CAMBRIDGE, Mass.--(BUSINESS WIRE)--Ironwood Pharmaceuticals, Inc. (NASDAQ: IRWD) today announced it will host its fourth quarter and full-year 2015 investor update conference call and webcast at 4:30 p.m. Eastern Time on Thursday, February 18, 2016. Individuals interested in participating in the call should dial (877) 643-7155 (U.S. and Canada) or (914) 495-8552 (international) using conference ID number 35561077.
