Martin Marietta Materials, Inc. entered into the Eighteenth Amendment to its Credit and Security Agreement with Truist Bank on September 15, 2026. The amendment extends the maturity date of the $500 million trade receivables securitization facility to September 15, 2027, with an expansion option up to $700 million. Borrowings now bear interest at Adjusted Term SOFR plus 0.700%. Martin Marietta Materials operates in the aggregates and construction materials industry.
