$DUK Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$DUK SEC Filings

Filing Filed On
AMENDMENT NO. 5 TO FORM S-4 07 Jul 2011
AMENDMENT NO. 4 TO FORM S-4 30 Jun 2011
AMENDMENT NO. 3 TO FORM S-4 13 May 2011
AMENDMENT NO. 2 TO FORM S-4 25 Apr 2011
AMENDMENT NO. 1 TO FORM S-4 08 Apr 2011
S-4/A 01 Feb 2006
S-4/A 09 Dec 2005
S-4/A 23 Aug 2005