Committee Composition

C. Howard Nye
Chairman of the Board, President, and Chief Executive Officer
Martin Marietta

C. Howard Nye

Mr. Nye has served as Chairman of the Board since 2014, as President of Martin Marietta since 2006 and as Chief Executive Officer and a Director since 2010. Mr. Nye previously served as Chief Operating Officer from 2006 to 2009.

Prior to joining Martin Marietta in 2006, Mr. Nye served as Executive Vice President, Hanson Aggregates North America, a producer of aggregates for the construction industry.

Mr. Nye received a bachelor’s degree with honors from Duke University and a law degree from Wake Forest University.

In addition to his educational, professional and executive roles, Mr. Nye has been a gubernatorial appointee to the North Carolina Mining Commission and is a past Chairman and current Executive Committee member of the National Stone, Sand & Gravel Association (NSSGA). He also currently serves as Vice Chairman of the American Road Transportation Builders Association (ARTBA) and as a Director of the United States Chamber of Commerce, the world’s largest business organization representing the interests of more than 3 million businesses. Mr. Nye also is an Independent Director of CREE, Inc. (NASDAQ: CREE), a multinational manufacturer of semiconductor light-emitting diode materials and devices where he is Chair of the Governance and Nominations Committee and a member of the Compensation Committee. Mr. Nye has further served on numerous other state, community and charitable organizations including the Duke University Alumni Association Board, Wake Forest University School of Law Alumni Board, and as Vice Chairman of UNC Rex Healthcare, Inc.’s Board of Trustees.

Recent Stock Transactions by C. Howard Nye
Date Type Shares Traded Price Range
December 1, 2017 Disposition (Non Open Market) 2,949 202.65
May 22, 2017 Disposition (Non Open Market) 3,230 231.77
May 3, 2017 Disposition (Non Open Market) 4,781 239.16
May 3, 2017 Sell 10,258 239.16
May 3, 2017 Option Execute 15,039 n/a
March 28, 2017 Acquisition (Non Open Market) 9,755 n/a
February 23, 2017 Acquisition (Non Open Market) 9,012 0.00 - 166.94
February 23, 2017 Disposition (Non Open Market) 1,322 218.94
February 4, 2017 Disposition (Non Open Market) 1,185 230.58
December 1, 2016 Disposition (Non Open Market) 1,875 220.90
November 9, 2016 Disposition (Non Open Market) 1,271 202.01
November 9, 2016 Sell 8,691 224.68
November 9, 2016 Option Execute 9,962 n/a
May 23, 2016 Disposition (Non Open Market) 3,453 188.79
May 12, 2016 Disposition (Non Open Market) 2,348 186.72
May 12, 2016 Sell 13,359 186.95
May 12, 2016 Option Execute 15,707 n/a
February 4, 2016 Acquisition (Non Open Market) 15,336 0.00 - 99.53
December 1, 2015 Disposition (Non Open Market) 1,232 159.34
May 24, 2015 Disposition (Non Open Market) 3,892 151.15
May 21, 2015 Acquisition (Non Open Market) 6,340 n/a
May 14, 2015 Option Execute 13,165 n/a
May 14, 2015 Sell 13,165 153.23
May 12, 2015 Disposition (Non Open Market) 3,009 150.75
January 20, 2015 Acquisition (Non Open Market) 6,335 86.82
December 1, 2014 Disposition (Non Open Market) 1,130 115.67
August 21, 2014 Acquisition (Non Open Market) 22,070 n/a
May 27, 2014 Disposition (Non Open Market) 2,416 124.27
May 22, 2014 Acquisition (Non Open Market) 6,792 n/a
January 23, 2014 Acquisition (Non Open Market) 4,008 87.34
December 2, 2013 Disposition (Non Open Market) 1,293 97.85
May 28, 2013 Disposition (Non Open Market) 3,260 109.96
May 23, 2013 Acquisition (Non Open Market) 7,238 n/a
January 24, 2013 Acquisition (Non Open Market) 2,646 79.38
December 3, 2012 Disposition (Non Open Market) 1,454 90.45
May 29, 2012 Disposition (Non Open Market) 2,549 69.62
May 24, 2012 Acquisition (Non Open Market) 8,159 n/a
January 26, 2012 Acquisition (Non Open Market) 2,688 65.13
December 1, 2011 Disposition (Non Open Market) 2,927 77.11
August 22, 2011 Disposition (Non Open Market) 4,245 62.73
May 23, 2011 Disposition (Non Open Market) 2,136 85.20
May 12, 2011 Acquisition (Non Open Market) 6,307 n/a
January 27, 2011 Acquisition (Non Open Market) 3,099 67.77
December 1, 2010 Disposition (Non Open Market) 1,798 88.39
May 27, 2010 Acquisition (Non Open Market) 5,598 n/a
January 28, 2010 Acquisition (Non Open Market) 4,118 0.00 - 63.82
December 1, 2009 Disposition (Non Open Market) 1,523 85.74
May 27, 2009 Acquisition (Non Open Market) 7,520 n/a
January 29, 2009 Acquisition (Non Open Market) 6,932 0.00 - 65.38
May 28, 2008 Acquisition (Non Open Market) 7,854 n/a

