SCHLAM ELLIOTT 4

Accession 0001195896-11-000001

CIK 0000730000other

View on SEC.gov Company Profile

Filed

Sep 1, 8:00 PM ET

Accepted

Sep 2, 6:35 PM ET

Size

29.4 KB

Accession

0001195896-11-000001

Insider Transaction Report

Form 4

Period: 2011-08-31

SUPERTEX INCsupx

SCHLAM ELLIOTT

Director

Transactions

Sale
common stock
2011-08-31$19.65/sh−300$5,895→ 7,400 total
Exercise/Conversion
common stock
2011-08-31$17.06/sh+10,000$170,600→ 10,000 total
Sale
common stock
2011-08-31$19.73/sh−100$1,973→ 9,900 total
Exercise/Conversion
NQ stock options (to exercise common stock)
2011-08-31$17.06/sh−2,000$34,120→ 28,000 total
Exercise: $17.06From: 2005-09-01Exp: 2011-09-01→ common stock (2,000 underlying)
Exercise/Conversion
NQ stock options (to exercise common stock)
2011-08-31$17.06/sh−2,000$34,120→ 26,000 total
Exercise: $17.06From: 2006-09-01Exp: 2011-09-01→ common stock (2,000 underlying)
Sale
common stock
2011-08-31$19.66/sh−100$1,967→ 8,100 total
Sale
common stock
2011-08-31$19.64/sh−2,100$41,244→ 5,300 total
Sale
common stock
2011-08-31$19.61/sh−800$15,688→ 4,500 total
Exercise/Conversion
NQ stock options (to exercise common stock)
2008-09-01$17.06/sh−2,000$34,120→ 22,000 total
Exercise: $17.06From: 2008-09-01Exp: 2011-09-01→ common stock (2,000 underlying)
Sale
common stock
2011-08-31$19.72/sh−1,500$29,580→ 8,400 total
Sale
common stock
2011-08-31$19.60/sh−4,500$88,200→ 0 total
Sale
common stock
2011-08-31$19.68/sh−200$3,937→ 8,200 total
Sale
common stock
2011-08-31$19.66/sh−400$7,864→ 7,700 total
Exercise/Conversion
NQ stock options (to exercise common stock)
2011-08-31$17.06/sh−2,000$34,120→ 24,000 total
Exercise: $17.06From: 2007-09-01Exp: 2011-09-01→ common stock (2,000 underlying)
Exercise/Conversion
NQ stock options (to exercise common stock)
2011-08-31$17.06/sh−2,000$34,120→ 20,000 total
Exercise: $17.06From: 2009-09-01Exp: 2011-09-01→ common stock (2,000 underlying)

Footnotes (4)

[F1]NQ Option (to exercise common stock). Exercise Price: $35.86. Shares granted: 5,000. Shares Exercisable: 4,000. 1,000 shares exercisable on 9/4/2011. Expiration Date: 9/4/2017. Held Direct.
[F2]NQ Option (to exercise common stock). Exercise Price: $29.70. Shares granted: 5,000. Shares Exercisable: 3,000. 1,000 shares exercisable on 9/2/2011. 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: 2,000. 1,000 shares exercisable on 9/1/2011. 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: 1,000. 1,000 shares exercisable on 9/1/2011. 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.

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

SUPERTEX INC

CIK 0000730000

→

Entity typeother

Related Parties

filerCIK 0001195896

Filing Metadata

Form type: 4
Filed: Sep 1, 8:00 PM ET
Accepted: Sep 2, 6:35 PM ET
Size: 29.4 KB

View on SEC.gov