0001127602-22-005304.txt : 20220216
0001127602-22-005304.hdr.sgml : 20220216
20220216163600
ACCESSION NUMBER: 0001127602-22-005304
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20220215
FILED AS OF DATE: 20220216
DATE AS OF CHANGE: 20220216
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: BAGSHAW SETH H
CENTRAL INDEX KEY: 0001192439
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-23621
FILM NUMBER: 22644058
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
X0306
4
2022-02-15
0001049502
MKS INSTRUMENTS INC
MKSI
0001192439
BAGSHAW SETH H
C/O MKS INSTRUMENTS, INC.
2 TECH DRIVE, SUITE 201
ANDOVER
MA
01810
1
Sr. VP, CFO & Treasurer
Common Stock
2022-02-15
4
M
0
2940.722
A
24932.844
D
Common Stock
2022-02-15
4
M
0
2642.821
A
27575.665
D
Common Stock
2022-02-15
4
M
0
3837
A
31412.665
D
Common Stock
2022-02-15
4
M
0
2180
A
33592.665
D
Common Stock
2022-02-15
4
M
0
3885
A
37477.665
D
Common Stock
2022-02-15
4
M
0
1525
A
39002.665
D
Common Stock
2022-02-15
4
F
0
7238
152.55
D
31764.665
D
Restricted Stock Unit
2022-02-15
4
M
0
2940.722
D
Common Stock
2940.722
35267.877
D
Restricted Stock Unit
2022-02-15
4
M
0
2642.821
D
Common Stock
2642.821
32625.056
D
Restricted Stock Unit
2022-02-15
4
M
0
3837
D
Common Stock
3837
28788.056
D
Restricted Stock Unit
2022-02-15
4
M
0
2180
D
Common Stock
2180
26608.056
D
Restricted Stock Unit
2022-02-15
4
M
0
3885
D
Common Stock
3885
22723.056
D
Restricted Stock Unit
2022-02-15
4
M
0
1525
D
Common Stock
1525
21198.056
D
Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of MKS Instruments, Inc.
This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.
These RSUs were subject to performance criteria, the achievement of which was determined on January 27, 2020, and thereafter vest in three equal annual installments beginning on February 15, 2020, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
These RSUs vest in three equal annual installments commencing on February 15, 2020, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
These RSUs were subject to performance criteria, the achievement of which was determined on January 25, 2021, and thereafter vest in three equal annual installments beginning on February 15, 2021, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
These RSUs vest in three equal annual installments commencing on February 15, 2021, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
These RSUs were subject to performance criteria, the achievement of which was determined on January 21, 2022, and thereafter vest in three equal annual installments beginning on February 15, 2022, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
These RSUs vest in three equal annual installments commencing on February 15, 2022, provided that if, in any vesting year, February 15th is not a business day, such vesting shall occur on the next business day.
/s/ M. Kathryn Rickards, attorney-in-fact
2022-02-16