$NFG SEC Filings

Filing Filed On
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 03 Apr 2012
PRIMARY DOCUMENT 03 Apr 2012
PRIMARY DOCUMENT 26 Mar 2012
FORM 8-K 26 Mar 2012
PRIMARY DOCUMENT 21 Mar 2012
FORM S-3ASR 19 Mar 2012
PRIMARY DOCUMENT 14 Mar 2012
LIVE FILING 13 Mar 2012
PRIMARY DOCUMENT 06 Mar 2012
PRIMARY DOCUMENT 28 Feb 2012
DEFA14A 27 Feb 2012
DEFA14A 24 Feb 2012
PRIMARY DOCUMENT 24 Feb 2012
8-K 23 Feb 2012
PRIMARY DOCUMENT 21 Feb 2012