Martin Marietta Materials Promotes Michael J. Petro to Executive VP & CFO

What Happened

• On August 4, 2026, Martin Marietta Materials, Inc. (MLM) announced the promotion of Michael J. Petro to Executive Vice President, Chief Financial Officer. The company and Mr. Petro executed a new Employment Agreement and an amended and restated Employment Protection Agreement documenting compensation and post‑termination protections.

Key Details

• Base salary: $750,000.
• Annual and long-term incentives: target annual cash incentive = 100% of base salary; target long-term incentive = 260% of base salary.
• One-time equity: restricted stock units with a $5,000,000 grant-date value vesting ratably on the 6th, 7th and 8th anniversaries (subject to continued employment and normal award terms).
• Severance and protections: if terminated without cause or for good reason, severance = 3x (base salary + target bonus), up to 3 years of medical/dental continuation, and continued vesting of outstanding equity; post‑termination non‑compete/non‑solicit/confidentiality covenants for 3 years. Change‑of‑control protection: 3x annual compensation (base + highest annual bonus in prior five years) and 36 months of benefit continuation.

Why It Matters

• The filing formalizes leadership at the finance function and sets Mr. Petro’s pay structure and retention incentives, including a large deferred equity grant tied to long-term retention (vesting in years 6–8).
• Severance and change‑of‑control arrangements create material potential payouts tied to a qualifying termination; investors should consider these commitments when assessing executive-related expenses and governance disclosures in future filings.