$ZG SEC Filings

Filing Filed On
DEF 14A 28 Apr 2022
DEFA14A 28 Apr 2022
FORM 4 29 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 09 Mar 2022
FORM 4 03 Mar 2022
FORM 4 03 Mar 2022
FORM 4 03 Mar 2022
FORM 4 03 Mar 2022
FORM 4 03 Mar 2022
FORM 4 03 Mar 2022
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 03 Mar 2022