Form 4 for TDC TERADATA CORP /DE/
Accepted 2026-03-10 00:00:00 ET · period of report 2026-03-01 · accession 0002019245-26-000009 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-10 | 2026-03-06 | TDC | Petley Richard J | Chief Revenue Off | F - Tax | $28.02 | -3,180 | 241.9K | -1% | -$89.1K | |
| 2026-03-10 | 2026-03-01 | TDC | Petley Richard J | Chief Revenue Off | A - Grant | $0.00 | +74.3K | 245.1K | +43% | $0 |
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 | 2026-03-06 | F | D | 3,180 | $28.02 | 241,944 | D | — | — | |
| 2 | Common | Common Stock | 2026-03-01 | A | A | 74,257 | $0.00 | 245,124 | D | — | — |