HRMY HARMONY BIOSCIENCES HOLDINGS INC Management Changes 8-K Filing 2024 - Resignation and Name Change Harmony Biosciences Holdings, Inc. announced the resignation of Jack Bech Nielsen from the Board of Directors due to health reasons and the change of name of its subsidiary from Zynerba Pharmaceuticals, Inc. to Harmony Biosciences Management, Inc.Get access to all SEC 8-K filings of the HARMONY BIOSCIENCES HOLDINGS INC