KBR (NYSE: KBR) grants 3,852 restricted stock units to executive

Rhea-AI Filing Summary

KBR, Inc. reported that executive Mark Kavanaugh, President of Defense, Intel & Space, acquired 3,852 shares of common stock through a grant of restricted stock units at no cash cost. These units convert to common stock on a 1-to-1 basis, with most vesting in annual installments subject to service and performance conditions. After this award, he holds 11,920.53 common shares directly.

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

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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^*

Kavanaugh Mark

(Last) (First) (Middle)

C/O KBR, INC.

601 JEFFERSON STREET

(Street)

HOUSTON TX 77002

(City) (State) (Zip)

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Pres., Defense, Intel & Space

3. Date of Earliest Transaction (Month/Day/Year)
03/02/2026

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	03/02/2026		A		3,852(1)	A	$0	11,920.53	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. The reporting person was granted restricted stock units that convert to common stock on a 1-to-1 ratio where 80% vest 33 1/3% on each anniversary of the grant date and 20% vest 33 1/3% on each anniversary of the grant date subject to meeting a performance requirement. These restricted stock units represent the portion of the grant (80%) not subject to a performance requirement.

Remarks:

	/s/ Sonia Galindo, Attorney-in-Fact	03/04/2026
	** 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 KBR (KBR) report for Mark Kavanaugh?

KBR reported that executive Mark Kavanaugh received a grant of 3,852 restricted stock units converting into common stock on a 1-to-1 basis. The award was recorded at a price of $0.00 per share as part of his equity compensation package.

Is the KBR (KBR) Form 4 transaction a purchase or a grant?

The Form 4 shows a grant/award acquisition, not an open-market purchase. Mark Kavanaugh received 3,852 restricted stock units as equity compensation, recorded with no cash price per share rather than buying shares in the market.

How do Mark Kavanaugh’s KBR restricted stock units vest?

The restricted stock units vest in three equal annual installments. According to the disclosure, 80% of the grant vests based on continued service, while the remaining 20% vests on the same schedule but only if a specified performance requirement is met.

How many KBR (KBR) shares does Mark Kavanaugh hold after this Form 4?

After the reported grant, Mark Kavanaugh beneficially owns 11,920.53 shares of KBR common stock directly. This figure includes the newly awarded restricted stock units that convert into common shares on a 1-to-1 ratio upon vesting.

What security type is involved in this KBR (KBR) insider filing?

The transaction involves KBR common stock delivered through restricted stock units. Each unit converts into one share of common stock as it vests, providing equity-based compensation rather than an immediate cash transaction or derivative instrument exercise.

Does the KBR Form 4 indicate any insider selling activity?

No, the Form 4 shows only an acquisition via grant of 3,852 restricted stock units for Mark Kavanaugh. There are no reported dispositions, sales, or tax-related share withholdings in this particular insider transaction disclosure.