{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-24-048170","form_type":"8-K","ticker":"LUCD","cik":"0001799011","company_name":"Lucid Diagnostics Inc.","filed_at":"2024-11-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:09.670908+00:00","generated_at":"2026-05-29T12:59:42.985279+00:00","sec_items":["1.01","1.02","2.03","3.02","3.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Lucid Diagnostics closes $21.95M senior secured convertible notes private placement; repays 2023 note","bullets":["Sold $21.95M principal amount Senior Secured Convertible Notes, net proceeds $18.3M after repaying 2023 note.","Used ~$3.6M to redeem 2023 Convertible Note (7.875% interest, $5 conversion price) with ~$2.7M outstanding principal.","Notes secured by substantially all assets; subsidiaries guarantee obligations.","Company granted registration rights for underlying common shares; must file resale statement within 120 days.","Notes convertible into common stock; terms per November 12, 2024 filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-24-048170","json":"https://secwatch.observer/filing/0001493152-24-048170.json","markdown":"https://secwatch.observer/filing/0001493152-24-048170.md","text":"https://secwatch.observer/filing/0001493152-24-048170.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1799011/000149315224048170/0001493152-24-048170-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1799011/000149315224048170/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T12:59:42.985279+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"}