 ANDOVER, Mass., April 11, 2022 GLOBE NEWSWIRE -- MKS Instruments, Inc. NASDAQ: MKSI, a global provider of technologies that enable advanced processes and improve productivity, today announced that the Company will release first quarter 2022 financial results after market close on Tuesday, April 26, 2022. A conference call with management will be held on Wednesday, April 27, 2022 at 8:30 a.m. Eastern Time. To participate in the conference call, please dial 877 212-6076 for domestic callers and 1 707 287-9331 for international callers, and an operator will connect you. Participants will need to provide the operator with the Conference ID of 5029989, which has been reserved for this call. Participants are asked to dial in at least 15 minutes in advance to ensure a timely connection to the call. A live and archived webcast of the call will be available on the companys website at 