Greenbrier (NYSE: GBX) director Antonio Garza reports 3,465-share acquisition

Rhea-AI Filing Summary

The Greenbrier Companies, Inc. director Antonio O. Garza reported acquiring 3,465 shares of Greenbrier common stock on 01/07/2026 at a reported price of $0.0 per share. After this transaction, he beneficially owns a total of 27,196 common shares, held in direct ownership. The activity was disclosed in an insider ownership report for a single reporting person.

Insider Trade Summary

Net Buyer: 3,465 shares

Net Buy 1 txn

Insider Garza Antonio O

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	3,465	$0.00	$0.00

Holdings After Transaction: Common Stock — 27,196 shares (Direct)

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Form 4 Insider Transactions: What Each Field Means →

Accepted by SEC EDGAR 01/09/2026 - 05:30 PM Learn about SEC filing dates

FAQ

What insider transaction in GBX stock did Antonio O. Garza report?

Director Antonio O. Garza reported acquiring 3,465 shares of Greenbrier common stock on 01/07/2026.

At what price were the 3,465 Greenbrier (GBX) shares acquired?

The 3,465 Greenbrier common shares were reported as acquired at a price of $0.0 per share.

How many Greenbrier (GBX) shares does Antonio O. Garza own after this transaction?

Following the reported transaction, Antonio O. Garza beneficially owns 27,196 shares of Greenbrier common stock.

Is Antonio O. Garza a director or officer of Greenbrier (GBX)?

Antonio O. Garza is listed as a director of The Greenbrier Companies, Inc., and not as an officer or 10% owner.

Is Garza’s ownership in Greenbrier (GBX) held directly or indirectly?

The filing shows direct (D) ownership of the 27,196 Greenbrier common shares after the transaction.

Was more than one reporting person involved in this GBX insider filing?

No. The insider report was filed as a Form filed by One Reporting Person for Antonio O. Garza.

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^*

Garza Antonio O

(Last) (First) (Middle)

C/O THE GREENBRIER COMPANIES, INC.

ONE CENTERPOINTE DRIVE, SUITE 200

(Street)

LAKE OSWEGO OR 97035

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
GREENBRIER COMPANIES INC [ GBX ]

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)
01/07/2026

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	01/07/2026		A		3,465	A	$0.0	27,196	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:

	By: Kim Moore, Attorney-In-Fact For: Antonio O. Garza	01/09/2026
	** 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.