$DZSI SEC Filings

Filing Filed On
8-K 12 Nov 2019
8-K 06 Nov 2019
8-K PRELIMINARY Q3-19 RESULTS 07 Oct 2019
8-K CFO RESIGNATION 30 Aug 2019
8-K 13 Aug 2019
8-K 05 Aug 2019
8-K 14 Jun 2019
8-K 29 May 2019
8-K 17 May 2019
8-K 17 May 2019
8-K PRESS RELEASE 09 May 2019
DZSI FORM 8-K FY'18 EARNINGS RELEASE 28 Feb 2019
DZSI - 8K - PNC CREDIT FACILITY 2.26.19 28 Feb 2019
8-K 03 Jan 2019
8-K 08 Nov 2018
FORM 8-K 09 Oct 2018
8-K 16 Aug 2018
8-K DZSI- Q2'18 EARNINGS RELEASE 09 Aug 2018
8-K AR CREDIT AGM TJULY2018 17 Jul 2018
8-K 24 May 2018