Michael J. Quillen
Lead Independent Director, Martin Marietta
Former Chairman and Chief Executive Officer,
Alpha Natural Resources, Inc.

Michael J. Quillen

Mr. Quillen has been a Director since 2008, and served as Lead Independent Director of Martin Marietta since 2014.

Mr. Quillen served as Chairman of the Board of Directors and President of Alpha Natural Resources, Inc., an Appalachian coal supplier, from 2006 to 2009, as Chief Executive Officer from 2004 to 2009, and non-Executive Chairman through May 2012.

Mr. Quillen has also served as Chairman (Rector) of the Board of Visitors of Virginia Polytechnic Institute and State University from July 2012 to June 2014 and was reappointed to an additional four-year term on the Board of Governors in July 2014. He was Chairman of the Audit and Finance Committee of Virginia Polytechnic Institute and State University from July 2010 to June 2012, and is currently Chairman of the Building and Grounds Committee of Virginia Polytechnic Institute and State University. He also served on the Virginia Port Authority from 2003 to 2012 and as Chairman from July 2011 to December 2012.

Recent Stock Transactions by Michael J. Quillen
Date Type Shares Traded Price Range
November 30, 2017 Acquisition (Non Open Market) 200 166.71
August 31, 2017 Acquisition (Non Open Market) 197 169.59
May 31, 2017 Acquisition (Non Open Market) 186 179.28
May 18, 2017 Acquisition (Non Open Market) 437 n/a
February 28, 2017 Acquisition (Non Open Market) 193 172.76
November 30, 2016 Acquisition (Non Open Market) 190 175.56
August 31, 2016 Acquisition (Non Open Market) 228 146.42
May 31, 2016 Acquisition (Non Open Market) 220 151.23
May 19, 2016 Acquisition (Non Open Market) 541 n/a
February 29, 2016 Acquisition (Non Open Market) 274 114.10
November 30, 2015 Acquisition (Non Open Market) 249 125.92
August 31, 2015 Acquisition (Non Open Market) 233 134.24
May 29, 2015 Acquisition (Non Open Market) 273 119.21
May 21, 2015 Acquisition (Non Open Market) 647 n/a
March 31, 2015 Acquisition (Non Open Market) 56 111.84
December 31, 2014 Acquisition (Non Open Market) 340 110.35
September 30, 2014 Acquisition (Non Open Market) 37 103.15
June 30, 2014 Acquisition (Non Open Market) 71 105.64
May 22, 2014 Acquisition (Non Open Market) 1,246 0.00 - 96.80
March 31, 2014 Acquisition (Non Open Market) 98 102.68
December 31, 2013 Acquisition (Non Open Market) 141 79.95
September 30, 2013 Acquisition (Non Open Market) 48 78.54
June 28, 2013 Acquisition (Non Open Market) 64 78.74
May 23, 2013 Acquisition (Non Open Market) 1,393 0.00 - 86.59
March 28, 2013 Acquisition (Non Open Market) 77 81.62
December 31, 2012 Acquisition (Non Open Market) 67 75.42
September 28, 2012 Acquisition (Non Open Market) 57 66.30
June 29, 2012 Acquisition (Non Open Market) 100 63.06
May 24, 2012 Acquisition (Non Open Market) 2,180 0.00 - 55.30
March 30, 2012 Acquisition (Non Open Market) 110 68.50
December 30, 2011 Acquisition (Non Open Market) 125 60.33
September 30, 2011 Acquisition (Non Open Market) 75 50.58
June 30, 2011 Acquisition (Non Open Market) 79 63.98
May 12, 2011 Acquisition (Non Open Market) 1,734 0.00 - 69.52
March 31, 2011 Acquisition (Non Open Market) 122 71.74
December 31, 2010 Acquisition (Non Open Market) 68 73.79
September 30, 2010 Acquisition (Non Open Market) 61 61.58
June 30, 2010 Acquisition (Non Open Market) 74 67.85
May 27, 2010 Acquisition (Non Open Market) 1,582 0.00 - 76.22
March 31, 2010 Acquisition (Non Open Market) 113 66.84
December 31, 2009 Acquisition (Non Open Market) 70 71.53
September 30, 2009 Acquisition (Non Open Market) 51 73.66
June 30, 2009 Acquisition (Non Open Market) 80 63.10
May 27, 2009 Acquisition (Non Open Market) 1,889 0.00 - 63.83
March 31, 2009 Acquisition (Non Open Market) 79 63.44
December 31, 2008 Acquisition (Non Open Market) 49 77.66
September 30, 2008 Acquisition (Non Open Market) 70 89.58
June 30, 2008 Acquisition (Non Open Market) 76 82.87
May 28, 2008 Acquisition (Non Open Market) 345 94.22
March 31, 2008 Acquisition (Non Open Market) 59 84.94

