roth growth stock conference

HEARTWARE TO PRESENT AT THE
ROTH CAPITAL PARTNERS OC GROWTH STOCK CONFERENCE
Framingham, MA and Sydney, Australia, March 5, 2010 - HeartWare International, Inc.
(NASDAQ: HTWR - ASX: HIN), a leading innovator of less invasive, miniaturized circulatory
support technologies revolutionizing the treatment of advanced heart failure, today announced that
David McIntyre, CFO and COO, is scheduled to make an investor presentation at the Roth 22nd
Annual OC Growth Stock Conference on Monday, March 15, at 11:00 am Pacific Time. The
conference is being held March 15-17, at the Ritz Carlton Laguna Niguel in Dana Point, Calif.
A live webcast of the Company?s presentation at the conference will be available via a link provided
at www.heartware.com. An archived replay of the presentation will also be available shortly after the
presentation time for a period of 90 days.