85 filings
10-Q
2014 Q3
SUPX
Supertex Inc
Quarterly report
6 Feb 14
12:00am
10-Q
2014 Q2
SUPX
Supertex Inc
Quarterly report
7 Nov 13
12:00am
10-Q
2014 Q1
SUPX
Supertex Inc
Quarterly report
8 Aug 13
12:00am
10-K
2013 FY
SUPX
Supertex Inc
Annual report
13 Jun 13
12:00am
10-Q
2013 Q3
SUPX
Supertex Inc
Quarterly report
7 Feb 13
12:00am
ARS
dj98aux647fnnmadd ar
22 Jul 11
Annual report to shareholders
12:00am
ARS
dawo84o 5qhpi8je8fds
4 Aug 10
Annual report to shareholders
12:00am