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Herweck Peter

Reporting owner on Forms 3, 4 and 5, CIK 1830576.

Herweck Peter reported on 1 issuer in 1 filing, the latest a Form 4 filed 2026-09-28.

Issuers

IssuerRoles in the latest filingFilingsLast filed
TERADYNE, INC CIK 97210director12026-09-28

Transactions and holdings

Every row of the person's Forms 3, 4 and 5, newest first, with the price and the amount owned after the row as filed.

SecurityDateCodeSharesPriceOwned afterFiling
TERADYNE, INC Common Stock2026-09-25J other+4$016,282Form 4
TERADYNE, INC Common Stock2026-09-24A granted+77$016,278Form 4

Filings

The person's Forms 3, 4 and 5, and any 13D or 13G naming it.

FilingSubjectFiledAcceptedIngested
Form 4 0000904454-26-000498 TERADYNE, INC2026-09-28