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

$HE SEC Filings

Filing Filed On
11-K 25 Jun 2013
10-Q/A 21 Jun 2013
8-K 14 Jun 2013
8-K 04 Jun 2013
8-K 14 May 2013
10-Q 08 May 2013
8-K 08 May 2013
8-K 30 Apr 2013
10-Q/A 08 Apr 2013
8-K 08 Apr 2013
PRIMARY DOCUMENT 03 Apr 2013
AUTO-GENERATED PAPER DOCUMENT 01 Apr 2013
DEFA14A 26 Mar 2013
DEF 14A 26 Mar 2013
8-K 25 Mar 2013
424B2 20 Mar 2013
8-K 20 Mar 2013
424B5 18 Mar 2013
10-K/A 15 Mar 2013
PRIMARY DOCUMENT 15 Mar 2013