secwatch.observer — SEC 8-K summary ====================================== Issuer: BlossomHill Therapeutics, Inc. (BLSM) CIK: 0001839970 Form: 8-K Filed at: 2026-08-10T20:01:18+00:00 Accession: 0001193125-26-342316 Event type: other_material Sentiment: positive Materiality: 0.80 Item codes: 5.03, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 BlossomHill Therapeutics completes IPO of 9.375M shares at $16.00, gross proceeds ~$150M -------------------------------------------------------------------------------- - IPO closed Aug 10, 2026; 9,375,000 shares sold at $16.00 per share. - Gross proceeds approximately $150.0M before underwriting discounts and expenses. - Amended and restated certificate of incorporation and bylaws effective Aug 10, 2026. - Stock trades on Nasdaq Global Select Market under ticker BLSM. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1839970/000119312526342316/0001193125-26-342316-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1839970/000119312526342316/d138762d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-342316 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer