Howard E. McKenzie - 05 Feb 2026 Form 4 Insider Report for BOEING CO (BA)

Role: Chief Engineer & EVP, ET&T
Signature: /s/ Jenn X. Hu, Attorney-in-Fact
Issuer symbol: BA
Transactions as of: 05 Feb 2026
Net transactions value: -$2,456,150
Form type: 4
Filing time: 05 Feb 2026, 17:36:57 UTC
Previous filing: 03 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
McKenzie Howard E	Chief Engineer & EVP, ET&T	929 LONG BRIDGE DRIVE, ARLINGTON	/s/ Jenn X. Hu, Attorney-in-Fact	05 Feb 2026	0001967796

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	BA	Common Stock	Sale	$2,456,150	-10,497	-42%	$233.99	14,692	05 Feb 2026	Direct
holding	BA	Common Stock						1,193	05 Feb 2026	401(k) plan	F1
holding	BA	Common Stock						4,357	05 Feb 2026	Executive Supplemental Savings Plan	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Ownership in the issuer's 401(k) plan is represented by units in the issuer's common stock fund in the plan rather than shares of common stock.
F2	Reflects periodic contributions to the issuer's common stock fund in the issuer's Executive Supplemental Savings Plan ("ESSP"). Ownership in the ESSP is represented by units in the issuers common stock fund in the ESSP rather than shares of common stock.