Vulcan director granted 301 phantom stock units

STEINER DAVID P reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

STEINER DAVID P reported acquisition or exercise transactions in this Form 4 filing.

Vulcan Materials Company director David P. Steiner received a grant of 301.428 phantom stock units as deferred compensation. The units were credited on the basis of $273.697 per unit under the Vulcan Materials Company Directors' Deferred Compensation Plan.

These phantom stock units are convertible into an equal number of Vulcan Materials common shares on a 1-for-1 basis and are to be settled in common stock when Steiner retires. Following this award, his phantom stock balance increased to 7,490.403 units, reflecting compensation earned rather than an open-market stock purchase.

Insider Trade Summary

Grant/Award: 301.428 shares

Grant/Award 1 txn

Insider STEINER DAVID P

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Phantom Stock (Deferred Compensation)	301.428	$273.697	$82K

Holdings After Transaction: Phantom Stock (Deferred Compensation) — 7,490.403 contracts (Direct)

Footnotes (3)

1. F1. Convertible on a 1-for-1 basis.
2. F2. Director's fees credited to the reporting person's account in accordance with the Vulcan Materials Company Directors' Deferred Compensation Plan.
3. F3. The units are to be settled in Vulcan Materials Company common stock commencing at the retirement of the reporting person.

Key Figures

Phantom stock units granted: 301.428 units Reference value per unit: $273.697 per unit Phantom units after grant: 7,490.403 units +2 more

5 metrics

Phantom stock units granted 301.428 units Director deferred compensation grant on 2026-06-12

Reference value per unit $273.697 per unit Crediting value for phantom stock units

Phantom units after grant 7,490.403 units Total phantom stock balance following transaction

Conversion ratio 1-for-1 Each phantom unit convertible into one common share

Exercise price $0.0000 Phantom stock conversion/exercise price

Key Terms

Phantom Stock (Deferred Compensation), Directors' Deferred Compensation Plan, Convertible on a 1-for-1 basis, settled in Vulcan Materials Company common stock

4 terms

Phantom Stock (Deferred Compensation) financial

"security_title: "Phantom Stock (Deferred Compensation)""

Directors' Deferred Compensation Plan financial

"credited in accordance with the Vulcan Materials Company Directors' Deferred Compensation Plan"

Convertible on a 1-for-1 basis financial

"Convertible on a 1-for-1 basis."

settled in Vulcan Materials Company common stock financial

"The units are to be settled in Vulcan Materials Company common stock"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Vulcan Materials (VMC) director David P. Steiner report on this Form 4?

David P. Steiner reported receiving 301.428 phantom stock units as a compensation award. These units were credited at $273.697 per unit under Vulcan Materials Company’s Directors' Deferred Compensation Plan and increase his deferred equity-linked compensation balance.

Is the Vulcan Materials (VMC) Form 4 transaction an open-market stock purchase or sale?

The transaction is not an open-market trade; it is a grant of phantom stock units. Steiner received 301.428 units as deferred director fees, rather than buying or selling Vulcan Materials common stock on the market.

How are David P. Steiner’s Vulcan Materials phantom stock units settled?

The phantom stock units are convertible into Vulcan Materials common stock on a 1-for-1 basis. According to the disclosure, they will be settled in common shares commencing at Steiner’s retirement from Vulcan Materials Company.

What is David P. Steiner’s phantom stock balance with Vulcan Materials after this grant?

After the award of 301.428 phantom stock units, Steiner holds 7,490.403 phantom units. Each unit represents the right to receive one share of Vulcan Materials common stock, to be delivered starting at his retirement.

How were the Vulcan Materials (VMC) phantom stock units valued in this Form 4 filing?

The phantom stock units were credited at a reference value of $273.697 per unit. This value is used for accounting director’s deferred compensation under Vulcan Materials Company’s Directors' Deferred Compensation Plan.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/15/2026 - 05:45 PM Learn about SEC filing dates

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^*

STEINER DAVID P

(Last) (First) (Middle)

1200 URBAN CENTER DRIVE

(Street)

BIRMINGHAM ALABAMA 35242

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Vulcan Materials CO [ VMC ]

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)
06/12/2026

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

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
Phantom Stock (Deferred Compensation)	(1)	06/12/2026		A		301.428(2)		(3)	(3)	Common Stock	301.428	$273.697	7,490.403	D

Explanation of Responses:

1. Convertible on a 1-for-1 basis.

2. Director's fees credited to the reporting person's account in accordance with the Vulcan Materials Company Directors' Deferred Compensation Plan.

3. The units are to be settled in Vulcan Materials Company common stock commencing at the retirement of the reporting person.

Remarks:

	/s/ Jennifer L. Commander, Attorney-In-Fact	06/15/2026
	** 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)