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Martin Marietta Materials Inc. (stock) NYSE (MMI) — Congressional Trades

3Trades
2Buys
1Sells
1Members
$31.21Latest close 2026-06-29
+4.7%Congress buys vs latest close*

*Notional-weighted price return on lawmakers' disclosed buys of MMI, marked to the latest close — per-share (share counts aren't disclosed).

DateMemberTypeAmountEst. priceLatest closeReturn
2014-09-09RICHARD M BURRBUY$1K–$15K$29.34$31.21 2026-06-29+6.4%
2014-08-29RICHARD M BURRSELL$1K–$15K$30.32$31.21 2026-06-290.0% rt
2014-08-29RICHARD M BURRBUY$1K–$15K$30.32$31.21 2026-06-29+2.9%

Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).

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