$GPRE SEC Filings

Filing Filed On
PRIMARY DOCUMENT 20 May 2011
PRIMARY DOCUMENT 10 May 2011
PRIMARY DOCUMENT 10 May 2011
PRIMARY DOCUMENT 10 May 2011
PRIMARY DOCUMENT 10 May 2011
PRIMARY DOCUMENT 10 May 2011
PRIMARY DOCUMENT 10 May 2011
PRIMARY DOCUMENT 10 May 2011
PRIMARY DOCUMENT 10 May 2011
PRIMARY DOCUMENT 12 Apr 2011
PRIMARY DOCUMENT 12 Apr 2011
PRIMARY DOCUMENT 12 Apr 2011
PRIMARY DOCUMENT 12 Apr 2011
PRIMARY DOCUMENT 12 Apr 2011
PRIMARY DOCUMENT 17 Mar 2011
PRIMARY DOCUMENT 11 Mar 2011
PRIMARY DOCUMENT 28 Feb 2011
PRIMARY DOCUMENT 28 Feb 2011
PRIMARY DOCUMENT 28 Feb 2011
PRIMARY DOCUMENT 28 Feb 2011