secwatch.observer — SEC 8-K summary ====================================== Issuer: C4 Therapeutics, Inc. (CCCC) CIK: 0001662579 Form: 8-K Filed at: 2025-05-07T23:59:59+00:00 Accession: 0001628280-25-022864 Event type: earnings Sentiment: neutral Materiality: 0.75 Item codes: 2.02, 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 C4 Therapeutics Q1 net loss $26.3M; cemsidomide 50% ORR at 100 µg in MM ----------------------------------------------------------------------- - Revenue $7.2M (up from $3.0M YoY); net loss $0.37/share vs $0.41. - Cemsidomide Phase 1 MM dose escalation complete; 100 µg QD safe for expansion; ORR 50% at 100 µg, 40% at 75 µg. - One patient achieved MRD-negative complete response after prior T-cell engager therapies. - Will not advance CFT1946 beyond Phase 1; seeking partnership for BRAF program. - Cash $234.7M, runway into 2027; earned $4M from two Roche preclinical milestones. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1662579/000162828025022864/0001628280-25-022864-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1662579/000162828025022864/cccc-20250507.htm HTML page: https://secwatch.observer/filing/0001628280-25-022864 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer