Wisekey International Holding SA

WISeKey International Holding Ltd has successfully completed its merger with WISeQey Corp., relocating its domicile from Switzerland to the British Virgin Islands and establishing WISeQey Corp. as the publicly traded parent entity.

David Alexander Fergusson, a Director of Wisekey International Holding S.A., received 2,992 shares of common stock on October 20, 2026.

Jean-Philippe Ladisa, a Director of Wisekey International Holding S.A., received 2,992 shares of common stock on October 19, 2026.

Philippe Diego Monnier, a Director of Wisekey International Holding S.A., received 2,992 shares of common stock on October 19, 2026.

WISeQey Corp. and SEALSQ Corp. announced their subsidiary, Quantisimo Corp., has signed a definitive merger agreement with GigCapital8 Corp. (NASDAQ: GIW) to become a Nasdaq-listed public company.

WISeKey International Holding AG announces a Takeover Board decision validating an opting-out clause crucial for its upcoming merger with WISeKey International Corp.

WISeKey International Holding AG has filed a Form F-4 registration statement with the SEC for its proposed redomiciliation from Switzerland to the British Virgin Islands via a merger with its subsidiary, WISeKey BVI.

WISeSat.Space Holdings Corp. and Columbus Acquisition Corp. have amended their registration rights agreement to reflect the ongoing merger, outlining procedures for future share registrations.

WISeKey Corp. announces the completion of its merger and redomiciliation, with Carlos Moreira detailing his updated beneficial ownership and recent stock option exercises.

WISeQey Corp., SEALSQ Corp., and Carlos Moreira have jointly filed a Schedule 13D detailing their beneficial ownership of WISeSat.Space Holdings Corp. Ordinary Shares following a business combination.

WISeKey International Holding Ltd has successfully completed its redomiciliation from Switzerland to the British Virgin Islands through a cross-border merger with its subsidiary, WISeQey Corp., with WISeQey emerging as the surviving entity.

WISeKey International Holding AG has filed an amendment to its Schedule 13G, reporting beneficial ownership of 4.85% of SEALSQ Corp's Ordinary Shares, while maintaining a controlling 52.41% of total voting power.