{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-25-011690","form_type":"8-K","ticker":"WINT","cik":"0000946486","company_name":"WINDTREE THERAPEUTICS INC /DE/","filed_at":"2025-04-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:51.905264+00:00","generated_at":"2026-05-23T17:55:15.220455+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":"Windtree Therapeutics issues $312.5K in senior secured convertible notes at 20% OID for net proceeds of $250K","bullets":["Aggregate principal $312,500 with 20% OID; net proceeds $250,000 from two institutional investors.","Notes mature Jan 4, 2026; 10% interest payable monthly; mandatory prepayment of 25% of gross proceeds from future common stock purchase agreement with 120% premium.","Conversion price $1.10 per share; anti-dilution adjustment if subsequent equity sales at lower price.","Company must file registration statement on Form S-1 for resale of conversion shares within 20 days.","Events of Default trigger additional interest of 2% per month (24% per annum)."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-25-011690","json":"https://secwatch.observer/filing/0001437749-25-011690.json","markdown":"https://secwatch.observer/filing/0001437749-25-011690.md","text":"https://secwatch.observer/filing/0001437749-25-011690.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/946486/000143774925011690/0001437749-25-011690-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/946486/000143774925011690/wint20250410_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T17:55:15.220455+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"}