Newsfileยท2025-11-09 15:18Core Viewpoint - Rosen Law Firm is investigating potential securities claims on behalf of shareholders of Tandem Diabetes Care, Inc. due to allegations of materially misleading business information issued by the company [1]. Group 1: Legal Action and Investor Rights - Shareholders who purchased Tandem Diabetes Care securities may be entitled to compensation through a class action lawsuit without any out-of-pocket fees [2]. - The Rosen Law Firm is preparing a class action to seek recovery of investor losses related to the misleading information [2]. Group 2: Company Incident and Stock Impact - On August 7, 2025, Tandem Diabetes Care announced a voluntary medical device correction for select t:slim X2 insulin pumps due to a potential speaker-related issue that could lead to insulin delivery discontinuation [3]. - Following this announcement, Tandem Diabetes' stock experienced a significant decline of 19.9% on the same day [3]. Group 3: Rosen Law Firm's Credentials - Rosen Law Firm has a strong track record in securities class actions, having achieved the largest securities class action settlement against a Chinese company at the time [4]. - The firm has been consistently ranked among the top firms for securities class action settlements, recovering hundreds of millions of dollars for investors, including over $438 million in 2019 alone [4].