Rosen Law Firm Urges Vistagen Therapeutics, Inc. (NASDAQ: VTGN) Stockholders with Large Losses to Contact the Firm for Information About Their Rights

NEW YORK–(BUSINESS WIRE)–Rosen Law Firm, a global investor rights law firm, announces a class action lawsuit on behalf of purchasers of Vistagen Therapeutics, Inc. (NASDAQ: VTGN) common stock between April 1, 2024 and December 16, 2025, both dates inclusive (the “Class Period”). Vistagen is a clinical-stage biopharmaceutical company.

For more information, submit a form, email attorney Phillip Kim, or give us a call at 866-767-3653.

The Allegations: Rosen Law Firm is Investigating the Allegations that Vistagen Therapeutics, Inc. (NASDAQ: VTGN) Misled Investors Regarding its Business Operations.

According to the lawsuit, defendants provided investors with material information concerning Vistagen’s plan to develop and commercialize its drug fasedienol, an investigational pherine candidate in development for the acute treatment of social anxiety disorder (SAD). Defendants’ statements included, among other things, Vistagen’s positive assertions of fasedienol’s future trial success based on the prior positive results associated with the PALISADE-2 clinical trial, in addition to notable enhancements and operational changes made to the execution of the PALISADE-3 clinical trial supported a strong likelihood of Phase 3 success and positioned it as a confirmatory study.

According to the lawsuit, defendants provided these overwhelmingly positive statements to investors while, at the same time, disseminating false and misleading statements and/or concealing material adverse facts concerning its Phase 3 PALISADE-3 trial study of fasedienol. This caused shareholders to purchase Vistagen common stock at artificially inflated prices. When the true details entered the market, the lawsuit claims that investors suffered damages.

What Now: You may be eligible to participate in the class action against Vistagen Therapeutics, Inc. Shareholders who want to serve as lead plaintiff for the class must file their motions with the court by March 16, 2026. A lead plaintiff is a representative party who acts on behalf of other class members in directing the litigation. You do not have to participate in the case to be eligible for a recovery. If you choose to take no action, you can remain an absent class member. For more information, click here.

All representation is on a contingency fee basis. Shareholders pay no fees or expenses.

About Rosen Law Firm: Some law firms issuing releases about this matter do not actually litigate securities class actions. Rosen Law Firm does. Rosen Law Firm is a recognized leader in shareholder rights litigation, dedicated to helping shareholders recover losses, improving corporate governance structures, and holding company executives accountable for their wrongdoing. Since its inception, Rosen Law Firm has obtained over $1 billion for shareholders.

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Contacts

Laurence Rosen, Esq.

Phillip Kim, Esq.

The Rosen Law Firm, P.A.

275 Madison Avenue, 40th Floor

New York, NY 10016

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www.rosenlegal.com