GF – SCHEDULE 13D/A [Amend] April 6, 2026 In SEC https://www.sec.gov/Archives/edgar/data/858706/000106299326001847/0001062993-26-001847-index.htm #GF Ugur Akkus Acquires $75 Million Boeing 737 BBJ, Marking Entry into Elite Global Aviation Circle MCN – DEF 14A