$LEN SEC Filings

Filing Filed On
FORM 4 SUBMISSION 02 Feb 2012
FORM 4 SUBMISSION 02 Feb 2012
FORM 4 SUBMISSION 31 Jan 2012
FORM 4 SUBMISSION 31 Jan 2012
FORM 4 SUBMISSION 31 Jan 2012
FORM 4 SUBMISSION 31 Jan 2012
FORM 4 SUBMISSION 30 Jan 2012
FORM 4 SUBMISSION 27 Jan 2012
FORM 4 SUBMISSION 25 Jan 2012
FORM 4 SUBMISSION 20 Jan 2012
FORM 4 SUBMISSION 20 Jan 2012
FORM 4 SUBMISSION 18 Jan 2012
FORM 4 SUBMISSION 18 Jan 2012
FORM 4 SUBMISSION 02 Dec 2011
FORM 4 SUBMISSION 02 Dec 2011
FORM 4 SUBMISSION 02 Dec 2011
FORM 4 SUBMISSION 02 Dec 2011
FORM 4 SUBMISSION 02 Dec 2011
FORM 4 SUBMISSION 02 Dec 2011
FORM 4 SUBMISSION 02 Dec 2011