0001195889-11-000001.txt : 20110729 0001195889-11-000001.hdr.sgml : 20110729 20110729182731 ACCESSION NUMBER: 0001195889-11-000001 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110728 FILED AS OF DATE: 20110729 DATE AS OF CHANGE: 20110729 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: INGRAM WILLIAM P CENTRAL INDEX KEY: 0001195889 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-12718 FILM NUMBER: 11998640 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SUPERTEX INC CENTRAL INDEX KEY: 0000730000 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 942328535 STATE OF INCORPORATION: CA FISCAL YEAR END: 1221 BUSINESS ADDRESS: STREET 1: 1235 BORDEAUX DR CITY: SUNNYVALE STATE: CA ZIP: 94089 BUSINESS PHONE: 4087440100 MAIL ADDRESS: STREET 1: 1235 BORDEAUX DR CITY: SUNNYVALE STATE: CA ZIP: 94089 4 1 primary_doc.xml PRIMARY DOCUMENT X0303 4 2011-07-28 0 0000730000 SUPERTEX INC supx 0001195889 INGRAM WILLIAM P 0 1 0 0 VP, Wafer Fab Operations common stock 2011-07-28 4 M 0 4000 17.06 A 4000 D common stock 2011-07-28 4 S 0 47 19.7 D 3953 D common stock 2011-07-28 4 S 0 300 19.7 D 3653 D common stock 2011-07-28 4 P 0 100 19.5 D 3553 D common stock 2011-07-28 4 S 0 200 19.5 D 3353 D common stock 2011-07-28 4 S 0 100 19.5 D 3253 D common stock 2011-07-28 4 S 0 100 19.5 D 3153 D common stock 2011-07-28 4 S 0 2153 19.5 D 1000 D common stock 2011-07-28 4 S 0 400 19.4 D 600 D common stock 2011-07-28 4 S 0 200 19.5 D 400 D common stock 2011-07-28 4 S 0 100 19.4 D 300 D common stock 2011-07-28 4 S 0 300 19.5 D 0 D ISO stock options (to exercise common stock) 17.06 2011-07-28 4 M 0 4000 17.06 D 2005-09-01 2011-09-01 common stock 4000 39000 D ISO Option (to exercise common stock). Exercise Price: $17.0600. Shares Granted: 8,000. Shares Currently Exercising: 4000. Shares Exercisable: 4000. Expiration Date: 9/1/2011. Held Direct. NQ Stock Option (to exercise common stock). Exercise Price: 33.9500. Shares Granted: 10,000. Shares Exercisable: 6,000. 2,000 Shares Exercisable 12/3/2011. 2,000 Shares Exercisable 12/3/2012. Expiration Date: 12/3/2017. Held Direct. NQ Stock Option (to exercise common stock). Exercise Price: 20.8500. Shares Granted: 25,000. Shares Exercisable: 10,000. 5,000 Shares Exercisable 12/1/2011. 5,000 Shares Exercisable 12/1/2012. 5,000 Shares Exercisable 12/1/2013. Expiration Date: 12/1/2018. Held Direct. William Ingram 2011-07-29