TERADYNE, INC TER
CIK 0000097210
Form 4 transactions dated Sep 1, 2023 to Sep 23, 2026, as reported to the SEC.
Insider purchases & sales
- Purchased
- $95.48K
- Sold
- $16.61M
Sep 1, 2023 – Jun 16, 2026
Available records · partial months are marked ·
| Date | Insider | Activity | Trade value (USD) | % of prior holding | |
|---|---|---|---|---|---|
| 2026-06-15 | MATZ MARILYN Director | Sale10b5-1 footnote | $507.64K 1,200 shares sold | 6.44% sold Direct holding | ▾ |
| 2026-06-15 | Smith Gregory Stephen President and CEO · Director | Sale10b5-1 footnote | $1.69M 4,000 shares sold | 3.21% sold Direct holding | ▾ |
| 2026-06-02 | JOHNSON MERCEDES Director | Sale10b5-1 footnote | $61.75K 167 shares sold | 2.38% sold Direct holding | ▾ |
| 2026-05-22 | Poulin Shannon John President, Semiconductor Test | Sale10b5-1 footnote | $232.88K 656 shares sold | 4.01% sold Direct holding | ▾ |
| 2026-05-21 | Poulin Shannon John President, Semiconductor Test | Sale10b5-1 footnote | $348.13K 1,008 shares sold | 6.27% sold Direct holding | ▾ |
| 2026-05-21 | MATZ MARILYN Director | Sale10b5-1 footnote | $140.00K 400 shares sold | 2.10% sold Direct holding | ▾ |
| 2026-05-15 | Smith Gregory Stephen President and CEO · Director | Sale10b5-1 footnote | $2.91M 8,597 shares sold | 6.46% sold Direct holding | ▾ |
| 2026-05-15 | MATZ MARILYN Director | Sale10b5-1 footnote | $271.18K 800 shares sold | 4.03% sold Direct holding | ▾ |
| 2026-05-07 | Driscoll Ryan VP, General Counsel, Secretary | Sale10b5-1 footnote | $256.77K 680 shares sold | 8.15% sold Direct holding | ▾ |
| 2026-04-08 | Mills Regan President, Product Test | Sale10b5-1 footnote | $5.47K 16 shares sold | 0.14% sold Direct holding | ▾ |
Showing 16 / 16 record groups in 2026. The complete set is available through the API.
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