Form 8-K - Current report:
SEC Accession No. 0001213900-26-005768
Filing Date
2026-01-20
Accepted
2026-01-20 17:29:33
Documents
15
Period of Report
2026-01-16
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 5.07: Submission of Matters to a Vote of Security Holders
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 CURRENT REPORT ea0273397-8k_columbus.htm   iXBRL 8-K 45257
2 SECOND AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATE, DATED JANUARY ea027339701ex3-1_columbus.htm EX-3.1 953580
3 AMENDMENT TO THE INVESTMENT MANAGEMENT TRUST AGREEMENT DATED JANUARY 16, 2026, B ea027339701ex10-1_columbus.htm EX-10.1 15124
  Complete submission text file 0001213900-26-005768.txt   1330595

Data Files

Seq Description Document Type Size
4 XBRL SCHEMA FILE cola-20260116.xsd EX-101.SCH 4188
5 XBRL DEFINITION FILE cola-20260116_def.xml EX-101.DEF 27296
6 XBRL LABEL FILE cola-20260116_lab.xml EX-101.LAB 37831
7 XBRL PRESENTATION FILE cola-20260116_pre.xml EX-101.PRE 25916
18 EXTRACTED XBRL INSTANCE DOCUMENT ea0273397-8k_columbus_htm.xml XML 6840
Mailing Address 89 NEXUS WAY CAMANA BAY GRAND CAYMAN E9 KY1-9009
Business Address 89 NEXUS WAY CAMANA BAY GRAND CAYMAN E9 KY1-9009 212-451-2930
Columbus Acquisition Corp/Cayman Islands (Filer) CIK: 0002028201 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-42485 | Film No.: 26544005
SIC: 6770 Blank Checks
(CF Office: 05 Real Estate & Construction)