AA Mission Acquisition Corp., trading under the ticker AAM, is a blank check company that filed a Form 15-12G with the SEC on March 2, 2026, signaling the voluntary termination of its Exchange Act Section 12(g) registration obligations. The filing, assigned accession number 0001213900-26-022172, marks a deregistration event and indicates the SPAC has concluded or wound down its public reporting lifecycle. AA Mission Acquisition Corp. operated within the SPAC structure common to blank check vehicles pursuing acquisitions across broad industry sectors. Full sponsor details, IPO vintage, and transaction history are available in SpacDesk's comprehensive SPAC database — sign up at SpacDesk for complete filing data, sponsor profiles, and real-time deal tracking.