{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-175571","form_type":"8-K","ticker":"SANA","cik":"0001770121","company_name":"Sana Biotechnology, Inc.","filed_at":"2025-08-07T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.933913+00:00","generated_at":"2026-05-17T18:01:07.125866+00:00","sec_items":["1.01","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Sana Biotechnology prices $75M public offering of common stock and pre-funded warrants","bullets":["Priced 20,895,522 shares at $3.35/share and 1,492,537 pre-funded warrants at $3.3499/underlying share.","Gross proceeds expected ~$75M, net proceeds ~$70M after underwriting discounts and expenses.","Underwriters granted 30-day option to purchase up to 3,358,208 additional shares.","Offering expected to close August 8, 2025; Morgan Stanley, Goldman Sachs, BofA, TD Cowen lead."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-175571","json":"https://secwatch.observer/filing/0001193125-25-175571.json","markdown":"https://secwatch.observer/filing/0001193125-25-175571.md","text":"https://secwatch.observer/filing/0001193125-25-175571.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1770121/000119312525175571/0001193125-25-175571-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1770121/000119312525175571/d83666d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T18:01:07.125866+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}