$HE SEC Filings

Filing Filed On
DEFA14A 29 Mar 2024
DEFA14A 24 Mar 2023
DEFA14A 18 Mar 2022
DEFA14A 26 Mar 2021
DEFA14A 26 Mar 2020
DEFA14A 26 Mar 2019
DEFA14A 25 Mar 2019
DEFA14A 28 Mar 2018
DEFA14A 23 Mar 2017
DEFA14A 22 Mar 2016
DEFA14A 10 Jul 2015
DEFA14A 08 Jun 2015
DEFA14A 08 Jun 2015
DEFA14A 05 Jun 2015
DEFA14A 04 Jun 2015
DEFA14A 01 Jun 2015
DEFA14A 01 Jun 2015
DEFA14A 29 May 2015
DEFA14A 26 May 2015
DEFA14A 26 May 2015