0001179110-11-017112.txt : 20111223 0001179110-11-017112.hdr.sgml : 20111223 20111223161856 ACCESSION NUMBER: 0001179110-11-017112 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111222 FILED AS OF DATE: 20111223 DATE AS OF CHANGE: 20111223 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SOBEY MARK STEWART CENTRAL INDEX KEY: 0001182387 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33962 FILM NUMBER: 111280558 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 4 1 edgar.xml FORM 4 - X0304 4 2011-12-22 0 0000021510 COHERENT INC COHR 0001182387 SOBEY MARK STEWART 5100 PATRICK HENRY DRIVE SANTA CLARA CA 95054 0 1 0 0 EVP Common Stock 2011-12-22 4 S 0 1642 52.23 D 0 D Sold Pursuant to a Rule 10b5-1 sales plan adopted on May 11, 2011. Mark Sobey 2011-12-23