$WERN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 09 Sep 2009
PRIMARY DOCUMENT 28 Jul 2009
PRIMARY DOCUMENT 28 Jul 2009
PRIMARY DOCUMENT 28 Jul 2009
PRIMARY DOCUMENT 27 Jul 2009
PRIMARY DOCUMENT 11 Jun 2009
PRIMARY DOCUMENT 24 Feb 2009
PRIMARY DOCUMENT 22 Dec 2008
PRIMARY DOCUMENT 20 Nov 2008
PRIMARY DOCUMENT 24 Oct 2008
PRIMARY DOCUMENT 22 Sep 2008
PRIMARY DOCUMENT 22 Sep 2008
PRIMARY DOCUMENT 18 Aug 2008
PRIMARY DOCUMENT 12 Aug 2008
PRIMARY DOCUMENT 12 Aug 2008
PRIMARY DOCUMENT 08 Aug 2008
PRIMARY DOCUMENT 04 Aug 2008
PRIMARY DOCUMENT 04 Aug 2008
PRIMARY DOCUMENT 25 Jul 2008
PRIMARY DOCUMENT 24 Jul 2008