AVDL AVADEL PHARMACEUTICALS PLC Investments/Divestments 8-K Filing 2023 - Senior Notes Exchange Avadel Pharmaceuticals closed its exchange of $96.2 million in senior notes for $106.3 million in new senior notes, with an interest rate of 6% and a maturity date of April 1, 2027.Get access to all SEC 8-K filings of the AVADEL PHARMACEUTICALS PLC