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Martin Marietta Materials senior vice president and CIO Jason Paul Flynn reported equity compensation activity involving company common stock. He acquired 222 shares at no cost as a grant and award settlement, increasing his direct holdings as part of long-term incentive compensation.
These 222 shares reflect the settlement of previously granted performance share units tied to goals measured from January 1, 2023 through December 31, 2025, which were certified and approved for settlement on February 17, 2026. In a separate tax-withholding disposition, 107 shares were delivered at a price of $666.53 per share to cover tax obligations, leaving him with 4,514 directly owned shares after the transactions.
Martin Marietta Materials Chairman, President and CEO C. Howard Nye reported equity compensation activity in the form of common stock. He acquired 22,365 shares at $0.00 per share as a grant/award, reflecting settlement of performance share units previously granted under the company’s stock-based award plan.
On the same date, 9,717 shares of common stock were disposed of at $666.53 per share to satisfy tax obligations through a tax-withholding disposition. Following these transactions, Nye directly owned 164,524 common shares, and an additional 70,400 shares were held indirectly through the Charles Howard Nye Irrevocable Trust.
Martin Marietta Materials senior vice president, controller and chief accounting officer Robert J. Cardin reported equity compensation activity in company common stock. He acquired 1,869 shares at no cost through the settlement of previously granted performance share units, increasing his direct holdings before tax withholding.
On the same date, 822 shares were disposed of to satisfy tax obligations related to this award, leaving him with 12,113 directly owned shares afterward. The performance share units were granted in February 2023 and vested based on achievement of performance goals over the 2023–2025 period, with goals certified and settlement approved on February 17, 2026.
Martin Marietta Materials, Inc. reported a mine safety event at its Kokomo Quarry in Indiana. On February 11, 2026, the Mine Safety and Health Administration issued a section 107(a) order after a miner was seen standing on a crusher platform about 10 feet above ground without being properly anchored, despite wearing fall protection.
The company states that corrective action was taken, no one was injured, and the MSHA order has been terminated. This describes a resolved safety compliance incident rather than an ongoing shutdown or continuing violation.
Martin Marietta Materials reported record 2025 aggregates and specialties results while lapping a large 2024 divestiture gain. Full-year revenues from continuing operations rose to $6.15 billion from $5.66 billion and gross profit increased to $1.89 billion from $1.64 billion. Adjusted EBITDA from continuing operations grew to $2.07 billion from $1.77 billion.
Net earnings from continuing operations attributable to Martin Marietta declined to $990 million from $1.82 billion, reflecting a prior-year nonrecurring divestiture gain rather than weaker operations. Aggregates shipments rose to 198.5 million tons with average selling price up to $23.30 per ton, lifting gross profit per ton by 12%.
Cash from operations reached $1.79 billion, funding $807 million of capital spending and $647 million of dividends and share repurchases. The company outlined 2026 guidance with revenues of $6.42–$6.78 billion, Adjusted EBITDA from continuing operations of $2.16–$2.31 billion, and modest aggregates volume and pricing growth.
Martin Marietta Materials, Inc. reported a change in the expected closing date of its previously announced asset exchange with Quikrete Holdings, Inc. The company had originally anticipated closing the transaction in the fourth quarter of 2025, subject to customary closing conditions. It now expects the asset exchange to close in the first quarter of 2026, still dependent on satisfaction of the remaining customary closing conditions. The update is being provided as a Regulation FD disclosure and is not incorporated into other securities law filings unless specifically referenced.
Martin Marietta Materials, Inc. entered into a new amendment to its existing $800,000,000 five-year senior unsecured revolving credit facility with a bank syndicate led by JPMorgan Chase Bank. The amendment, called Loan Modification No. 4 and Extension Agreement, primarily extends the maturity date of loans under the credit facility to December 21, 2030. This keeps a large committed credit line in place for a longer period, supporting the company’s access to liquidity on an unsecured basis through the new maturity date.
Martin Marietta Materials’ top executive reported a small sale of company stock. On December 16, 2025, a transaction coded “F” shows 298 shares of common stock were disposed of at $629.49 per share. After this transaction, the reporting person, who is a Director and also Chairman, President and CEO, directly beneficially owns 151,876 common shares and indirectly beneficially owns 70,400 common shares through the Charles Howard Nye Irrevocable Trust.
Martin Marietta Materials reported an insider stock transaction by an executive serving as EVP and CHRO. On 12/16/2025, the insider disposed of 50 shares of common stock, shown with transaction code F at a price of $629.49. After this transaction, the insider beneficially owned 3,473 shares of Martin Marietta Materials common stock directly.
Martin Marietta Materials reported an insider stock transaction by an officer serving as SVP, Controller & CAO. On 12/16/2025, the insider disposed of 32 shares of common stock in a transaction coded "F," which typically indicates shares withheld to cover taxes on an equity award.
The shares were valued at $629.49 each for this transaction. After the withholding, the officer beneficially owns 11,066 shares of Martin Marietta common stock, held in direct ownership.