MKS INC — Director's Dealing 2018

Oct 2, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MKS INSTRUMENTS INC (MKSI)
CIK: 0001049502
Period of Report: 2018-10-01

Reporting Person: Batra Raj (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-10-01	Common Stock	A	2114.165	—	Acquired	2114.165	Direct

Footnotes

F1: These restricted stock units become fully vested on the day prior to the first annual meeting of shareholders following the date of grant (or on June 9, 2019 if no such meeting is held by June 9, 2019).

F2: Each restricted stock unit represents the contingent right to receive one share of common stock of MKS Instruments, Inc.