$TDC SEC Filings

Filing Filed On
FORM 4 SUBMISSION 16 Dec 2020
FORM 4 SUBMISSION 04 Dec 2020
FORM 4 SUBMISSION 02 Dec 2020
FORM 4 SUBMISSION 02 Dec 2020
FORM 4 SUBMISSION 02 Dec 2020
FORM 4 SUBMISSION 27 Nov 2020
FORM 4 SUBMISSION 23 Nov 2020
FORM 3 SUBMISSION 12 Nov 2020
FORM 4 SUBMISSION 12 Nov 2020
10-Q 06 Nov 2020
8-K 05 Nov 2020
8-K 16 Oct 2020
FORM 4 SUBMISSION 02 Oct 2020
FORM 3 SUBMISSION 03 Sep 2020
FORM 4 SUBMISSION 03 Sep 2020
10-Q 10 Aug 2020
FORM 4 SUBMISSION 07 Aug 2020
8-K 06 Aug 2020
SEC SCHEDULE 13G 09 Jul 2020
FORM 4 SUBMISSION 02 Jul 2020