$ZD SEC Filings

Filing Filed On
PRIMARY DOCUMENT 22 Nov 2019
PRIMARY DOCUMENT 22 Nov 2019
8-K 20 Nov 2019
8-K 15 Nov 2019
8-K 12 Nov 2019
10-Q 08 Nov 2019
PRIMARY DOCUMENT 08 Nov 2019
PRIMARY DOCUMENT 06 Nov 2019
FORM 8K DATED SEPTEMBER 5, 2019 01 Nov 2019
PRIMARY DOCUMENT 09 Sep 2019
FORM 8K DATED SEPTEMBER 4, 2019 04 Sep 2019
PRIMARY DOCUMENT 20 Aug 2019
8-K 16 Aug 2019
FORM 8K DATED AUGUST 12, 2019 12 Aug 2019
10-Q 09 Aug 2019
FORM 8K DATED AUGUST 6, 2019 07 Aug 2019
PRIMARY DOCUMENT 06 Aug 2019
8-K 01 Jul 2019
8-K 04 Jun 2019
PRIMARY DOCUMENT 21 May 2019