{"filing":{"accession_number":"0001213900-26-061006","cik":"0002028201","ticker":"COLAR","company_name":"Columbus Acquisition Corp/Cayman Islands","form":"8-K","filing_date":"2026-05-26","report_date":null,"primary_document":"ea0292174-8k_columbus.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2028201/000121390026061006/ea0292174-8k_columbus.htm"},"events":[{"id":9060,"run_id":7955,"accession_number":"0001213900-26-061006","anchor_item_number":"3.01","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.95,"summary":"Columbus Acquisition Corp received written notice from Nasdaq on May 22, 2026, that it failed to comply with two continued listing criteria: the Minimum Holders Rule (requiring 400+ holders) and the Market Value of Listed Securities Rule (requiring $50 million MVLS). While the notices are characterized as deficiency notifications rather than imminent delisting, the Company faces a 45-day deadline to submit a compliance plan for the Minimum Holders Rule and a 180-day compliance period for the MVLS Rule, with explicit warning that failure to regain compliance will result in delisting notification. This is a classic delisting-risk disclosure under Item 3.01.","company_name":"Columbus Acquisition Corp/Cayman Islands","ticker":"COLAR","filing_date":"2026-05-26","submitted_at":null,"items":[{"id":1547,"accession_number":"0001213900-26-061006","item_number":"3.01","item_title":"Notice of Delisting or Failure to","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.95,"reasoning":"Columbus Acquisition Corp received written notice from Nasdaq on May 22, 2026, that it failed to comply with two continued listing criteria: the Minimum Holders Rule (requiring 400+ holders) and the Market Value of Listed Securities Rule (requiring $50 million MVLS). While the notices are characterized as deficiency notifications rather than imminent delisting, the Company faces a 45-day deadline to submit a compliance plan for the Minimum Holders Rule and a 180-day compliance period for the MVLS Rule, with explicit warning that failure to regain compliance will result in delisting notification. This is a classic delisting-risk disclosure under Item 3.01.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-27T02:13:49.912042+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":1547,"accession_number":"0001213900-26-061006","item_number":"3.01","item_title":"Notice of Delisting or Failure to","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.95,"reasoning":"Columbus Acquisition Corp received written notice from Nasdaq on May 22, 2026, that it failed to comply with two continued listing criteria: the Minimum Holders Rule (requiring 400+ holders) and the Market Value of Listed Securities Rule (requiring $50 million MVLS). While the notices are characterized as deficiency notifications rather than imminent delisting, the Company faces a 45-day deadline to submit a compliance plan for the Minimum Holders Rule and a 180-day compliance period for the MVLS Rule, with explicit warning that failure to regain compliance will result in delisting notification. This is a classic delisting-risk disclosure under Item 3.01.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-27T02:13:49.912042+00:00","company_name":"Columbus Acquisition Corp/Cayman Islands","ticker":"COLAR","filing_date":"2026-05-26"}]}