$TKOI SEC Filings

Filing Filed On
4 02 Jan 2019
4 02 Jan 2019
4 02 Jan 2019
4 02 Oct 2018
4 02 Oct 2018
4 02 Oct 2018
4 02 Oct 2018
OWNERSHIP DOCUMENT 02 Apr 2018
OWNERSHIP DOCUMENT 02 Apr 2018
OWNERSHIP DOCUMENT 02 Apr 2018
OWNERSHIP DOCUMENT 02 Apr 2018
OWNERSHIP DOCUMENT 02 Jan 2018
OWNERSHIP DOCUMENT 02 Jan 2018
OWNERSHIP DOCUMENT 02 Jan 2018
OWNERSHIP DOCUMENT 02 Jan 2018
OWNERSHIP DOCUMENT 02 Jan 2018
OWNERSHIP DOCUMENT 02 Oct 2017
OWNERSHIP DOCUMENT 02 Oct 2017
OWNERSHIP DOCUMENT 02 Oct 2017
OWNERSHIP DOCUMENT 02 Oct 2017