$HES SEC Filings

Filing Filed On
FORM 8-A12B 12 Feb 2016
AUTO-GENERATED PAPER DOCUMENT 12 Feb 2016
AMENDMENT NO. 14 TO SCHEDULE 13G 12 Feb 2016
SC 13G 11 Feb 2016
FORM 8-K 10 Feb 2016
FORM 4 SUBMISSION 09 Feb 2016
FORM 4 SUBMISSION 09 Feb 2016
FORM 4 SUBMISSION 09 Feb 2016
FORM 4 SUBMISSION 09 Feb 2016
FORM 4 SUBMISSION 09 Feb 2016
FORM 4 SUBMISSION 09 Feb 2016
FORM 4 SUBMISSION 09 Feb 2016
FORM 4 SUBMISSION 08 Feb 2016
FORM 4 SUBMISSION 08 Feb 2016
PROSPECTUS SUPPLEMENT 08 Feb 2016
PROSPECTUS SUPPLEMENT 08 Feb 2016
FORM 4 SUBMISSION 08 Feb 2016
FORM 4 SUBMISSION 08 Feb 2016
FORM 4 SUBMISSION 08 Feb 2016
FORM 4 SUBMISSION 08 Feb 2016