$AVT SEC Filings

Filing Filed On
PRIMARY DOCUMENT 03 May 2004
PRIMARY DOCUMENT 03 May 2004
PRIMARY DOCUMENT 01 Apr 2004
PRIMARY DOCUMENT 01 Apr 2004
PRIMARY DOCUMENT 01 Apr 2004
PRIMARY DOCUMENT 02 Mar 2004
PRIMARY DOCUMENT 02 Mar 2004
PRIMARY DOCUMENT 02 Mar 2004
PRIMARY DOCUMENT 10 Feb 2004
PRIMARY DOCUMENT 06 Feb 2004
PRIMARY DOCUMENT 04 Feb 2004
PRIMARY DOCUMENT 03 Feb 2004
PRIMARY DOCUMENT 03 Feb 2004
PRIMARY DOCUMENT 03 Feb 2004
PRIMARY DOCUMENT 15 Jan 2004
PRIMARY DOCUMENT 06 Jan 2004
PRIMARY DOCUMENT 06 Jan 2004
PRIMARY DOCUMENT 06 Jan 2004
PRIMARY DOCUMENT 06 Jan 2004
PRIMARY DOCUMENT 06 Jan 2004