secwatch.observer — SEC 8-K summary ====================================== Issuer: Corbus Pharmaceuticals Holdings, Inc. (CRBP) CIK: 0001595097 Form: 8-K Filed at: 2026-04-07T23:59:59+00:00 Accession: 0001193125-26-144588 Event type: regulatory Sentiment: positive Materiality: 0.70 Item codes: 5.02, 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Corbus Pharma announces FDA alignment for CRB-701 accelerated path; CMO resigns ------------------------------------------------------------------------------- - FDA agreed on registrational study designs for CRB-701 in second-line HNSCC and cervical cancer, with potential accelerated approval using ORR primary endpoint. - Dr. Dominic Smethurst steps down as Chief Medical Officer, effective June 30, 2026. - Updated CRB-701 monotherapy data accepted for presentation at ASCO 2026 (May 29-June 2). - Company expects to report CRB-701 + Keytruda data in first-line HNSCC in Q4 2026; registrational study for HNSCC to start mid-2026. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1595097/000119312526144588/0001193125-26-144588-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1595097/000119312526144588/crbp-20260401.htm HTML page: https://secwatch.observer/filing/0001193125-26-144588 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer