TERADYNE, INC - Director's Dealing 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TERADYNE, INC (TER)
CIK: 0000097210
Period of Report: 2020-07-23

Reporting Person: Vahey Walter G. (Exec. VP, Corp. Development)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-07-23	Common Stock	M	1788	$28.56	Acquired	80921	Direct
2020-07-23	Common Stock	S	1788	$88.26	Disposed	79133	Direct
2020-07-23	Common Stock	M	2169	$47.70	Acquired	81302	Direct
2020-07-23	Common Stock	S	2169	$88.36	Disposed	79133	Direct
2020-07-23	Common Stock	M	1384	$36.75	Acquired	80517	Direct
2020-07-23	Common Stock	S	1384	$88.36	Disposed	79133	Direct
2020-07-23	Common Stock	M	2406	$19.43	Acquired	81539	Direct
2020-07-23	Common Stock	S	2406	$88.51	Disposed	79133	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-07-23	Stock Option (Right to Buy)	$28.56	M	1788	Disposed	2024-01-27	Common Stock (1788)	Direct
2020-07-23	Stock Option (Right to Buy)	$47.70	M	2169	Disposed	2025-01-26	Common Stock (2169)	Direct
2020-07-23	Stock Option (Right to Buy)	$36.75	M	1384	Disposed	2026-01-25	Common Stock (1384)	Direct
2020-07-23	Stock Option (Right to Buy)	$19.43	M	2406	Disposed	2023-01-29	Common Stock (2406)	Direct

F1: The option vests 25% per year over four years beginning on January 27, 2018, the first anniversary of the grant.

F2: The option vests 25% per year over four years beginning on January 26, 2019, the first anniversary of the grant.

F3: The option vests 25% per year over four years beginning on January 25, 2020, the first anniversary of the grant.

F4: The option vests 25% per year over four years beginning on January 29, 2017, the first anniversary of the grant.

F5: Includes 147 shares acquired under the Issuer's Employee Stock Purchase Plan on June 30, 2020.