$ZG SEC Filings

Filing Filed On
FORM 4/A 17 May 2024
FORM 4/A 22 Mar 2024
4/A 06 Mar 2024
FORM 4/A 21 Mar 2023
FORM 4/A 21 Mar 2023
FORM 4/A 08 Oct 2021
FORM 4/A 08 Oct 2021
FORM 4/A 08 Oct 2021
FORM 4/A 08 Oct 2021
FORM 4/A 08 Oct 2021
FORM 4/A 08 Oct 2021
4/A 06 Jan 2020
4/A 15 Nov 2019
4/A 07 Dec 2017
4/A 03 Apr 2017
4/A 18 Feb 2016
4/A 14 Aug 2015
4/A 02 Apr 2015
PRIMARY DOCUMENT 04 Mar 2015