Peter Herweck - 25 Jun 2026 Form 4 Insider Report for TERADYNE, INC (TER)

Reporting relationship: Director
Issuer ticker: TER
Reported as of: 25 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 29 Jun 2026, 17:04:47 UTC
Prior SEC filing: 16 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Ryan E. Driscoll, Attorney-in-Fact

Key filing fact

Peter Herweck filed Form 4 for TERADYNE, INC (TER) on 29 Jun 2026.

Key facts

This page summarizes Peter Herweck's Form 4 filing for TERADYNE, INC (TER).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 29 Jun 2026, 17:04.

Change

Previous filing in this sequence was filed on 16 Jun 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001830576 Primary reporting owner

Herweck Peter

Relationship: Director
Address: TERADYNE, INC., 600 RIVERPARK DRIVE, NORTH READING
Signature: /s/ Ryan E. Driscoll, Attorney-in-Fact
Signature date: 29 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

TER transaction

Common Stock

Award

Transaction value
Shares: +63
Change %: +0.39%
Price: $0.000000^*
Shares after: 16,201
Date: 25 Jun 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Represents the Reporting Person's deferral of his quarterly cash compensation into deferred stock units ("DSUs"). The number of DSUs is calculated based on the closing price of the Common Stock on their date of issuance. DSUs are settled one-for-one in Common Stock generally within ninety days of the date as of which a non-employee director no longer serves in such capacity.