GPGI, Inc. Investor Alert: Contact SBS by September 15, 2026 for Opportunity to Lead Securities Fraud Lawsuit
Schall Brown & Schwartz LLP issued an investor alert reminding buyers of GPGI, Inc. (formerly CompoSecure, Inc.) securities that a class action lawsuit has been brought against the company for alleged violations of U.S. securities laws, and that a deadline to seek appointment as lead plaintiff is September 15, 2026.
Why it matters — GPGI watchers would care because the company now faces securities fraud litigation and a designated lead-plaintiff deadline tied to the claim.