TERADATA CORP /DE/
TDC
41 insider filings · Latest: Aug 1, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 8, 2026 | Jun 10 9:14 PM | K C Chou TimothyDirector | Sale | 5,657 | $33.72 | $190.8K | 39,210(D) | View → |
| Jun 8, 2026 | Jun 8 6:26 PM | CHOU TIMOTHY C K | Proposed Sale | 5,657 | $33.72 | $190.8K | — | View → |
| Jun 1, 2026 | Jun 2 8:31 PM | Richard J PetleyChief Revenue Officer | Sale | 17,227 | $35.00 | $603.0K | 188,571(D) | View → |
| Jun 1, 2026 | Jun 1 7:19 PM | Petley Richard J | Proposed Sale | 17,227 | $35.00 | $603.0K | — | View → |
| May 22, 2026 | May 26 8:45 PM | Todd McelhattonDirector | Sale | 15,000 | $33.47 | $502.0K | 26,665(D) | View → |
| May 22, 2026 | May 22 8:05 PM | McElhatton Todd | Proposed Sale | 15,000 | $33.47 | $502.0K | — | View → |
| May 19, 2026 | May 20 8:16 PM | Sumeet AroraChief Product Officer | Sale | 15,000 | $33.00 | $495.0K | 250,772(D) | View → |
| May 19, 2026 | May 19 1:38 PM | Arora Sumeet | Proposed Sale | 15,000 | $33.00 | $495.0K | — | View → |
| May 12, 2026 | May 13 10:31 PM | Stephen McmillanDirector, President and CEO | Sale | 20,000 | $31.71 | $634.2K | 762,446(D) | View → |
| May 12, 2026 | May 12 8:25 PM | STEPHEN MCMILLAN | Proposed Sale | 20,000 | $31.71 | $634.2K | — | View → |
| May 7, 2026 | May 8 8:24 PM | Sumeet AroraChief Product Officer | Sale | 2,645 | $30.84 | $81.6K | 301,452(D) | View → |
| May 7, 2026 | May 8 8:24 PM | Richard J PetleyChief Revenue Officer | Sale | 34,317 | $30.84 | $1.1M | 207,627(D) | View → |
| May 7, 2026 | May 7 4:54 PM | Arora Sumeet | Proposed Sale | 2,645 | $30.84 | $81.6K | — | View → |
| May 7, 2026 | May 7 4:05 PM | Petley Richard J | Proposed Sale | 34,317 | $30.84 | $1.1M | — | View → |
| Feb 26, 2026 | Feb 27 9:17 PM | Stephen McmillanDirector, President and CEO | Sale | 50,000 | $30.26 | $1.5M | 663,190(D) | View → |
| Feb 26, 2026 | Feb 26 9:17 PM | STEPHEN MCMILLAN | Proposed Sale | 50,000 | $30.26 | $1.5M | — | View → |
| Feb 24, 2026 | Feb 25 9:26 PM | Michael P GianoniDirector | Sale | 25,000 | $29.97 | $749.1K | 31,523(D) | View → |
| Feb 24, 2026 | Feb 24 6:27 PM | Gianoni Michael P | Proposed Sale | 25,000 | $29.97 | $749.1K | — | View → |
| Feb 11, 2026 | Feb 13 10:21 PM | Lynrock Lake LP10% Owner | Sale | 61,990 | $40.29 | $2.5M | 9,354,676(I) | View → |
| Feb 11, 2026 | Feb 12 2:22 AM | Lynrock Lake Master Fund LP | Proposed Sale | 61,990 | $29.23 | $1.8M | — | View → |
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Stock Options & Derivatives
No transactions found.