CAMBRIDGE, Mass.--(BUSINESS WIRE)--ARIAD Pharmaceuticals, Inc. (NASDAQ: ARIA) will hold a live webcast of its quarterly conference call at 4:15 p.m. (EDT) on Thursday, July 30, 2009. In addition to discussing the Company’s financial results for the six months ended June 30, 2009 and progress toward achievement of 2009 corporate objectives, senior management will also discuss the preliminary clinical results on AP24534 released earlier this morning. Harvey J. Berger, M.D., chairman and chief executive officer, will host the call. The Company will announce the highlights of the financial results in a press release to be issued immediately following the market close on July 30, 2009 and prior to the conference call.