aTyr Pharma, Inc.(US:ATYR) Newsfileยท2025-11-17 17:15Core Viewpoint - Faruqi & Faruqi, LLP is investigating potential claims against aTyr Pharma, Inc. due to allegations of misleading statements regarding the efficacy of its drug Efzofitimod, which led to significant financial losses for investors [2][5]. Group 1: Legal Investigation - The law firm is encouraging investors who suffered losses in aTyr between January 16, 2025, and September 12, 2025, to discuss their legal options [1]. - There is a deadline of December 8, 2025, for investors to seek the role of lead plaintiff in a federal securities class action against aTyr [2]. - The firm has a history of recovering hundreds of millions of dollars for investors since its founding in 1995 [4]. Group 2: Allegations Against aTyr - The complaint alleges that aTyr and its executives violated federal securities laws by making false and misleading statements about Efzofitimod, particularly regarding its ability to allow patients to taper off steroids completely [5]. - In the EFZO-FIT study, efzofitimod showed no significant change in mean daily oral corticosteroid dose at week 48, with a reduction of 2.79 mg for the drug compared to 3.52 mg for placebo [6]. - Following the release of the study results, aTyr's stock plummeted by 83.25%, dropping from $6.03 to $1.01 [6].