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Martin Marietta Materials Inc(MLM US)

$513.61-3.720.72%Ext:$525.73+12.122.36%(Market Closed · 01:00:03 UTC)

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Martin Marietta Materials Inc(MLM US)

$513.61-3.720.72%Ext:$525.73+12.122.36%(Market Closed · 01:00:03 UTC)

Doc Search Profile Entity StructureFinancials Charting Short Interest Employees

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Martin Marietta Materials Inc(MLM US)

$513.61-3.720.72%Ext:$525.73+12.122.36%(Market Closed · 01:00:03 UTC)

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Doc Search Profile Entity StructureFinancials Charting Short Interest Employees

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Financials Charting Short Interest Employees

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MLM US

Home Stock Screener Document Search Charting Watchlists Recent Filings

Martin Marietta Materials Inc(MLM US)

$513.61-3.720.72%Ext:$525.73+12.122.36%(Market Closed · 01:00:03 UTC)

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Doc Search Profile Entity StructureFinancials Charting Short Interest Employees

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MLM US

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ZELNAK STEPHEN P JR(155)

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Form 4PRIMARY DOCUMENT3 Dec 2019
Form 4PRIMARY DOCUMENT3 Sep 2019
Form 4PRIMARY DOCUMENT3 Jun 2019
Form 4PRIMARY DOCUMENT13 May 2019
Form 4PRIMARY DOCUMENT1 Mar 2019
Form 4PRIMARY DOCUMENT4 Dec 2018
Form 4PRIMARY DOCUMENT5 Sep 2018
Form 4PRIMARY DOCUMENT1 Aug 2018
Form 4PRIMARY DOCUMENT1 Jun 2018

BAR ROSELYN R(122)

Form 4PRIMARY DOCUMENT17 Dec 2025
Form 4PRIMARY DOCUMENT3 Dec 2025
Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
Form 4PRIMARY DOCUMENT16 Dec 2024
Form 4PRIMARY DOCUMENT3 Dec 2024
Form 4PRIMARY DOCUMENT15 Mar 2024
Form 4PRIMARY DOCUMENT27 Feb 2024
Form 4/APRIMARY DOCUMENT27 Feb 2024
Form 4PRIMARY DOCUMENT22 Feb 2024

COLE SUE W(108)

Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT20 Feb 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT18 Nov 2022
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT2 Dec 2020
Form 4PRIMARY DOCUMENT10 Sep 2020
Form 4PRIMARY DOCUMENT1 Sep 2020

Nye C Howard(95)

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Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
Form 4PRIMARY DOCUMENT19 Feb
Form 4PRIMARY DOCUMENT17 Dec 2025
Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
Form 4PRIMARY DOCUMENT16 Dec 2024
Form 4PRIMARY DOCUMENT3 Dec 2024
Form 4PRIMARY DOCUMENT6 Mar 2024

MCDONALD WILLIAM E(89)

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Form 4PRIMARY DOCUMENT21 Feb 2017
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Form 4PRIMARY DOCUMENT1 Sep 2016
Form 4PRIMARY DOCUMENT1 Jun 2016
Form 4PRIMARY DOCUMENT23 May 2016
Form 4PRIMARY DOCUMENT4 Mar 2016
Form 4PRIMARY DOCUMENT2 Mar 2016
Form 4PRIMARY DOCUMENT1 Dec 2015
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VINROOT RICHARD A(87)

Form 4PRIMARY DOCUMENT2 Mar 2016
Form 4PRIMARY DOCUMENT24 Feb 2016
Form 4PRIMARY DOCUMENT1 Dec 2015
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Form 4PRIMARY DOCUMENT2 Jun 2015
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Form 4PRIMARY DOCUMENT19 Feb 2015
Form 4PRIMARY DOCUMENT5 Jan 2015
Form 4PRIMARY DOCUMENT3 Nov 2014

MENAKER FRANK H JR(86)

Form 4PRIMARY DOCUMENT2 Mar 2016
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Form 4PRIMARY DOCUMENT2 Jun 2015
Form 4PRIMARY DOCUMENT22 May 2015
Form 4PRIMARY DOCUMENT1 Apr 2015
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REDIKER DENNIS L(85)

Form 4PRIMARY DOCUMENT1 Mar 2019
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Form 4PRIMARY DOCUMENT1 Jun 2018
Form 4PRIMARY DOCUMENT18 May 2018
Form 4PRIMARY DOCUMENT2 Mar 2018
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Form 4PRIMARY DOCUMENT1 Jun 2017
Form 4PRIMARY DOCUMENT19 May 2017

Quillen Michael J(85)

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PEREZ LAREE E(81)

Form 4PRIMARY DOCUMENT18 May
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Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
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MAFFUCCI DAVID G(73)

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Form 4PRIMARY DOCUMENT1 Jun 2017
Form 4PRIMARY DOCUMENT19 May 2017
Form 4PRIMARY DOCUMENT2 Mar 2017
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Form 4PRIMARY DOCUMENT1 Sep 2016

LLOYD ANNE H(64)

Form 4PRIMARY DOCUMENT24 May 2017
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Form 4PRIMARY DOCUMENT24 Feb 2017
Form 4PRIMARY DOCUMENT7 Feb 2017
Form 4PRIMARY DOCUMENT12 Dec 2016
Form 4PRIMARY DOCUMENT5 Dec 2016
Form 4PRIMARY DOCUMENT10 Nov 2016
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STEWART JONATHAN T(56)

Form 4PRIMARY DOCUMENT10 Dec 2010
Form 4PRIMARY DOCUMENT2 Dec 2010
Form 4PRIMARY DOCUMENT16 Nov 2010
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Form 4PRIMARY DOCUMENT26 May 2010
Form 4PRIMARY DOCUMENT29 Jan 2010
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Form 4PRIMARY DOCUMENT10 Jun 2009
Form 4PRIMARY DOCUMENT28 May 2009

SIPLING PHILIP J(51)

Form 4PRIMARY DOCUMENT3 Dec 2009
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Form 4PRIMARY DOCUMENT30 Jan 2009
Form 4PRIMARY DOCUMENT3 Dec 2008
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Form 4PRIMARY DOCUMENT4 Feb 2008
Form 4PRIMARY DOCUMENT4 Dec 2007
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KORALESKI JOHN J(49)

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SHEPHERD DANIEL G(43)

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Form 4PRIMARY DOCUMENT3 Dec 2009
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McCunniff Donald A.(43)

Form 4PRIMARY DOCUMENT3 Mar
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Form 4PRIMARY DOCUMENT25 Feb 2025
Form 3PRIMARY DOCUMENT4 Sep 2024
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Guzzo Dana F.(41)

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Form 4PRIMARY DOCUMENT6 Feb 2018
Form 4PRIMARY DOCUMENT4 Dec 2017
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BENNETT MARCUS C(40)

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Form 4PRIMARY DOCUMENT3 Oct 2006
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Grant Daniel L.(36)

Form 4PRIMARY DOCUMENT23 Feb 2021
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WAJSGRAS DAVID C(34)

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MOE DONALD M(33)

Form 4PRIMARY DOCUMENT14 Feb 2007
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Form 4PRIMARY DOCUMENT10 Feb 2006
Form 4PRIMARY DOCUMENT2 Feb 2006
Form 4PRIMARY DOCUMENT5 Dec 2005
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Pike Thomas(32)

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HENRY JANICE K(31)

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Form 4PRIMARY DOCUMENT10 May 2006
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Form 4PRIMARY DOCUMENT18 Nov 2005
Form 4PRIMARY DOCUMENT15 Nov 2005
Form 4PRIMARY DOCUMENT7 Nov 2005
Form 4PRIMARY DOCUMENT4 Aug 2005
Form 4PRIMARY DOCUMENT26 May 2005

SANSOM WILLIAM B(30)

Form 4PRIMARY DOCUMENT5 Jul 2006
Form 4PRIMARY DOCUMENT25 May 2006
Form 4PRIMARY DOCUMENT23 May 2006
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Form 4PRIMARY DOCUMENT1 Jul 2005
Form 4PRIMARY DOCUMENT26 May 2005
Form 4PRIMARY DOCUMENT1 Apr 2005
Form 4PRIMARY DOCUMENT4 Jan 2005

Vaio Bruce A(28)

Form 4PRIMARY DOCUMENT13 Dec 2012
Form 4PRIMARY DOCUMENT5 Dec 2012
Form 4PRIMARY DOCUMENT3 Dec 2012
Form 4PRIMARY DOCUMENT31 May 2012
Form 4PRIMARY DOCUMENT29 May 2012
Form 4PRIMARY DOCUMENT30 Jan 2012
Form 4PRIMARY DOCUMENT5 Dec 2011
Form 4PRIMARY DOCUMENT25 May 2011
Form 4PRIMARY DOCUMENT16 May 2011
Form 4PRIMARY DOCUMENT28 Jan 2011

Nickolas James AJ(26)

Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
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Form 4PRIMARY DOCUMENT22 Feb 2024
Form 4PRIMARY DOCUMENT5 Dec 2023
Form 4PRIMARY DOCUMENT28 Feb 2023
Form 4PRIMARY DOCUMENT22 Feb 2023
Form 4PRIMARY DOCUMENT21 Feb 2023
Form 4PRIMARY DOCUMENT5 Dec 2022

