secwatch.observer — SEC 8-K summary ====================================== Issuer: Columbus Acquisition Corp/Cayman Islands (COLA) CIK: 0002028201 Form: 8-K Filed at: 2026-05-22T20:00:24+00:00 Accession: 0001213900-26-060545 Event type: other_material Sentiment: neutral Materiality: 0.40 Item codes: 1.01, 2.03, 3.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Columbus Acquisition Corp extends combination deadline to June 22, 2026; issues $25k note to target WISeSat.Space -------------------------------------------------------------------------------- - Deposited $50k extension fee into trust ($25k from working capital, $25k from target) to extend deadline from May 22 to June 22, 2026. - Issued unsecured $25k promissory note to WISeSat.Space Corp. (payable at BCA termination or closing). - Note convertible into private units at $10/unit (one share + 1/7 right) or, in certain scenarios, into shares at $5/share. - Extension allows up to Jan 22, 2027 with monthly $50k deposits. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2028201/000121390026060545/0001213900-26-060545-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2028201/000121390026060545/ea0291953-8k425_columbus.htm HTML page: https://secwatch.observer/filing/0001213900-26-060545 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer