{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-102855","form_type":"8-K","ticker":"COLA","cik":"0002028201","company_name":"Columbus Acquisition Corp/Cayman Islands","filed_at":"2026-09-24T12:52:57+00:00","discovered_at":"2026-09-24T13:00:03.502281+00:00","generated_at":"2026-09-24T13:01:09.338175+00:00","sec_items":["8.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.08,"calibrated_materiality_score":0.08,"confidence":"high","headline":"Columbus Acquisition Corp reconvenes shareholder meeting Sept 28; venue and dial-in set","bullets":["Extraordinary General Meeting reconvened for 9:00 a.m. ET on Sept 28, 2026.","In-person at Loeb & Loeb LLP, 345 Park Avenue, New York; virtual dial-in: US/Canada 1-800-450-7155, int'l +1-857-999-9155, ID 5870682#.","No other meeting details changed from prior announcement; definitive proxy filed Aug 19, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-102855","json":"https://secwatch.observer/filing/0001213900-26-102855.json","markdown":"https://secwatch.observer/filing/0001213900-26-102855.md","text":"https://secwatch.observer/filing/0001213900-26-102855.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2028201/000121390026102855/0001213900-26-102855-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2028201/000121390026102855/ea0306538-8k_columbus.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-24T13:01:09.338175+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"}