$HE Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$HE SEC Filings

Filing Filed On
PRIMARY DOCUMENT 17 Apr 2006
FORM 8-K 07 Apr 2006
DEF 14A 05 Apr 2006
PRIMARY DOCUMENT 31 Mar 2006
AUTO-GENERATED PAPER DOCUMENT 29 Mar 2006
PRE 14A 22 Mar 2006
LIVE FILING 13 Mar 2006
FORM 8-K 08 Mar 2006
FORM 10-K 07 Mar 2006
FORM 8-K 07 Mar 2006
PRIMARY DOCUMENT 01 Mar 2006
PRIMARY DOCUMENT 01 Mar 2006
PRIMARY DOCUMENT 22 Feb 2006
LIVE FILING 16 Feb 2006
PRIMARY DOCUMENT 15 Feb 2006
PRIMARY DOCUMENT 15 Feb 2006
PRIMARY DOCUMENT 15 Feb 2006
PRIMARY DOCUMENT 15 Feb 2006
PRIMARY DOCUMENT 15 Feb 2006
PRIMARY DOCUMENT 15 Feb 2006