$HE SEC Filings

Filing Filed On
425 30 Jan 2015
425 30 Jan 2015
425 30 Jan 2015
8-K 30 Jan 2015
8-K 30 Jan 2015
DEFA14A 30 Jan 2015
CT ORDER 30 Jan 2015
425 30 Jan 2015
425 30 Jan 2015
DEFA14A 29 Jan 2015
425 29 Jan 2015
425 09 Jan 2015
DEFA14A 09 Jan 2015
8-K 31 Dec 2014
PRIMARY DOCUMENT 31 Dec 2014
425 31 Dec 2014
8-K 23 Dec 2014
CT ORDER 23 Dec 2014
DEFA14A 23 Dec 2014
S-3ASR 22 Dec 2014