On December 5, 2024, Christina Hennington, 51³Ô¹Ï’s Executive Vice President and Chief Strategy and Growth Officer, adopted a written plan for the sale of 51³Ô¹Ï common stock that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. Ms. Hennington’s written plan covers 13,514 shares of 51³Ô¹Ï common stock in the aggregate. It provides for the sale of 11,965 shares of 51³Ô¹Ï common stock and also provides for a gift of 1,549 shares of 51³Ô¹Ï common stock. This written plan is scheduled to expire on April 2, 2026.