{"schema_version":"secwatch.filing_event.v1","accession":"0001079973-23-001650","form_type":"8-K","ticker":"CDIO","cik":"0001870144","company_name":"Cardio Diagnostics Holdings, Inc.","filed_at":"2023-11-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:31.217007+00:00","generated_at":"2026-06-07T22:22:32.450433+00:00","sec_items":["3.01","9.01"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Cardio Diagnostics receives Nasdaq equity deficiency notice; claims cure via Yorkville conversion","bullets":["Nasdaq notified CDIO on Nov 20, 2023 of non-compliance with $2.5M minimum stockholders' equity requirement.","Reported equity of $2,287,731 as of Sep 30, 2023, below the required threshold.","Yorkville fully converted debentures on Oct 31, 2023, raising equity to $4,044,689; company asserts compliance regained.","Nasdaq will monitor; failure in next periodic report could trigger delisting. Company exploring financing options."],"urls":{"canonical":"https://secwatch.observer/filing/0001079973-23-001650","json":"https://secwatch.observer/filing/0001079973-23-001650.json","markdown":"https://secwatch.observer/filing/0001079973-23-001650.md","text":"https://secwatch.observer/filing/0001079973-23-001650.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1870144/000107997323001650/0001079973-23-001650-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1870144/000107997323001650/cdio_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T22:22:32.450433+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"}