Director Mortimer J Buckley buys Boeing (NYSE: BA) shares in market

Rhea-AI Filing Summary

Boeing Co director Mortimer J Buckley bought additional shares of the company’s common stock in the open market. On March 3, 2026, he purchased 2,230 shares of Boeing common stock at a price of $224.20 per share, bringing his directly held stake to 4,430 shares.

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^*

Buckley Mortimer J

(Last) (First) (Middle)

929 LONG BRIDGE DRIVE

(Street)

ARLINGTON VA 22202

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
BOEING CO [ BA ]

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

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

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

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	03/03/2026		P		2,230	A	$224.2	4,430	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:

	/s/ Jenn X. Hu, Attorney-in-Fact	03/05/2026
	** 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 Boeing (BA) disclose for Mortimer J Buckley?

Boeing disclosed that director Mortimer J Buckley made an open-market purchase of common stock. He bought 2,230 Boeing shares on March 3, 2026, increasing his directly held ownership to a total of 4,430 common shares after the transaction.

How many Boeing (BA) shares did Mortimer J Buckley buy in this Form 4?

Mortimer J Buckley bought 2,230 shares of Boeing common stock. The transaction was reported as an open-market purchase, coded as a “P” transaction, and it occurred on March 3, 2026, according to the Form 4 insider trading disclosure.

At what price did Mortimer J Buckley purchase Boeing (BA) shares?

Mortimer J Buckley purchased Boeing common stock at a price of $224.20 per share. This price is the transaction price reported for his March 3, 2026 open-market purchase of 2,230 shares, as disclosed in the Form 4 filing.

What is Mortimer J Buckley’s Boeing (BA) share ownership after this trade?

After the reported trade, Mortimer J Buckley directly owns 4,430 Boeing common shares. The Form 4 filing states that this total reflects his holdings following the March 3, 2026 open-market purchase of 2,230 additional Boeing common stock shares.

Is Mortimer J Buckley a director or officer at Boeing (BA)?

Mortimer J Buckley is identified as a director of Boeing Co in the Form 4 filing. The report indicates he is not an officer and not a ten percent owner, but serves on the company’s board of directors while holding common stock directly.

Was Mortimer J Buckley’s Boeing (BA) transaction a purchase or a sale?

The transaction was a purchase of Boeing common stock. The Form 4 classifies it as an open-market purchase, using transaction code “P,” with 2,230 shares bought on March 3, 2026 and added to his directly held Boeing share position.