MKS Instruments, Inc. (NASDAQ:MKSI) Q1 2022 Earnings Conference Call April 27, 2022 8:30 AM ET Company Participants David Ryzhik ??? Vice President-Investor Relations John Lee ??? President and Chief Executive Officer Seth Bagshaw ??? Senior Vice President and Chief Financial Officer Conference Call Participants Patrick Ho ??? Stifel Jim Ricchiuti ??? Needham & Company Scott Graham ??? Loop Capital Markets Joe Quatrochi ??? Wells Fargo Paretosh Misra ??? Berenberg Hans Chung ??? D.A. Davidson Operator Good ...