$AVGR SEC Filings

Filing Filed On
PRIMARY DOCUMENT 24 Sep 2020
PRIMARY DOCUMENT 24 Sep 2020
PRIMARY DOCUMENT 21 Sep 2020
PRIMARY DOCUMENT 21 Sep 2020
PRIMARY DOCUMENT 21 Sep 2020
PRIMARY DOCUMENT 21 Sep 2020
PRIMARY DOCUMENT 21 Sep 2020
FORM 8-K 11 Sep 2020
PRIMARY DOCUMENT 11 Sep 2020
PRIMARY DOCUMENT 11 Sep 2020
PRIMARY DOCUMENT 11 Sep 2020
PRIMARY DOCUMENT 09 Sep 2020
PRIMARY DOCUMENT 09 Sep 2020
PRIMARY DOCUMENT 09 Sep 2020
FORM 424B5 21 Aug 2020
FORM 8-K 21 Aug 2020
FORM 424B5 20 Aug 2020
SC 13G 06 Aug 2020
SC 13G/A 05 Aug 2020
FORM 424B5 04 Aug 2020