 BOSTON--BUSINESS WIRE--Ironwood Pharmaceuticals, Inc. Nasdaq: IRWD today announced it will host its second quarter 2022 investor update conference call and webcast at 8:30 a.m. Eastern Time on Thursday, August 4, 2022. Individuals interested in participating in the call should dial 888 330-2384 U.S. and Canada or 240 789-2701 international using conference ID number and event passcode 4671230. To access the webcast, please visit the Investors section of Ironwoods website at 