0001179110-11-005940.txt : 20110404 0001179110-11-005940.hdr.sgml : 20110404 20110404190555 ACCESSION NUMBER: 0001179110-11-005940 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110331 FILED AS OF DATE: 20110404 DATE AS OF CHANGE: 20110404 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: COHERENT INC CENTRAL INDEX KEY: 0000021510 STANDARD INDUSTRIAL CLASSIFICATION: LABORATORY ANALYTICAL INSTRUMENTS [3826] IRS NUMBER: 941622541 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 5100 PATRICK HENRY DR CITY: SANTA CLARA STATE: CA ZIP: 95054 BUSINESS PHONE: 4087644000 MAIL ADDRESS: STREET 1: 5100 PATRICK HENRY DRIVE STREET 2: MAIL STOP P38 CITY: SANTA CLARA STATE: CA ZIP: 95054 FORMER COMPANY: FORMER CONFORMED NAME: COHERENT RADIATION DATE OF NAME CHANGE: 19770604 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ROGERSON GARRY W CENTRAL INDEX KEY: 0001232125 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33962 FILM NUMBER: 11737669 MAIL ADDRESS: STREET 1: 3120 HANSEN WAY CITY: PALO ALTO STATE: CA ZIP: 943041030 4 1 edgar.xml FORM 4 - X0303 4 2011-03-31 0 0000021510 COHERENT INC COHR 0001232125 ROGERSON GARRY W P. O. BOX 60185 SANTA CLARA CA 94306 1 0 0 0 Restricted Stock Units 0 2011-03-31 4 A 0 3500 0 A 2012-02-15 2012-02-15 Common Stock 3500 43500 D /s/ Bret DiMarco, Pursuant to Power of Attorney 2011-04-04