0001528099-13-000004.txt : 20130311 0001528099-13-000004.hdr.sgml : 20130311 20130311140534 ACCESSION NUMBER: 0001528099-13-000004 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130308 FILED AS OF DATE: 20130311 DATE AS OF CHANGE: 20130311 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Bader Jamie B CENTRAL INDEX KEY: 0001527779 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35083 FILM NUMBER: 13680231 MAIL ADDRESS: STREET 1: C/O GSI GROUP INC. STREET 2: 125 MIDDLESEX TURNPIKE CITY: BEDFORD STATE: MA ZIP: 01730 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: GSI GROUP INC CENTRAL INDEX KEY: 0001076930 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690] IRS NUMBER: 980110412 STATE OF INCORPORATION: A3 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 125 MIDDLESEX TURNPIKE STREET 2: . CITY: BEDFORD STATE: MA ZIP: 01730 BUSINESS PHONE: 781-266-5618 MAIL ADDRESS: STREET 1: 125 MIDDLESEX TURNPIKE STREET 2: . CITY: BEDFORD STATE: MA ZIP: 01730 FORMER COMPANY: FORMER CONFORMED NAME: GSI LUMONICS INC DATE OF NAME CHANGE: 19990401 FORMER COMPANY: FORMER CONFORMED NAME: GSI LUMONICS DATE OF NAME CHANGE: 19990331 FORMER COMPANY: FORMER CONFORMED NAME: LUMONICS INC DATE OF NAME CHANGE: 19990115 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2013-03-08 0 0001076930 GSI GROUP INC GSIG 0001527779 Bader Jamie B C/O GSI GROUP INC. 125 MIDDLESEX TURNPIKE BEDFORD MA 01730 0 1 0 0 Vice President, Group Executiv Common Stock 2013-03-08 4 M 0 5652 0 A 14189 D Common Stock 2013-03-08 4 F 0 2143 9.78 D 12046 D Restricted Stock Units 2013-03-08 4 M 0 5652 0 A Common Stock 5652 11305 D Restricted Stock Unit 0 2013-03-08 4 A 0 20948 0 A Common Stock 20948 20948 D Each Restricted Stock Unit represents the right to receive one GSI Group Inc. common share upon vesting of such Restricted Stock Unit. The Restricted Stock Units reported on this Form 4 vested on March 8, 2013. The Restricted Stock Units vest in three equal annual installments on March 8, 2014, March 8, 2015 and March 8, 2016. /s/ Paula A Pluta, Attorney-in-Fact 2013-03-11