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4//SEC Filing

FENG MILTON 4

Accession 0001195894-11-000002

CIK 0000730000other

View on SEC.gov Company Profile

Filed

Sep 5, 8:00 PM ET

Accepted

Sep 6, 8:07 PM ET

Size

15.0 KB

Accession

0001195894-11-000002

Insider Transaction Report

Form 4

Period: 2011-09-01

SUPERTEX INCsupx

Director

Transactions

Award
NQ STOCK OPTIONS (TO EXERCISE COMMON STOCK)
2011-09-01$19.51/sh+2,000$39,020→ 22,000 total
Exercise: $19.51From: 2011-09-01Exp: 2021-09-01→ COMMON STOCK (2,000 underlying)
Award
NQ STOCK OPTIONS (TO EXERCISE COMMON STOCK)
2011-09-01$19.51/sh+2,000$39,020→ 24,000 total
Exercise: $19.51From: 2012-09-01Exp: 2021-09-01→ COMMON STOCK (2,000 underlying)
Award
NQ STOCK OPTIONS (TO EXERCISE COMMON STOCK)
2011-09-01$19.51/sh+2,000$39,020→ 28,000 total
Exercise: $19.51From: 2014-09-01Exp: 2021-09-01→ COMMON STOCK (2,000 underlying)
Award
NQ STOCK OPTIONS (TO EXERCISE COMMON STOCK)
2011-09-01$19.51/sh+2,000$39,020→ 30,000 total
Exercise: $19.51From: 2015-09-01Exp: 2021-09-01→ COMMON STOCK (2,000 underlying)
Award
NQ STOCK OPTIONS (TO EXERCISE COMMON STOCK)
2011-09-01$19.51/sh+2,000$39,020→ 26,000 total
Exercise: $19.51From: 2013-09-01Exp: 2021-09-01→ COMMON STOCK (2,000 underlying)

Footnotes (5)

[F1]NQ Option (to exercise common stock). Exercise Price: $35.86. Shares granted: 5,000. Shares Exercisable: 5,000. Expiration Date: 9/4/2017. Held Direct.
[F2]NQ Option (to exercise common stock). Exercise Price: $29.70. Shares granted: 5,000. Shares Exercisable: 4,000. 1,000 shares exercisable on 9/2/2012. Expiration Date: 9/2/2018. Held Direct.
[F3]NQ Option (to exercise common stock). Exercise Price: $25.84. Shares granted: 5,000. Shares Exercisable: 3,000. 1,000 shares exercisable on 9/1/2012. 1,000 shares exercisable on 9/1/2013. Expiration Date: 9/1/2019. Held Direct.
[F4]NQ Option (to exercise common stock). Exercise Price: $22.01. Shares granted: 5,000. Shares Exercisable: 2,000. 1,000 shares exercisable on 9/1/2012. 1,000 shares exercisable on 9/1/2013. 1,000 shares exercisable on 9/1/2014. Expiration Date: 9/1/2020. Held Direct.
[F5]NQ Option (to exercise common stock). Exercise Price: $19.51. Shares granted: 10,000. Shares Exercisable: 2,000. 2,000 shares exercisable on 9/1/2012. 2,000 shares exercisable on 9/1/2013. 2,000 shares exercisable on 9/1/2014. 2,000 shares exercisable on 9/1/2015. Expiration Date: 9/1/2021. Held Direct.

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

SUPERTEX INC

CIK 0000730000

Entity typeother

Related Parties

1

filerCIK 0001195894

Filing Metadata

Form type: 4
Filed: Sep 5, 8:00 PM ET
Accepted: Sep 6, 8:07 PM ET
Size: 15.0 KB

View on SEC.gov