$AVT 5 SEC Filings

Filed On	Filing
28 Jul 2017	PRIMARY DOCUMENT
28 Jul 2017	PRIMARY DOCUMENT
10 Aug 2015	PRIMARY DOCUMENT
13 Aug 2012	PRIMARY DOCUMENT
27 Jul 2010	PRIMARY DOCUMENT
17 Jul 2009	PRIMARY DOCUMENT
05 Aug 2008	PRIMARY DOCUMENT
29 Jul 2008	PRIMARY DOCUMENT
29 Jul 2008	PRIMARY DOCUMENT
27 Jul 2007	PRIMARY DOCUMENT
27 Jul 2007	PRIMARY DOCUMENT
25 Jul 2006	PRIMARY DOCUMENT
12 Aug 2005	PRIMARY DOCUMENT
16 Aug 2004	PRIMARY DOCUMENT