X0306 4 2021-08-05 0 0000816761 TERADATA CORP /DE/ TDC 0001784460 Cullen-Cote Kathleen R 17095 VIA DEL CAMPO SAN DIEGO CA 92127 0 1 0 0 Chief Human Resources Officer Common Stock 2021-08-05 4 F 0 9112 50.64 D 111929 D Common Stock 2021-08-05 4 F 0 2734 50.64 D 109195 D Shares withheld by the company and disposed of to satisfy tax obligation upon vesting of restricted share units. The total beneficial holdings on this report include 99.929 shares acquired under the Teradata Employee Stock Purchase Plan on February 26, 2021, 104.705 shares on March 31, 2021, 81.563 shares on April 30, 2021, 84.325 shares on May 28, 2021, and 81.010 shares on June 30, 2021. Peter A. Christou, Attorney-in-fact for Kathleen R. Cullen-Cote 2021-08-06