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Filing Detail
Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001127602-16-038163
Filing Date
2016-01-28
Accepted
2016-01-28 11:30:18
Documents
1
Period of Report
2014-01-30

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT form4a.html 4/A  
1 PRIMARY DOCUMENT form4a.xml 4/A 4336
  Complete submission text file 0001127602-16-038163.txt   5697
Mailing Address 2 TECH DRIVE SUITE 201 ANDOVER MA 01810
Business Address 2 TECH DRIVE SUITE 201 ANDOVER MA 01810 978-645-5500
MKS INSTRUMENTS INC (Issuer) CIK: 0001049502 (see all company filings)

IRS No.: 042277512 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 3823 Industrial Instruments For Measurement, Display, and Control

Mailing Address 6 SHATTUCK RD ANDOVER MA 01810
Business Address
COLELLA GERARD G (Reporting) CIK: 0001256715 (see all company filings)

Type: 4/A | Act: 34 | File No.: 000-23621 | Film No.: 161367340