$HLIO SEC Filings

Filing Filed On
PRIMARY DOCUMENT 11 Jun 2012
PRIMARY DOCUMENT 11 Jun 2012
PRIMARY DOCUMENT 07 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 03 Apr 2012
PRIMARY DOCUMENT 03 Apr 2012
PRIMARY DOCUMENT 03 Apr 2012
PRIMARY DOCUMENT 03 Apr 2012
PRIMARY DOCUMENT 03 Apr 2012
PRIMARY DOCUMENT 30 Mar 2012
PRIMARY DOCUMENT 28 Mar 2012