$HAL SEC Filings

Filing Filed On
PRIMARY DOCUMENT 01 Feb 2011
PRIMARY DOCUMENT 28 Jan 2011
PRIMARY DOCUMENT 07 Jan 2011
PRIMARY DOCUMENT 07 Jan 2011
PRIMARY DOCUMENT 07 Jan 2011
PRIMARY DOCUMENT 07 Jan 2011
PRIMARY DOCUMENT 06 Jan 2011
PRIMARY DOCUMENT 06 Jan 2011
PRIMARY DOCUMENT 06 Jan 2011
PRIMARY DOCUMENT 06 Jan 2011
PRIMARY DOCUMENT 04 Jan 2011
PRIMARY DOCUMENT 04 Jan 2011
PRIMARY DOCUMENT 04 Jan 2011
PRIMARY DOCUMENT 04 Jan 2011
PRIMARY DOCUMENT 04 Jan 2011
PRIMARY DOCUMENT 04 Jan 2011
PRIMARY DOCUMENT 04 Jan 2011
PRIMARY DOCUMENT 29 Dec 2010
PRIMARY DOCUMENT 23 Dec 2010
PRIMARY DOCUMENT 21 Dec 2010