Davis Smith W(26)

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Form 4PRIMARY DOCUMENT2 Dec 2022
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Form 4PRIMARY DOCUMENT1 Mar 2022
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Form 4PRIMARY DOCUMENT1 Jun 2021
Form 4PRIMARY DOCUMENT17 May 2021

REED JAMES M(25)

Form 4PRIMARY DOCUMENT26 May 2005
Form 4PRIMARY DOCUMENT1 Apr 2005
Form 4PRIMARY DOCUMENT4 Jan 2005
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Form 4PRIMARY DOCUMENT19 Aug 2004
Form 4PRIMARY DOCUMENT1 Jul 2004
Form 4PRIMARY DOCUMENT27 May 2004
Form 4PRIMARY DOCUMENT20 Aug 2003
Form 4Statement of changes in beneficial ownership26 Mar 2003
Form 4Statement of changes in beneficial ownership30 Aug 2002

Cardin Robert J(24)

Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
Form 4PRIMARY DOCUMENT19 Feb
Form 4PRIMARY DOCUMENT17 Dec 2025
Form 4PRIMARY DOCUMENT19 May 2025
Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
Form 4PRIMARY DOCUMENT12 Mar 2024
Form 4PRIMARY DOCUMENT27 Feb 2024
Form 4/APRIMARY DOCUMENT27 Feb 2024

Mohr John P(24)

Form 4PRIMARY DOCUMENT5 Dec 2023
Form 4PRIMARY DOCUMENT28 Feb 2023
Form 4PRIMARY DOCUMENT22 Feb 2023
Form 4PRIMARY DOCUMENT21 Feb 2023
Form 4PRIMARY DOCUMENT5 Dec 2022
Form 4PRIMARY DOCUMENT14 Jun 2022
Form 4PRIMARY DOCUMENT23 Feb 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT16 Feb 2022
Form 4PRIMARY DOCUMENT2 Dec 2021

Petro Michael J(22)

Form 4PRIMARY DOCUMENT2 Sep
Form 4PRIMARY DOCUMENT4 Aug
Form 4PRIMARY DOCUMENT3 Mar
Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
Form 4PRIMARY DOCUMENT19 Feb
Form 4PRIMARY DOCUMENT9 Jul 2025
Form 4PRIMARY DOCUMENT5 Mar 2025
Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025

EASTERLIN DONALD J III(20)

Form 4PRIMARY DOCUMENT10 Dec 2003
Form 4PRIMARY DOCUMENT3 Dec 2003
Form 4PRIMARY DOCUMENT25 Aug 2003
Form 4PRIMARY DOCUMENT13 Jun 2003
Form 4MARTIN MARIETTA MATERIALS, DONALD EASTERLIN III30 Jan 2003
Form 4Statement of changes in beneficial ownership4 Dec 2002
Form 4Statement of changes in beneficial ownership9 Sep 2002
Form 4Statement of changes in beneficial ownership8 Feb 2002
Form 4EASTERLIN III/MARTIN MARIETTA MATERIALS10 Jan 2002
Form 4MARTIN MARIETTA/EASTERLIN18 Sep 2001

ADAMSON RICHARD G(16)

Form 4PRIMARY DOCUMENT20 Aug 2003
Form 4Statement of changes in beneficial ownership30 Aug 2002
Form 4MARTIN MARIETTA MATERIALS, INC./ADAMSON13 Sep 2002
Form 4MARTIN MARIETTA MATERIALS/ADAMSON13 Sep 2001
Form 4MARTIN MARIETTA MATERIALS/ADAMSON25 Jul 2001
Form 4MARTIN MARIETTA MATERIALS/ADAMSON23 May 2001
Form 4MARTIN MARIETTA MATERIALS/ADAMSON13 Feb 2001
Form 4MARTIN MARIETTA MATERIALS / RICHARD G. ADAMSON16 Nov 2000
Form 4MARTIN MARIETTA MATERIALS / RICHARD G. ADAMSON31 Aug 2000
Form 4MARTIN MARIETTA MATERIALS/ADAMSON7 Jul 2000

LEONARD BOBBY F(16)

Form 4PRIMARY DOCUMENT20 Aug 2003
Form 4Statement of changes in beneficial ownership30 Aug 2002
Form 4MARTIN MARIETTA MATERIALS, INC./LEONARD13 Sep 2002
Form 4MARTIN MARIETTA MATERIALS/LEONARD13 Sep 2001
Form 4MARTIN MARIETTA MATERIALS/LEONARD25 Jul 2001
Form 4MARTIN MARIETTA MATERIALS/LEONARD23 May 2001
Form 4MARTIN MARIETTA MATERIALS/LEONARD13 Feb 2001
Form 4MARTIN MARIETTA MATERIALS / BOBBY F. LEONARD16 Nov 2000
Form 4MARTIN MARIETTA MATERIALS / BOBBY F. LEONARD31 Aug 2000
Form 4MARTIN MARIETTA MATERIALS/LEONARD7 Jul 2000

LaTorre Craig M(16)

Form 4PRIMARY DOCUMENT5 Dec 2023
Form 4PRIMARY DOCUMENT24 Aug 2023
Form 4PRIMARY DOCUMENT22 Aug 2023
Form 4PRIMARY DOCUMENT1 Aug 2023
Form 4PRIMARY DOCUMENT22 Feb 2023
Form 4PRIMARY DOCUMENT21 Feb 2023
Form 4PRIMARY DOCUMENT5 Dec 2022
Form 4PRIMARY DOCUMENT24 Aug 2022
Form 4PRIMARY DOCUMENT23 Feb 2022
Form 4PRIMARY DOCUMENT22 Feb 2022

WATTERSON DAVID S(15)

Form 4PRIMARY DOCUMENT8 Aug 2006
Form 4PRIMARY DOCUMENT23 May 2006
Form 4PRIMARY DOCUMENT2 Feb 2006
Form 4PRIMARY DOCUMENT13 Dec 2005
Form 4PRIMARY DOCUMENT5 Dec 2005
Form 4PRIMARY DOCUMENT7 Sep 2005
Form 4PRIMARY DOCUMENT6 Jun 2005
Form 4PRIMARY DOCUMENT26 May 2005
Form 4PRIMARY DOCUMENT3 Feb 2005
Form 4PRIMARY DOCUMENT3 Dec 2004

SLAGER DONALD W(13)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT15 May 2020
Form 4PRIMARY DOCUMENT13 May 2019
Form 4PRIMARY DOCUMENT18 May 2018
Form 4PRIMARY DOCUMENT19 May 2017

Ables Dorothy M(10)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT15 May 2020
Form 4PRIMARY DOCUMENT13 May 2019
Form 3PRIMARY DOCUMENT7 Nov 2018
Form 4PRIMARY DOCUMENT7 Nov 2018

SPO ADVISORY CORP(9)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP11 Aug 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

Brooks Oliver W(9)

Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
Form 4PRIMARY DOCUMENT27 Feb 2024
Form 4/APRIMARY DOCUMENT27 Feb 2024
Form 4PRIMARY DOCUMENT22 Feb 2024
Form 4PRIMARY DOCUMENT28 Feb 2023
Form 4PRIMARY DOCUMENT22 Feb 2023
Form 4PRIMARY DOCUMENT21 Feb 2023
Form 3PRIMARY DOCUMENT19 Aug 2022

Foxx Anthony R(8)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT10 Nov 2020
Form 3PRIMARY DOCUMENT10 Nov 2020

DEERSON BRUCE A(7)

Form 4MARTIN MARIETTA MATERIALS INC/DEERSON15 Feb 2001
Form 4MARTIN MARIETTA MATERIALS INC/DEERSON10 Jan 2001
Form 4MARTIN MARIETTA MATERIALS, INC./BRUCE A. DEERSON12 Sep 2000
Form 4Statement of changes in beneficial ownership29 Feb 2000
Form 4Statement of changes in beneficial ownership10 Jan 2000
Form 4Statement of changes in beneficial ownership9 Nov 1999
Form 4Statement of changes in beneficial ownership9 Sep 1999

SCULLY JOHN H(7)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4CLP TRANSFER - 2010 (MLM)2 Dec 2010
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

MCDERMOTT EDWARD H(7)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4EHM BUYOUT (MLM)2 Dec 2010
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP11 Aug 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008

SF ADVISORY PARTNERS LP(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

SPO PARTNERS II LP(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

OBERNDORF WILLIAM E(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

SPO ADVISORY PARTNERS LP(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

SAN FRANCISCO PARTNERS LP(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

Sawiris Nassef(6)

Form 4Statement of changes in beneficial ownership7 Oct 2008
Form 4Statement of changes in beneficial ownership24 Sep 2008
Form 4Statement of changes in beneficial ownership20 Mar 2008
Form 4Statement of changes in beneficial ownership17 Dec 2007
Form 4Statement of changes in beneficial ownership16 Aug 2007
Form 3Initial statement of beneficial ownership16 Aug 2007

NNS Holding(6)

Form 4Statement of changes in beneficial ownership7 Oct 2008
Form 4Statement of changes in beneficial ownership24 Sep 2008
Form 4Statement of changes in beneficial ownership20 Mar 2008
Form 4Statement of changes in beneficial ownership17 Dec 2007
Form 4Statement of changes in beneficial ownership16 Aug 2007
Form 3Initial statement of beneficial ownership16 Aug 2007

