-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Nx5VmG3/WXStKjXslaCKf+ucflfqDJSTkFst/B15MB8XqMyJF9E4o+7HS7CjJklC P4l3OclEJmDhcuOCy5PuZA== 0001351520-06-000006.txt : 20061122 0001351520-06-000006.hdr.sgml : 20061122 20061122200716 ACCESSION NUMBER: 0001351520-06-000006 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20061120 FILED AS OF DATE: 20061122 DATE AS OF CHANGE: 20061122 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: 0331 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Tsang Michael CENTRAL INDEX KEY: 0001351520 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-12718 FILM NUMBER: 061237462 BUSINESS ADDRESS: BUSINESS PHONE: 408-222-8888 MAIL ADDRESS: STREET 1: 1235 BORDEAUX DR. CITY: SUNNYVALE STATE: CA ZIP: 94089 4 1 primary_doc.xml PRIMARY DOCUMENT X0202 4 2006-11-20 0 0000730000 SUPERTEX INC supx 0001351520 Tsang Michael 1235 BORDEAUX DR. SUNNYVALE CA 94089 0 1 0 0 VP, Standard Products common stock 2006-11-20 4 M 0 1000 15.67 A 1000 D common stock 2006-11-20 4 S 0 100 47.9901 D 900 D common stock 2006-11-20 4 S 0 256 48 D 644 D common stock 2006-11-20 4 S 0 200 47.99 D 444 D common stock 2006-11-20 4 S 0 444 47.98 D 0 D ISO Option (to exercise common stock) 15.67 2006-11-20 4 M 0 1000 15.67 D 2005-06-01 2011-06-01 common stock 1000 30500 D ISO Option (to exercise common stock). Exercise price: $11.3000. Shares granted: 1,500. Shares exercisable: 0. 1,500 shares exercisable 9/3/2007. Expiration date: 9/3/2009. Held Direct. ISO Option (to exercise common stock). Exercise price: $17.34. Shares granted: 3,000. Shares exercisable: 0. 1,000 shares exercisable 12/1/2006. 1,000 shares exercisable 12/1/2007. 1,000 shares exercisable 12/1/2008. Expiration date: 12/1/2010. Held Direct. Currently Exercised ISO Option (to exercise common stock) 1,000. Exercise price: $15.67. Shares granted: 5,000. Shares exercisable: 1,000. 1,000 shares exercisable 6/1/2007. 1,000 shares exercisable 6/1/2008. 1,000 shares exercisable 6/1/2009. Expiration date: 6/1/2011. Held Direct. ISO Option (to exercise common stock). Exercise price: $17.39. Shares granted: 5,000. Shares exercisable: 1,000. 1,000 shares exercisable 6/1/2007. 1,000 shares exercisable 6/1/2008. 1,000 shares exercisable 6/1/2009. 1,000 shares exercisable 6/1/2010. . Expiration date: 6/1/2012. Held Direct. ISO Option (to exercise common stock). Exercise Price: $33.6700. Shares: 9,500. Shares Exercisable: 0. 900 shares exercisable on 3/1/2007. 1,400 shares exercisable on 3/1/2008. 1,900 shares exercisable on 3/1/2009. 2,400 shares exercisable on 3/1/2010. 2,900 shares exercisable on 3/1/2011. Expiration Date: 3/1/2013. Held Direct. NQ Option (to exercise common stock). Exercise Price: $33.6700. Shares: 5,500. Shares Exercisable: 0. 500 shares exercisable on 3/1/2007. 25 shares exercisable on 3/1/2008. 1,000 shares exercisable on 3/1/2009. 1,500 shares exercisable on 3/1/2010. 2,475 shares exercisable on 3/1/2011. Expiration Date: 3/1/2013. Held Direct. Michael Tsang 2006-11-22 -----END PRIVACY-ENHANCED MESSAGE-----