$EFR SEC Filings

Filing Filed On
FORM SC 13G 04 Aug 2021
FORM SC 13G 08 May 2020
SCHEDULE 13G 14 Feb 2019
SC 13G 01 May 2015
SC 13G 10 Feb 2009
SC 13G 10 Feb 2009
SCHEDULE 13G 31 Jan 2008