Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
MINOGUE MICHAEL R
  2. Issuer Name and Ticker or Trading Symbol
ABIOMED INC [ABMD]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chairman, President, CEO
(Last)
(First)
(Middle)
C/O ABIOMED, INC.,, 22 CHERRY HILL DRIVE
3. Date of Earliest Transaction (Month/Day/Year)
06/21/2018
(Street)

DANVERS, MA 01923
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock $.01 par value 06/21/2018   M(5)   105,000 (5) A $ 10.03 481,150 D  
Common Stock $.01 par value 06/21/2018   S(6)   2,400 (6) D $ 434.4738 (7) 478,750 D  
Common Stock $.01 par value 06/21/2018   S(6)   7,984 (6) D $ 435.6334 (8) 470,766 D  
Common Stock $.01 par value 06/21/2018   S(6)   5,481 (6) D $ 436.7592 (9) 465,285 D  
Common Stock $.01 par value 06/21/2018   S(6)   8,009 (6) D $ 437.884 (10) 457,276 D  
Common Stock $.01 par value 06/21/2018   S(6)   30,611 (6) D $ 438.6508 (11) 426,655 D  
Common Stock $.01 par value 06/21/2018   S(6)   24,497 (6) D $ 439.7387 (12) 402,168 D  
Common Stock $.01 par value 06/21/2018   S(6)   6,696 (6) D $ 440.6038 (13) 395,472 D  
Common Stock $.01 par value 06/21/2018   S(6)   3,634 (6) D $ 441.7512 (14) 391,838 D  
Common Stock $.01 par value 06/21/2018   S(6)   1,293 (6) D $ 442.7477 (15) 390,545 D  
Common Stock $.01 par value 06/21/2018   S(6)   3,300 (6) D $ 443.7724 (16) 387,245 D  
Common Stock $.01 par value 06/21/2018   S(6)   4,325 (6) D $ 445.1681 (17) 382,920 D  
Common Stock $.01 par value 06/21/2018   S(6)   1,605 (6) D $ 445.9237 (18) 381,315 D  
Common Stock $.01 par value 06/21/2018   S(6)   4,165 (6) D $ 447.0059 (19) 377,150 D  
Common Stock $.01 par value 06/21/2018   S(6)   1,000 (6) D $ 450.06 376,150 D  
Common Stock $.01 par value               46,654 I By Trust - A
Common Stock $.01 par value               73,745 I By Trust - B
Common Stock $.01 par value               9,000 I By Trust - C
Common Stock $.01 par value               655 I By Trust - D
Common Stock $.01 par value               38,560 I By Trust - E

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (right to buy) (2) $ 10.03 06/21/2018   M(5)     105,000 (5) 06/03/2011(1) 06/03/2020 Common Stock 105,000 $ 0 0 D  
Stock Option (Right to Buy) (2) $ 22.44             05/22/2013(1) 05/22/2022 Common Stock 0   100,000 D  
Stock Option (Right to Buy) (2) $ 23.15             05/14/2014(1) 05/14/2024 Common stock 0   85,000 D  
Stock Option (right to buy) (2) $ 21.55             05/14/2015(3) 05/14/2024 Common Stock 0   85,000 D  
Stock Option (right to buy) (2) $ 66.25             05/13/2016(3) 05/13/2025 Common Stock 0   35,000 D  
Stock Option (right to buy) (4) $ 99.62             05/24/2017(3) 05/24/2026 Common Stock 0   30,500 D  
Stock Option (right to buy) (4) $ 134.51             05/15/2018(3) 05/15/2027 Common Stock 0   33,000 D  
Stock Option (right to buy) (4) $ 381.97             05/16/2019(3) 05/16/2028 Common Stock 0   30,000 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
MINOGUE MICHAEL R
C/O ABIOMED, INC.,
22 CHERRY HILL DRIVE
DANVERS, MA 01923
  X     Chairman, President, CEO  

Signatures

 /s/ Stephen C. McEvoy (by power of attorney)   06/25/2018
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(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) These options become exercisable in annual 25% increments, commencing on the date shown in Table II, Column 6.
(2) Grant to reporting person of option to buy the number of shares of Common Stock set forth in Table II, Column 7, under the ABIOMED, Inc. 2008 Stock Incentive Plan.
(3) These options become exercisable in annual 33-1/3% increments, commencing on the date shown in Table II, Column 6.
(4) Grant to reporting person of option to buy the number of shares of Common Stock set forth in Table II, Column 7, under the ABIOMED, Inc. 2015 Omnibus Incentive Plan.
(5) Exercise of stock options pursuant to reporting owner's 10b5-1 plan.
(6) Sale of common stock pursuant to reporting owner's 10b5-1 plan.
(7) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $434.0900 and $435.0000. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(8) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $435.1400 and $436.0400. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(9) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $436.1800 and $437.1700. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(10) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $437.1900 and $438.1600. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(11) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $438.1700 and $439.1400. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(12) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $439.1700 and $440.1600. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(13) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $440.1700 and $441.0800. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(14) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $441.1800 and $442.1500. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(15) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $442.3700 and $442.9000. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(16) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $443.4300 and $444.0700. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(17) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $444.5400 and $445.5100. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(18) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $445.6700 and $446.5000. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.
(19) This price represents the weighted average sale price of multiple transactions on the reported date at prices that ranged between $446.8300 and $447.2800. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer, or a security holder of the Issuer.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.