)--Ironwood Pharmaceuticals, Inc. (NASDAQ: IRWD) today provided an update on its fourth quarter 2012 and recent business activities.
“The past several months have been a remarkable period of time for us at Ironwood – particularly with the commercial launch of LINZESS in the U.S. and the approval of Constella in the E.U.,” said Peter Hecht, Chief Executive Officer of Ironwood.
