Equity award gives KBR (KBR) EVP Jennifer Myles 6,098 new shares

Rhea-AI Filing Summary

KBR, Inc. Executive Vice President and Chief People Officer Jennifer Myles reported an equity award in the form of 6,098 shares of common stock on March 2, 2026, at a stated price of $0.00 per share. A related footnote explains this reflects restricted stock units that convert to common stock on a 1-to-1 basis.

The award structure provides that 80% of the restricted stock units vest in three equal annual installments based on continued service, while the remaining 20% vest in three equal annual installments only if a performance requirement is met. Following this grant, Myles directly owns 53,187.76 shares of common stock. Separately, her spouse holds an additional 14,520 shares indirectly attributed to her.

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^*

Myles Jennifer

(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)
	EVP, Chief People Officer

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		6,098(1)	A	$0	53,187.76	D
Common Stock								14,520	I	By Spouse

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 Jennifer Myles?

KBR reported that Executive Vice President and Chief People Officer Jennifer Myles received an equity award of 6,098 shares of common stock on March 2, 2026. This award reflects restricted stock units converting into common stock on a 1-to-1 basis, with scheduled multi-year vesting terms.

How many KBR shares did Jennifer Myles hold after this Form 4 transaction?

After the reported award, Jennifer Myles directly holds 53,187.76 KBR common shares. In addition, 14,520 shares are held indirectly through her spouse. The Form 4 distinguishes between direct ownership in her name and indirect ownership attributed to her via her spouse.

What are the vesting terms of Jennifer Myles’ KBR restricted stock units?

The restricted stock units convert to KBR common stock on a 1-to-1 basis. According to the footnote, 80% vest in three equal annual installments based on continued service, while the remaining 20% also vest in three equal annual installments but only if a specified performance requirement is satisfied.

Did Jennifer Myles buy KBR shares on the open market in this Form 4?

No, the Form 4 describes a grant or award acquisition of 6,098 shares at a stated price of $0.00 per share. This represents equity compensation through restricted stock units, not an open-market purchase transaction, and follows the company’s long-term incentive structure.

How is indirect ownership by Jennifer Myles’ spouse reported for KBR shares?

The filing shows a separate indirect holding line of 14,520 KBR common shares noted as “By Spouse.” These shares are attributed to Jennifer Myles for reporting purposes but are held by her spouse, and the nature of ownership is explicitly identified as indirect in the Form 4 data.