X0306
4
2019-08-07
0
0000815094
ABIOMED INC
ABMD
0001166776
THOMAS PAUL
22 CHERRY HILL DR
DANVERS
MA
01923
1
0
0
0
Common Stock, $.01 par value
2019-08-07
4
A
0
1053
0
A
13165
D
Common Stock, $.01 par value
2019-08-08
4
F
0
245
189.93
D
12920
D
Represents shares underlying the grant of restricted stock units that are to be settled in common stock upon vesting. The restricted stock units will vest in full on the earlier of: (a) August 7, 2020; or (b) the date of the Issuer's next annual meeting of stockholders.
Transaction represents shares of common stock withheld solely for the payment of withholding tax liability associated with the vesting of awards of restricted stock units in accordance with the time periods set forth in such awards.
/s/ Ian W. McLeod (by power of attorney)
2019-08-09