Bernstein Liebhard LLP announced that a shareholder has filed a securities class action lawsuit against GPGI, Inc. on behalf of investors who purchased or acquired GPGI Class A common stock between November 3, 2025 and May 6, 2026. The lawsuit alleges that the company made materially false and misleading statements about its business operations, growth prospects, and financial stability, causing its stock to trade at artificially inflated prices. Investors who suffered large losses are encouraged to contact the firm before the September 14, 2026 lead plaintiff deadline. Bernstein Liebhard has recovered over $3.5 billion for clients since 1993.
GPGI, Inc.Securities class action lawsuit alleging false and misleading statements