{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-098977","form_type":"8-K","ticker":"COLA","cik":"0002028201","company_name":"Columbus Acquisition Corp/Cayman Islands","filed_at":"2026-09-11T12:01:18+00:00","discovered_at":"2026-09-11T12:05:01.593718+00:00","generated_at":"2026-09-11T12:05:17.638459+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Columbus Acquisition Corp adjourns EGM without vote on WISeSat.Space business combination","bullets":["Adjourned Extraordinary General Meeting on Sep 10, 2026 without submitting any proposals to vote; reconvened date to be announced.","Proposed business combination with WISeSat.Space Corp; trust value approximately $10.66 per share as of Sep 8, 2026.","Extended redemption deadline to be set; shareholders must complete redemption procedures by that deadline.","Record date for voting remains Aug 17, 2026; filed Schedule 14A supplement dated Sep 11, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-098977","json":"https://secwatch.observer/filing/0001213900-26-098977.json","markdown":"https://secwatch.observer/filing/0001213900-26-098977.md","text":"https://secwatch.observer/filing/0001213900-26-098977.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2028201/000121390026098977/0001213900-26-098977-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2028201/000121390026098977/ea0305161-8k_columbus.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-11T12:05:17.638459+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"}