$COPR SEC Filings

Filing Filed On
CURRENT REPORT 13 Dec 2013
CURRENT REPORT 05 Sep 2013
FORM 8-K 30 Jan 2013
FORM 8-K 16 Mar 2011
FORM 8-K 25 Feb 2011
FORM 8-K 29 Dec 2010
FORM 8-K 07 Dec 2010
8-K 07 Oct 2010
8-K 01 Oct 2010