$HLIO SEC Filings

Filing Filed On
FORM 3/A SUBMISSION 04 Mar 2022
FORM 3/A SUBMISSION 06 Jul 2021
PRIMARY DOCUMENT 20 Apr 2018
PRIMARY DOCUMENT 29 Mar 2018
PRIMARY DOCUMENT 08 Mar 2018
PRIMARY DOCUMENT 22 Dec 2016
PRIMARY DOCUMENT 07 Apr 2015
PRIMARY DOCUMENT 06 Jun 2012
PRIMARY DOCUMENT 15 Jul 2004