0001195897-11-000001.txt : 20110824
0001195897-11-000001.hdr.sgml : 20110824
20110824215052
ACCESSION NUMBER: 0001195897-11-000001
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20110823
FILED AS OF DATE: 20110824
DATE AS OF CHANGE: 20110824
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: LOVELESS W MARK
CENTRAL INDEX KEY: 0001195897
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-12718
FILM NUMBER: 111055180
MAIL ADDRESS:
STREET 1: 1235 BORDEAUX DR.
CITY: SUNNYVALE
STATE: CA
ZIP: 94089
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: SUPERTEX INC
CENTRAL INDEX KEY: 0000730000
STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674]
IRS NUMBER: 942328535
STATE OF INCORPORATION: CA
FISCAL YEAR END: 1221
BUSINESS ADDRESS:
STREET 1: 1235 BORDEAUX DR
CITY: SUNNYVALE
STATE: CA
ZIP: 94089
BUSINESS PHONE: 4087440100
MAIL ADDRESS:
STREET 1: 1235 BORDEAUX DR
CITY: SUNNYVALE
STATE: CA
ZIP: 94089
4
1
primary_doc.xml
PRIMARY DOCUMENT
X0304
4
2011-08-23
0
0000730000
SUPERTEX INC
supx
0001195897
LOVELESS W MARK
1235 BORDEAUX DR.
SUNNYVALE
CA
94089
1
0
0
0
common stock
2011-08-23
4
M
0
10000
17.06
A
11600
D
common stock
2011-08-23
4
S
0
100
18.85
D
11500
D
common stock
2011-08-23
4
S
0
200
18.874
D
11300
D
common stock
2011-08-23
4
S
0
300
18.85
D
11000
D
common stock
2011-08-23
4
S
0
410
18.89
D
10590
D
common stock
2011-08-23
4
S
0
300
18.86
D
10290
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common stock
2011-08-23
4
S
0
100
18.8
D
10190
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common stock
2011-08-23
4
S
0
500
18.81
D
9690
D
common stock
2011-08-23
4
S
0
710
18.8
D
8980
D
common stock
2011-08-23
4
S
0
700
18.87
D
8280
D
common stock
2011-08-23
4
S
0
800
18.8
D
7480
D
common stock
2011-08-23
4
S
0
100
18.86
D
7380
D
common stock
2011-08-23
4
S
0
200
18.81
D
7180
D
common stock
2011-08-23
4
S
0
200
18.8
D
6980
D
common stock
2011-08-23
4
S
0
400
18.83
D
6580
D
common stock
2011-08-23
4
S
0
19
18.85
D
6561
D
common stock
2011-08-23
4
S
0
84
18.83
D
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D
common stock
2011-08-23
4
S
0
300
18.8
D
6177
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common stock
2011-08-23
4
S
0
100
18.83
D
6077
D
common stock
2011-08-23
4
S
0
1097
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D
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common stock
2011-08-23
4
S
0
300
18.81
D
4680
D
commmon stock
2011-08-23
4
S
0
38
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D
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common stock
2011-08-23
4
S
0
100
18.81
D
4542
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common stock
2011-08-23
4
S
0
1000
18.8
D
3542
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common stock
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4
S
0
7
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common stock
2011-08-23
4
S
0
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4
S
0
100
18.81
D
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2011-08-23
4
S
0
180
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1980
D
ISO stock options (to exercise common stock)
17.06
2011-08-23
4
M
0
2000
17.06
D
2005-09-01
2011-09-01
common stock
2000
28000
D
ISO stock options (to exercise common stock)
17.06
2011-08-23
4
M
0
2000
17.06
D
2006-09-01
2011-09-01
common stock
2000
26000
D
ISO stock options (to exercise common stock)
17.06
2011-08-23
4
M
0
2000
17.06
D
2007-09-01
2011-09-01
common stock
2000
24000
D
ISO stock options (to exercise common stock)
17.06
2011-08-23
4
M
0
2000
17.06
D
2008-09-01
2011-09-01
common stock
2000
22000
D
ISO stock options (to exercise common stock)
17.06
2011-08-23
4
M
0
2000
17.06
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2009-09-01
2011-09-01
common stock
2000
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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.
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.
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.
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.
W. Mark Lovess
2011-08-24