{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-102547","form_type":"8-K","ticker":"COLA","cik":"0002028201","company_name":"Columbus Acquisition Corp/Cayman Islands","filed_at":"2026-09-23T18:32:03+00:00","discovered_at":"2026-09-23T18:36:27.470907+00:00","generated_at":"2026-09-23T18:36:39.105413+00:00","sec_items":["8.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Columbus Acquisition reschedules EGM to Sept 28 for WISeSat.Space vote; redemption deadline Sept 24","bullets":["EGM convened Sept 10, 2026, was adjourned without any vote; reconvened meeting set for Sept 28, 2026.","Extended redemption deadline is Sept 24, 2026; shareholders must complete redemption procedures by then.","Trust account holds approximately $10.79 per share as of Sept 23, 2026.","Record date remains Aug 17, 2026; shareholders of record may vote even if they subsequently sold shares.","Proposed business combination with WISeSat.Space Corp remains subject to shareholder approval at the reconvened meeting."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-102547","json":"https://secwatch.observer/filing/0001213900-26-102547.json","markdown":"https://secwatch.observer/filing/0001213900-26-102547.md","text":"https://secwatch.observer/filing/0001213900-26-102547.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2028201/000121390026102547/0001213900-26-102547-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2028201/000121390026102547/ea0306353-8k_columbus.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-23T18:36:39.105413+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"}