{"url_path":"/sec/cola/8-k/2026-09-11/cover-page","section_key":"cover-page","section_title":"Cover Page","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-09-11","source_url":"https://www.sec.gov/Archives/edgar/data/2028201/0001213900-26-098977-index.html","accession_number":"0001213900-26-098977","cik":"0002028201","ticker":"COLA","issuer_name":"Columbus Acquisition Corp/Cayman Islands","edgar_url":"https://www.sec.gov/Archives/edgar/data/2028201/0001213900-26-098977-index.html","primary_entity_key":"0002028201","primary_entity_name":"Columbus Acquisition Corp/Cayman Islands"},"word_count":373,"has_tables":true,"body_markdown":"false\nSingapore\n0002028201\nColumbus Acquisition Corp/Cayman Islands\nCayman Islands\n00-0000000\nSingapore\n\n0002028201\n\n2026-09-10\n2026-09-10\n\n0002028201\n\nCOLA:UnitsConsistingOfOneOrdinaryShare0.0001ParValueAndOneRightToAcquireOneseventhOfOneOrdinaryShareMember\n\n2026-09-10\n2026-09-10\n\n0002028201\n\nCOLA:OrdinarySharesParValue0.0001PerShareMember\n\n2026-09-10\n2026-09-10\n\n0002028201\n\nCOLA:RightsEachWholeRightToAcquireOneseventhOfOneOrdinaryShareMember\n\n2026-09-10\n2026-09-10\n\niso4217:USD\n\nxbrli:shares\n\niso4217:USD\n\nxbrli:shares\n\n \n\n \n\n**UNITED STATES**\n\n**SECURITIES AND EXCHANGE COMMISSION**\n\n**Washington, D.C. 20549**\n\n \n\n**FORM 8-K**\n\n \n\n**CURRENT REPORT**\n\n**Pursuant to Section 13 or 15(d) of\nthe Securities Exchange Act of 1934**\n\n** **\n\nDate of Report (Date of earliest event reported): September\n10, 2026\n\n \n\n**COLUMBUS ACQUISITION\nCORP**\n\n(Exact name of registrant as specified in its charter)\n\n \n\n**Cayman\nIslands**\n \n**001-42485**\n \n**N/A**\n\n(State or other jurisdiction\n \n(Commission File Number)\n \n(IRS Employer\n\nof incorporation)\n \n \n \nIdentification Number)\n\n \n\n**14 Prudential Tower**\n\n**Singapore 049712**\n\n(Address of principal executive offices)\n\n \n\n**(+1) 949 899 1827**\n\n**(**Registrant’s telephone number, including\narea code)\n\n \n\n**N/A**\n\n(Former name or former address, if changed since\nlast report.)\n\n \n\nCheck the appropriate box below if the Form 8-K\nfiling is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:\n\n \n\n \n☐\nWritten communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)\n\n \n\n \n☒\nSoliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)\n\n \n\n \n☐\nPre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))\n\n \n\n \n☐\nPre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))\n\n \n\nSecurities registered pursuant to Section 12(b) of the Act.\n\n \n\n**Title\nof each class**\n \n**Trading\nSymbol**\n \n**Name of each exchange on which registered**\n\nUnits, consisting of one ordinary share, $0.0001 par\nvalue, and one Right to acquire one-seventh of one ordinary share\n \nCOLAU\n \nThe Nasdaq Stock Market\nLLC\n\nOrdinary shares, par value $0.0001 per share\n \nCOLA\n \nThe Nasdaq Stock Market\nLLC\n\nRights, each whole right to acquire one-seventh of\none ordinary share\n \nCOLAR\n \nThe Nasdaq Stock Market\nLLC\n\n \n\n \n\nIndicate by check mark whether the registrant\nis an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2\nof the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).\n\n \n\nEmerging growth company ☒\n\n \n\nIf an emerging growth company, indicate by check\nmark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting\nstandards provided pursuant to Section 13(a) of the Exchange Act. ☐"}