Sue W. Cole
Managing Partner,
SAGE Leadership & Strategy, LLC

Sue W. Cole

Ms. Cole has been a Director since 2002, and is currently the managing partner of SAGE Leadership & Strategy, LLC, an advisory firm for businesses, organizations and individuals relating to strategy, governance and leadership development.

She was previously a principal of Granville Capital Inc., a registered investment advisor, from 2006 to 2011. Before that, Ms. Cole served as Regional Chief Executive Officer of the Mid-Atlantic Region of U.S. Trust Company, N.A., from 2003 to 2006, and as Chief Executive Officer of U.S. Trust Company of North Carolina and its predecessor, North Carolina Trust Company.

Ms. Cole serves as Chair of the Management Development and Compensation Committee of Biscuitville, Inc., where she was previously Chairman of the Board. She also serves on the Investment Committee of the University of North Carolina at Greensboro and as a member of the North Carolina Economic Development Board. Ms. Cole is also past Chairman of the North Carolina Chamber of Commerce. 

John J. Koraleski
Former Chairman of the Board, President and Chief Executive Officer, Union Pacific Corporation

John J. Koraleski

Mr. Koraleski joined the Martin Marietta Board in 2016. Mr. Koraleski served from February 2015 through his retirement in September 2015 as executive Chairman of the Board of the Union Pacific Corporation (UP), which through its subsidiaries operates North America’s premier railroad franchise, covering 23 states across the western two-thirds of the United States. Prior to that, he was named President and Chief Executive Officer of the UP in March 2012, elected as a Director of the UP in July 2012 and appointed Chairman of the Board in 2014. Since joining the Union Pacific (Railroad) in 1972, Mr. Koraleski held a number of executive positions in the UP and the Railroad, including, Executive Vice President – Marketing and Sales from 1999 to 2012, Executive Vice President – Finance and Information Technology, Chief Financial Officer and Controller.

Mr. Koraleski served as the Chairman of The Bridges Investment Fund, Inc., a general equity fund whose primary investment objective is to seek long-term capital appreciation, from 2005 through March 2012 and is a past Chairman of the Association of American Railroads. Mr. Koraleski earned a Bachelor’s and Master’s degree in business administration from the University of Nebraska at Omaha.

David G. Maffucci
Former Executive Vice President and Chief Financial Officer,
Xerium Technologies, Inc.

David G. Maffucci

Mr. Maffucci has been a Director since 2005. He served as Executive Vice President and Chief Financial Officer of Xerium Technologies, Inc. from 2009 to 2010 and as a Director from 2008 until 2010. Xerium Technologies, Inc. is a manufacturer and supplier of consumable products used in paper production.

Previously, Mr. Maffucci served as Executive Vice President of Bowater Incorporated and President of its Newsprint Division from 2005 to 2006. He served as Chief Financial Officer of Bowater Incorporated from 1995 to 2005.

