$AVGR SEC Filings

Filing Filed On
PRIMARY DOCUMENT 16 Apr 2019
PRIMARY DOCUMENT 16 Apr 2019
PRIMARY DOCUMENT 16 Apr 2019
FORM 8-K 10 Apr 2019
FORM 8-K 05 Apr 2019
PRIMARY DOCUMENT 05 Apr 2019
PRIMARY DOCUMENT 05 Apr 2019
FORM PRE 14A 05 Apr 2019
PRIMARY DOCUMENT 05 Apr 2019
EFFECT 29 Mar 2019
UPLOAD 27 Mar 2019
CORRESP 27 Mar 2019
EFFECT 20 Mar 2019
PRIMARY DOCUMENT 19 Mar 2019
PRIMARY DOCUMENT 19 Mar 2019
PRIMARY DOCUMENT 19 Mar 2019
FORM POS AM 14 Mar 2019
FORM 8-K 11 Mar 2019
FORM S-3 07 Mar 2019
FORM 10-K 06 Mar 2019