July 28, 2025 -- Supernus Pharmaceuticals, Inc., a Delaware corporation (NASDAQ: SUPN) ("Supernus", and the "Company"), today announced that the required waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended ("HSR Act"), with respect to Supernus’ proposed acquisition of Sage Therapeutics, Inc., a Delaware corporation (NASDAQ: SAGE) ("Sage"), expired at 11:59 p.m. Eastern Time on July 25, 2025.
On June 13, 2025, Supernus and Sage, entered into an Agreement an