0001140361-12-025507.txt : 20120515 0001140361-12-025507.hdr.sgml : 20120515 20120515170642 ACCESSION NUMBER: 0001140361-12-025507 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120511 FILED AS OF DATE: 20120515 DATE AS OF CHANGE: 20120515 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CHAN NELSON C CENTRAL INDEX KEY: 0001242653 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-28218 FILM NUMBER: 12845826 MAIL ADDRESS: STREET 1: C/O SANDISK CORP STREET 2: 140 CASPIAN COURT CITY: SUNNYVALE STATE: CA ZIP: 94089 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AFFYMETRIX INC CENTRAL INDEX KEY: 0000913077 STANDARD INDUSTRIAL CLASSIFICATION: LABORATORY ANALYTICAL INSTRUMENTS [3826] IRS NUMBER: 770319159 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3420 CENTRAL EXPRESSWAY CITY: SANTA CLARA STATE: CA ZIP: 95051 BUSINESS PHONE: 4087315000 MAIL ADDRESS: STREET 1: 3420 CENTRAL EXPRESSWAY CITY: SANTA CLARA STATE: CA ZIP: 95051 4 1 doc1.xml FORM 4 X0305 4 2012-05-11 0 0000913077 AFFYMETRIX INC AFFX 0001242653 CHAN NELSON C C/O AFFYMETRIX, INC. 3420 CENTRAL EXPRESSWAY SANTA CLARA CA 95051 1 0 0 0 Common Stock 2012-05-11 4 A 0 11500 0 A 23000 D Restricted stock units vest in equal annual installments over three years from the grant date of May 11, 2012. /s/ Siang H. Chin, Attorney-in-Fact for Nelson C. Chan 2012-05-15