$SOWG SEC Filings

Filing Filed On
PROSPECTUS SUMMARY 20 Feb 2018
PROSPECTUS SUPPLEMENT NO. 6 11 Jun 2012
PROSPECTUS SUPPLEMENT NO. 4 25 May 2012
BLACK RIDGE OIL & GAS, INC. 10 Apr 2012
PROSPECTUS SUPPLEMENT NO. 3 03 Apr 2012
PROSPECTUS SUPPLEMENT 03 Apr 2012
PROSPECTUS SUPPLEMENT 15 Nov 2011
RULE 424(B) PROSPECTUS 06 Sep 2011