


Ironwood Pharmaceuticals to Host Fourth Quarter 2010 Investor Update Call
CAMBRIDGE, Mass.--([ BUSINESS WIRE ])--[ Ironwood Pharmaceuticals, Inc. ] (NASDAQ: IRWD) today announced it will host its fourth quarter 2010 investor update conference call and webcast at 8:30 a.m. Eastern Time on Thursday, March 3, 2011. Individuals interested in participating in the call should dial (888) 206-4836 (U.S. and Canada) or (913) 312-0679 (international) using conference ID number 9353790. To access the webcast, please visit the Investors section of Ironwooda™s website at [ www.ironwoodpharma.com ] at least 15 minutes prior to the start of the call to ensure adequate time for any software downloads that may be required.
The call will be available for replay via telephone starting March 3, 2011, at approximately 11:30 a.m. Eastern Time, running through 11:59 p.m. Eastern Time on March 17, 2011. To listen to the replay, dial (888) 203-1112 (U.S. and Canada) or (719) 457-0820 (international) using conference ID number 9353790. The archived webcast will be available on Ironwooda™s website for 14 days beginning approximately one hour after the call.
About Ironwood Pharmaceuticals
Ironwood Pharmaceuticals (NASDAQ: IRWD) is an entrepreneurial pharmaceutical company dedicated to the art and science of great drugmaking. Linaclotide, Ironwooda™s GCaC agonist, is being evaluated in a confirmatory Phase 3 program for the treatment of irritable bowel syndrome with constipation (IBSaC) and chronic constipation. Ironwood also has a growing pipeline of additional drug candidates in earlier stages of development. Ironwood is located in Cambridge, Mass.