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ATYR Negative Sentiment Score: 20/100

ATYR INVESTOR ALERT: Bronstein, Gewirtz & Grossman LLC Announces that aTyr Pharma, Inc. Investors with Substantial Losses Have Opportunity to Lead Class Action Lawsuit

Key Takeaway: A class action lawsuit has been filed against aTyr Pharma, Inc. and its officers, alleging violations of federal securities laws. The lawsuit pertains to investors who acquired aTyr securities between January 16, 2025, and September 12, 2025, claiming they were misled by false statements about the drug Efzofitimod. Specifically, the complaint argues that the company provided misleading information regarding the drug's efficacy and its impact on patients' steroid usage. Affected investors are encouraged to join the lawsuit and can contact the law firm for more information.

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CONCERNS & RISKS

  • Class action lawsuit filed against aTyr Pharma for securities violations.
  • Allegations of false statements regarding the efficacy of Efzofitimod.
  • Claims that the drug's capability to allow patients to taper steroid use was misrepresented.

Full Press Release Details

NEW YORK, Oct. 31, 2025 (GLOBE NEWSWIRE) -- Attorney Advertising -- Bronstein, Gewirtz & Grossman, LLC, a nationally recognized law firm, notifies investors that a class action lawsuit has been filed against aTyr Pharma, Inc. (“aTyr” or “the Company”) (NASDAQ: ATYR) and certain of its officers.
This lawsuit seeks to recover damages against Defendants for alleged violations of the federal securities laws on behalf of all persons and entities that purchased or otherwise acquired aTyr securities between January 16, 2025 and September 12, 2025, both dates inclusive (the “Class Period”). Such investors are encouraged to join this case by visiting the firm’s site: bgandg.com/ATYR.
The Complaint alleges that, throughout the Class Period, Defendants made materially false and misleading statements and/or failed to disclose that: (1) Defendants provided overwhelmingly positive statements to investors regarding the efficacy of Efzofitimod; (2) At the same time, Defendants disseminated false and misleading statements and/or concealed material adverse facts concerning the drug’s actual capability—particularly its ability to enable patients to completely taper their steroid usage; and (3) As a result of these omissions and misrepresentations, Plaintiff and other shareholders purchased aTyr’s securities at artificially inflated prices.
A class action lawsuit has already been filed. If you wish to review a copy of the Complaint, you can visit the firm’s site: bgandg.com/ATYR. or you may contact Peretz Bronstein, Esq. or his Client Relations Manager, Nathan Miller, of Bronstein, Gewirtz & Grossman, LLC at 332-239-2660. If you suffered a loss in aTyr you have until December 8, 2025, to request that the Court appoint you as lead plaintiff. Your ability to share in any recovery doesn't require that you serve as lead plaintiff.
There is No Cost to You
We represent investors in class actions on a contingency fee basis. That means we will ask the court to reimburse us for out-of-pocket expenses and attorneys’ fees, usually a percentage of the total recovery, only if we are successful.
Why Bronstein, Gewirtz & Grossman
Bronstein, Gewirtz & Grossman, LLC is a nationally recognized firm that represents investors in securities fraud class actions and shareholder derivative suits. Our firm has recovered hundreds of millions of dollars for investors nationwide.
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Bronstein, Gewirtz & Grossman, LLC
Peretz Bronstein or Nathan Miller
332-239-2660 | info@bgandg.com

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Frequently Asked Questions

What is the lawsuit against aTyr Pharma about?

The lawsuit alleges aTyr made false statements regarding the efficacy of Efzofitimod.

Who can join the aTyr class action lawsuit?

Investors who purchased aTyr securities between January 16 and September 12, 2025.

When is the deadline to become lead plaintiff?

You must request lead plaintiff status by December 8, 2025.

Is there a cost for participating in the lawsuit?

No, the firm operates on a contingency fee basis; costs are only if they win.

What is Bronstein, Gewirtz & Grossman known for?

The firm is recognized for winning hundreds of millions for investors in securities fraud cases.

Last updated: Oct 31, 2025