$HES SEC Filings

Filing Filed On
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 05 Mar 2015
FORM 4 SUBMISSION 13 Feb 2015
FORM 4 SUBMISSION 13 Feb 2015
FORM 4 SUBMISSION 13 Feb 2015
FORM 4 SUBMISSION 13 Feb 2015
FORM 4 SUBMISSION 13 Feb 2015
FORM 4 SUBMISSION 13 Feb 2015
FORM 4 SUBMISSION 05 Feb 2015