$TDC SEC Filings

Filing Filed On
FORM 4 SUBMISSION 01 Mar 2021
FORM 4 SUBMISSION 01 Mar 2021
FORM 4 SUBMISSION 01 Mar 2021
10-K 26 Feb 2021
SC 13G/A 12 Feb 2021
FORM 4 SUBMISSION 12 Feb 2021
SCHEDULE 13G/A 10 Feb 2021
SC 13G/A 10 Feb 2021
SC 13G 09 Feb 2021
SEC SCHEDULE 13G 04 Feb 2021
8-K 04 Feb 2021
FORM 4 SUBMISSION 03 Feb 2021
FORM 4 SUBMISSION 03 Feb 2021
FORM 4 SUBMISSION 03 Feb 2021
SC 13G/A 01 Feb 2021
FORM 4 SUBMISSION 28 Jan 2021
FORM 3 SUBMISSION 06 Jan 2021
FORM 4 SUBMISSION 06 Jan 2021
FORM 4 SUBMISSION 05 Jan 2021
FORM 4 SUBMISSION 05 Jan 2021