$Avadel Pharmaceuticals plc - American Depositary Shares each representing one Ordinary Share(AVDL)$ 8-K - Current report Filed: 2018-03-16 AccNo: 0000910680-18-000018 Size: 16 KBItem 2.02: Results of Operations and Financial ConditionItem 9.01: Financial Statements and Exhibits 网页链接