$ALZN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 08 Jul 2021
PRIMARY DOCUMENT 02 Jul 2021
PRIMARY DOCUMENT 29 Jun 2021
SC 13D 25 Jun 2021
PRIMARY DOCUMENT 25 Jun 2021
8-K 22 Jun 2021
PRIMARY DOCUMENT 22 Jun 2021
PRIMARY DOCUMENT 21 Jun 2021
PRIMARY DOCUMENT 17 Jun 2021
424B4 15 Jun 2021
CORRESP 15 Jun 2021
PRIMARY DOCUMENT 14 Jun 2021
CERT 14 Jun 2021
CORRESP 14 Jun 2021
PRIMARY DOCUMENT 14 Jun 2021
PRIMARY DOCUMENT 14 Jun 2021
PRIMARY DOCUMENT 14 Jun 2021
PRIMARY DOCUMENT 14 Jun 2021
PRIMARY DOCUMENT 14 Jun 2021
PRIMARY DOCUMENT 14 Jun 2021