Collegium Pharmaceutical, Inc. (NASDAQ:COLL) Q4 2021 Earnings Conference Call February 24, 2022 4:30 PM ET Company Participants Alex Dasalla - Head of Investor Relations & Corporate Communications Joe Ciaffoni - President, CEO & Director Colleen Tupper - CFO Scott Dreyer - Chief Commercial Officer Conference Call Participants David Amsellem - Piper Sandler & Co. Brandon Folkes - Cantor Fitzgerald Serge Belanger - Needham & Company Lachlan Hanbury-Brown - William Blair Greg Fraser - Truist Securities Disclai ...