Form 4 Filing for Maia Hansen

Maia Hansen, a director at CARLISLE COMPANIES INC (CSL), acquired 1.0 restricted stock unit (RSU) on September 1, 2026. These RSUs were acquired as a dividend and represent a right to receive one share of common stock. The RSUs were fully vested upon acquisition, with delivery of shares contingent upon Hansen's termination of service as a director. Following this transaction, Hansen holds 335.0 shares of common stock. The filing was made on September 2, 2026.