$AVT SEC Filings

Filing Filed On
PRIMARY DOCUMENT 24 Sep 2004
PRIMARY DOCUMENT 24 Sep 2004
PRIMARY DOCUMENT 24 Sep 2004
PRIMARY DOCUMENT 24 Sep 2004
PRIMARY DOCUMENT 24 Sep 2004
PRIMARY DOCUMENT 13 Sep 2004
PRIMARY DOCUMENT 02 Sep 2004
PRIMARY DOCUMENT 02 Sep 2004
PRIMARY DOCUMENT 02 Sep 2004
PRIMARY DOCUMENT 04 Aug 2004
PRIMARY DOCUMENT 04 Aug 2004
PRIMARY DOCUMENT 04 Aug 2004
PRIMARY DOCUMENT 01 Jul 2004
PRIMARY DOCUMENT 01 Jul 2004
PRIMARY DOCUMENT 01 Jul 2004
PRIMARY DOCUMENT 02 Jun 2004
PRIMARY DOCUMENT 02 Jun 2004
PRIMARY DOCUMENT 02 Jun 2004
PRIMARY DOCUMENT 07 May 2004
PRIMARY DOCUMENT 03 May 2004