$HES SEC Filings

Filing Filed On
FORM 4 SUBMISSION 18 Oct 2007
FORM 4 SUBMISSION 18 Oct 2007
FORM 4 SUBMISSION 11 Oct 2007
FORM 4 SUBMISSION 11 Oct 2007
FORM 4 SUBMISSION 09 Oct 2007
FORM 4 SUBMISSION 09 Oct 2007
UPLOAD 05 Oct 2007
FORM 4 SUBMISSION 04 Oct 2007
FORM 4 SUBMISSION 04 Oct 2007
FORM 4 SUBMISSION 28 Sep 2007
FORM 4 SUBMISSION 28 Sep 2007
FORM 4 SUBMISSION 27 Sep 2007
FORM 144 27 Sep 2007
FORM 4 SUBMISSION 27 Sep 2007
FORM 4 SUBMISSION 27 Sep 2007
FORM 4 SUBMISSION 26 Sep 2007
FORM 144 26 Sep 2007
FORM 4 SUBMISSION 26 Sep 2007
FORM 4 SUBMISSION 26 Sep 2007
FORM 4 SUBMISSION 26 Sep 2007