X0304 4 2012-01-05 0 0001389072 HeartWare International, Inc. HTWR 0001404227 Godshall Douglas Evan C/O HEARTWARE INTERNATIONAL, INC. 205 NEWBURY STREET, SUITE 101 FRAMINGHAM MA 01701 1 1 0 0 President & Chief Exec Officer Common Stock 2012-01-05 4 S 0 1150 70.08 D 41577 D Common Stock 2012-01-06 4 S 0 3175 70.38 D 38402 D Common Stock 2012-01-06 4 S 0 675 71.10 D 37727 D These shares were sold pursuant to a pre-arranged trading plan in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934. The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions ranged from $70.00 to $70.16. The reporting person has provided the issuer and will provide any security holder of the issuer or the SEC Staff, upon request, information regarding the number of shares sold at each price within the range. The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions ranged from $70.01 to $70.98. The reporting person has provided the issuer and will provide any security holder of the issuer or the SEC Staff, upon request, information regarding the number of shares sold at each price within the range. The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions ranged from $71.01 to $71.36. The reporting person has provided the issuer and will provide any security holder of the issuer or the SEC Staff, upon request, information regarding the number of shares sold at each price within the range. /s/ Lauren Farrell as Attorney-in-Fact 2012-01-06