64,296       50,831       58,809                                                  
Seven years later
    29,603       36,367       64,659       51,863                                                          
Eight years later
    30,331       36,379       64,289                                                                  
Nine years later
    30,242       35,870                                                                          
Ten years later
    29,745                                                                                  
Net reserve—December 31
  $ 43,299     $ 43,952     $ 55,096     $ 43,625     $ 72,599     $ 86,192     $ 119,020     $ 152,908     $ 183,001     $ 243,256     $ 364,253  
Reinsurance recoverables
    12,127       9,525       12,463       37,086       183,818       293,632       264,013       193,634       194,558       189,624       120,232  
                                                                                         
Gross reserve—December 31
  $ 55,426     $ 53,477     $ 67,559     $ 80,711     $ 256,417     $ 379,824     $ 383,033     $ 346,542     $ 377,559     $ 432,880     $ 484,485  
                                                                                         
Net re-estimated reserve
  $ 31,957     $ 39,249     $ 70,577     $ 61,578     $ 90,156     $ 101,417     $ 132,332     $ 187,225     $ 217,836     $ 265,138          
Re-estimated reinsurance recoverables
    18,641       26,966       35,219       123,604       281,481       384,447       346,555       271,446       217,593       179,585          
                                                                                         
Gross re-estimated reserve
  $ 50,598     $ 66,215     $ 105,796     $ 185,182     $ 371,637     $ 485,864     $ 478,887     $ 458,671     $ 435,429     $ 444,723          
                                                                                         
Gross cumulative redundancy (deficiency)
  $ 4,828     $ (12,738 )   $ (38,237 )   $ (104,471 )   $ (115,220 )   $ (106,040 )   $ (95,854 )   $ (112,129 )   $ (57,870 )   $ (11,843 )        
                                                                                         
 
Our net cumulative redundancy (deficiency) set forth in the table above is net of amounts recoverable from our reinsurers, including Reliance Insurance Company, one of our former reinsurers. In 2001, Reliance was placed under regulatory supervision by the Pennsylvania Insurance Department and was subsequently placed into liquidation. As a result, we recognized losses related to uncollectible amounts due from Reliance of $260,000 in 2004, $1.3 million in 2003, $2.0 million in 2002 and $17.0 million in 2001.
 
Investments
 
We derive net investment income from our invested assets. As of June 30, 2006, the carrying value of our investment portfolio, including cash and cash equivalents, was $616.8 million and the fair value of the portfolio was $601.2 million.
 
Our investment strategy is to maximize after tax income and total return on invested assets while maintaining high quality and low risk investments within the portfolio. Our investment portfolio is currently managed by Hibernia Asset Management, LLC, a registered investment advisory firm and a wholly owned subsidiary of Hibernia National Bank. We pay investment management fees based on the market value of assets under management. The investment committee of our board of directors has established investment guidelines and periodically reviews portfolio performance for compliance with our guidelines.
 
See “Management’s Discussion and Analysis of Financial Condition and Results of Operations— Investments” for further information on the composition and results of our investment portfolio.

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Table of Contents

The table below shows the carrying values of various categories of securities held in our investment portfolio, the percentage of the total carrying value of our investment portfolio represented by each category and the annualized tax-equivalent yield for the six months ended June 30, 2006 based on the carrying value of each category as of June 30, 2006:
 
                         
                Annualized
 
          Percentage
    Tax-Equivalent
 
    Carrying Value     of Portfolio     Yield  
    (In thousands)              
 
Fixed maturity securities:
                       
State and political subdivisions
  $ 301,292       48.8%       6.4%  
Mortgage-backed securities
    106,543       17.3%       6.1%  
U.S. Treasury securities and obligations of U.S. Government agencies
    79,257       12.8%       5.6%  
Corporate bonds
    22,796       3.7%       6.1%  
Asset-backed securities
    5,896       1.0%       5.8%  
Redeemable preferred stocks
    682       0.1%       6.8%  
                         
Total fixed maturity securities
    516,466       83.7%          
                         
Equity securities:
                       
Common stocks
    65,700       10.7%       2.1%  
Nonredeemable preferred stocks
    3,402       0.6%       6.4%  
                         
Total equity securities
    69,102       11.3%          
                         
Cash and cash equivalents
    31,187       5.0%       4.5%  
                         
Total investments, including cash and cash equivalents
  $ 616,755       100.0%          
                         
 
As of June 30, 2006, our fixed maturity securities had a carrying value of $516.5 million, which represented 83.7% of the carrying value of our investments, including cash and cash equivalents. For the six months ended June 30, 2006, the pre-tax investment yield of our investment portfolio was 3.9%.
 
The gross unrealized gains and losses on, and the cost and fair value of, our investment portfolio as of June 30, 2006 are summarized as follows:
 
                                 
    Cost or
    Gross
    Gross
       
    Amortized
    Unrealized
    Unrealized
       
    Cost     Gains     Losses     Fair Value  
    (In thousands)  
 
Fixed maturity securities, held-to-maturity
  $ 515,784     $ 2,001     $ (17,601 )   $ 500,184  
Fixed maturity securities, available-for-sale
    704       —        (22 )     682  
Equity securities, available-for-sale
    65,381       6,144       (2,423 )     69,102  
                                 
Totals
  $ 581,869     $ 8,145     $ (20,046 )   $ 569,968  
                                &nb