Mr. Maffucci is a Director of Domtar Corporation, where he serves as the Chair of its Audit Committee and a member of its Nominating and Corporate Governance and Finance Committees. Domtar Corporation designs, manufactures, markets and distributes a wide variety of fiber based products including communication papers, specialty and packaging papers, market pulp and absorbent hygiene products. Mr. Maffucci previously worked at KPMG.

Recent Stock Transactions by David G. Maffucci
Date Type Shares Traded Price Range
November 30, 2017 Acquisition (Non Open Market) 36 166.71
August 31, 2017 Acquisition (Non Open Market) 36 169.59
May 31, 2017 Acquisition (Non Open Market) 34 179.28
May 18, 2017 Acquisition (Non Open Market) 437 n/a
February 28, 2017 Acquisition (Non Open Market) 35 172.76
November 30, 2016 Acquisition (Non Open Market) 35 175.56
August 31, 2016 Acquisition (Non Open Market) 41 146.42
August 11, 2016 Sell 779 200.47
August 10, 2016 Sell 6,000 199.83
August 10, 2016 Option Execute 6,000 n/a
May 31, 2016 Acquisition (Non Open Market) 40 151.23
May 19, 2016 Acquisition (Non Open Market) 541 n/a
February 29, 2016 Acquisition (Non Open Market) 53 114.10
November 30, 2015 Acquisition (Non Open Market) 48 125.92
August 31, 2015 Acquisition (Non Open Market) 45 134.24
August 18, 2015 Sell 3,000 174.49
August 18, 2015 Option Execute 3,000 n/a
May 29, 2015 Acquisition (Non Open Market) 53 119.21
May 21, 2015 Acquisition (Non Open Market) 647 n/a
March 31, 2015 Acquisition (Non Open Market) 12 111.84
December 31, 2014 Acquisition (Non Open Market) 12 110.35
September 30, 2014 Acquisition (Non Open Market) 10 103.15
June 30, 2014 Acquisition (Non Open Market) 12 105.64
May 22, 2014 Acquisition (Non Open Market) 1,019 0.00 - 96.80
March 31, 2014 Acquisition (Non Open Market) 22 102.68
February 6, 2014 Sell 3,000 112.18 - 112.18
February 6, 2014 Option Execute 3,000 n/a
December 31, 2013 Acquisition (Non Open Market) 79 79.95
September 30, 2013 Acquisition (Non Open Market) 24 78.54
June 28, 2013 Acquisition (Non Open Market) 32 78.74
May 23, 2013 Acquisition (Non Open Market) 1,321 0.00 - 86.59
March 28, 2013 Acquisition (Non Open Market) 54 81.62
December 31, 2012 Acquisition (Non Open Market) 67 75.42
September 28, 2012 Acquisition (Non Open Market) 76 66.30
June 29, 2012 Acquisition (Non Open Market) 100 63.06
May 24, 2012 Acquisition (Non Open Market) 2,542 0.00 - 55.30
March 30, 2012 Acquisition (Non Open Market) 110 68.50
December 30, 2011 Acquisition (Non Open Market) 125 60.33
September 30, 2011 Acquisition (Non Open Market) 99 50.58
June 30, 2011 Acquisition (Non Open Market) 79 63.98
May 12, 2011 Acquisition (Non Open Market) 2,022 0.00 - 69.52
March 31, 2011 Acquisition (Non Open Market) 140 71.74
December 31, 2010 Acquisition (Non Open Market) 85 73.79
September 30, 2010 Acquisition (Non Open Market) 82 61.58
June 30, 2010 Acquisition (Non Open Market) 93 67.85
May 27, 2010 Acquisition (Non Open Market) 1,844 0.00 - 76.22
April 22, 2010 Acquisition (Non Open Market) 17 76.75
March 31, 2010 Acquisition (Non Open Market) 94 66.84
December 31, 2009 Acquisition (Non Open Market) 70 71.53
September 30, 2009 Acquisition (Non Open Market) 68 73.66

Laree E. Perez
Owner and Managing Partner,
The Medallion Company, LLC

Laree E. Perez

Ms. Perez has been a Director since 2004, and is currently the Owner and Managing Partner of The Medallion Company, LLC, a consulting firm, since 2003. In 2015, she became employed as an investment consultant with DeRoy & Devereaux, an independent investment adviser, where she provides client consulting services.

