0001127602-15-014079.txt : 20150407
0001127602-15-014079.hdr.sgml : 20150407
20150407081650
ACCESSION NUMBER: 0001127602-15-014079
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20150406
FILED AS OF DATE: 20150407
DATE AS OF CHANGE: 20150407
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
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: HANLEY PETER
CENTRAL INDEX KEY: 0001185717
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-23621
FILM NUMBER: 15754890
4
1
form4.xml
PRIMARY DOCUMENT
X0306
4
2015-04-06
0001049502
MKS INSTRUMENTS INC
MKSI
0001185717
HANLEY PETER
2 TECH DRIVE
ANDOVER
MA
01810
1
Common Stock
2015-04-06
4
S
0
325
33.34
D
4523.548
D
This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.
/s/Renee M. Donlan POA
2015-04-07