$ZG SEC Filings

Filing Filed On
SC 13G/A 10 Feb 2017
4 09 Feb 2017
SEC SCHEDULE 13G 09 Feb 2017
5 08 Feb 2017
10-K 07 Feb 2017
FORM 8-K 07 Feb 2017
SC 13G/A 07 Feb 2017
4 03 Feb 2017
4 13 Jan 2017
4 05 Jan 2017
4 03 Jan 2017
4 16 Dec 2016
FORM 8-K 12 Dec 2016
FORM 8-K 07 Dec 2016
FORM 8-K 05 Dec 2016
4 05 Dec 2016
FORM 8-K 28 Nov 2016
4 23 Nov 2016
4 18 Nov 2016
4 18 Nov 2016