From 1996 until 2002, she was Vice President of Loomis, Sayles & Company, L.P. Ms. Perez was co-founder of Medallion Investment Company, Inc. and served as President and Chief Executive Officer from 1991 until it was acquired by Loomis Sayles in 1996.

Ms. Perez was previously a Director of GenOn Energy, Inc., a large power producer in the United States, where she was Chair of its Audit Committee and a member of its Risk and Finance Oversight Committee.

Dennis L. Rediker
Former President and Chief Operating Officer,
Utility Composite Solutions International

Dennis L. Rediker

Mr. Rediker has been a Director since 2003, and served as President and Chief Operating Officer of Utility Composite Solutions International, a developer and maker of composite materials for utility and municipal lighting applications, from 2011 to 2016, until its sale to Highland Industries. He is currently providing consulting and transition services to Highland Industries.

From 2009 to 2011, Mr. Rediker served as the President and Chief Operating Officer of B4C, LLC, a developer and maker of ceramic materials for defense and aerospace applications. He previously served as President, Chief Executive Officer and a Director of The Standard Register Company until his retirement in 2008. Prior to joining The Standard Register Company in 2000, he was Chief Executive Officer and a Director of English China Clays, plc.

Recent Stock Transactions by Dennis L. Rediker
Date Type Shares Traded Price Range
November 30, 2017 Acquisition (Non Open Market) 32 166.71
August 31, 2017 Acquisition (Non Open Market) 31 169.59
May 31, 2017 Acquisition (Non Open Market) 30 179.28
May 18, 2017 Acquisition (Non Open Market) 437 n/a
February 28, 2017 Acquisition (Non Open Market) 31 172.76
November 30, 2016 Acquisition (Non Open Market) 30 175.56
August 31, 2016 Acquisition (Non Open Market) 36 146.42
May 31, 2016 Acquisition (Non Open Market) 35 151.23
May 19, 2016 Acquisition (Non Open Market) 541 n/a
February 29, 2016 Acquisition (Non Open Market) 47 114.10
November 30, 2015 Acquisition (Non Open Market) 42 125.92
August 31, 2015 Acquisition (Non Open Market) 40 134.24
August 13, 2015 Sell 3,000 172.01
August 13, 2015 Option Execute 3,000 n/a
May 29, 2015 Acquisition (Non Open Market) 47 119.21
May 21, 2015 Acquisition (Non Open Market) 647 n/a
March 31, 2015 Acquisition (Non Open Market) 12 111.84
February 12, 2015 Sell 3,000 140.04
February 12, 2015 Option Execute 3,000 n/a
December 31, 2014 Acquisition (Non Open Market) 15 110.35
September 30, 2014 Acquisition (Non Open Market) 10 103.15
June 30, 2014 Acquisition (Non Open Market) 15 105.64
May 22, 2014 Acquisition (Non Open Market) 988 0.00 - 96.80
March 31, 2014 Acquisition (Non Open Market) 20 102.68
January 30, 2014 Sell 3,000 107.11
January 30, 2014 Option Execute 3,000 n/a
December 31, 2013 Acquisition (Non Open Market) 188 79.95
September 30, 2013 Acquisition (Non Open Market) 48 78.54
June 28, 2013 Acquisition (Non Open Market) 80 78.74
May 23, 2013 Acquisition (Non Open Market) 1,451 0.00 - 86.59
March 28, 2013 Acquisition (Non Open Market) 108 81.62
December 31, 2012 Acquisition (Non Open Market) 83 75.42
November 19, 2012 Sell 5,300 84.99
November 19, 2012 Option Execute 5,300 n/a
September 28, 2012 Acquisition (Non Open Market) 76 66.30
June 29, 2012 Acquisition (Non Open Market) 119 63.06
May 24, 2012 Acquisition (Non Open Market) 2,271 0.00 - 55.30
March 30, 2012 Acquisition (Non Open Market) 110 68.50
December 30, 2011 Acquisition (Non Open Market) 146 60.33
September 30, 2011 Acquisition (Non Open Market) 99 50.58
June 30, 2011 Acquisition (Non Open Market) 98 63.98
May 12, 2011 Acquisition (Non Open Market) 1,806 0.00 - 69.52
March 31, 2011 Acquisition (Non Open Market) 105 71.74
December 31, 2010 Acquisition (Non Open Market) 85 73.79
September 30, 2010 Acquisition (Non Open Market) 82 61.58
June 30, 2010 Acquisition (Non Open Market) 93 67.85
June 1, 2010 Sell 700 92.67 - 92.75
June 1, 2010 Option Execute 700 n/a
May 27, 2010 Acquisition (Non Open Market) 1,648 0.00 - 76.22
April 22, 2010 Acquisition (Non Open Market) 17 76.75

Donald W. Slager
President and Chief Executive Officer,
Republic Services, Inc.

