TERADYNE, INC
TER
63 insider filings · Latest: Oct 1, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| May 7, 2026 | May 11 8:42 PM | Ryan DriscollVP, General Counsel, Secretary | Sale | 680 | $377.60 | $256.8K | 7,665.305(D) | View → |
| May 7, 2026 | May 7 1:38 PM | Driscoll Ryan | Proposed Sale | 680 | $377.60 | $256.8K | — | View → |
| Apr 8, 2026 | Apr 9 4:08 PM | Regan MillsPresident, Product Test | Sale | 16 | $342.17 | $5.5K | 11,399.345(D) | View → |
| Apr 8, 2026 | Apr 8 2:04 PM | Mills Regan | Proposed Sale | 16 | $342.17 | $5.5K | — | View → |
| Apr 6, 2026 | Apr 7 1:59 PM | Mercedes JohnsonDirector | Sale | 625 | $312.20 | $195.1K | 6,363(D) | View → |
| Apr 6, 2026 | Apr 6 1:46 PM | JOHNSON MERCEDES | Proposed Sale | 625 | $312.19 | $195.1K | — | View → |
| Apr 2, 2026 | Apr 3 6:52 PM | Regan MillsPresident, Product Test | Sale | 252 | $290.88 | $73.3K | 11,415.345(D) | View → |
| Apr 2, 2026 | Apr 2 2:41 PM | Mills Regan | Proposed Sale | 252 | $290.88 | $73.3K | — | View → |
| Mar 5, 2026 | Mar 6 10:50 PM | Mercedes JohnsonDirector | Sale | 625 | $299.20 | $187.0K | 6,988(D) | View → |
| Mar 5, 2026 | Mar 5 3:28 PM | JOHNSON MERCEDES | Proposed Sale | 625 | $299.22 | $187.0K | — | View → |
| Feb 25, 2026 | Feb 27 4:12 PM | Regan MillsPresident, Product Test | Sale | 788 | $332.87 | $262.3K | 11,889.345(D) | View → |
| Feb 25, 2026 | Feb 25 3:35 PM | Mills Regan | Proposed Sale | 788 | $332.87 | $262.3K | — | View → |
| Feb 5, 2026 | Feb 6 4:56 PM | Mercedes JohnsonDirector | Sale | 625 | $266.98 | $166.9K | 7,613(D) | View → |
| Feb 5, 2026 | Feb 5 2:49 PM | JOHNSON MERCEDES | Proposed Sale | 625 | $266.98 | $166.9K | — | View → |
| Jan 5, 2026 | Jan 5 2:42 PM | JOHNSON MERCEDES | Proposed Sale | 625 | $211.85 | $132.4K | — | View → |
| Dec 12, 2025 | Dec 12 2:56 PM | Smith Gregory Stephen | Proposed Sale | 1,108 | $201.31 | $223.1K | — | View → |
| Dec 5, 2025 | Dec 5 3:28 PM | Ruzicka Kristin | Proposed Sale | 2,129 | $77.25 | $164.5K | — | View → |
| Dec 5, 2025 | Dec 5 2:48 PM | JOHNSON MERCEDES | Proposed Sale | 625 | $200.00 | $125.0K | — | View → |
| Nov 12, 2025 | Nov 12 3:05 PM | Smith Gregory Stephen | Proposed Sale | 1,108 | $180.20 | $199.7K | — | View → |
| Nov 5, 2025 | Nov 5 8:17 PM | Kumar Ujjwal | Proposed Sale | 3,942 | $185.00 | $729.3K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| May 21, 2026 | May 26 9:23 PM | Shannon John PoulinPresident, Semiconductor Test | Option Exercise | 2,843 | $82.61 | 8,532(D) | View → |
| May 15, 2026 | May 19 6:27 PM | Gregory Stephen SmithDirector, President and CEO | Option Exercise | 4,597 | $72.10 | 0(D) | View → |
| Feb 4, 2026 | Feb 6 10:15 PM | Gregory Stephen SmithDirector, President and CEO | Grant/Award | 11,810 | $269.07 | 11,810(D) | View → |
| Feb 4, 2026 | Feb 6 10:08 PM | Shannon John PoulinPresident, Semiconductor Test | Grant/Award | 3,937 | $269.07 | 3,937(D) | View → |
| Feb 4, 2026 | Feb 6 10:03 PM | Ryan DriscollVP, General Counsel, Secretary | Grant/Award | 1,575 | $269.07 | 1,575(D) | View → |
| Feb 4, 2026 | Feb 6 9:58 PM | Regan MillsPresident, Product Test | Grant/Award | 886 | $269.07 | 886(D) | View → |
| Feb 4, 2026 | Feb 6 9:53 PM | Jean Pierre HathoutPresident, Teradyne Robotics | Grant/Award | 886 | $269.07 | 886(D) | View → |