Hostetler Cynthia Lynn 4

What Happened

• Cynthia Lynn Hostetler, a member of the Vulcan Materials Company (VMC) Board of Directors, was granted 617 restricted stock units (RSUs) on May 8, 2026. The grant is reported as an award/acquisition (derivative) at $0.00 per unit. Each RSU represents a contingent right to receive one share of Vulcan common stock when conditions are met.

Key Details

• Transaction date: 2026-05-08; Form 4 filed: 2026-05-12 (timely within required reporting window).
• Transaction type/code: Award/Grant (A); 617 RSUs granted; reported price $0.00 (derivative grant).
• Shares owned after transaction: not specified in this Form 4.
• Footnotes: F1 – each RSU equals a contingent right to one share; F2 – this is the reporting person’s annual grant under the Vulcan Materials Company 2025 Omnibus LTIP; F3 – RSUs cliff vest on the specified date, and vested RSUs will be delivered in two equal installments when the reporting person ceases to hold office as a director.
• No sale, purchase, or option exercise occurred; this is director compensation, not a market trade.

Context

• This is a routine, nondispositive director compensation award rather than a market purchase or sale; such grants are common and do not, by themselves, indicate buying or selling sentiment. The grant is a derivative award (RSUs) that convert to shares only if vesting conditions are met.