$HE
Market Cap:
$HE SEC Filings
| Filing | Filed On |
|---|---|
| DEFA14A | 02 Apr 2015 |
| DEFA14A | 02 Apr 2015 |
| DEFA14A | 02 Apr 2015 |
| DEFA14A | 31 Mar 2015 |
| DEFA14A | 31 Mar 2015 |
| DEFA14A | 31 Mar 2015 |
| DEFA14A | 30 Mar 2015 |
| DEFA14A | 30 Mar 2015 |
| DEFA14A | 30 Mar 2015 |
| DEFA14A | 26 Mar 2015 |
| DEFINITIVE ADDITIONAL MATERIALS | 26 Mar 2015 |
| DEFA14A | 26 Mar 2015 |
| DEFA14A | 25 Mar 2015 |
| DEFA14A | 24 Mar 2015 |
| DEFA14A | 24 Mar 2015 |
| DEFA14A | 04 Feb 2015 |
| DEFA14A | 30 Jan 2015 |
| DEFA14A | 29 Jan 2015 |
| DEFA14A | 09 Jan 2015 |
| DEFA14A | 23 Dec 2014 |
