Christopher W. Samborski
Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.
About Christopher W. Samborski
Christopher W. Samborski is recorded as COO at Martin Marietta Materials Inc (MLM). Martin Marietta Materials Inc reported in an 8-K filed April 27, 2026 that Christopher W. Samborski was appointed Executive Vice President and Chief Operating Officer, effective May 1, 2026.
“On April 27, 2026, Martin Marietta Materials, Inc. (the "Company") announced that the Company has appointed Christopher W. Samborski, to serve as the Company's Executive Vice President and Chief Operating Officer, effective as of May 1, 2026 (the "Effective Date").”
Summary generated from SEC filings and earnings-call records held by Equibles.
Affiliation history
Recorded current and former roles; source labels appear when available.
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Current
2026-05-01–present
Company network
Recorded roles and call appearances connecting this person to public companies.
Leadership on record at Martin Marietta Materials Inc
Other people whose current roles at this company are on record from its filings.
- C. Howard Nye CEO, Board Member
- Robert J. Cardin CFO
- Jason P. Flynn CIO
- Roselyn R. Bar General Counsel
- Anthony R. Foxx Board Member
- David C. Wajsgras Board Member
- Donald W. Slager Board Member
- Dorothy M. Ables Board Member
- Gayla J. Delly Board Member
- Laree E. Perez Board Member
Recent activity
Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.