{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-211369","form_type":"8-K","ticker":"TCBX","cik":"0001781730","company_name":"Third Coast Bancshares, Inc.","filed_at":"2025-09-22T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.970133+00:00","generated_at":"2026-05-17T05:59:18.091904+00:00","sec_items":["3.01","7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"Third Coast Bancshares voluntarily transfers listing to NYSE; ticker TCBX unchanged","bullets":["Board approved voluntary transfer from Nasdaq to NYSE, with dual listing on NYSE Texas.","Last trading on Nasdaq expected Oct 3 close; NYSE trading starts Oct 6 open.","Ticker symbol remains TCBX; no change in corporate identity or governance.","CEO cites enhanced market visibility and alignment with industry peers; NYSE welcomes company."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-211369","json":"https://secwatch.observer/filing/0001193125-25-211369.json","markdown":"https://secwatch.observer/filing/0001193125-25-211369.md","text":"https://secwatch.observer/filing/0001193125-25-211369.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1781730/000119312525211369/0001193125-25-211369-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1781730/000119312525211369/tcbx-20250922.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T05:59:18.091904+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"}