Norman Philip(6)

Form 4Statement of changes in beneficial ownership7 Oct 2008
Form 4Statement of changes in beneficial ownership24 Sep 2008
Form 4Statement of changes in beneficial ownership20 Mar 2008
Form 4Statement of changes in beneficial ownership17 Dec 2007
Form 4Statement of changes in beneficial ownership16 Aug 2007
Form 3Initial statement of beneficial ownership16 Aug 2007

PATTERSON WILLIAM J(5)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

PHOEBE SNOW FOUNDATION(5)

Form 4PSF MLM SALES16 Dec 2009
Form 4PSF MLM SALES4 Dec 2009
Form 4PSF MLM SALES19 May 2009
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008

Bennett Kelly Gean(5)

Form 4PRIMARY DOCUMENT27 Feb 2024
Form 4/APRIMARY DOCUMENT27 Feb 2024
Form 4PRIMARY DOCUMENT22 Feb 2024
Form 4PRIMARY DOCUMENT5 Dec 2023
Form 3PRIMARY DOCUMENT18 Aug 2023

Flynn Jason Paul(5)

Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
Form 4PRIMARY DOCUMENT19 Feb
Form 4PRIMARY DOCUMENT3 Dec 2025
Form 3PRIMARY DOCUMENT25 Aug 2025

WINCHESTER ROBERT R(4)

Form 4Statement of changes in beneficial ownership29 Feb 2000
Form 4Statement of changes in beneficial ownership10 Jan 2000
Form 4Statement of changes in beneficial ownership9 Sep 1999
Form 4Statement of changes in beneficial ownership6 May 1999

LYONS MARTIN J(4)

Form 4PRIMARY DOCUMENT2 Sep
Form 4PRIMARY DOCUMENT2 Jun
Form 4PRIMARY DOCUMENT18 May
Form 3PRIMARY DOCUMENT18 May

Mack Mary T(4)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 3PRIMARY DOCUMENT16 May 2024

DELLY GAYLA J(2)

Form 4PRIMARY DOCUMENT18 May
Form 3PRIMARY DOCUMENT18 May

KOHN BRADLEY D(2)

Form 4PRIMARY DOCUMENT25 Feb 2025
Form 3PRIMARY DOCUMENT25 Feb 2025

Elizabeth R. & William J. Patterson Foundation(2)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008

Schoen George Frederick(2)

Form 4PRIMARY DOCUMENT3 Mar
Form 3PRIMARY DOCUMENT3 Mar

Samborski Christopher William(2)

Form 3PRIMARY DOCUMENT5 May
Form 4PRIMARY DOCUMENT5 May

Niemann Philipp(2)

Form 3Initial statement of beneficial ownership24 Aug
Form 4PRIMARY DOCUMENT25 Aug

SOUTHEASTERN ASSET MANAGEMENT INC/TN/(1)

Form 3PRIMARY DOCUMENT25 May 2012

CRANBERRY LAKE PARTNERS LP(1)

Form 4CLP TRANSFER - 2010 (MLM)2 Dec 2010

Tesh James M.(1)

Form 3PRIMARY DOCUMENT28 Jan 2011

Financiere De Gestions Internationales SCA(1)

Form 3Initial statement of beneficial ownership24 Aug

GPI SA(1)

Form 3Initial statement of beneficial ownership24 Aug

Kalk En Dolomiet Maatschappij SA(1)

Form 3Initial statement of beneficial ownership24 Aug

LNA Holding SRL(1)

Form 3Initial statement of beneficial ownership24 Aug

≥5% Ownership

DAVIS SELECTED ADVISERS(22)

SC 13G/AMartin Marietta Materials Inc14 Feb 2013
SC 13G/AMartin Marietta Materials Inc14 Feb 2012
SC 13G/AMartin Marietta Materials Inc9 Sep 2011
SC 13G/AMartin Marietta Materials Inc14 Feb 2011
SC 13G/AMartin Marietta Materials Inc12 Feb 2010
SC 13G/AMartin Marietta Materials Inc13 Feb 2009
SC 13G/AMartin Marietta Materials Inc12 Feb 2008
SC 13G/AMartin Marietta Materials Inc17 Mar 2006
SC 13G/AMartin Marietta Materials Inc11 Mar 2005
SC 13G/AMartin Marietta Materials Inc18 Feb 2005

BlackRock Inc.(15)

SC 13G/AMartin Marietta Materials Inc26 Jan 2024
SC 13G/AMartin Marietta Materials Inc1 Feb 2023
SC 13G/AMartin Marietta Materials Inc1 Feb 2022
SC 13G/AMartin Marietta Materials Inc29 Jan 2021
SC 13G/AMartin Marietta Materials Inc5 Feb 2020
SC 13G/AMartin Marietta Materials Inc6 Feb 2019
SC 13G/AMartin Marietta Materials Inc25 Jan 2018
SC 13G/AMartin Marietta Materials Inc25 Jan 2017
SC 13GMartin Marietta Materials Inc9 Feb 2016
SC 13G/AMartin Marietta Materials Inc8 Sep 2014

VANGUARD GROUP INC(13)

SC 13G/AMartin Marietta Materials Inc27 Mar
SC 13G/AMartin Marietta Materials Inc13 Feb 2024
SC 13G/AMartin Marietta Materials Inc9 Feb 2023
SC 13G/AMartin Marietta Materials Inc10 Feb 2022
SC 13G/AMartin Marietta Materials Inc10 Feb 2021
SC 13G/AMartin Marietta Materials Inc12 Feb 2020
SC 13G/AMartin Marietta Materials Inc11 Feb 2019
SC 13G/AMartin Marietta Materials Inc9 Feb 2018
SC 13G/AMartin Marietta Materials Inc10 May 2017
SC 13G/AMartin Marietta Materials Inc10 Feb 2017

FMR CORP(9)

SC 13G/AMartin Marietta Materials Inc10 Jan 2006
SC 13GMartin Marietta Materials Inc11 Oct 2005
SC 13G/AMartin Marietta Materials Inc13 Feb 2003
SC 13G/AMartin Marietta Materials Inc14 Feb 2002
SC 13G/AMartin Marietta Materials Inc14 Feb 2001
SC 13G/AMartin Marietta Materials Inc25 Jul 2000
SC 13G/AMartin Marietta Materials Inc18 Apr 2000
SC 13G/AMartin Marietta Materials Inc11 Feb 2000
SC 13GMartin Marietta Materials Inc12 Feb 1999

SPO ADVISORY CORP(9)

SC 13G/AMartin Marietta Materials Inc14 Feb 2014
SC 13G/AMartin Marietta Materials Inc14 Feb 2013
SC 13G/AMartin Marietta Materials Inc14 Feb 2012
SC 13GMartin Marietta Materials Inc10 Aug 2011
SC 13D/AMartin Marietta Materials Inc10 Aug 2011
SC 13D/AMartin Marietta Materials Inc10 Oct 2008
SC 13D/AMartin Marietta Materials Inc12 Aug 2008
SC 13D/AMartin Marietta Materials Inc29 Oct 2007
SC 13DMartin Marietta Materials Inc10 Aug 2007

AMERICAN EXPRESS FINANCIAL ADVISORS(8)

SC 13GMartin Marietta Materials Inc13 Feb 2003
SC 13GMartin Marietta Materials Inc7 Feb 2002
SC 13GMartin Marietta Materials Inc10 Aug 2000
SC 13GMartin Marietta Materials Inc4 Feb 2000
SC 13GMartin Marietta Materials Inc22 Jan 1999
SC 13GMartin Marietta Materials Inc29 Jan 1998
SC 13GMartin Marietta Materials Inc6 Feb 1997
SC 13GMartin Marietta Materials Inc3 Feb 1997

SOUTHEASTERN ASSET MANAGEMENT INC/TN/(7)

SC 13D/AMartin Marietta Materials Inc27 Mar 2013
SC 13D/AMartin Marietta Materials Inc18 Mar 2013
SC 13D/AMartin Marietta Materials Inc11 Mar 2013
SC 13D/AMartin Marietta Materials Inc11 Feb 2013
SC 13DMartin Marietta Materials Inc20 Jan 2012
SC 13G/AMartin Marietta Materials Inc9 Sep 2011
SC 13GMartin Marietta Materials Inc7 Feb 2011

BAILLIE GIFFORD & CO(7)

SC 13G/AMartin Marietta Materials Inc20 Jan 2023
SC 13G/AMartin Marietta Materials Inc20 Jan 2022
SC 13G/AMartin Marietta Materials Inc10 Mar 2017
SC 13G/AMartin Marietta Materials Inc27 Jan 2017
SC 13GMartin Marietta Materials Inc8 Feb 2016
SC 13G/AMartin Marietta Materials Inc4 Jun 2015
SC 13GMartin Marietta Materials Inc23 Jan 2015

PRICE T ROWE ASSOCIATES INC /MD/(6)

SC 13G/AMartin Marietta Materials Inc14 Feb 2018
SC 13G/AMartin Marietta Materials Inc7 Feb 2017
SC 13G/AMartin Marietta Materials Inc10 Feb 2016
SC 13G/AMartin Marietta Materials Inc12 Jan 2015
SC 13GMartin Marietta Materials Inc12 Feb 2014
SC 13GMartin Marietta Materials Inc10 Jun 2013

