$ZI SEC Filings

Filing Filed On
FORM 4 04 Jun 2021
4 04 Jun 2021
4 04 Jun 2021
FORM 4 04 Jun 2021
FORM 4 04 Jun 2021
4 03 Jun 2021
FORM 4 03 Jun 2021
4 03 Jun 2021
FORM 4 SUBMISSION 19 May 2021
FORM 4 19 May 2021
FORM 4 SUBMISSION 19 May 2021
FORM 4 SUBMISSION 19 May 2021
FORM 4 18 May 2021
FORM 4 17 May 2021
4 10 May 2021
FORM 4 SUBMISSION 10 May 2021
FORM 4 SUBMISSION 10 May 2021
FORM 4 SUBMISSION 10 May 2021
4 10 May 2021
4 07 May 2021