STOUGHTON, Mass., April 23, 2026 (GLOBE NEWSWIRE) -- Collegium Pharmaceutical, Inc. (Nasdaq: COLL) today announced that it will report first quarter 2026 financial results before the market opens on Thursday, May 7, 2026. Following the release of the financials, the Company will host a live conference call and webcast at 8:00 a.m. ET.