$TDC SEC Filings

Filing Filed On
FORM 4 SUBMISSION 19 Oct 2021
FORM 4 SUBMISSION 28 Sep 2021
FORM 4 SUBMISSION 03 Sep 2021
FORM 4 SUBMISSION 03 Sep 2021
FORM 4 SUBMISSION 13 Aug 2021
FORM 4 SUBMISSION 06 Aug 2021
FORM 4 SUBMISSION 09 Jul 2021
FORM 4 SUBMISSION 17 Jun 2021
FORM 4 SUBMISSION 11 Jun 2021
FORM 4 SUBMISSION 28 May 2021
FORM 4 SUBMISSION 06 May 2021
FORM 4 SUBMISSION 06 May 2021
FORM 4 SUBMISSION 06 May 2021
FORM 4 SUBMISSION 06 May 2021
FORM 4 SUBMISSION 06 May 2021
FORM 4 SUBMISSION 06 May 2021
FORM 4 SUBMISSION 06 May 2021
FORM 4 SUBMISSION 06 May 2021
FORM 4 SUBMISSION 23 Apr 2021
FORM 4 SUBMISSION 31 Mar 2021