Tandem Diabetes Care(US:TNDM) Prnewswireยท2025-10-03 16:45Group 1 - Pomerantz LLP is investigating claims on behalf of investors of Tandem Diabetes Care, Inc. regarding potential securities fraud or unlawful business practices by the company and its officers or directors [1] - On August 7, 2025, Tandem disclosed a malfunction in certain insulin pumps that could lead to a discontinuation of insulin delivery, potentially resulting in hyperglycemia and requiring hospitalization [1] - Following the announcement of the malfunction, Tandem's stock price dropped by $2.87 per share, or 19.94%, closing at $11.52 per share on the same day [1] Group 2 - Pomerantz LLP is recognized as a leading firm in corporate, securities, and antitrust class litigation, with a history of fighting for victims of securities fraud and corporate misconduct [2] - The firm has a track record of recovering multimillion-dollar damages awards for class members over its 85-year history [2]