Gainey McKenna & Egleston Announces A Class Action Lawsuit Has Been Filed Against Regeneron Pharmaceuticals, Inc. (REGN)

NEW YORK, July 17, 2026 (GLOBE NEWSWIRE) -- Gainey McKenna & Egleston announces that a securities class action lawsuit has been filed in the United States District Court for the Southern District of New York on behalf of all persons or entities who purchased or otherwise acquired Regeneron Pharmaceuticals, Inc. (“Regeneron” or the “Company”) (NASDAQ: REGN) securities between August 1, 2025 and May 15, 2026, inclusive (the “Class Period”).