$DAL SEC Filings

Filing Filed On
FORM 4 15 May 2012
FORM 4 08 May 2012
FORM 4 08 May 2012
FORM 4 04 May 2012
FORM 4 03 May 2012
FORM 4 02 May 2012
FORM 4 06 Apr 2012
FORM 4 10 Feb 2012
FORM 4 06 Feb 2012
FORM 4 06 Feb 2012
FORM 4 06 Feb 2012
FORM 4 06 Feb 2012
FORM 4 06 Feb 2012
FORM 4 06 Feb 2012
FORM 4 06 Feb 2012
FORM 4 02 Feb 2012
FORM 4 02 Feb 2012
FORM 4 02 Feb 2012
FORM 4 02 Feb 2012
FORM 4 02 Feb 2012