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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000730000-11-000033
Filing Date
2011-11-22
Accepted
2011-11-22 14:05:07
Documents
1
Period of Report
2011-11-22
Items
Item 4.01: Changes in Registrant's Certifying Accountant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 SUPERTEX 8K ITEM 4.01 11-22-2011 supx8kitem4-01112220.htm 8-K 31349
  Complete submission text file 0000730000-11-000033.txt   32426
Mailing Address 1235 BORDEAUX DR SUNNYVALE CA 94089
Business Address 1235 BORDEAUX DR SUNNYVALE CA 94089 4087440100
SUPERTEX INC (Filer) CIK: 0000730000 (see all company filings)

IRS No.: 942328535 | State of Incorp.: CA | Fiscal Year End: 1221
Type: 8-K | Act: 34 | File No.: 000-12718 | Film No.: 111221514
SIC: 3674 Semiconductors & Related Devices