RUANE, CUNNIFF & GOLDFARB INC(6)

SC 13G/AMartin Marietta Materials Inc10 May 2010
SC 13G/AMartin Marietta Materials Inc17 Feb 2010
SC 13G/AMartin Marietta Materials Inc12 Jan 2010
SC 13G/AMartin Marietta Materials Inc13 Feb 2009
SC 13G/AMartin Marietta Materials Inc14 Feb 2008
SC 13GMartin Marietta Materials Inc10 Oct 2007

MORGAN STANLEY(6)

SC 13G/AMartin Marietta Materials Inc11 Feb 2014
SC 13GMartin Marietta Materials Inc13 Feb 2013
SC 13G/AMartin Marietta Materials Inc9 Feb 2011
SC 13G/AMartin Marietta Materials Inc12 Feb 2010
SC 13G/AMartin Marietta Materials Inc17 Feb 2009
SC 13GMartin Marietta Materials Inc14 Feb 2008

RS INVESTMENT MANAGEMENT CO LLC(6)

SC 13G/AMartin Marietta Materials Inc14 Feb 2014
SC 13G/AMartin Marietta Materials Inc15 Feb 2013
SC 13GMartin Marietta Materials Inc15 Feb 2013
SC 13G/AMartin Marietta Materials Inc9 Feb 2012
SC 13G/AMartin Marietta Materials Inc8 Sep 2011
SC 13GMartin Marietta Materials Inc9 Feb 2011

AXA FINANCIAL INC(5)

SC 13G/AMartin Marietta Materials Inc13 Feb 2007
SC 13G/AMartin Marietta Materials Inc14 Feb 2006
SC 13G/AMartin Marietta Materials Inc14 Feb 2005
SC 13G/AMartin Marietta Materials Inc10 Feb 2005
SC 13GMartin Marietta Materials Inc10 Feb 2004

First Eagle Investment Management, LLC(5)

SC 13G/AMartin Marietta Materials Inc5 Feb 2016
SC 13G/AMartin Marietta Materials Inc29 Jan 2015
SC 13G/AMartin Marietta Materials Inc5 Mar 2014
SC 13G/AMartin Marietta Materials Inc11 Feb 2013
SC 13GMartin Marietta Materials Inc10 Feb 2012

Sawiris Nassef(5)

SC 13G/AMartin Marietta Materials Inc13 Feb 2009
SC 13G/AMartin Marietta Materials Inc4 Dec 2008
SC 13G/AMartin Marietta Materials Inc17 Dec 2007
SC 13G/AMartin Marietta Materials Inc16 Aug 2007
SC 13GMartin Marietta Materials Inc19 Jun 2007

AMERICAN CENTURY INVESTMENT MANAGEMENT INC(4)

SC 13G/AMartin Marietta Materials Inc11 Feb 2005
SC 13G/AMartin Marietta Materials Inc13 Feb 2004
SC 13G/AMartin Marietta Materials Inc10 Feb 2003
SC 13GMartin Marietta Materials Inc8 Feb 2002

STATE STREET CORP(4)

SC 13GMartin Marietta Materials Inc10 Nov
SC 13GMartin Marietta Materials Inc7 Aug
SC 13G/AMartin Marietta Materials Inc9 Feb 2022
SC 13GMartin Marietta Materials Inc10 Feb 2021

Aristotle Capital Management, LLC(4)

SC 13G/AMartin Marietta Materials Inc14 Feb 2024
SC 13G/AMartin Marietta Materials Inc14 Feb 2023
SC 13G/AMartin Marietta Materials Inc14 Feb 2022
SC 13GMartin Marietta Materials Inc2 Feb 2021

PERRY CORP(4)

SC 13G/AMartin Marietta Materials Inc14 Feb 2000
SC 13G/AMartin Marietta Materials Inc16 Feb 1999
SC 13GMartin Marietta Materials Inc18 Feb 1998
SC 13DMartin Marietta Materials Inc5 Nov 1996

Select Equity Group, L.P.(4)

SC 13G/AMartin Marietta Materials Inc14 Feb 2024
SC 13G/AMartin Marietta Materials Inc14 Feb 2023
SC 13G/AMartin Marietta Materials Inc14 Feb 2022
SC 13GMartin Marietta Materials Inc12 Feb 2021

TRUSTEES OF GENERAL ELECTRIC PENSION TRUST(3)

SC 13G/AMartin Marietta Materials Inc14 Feb 2001
SC 13G/AMartin Marietta Materials Inc9 May 2000
SC 13GMartin Marietta Materials Inc14 Feb 2000

Third Point LLC(3)

SC 13D/AMartin Marietta Materials Inc9 May 2007
SC 13D/AMartin Marietta Materials Inc12 Feb 2007
SC 13DMartin Marietta Materials Inc11 Dec 2006

LONE PINE CAPITAL LLC(3)

SC 13G/AMartin Marietta Materials Inc14 Feb 2008
SC 13G/AMartin Marietta Materials Inc14 Feb 2007
SC 13GMartin Marietta Materials Inc24 Jul 2006

Nevada Asset Holding(3)

SC 13G/AMartin Marietta Materials Inc17 Nov 2015
SC 13G/AMartin Marietta Materials Inc6 Feb 2015
SC 13GMartin Marietta Materials Inc11 Jul 2014

FIDELITY INTERNATIONAL LTD(2)

SC 13G/AMartin Marietta Materials Inc25 Jul 2000
SC 13G/AMartin Marietta Materials Inc18 Apr 2000

HARRIS ASSOCIATES L P(2)

SC 13G/AMartin Marietta Materials Inc11 Feb 2013
SC 13G/AMartin Marietta Materials Inc14 Feb 2012

BRINSON PARTNERS INC/IL(2)

SC 13G/AMartin Marietta Materials Inc14 Feb 2001
SC 13GMartin Marietta Materials Inc11 Feb 2000

Blue Ridge Capital, L.L.C.(2)

SC 13G/AMartin Marietta Materials Inc14 Feb 2013
SC 13GMartin Marietta Materials Inc21 Jun 2012

UBS AG(2)

SC 13G/AMartin Marietta Materials Inc13 Feb 2009
SC 13GMartin Marietta Materials Inc11 Feb 2008

SELECT EQUITY GROUP INC(2)

SC 13G/AMartin Marietta Materials Inc17 Feb 2009
SC 13GMartin Marietta Materials Inc15 Feb 2008

CI INVESTMENTS INC.(2)

SC 13G/AMartin Marietta Materials Inc8 Feb 2013
SC 13GMartin Marietta Materials Inc17 Jan 2012

NNS Holding(2)

SC 13G/AMartin Marietta Materials Inc27 Jan 2015
SC 13GMartin Marietta Materials Inc3 Jul 2014

VANGUARD CAPITAL MANAGEMENT LLC(2)

SC 13G/AMartin Marietta Materials Inc30 Oct
SC 13GMartin Marietta Materials Inc30 Apr

VANGUARD PORTFOLIO MANAGEMENT LLC(2)

SC 13G/AMartin Marietta Materials Inc30 Oct
SC 13GMartin Marietta Materials Inc29 Apr

MARTIN MARIETTA MATERIALS INC(1)

SC 13DTexas Industries Inc5 Feb 2014

SPO PARTNERS II LP(1)

SC 13D/AMartin Marietta Materials Inc28 Sep 2007

T. Rowe Price Investment Management, Inc.(1)

SC 13GMartin Marietta Materials Inc14 Nov 2024

LNA Holding SRL(1)

SC 13DMartin Marietta Materials Inc24 Aug

Insider Ownership

ZELNAK STEPHEN P JR(155)

Form 4PRIMARY DOCUMENT3 Mar 2020
Form 4PRIMARY DOCUMENT3 Dec 2019
Form 4PRIMARY DOCUMENT3 Sep 2019
Form 4PRIMARY DOCUMENT3 Jun 2019
Form 4PRIMARY DOCUMENT13 May 2019
Form 4PRIMARY DOCUMENT1 Mar 2019
Form 4PRIMARY DOCUMENT4 Dec 2018
Form 4PRIMARY DOCUMENT5 Sep 2018
Form 4PRIMARY DOCUMENT1 Aug 2018
Form 4PRIMARY DOCUMENT1 Jun 2018

BAR ROSELYN R(122)

Form 4PRIMARY DOCUMENT17 Dec 2025
Form 4PRIMARY DOCUMENT3 Dec 2025
Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
Form 4PRIMARY DOCUMENT16 Dec 2024
Form 4PRIMARY DOCUMENT3 Dec 2024
Form 4PRIMARY DOCUMENT15 Mar 2024
Form 4PRIMARY DOCUMENT27 Feb 2024
Form 4/APRIMARY DOCUMENT27 Feb 2024
Form 4PRIMARY DOCUMENT22 Feb 2024

COLE SUE W(108)

Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT20 Feb 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT18 Nov 2022
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT2 Dec 2020
Form 4PRIMARY DOCUMENT10 Sep 2020
Form 4PRIMARY DOCUMENT1 Sep 2020

Nye C Howard(95)

Form 4PRIMARY DOCUMENT3 Mar
Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
Form 4PRIMARY DOCUMENT19 Feb
Form 4PRIMARY DOCUMENT17 Dec 2025
Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
Form 4PRIMARY DOCUMENT16 Dec 2024
Form 4PRIMARY DOCUMENT3 Dec 2024
Form 4PRIMARY DOCUMENT6 Mar 2024

