Updated Jul 16, 2026
CHOU TIMOTHY C K has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $326K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-10 | TDC | TERADATA CORP /DE/ | S — Open-market sale | 5.7K | $33.72 | $191K |
| 2026-05-18 | TDC | TERADATA CORP /DE/ | A — Grant or award | 8.8K | $0.00 | |
| 2025-05-22 | TDC | TERADATA CORP /DE/ | S — Open-market sale | 6.2K | $21.83 | $136K |
| 2025-05-15 | TDC | TERADATA CORP /DE/ | A — Grant or award | 11.5K | $0.00 |
CHOU TIMOTHY C K is a corporate insider — currently tracked as Director of TERADATA CORP /DE/ (TDC). InsiderAlpha tracks every SEC Form 4 filing in real time.
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 2 open-market sales ($326K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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