[Form 4] COMMERCIAL METALS Co Insider Trading Activity

Rhea-AI Filing Summary

Commercial Metals (CMC): SVP, N. America Steel Group, reported multiple equity transactions on 10/14/2025. The filing shows tax-withholding share surrenders and equity awards tied to prior grants and a new award.

Transactions: 450 shares were withheld to cover taxes at $59.1 in connection with vested RSUs granted on 10/14/2024. 4,629 performance shares granted on 10/10/2022 were settled. An additional 1,498 shares were withheld for taxes at $59.1 related to those performance shares. A new grant of 8,398 RSUs was awarded, vesting in three equal installments beginning on the first anniversary of the grant date. Following these transactions, beneficial ownership stood at 64,287 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

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^*

Halloran Brian N.

(Last) (First) (Middle)

6565 N. MACARTHUR BLVD, SUITE 800

(Street)

IRVING TX 75039

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
COMMERCIAL METALS Co [ CMC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, N. America Steel Group

3. Date of Earliest Transaction (Month/Day/Year)
10/14/2025

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	10/14/2025		F		450(1)	D	$59.1	52,758	D
Common Stock	10/14/2025		A		4,629(2)	A	$0	57,387	D
Common Stock	10/14/2025		F		1,498(3)	D	$59.1	55,889	D
Common Stock	10/14/2025		A		8,398(4)	A	$0	64,287	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. Represents shares withheld by Commercial Metals Company ("CMC") to satisfy tax withholding obligations in connection with the settlement of vested restricted stock units granted on October 14, 2024.

2. Represents the settlement of previously awarded performance shares granted on October 10, 2022.

3. Represents shares withheld by CMC to satisfy tax withholding obligations in connection with the settlement of previously awarded performance shares granted on October 10, 2022.

4. On October 14, 2025, the reporting person was granted an award of restricted stock units, vesting in three equal installments beginning on the first anniversary of the grant date.

Remarks:

	By: Jody K. Absher For: Brian N. Halloran	10/16/2025
	** 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 did CMC’s SVP report on the Form 4 dated 10/14/2025?

The SVP reported tax-withholding share surrenders, settlement of 4,629 performance shares, and a new grant of 8,398 RSUs.

How many shares were withheld for taxes and at what price?

450 shares and 1,498 shares were withheld at $59.1 per share.

What equity awards were settled or granted for CMC (CMC)?

Settled 4,629 performance shares (granted 10/10/2022) and received a new award of 8,398 RSUs.

What is the vesting schedule for the 8,398 RSUs?

They vest in three equal installments beginning on the first anniversary of the grant date.

How many CMC shares does the reporting person beneficially own after these transactions?

Beneficial ownership is 64,287 shares.

What role does the reporting person hold at CMC?

The reporting person is an Officer, titled SVP, N. America Steel Group.