$HE SEC Filings

Filing Filed On
10-Q/A 26 Sep 2016
10-Q/A 16 Nov 2015
10-Q/A 16 Nov 2015
10-Q/A 21 Jun 2013
10-Q/A 08 Apr 2013
FORM 10-Q/A PERIOD 03-31-95 22 Aug 1995
FORM 10-Q/A PERIOD 09-30-94 22 Aug 1995