0001127602-23-019838.txt : 20230705
0001127602-23-019838.hdr.sgml : 20230705
20230705123011
ACCESSION NUMBER: 0001127602-23-019838
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230703
FILED AS OF DATE: 20230705
DATE AS OF CHANGE: 20230705
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Mora Elizabeth
CENTRAL INDEX KEY: 0001548935
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-23621
FILM NUMBER: 231067413
MAIL ADDRESS:
STREET 1: C/O MKS INSTRUMENTS, INC.
STREET 2: 2 TECH DRIVE, 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
1
form4.xml
PRIMARY DOCUMENT
X0407
4
2023-07-03
0001049502
MKS INSTRUMENTS INC
MKSI
0001548935
Mora Elizabeth
C/O MKS INSTRUMENTS, INC.
2 TECH DRIVE, SUITE 201
ANDOVER
MA
01810
1
1
Common Stock
2023-07-03
4
S
0
250
108.49
D
17612.258
D
This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 17, 2023.
/s/ M. Kathryn Rickards, attorney-in-fact
2023-07-05