Teradyne (TER) robotics president receives new RSU and option grants

Rhea-AI Filing Summary

Teradyne, Inc. President Teradyne Robotics Jean Pierre Hathout received new equity awards. On February 4, 2026, he was granted 1,004 shares of Common Stock in the form of restricted stock units at a grant price of $0, increasing his directly held Common Stock to 10,174 shares.

He was also granted a stock option for 886 shares of Common Stock with a $269.07 exercise price, expiring February 4, 2033. The RSUs vest in four equal annual installments beginning February 4, 2027, and the option vests 25% per year over four years starting on the same date.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Hathout Jean Pierre

Role President, Teradyne Robotics

Type	Security	Shares	Price	Value
Grant/Award	Stock Option (Right to Buy)	886	$0.00	--
Grant/Award	Common Stock	1,004	$0.00	--

Holdings After Transaction: Stock Option (Right to Buy) — 886 shares (Direct); Common Stock — 10,174 shares (Direct)

Footnotes (1)

1. 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. The option vests 25% per year over four years beginning on February 4, 2027, the first anniversary of the grant.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Hathout Jean Pierre

(Last) (First) (Middle)

C/O TERADYNE, INC.

600 RIVERPARK DRIVE

(Street)

NORTH READING MA 01864

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
TERADYNE, INC [ TER ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President, Teradyne Robotics

3. Date of Earliest Transaction (Month/Day/Year)
02/04/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	02/04/2026		A		1,004(1)	A	$0	10,174	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (Right to Buy)	$269.07	02/04/2026		A		886		(2)	02/04/2033	Common Stock	886	$0	886	D

Explanation of Responses:

1. 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.

2. The option vests 25% per year over four years beginning on February 4, 2027, the first anniversary of the grant.

	/s/ Ryan E. Driscoll, Attorney-in-Fact	02/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Teradyne (TER) report for Jean Pierre Hathout?

Jean Pierre Hathout reported grants of restricted stock units and stock options. On February 4, 2026, he received 1,004 RSUs and a stock option for 886 shares, both awarded at a grant price of $0 under Teradyne’s 2006 equity incentive plan.

How many Teradyne shares does Jean Pierre Hathout own after this Form 4?

After the reported grant, Hathout directly owns 10,174 shares of Teradyne Common Stock. The filing shows his beneficial ownership increased due to 1,004 newly granted RSUs, each representing one share of Common Stock upon vesting, subject to the stated vesting schedule.

What are the key terms of Jean Pierre Hathout’s new Teradyne RSU award?

The RSU award covers 1,004 Teradyne Common Stock equivalents. Each RSU represents one share and vests in four equal annual installments. Vesting begins on February 4, 2027, which is the first anniversary of the grant date, continuing annually over the following three years.

What are the terms of the stock option granted to Jean Pierre Hathout at Teradyne?

Hathout received a stock option for 886 Teradyne shares at a $269.07 exercise price. The option was granted February 4, 2026, and expires February 4, 2033. It vests 25% per year over four years, starting February 4, 2027, the grant anniversary.

Is Jean Pierre Hathout’s Teradyne equity reported as directly owned or indirect?

The Form 4 reports Hathout’s holdings as directly owned. Both the 10,174 Common Stock shares after the RSU grant and the 886 stock options are marked with ownership form “D” for direct, with no indicated indirect ownership or related-entity holding structure in the filing.

Under which plan were Jean Pierre Hathout’s Teradyne equity awards granted?

The RSUs were granted under Teradyne’s 2006 Equity and Cash Compensation Incentive Plan. The filing specifies this plan as the source of the RSU award, with each unit corresponding to one future share, subject to vesting. The stock option grant aligns with this equity compensation framework.