MCDONALD WILLIAM E(89)

Form 4PRIMARY DOCUMENT2 Mar 2017
Form 4PRIMARY DOCUMENT21 Feb 2017
Form 4PRIMARY DOCUMENT2 Dec 2016
Form 4PRIMARY DOCUMENT1 Sep 2016
Form 4PRIMARY DOCUMENT1 Jun 2016
Form 4PRIMARY DOCUMENT23 May 2016
Form 4PRIMARY DOCUMENT4 Mar 2016
Form 4PRIMARY DOCUMENT2 Mar 2016
Form 4PRIMARY DOCUMENT1 Dec 2015
Form 4PRIMARY DOCUMENT2 Sep 2015

VINROOT RICHARD A(87)

Form 4PRIMARY DOCUMENT2 Mar 2016
Form 4PRIMARY DOCUMENT24 Feb 2016
Form 4PRIMARY DOCUMENT1 Dec 2015
Form 4PRIMARY DOCUMENT2 Sep 2015
Form 4PRIMARY DOCUMENT2 Jun 2015
Form 4PRIMARY DOCUMENT22 May 2015
Form 4PRIMARY DOCUMENT1 Apr 2015
Form 4PRIMARY DOCUMENT19 Feb 2015
Form 4PRIMARY DOCUMENT5 Jan 2015
Form 4PRIMARY DOCUMENT3 Nov 2014

MENAKER FRANK H JR(86)

Form 4PRIMARY DOCUMENT2 Mar 2016
Form 4PRIMARY DOCUMENT1 Dec 2015
Form 4PRIMARY DOCUMENT2 Sep 2015
Form 4PRIMARY DOCUMENT2 Jun 2015
Form 4PRIMARY DOCUMENT22 May 2015
Form 4PRIMARY DOCUMENT1 Apr 2015
Form 4PRIMARY DOCUMENT25 Feb 2015
Form 4PRIMARY DOCUMENT5 Jan 2015
Form 4PRIMARY DOCUMENT2 Oct 2014
Form 4PRIMARY DOCUMENT1 Jul 2014

REDIKER DENNIS L(85)

Form 4PRIMARY DOCUMENT1 Mar 2019
Form 4PRIMARY DOCUMENT4 Dec 2018
Form 4PRIMARY DOCUMENT5 Sep 2018
Form 4PRIMARY DOCUMENT1 Jun 2018
Form 4PRIMARY DOCUMENT18 May 2018
Form 4PRIMARY DOCUMENT2 Mar 2018
Form 4PRIMARY DOCUMENT4 Dec 2017
Form 4PRIMARY DOCUMENT5 Sep 2017
Form 4PRIMARY DOCUMENT1 Jun 2017
Form 4PRIMARY DOCUMENT19 May 2017

Quillen Michael J(85)

Form 4PRIMARY DOCUMENT10 May 2024
Form 4PRIMARY DOCUMENT4 Mar 2024
Form 4PRIMARY DOCUMENT4 Dec 2023
Form 4PRIMARY DOCUMENT5 Sep 2023
Form 4PRIMARY DOCUMENT2 Jun 2023
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT1 Mar 2023
Form 4PRIMARY DOCUMENT2 Dec 2022
Form 4PRIMARY DOCUMENT1 Sep 2022
Form 4PRIMARY DOCUMENT2 Jun 2022

PEREZ LAREE E(81)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT11 Aug 2025
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT2 Dec 2021
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT15 May 2020
Form 4PRIMARY DOCUMENT10 Jun 2019

MAFFUCCI DAVID G(73)

Form 4PRIMARY DOCUMENT1 Jun 2018
Form 4PRIMARY DOCUMENT18 May 2018
Form 4PRIMARY DOCUMENT2 Mar 2018
Form 4PRIMARY DOCUMENT4 Dec 2017
Form 4PRIMARY DOCUMENT5 Sep 2017
Form 4PRIMARY DOCUMENT1 Jun 2017
Form 4PRIMARY DOCUMENT19 May 2017
Form 4PRIMARY DOCUMENT2 Mar 2017
Form 4PRIMARY DOCUMENT2 Dec 2016
Form 4PRIMARY DOCUMENT1 Sep 2016

LLOYD ANNE H(64)

Form 4PRIMARY DOCUMENT24 May 2017
Form 4PRIMARY DOCUMENT5 May 2017
Form 4PRIMARY DOCUMENT30 Mar 2017
Form 4PRIMARY DOCUMENT24 Feb 2017
Form 4PRIMARY DOCUMENT7 Feb 2017
Form 4PRIMARY DOCUMENT12 Dec 2016
Form 4PRIMARY DOCUMENT5 Dec 2016
Form 4PRIMARY DOCUMENT10 Nov 2016
Form 4PRIMARY DOCUMENT25 May 2016
Form 4PRIMARY DOCUMENT18 May 2016

STEWART JONATHAN T(56)

Form 4PRIMARY DOCUMENT10 Dec 2010
Form 4PRIMARY DOCUMENT2 Dec 2010
Form 4PRIMARY DOCUMENT16 Nov 2010
Form 4PRIMARY DOCUMENT27 May 2010
Form 4PRIMARY DOCUMENT26 May 2010
Form 4PRIMARY DOCUMENT29 Jan 2010
Form 4PRIMARY DOCUMENT3 Dec 2009
Form 4PRIMARY DOCUMENT14 Sep 2009
Form 4PRIMARY DOCUMENT10 Jun 2009
Form 4PRIMARY DOCUMENT28 May 2009

SIPLING PHILIP J(51)

Form 4PRIMARY DOCUMENT3 Dec 2009
Form 4PRIMARY DOCUMENT2 Sep 2009
Form 4PRIMARY DOCUMENT25 Aug 2009
Form 4PRIMARY DOCUMENT28 May 2009
Form 4PRIMARY DOCUMENT30 Jan 2009
Form 4PRIMARY DOCUMENT3 Dec 2008
Form 4PRIMARY DOCUMENT30 May 2008
Form 4PRIMARY DOCUMENT4 Feb 2008
Form 4PRIMARY DOCUMENT4 Dec 2007
Form 4PRIMARY DOCUMENT14 Sep 2007

KORALESKI JOHN J(49)

Form 4PRIMARY DOCUMENT2 Mar
Form 4PRIMARY DOCUMENT1 Dec 2025
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Form 4PRIMARY DOCUMENT3 Jun 2025
Form 4PRIMARY DOCUMENT16 May 2025
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Form 4PRIMARY DOCUMENT4 Jun 2024
Form 4PRIMARY DOCUMENT17 May 2024

SHEPHERD DANIEL G(43)

Form 4PRIMARY DOCUMENT25 May 2011
Form 4PRIMARY DOCUMENT16 May 2011
Form 4PRIMARY DOCUMENT28 Jan 2011
Form 4PRIMARY DOCUMENT2 Dec 2010
Form 4PRIMARY DOCUMENT1 Jun 2010
Form 4PRIMARY DOCUMENT26 May 2010
Form 4PRIMARY DOCUMENT29 Jan 2010
Form 4PRIMARY DOCUMENT3 Dec 2009
Form 4PRIMARY DOCUMENT28 May 2009
Form 4PRIMARY DOCUMENT30 Jan 2009

McCunniff Donald A.(43)

Form 4PRIMARY DOCUMENT3 Mar
Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
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Form 4PRIMARY DOCUMENT6 Mar 2025
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Form 3PRIMARY DOCUMENT4 Sep 2024
Form 4PRIMARY DOCUMENT7 May 2019
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Form 4PRIMARY DOCUMENT28 Feb 2019

Guzzo Dana F.(41)

Form 4PRIMARY DOCUMENT26 Feb 2019
Form 4PRIMARY DOCUMENT22 Feb 2019
Form 4PRIMARY DOCUMENT5 Feb 2019
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Form 4PRIMARY DOCUMENT6 Feb 2018
Form 4PRIMARY DOCUMENT4 Dec 2017
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BENNETT MARCUS C(40)

Form 4PRIMARY DOCUMENT30 May 2008
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Form 4PRIMARY DOCUMENT23 May 2007
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Grant Daniel L.(36)

Form 4PRIMARY DOCUMENT23 Feb 2021
Form 4PRIMARY DOCUMENT19 Feb 2021
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Form 4PRIMARY DOCUMENT25 Feb 2020
Form 4PRIMARY DOCUMENT24 Feb 2020
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Form 4PRIMARY DOCUMENT22 Aug 2019
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WAJSGRAS DAVID C(34)

Form 4PRIMARY DOCUMENT2 Sep
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Form 4PRIMARY DOCUMENT3 Jun 2025
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Form 4PRIMARY DOCUMENT3 Dec 2024

MOE DONALD M(33)

Form 4PRIMARY DOCUMENT14 Feb 2007
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Form 4PRIMARY DOCUMENT5 Dec 2005
Form 4PRIMARY DOCUMENT30 Nov 2005

Pike Thomas(32)

Form 4PRIMARY DOCUMENT2 Sep
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HENRY JANICE K(31)

