• Columbus Acquisition received a Nasdaq notice on May 22, 2026 for falling below the $50 million market value of listed securities minimum.
• Nasdaq notified the company on May 28, 2026 that it regained compliance, with MVLS at or above $50 million for 10 straight sessions.
• The exchange closed the matter, removing the immediate risk of delisting tied to the MVLS requirement.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Columbus Acquisition Corp. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001213900-26-063100), on June 01, 2026, and is solely responsible for the information contained therein.