secwatch.observer — SEC 8-K summary ====================================== Issuer: Hemab Therapeutics Holdings, Inc. (COAG) CIK: 0002114044 Form: 8-K Filed at: 2026-05-11T20:01:15+00:00 Accession: 0001193125-26-216699 Event type: leadership Sentiment: neutral Materiality: 0.20 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Director Laura Tadvalkar resigns from Hemab Therapeutics board effective May 8, 2026 -------------------------------------------------------------------------------- - Laura Tadvalkar, Ph.D., resigned as a member of the Board, effective May 8, 2026. - Resignation not related to any disagreement with the Company on operations, policies or practices. - No replacement director announced; Board size reduced by one. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2114044/000119312526216699/0001193125-26-216699-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2114044/000119312526216699/d141757d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-216699 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer