{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-221790","form_type":"8-K","ticker":"VCNX","cik":"0001205922","company_name":"VACCINEX, INC.","filed_at":"2024-09-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:12.363584+00:00","generated_at":"2026-05-31T03:29:38.881056+00:00","sec_items":["1.01","3.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Vaccinex raises ~$6.2M via warrant exercise & new warrant issuance; insiders participate","bullets":["Holders exercised 1,067,492 existing warrants at $5.636/share; gross proceeds ~$6.2M.","Company issued 1,601,238 new warrants at $0.125 each, exercisable at $5.636, expiring 2029.","Insiders (chair and CEO controlled entities) participated; shares/warrants issued in private placement.","Company must file resale registration statement by Oct 17, 2024 for new warrant underlying shares."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-221790","json":"https://secwatch.observer/filing/0001193125-24-221790.json","markdown":"https://secwatch.observer/filing/0001193125-24-221790.md","text":"https://secwatch.observer/filing/0001193125-24-221790.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1205922/000119312524221790/0001193125-24-221790-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1205922/000119312524221790/d836959d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T03:29:38.881056+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"}