0001127602-18-018517.txt : 20180523 0001127602-18-018517.hdr.sgml : 20180523 20180523112403 ACCESSION NUMBER: 0001127602-18-018517 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180522 FILED AS OF DATE: 20180523 DATE AS OF CHANGE: 20180523 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BERTUCCI JOHN R CENTRAL INDEX KEY: 0001106180 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23621 FILM NUMBER: 18854474 MAIL ADDRESS: STREET 1: C/O MKS INSTRUMENTS INC STREET 2: SIX SHATTUCK RD 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 X0306 4 2018-05-22 0001049502 MKS INSTRUMENTS INC MKSI 0001106180 BERTUCCI JOHN R 2 TECH DRIVE ANDOVER MA 01810 1 Common Stock 2018-05-22 5 G 0 E 27500 0 D 171245.118 D Common Stock 2018-05-22 5 G 0 E 27500 0 D 159005 I By Spouse Common Stock 51000 I By Claire R. Bertucci 2016 Second Qualified Annuity Trust Common Stock 27782 I By John R. Bertucci 2016 Second Qualified Annuity Trust /s/ M. Kathryn Rickards, attorney-in-fact 2018-05-22