WISeKey and Its Subsidiary WISeSat.Space Corp. Announce Confidential Submission of Amended Draft Registration Statement on Form F-4 with the U.S. Securities and Exchange Commission Jun 4, 2026 01:00AM
WISeKey and Columbus Acquisition agree to merge satellite unit WISeSat Nov 10, 2025 08:30AM
WISeKey International Holding AG (Nasdaq: WKEY) and Columbus Acquisition Corp. (Nasdaq: COLA) Execute Business Combination Agreement to Publicly List WISeKey’s Subsidiary WISeSat.Space Corp. Under T Nov 10, 2025 08:30AM
WISeKey and Columbus Acquisition execute merger for WISeSat spin-off Nov 10, 2025 02:29AM