Form 4 for TDC TERADATA CORP /DE/
Accepted 2026-05-20 16:16:57 ET · period of report 2026-05-18 · accession 0002067236-26-000009 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MT | 2026-05-20 16:16 | 2026-05-18 | TDC | Arora Sumeet | Chief Product Off | F - Tax | $32.77 | -35.7K | 265.8K | -12% | -$1.17M |
| T | 2026-05-20 16:16 | 2026-05-19 | TDC | Arora Sumeet | Chief Product Off | S - Sale | $33.00 | -15.0K | 250.8K | -6% | -$495.0K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-05-18 | F | D | 13,553 | $32.77 | 287,899 | D | — | — | (F1) Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. |
| 2 | Common | Common Stock | 2026-05-18 | F | D | 22,127 | $32.77 | 265,772 | D | — | — | (F1) Shares withheld by the company to satisfy tax obligation upon vesting of restricted share units. |
| 3 | Common | Common Stock | 2026-05-19 | S | D | 15,000 | $33.00 | 250,772 | D | — | — | (F2) Sale of shares pursuant to Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2025. |