Newsfileยท2025-11-10 00:24Core Viewpoint - Rosen Law Firm is encouraging investors of aTyr Pharma, Inc. to secure legal counsel before the December 8, 2025 deadline for a securities class action lawsuit related to the company's stock performance during the specified class period [2][4]. Group 1: Class Action Details - The class period for the aTyr Pharma securities class action is from January 16, 2025, to September 12, 2025 [2]. - Investors who purchased common stock during this period may be eligible for compensation without any out-of-pocket fees through a contingency fee arrangement [3]. - A class action lawsuit has already been filed, and potential lead plaintiffs must act by December 8, 2025 [4]. Group 2: Legal Representation - Investors are advised to choose qualified legal counsel with a proven track record in securities class actions, as many firms may lack the necessary experience and resources [5]. - The Rosen Law Firm has a history of significant settlements, including the largest securities class action settlement against a Chinese company at the time, and has recovered hundreds of millions for investors [5]. Group 3: Case Allegations - The complaint alleges that aTyr Pharma provided misleading statements regarding the efficacy of its drug Efzofitimod, particularly concerning its ability to allow patients to taper steroid usage completely [6]. - The lawsuit claims that when the true information became public, investors suffered damages as a result [6].