{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-25-022112","form_type":"8-K","ticker":"WINT","cik":"0000946486","company_name":"WINDTREE THERAPEUTICS INC /DE/","filed_at":"2025-07-03T23:59:59+00:00","discovered_at":"2026-05-14T18:02:46.751671+00:00","generated_at":"2026-05-18T09:33:40.131212+00:00","sec_items":["1.01","3.02","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Windtree raises $253,333 via convertible notes and warrants to fund operations","bullets":["Issued convertible notes with 14% annual interest and 12-month maturity; conversion price $0.587/share.","Warrants issued for 25% of purchase price at exercise price $1.10/share; total gross proceeds $253,333.","Proceeds to be used for operational expenses, including a loan to Titan Environmental Services, Inc.","Notes and warrants sold in unregistered transactions under Section 4(a)(2) and Rule 506(b)."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-25-022112","json":"https://secwatch.observer/filing/0001437749-25-022112.json","markdown":"https://secwatch.observer/filing/0001437749-25-022112.md","text":"https://secwatch.observer/filing/0001437749-25-022112.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/946486/000143774925022112/0001437749-25-022112-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/946486/000143774925022112/wint20250702_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T09:33:40.131212+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"}