Form 4PRIMARY DOCUMENT1 Jun 2006
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Form 4PRIMARY DOCUMENT15 Nov 2005
Form 4PRIMARY DOCUMENT7 Nov 2005
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Form 4PRIMARY DOCUMENT26 May 2005

SANSOM WILLIAM B(30)

Form 4PRIMARY DOCUMENT5 Jul 2006
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Form 4PRIMARY DOCUMENT1 Jul 2005
Form 4PRIMARY DOCUMENT26 May 2005
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Vaio Bruce A(28)

Form 4PRIMARY DOCUMENT13 Dec 2012
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Form 4PRIMARY DOCUMENT30 Jan 2012
Form 4PRIMARY DOCUMENT5 Dec 2011
Form 4PRIMARY DOCUMENT25 May 2011
Form 4PRIMARY DOCUMENT16 May 2011
Form 4PRIMARY DOCUMENT28 Jan 2011

Nickolas James AJ(26)

Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
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Form 4PRIMARY DOCUMENT28 Feb 2023
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Form 4PRIMARY DOCUMENT5 Dec 2022

Davis Smith W(26)

Form 4PRIMARY DOCUMENT1 Mar 2023
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Form 4PRIMARY DOCUMENT17 May 2021

REED JAMES M(25)

Form 4PRIMARY DOCUMENT26 May 2005
Form 4PRIMARY DOCUMENT1 Apr 2005
Form 4PRIMARY DOCUMENT4 Jan 2005
Form 4PRIMARY DOCUMENT4 Oct 2004
Form 4PRIMARY DOCUMENT19 Aug 2004
Form 4PRIMARY DOCUMENT1 Jul 2004
Form 4PRIMARY DOCUMENT27 May 2004
Form 4PRIMARY DOCUMENT20 Aug 2003
Form 4Statement of changes in beneficial ownership26 Mar 2003
Form 4Statement of changes in beneficial ownership30 Aug 2002

Cardin Robert J(24)

Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
Form 4PRIMARY DOCUMENT19 Feb
Form 4PRIMARY DOCUMENT17 Dec 2025
Form 4PRIMARY DOCUMENT19 May 2025
Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
Form 4PRIMARY DOCUMENT12 Mar 2024
Form 4PRIMARY DOCUMENT27 Feb 2024
Form 4/APRIMARY DOCUMENT27 Feb 2024

Mohr John P(24)

Form 4PRIMARY DOCUMENT5 Dec 2023
Form 4PRIMARY DOCUMENT28 Feb 2023
Form 4PRIMARY DOCUMENT22 Feb 2023
Form 4PRIMARY DOCUMENT21 Feb 2023
Form 4PRIMARY DOCUMENT5 Dec 2022
Form 4PRIMARY DOCUMENT14 Jun 2022
Form 4PRIMARY DOCUMENT23 Feb 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT16 Feb 2022
Form 4PRIMARY DOCUMENT2 Dec 2021

Petro Michael J(22)

Form 4PRIMARY DOCUMENT2 Sep
Form 4PRIMARY DOCUMENT4 Aug
Form 4PRIMARY DOCUMENT3 Mar
Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
Form 4PRIMARY DOCUMENT19 Feb
Form 4PRIMARY DOCUMENT9 Jul 2025
Form 4PRIMARY DOCUMENT5 Mar 2025
Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025

EASTERLIN DONALD J III(20)

Form 4PRIMARY DOCUMENT10 Dec 2003
Form 4PRIMARY DOCUMENT3 Dec 2003
Form 4PRIMARY DOCUMENT25 Aug 2003
Form 4PRIMARY DOCUMENT13 Jun 2003
Form 4MARTIN MARIETTA MATERIALS, DONALD EASTERLIN III30 Jan 2003
Form 4Statement of changes in beneficial ownership4 Dec 2002
Form 4Statement of changes in beneficial ownership9 Sep 2002
Form 4Statement of changes in beneficial ownership8 Feb 2002
Form 4EASTERLIN III/MARTIN MARIETTA MATERIALS10 Jan 2002
Form 4MARTIN MARIETTA/EASTERLIN18 Sep 2001

ADAMSON RICHARD G(16)

Form 4PRIMARY DOCUMENT20 Aug 2003
Form 4Statement of changes in beneficial ownership30 Aug 2002
Form 4MARTIN MARIETTA MATERIALS, INC./ADAMSON13 Sep 2002
Form 4MARTIN MARIETTA MATERIALS/ADAMSON13 Sep 2001
Form 4MARTIN MARIETTA MATERIALS/ADAMSON25 Jul 2001
Form 4MARTIN MARIETTA MATERIALS/ADAMSON23 May 2001
Form 4MARTIN MARIETTA MATERIALS/ADAMSON13 Feb 2001
Form 4MARTIN MARIETTA MATERIALS / RICHARD G. ADAMSON16 Nov 2000
Form 4MARTIN MARIETTA MATERIALS / RICHARD G. ADAMSON31 Aug 2000
Form 4MARTIN MARIETTA MATERIALS/ADAMSON7 Jul 2000

LEONARD BOBBY F(16)

Form 4PRIMARY DOCUMENT20 Aug 2003
Form 4Statement of changes in beneficial ownership30 Aug 2002
Form 4MARTIN MARIETTA MATERIALS, INC./LEONARD13 Sep 2002
Form 4MARTIN MARIETTA MATERIALS/LEONARD13 Sep 2001
Form 4MARTIN MARIETTA MATERIALS/LEONARD25 Jul 2001
Form 4MARTIN MARIETTA MATERIALS/LEONARD23 May 2001
Form 4MARTIN MARIETTA MATERIALS/LEONARD13 Feb 2001
Form 4MARTIN MARIETTA MATERIALS / BOBBY F. LEONARD16 Nov 2000
Form 4MARTIN MARIETTA MATERIALS / BOBBY F. LEONARD31 Aug 2000
Form 4MARTIN MARIETTA MATERIALS/LEONARD7 Jul 2000

LaTorre Craig M(16)

Form 4PRIMARY DOCUMENT5 Dec 2023
Form 4PRIMARY DOCUMENT24 Aug 2023
Form 4PRIMARY DOCUMENT22 Aug 2023
Form 4PRIMARY DOCUMENT1 Aug 2023
Form 4PRIMARY DOCUMENT22 Feb 2023
Form 4PRIMARY DOCUMENT21 Feb 2023
Form 4PRIMARY DOCUMENT5 Dec 2022
Form 4PRIMARY DOCUMENT24 Aug 2022
Form 4PRIMARY DOCUMENT23 Feb 2022
Form 4PRIMARY DOCUMENT22 Feb 2022

WATTERSON DAVID S(15)

Form 4PRIMARY DOCUMENT8 Aug 2006
Form 4PRIMARY DOCUMENT23 May 2006
Form 4PRIMARY DOCUMENT2 Feb 2006
Form 4PRIMARY DOCUMENT13 Dec 2005
Form 4PRIMARY DOCUMENT5 Dec 2005
Form 4PRIMARY DOCUMENT7 Sep 2005
Form 4PRIMARY DOCUMENT6 Jun 2005
Form 4PRIMARY DOCUMENT26 May 2005
Form 4PRIMARY DOCUMENT3 Feb 2005
Form 4PRIMARY DOCUMENT3 Dec 2004

SLAGER DONALD W(13)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT15 May 2020
Form 4PRIMARY DOCUMENT13 May 2019
Form 4PRIMARY DOCUMENT18 May 2018
Form 4PRIMARY DOCUMENT19 May 2017

Ables Dorothy M(10)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT15 May 2020
Form 4PRIMARY DOCUMENT13 May 2019
Form 3PRIMARY DOCUMENT7 Nov 2018
Form 4PRIMARY DOCUMENT7 Nov 2018

SPO ADVISORY CORP(9)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP11 Aug 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

Brooks Oliver W(9)

Form 4PRIMARY DOCUMENT25 Feb 2025
Form 4PRIMARY DOCUMENT20 Feb 2025
Form 4PRIMARY DOCUMENT27 Feb 2024
Form 4/APRIMARY DOCUMENT27 Feb 2024
Form 4PRIMARY DOCUMENT22 Feb 2024
Form 4PRIMARY DOCUMENT28 Feb 2023
Form 4PRIMARY DOCUMENT22 Feb 2023
Form 4PRIMARY DOCUMENT21 Feb 2023
Form 3PRIMARY DOCUMENT19 Aug 2022

Foxx Anthony R(8)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 4PRIMARY DOCUMENT12 May 2023
Form 4PRIMARY DOCUMENT16 May 2022
Form 4PRIMARY DOCUMENT17 May 2021
Form 4PRIMARY DOCUMENT10 Nov 2020
Form 3PRIMARY DOCUMENT10 Nov 2020

DEERSON BRUCE A(7)

Form 4MARTIN MARIETTA MATERIALS INC/DEERSON15 Feb 2001
Form 4MARTIN MARIETTA MATERIALS INC/DEERSON10 Jan 2001
Form 4MARTIN MARIETTA MATERIALS, INC./BRUCE A. DEERSON12 Sep 2000
Form 4Statement of changes in beneficial ownership29 Feb 2000
Form 4Statement of changes in beneficial ownership10 Jan 2000
Form 4Statement of changes in beneficial ownership9 Nov 1999
Form 4Statement of changes in beneficial ownership9 Sep 1999

