$DZSI Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$DZSI SEC Filings

Filing Filed On
FORM 4 SUBMISSION 19 Aug 2020
S-8 14 Aug 2020
10-Q 10 Aug 2020
8-K 05 Aug 2020
FORM 4 SUBMISSION 03 Aug 2020
8-K 03 Aug 2020
FORM 3 SUBMISSION 03 Aug 2020
UPLOAD 23 Jul 2020
SD - CONFLICT MINERALS 20 Jul 2020
CORRESP 15 Jul 2020
UPLOAD 07 Jul 2020
8-K 19 Jun 2020
8-K 27 May 2020
10-Q 11 May 2020
8-K 07 May 2020
DEF 14A 16 Apr 2020
DEFA14A 16 Apr 2020
8-K 27 Mar 2020
10-K 24 Mar 2020
NT 10-K 16 Mar 2020