X0306 4 2014-03-10 0 0001389072 HeartWare International, Inc. HTWR 0001404237 LaRose Jeffrey C/O HEARTWARE INTERNATIONAL, INC. 205 NEWBURY STREET, SUITE 101 FRAMINGHAM MA 01701 0 1 0 0 Chief Scientific Officer Common Stock 2014-03-10 4 S 0 5018 93.56 D 822 D The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions ranged from $93.50 to $93.68. 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/ Larry Knopf as Attorney-in-Fact 2014-03-12