secwatch.observer — SEC 8-K summary ====================================== Issuer: RIGEL PHARMACEUTICALS INC (RIGL) CIK: 0001034842 Form: 8-K Filed at: 2022-10-11T23:59:59+00:00 Accession: 0001104659-22-107725 Event type: regulatory Sentiment: negative Materiality: 0.80 Item codes: 2.05, 5.02, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Rigel drops wAIHA sNDA after FDA feedback; cuts 16% workforce, 30 jobs ---------------------------------------------------------------------- - FDA guidance on FORWARD Phase 3 re-analysis leads Rigel to halt sNDA for fostamatinib in wAIHA. - Workforce reduction of 16% (30 positions) primarily in development and admin; completion by Jan 31, 2023. - One-time cash severance charge of ~$1.5M in Q4 2022; expects $7-8M annual savings from 2023. - General counsel Dolly Vance retires effective Oct 11, 2022; remains as employee through Nov 30, 2022. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1034842/000110465922107725/0001104659-22-107725-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1034842/000110465922107725/tm2227881d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-22-107725 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer