$DAL SEC Filings

Filing Filed On
FORM 4 07 Aug 2013
OWNERSHIP DOCUMENT 02 Aug 2013
FORM 4 31 Jul 2013
FORM 4 31 Jul 2013
FORM 4 30 Jul 2013
FORM 4 30 Jul 2013
FORM 4 29 Jul 2013
FORM 4 26 Jul 2013
FORM 4 26 Jul 2013
FORM 4 18 Jul 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013
OWNERSHIP DOCUMENT 28 Jun 2013