{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-100304","form_type":"8-K","ticker":"PFSA","cik":"0001859807","company_name":"Profusa, Inc.","filed_at":"2026-09-16T10:11:39+00:00","discovered_at":"2026-09-16T10:15:00.601976+00:00","generated_at":"2026-09-16T10:15:12.203416+00:00","sec_items":["1.01","2.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Profusa issues $384,615 senior secured convertible note to Ascent Partners","bullets":["Issued $384,615.38 principal note to Ascent Partners for $350,000 (original issue discount) on Sept 16, 2026.","Note bears 7% interest, convertible at $4.28/share, floor price $1.07, matures Sept 16, 2027 or at Option Closing.","Mandatory prepayment of 33% of net proceeds from any subsequent offering; secured by substantially all assets.","Additional closing under Feb 11, 2025 Securities Purchase Agreement with Ascent as purchaser and collateral agent."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-100304","json":"https://secwatch.observer/filing/0001213900-26-100304.json","markdown":"https://secwatch.observer/filing/0001213900-26-100304.md","text":"https://secwatch.observer/filing/0001213900-26-100304.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1859807/000121390026100304/0001213900-26-100304-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1859807/000121390026100304/ea0305651-8k_profusa.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-16T10:15:12.203416+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"}