| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Arora Sumeet | Chief Product Officer | C/O TERADATA CORPORATION, 17095 VIA DEL CAMPO, SAN DIEGO | /s/ Juliet C. Shadoan, Attorney-in-fact for Sumeet Arora | 18 Nov 2025 | 0002067236 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TDC | Common Stock | Tax liability | $217,741 | -8,333 | -3.8% | $26.13 | 208,562 | 17 Nov 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. |