TERADYNE, INC — Director's Dealing 2025

May 13, 2025

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: TERADYNE, INC (TER)
CIK: 0000097210
Period of Report: 2025-05-09

Reporting Person: Poulin Shannon John (President, Semiconductor Test)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	12711	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option (Right to Buy)	$82.61	2032-04-01	Common Stock (11375)		Direct

Footnotes

F1: Represents 12,711 restricted stock units ("RSUs") granted to the Reporting Person under the Issuer's 2006 Equity and Cash Compensation Incentive Plan. Each RSU represents the right to receive one share of Common Stock. The RSUs were granted on April 1, 2025 and vest 25% per year over four years beginning on April 1, 2026, the first anniversary of the grant.

F2: This option vests 25% per year over four years beginning on April 1, 2026, the first anniversary of the grant.