NEW YORK, Nov. 29, 2025 (GLOBE NEWSWIRE) — WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of aTyr Pharma, Inc. (NASDAQ: ATYR) between January 16, 2025 and September 12, 2025, both dates inclusive (the “Class Period”), of the important December 8, 2025 lead plaintiff deadline.
SO WHAT: If you purchased aTyr Pharma common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.
WHAT TO DO NEXT: To join the aTyr Pharma class action, go to https://rosenlegal.com/submit-
WHY ROSEN LAW: We encourage investors to select qualified counsel with a track record of success in leadership roles. Often, firms issuing notices do not have comparable experience, resources, or any meaningful peer recognition. Many of these firms do not actually litigate securities class actions, but are merely middlemen that refer clients or partner with law firms that actually litigate the cases. Be wise in selecting counsel. The Rosen Law Firm represents investors throughout the globe, concentrating its practice in securities class actions and shareholder derivative litigation. Rosen Law Firm has achieved, at that time, the largest ever securities class action settlement against a Chinese Company. Rosen Law Firm was Ranked No. 1 by ISS Securities Class Action Services for number of securities class action settlements in 2017. The firm has been ranked in the top 4 each year since 2013 and has recovered hundreds of millions of dollars for investors. In 2019 alone the firm secured over $438 million for investors. In 2020, founding partner Laurence Rosen was named by law360 as a Titan of Plaintiffs’ Bar. Many of the firm’s attorneys have been recognized by Lawdragon and Super Lawyers.
DETAILS OF THE CASE: According to the complaint, defendants provided overwhelmingly positive statements to investors while, at the same time, disseminating false and misleading statements and/or concealing material adverse facts concerning the efficacy of Efzofitimod, particularly, the drug’s capability to allow a patient to completely taper their steroid usage. When the true details entered the market, the lawsuit claims that investors suffered damages.
To join the aTyr Pharma class action, go to https://rosenlegal.com/submit-
No Class Has Been Certified. Until a class is certified, you are not represented by counsel unless you retain one. You may select counsel of your choice. You may also remain an absent class member and do nothing at this point. An investor’s ability to share in any potential future recovery is not dependent upon serving as lead plaintiff.
