$HES SEC Filings

Filing Filed On
FORM 4 SUBMISSION 08 Mar 2018
FORM 4 SUBMISSION 08 Mar 2018
FORM 4 SUBMISSION 08 Mar 2018
FORM 4 SUBMISSION 08 Mar 2018
FORM 4 SUBMISSION 08 Mar 2018
FORM 4 SUBMISSION 08 Mar 2018
FORM 4 SUBMISSION 08 Mar 2018
FORM 4 SUBMISSION 08 Mar 2018
FORM 4 SUBMISSION 09 Feb 2018
FORM 4 SUBMISSION 09 Feb 2018
FORM 4 SUBMISSION 09 Feb 2018
FORM 4 SUBMISSION 09 Feb 2018
FORM 4 SUBMISSION 09 Feb 2018
FORM 4 SUBMISSION 09 Feb 2018
FORM 4 SUBMISSION 09 Feb 2018
FORM 4 SUBMISSION 08 Feb 2018
FORM 4 SUBMISSION 08 Feb 2018
FORM 4 SUBMISSION 08 Feb 2018
FORM 4 SUBMISSION 08 Feb 2018
FORM 4 SUBMISSION 08 Feb 2018