Ironwood Pharmaceuticals to Participate in the Piper Sandler 36th Annual Healthcare Conference

Ironwood Pharmaceuticals, Inc. (Nasdaq: IRWD) today announced that management will participate in a fireside chat at the Piper Sandler 36^th Annual Healthcare Conference on Wednesday, December 4, 2024 at 12:30 p.m. ET at the Lotte New York Palace. A live webcast of Ironwood's fireside chat will be accessible through the Investors section of the company's website at www.ironwoodpharma.com. A replay of the webcast will be available on Ironwood's website following the conference.

About Ironwood Pharmaceuticals

Ironwood Pharmaceuticals (Nasdaq: IRWD), an S&P SmallCap 600® company, is a leading gastrointestinal (GI) healthcare company on a mission to advance the treatment of GI diseases and redefine the standard of care for GI patients. We are pioneers in the development of LINZESS® (linaclotide), the U.S. branded prescription market leader for adults with irritable bowel syndrome with constipation (IBS-C) or chronic idiopathic constipation (CIC). LINZESS is also approved for the treatment of functional constipation in pediatric patients ages 6-17 years-old. Ironwood is also advancing apraglutide, a next-generation, long-acting synthetic GLP-2 analog being developed for rare gastrointestinal diseases, including short bowel syndrome with intestinal failure (SBS-IF), as well as several earlier stage assets. Building upon our history of GI innovation, we keep patients at the heart of our R&D and commercialization efforts to reduce the burden of GI diseases and address significant unmet needs.

Founded in 1998, Ironwood Pharmaceuticals is headquartered in Boston, Massachusetts, with a site in Basel, Switzerland.

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