$DIOD SEC Filings

Filing Filed On
SC 13D/A 05 Sep 2014
AMENDMENT TO SCHEDULE 13D 26 Feb 2009
SC 13D/A 22 Nov 2005
SCHEDULE 13D AMENDMENT NO. 3 FINAL 20 Jul 2000
AMENDMENT NO. 2 TO SCHEDULE 13D 29 Jun 2000
SCHEDULE 13D AMENDMENT NO. 1 28 Mar 2000
AMENDMENT #6 TO SCHEDULE 13D 18 Jul 1997