1. Title of Derivative Security (Instr. 4) |
2. Date Exercisable and Expiration Date (Month/Day/Year) |
3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) |
4. Conversion or Exercise Price of Derivative Security |
5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5) |
6. Nature of Indirect Beneficial Ownership (Instr. 5) |
Date Exercisable |
Expiration Date |
Title |
Amount or Number of Shares |
Restricted Stock Units
|
12/08/2010 |
12/08/2010 |
Common Stock
|
330
|
$
(1)
|
D
|
Â
|
Restricted Stock Units
|
08/03/2011 |
08/03/2011 |
Common Stock
|
250
|
$
(1)
|
D
|
Â
|
Restricted Stock Units
|
12/07/2011 |
12/07/2011 |
Common Stock
|
800
|
$
(1)
|
D
|
Â
|
Restricted Stock Units
|
12/12/2012 |
12/12/2012 |
Common Stock
|
2,500
|
$
(1)
|
D
|
Â
|
Restricted Stock Units
|
12/11/2013 |
12/11/2013 |
Common Stock
|
2,800
|
$
(1)
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(2)
|
07/24/2010 |
Common Stock
|
575
|
$
56.25
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(3)
|
12/05/2010 |
Common Stock
|
875
|
$
54.31
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(4)
|
12/02/2011 |
Common Stock
|
4,600
|
$
69.35
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(5)
|
12/03/2012 |
Common Stock
|
5,800
|
$
70.21
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(6)
|
12/12/2013 |
Common Stock
|
5,400
|
$
87.33
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(7)
|
12/10/2012 |
Common Stock
|
5,600
|
$
80.9
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(8)
|
12/09/2013 |
Common Stock
|
3,600
|
$
60.29
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(9)
|
12/08/2014 |
Common Stock
|
2,800
|
$
59.96
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(10)
|
12/07/2015 |
Common Stock
|
2,000
|
$
35.84
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(11)
|
12/12/2016 |
Common Stock
|
4,500
|
$
7.53
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(12)
|
12/11/2017 |
Common Stock
|
5,000
|
$
13.16
|
D
|
Â
|
* |
If the form is filed by more than one reporting person, see Instruction 5(b)(v). |
** |
Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). |
(1) |
Each restricted stock unit represents a contingent right to receive one share of the underlying common stock. |
(2) |
The option vested in four equal annual installments beginning on July 24, 2001. |
(3) |
The option vested in four equal annual installments beginning on December 5, 2001. |
(4) |
The option vested in four equal annual installments beginning on December 4, 2002. |
(5) |
The option vested in four equal annual installments beginning on December 3, 2003. |
(6) |
The option vested in four equal annual installments beginning on December 12, 2004. |
(7) |
The option vested in four equal annual installments beginning on December 10, 2005. |
(8) |
The option vested in four equal annual installments beginning on December 9, 2006. |
(9) |
The option vested as to 2,100 shares in three equal annual installments beginning on December 8, 2007 and will vest as to the remaining 700 shares on December 8, 2010. |
(10) |
The option vested as to 1,000 shares in two equal annual installments beginning on December 7, 2008 and will vest as to the remaining 1,000 shares in two equal annual installments beginning on December 7, 2010. |
(11) |
The option vested as to 1,125 shares on December 12, 2009 and will vest as to the remaining 3,375 shares in three equal annual installments beginning on December 12, 2010. |
(12) |
The option vests in four equal annual installments beginning on December 11, 2010. |