{"url_path":"/sec/colau/10-q/2026/item-2","section_key":"item-2","section_title":"Item 2 Unregistered Sales of Equity Securities and Use of Proceeds","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-14","source_url":"https://www.sec.gov/Archives/edgar/data/2028201/0001213900-26-056577-index.html","accession_number":"0001213900-26-056577","cik":"0002028201","ticker":"COLA","issuer_name":"Columbus Acquisition Corp/Cayman Islands","edgar_url":"https://www.sec.gov/Archives/edgar/data/2028201/0001213900-26-056577-index.html","primary_entity_key":"0002028201","primary_entity_name":"Columbus Acquisition Corp/Cayman Islands"},"word_count":93,"has_tables":true,"body_markdown":"Item\n2. Unregistered Sales of Equity Securities and Use of Proceeds\n\n \n\nOn May 4, 2026, the Company issued the Target Extension Note in the\naggregate principal amount of $100,000 to the Target in connection with the payment of Monthly Extension Fees. The information of the\nTarget Extension Note contained under Item 2 of Part I above is incorporated herein by reference in response to this item.\n\n \n\nThe issuance\nof the Target Extension Note was made pursuant to the exemption from registration contained in Section 4(a)(2) of the Securities Act of\n1933, as amended."}