$TDF SEC Filings

Filing Filed On
OWNERSHIP DOCUMENT 18 Aug 2017
OWNERSHIP DOCUMENT 07 Aug 2017
OWNERSHIP DOCUMENT 02 Aug 2017
OWNERSHIP DOCUMENT 27 Jul 2017
OWNERSHIP DOCUMENT 19 Jul 2017
OWNERSHIP DOCUMENT 13 Jul 2017
OWNERSHIP DOCUMENT 11 Jul 2017
OWNERSHIP DOCUMENT 24 May 2017
OWNERSHIP DOCUMENT 03 May 2017
OWNERSHIP DOCUMENT 27 Apr 2017
4 12 Dec 2016
4 03 Jan 2011
PRIMARY DOCUMENT 27 Nov 2007
PRIMARY DOCUMENT 20 Nov 2006
4 17 Nov 2005
4 17 Nov 2005
4 17 Nov 2005
4 27 Nov 2001
4 20 Sep 1999
4 06 Jan 1999