$ZI SEC Filings

Filing Filed On
FORM 4/A 19 Apr 2023
FORM 4/A 05 Dec 2022
FORM 4/A 07 Nov 2022
FORM 4/A 01 Aug 2022
FORM 4/A 01 Mar 2022
FORM 4/A SUBMISSION 02 Nov 2021
FORM 4/A SUBMISSION 02 Nov 2021
FORM 4/A SUBMISSION 02 Nov 2021
OWNERSHIP DOCUMENT 02 Nov 2021
OWNERSHIP DOCUMENT 02 Nov 2021
OWNERSHIP DOCUMENT 02 Nov 2021
OWNERSHIP DOCUMENT 02 Nov 2021
FORM 4/A 08 Sep 2021
FORM 4/A 24 Aug 2021
FORM 4/A 05 Aug 2021