{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-24-023137","form_type":"8-K","ticker":"WINT","cik":"0000946486","company_name":"WINDTREE THERAPEUTICS INC /DE/","filed_at":"2024-07-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:16.463320+00:00","generated_at":"2026-05-31T18:54:04.739410+00:00","sec_items":["1.01","5.03","1.02","3.02","3.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Windtree Therapeutics raises $12.9M via Series C Preferred and Warrants; cancels $9.5M debt","bullets":["Gross proceeds of ~$12.9M from private placement of Series C Convertible Preferred Stock and warrants; $9.5M used to cancel existing convertible notes, secured notes, and Series B preferred shares.","Series C Preferred has stated value $1,000/share, initial conversion price $3.74, convertible into 267 shares of common; 10% dividend rate (18% default).","Warrants to purchase up to 3,440,631 shares of common at $4.11/share, exercisable starting 6 months + 1 day after issuance, expiring 5 years later.","Company issues 161 Preferred Shares and 42,838 Warrants as placement agent compensation.","Company agrees to seek stockholder approval for share issuance; restricted period of 90 trading days with no further equity-linked issuances without consent."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-24-023137","json":"https://secwatch.observer/filing/0001437749-24-023137.json","markdown":"https://secwatch.observer/filing/0001437749-24-023137.md","text":"https://secwatch.observer/filing/0001437749-24-023137.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/946486/000143774924023137/0001437749-24-023137-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/946486/000143774924023137/wint20240718_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T18:54:04.739410+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"}