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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-14-116846
Filing Date
2014-03-26
Accepted
2014-03-26 17:27:07
Documents
1
Effectiveness Date
2014-03-26

Document Format Files

Seq Description Document Type Size
1 DEFA14A d700989ddefa14a.htm DEFA14A 30044
  Complete submission text file 0001193125-14-116846.txt   31003
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: DEFA14A | Act: 34 | File No.: 000-12718 | Film No.: 14719506
SIC: 3674 Semiconductors & Related Devices