0001127602-21-014262.txt : 20210422
0001127602-21-014262.hdr.sgml : 20210422
20210422150339
ACCESSION NUMBER: 0001127602-21-014262
CONFORMED SUBMISSION TYPE: 4/A
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210413
FILED AS OF DATE: 20210422
DATE AS OF CHANGE: 20210422
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Gitin Mark Milton
CENTRAL INDEX KEY: 0001842711
FILING VALUES:
FORM TYPE: 4/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-23621
FILM NUMBER: 21844467
MAIL ADDRESS:
STREET 1: MKS INSTRUMENTS, INC., 2 TECH DRIVE
STREET 2: SUITE 201
CITY: ANDOVER
STATE: MA
ZIP: 01810
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: MKS INSTRUMENTS INC
CENTRAL INDEX KEY: 0001049502
STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823]
IRS NUMBER: 042277512
STATE OF INCORPORATION: MA
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 2 TECH DRIVE
STREET 2: SUITE 201
CITY: ANDOVER
STATE: MA
ZIP: 01810
BUSINESS PHONE: 978-645-5500
MAIL ADDRESS:
STREET 1: 2 TECH DRIVE
STREET 2: SUITE 201
CITY: ANDOVER
STATE: MA
ZIP: 01810
4/A
1
form4a.xml
PRIMARY DOCUMENT
X0306
4/A
2021-04-13
2021-04-14
0001049502
MKS INSTRUMENTS INC
MKSI
0001842711
Gitin Mark Milton
C/O MKS INSTRUMENTS, INC.
2 TECH DRIVE, SUITE 201
ANDOVER
MA
01810
1
SVP & GM, L&M Division
Common Stock
2021-04-13
4
F
0
317
186.52
D
4733.054
D
This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.
The original Form 4 filed on April 14, 2021 (the "Original Form 4"), is hereby amended solely to correct an error in the number of shares of common stock of MKS Instruments, Inc. that were withheld from the reporting person for the payment of tax liabilities. Please note that the 70 additional shares that should have been reported as withheld for the payment of tax liabilities on the Original Form 4 were included in the reporting person's holdings in a subsequent Form 4 filed on April 21, 2021. The reporting person will exclude these shares from the reporting person's holdings in future filings.
/s/ M. Kathryn Rickards, attorney-in-fact
2021-04-22