[Form 4] JACOBS SOLUTIONS INC. Insider Trading Activity

Rhea-AI Filing Summary

Jacobs Solutions Inc. reported an insider equity transaction involving its Chief Legal & Admin Officer, Joanne Caruso Zaccaro. On 12/01/2025, she received 975 restricted stock units of Jacobs common stock under the company’s Stock Incentive Plan, with each unit representing one share that will vest on the first anniversary of the grant date. On the same day, 476 shares of Jacobs common stock were automatically surrendered to cover tax withholding tied to the vesting of restricted stock units. Following these transactions, she directly holds 79,870 shares of Jacobs common stock.

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
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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^*

Zaccaro Joanne Caruso

(Last) (First) (Middle)

1999 BRYAN STREET

SUITE 3500

(Street)

DALLAS TX 75201

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
JACOBS SOLUTIONS INC. [ J ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Legal & Admin Officer

3. Date of Earliest Transaction (Month/Day/Year)
12/01/2025

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	12/01/2025		A		975(1)	A	$132.84	80,346	D
Common Stock	12/01/2025		F		476(2)	D	$132.84	79,870	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

Explanation of Responses:

1. Represents receipt of restricted stock units pursuant to the Company's Stock Incentive Plan. Each restricted stock unit represents the right to receive one share of Jacobs common stock. The restricted stock units vest on the first anniversary of grant date.

2. Represents number of shares of Jacobs common stock tendered for tax withholding upon vesting of restricted stock units pursuant to the Company's Stock Incentive Plan.

	Priya Howell - Attorney-in-Fact for Joanne Caruso Zaccaro	12/03/2025
	** 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 Jacobs Solutions Inc. (J) report in this Form 4?

The company reported that Chief Legal & Admin Officer Joanne Caruso Zaccaro received 975 restricted stock units and had 476 shares tendered to cover tax withholding related to restricted stock unit vesting.

Who is the reporting person in this Jacobs Solutions Inc. (J) Form 4?

The reporting person is Joanne Caruso Zaccaro, who serves as Chief Legal & Admin Officer of Jacobs Solutions Inc.

How many Jacobs Solutions Inc. (J) shares does the insider own after the reported transactions?

After the reported transactions, the insider directly owns 79,870 shares of Jacobs Solutions Inc. common stock.

What does the 975 restricted stock unit grant mean for Jacobs Solutions Inc. (J)?

The grant of 975 restricted stock units under the Stock Incentive Plan gives the officer the right to receive an equal number of Jacobs common shares, with the units scheduled to vest on the first anniversary of the grant date.

Why were 476 shares of Jacobs Solutions Inc. (J) common stock surrendered?

The 476 shares were tendered to cover tax withholding obligations that arose upon the vesting of restricted stock units granted under Jacobs’ Stock Incentive Plan.

What was the reported price used for the Jacobs Solutions Inc. (J) transactions?

Both the restricted stock unit receipt and the tax-withholding share surrender were reported at a stock price of $132.84 per share.