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Columbus Acquisition Corp/Cayman Islands

Blank Checks · GRAND CAYMAN

Distress signal

Moderate confidence (50%)

Updated Oct 12, 2026, 12:05 AM

What is happening

Derived by rule set status-rules-2026.09.7

An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.

Latest material event: Columbus Acquisition Corp/Cayman Islands received a delisting notice from its exchange (Oct 1, 2026)

The business

What a source says the company did. A classification is not a description of operations.

SEC classifies this registrant as Blank Checks (SIC 6770). That code means a development-stage company with no specific operating business, or one whose stated plan is to merge with or acquire a business that has not yet been identified. It describes the registration; a completed merger does not rewrite the code.

SEC Company Submissions

Timeline

Every material event, newest first. History is never overwritten.

  1. Columbus Acquisition Corp/Cayman Islands received a delisting notice from its exchange

    Oct 1, 2026

    Delisting notice received

    • SEC EDGAR — “Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing; Material Modification to Rights of Security Holders. The information set forth the Introductory Note of this Current Report on Form 8-K is incorporated herein by reference in its entirety. On October 1, 2026, in connection with the consummation of the Business Combination, Pubco notified Nasdaq that the Business Combination had become effective and requested that Nasdaq file a Notification of Removal from Listing and/or Registration under Section 12(b) of the Securities Exchange Act…”

  2. Columbus Acquisition Corp/Cayman Islands was delisted from its exchange

    Oct 1, 2026

    Delisting effective

    • SEC EDGAR — “X0203 0001354457 Nasdaq Stock Market LLC 0002028201 Columbus Acquisition Corp/Cayman Islands 333-283278 89 Nexus Way Camana Bay Grand Cayman E9 CAYMAN ISLANDS KY1-9009 212-451-2930 Ordinary Shares, Rights, and Unit 17 CFR 240.12d2-2(a)(3) Jennifer Fainer CDO Analyst 2026-10-01”

  3. Columbus Acquisition Corp/Cayman Islands received a delisting notice from its exchange

    Jul 28, 2026

    Delisting notice received

    • SEC EDGAR — “Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. On July 28, 2026, Columbus Acquisition Corp, a Cayman Islands exempted company (the Company ) received a notification letter from the Listing Qualifications Department of The Nasdaq Stock Markets ( Nasdaq ) stating that the Nasdaq staff had determined to grant the Company an extension of time through November 18, 2026 to regain compliance with Listing Rule 5450 (a)(2) (the Minimum Holders Rule ). As previously disclosed, on May 22, 2026, the Company received a separate written notice…”

  4. Columbus Acquisition Corp/Cayman Islands received a delisting notice from its exchange

    May 28, 2026

    Delisting notice received

    • SEC EDGAR — “Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. As previously discussed, on May 22, 2026, Columbus Acquisition Corp, a Cayman Islands exempted company (the Company ) received written notice (the MVLS Notice ) from Listing Qualifications Staff (the Staff ) of the Nasdaq Stock Market LLC ( Nasdaq ) that, for the previous 30 consecutive business days, the market value of listed securities ( MVLS ) for the Company was below the $50 million minimum MVLS requirement for continued listing on the Nasdaq Global Market under Nasdaq Listing…”

  5. Columbus Acquisition Corp/Cayman Islands received a delisting notice from its exchange

    May 22, 2026

    Delisting notice received

    • SEC EDGAR — “Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. Nasdaq Minimum Holders Requirement On May 22, 2026, Columbus Acquisition Corp, a Cayman Islands exempted company (the Company ) received written notice (the Minimum Holders Notice ) from the Listing Qualifications Staff of the Nasdaq Stock Market LLC ( Nasdaq ) indicating that the Company no longer complies with the Nasdaq Global Market continued listing criteria set forth in Listing Rule 5450 (a)(2) (the Minimum Holders Rule ), which requires the Company to maintain a minimum of 400…”

Company information

Founded
—
Employees (estimate)
—
Industry
Blank Checks
Subindustry
—
Listing
SEC lists the tickers COLA, COLAR and COLAU on Nasdaq.
SEC CIK
0002028201
Website
—
LinkedIn
—
Headquarters
GRAND CAYMAN
Also known as
—
Legal entities
Columbus Acquisition Corp/Cayman Islands, Columbus Acquisition Corp/Cayman Islands

Sources

Every material source used to build this profile.

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing; Material Modification to Rights of Security Holders. The information set forth the Introductory Note of this Current Report on Form 8-K is incorporated herein by reference in its entirety. On October 1, 2026, in connection with the consummation of the Business Combination, Pubco notified Nasdaq that the Business Combination had become effective and requested that Nasdaq file a Notification of Removal from Listing and/or Registration under Section 12(b) of the Securities Exchange Act…
    View source record

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    X0203 0001354457 Nasdaq Stock Market LLC 0002028201 Columbus Acquisition Corp/Cayman Islands 333-283278 89 Nexus Way Camana Bay Grand Cayman E9 CAYMAN ISLANDS KY1-9009 212-451-2930 Ordinary Shares, Rights, and Unit 17 CFR 240.12d2-2(a)(3) Jennifer Fainer CDO Analyst 2026-10-01
    View source record

  • SEC Company Submissions (TIER 1 · UNVERIFIED)

    Columbus Acquisition Corp/Cayman Islands — Blank Checks (SIC 6770) — GRAND CAYMAN, Cayman Islands
    View source record

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. As previously discussed, on May 22, 2026, Columbus Acquisition Corp, a Cayman Islands exempted company (the Company ) received written notice (the MVLS Notice ) from Listing Qualifications Staff (the Staff ) of the Nasdaq Stock Market LLC ( Nasdaq ) that, for the previous 30 consecutive business days, the market value of listed securities ( MVLS ) for the Company was below the $50 million minimum MVLS requirement for continued listing on the Nasdaq Global Market under Nasdaq Listing…
    View source record

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. Nasdaq Minimum Holders Requirement On May 22, 2026, Columbus Acquisition Corp, a Cayman Islands exempted company (the Company ) received written notice (the Minimum Holders Notice ) from the Listing Qualifications Staff of the Nasdaq Stock Market LLC ( Nasdaq ) indicating that the Company no longer complies with the Nasdaq Global Market continued listing criteria set forth in Listing Rule 5450 (a)(2) (the Minimum Holders Rule ), which requires the Company to maintain a minimum of 400…
    View source record

  • SEC EDGAR (TIER 1 · UNVERIFIED)

    Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing. On July 28, 2026, Columbus Acquisition Corp, a Cayman Islands exempted company (the Company ) received a notification letter from the Listing Qualifications Department of The Nasdaq Stock Markets ( Nasdaq ) stating that the Nasdaq staff had determined to grant the Company an extension of time through November 18, 2026 to regain compliance with Listing Rule 5450 (a)(2) (the Minimum Holders Rule ). As previously disclosed, on May 22, 2026, the Company received a separate written notice…
    View source record

Status history

Every derived status, with the rule that produced it.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALLISTING_STANDARDS_WARNING · Sep 18, 2026, 01:30 AM

    An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALLISTING_STANDARDS_WARNING · Sep 18, 2026, 01:12 AM

    An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 15, 2026, 12:35 PM

    An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.

  • DISTRESS_SIGNAL → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 13, 2026, 12:14 AM

    An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.

  • UNKNOWN → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 8, 2026, 03:27 AM

    An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.