$VTNRQ SEC Filings

Filing Filed On
OWNERSHIP DOCUMENT 16 Apr 2018
OWNERSHIP DOCUMENT 16 Apr 2018
OWNERSHIP DOCUMENT 02 Jan 2018
OWNERSHIP DOCUMENT 02 Jan 2018
OWNERSHIP DOCUMENT 22 Aug 2017
OWNERSHIP DOCUMENT 22 Aug 2017
OWNERSHIP DOCUMENT 22 Aug 2017
OWNERSHIP DOCUMENT 12 Jul 2017
OWNERSHIP DOCUMENT 12 Jul 2017
OWNERSHIP DOCUMENT 02 Feb 2017
OWNERSHIP DOCUMENT 02 Feb 2017
OWNERSHIP DOCUMENT 15 Dec 2016
OWNERSHIP DOCUMENT 15 Dec 2016
OWNERSHIP DOCUMENT 14 Dec 2016
OWNERSHIP DOCUMENT 14 Dec 2016
OWNERSHIP DOCUMENT 14 Dec 2016
OWNERSHIP DOCUMENT 03 Oct 2016
OWNERSHIP DOCUMENT 03 Oct 2016
OWNERSHIP DOCUMENT 01 Jul 2016
OWNERSHIP DOCUMENT 01 Jul 2016