Investors who purchased or acquired AEVEX Corp. Class A common stock in or traceable to the company's April 2026 initial public offering, or between April 17 and June 4, 2026, have until October 20, 2026, to seek appointment as lead plaintiff in a proposed securities class action. Rosenberg v. AEVEX Corp., No. 26-cv-04779, is pending in the U.S. District Court for the Southern District of California. The complaint alleges that AEVEX, Madison Dearborn Partners, LLC, certain executives and directors, and IPO underwriters misled investors by concealing a plan to waive Madison Dearborn Partners' stated 180-day lock-up and conduct a secondary public offering soon after the IPO. AEVEX's June 1 registration statement announced plans to sell eight million additional Class A shares, after which the stock fell approximately 16%, according to the complaint; shares fell another 7% after the June 5 filing of the final prospectus allegedly disclosed the lock-up arrangement. Eligible investors may participate in any potential recovery without serving as lead plaintiff.