$HAL SEC Filings

Filing Filed On
PRIMARY DOCUMENT 20 Mar 2007
PRIMARY DOCUMENT 07 Mar 2007
PRIMARY DOCUMENT 22 Feb 2007
PRIMARY DOCUMENT 21 Feb 2007
PRIMARY DOCUMENT 14 Feb 2007
PRIMARY DOCUMENT 06 Feb 2007
PRIMARY DOCUMENT 02 Feb 2007
PRIMARY DOCUMENT 02 Feb 2007
PRIMARY DOCUMENT 02 Feb 2007
PRIMARY DOCUMENT 02 Feb 2007
PRIMARY DOCUMENT 02 Feb 2007
PRIMARY DOCUMENT 02 Feb 2007
PRIMARY DOCUMENT 01 Feb 2007
PRIMARY DOCUMENT 10 Jan 2007
PRIMARY DOCUMENT 09 Jan 2007
PRIMARY DOCUMENT 09 Jan 2007
PRIMARY DOCUMENT 09 Jan 2007
PRIMARY DOCUMENT 09 Jan 2007
PRIMARY DOCUMENT 09 Jan 2007
PRIMARY DOCUMENT 13 Dec 2006