$NFG SEC Filings

Filing Filed On
PRIMARY DOCUMENT 05 Apr 2011
PRIMARY DOCUMENT 05 Apr 2011
PRIMARY DOCUMENT 05 Apr 2011
PRIMARY DOCUMENT 05 Apr 2011
PRIMARY DOCUMENT 29 Mar 2011
FORM 8-K 28 Mar 2011
PRIMARY DOCUMENT 25 Mar 2011
UPLOAD 21 Mar 2011
FORM 8-K 15 Mar 2011
LIVE FILING 14 Mar 2011
LIVE FILING 02 Mar 2011
PRIMARY DOCUMENT 01 Mar 2011
PRIMARY DOCUMENT 28 Feb 2011
PRIMARY DOCUMENT 17 Feb 2011
PRIMARY DOCUMENT 10 Feb 2011
FORM 8-K 10 Feb 2011
PRIMARY DOCUMENT 09 Feb 2011
FORM 8-K 04 Feb 2011
SC 13G/A 04 Feb 2011
FORM 10-Q 04 Feb 2011