Tom Russo Martin Marietta Materials Inc Transaction History

Gardner Russo & Quinn LLC

$7.24 Billion
Q3 2025

A detailed history of Tom Russo (Gardner Russo & Quinn LLC) transactions in Martin Marietta Materials Inc stock. As of the latest transaction made, Gardner Russo & Quinn LLC holds 687,537 shares of MLM stock, worth $410 Million. This represents 5.98% of its overall portfolio holdings.

Number of Shares

687,537

Previous 712,779 3.54%

Holding current value

$410 Million

Previous $391 Million 10.75%

% of portfolio

5.98%

Previous 5.36%

34 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 12, 2025	SELL	$546.36 - $631.12 $13.8 Million - $15.9 Million	-25,242 Reduced 3.54%	687,537 $433 Million
Q2 2025 Aug 13, 2025	SELL	$452.51 - $568.19 $666,547 - $836,943	-1,473 Reduced 0.21%	712,779 $391 Million
Q1 2025 May 13, 2025	BUY	$460.39 - $552.64 $3.33 Million - $4 Million	7,242 Added 1.02%	714,252 $342 Million
Q4 2024 Feb 12, 2025	SELL	$516.5 - $619.58 $22.2 Million - $26.7 Million	-43,062 Reduced 5.74%	707,010 $365 Million
Q3 2024 Nov 13, 2024	SELL	$502.48 - $593.35 $7.03 Million - $8.3 Million	-13,987 Reduced 1.83%	750,072 $404 Million

Q2 2024 Aug 13, 2024	SELL	$534.99 - $621.53 $12.5 Million - $14.6 Million	-23,421 Reduced 2.97%	764,059 $414 Million
Q1 2024 May 14, 2024	SELL	$482.0 - $613.94 $73.8 Million - $94 Million	-153,088 Reduced 16.28%	787,480 $483 Million
Q4 2023 Feb 13, 2024	SELL	$397.86 - $499.62 $7.24 Million - $9.09 Million	-18,195 Reduced 1.9%	940,568 $469 Million
Q3 2023 Nov 14, 2023	SELL	$406.38 - $462.24 $6 Million - $6.82 Million	-14,757 Reduced 1.52%	958,763 $394 Million
Q2 2023 Aug 11, 2023	SELL	$337.06 - $461.69 $9.38 Million - $12.8 Million	-27,818 Reduced 2.78%	973,520 $449 Million
Q1 2023 May 11, 2023	SELL	$320.6 - $382.8 $2.91 Million - $3.47 Million	-9,065 Reduced 0.9%	1,001,338 $356 Million
Q4 2022 Feb 13, 2023	SELL	$298.83 - $369.47 $17.1 Million - $21.2 Million	-57,380 Reduced 5.37%	1,010,403 $342 Million
Q3 2022 Nov 10, 2022	SELL	$296.05 - $371.57 $3.57 Million - $4.48 Million	-12,044 Reduced 1.12%	1,067,783 $344 Million
Q2 2022 Aug 04, 2022	SELL	$297.3 - $385.06 $3.91 Million - $5.06 Million	-13,144 Reduced 1.2%	1,079,827 $323 Million
Q1 2022 May 12, 2022	SELL	$359.99 - $441.51 $27.3 Million - $33.4 Million	-75,707 Reduced 6.48%	1,092,971 $421 Million
Q4 2021 Feb 10, 2022	SELL	$348.11 - $441.72 $8.22 Million - $10.4 Million	-23,619 Reduced 1.98%	1,168,678 $515 Million
Q3 2021 Nov 15, 2021	SELL	$339.74 - $390.42 $14.8 Million - $17 Million	-43,478 Reduced 3.52%	1,192,297 $407 Million
Q2 2021 Aug 12, 2021	SELL	$333.88 - $378.28 $11.6 Million - $13.2 Million	-34,775 Reduced 2.74%	1,235,775 $435 Million
Q1 2021 May 12, 2021	SELL	$277.8 - $347.57 $34.8 Million - $43.5 Million	-125,283 Reduced 8.98%	1,270,550 $427 Million
Q4 2020 Feb 11, 2021	SELL	$234.87 - $284.94 $24.7 Million - $29.9 Million	-105,105 Reduced 7.0%	1,395,833 $396 Million
Q3 2020 Nov 12, 2020	SELL	$202.87 - $235.36 $12.8 Million - $14.8 Million	-62,998 Reduced 4.03%	1,500,938 $353 Million
Q2 2020 Aug 14, 2020	SELL	$160.63 - $225.43 $13.8 Million - $19.4 Million	-85,880 Reduced 5.21%	1,563,936 $323 Million
Q1 2020 May 13, 2020	SELL	$144.12 - $277.61 $5.4 Million - $10.4 Million	-37,438 Reduced 2.22%	1,649,816 $312 Million
Q4 2019 Feb 11, 2020	SELL	$253.3 - $279.64 $12.8 Million - $14.1 Million	-50,423 Reduced 2.9%	1,687,254 $472 Million
Q3 2019 Nov 13, 2019	SELL	$221.06 - $274.1 $12.6 Million - $15.6 Million	-56,773 Reduced 3.16%	1,737,677 $476 Million
Q2 2019 Aug 13, 2019	SELL	$202.66 - $230.63 $11.9 Million - $13.5 Million	-58,720 Reduced 3.17%	1,794,450 $413 Million
Q1 2019 May 15, 2019	SELL	$170.51 - $201.18 $15.6 Million - $18.5 Million	-91,767 Reduced 4.72%	1,853,170 $373 Million
Q4 2018 Feb 13, 2019	SELL	$153.43 - $198.26 $6.5 Million - $8.39 Million	-42,343 Reduced 2.13%	1,944,937 $334 Million
Q3 2018 Nov 13, 2018	SELL	$181.95 - $227.5 $711,060 - $889,070	-3,908 Reduced 0.2%	1,987,280 $362 Million
Q2 2018 Aug 13, 2018	SELL	$193.3 - $230.68 $4.72 Million - $5.63 Million	-24,410 Reduced 1.21%	1,991,188 $445 Million
Q1 2018 May 11, 2018	BUY	$201.71 - $239.96 $774,768 - $921,686	3,841 Added 0.19%	2,015,598 $418 Million
Q4 2017 Feb 14, 2018	SELL	$201.51 - $221.04 $4.51 Million - $4.95 Million	-22,394 Reduced 1.1%	2,011,757 $445 Million
Q3 2017 Nov 14, 2017	BUY	$195.54 - $226.43 $52.4 Million - $60.7 Million	268,198 Added 15.19%	2,034,151 $420 Million
Q2 2017 Aug 14, 2017	BUY	N/A	1,765,953	1,765,953 $393 Million

Others Institutions Holding MLM

# of Institutions

1,160

Shares Held

56.7M

Call Options Held

133K

Put Options Held

78.6K

View Full List

About MARTIN MARIETTA MATERIALS INC

Ticker MLM
Exchange NYSE
Sector Basic Materials
Industry Building Materials
Shares Outstandng 62,374,100
Market Cap $37.2B
Description
Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally. It offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; paving products and services; and Portland and spe...

More about MLM

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