$ZI SEC Filings

Filing Filed On
FORM 4 SUBMISSION 26 Jul 2021
FORM 4 SUBMISSION 26 Jul 2021
FORM 4 SUBMISSION 22 Jul 2021
FORM 4 SUBMISSION 22 Jul 2021
424B3 21 Jul 2021
8-K 20 Jul 2021
FORM 4 19 Jul 2021
FORM 4 19 Jul 2021
FORM 4 SUBMISSION 16 Jul 2021
FORM 4 SUBMISSION 16 Jul 2021
FORM 4 SUBMISSION 16 Jul 2021
FORM 4 SUBMISSION 16 Jul 2021
424B3 15 Jul 2021
FORM 4 SUBMISSION 15 Jul 2021
FORM 4 SUBMISSION 15 Jul 2021
8-K 15 Jul 2021
FORM 4 SUBMISSION 13 Jul 2021
FORM 4 SUBMISSION 13 Jul 2021
8-K 13 Jul 2021
424B3 13 Jul 2021