Chief Supply Chain Officer Huang Duoduo (Howard) exercised 18,117 shares at a strike of $35.29, sold $1,134,520 worth of shares (24,096 units at $47.08) and returned $639,482 worth of shares to the company (13,534 units at $47.25), decreasing direct ownership by 72% to 7,589 units (SEC Form 4)