$AVT SEC Filings

Filing Filed On
PRIMARY DOCUMENT 14 Feb 2013
PRIMARY DOCUMENT 14 Feb 2013
PRIMARY DOCUMENT 08 Feb 2013
PRIMARY DOCUMENT 30 Jan 2013
PRIMARY DOCUMENT 30 Jan 2013
PRIMARY DOCUMENT 30 Jan 2013
PRIMARY DOCUMENT 30 Jan 2013
PRIMARY DOCUMENT 30 Jan 2013
PRIMARY DOCUMENT 30 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013
PRIMARY DOCUMENT 04 Jan 2013