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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001351520-14-000001
Filing Date
2014-01-30
Accepted
2014-01-30 19:09:21
Documents
1
Period of Report
2014-01-30

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 6634
  Complete submission text file 0001351520-14-000001.txt   7925
Mailing Address 1235 BORDEAUX DR SUNNYVALE CA 94089
Business Address 1235 BORDEAUX DR SUNNYVALE CA 94089 4087440100
SUPERTEX INC (Issuer) CIK: 0000730000 (see all company filings)

IRS No.: 942328535 | State of Incorp.: CA | Fiscal Year End: 1221
SIC: 3674 Semiconductors & Related Devices

Mailing Address 1235 BORDEAUX DR. SUNNYVALE CA 94089
Business Address
Tsang Michael (Reporting) CIK: 0001351520 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-12718 | Film No.: 14562186