$HES SEC Filings

Filing Filed On
FORM 4 SUBMISSION 08 Feb 2018
FORM 4 SUBMISSION 08 Feb 2018
FORM 4 SUBMISSION 08 Dec 2017
FORM 4 SUBMISSION 19 Sep 2017
FORM 4 SUBMISSION 28 Aug 2017
FORM 4 SUBMISSION 09 Aug 2017
FORM 4 SUBMISSION 03 Jul 2017
FORM 4 SUBMISSION 12 Apr 2017
FORM 4 SUBMISSION 08 Mar 2017
FORM 4 SUBMISSION 08 Mar 2017
FORM 4 SUBMISSION 08 Mar 2017
FORM 4 SUBMISSION 08 Mar 2017
FORM 4 SUBMISSION 08 Mar 2017
FORM 4 SUBMISSION 08 Mar 2017
FORM 4 SUBMISSION 08 Mar 2017
FORM 4 SUBMISSION 08 Mar 2017
FORM 4 SUBMISSION 02 Mar 2017
FORM 4 SUBMISSION 02 Mar 2017
FORM 4 SUBMISSION 02 Mar 2017
FORM 4 SUBMISSION 02 Mar 2017