{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-028151","form_type":"8-K","ticker":"PSTV","cik":"0001095981","company_name":"PLUS THERAPEUTICS, INC.","filed_at":"2025-02-18T23:59:59+00:00","discovered_at":"2026-05-14T18:03:02.918947+00:00","generated_at":"2026-05-26T13:53:21.346702+00:00","sec_items":["1.01","2.03","3.02","7.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.75,"confidence":"high","headline":"Plus Therapeutics raises ~$3.7M in secured convertible notes, exchanges warrants, and receives $2M CPRIT advance","bullets":["Issued $3.36M in secured convertible notes and warrants to purchase ~3M shares at $1.12; aggregate proceeds ~$3.7M.","Exchanged $3.19M of existing Series A warrants for new secured convertible exchange notes.","Notes mature Feb 2026, 10% interest, secured by substantially all assets; mandatory conversion if $10M+ qualified financing by March 31, 2025.","Received $2.0M advance from CPRIT as part of existing $17.6M grant.","Registration rights with liquidated damages of 1%/month (12% cap) for filing/effectiveness delays."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-028151","json":"https://secwatch.observer/filing/0001193125-25-028151.json","markdown":"https://secwatch.observer/filing/0001193125-25-028151.md","text":"https://secwatch.observer/filing/0001193125-25-028151.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1095981/000119312525028151/0001193125-25-028151-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1095981/000119312525028151/d916701d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T13:53:21.346702+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"}