$HES SEC Filings

Filing Filed On
8-K 28 Apr 2021
DEFINITIVE PROXY STATEMENT 23 Apr 2021
DEFA14A 23 Apr 2021
8-K 13 Apr 2021
FORM 4 SUBMISSION 16 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021
FORM 4 SUBMISSION 09 Mar 2021