Mesa Air Group Files Registration Statement for Proposed Merger with Republic Airways Holdings

Mesa Air Group has filed a registration statement with the SEC in connection with its proposed merger with Republic Airways Holdings Inc. The registration statement includes a proxy statement and preliminary prospectus. Mesa operates 60 aircraft and has 1,650 employees, providing scheduled passenger service to 82 cities in 32 states. The proposed merger is subject to stockholder approval and satisfaction of other closing conditions.

Mesa Air Group, Inc. (NASDAQ: MESA) has filed a registration statement on Form S-4 and S-1 with the U.S. Securities and Exchange Commission (SEC) in connection with its proposed merger with Republic Airways Holdings Inc. [1]. The filing, submitted on July 10, 2025, includes a proxy statement and preliminary prospectus. Once the SEC declares the registration statement effective, Mesa will mail the final proxy statement/prospectus to its stockholders for their vote on the merger.

Mesa Air Group, headquartered in Phoenix, Arizona, is the holding company of Mesa Airlines, a regional air carrier providing scheduled passenger service to 82 cities in 32 states, the District of Columbia, Cuba, and Mexico. As of March 31, 2025, Mesa operated a fleet of 60 aircraft, with approximately 238 daily departures. The company had approximately 1,650 employees and operates all its flights as United Express pursuant to the terms of a capacity purchase agreement entered into with United.

The proposed merger is subject to stockholder approval and satisfaction of other closing conditions. Forward-looking statements included in the registration statement highlight potential risks and uncertainties, such as the ability to complete the merger on the proposed terms or timeline, and securing necessary stockholder approval.

Mesa and its directors and certain executive officers may be deemed participants in the solicitation of proxies from Mesa’s stockholders with respect to the merger. The final proxy statement/prospectus will be available for stockholders to review once the registration statement becomes effective.

Investors and security holders are urged to read the proxy statement/prospectus and other documents that may be filed with the SEC carefully and in their entirety, as they will contain important information about the proposed transaction. These documents may be obtained from Mesa's investor relations website at https://investor.mesa-air.com.

References:
[1] https://www.globenewswire.com/news-release/2025/07/23/3120091/0/en/Mesa-Air-Group-Files-Registration-Statement-on-Form-S-4-and-S-1-in-Connection-with-Proposed-Merger-with-Republic-Airways-Holdings-Inc.html