$PRA SEC Filings

Filing Filed On
PRIMARY DOCUMENT 10 Aug 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 16 May 2012
PRIMARY DOCUMENT 12 Apr 2012
PRIMARY DOCUMENT 30 Mar 2012
PRIMARY DOCUMENT 15 Mar 2012
PRIMARY DOCUMENT 29 Feb 2012
PRIMARY DOCUMENT 27 Feb 2012
PRIMARY DOCUMENT 27 Feb 2012
PRIMARY DOCUMENT 27 Feb 2012