Burke Kathleen Flaherty — insider trades

Stock trades Burke Kathleen Flaherty reported on SEC Form 4 at MKSI MKS INC.

• May 11, 2026: sold 4,355 shares of MKSI MKS INC ($1.39M)
• Feb 20, 2026: sold 4,254 shares of MKSI MKS INC ($1.06M)