Shannon John Poulin - 04 Feb 2026 Form 4 Insider Report for TERADYNE, INC (TER)

Role
President, Semiconductor Test
Signature
/s/ Ryan E. Driscoll, Attorney-in-Fact
Issuer symbol
TER
Transactions as of
04 Feb 2026
Net transactions value
$0
Form type
4
Filing time
06 Feb 2026, 17:08:50 UTC
Previous filing
13 May 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Poulin Shannon John President, Semiconductor Test C/O TERADYNE, INC., 600 RIVERPARK DRIVE, NORTH READING /s/ Ryan E. Driscoll, Attorney-in-Fact 06 Feb 2026 0002065866

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TER Common Stock Award $0 +4,460 +35% $0.000000 17,236 04 Feb 2026 Direct F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction TER Stock Option (Right to Buy) Award $0 +3,937 $0.000000 3,937 04 Feb 2026 Common Stock 3,937 $269.07 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents 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 will vest in four equal annual installments beginning on February 4, 2027, the first anniversary of the grant.
F2 Includes 64.5779 shares acquired under the Issuer's Employee Stock Purchase Plan on December 31, 2025.
F3 The option vests 25% per year over four years beginning on February 4, 2027, the first anniversary of the grant.