SCULLY JOHN H(7)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4CLP TRANSFER - 2010 (MLM)2 Dec 2010
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

MCDERMOTT EDWARD H(7)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4EHM BUYOUT (MLM)2 Dec 2010
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP11 Aug 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008

SF ADVISORY PARTNERS LP(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

SPO PARTNERS II LP(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

OBERNDORF WILLIAM E(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

SPO ADVISORY PARTNERS LP(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

SAN FRANCISCO PARTNERS LP(6)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP5 Aug 2011
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

Sawiris Nassef(6)

Form 4Statement of changes in beneficial ownership7 Oct 2008
Form 4Statement of changes in beneficial ownership24 Sep 2008
Form 4Statement of changes in beneficial ownership20 Mar 2008
Form 4Statement of changes in beneficial ownership17 Dec 2007
Form 4Statement of changes in beneficial ownership16 Aug 2007
Form 3Initial statement of beneficial ownership16 Aug 2007

NNS Holding(6)

Form 4Statement of changes in beneficial ownership7 Oct 2008
Form 4Statement of changes in beneficial ownership24 Sep 2008
Form 4Statement of changes in beneficial ownership20 Mar 2008
Form 4Statement of changes in beneficial ownership17 Dec 2007
Form 4Statement of changes in beneficial ownership16 Aug 2007
Form 3Initial statement of beneficial ownership16 Aug 2007

Norman Philip(6)

Form 4Statement of changes in beneficial ownership7 Oct 2008
Form 4Statement of changes in beneficial ownership24 Sep 2008
Form 4Statement of changes in beneficial ownership20 Mar 2008
Form 4Statement of changes in beneficial ownership17 Dec 2007
Form 4Statement of changes in beneficial ownership16 Aug 2007
Form 3Initial statement of beneficial ownership16 Aug 2007

PATTERSON WILLIAM J(5)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP30 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP11 Aug 2008
Form 3INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES5 Mar 2008

PHOEBE SNOW FOUNDATION(5)

Form 4PSF MLM SALES16 Dec 2009
Form 4PSF MLM SALES4 Dec 2009
Form 4PSF MLM SALES19 May 2009
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008

Bennett Kelly Gean(5)

Form 4PRIMARY DOCUMENT27 Feb 2024
Form 4/APRIMARY DOCUMENT27 Feb 2024
Form 4PRIMARY DOCUMENT22 Feb 2024
Form 4PRIMARY DOCUMENT5 Dec 2023
Form 3PRIMARY DOCUMENT18 Aug 2023

Flynn Jason Paul(5)

Form 4PRIMARY DOCUMENT25 Feb
Form 4PRIMARY DOCUMENT24 Feb
Form 4PRIMARY DOCUMENT19 Feb
Form 4PRIMARY DOCUMENT3 Dec 2025
Form 3PRIMARY DOCUMENT25 Aug 2025

WINCHESTER ROBERT R(4)

Form 4Statement of changes in beneficial ownership29 Feb 2000
Form 4Statement of changes in beneficial ownership10 Jan 2000
Form 4Statement of changes in beneficial ownership9 Sep 1999
Form 4Statement of changes in beneficial ownership6 May 1999

LYONS MARTIN J(4)

Form 4PRIMARY DOCUMENT2 Sep
Form 4PRIMARY DOCUMENT2 Jun
Form 4PRIMARY DOCUMENT18 May
Form 3PRIMARY DOCUMENT18 May

Mack Mary T(4)

Form 4PRIMARY DOCUMENT18 May
Form 4PRIMARY DOCUMENT16 May 2025
Form 4PRIMARY DOCUMENT17 May 2024
Form 3PRIMARY DOCUMENT16 May 2024

DELLY GAYLA J(2)

Form 4PRIMARY DOCUMENT18 May
Form 3PRIMARY DOCUMENT18 May

KOHN BRADLEY D(2)

Form 4PRIMARY DOCUMENT25 Feb 2025
Form 3PRIMARY DOCUMENT25 Feb 2025

Elizabeth R. & William J. Patterson Foundation(2)

Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP14 Oct 2008
Form 4STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP9 Oct 2008

Schoen George Frederick(2)

Form 4PRIMARY DOCUMENT3 Mar
Form 3PRIMARY DOCUMENT3 Mar

Samborski Christopher William(2)

Form 3PRIMARY DOCUMENT5 May
Form 4PRIMARY DOCUMENT5 May

Niemann Philipp(2)

Form 3Initial statement of beneficial ownership24 Aug
Form 4PRIMARY DOCUMENT25 Aug

SOUTHEASTERN ASSET MANAGEMENT INC/TN/(1)

Form 3PRIMARY DOCUMENT25 May 2012

CRANBERRY LAKE PARTNERS LP(1)

Form 4CLP TRANSFER - 2010 (MLM)2 Dec 2010

Tesh James M.(1)

Form 3PRIMARY DOCUMENT28 Jan 2011

Financiere De Gestions Internationales SCA(1)

Form 3Initial statement of beneficial ownership24 Aug

GPI SA(1)

Form 3Initial statement of beneficial ownership24 Aug

Kalk En Dolomiet Maatschappij SA(1)

Form 3Initial statement of beneficial ownership24 Aug

LNA Holding SRL(1)

Form 3Initial statement of beneficial ownership24 Aug

≥5% Ownership

DAVIS SELECTED ADVISERS(22)

SC 13G/AMartin Marietta Materials Inc14 Feb 2013
SC 13G/AMartin Marietta Materials Inc14 Feb 2012
SC 13G/AMartin Marietta Materials Inc9 Sep 2011
SC 13G/AMartin Marietta Materials Inc14 Feb 2011
SC 13G/AMartin Marietta Materials Inc12 Feb 2010
SC 13G/AMartin Marietta Materials Inc13 Feb 2009
SC 13G/AMartin Marietta Materials Inc12 Feb 2008
SC 13G/AMartin Marietta Materials Inc17 Mar 2006
SC 13G/AMartin Marietta Materials Inc11 Mar 2005
SC 13G/AMartin Marietta Materials Inc18 Feb 2005

BlackRock Inc.(15)

SC 13G/AMartin Marietta Materials Inc26 Jan 2024
SC 13G/AMartin Marietta Materials Inc1 Feb 2023
SC 13G/AMartin Marietta Materials Inc1 Feb 2022
SC 13G/AMartin Marietta Materials Inc29 Jan 2021
SC 13G/AMartin Marietta Materials Inc5 Feb 2020
SC 13G/AMartin Marietta Materials Inc6 Feb 2019
SC 13G/AMartin Marietta Materials Inc25 Jan 2018
SC 13G/AMartin Marietta Materials Inc25 Jan 2017
SC 13GMartin Marietta Materials Inc9 Feb 2016
SC 13G/AMartin Marietta Materials Inc8 Sep 2014

VANGUARD GROUP INC(13)

SC 13G/AMartin Marietta Materials Inc27 Mar
SC 13G/AMartin Marietta Materials Inc13 Feb 2024
SC 13G/AMartin Marietta Materials Inc9 Feb 2023
SC 13G/AMartin Marietta Materials Inc10 Feb 2022
SC 13G/AMartin Marietta Materials Inc10 Feb 2021
SC 13G/AMartin Marietta Materials Inc12 Feb 2020
SC 13G/AMartin Marietta Materials Inc11 Feb 2019
SC 13G/AMartin Marietta Materials Inc9 Feb 2018
SC 13G/AMartin Marietta Materials Inc10 May 2017
SC 13G/AMartin Marietta Materials Inc10 Feb 2017

FMR CORP(9)

SC 13G/AMartin Marietta Materials Inc10 Jan 2006
SC 13GMartin Marietta Materials Inc11 Oct 2005
SC 13G/AMartin Marietta Materials Inc13 Feb 2003
SC 13G/AMartin Marietta Materials Inc14 Feb 2002
SC 13G/AMartin Marietta Materials Inc14 Feb 2001
SC 13G/AMartin Marietta Materials Inc25 Jul 2000
SC 13G/AMartin Marietta Materials Inc18 Apr 2000
SC 13G/AMartin Marietta Materials Inc11 Feb 2000
SC 13GMartin Marietta Materials Inc12 Feb 1999

SPO ADVISORY CORP(9)

SC 13G/AMartin Marietta Materials Inc14 Feb 2014
SC 13G/AMartin Marietta Materials Inc14 Feb 2013
SC 13G/AMartin Marietta Materials Inc14 Feb 2012
SC 13GMartin Marietta Materials Inc10 Aug 2011
SC 13D/AMartin Marietta Materials Inc10 Aug 2011
SC 13D/AMartin Marietta Materials Inc10 Oct 2008
SC 13D/AMartin Marietta Materials Inc12 Aug 2008
SC 13D/AMartin Marietta Materials Inc29 Oct 2007
SC 13DMartin Marietta Materials Inc10 Aug 2007

AMERICAN EXPRESS FINANCIAL ADVISORS(8)

SC 13GMartin Marietta Materials Inc13 Feb 2003
SC 13GMartin Marietta Materials Inc7 Feb 2002
SC 13GMartin Marietta Materials Inc10 Aug 2000
SC 13GMartin Marietta Materials Inc4 Feb 2000
SC 13GMartin Marietta Materials Inc22 Jan 1999
SC 13GMartin Marietta Materials Inc29 Jan 1998
SC 13GMartin Marietta Materials Inc6 Feb 1997
SC 13GMartin Marietta Materials Inc3 Feb 1997

