UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): December 10, 2025

VULCAN MATERIALS COMPANY

(Exact name of registrant as specified in its charter)

New Jersey	001-33841	20-8579133

(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)

1200 Urban Center Drive

Birmingham, Alabama 35242

(Address of principal executive offices) (zip code)

(205) 298-3000

Registrant's telephone number, including area code

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, $1 par value	VMC	New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On December 10, 2025, Stanley G. Bass, Chief Strategy Officer of Vulcan Materials Company (“Vulcan”), notified Vulcan that he will retire from such position effective April 30, 2026. On December 12, 2025, upon the recommendation of the Compensation & Human Capital Committee of the Vulcan Board of Directors (the “Board”), the Board approved the proration of Mr. Bass’ current base salary through April 30, 2026. His short-term incentive opportunity and long-term incentive opportunity as a percentage of his base salary will remain unchanged for 2026.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	VULCAN MATERIALS COMPANY

Date: December 12, 2025		By:	/s/ Denson N. Franklin III

	Name:	Denson N. Franklin III
	Title:	Senior Vice President, General Counsel and Secretary

Vulcan Materials CO 8-K