Donald W. Slager

Mr. Slager has been a Director since 2016, and is currently the President and Chief Executive Officer of Republic Services, Inc., a service provider in the non-hazardous solid waste industry, holding this position since January 2011. Prior to this, he served as President and Chief Operating Officer. Mr. Slager also serves as a Director of Republic Services.

Previously, Mr. Slager served as President and Chief Operating Officer for Allied Waste Industries, Inc., from 2005 to 2008, prior to its merger with Republic Services.

Mr. Slager previously served as a Director of UTi Worldwide Inc. from 2009 until its sale in January 2016 to DSV A/S. UTi was a NASDAQ-listed international supply chain services and solutions company providing air and ocean freight forwarding, contract logistics, customs brokerage, distribution, inbound logistics, truckload brokerage and other supply chain management services. Mr. Slager served as Chair of UTi’s Nominating and Corporate Governance Committee and a member of its Compensation Committee.

Stephen P. Zelnak, Jr.
Chairman of the Board, Beazer Homes
Former Chief Executive Officer, Martin Marietta

Stephen P. Zelnak, Jr.

Mr. Zelnak served as Chairman of the Board of Martin Marietta from 1997 to 2014. From 1993 to 2009, Mr. Zelnak served as its Chief Executive Officer. Mr. Zelnak joined Martin Marietta Corporation in 1981. He served as president of the Materials group from 1992 until the formation of Martin Marietta in 1993.

Mr. Zelnak is Chairman and majority owner of ZP Enterprises, a private investment firm engaged in the purchase of small manufacturing companies. He is also the Chairman of the Board of Directors of Beazer Homes USA, Inc. Mr. Zelnak is also past Chair of the North Carolina Chamber of Commerce and the National Stone, Sand & Gravel Association.

Stock transaction information provided by EDGAR Online. Martin Marietta Materials makes no representation or warranty with respect to any of the information contained herein, takes no responsibility for supplementing, updating or correcting any such information and shall have no liability with respect to any such information. This listing does not include derivatives, such as stock option grants or shares purchased through an employee stock purchase plan. For recent transactions, including derivative transactions, see our Section 16 SEC filings page.

  Audit Ethics Environment Safety and Health Executive Finance Management Development and Compensation Nominating and Corporate Governance
C. Howard Nye
Image of C. Howard Nye
C. Howard Nye
Chairman of the Board, President, and Chief Executive Officer
Martin Marietta

Mr. Nye has served as Chairman of the Board since 2014, as President of Martin Marietta since 2006 and as Chief Executive Officer and a Director since 2010. Mr. Nye previously served as Chief Operating Officer from 2006 to 2009.

Prior to joining Martin Marietta in 2006, Mr. Nye served as Executive Vice President, Hanson Aggregates North America, a producer of aggregates for the construction industry.

Mr. Nye received a bachelor’s degree with honors from Duke University and a law degree from Wake Forest University.

In addition to his educational, professional and executive roles, Mr. Nye has been a gubernatorial appointee to the North Carolina Mining Commission and is a past Chairman and current Executive Committee member of the National Stone, Sand & Gravel Association (NSSGA). He also currently serves as Vice Chairman of the American Road Transportation Builders Association (ARTBA) and as a Director of the United States Chamber of Commerce, the world’s largest business organization representing the interests of more than 3 million businesses. Mr. Nye also is an Independent Director of CREE, Inc. (NASDAQ: CREE), a multinational manufacturer of semiconductor light-emitting diode materials and devices where he is Chair of the Governance and Nominations Committee and a member of the Compensation Committee. Mr. Nye has further served on numerous other state, community and charitable organizations including the Duke University Alumni Association Board, Wake Forest University School of Law Alumni Board, and as Vice Chairman of UNC Rex Healthcare, Inc.’s Board of Trustees.

