In connection with the previously announced merger agreement, Harmony Biosciences Holdings, Inc. ("Harmony") (NASDAQ:HRMY), today announced that Xylophone Acquisition Corp., a wholly owned subsidiary of Harmony, has extended the expiration of its tender offer to acquire all of the outstanding shares of common stock of Zynerba Pharmaceuticals, Inc. ("Zynerba") (NASDAQ:ZYNE) to 5:00 p.m., New York City time, on Tuesday, October 10, 2023, unless further extended. The tender offer was previously scheduled to expire at 5:00 p.m., New York City time, on Tuesday, September 26, 2023. All other terms and conditions of the tender offer remain unchanged.The depositary for the tender offer has advised