SOUTHEASTERN ASSET MANAGEMENT INC/TN/(7)

SC 13D/AMartin Marietta Materials Inc27 Mar 2013
SC 13D/AMartin Marietta Materials Inc18 Mar 2013
SC 13D/AMartin Marietta Materials Inc11 Mar 2013
SC 13D/AMartin Marietta Materials Inc11 Feb 2013
SC 13DMartin Marietta Materials Inc20 Jan 2012
SC 13G/AMartin Marietta Materials Inc9 Sep 2011
SC 13GMartin Marietta Materials Inc7 Feb 2011

BAILLIE GIFFORD & CO(7)

SC 13G/AMartin Marietta Materials Inc20 Jan 2023
SC 13G/AMartin Marietta Materials Inc20 Jan 2022
SC 13G/AMartin Marietta Materials Inc10 Mar 2017
SC 13G/AMartin Marietta Materials Inc27 Jan 2017
SC 13GMartin Marietta Materials Inc8 Feb 2016
SC 13G/AMartin Marietta Materials Inc4 Jun 2015
SC 13GMartin Marietta Materials Inc23 Jan 2015

PRICE T ROWE ASSOCIATES INC /MD/(6)

SC 13G/AMartin Marietta Materials Inc14 Feb 2018
SC 13G/AMartin Marietta Materials Inc7 Feb 2017
SC 13G/AMartin Marietta Materials Inc10 Feb 2016
SC 13G/AMartin Marietta Materials Inc12 Jan 2015
SC 13GMartin Marietta Materials Inc12 Feb 2014
SC 13GMartin Marietta Materials Inc10 Jun 2013

RUANE, CUNNIFF & GOLDFARB INC(6)

SC 13G/AMartin Marietta Materials Inc10 May 2010
SC 13G/AMartin Marietta Materials Inc17 Feb 2010
SC 13G/AMartin Marietta Materials Inc12 Jan 2010
SC 13G/AMartin Marietta Materials Inc13 Feb 2009
SC 13G/AMartin Marietta Materials Inc14 Feb 2008
SC 13GMartin Marietta Materials Inc10 Oct 2007

MORGAN STANLEY(6)

SC 13G/AMartin Marietta Materials Inc11 Feb 2014
SC 13GMartin Marietta Materials Inc13 Feb 2013
SC 13G/AMartin Marietta Materials Inc9 Feb 2011
SC 13G/AMartin Marietta Materials Inc12 Feb 2010
SC 13G/AMartin Marietta Materials Inc17 Feb 2009
SC 13GMartin Marietta Materials Inc14 Feb 2008

RS INVESTMENT MANAGEMENT CO LLC(6)

SC 13G/AMartin Marietta Materials Inc14 Feb 2014
SC 13G/AMartin Marietta Materials Inc15 Feb 2013
SC 13GMartin Marietta Materials Inc15 Feb 2013
SC 13G/AMartin Marietta Materials Inc9 Feb 2012
SC 13G/AMartin Marietta Materials Inc8 Sep 2011
SC 13GMartin Marietta Materials Inc9 Feb 2011

AXA FINANCIAL INC(5)

SC 13G/AMartin Marietta Materials Inc13 Feb 2007
SC 13G/AMartin Marietta Materials Inc14 Feb 2006
SC 13G/AMartin Marietta Materials Inc14 Feb 2005
SC 13G/AMartin Marietta Materials Inc10 Feb 2005
SC 13GMartin Marietta Materials Inc10 Feb 2004

First Eagle Investment Management, LLC(5)

SC 13G/AMartin Marietta Materials Inc5 Feb 2016
SC 13G/AMartin Marietta Materials Inc29 Jan 2015
SC 13G/AMartin Marietta Materials Inc5 Mar 2014
SC 13G/AMartin Marietta Materials Inc11 Feb 2013
SC 13GMartin Marietta Materials Inc10 Feb 2012

Sawiris Nassef(5)

SC 13G/AMartin Marietta Materials Inc13 Feb 2009
SC 13G/AMartin Marietta Materials Inc4 Dec 2008
SC 13G/AMartin Marietta Materials Inc17 Dec 2007
SC 13G/AMartin Marietta Materials Inc16 Aug 2007
SC 13GMartin Marietta Materials Inc19 Jun 2007

AMERICAN CENTURY INVESTMENT MANAGEMENT INC(4)

SC 13G/AMartin Marietta Materials Inc11 Feb 2005
SC 13G/AMartin Marietta Materials Inc13 Feb 2004
SC 13G/AMartin Marietta Materials Inc10 Feb 2003
SC 13GMartin Marietta Materials Inc8 Feb 2002

STATE STREET CORP(4)

SC 13GMartin Marietta Materials Inc10 Nov
SC 13GMartin Marietta Materials Inc7 Aug
SC 13G/AMartin Marietta Materials Inc9 Feb 2022
SC 13GMartin Marietta Materials Inc10 Feb 2021

Aristotle Capital Management, LLC(4)

SC 13G/AMartin Marietta Materials Inc14 Feb 2024
SC 13G/AMartin Marietta Materials Inc14 Feb 2023
SC 13G/AMartin Marietta Materials Inc14 Feb 2022
SC 13GMartin Marietta Materials Inc2 Feb 2021

PERRY CORP(4)

SC 13G/AMartin Marietta Materials Inc14 Feb 2000
SC 13G/AMartin Marietta Materials Inc16 Feb 1999
SC 13GMartin Marietta Materials Inc18 Feb 1998
SC 13DMartin Marietta Materials Inc5 Nov 1996

Select Equity Group, L.P.(4)

SC 13G/AMartin Marietta Materials Inc14 Feb 2024
SC 13G/AMartin Marietta Materials Inc14 Feb 2023
SC 13G/AMartin Marietta Materials Inc14 Feb 2022
SC 13GMartin Marietta Materials Inc12 Feb 2021

TRUSTEES OF GENERAL ELECTRIC PENSION TRUST(3)

SC 13G/AMartin Marietta Materials Inc14 Feb 2001
SC 13G/AMartin Marietta Materials Inc9 May 2000
SC 13GMartin Marietta Materials Inc14 Feb 2000

Third Point LLC(3)

SC 13D/AMartin Marietta Materials Inc9 May 2007
SC 13D/AMartin Marietta Materials Inc12 Feb 2007
SC 13DMartin Marietta Materials Inc11 Dec 2006

LONE PINE CAPITAL LLC(3)

SC 13G/AMartin Marietta Materials Inc14 Feb 2008
SC 13G/AMartin Marietta Materials Inc14 Feb 2007
SC 13GMartin Marietta Materials Inc24 Jul 2006

Nevada Asset Holding(3)

SC 13G/AMartin Marietta Materials Inc17 Nov 2015
SC 13G/AMartin Marietta Materials Inc6 Feb 2015
SC 13GMartin Marietta Materials Inc11 Jul 2014

FIDELITY INTERNATIONAL LTD(2)

SC 13G/AMartin Marietta Materials Inc25 Jul 2000
SC 13G/AMartin Marietta Materials Inc18 Apr 2000

HARRIS ASSOCIATES L P(2)

SC 13G/AMartin Marietta Materials Inc11 Feb 2013
SC 13G/AMartin Marietta Materials Inc14 Feb 2012

BRINSON PARTNERS INC/IL(2)

SC 13G/AMartin Marietta Materials Inc14 Feb 2001
SC 13GMartin Marietta Materials Inc11 Feb 2000

Blue Ridge Capital, L.L.C.(2)

SC 13G/AMartin Marietta Materials Inc14 Feb 2013
SC 13GMartin Marietta Materials Inc21 Jun 2012

UBS AG(2)

SC 13G/AMartin Marietta Materials Inc13 Feb 2009
SC 13GMartin Marietta Materials Inc11 Feb 2008

SELECT EQUITY GROUP INC(2)

SC 13G/AMartin Marietta Materials Inc17 Feb 2009
SC 13GMartin Marietta Materials Inc15 Feb 2008

CI INVESTMENTS INC.(2)

SC 13G/AMartin Marietta Materials Inc8 Feb 2013
SC 13GMartin Marietta Materials Inc17 Jan 2012

NNS Holding(2)

SC 13G/AMartin Marietta Materials Inc27 Jan 2015
SC 13GMartin Marietta Materials Inc3 Jul 2014

VANGUARD CAPITAL MANAGEMENT LLC(2)

SC 13G/AMartin Marietta Materials Inc30 Oct
SC 13GMartin Marietta Materials Inc30 Apr

VANGUARD PORTFOLIO MANAGEMENT LLC(2)

SC 13G/AMartin Marietta Materials Inc30 Oct
SC 13GMartin Marietta Materials Inc29 Apr

MARTIN MARIETTA MATERIALS INC(1)

SC 13DTexas Industries Inc5 Feb 2014

SPO PARTNERS II LP(1)

SC 13D/AMartin Marietta Materials Inc28 Sep 2007

T. Rowe Price Investment Management, Inc.(1)

SC 13GMartin Marietta Materials Inc14 Nov 2024

LNA Holding SRL(1)

SC 13DMartin Marietta Materials Inc24 Aug