$TDC SEC Filings

Filing Filed On
DEFA14A 26 Mar 2024
DEFA14A 22 Mar 2023
DEFA14A 23 Mar 2022
DEFA14A 19 Mar 2021
DEFA14A 30 Apr 2020
DEFA14A 27 Mar 2020
DEFA14A 19 Mar 2019
DEFA14A 12 Mar 2018
DEFA14A 08 Mar 2017
DEFA14A 14 Mar 2016
DEFA14A 15 Apr 2015
DEFA14A 07 Apr 2015
DEFA14A 17 Mar 2015
DEFA14A 25 Mar 2014
DEFA14A 17 Mar 2014
DEFA14A 18 Mar 2013
DEFA14A 30 Mar 2012
DEFA14A 09 Mar 2012
DEFINITIVE ADDITIONAL MATERIALS 17 Mar 2011
DEFINITIVE ADDITIONAL MATERIALS 16 Mar 2010