$TDC SEC Filings

Filing Filed On
FORM 8-K/A 19 Nov 2019
FORM 8-K/A 05 Oct 2018
8-K/A 06 Aug 2018
FORM 8-K/A 06 Apr 2017
8-K/A 25 Apr 2016
AMENDMENT NO.2 TO FORM 8-K 26 Feb 2016
8-K/A 04 Feb 2016
AMENDMENT NO. 1 TO FORM 8-K 05 Apr 2011