Form 4 for TDC TERADATA CORP /DE/
Accepted 2026-02-25 00:00:00 ET · period of report 2026-02-24 · accession 0001365837-26-000006 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-25 | 2026-02-24 | TDC | Gianoni Michael P | Dir | S - Sale | $29.97 | -25.0K | 31.5K | -44% | -$749.2K |
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 | 2026-02-24 | S | D | 25,000 | $29.97 | 31,523 | D | — | — |