PRESIDENT AND CEO Ghazi Sassine exercised 17,913 shares at a strike of $110.77, sold $6,702,222 worth of shares (14,603 units at $458.96) as part of a pre-agreed trading plan and covered exercise/tax liability with 1,492 shares, increasing direct ownership by 2% to 76,838 units (SEC Form 4) to cover withholding tax