C4 Therapeutics Presents Cemsidomide Phase 1 Multiple Myeloma Data Supporting Potential Best-in-Class Profile at the International Myeloma Society Annual Meeting

Cemsidomide in Combination With Dexamethasone Achieved a 50% Overall Response Rate (ORR) at the Highest Dose Level (100 µg) and a 40% ORR at the 75 µg Dose Level in a Heavily Pre-Treated Relapsed/Refractory Multiple Myeloma Patient Population