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Insider Trading & Ownership of JOHN J. KORALESKI

Location
Raleigh, NC
Summary
The estimated net worth of JOHN J. KORALESKI is at least $10,321,910 dollars as of 02 Mar 2026. JOHN J. KORALESKI is the Director of MARTIN MARIETTA MATERIALS INC and owns shares of MARTIN MARIETTA MATERIALS INC (MLM) stock worth about $10.32M.
Signature
/s/ Sara W. Brown, attorney-in-fact
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Ownership of JOHN J. KORALESKI

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
MLM MARTIN MARIETTA MATERIALS INC Director $10,321,910 27 Feb 2026

Insider Transactions Reported by JOHN J. KORALESKI:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.