secwatch.observer — SEC 8-K summary ====================================== Issuer: C4 Therapeutics, Inc. (CCCC) CIK: 0001662579 Form: 8-K Filed at: 2023-02-02T23:59:59+00:00 Accession: 0001628280-23-002041 Event type: leadership Sentiment: negative Materiality: 0.55 Item codes: 5.02, 7.01 LLM model: deepseek-v4-flash:cloud@v2 C4 Therapeutics CMO Adam Crystal resigns; Hagop Youssoufian named interim CMO ----------------------------------------------------------------------------- - Adam S. Crystal, M.D., Ph.D., resigns as CMO effective Feb 24, 2023 to pursue a head of R&D opportunity elsewhere. - Crystal will provide transitional consulting services on an as-needed basis until Sep 1, 2023. - Hagop Youssoufian, M.D., appointed interim CMO effective Feb 24, 2023; permanent search underway. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1662579/000162828023002041/0001628280-23-002041-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1662579/000162828023002041/cccc-20230130.htm HTML page: https://secwatch.observer/filing/0001628280-23-002041 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer