Peter Herweck serves as Executive at TERADYNE, INC, where they oversee executive responsibilities. Since joining the company, Peter Herweck has executed 28 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Dec 17, 2025 involved transacting 7 shares valued at $0.
Peter Herweck currently holds 15,369 shares of TERADYNE, INC (TER), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Peter Herweck has been a net neutral trader of TER stock. They have purchased $0 and sold $0 worth of shares.
Peter Herweck's most recent insider trade was on Dec 17, 2025, when they sold 7 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Sep 29, 2025 | TER | $0 | Other | 9 | $N/A | Discretionary |
| Sep 25, 2025 | TER | $0 | Award | 206 | $N/A | Discretionary |
| Sep 27, 2024 | TER | $0 | Other | 7 | $N/A | Discretionary |
| Sep 26, 2024 | TER | $0 | Award | 200 | $N/A | Discretionary |
| Jun 14, 2024 | TER | $0 | Other | 6 | $N/A | Discretionary |
| May 9, 2024 | TER | $0 | Award | 1,876 | $N/A | Discretionary |
| Mar 28, 2024 | TER | $0 | Award | 241 | $N/A | Discretionary |
| Mar 15, 2024 | TER | $0 | Other | 5 | $N/A | Discretionary |
| Dec 20, 2023 | TER | $0 | Other | 5 | $N/A | Discretionary |
| Sep 25, 2023 | TER | $0 | Other | 5 | $N/A | Discretionary |
| Jun 16, 2023 | TER | $0 | Other | 5 | $N/A | Discretionary |
| May 12, 2023 | TER | $0 | Award | 2,530 | $N/A | Discretionary |
| Mar 17, 2023 | TER | $0 | Other | 3 | $N/A | Discretionary |
| Dec 22, 2022 | TER | $0 | Award | 87 | $N/A | Discretionary |
| Dec 21, 2022 | TER | $0 | Other | 3 | $N/A | Discretionary |
| Sep 29, 2022 | TER | $0 | Award | 291 | $N/A | Discretionary |
| Sep 23, 2022 | TER | $0 | Other | 3 | $N/A | Discretionary |
| Jun 30, 2022 | TER | $0 | Award | 238 | $N/A | Discretionary |
| Jun 17, 2022 | TER | $0 | Other | 2 | $N/A | Discretionary |
| May 13, 2022 | TER | $0 | Award | 2,143 | $N/A | Discretionary |
| Mar 31, 2022 | TER | $0 | Award | 169 | $N/A | Discretionary |
| Dec 23, 2021 | TER | $0 | Award | 122 | $N/A | Discretionary |
| Sep 30, 2021 | TER | $0 | Award | 183 | $N/A | Discretionary |
| Jun 30, 2021 | TER | $0 | Award | 149 | $N/A | Discretionary |
| May 7, 2021 | TER | $0 | Award | 1,561 | $N/A | Discretionary |
| Nov 9, 2020 | TER | $0 | Award | 966 | $N/A | Discretionary |