COLL - Collegium Pharmaceutical Inc. 2022 Q1 - Results - Earnings Call Presentation May, 16 2022 01:37 PM Collegium Pharmaceutical Inc. The following slide deck was published by Collegium Pharmaceutical, Inc. in conjunction with their 2022 Q1 earnings call. For further details see: Collegium Pharmaceutical, Inc. 2022 Q1 - Results - Earnings Call Presentation