{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-002860","form_type":"8-K","ticker":"NVNO","cik":"0001661053","company_name":"enVVeno Medical Corp","filed_at":"2026-01-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.795878+00:00","generated_at":"2026-05-16T09:33:35.121372+00:00","sec_items":["5.03","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"enVVeno Medical effects 1:35 reverse stock split, shares outstanding drop to ~655,606","bullets":["Reverse split ratio 1:35 effective Jan 20, 2026; no fractional shares issued, rounded up.","Outstanding shares reduced from 22,946,223 to 655,606; authorized shares unchanged at 250M.","Proportional adjustments made to stock options and warrants (e.g., exercise price increased 35x).","Common stock began trading on split-adjusted basis Jan 20, 2026; transfer agent Equiniti managing exchange."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-002860","json":"https://secwatch.observer/filing/0001493152-26-002860.json","markdown":"https://secwatch.observer/filing/0001493152-26-002860.md","text":"https://secwatch.observer/filing/0001493152-26-002860.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1661053/000149315226002860/0001493152-26-002860-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1661053/000149315226002860/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T09:33:35.121372+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":[{"claim_id":"c00886d0544cc8616fe972e035ae7f8d340e63db","claim":"enVVeno Medical Corp: One-for-thirty-five reverse stock split effected by filing Certificate of Amendment to Fifth Amended and Restated Certificate of Incorporation (effective 2026-01-20).","evidence_excerpt":"To effect the Reverse Stock Split, the Company filed with the Delaware Secretary of State a Certificate of Amendment to the Fifth Amended and Restated Certificate of Incorporation of the Company (the “Certificate of Amendment”) which became effective as of 12:01 a.m. Eastern Standard Time on Tuesday, January 20, 2026.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1661053/000149315226002860/0001493152-26-002860-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2026-01-20"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}