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4

Changes in Ownership

MARTIN MARIETTA MATERIALS INC Filed Acc 0000916076-26-000028

SVP and CFO gave up 305 shares (to pay taxes)

From the SEC's structured data for this filing

Trades in this filing

Insider Date Transaction Shares Price Value Owned after D/I
Petro Michael J SVP and CFO 2026-02-23 Shares withheld for taxes −211 $683.60 $144,240 12,492.6 D
Petro Michael J SVP and CFO 2026-02-24 Shares withheld for taxes −94 $696.85 $65,504 12,398.6 D
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