Director Jack Moore adds 4,000 KBR (NYSE: KBR) shares

Rhea-AI Filing Summary

KBR, INC. director Jack B. Moore reported buying 4,000 shares of KBR common stock in an open-market purchase. The weighted average purchase price was $31.4414 per share, across trades ranging from $31.44 to $31.458. After this transaction, he directly owns 54,351.81 shares, which includes 192.81 additional shares acquired through an automatic broker-administered dividend reinvestment plan.

Insider Trade Summary

Net Buyer: 4,000 shares ($125,766)

Net Buy 1 txn

Insider MOORE JACK B

Role null

Bought 4,000 shs ($126K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	4,000	$31.4414	$126K

Holdings After Transaction: Common Stock — 54,351.81 shares (Direct, null)

Footnotes (1)

1. The price reported in Table I, Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $31.44 to $31.458, inclusive. The reporting person undertakes to provide KBR, Inc., any security holder of KBR, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The total number reported includes 192.81 additional shares resulting from an automatic broker-administered dividend reinvestment plan.

Key Figures

Shares purchased: 4,000 shares Weighted average price: $31.4414 per share Price range: $31.44–$31.458 per share +3 more

6 metrics

Shares purchased 4,000 shares Open-market purchase of KBR common stock

Weighted average price $31.4414 per share Average price paid for 4,000 purchased shares

Price range $31.44–$31.458 per share Range of individual trade prices for this purchase

Total holdings after transaction 54,351.81 shares Direct ownership following the reported purchase

Dividend reinvestment shares 192.81 shares Additional shares from automatic dividend reinvestment plan

Net buy shares 4,000 shares Net change in position from this Form 4

Key Terms

open-market purchase, weighted average price, dividend reinvestment plan, Form 4

4 terms

open-market purchase financial

"reported buying 4,000 shares of KBR common stock in an open-market purchase."

An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.

weighted average price financial

"The price reported in Table I, Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

dividend reinvestment plan financial

"additional shares resulting from an automatic broker-administered dividend reinvestment plan."

A dividend reinvestment plan lets shareholders automatically use cash dividends to buy more shares of the same company instead of receiving the money. It matters to investors because it turns regular payouts into a steady way to grow ownership and take advantage of compound returns—like having your savings automatically buy additional slices of a pie over time—while often reducing transaction costs and smoothing purchase timing.

Form 4 regulatory

"according to the Form 4 data summarized in the filing."

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

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^*

MOORE JACK B

(Last) (First) (Middle)

C/O KBR, INC.

601 JEFFERSON STREET

(Street)

HOUSTON TEXAS 77002

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/20/2026

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

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

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

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	05/20/2026		P		4,000	A	$31.4414(1)	54,351.81(2)	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 price reported in Table I, Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $31.44 to $31.458, inclusive. The reporting person undertakes to provide KBR, Inc., any security holder of KBR, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

2. The total number reported includes 192.81 additional shares resulting from an automatic broker-administered dividend reinvestment plan.

Remarks:

	/s/ Sonia Galindo, Attorney-in-Fact	05/21/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did KBR (KBR) director Jack B. Moore report?

Jack B. Moore reported an open-market purchase of 4,000 KBR common shares. This transaction increased his direct holdings and reflects a net-buy insider activity, according to the Form 4 data summarized in the filing.

How many KBR shares did Jack B. Moore buy and at what price range?

He bought 4,000 KBR common shares at a weighted average price of $31.4414. The shares were purchased in multiple trades, with individual prices ranging from $31.44 to $31.458 per share, as noted in the Form 4 footnote.

What are Jack B. Moore’s total KBR holdings after this Form 4 transaction?

After the purchase, Jack B. Moore directly holds 54,351.81 KBR shares. This total includes the newly acquired 4,000 shares as well as a small incremental amount from an automatic dividend reinvestment plan administered by his broker.

What does the dividend reinvestment plan note mean in KBR’s Form 4 filing?

The filing states that 192.81 additional shares are included due to an automatic broker-administered dividend reinvestment plan. This means cash dividends on existing KBR shares were automatically used to buy fractional additional shares instead of being paid out in cash.

Was Jack B. Moore’s KBR share purchase an open-market transaction?

Yes. The Form 4 identifies the code "P" and describes the action as an open-market purchase. That indicates the shares were acquired through normal trading on the market rather than via option exercises, grants, or private arrangements.