0001455244-11-000023.txt : 20110412 0001455244-11-000023.hdr.sgml : 20110412 20110412181841 ACCESSION NUMBER: 0001455244-11-000023 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110214 FILED AS OF DATE: 20110412 DATE AS OF CHANGE: 20110412 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Heiland K. Peter CENTRAL INDEX KEY: 0001477355 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-35083 FILM NUMBER: 11755795 MAIL ADDRESS: STREET 1: 20 LEDGEWOOD DRIVE CITY: DOVER STATE: MA ZIP: 02030 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: 781-266-5700 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/A 1 edgar.xml PRIMARY DOCUMENT X0303 4/A 2011-02-14 2011-02-16 0001076930 GSI GROUP INC GSIGQ 0001477355 Heiland K. Peter 20 LEDGEWOOD DRIVE DOVER MA 02030 1 0 0 0 Deferred Stock Units 2011-02-15 4 A 0 5908 A Common Stock 5908 40631 D As of the date the reporting person ceases to be a director of the issuer, each Deferred Stock Unit will convert into a share of issuer common stock. This amended Form 4 is being filed to correct the transaction date, which was originally reported as February 14, 2011, and to correct the number of derivative securities beneficially owned following the reported transaction, which was originally reported as 5,908. /s/ James E. Dawson, as attorney-in-fact 2011-04-12