CAMBRIDGE, Mass.--(BUSINESS WIRE)--ARIAD Pharmaceuticals, Inc. (NASDAQ: ARIA) today announced that it will report its fourth quarter and year-end 2015 financial results on Tuesday, February 23, 2016, before the market opens. Following the announcement, at 8:30 a.m. Eastern Time, company management will host a conference call and webcast discussion of the results and provide a general corporate update.