         
Michael J. Quillen
Image of Michael J. Quillen
Michael J. Quillen
Lead Independent Director, Martin Marietta
Former Chairman and Chief Executive Officer

Alpha Natural Resources, Inc.

Mr. Quillen has been a Director since 2008, and served as Lead Independent Director of Martin Marietta since 2014.

Mr. Quillen served as Chairman of the Board of Directors and President of Alpha Natural Resources, Inc., an Appalachian coal supplier, from 2006 to 2009, as Chief Executive Officer from 2004 to 2009, and non-Executive Chairman through May 2012.

Mr. Quillen has also served as Chairman (Rector) of the Board of Visitors of Virginia Polytechnic Institute and State University from July 2012 to June 2014 and was reappointed to an additional four-year term on the Board of Governors in July 2014. He was Chairman of the Audit and Finance Committee of Virginia Polytechnic Institute and State University from July 2010 to June 2012, and is currently Chairman of the Building and Grounds Committee of Virginia Polytechnic Institute and State University. He also served on the Virginia Port Authority from 2003 to 2012 and as Chairman from July 2011 to December 2012.

     
Sue W. Cole
Image of Sue W. Cole
Sue W. Cole
Managing Partner

SAGE Leadership & Strategy, LLC

Ms. Cole has been a Director since 2002, and is currently the managing partner of SAGE Leadership & Strategy, LLC, an advisory firm for businesses, organizations and individuals relating to strategy, governance and leadership development.

She was previously a principal of Granville Capital Inc., a registered investment advisor, from 2006 to 2011. Before that, Ms. Cole served as Regional Chief Executive Officer of the Mid-Atlantic Region of U.S. Trust Company, N.A., from 2003 to 2006, and as Chief Executive Officer of U.S. Trust Company of North Carolina and its predecessor, North Carolina Trust Company.

Ms. Cole serves as Chair of the Management Development and Compensation Committee of Biscuitville, Inc., where she was previously Chairman of the Board. She also serves on the Investment Committee of the University of North Carolina at Greensboro and as a member of the North Carolina Economic Development Board. Ms. Cole is also past Chairman of the North Carolina Chamber of Commerce. 

       
John J. Koraleski
Image of John J. Koraleski
John J. Koraleski
Former Chairman of the Board, President and Chief Executive Officer, Union Pacific Corporation

Mr. Koraleski joined the Martin Marietta Board in 2016. Mr. Koraleski served from February 2015 through his retirement in September 2015 as executive Chairman of the Board of the Union Pacific Corporation (UP), which through its subsidiaries operates North America’s premier railroad franchise, covering 23 states across the western two-thirds of the United States. Prior to that, he was named President and Chief Executive Officer of the UP in March 2012, elected as a Director of the UP in July 2012 and appointed Chairman of the Board in 2014. Since joining the Union Pacific (Railroad) in 1972, Mr. Koraleski held a number of executive positions in the UP and the Railroad, including, Executive Vice President – Marketing and Sales from 1999 to 2012, Executive Vice President – Finance and Information Technology, Chief Financial Officer and Controller.

Mr. Koraleski served as the Chairman of The Bridges Investment Fund, Inc., a general equity fund whose primary investment objective is to seek long-term capital appreciation, from 2005 through March 2012 and is a past Chairman of the Association of American Railroads. Mr. Koraleski earned a Bachelor’s and Master’s degree in business administration from the University of Nebraska at Omaha.

     
David G. Maffucci
Image of David G. Maffucci
David G. Maffucci
Former Executive Vice President and Chief Financial Officer

Xerium Technologies, Inc.

Mr. Maffucci has been a Director since 2005. He served as Executive Vice President and Chief Financial Officer of Xerium Technologies, Inc. from 2009 to 2010 and as a Director from 2008 until 2010. Xerium Technologies, Inc. is a manufacturer and supplier of consumable products used in paper production.

Previously, Mr. Maffucci served as Executive Vice President of Bowater Incorporated and President of its Newsprint Division from 2005 to 2006. He served as Chief Financial Officer of Bowater Incorporated from 1995 to 2005.

