On September 21, 2025, Wheels Up Experience Inc. amended its Investment Rights Agreement, extending lock-up restrictions for 86.4% and 83.6% of its outstanding shares until January 2, 2026, and May 22, 2026, respectively. Delta Air Lines and CK Wheels hold approximately 36.6% and 35.8% of the shares, with a total of 720,338,634 shares outstanding.