Investor News Releases

Date	Description	Downloads
Nov 01, 2022	Henry C. Chang Joins MKS Instruments as Senior Vice President and General Manager, Asia
Oct 25, 2022	MKS Instruments Declares Quarterly Cash Dividend
Oct 17, 2022	MKS Instruments Releases Second Annual Environmental, Social, Governance (ESG) Report
Oct 10, 2022	MKS Instruments Announces Third Quarter 2022 Earnings Conference Call
Aug 26, 2022	MKS Instruments to Participate in Citi’s 2022 Global Technology Conference
Aug 17, 2022	MKS Instruments Announces Closing of Atotech Acquisition
Aug 15, 2022	MKS Instruments and Atotech Receive Approval from the Royal Court of Jersey for the Pending Acquisition of Atotech
Jul 28, 2022	MKS Instruments and Atotech Receive China Antitrust Clearance for Pending Acquisition of Atotech
Jul 27, 2022	MKS Instruments Reports Second Quarter 2022 Financial Results
Jul 26, 2022	MKS Instruments Declares Quarterly Cash Dividend