$ZG SEC Filings

Filing Filed On
4 14 Feb 2019
4 03 Jan 2019
4 26 Dec 2018
4 04 Dec 2018
PRIMARY DOCUMENT 30 Nov 2018
4 29 Nov 2018
4 28 Nov 2018
PRIMARY DOCUMENT 23 Nov 2018
4 21 Nov 2018
4 20 Nov 2018
4 19 Nov 2018
4 19 Nov 2018
4 19 Nov 2018
4 19 Nov 2018
4 13 Nov 2018
4 02 Nov 2018
4 25 Oct 2018
4 19 Oct 2018
4 03 Oct 2018
4 19 Sep 2018