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COLA

Columbus Acquisition Corp

NASDAQ · Financial Services · Shell Companies · SG

$10.60
+0.00%
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  • Aug 4, 2026, 00:00 UTC

    Columbus Acquisition Corp issued two unsecured non-interest-bearing convertible promissory notes totaling $50,000 to WISeSat.Space Corp. and Hercules Capital Management VII Corp in a private placement exempt from registration under Section 4(a)(2) of the Securities Act of 1933.

  • Jul 31, 2026, 00:00 UTC

    Columbus Acquisition Corp received a notice from NASDAQ on July 28, 2026, for non-compliance with the Minimum Holders Rule (Rule 5450(a)(2)), and submitted a compliance plan on July 2, 2026, with a deadline of November 18, 2026.

  • Jul 14, 2026, 05:00 UTC

    WISeKey reported unaudited preliminary H1 2026 key metrics with revenue up 115% and reaffirmed FY 2026 guidance of 50%–100% revenue growth.

    Source:

  • Jun 24, 2026, 05:00 UTC

    WISeSat.Space Holdings Corp., a subsidiary of WISeKey, filed a registration statement on Form F-4 with the U.S. Securities and Exchange Commission on May 29, 2026.

    Source:

  • Jun 1, 2026, 00:00 UTC

    Columbus Acquisition Corp/Cayman Islands regained compliance with NASDAQ Rule 5450(b)(2)(A) on May 22, 2026.