Bronstein, Gewirtz & Grossman LLC Urges GPGI, Inc. Investors to Act: Class Action Filed Alleging Investor Harm

Bronstein, Gewirtz & Grossman, LLC, a nationally recognized investor-rights law firm, announces that a class action lawsuit has been filed against GPGI, Inc. f/k/a CompoSecure, Inc. (NYSE: GPGI) (NYSE: CMPO) 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 GPGI Class A common between November 3, 2025 and May 6, 2026, both dates inclusive (the "Class Period"). Such investors are encouraged to join this case by visiting the firm's site: bgandg.com/GPGI.

The Complaint alleges that throughout the Class Period, Defendants made false and/or misleading statements and/or failed to disclose that: Defendants had materially overstated the value of Husky; Husky was not on track to achieve the revenue and Adjusted EBITDA targets provided in the proxy statement and such targets lacked a reasonable basis in objective fact; a primary motivation of the Husky Acquisition was to generate millions of dollars in fees for Resolute Holdings and the individual defendants, rather than to create long-term value for CompoSecure shareholders; and as a result of the above, the Defendants had materially misrepresented the business, prospects, and expected financial results of GPGI and Husky as a combined business.

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/GPGI, or you may contact Peretz Bronstein, Esq. or his Client Relations Manager, Nathan Miller, of Bronstein, Gewirtz & Grossman, LLC at 917-590-0911. If you suffered a loss in GPGI you have until September 14, 2026, 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.

We, Bronstein, Gewirtz & Grossman LLC, 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.

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. More at www.bgandg.com

"Our practice centers on restoring investor capital and ensuring corporate accountability, which serves to uphold the essential integrity of the marketplace," said Peretz Bronstein, Founding Partner of Bronstein, Gewirtz & Grossman, LLC.

Contact Info Peretz Bronstein, Esq. or Nathan Miller Bronstein, Gewirtz & Grossman, LLC 917-590-0911 | [email protected] Attorney advertising. Prior results do not guarantee similar outcomes.