$GWTI SEC Filings

Filing Filed On
PRIMARY DOCUMENT 09 Mar 2020
OWNERSHIP DOCUMENT 25 May 2018
OWNERSHIP DOCUMENT 25 May 2018
PRIMARY DOCUMENT 21 Apr 2017
PRIMARY DOCUMENT 20 Apr 2017
OWNERSHIP DOCUMENT 25 Mar 2015
OWNERSHIP DOCUMENT 25 Mar 2015
OWNERSHIP DOCUMENT 25 Mar 2015
OWNERSHIP DOCUMENT 25 Mar 2015