Mr. Maffucci is a Director of Domtar Corporation, where he serves as the Chair of its Audit Committee and a member of its Nominating and Corporate Governance and Finance Committees. Domtar Corporation designs, manufactures, markets and distributes a wide variety of fiber based products including communication papers, specialty and packaging papers, market pulp and absorbent hygiene products. Mr. Maffucci previously worked at KPMG.

       
Laree E. Perez
Image of Laree E. Perez
Laree E. Perez
Owner and Managing Partner

The Medallion Company, LLC

Ms. Perez has been a Director since 2004, and is currently the Owner and Managing Partner of The Medallion Company, LLC, a consulting firm, since 2003. In 2015, she became employed as an investment consultant with DeRoy & Devereaux, an independent investment adviser, where she provides client consulting services.

From 1996 until 2002, she was Vice President of Loomis, Sayles & Company, L.P. Ms. Perez was co-founder of Medallion Investment Company, Inc. and served as President and Chief Executive Officer from 1991 until it was acquired by Loomis Sayles in 1996.

Ms. Perez was previously a Director of GenOn Energy, Inc., a large power producer in the United States, where she was Chair of its Audit Committee and a member of its Risk and Finance Oversight Committee.

       
Dennis L. Rediker
Image of Dennis L. Rediker
Dennis L. Rediker
Former President and Chief Operating Officer

Utility Composite Solutions International

Mr. Rediker has been a Director since 2003, and served as President and Chief Operating Officer of Utility Composite Solutions International, a developer and maker of composite materials for utility and municipal lighting applications, from 2011 to 2016, until its sale to Highland Industries. He is currently providing consulting and transition services to Highland Industries.

From 2009 to 2011, Mr. Rediker served as the President and Chief Operating Officer of B4C, LLC, a developer and maker of ceramic materials for defense and aerospace applications. He previously served as President, Chief Executive Officer and a Director of The Standard Register Company until his retirement in 2008. Prior to joining The Standard Register Company in 2000, he was Chief Executive Officer and a Director of English China Clays, plc.

       
Donald W. Slager
Image of Donald W. Slager
Donald W. Slager
President and Chief Executive Officer

Republic Services, Inc.

Mr. Slager has been a Director since 2016, and is currently the President and Chief Executive Officer of Republic Services, Inc., a service provider in the non-hazardous solid waste industry, holding this position since January 2011. Prior to this, he served as President and Chief Operating Officer. Mr. Slager also serves as a Director of Republic Services.

Previously, Mr. Slager served as President and Chief Operating Officer for Allied Waste Industries, Inc., from 2005 to 2008, prior to its merger with Republic Services.

Mr. Slager previously served as a Director of UTi Worldwide Inc. from 2009 until its sale in January 2016 to DSV A/S. UTi was a NASDAQ-listed international supply chain services and solutions company providing air and ocean freight forwarding, contract logistics, customs brokerage, distribution, inbound logistics, truckload brokerage and other supply chain management services. Mr. Slager served as Chair of UTi’s Nominating and Corporate Governance Committee and a member of its Compensation Committee.

       
Stephen P. Zelnak, Jr.
Image of Stephen P. Zelnak, Jr.
Stephen P. Zelnak, Jr.
Chairman of the Board, Beazer Homes
Former Chief Executive Officer
Martin Marietta

Mr. Zelnak served as Chairman of the Board of Martin Marietta from 1997 to 2014. From 1993 to 2009, Mr. Zelnak served as its Chief Executive Officer. Mr. Zelnak joined Martin Marietta Corporation in 1981. He served as president of the Materials group from 1992 until the formation of Martin Marietta in 1993.

Mr. Zelnak is Chairman and majority owner of ZP Enterprises, a private investment firm engaged in the purchase of small manufacturing companies. He is also the Chairman of the Board of Directors of Beazer Homes USA, Inc. Mr. Zelnak is also past Chair of the North Carolina Chamber of Commerce and the National Stone, Sand & Gravel Association.

       
= Chair of the Board = Chair = Member = Independent Director
= Lead Independent Director

Stock transaction information provided by EDGAR Online. Martin Marietta Materials makes no representation or warranty with respect to any of the information contained herein, takes no responsibility for supplementing, updating or correcting any such information and shall have no liability with respect to any such information. This listing does not include derivatives, such as stock option grants or shares purchased through an employee stock purchase plan. For recent transactions, including derivative transactions, see our Section 16 SEC filings page.