$ZI SEC Filings

Filing Filed On
FORM 4 15 Mar 2022
FORM 4 08 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
FORM 4 01 Mar 2022
FORM 4 18 Feb 2022
FORM 4 18 Feb 2022
FORM 4 18 Feb 2022
FORM 4 SUBMISSION 16 Feb 2022
FORM 4 SUBMISSION 16 Feb 2022
FORM 4 SUBMISSION 14 Feb 2022
FORM 4 SUBMISSION 14 Feb 2022
FORM 4 02 Feb 2022
4 02 Feb 2022
4 28 Jan 2022
4 20 Jan 2022