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Lehman E.
Newton is a Member of the Society of Petroleum Engineers, Inc. He was previously a Senior Vice President-Operations at SM Energy Co. from 2019 to 2023.
Prior to that, he was a Manager-Business Development at Pure Resources, Inc. from 2003 to 2005.
He also served as Vice President-Operations & Business Development at ARCO Permian.
From 2000 to 2003, he was a Partner at Westwin Energy LLC.
Mr. Newton received his undergraduate degree from Texas Tech University.

Allison Lehman is currently working as the Vice President-Application Development at WingSwept LLC since 2005.
She completed her undergraduate degree from The University of North Carolina at Charlotte.

Timothy J.
Lehman formerly worked at AbleLight, as Director.

Nicholas Lehman is currently a Vice President & Senior Analyst at Moody's Investors Service, Inc. He previously worked as a Principal at Midland Loan Services, Inc. Lehman holds an MBA from Baker University, which he earned in 2005, and an undergraduate degree from the University of Kansas, which he earned in 2001.

Ronald G.
Lehman is currently the Lead Independent Director at FONAR Corp., Managing Director-Investment Banking at Bruderman Brothers, Inc., a Member of Securities Investor Protection Corp., and a Partner at Sandy Hill Investors.
Previously, he worked as an Associate-Global Custody Group at Deutsche Bank Securities, Inc. from 1998 to 2000 and as a Senior Vice President-Acquisitions at Health Diagnostics LLC in 2009.
He received his undergraduate degree from The Trustees of Columbia University in The City of New York in 1998.

Gail E.
Lehman is currently a Director at Travel Air Insurance Co. (Kansas), Travel Air Insurance Co. Ltd., Hexcel Composites Ltd., Hexcel Overseas, Hexcel (U.K.) Ltd., Hexcel Holdings (UK) Ltd., Hexcel Europe Ltd., Hexcel Reinforcements UK Ltd., Hexcel Fibers SASU, Hexcel Corp., and Arkansas Aerospace, Inc. Previously, Ms. Lehman held positions as an Executive Director at Hexcel Composites GmbH, Head-Treasury & Finance at AlliedSignal, Inc. and Honeywell International, Inc., Secretary, Vice President & General Counsel at Hawker Beechcraft Quality Support Co., Secretary, CAO & General Counsel at Noranda Aluminum, Inc., Secretary, Vice President & General Counsel at Covalence Specialty Materials Corp., Associate at Lowenstein Sandler LLP, Secretary, Vice President & General Counsel at Beechcraft Corp., Secretary & Chief Administrative Officer at Noranda Aluminum Holding Corp., and Secretary, Vice President & General Counsel at Hawker Beechcraft Corp.Ms. Lehman's education includes undergraduate and graduate degrees from Rutgers State University of New Jersey, a graduate degree from Rutgers Law School, and an undergraduate degree from Rutgers Graduate School of Education.

Mr. Lehman, co-founder of GC and member of the Investment Committee, has been leading private equity transactions and operating businesses since 1998.
Mr. Lehman is responsible for leading GC’s investment operations process and oversees GC’s farmland investment platform, Moraine Farmland Partners.
He began his career at Dakota Capital Partners working with Mr. Boorstein.
Mr. Lehman received his B.S.
in Organizational Studies from Northwestern University.
In addition to his responsibilities at GC, Mr. Lehman is an active civic leader and serves as a Trustee of the National Public Radio Foundation and Chairs the Investment Committee for the Specialty Equipment Market Association (“SEMA”).

Mark Lehman is currently the President, Secretary & Director at PolarityTE MD, Inc. and the Chief Legal Officer at RegenETP, Inc. He previously worked as a Principal at Parsons Behle & Latimer from 2004 to 2018.
Lehman has a graduate degree from Washington University in St. Louis and an undergraduate degree from the University of Utah.

Dirksen J.
Lehman is currently the Chairman at California Life Sciences Association, the Director at St. John's Episcopal School, the Director at BioUtah, the Director at Team Heart, Inc., and the Vice President-Public Affairs at Edwards Lifesciences Corp.
He previously worked as the Director at Alliance for Aging Research and as the Head-Healthcare at Clark & Weinstock, Inc. He holds a graduate degree from The Catholic University of America and an undergraduate degree from Millersville University.

Bruce Lehman currently works in a directorial position at Gosnold on Cape Cod.

Sherry Lehman worked as an Associate Director at Fitch Ratings, Inc. from 2005 to 2017 and as an Editor at JPMorgan Chase Bank, NA (Investment Management) in 2000.
She received an undergraduate degree from New York University in 1990.

Terry L.
Lehman is currently the Chairman at Citizens & Northern Corp.
He is also a Director at Citizens & Northern Bank, a Member of The American Institute of Certified Public Accountants, and a Member of the Philippine Institute of Certified Public Accountants.
In the past, Mr. Lehman served as a Director at Midcoast Community Bancorp, Inc. and MidCoast Community Bank from 2015 to 2020.
He was also an Assurance Director at BDO LLP from 2013 to 2015, a Senior Manager at Ernst & Young LLP from 1985 to 1993, and a Partner at Beard Miller Co. LLP from 1994 to 2009.
Additionally, he held the position of Chief Financial Officer at Cardinal Technologies, Inc. and was an Audit Partner at Baker Tilly Vantagen LLC from 2011 to 2013.
He also worked as an Internal Auditor at The Peoples National Bank of Lebanon.
Mr. Lehman obtained his undergraduate degree from Shippensburg University of Pennsylvania in 1980.

David H.
Lehman is currently the President & Chief Executive Officer at DJ Resources LLC and the President, Chief Executive Officer & Director at DJR Energy LLC.
Previously, he served as the Director at AFCEA International and as the Chief Operations Officer & Senior Vice President at The MITRE Corp.
He completed his undergraduate degree at Williams College in 1974.

Mr. Mark Lehman is a Sales Associate at ROTH Capital Partners LLC.
Prior to joining ROTH Capital in March 2004, Mr. Lehman was with Pacific Capital for 5 years, with Seidler for 4 years, and with Pacific Stock Exchange for 2 years.
He graduated from Pepperdine University.

Ms. Lauren D.
Lehman, CFA MBA, is a Head of Portfolio Management at NewEdge Advisors LLC.
She has over 20 years of experience customizing portfolios.
Ms. Lehman was previously employed as a Portfolio Manager by SOL Capital Management Co., a Director-Client Services by Delta Financial Advisors, Inc., an Investment Analyst by Blue Heron Capital Management LLC, and a Portfolio Specialist by Merrill Lynch Investment Managers, Inc. She received her MBA from Florida State University.

Gary Jones Lehman is the founder and the Managing Director of Cannelton Group LLC, which was founded in 2002.
He is currently the President & Chief Executive Officer of Dana Graziano (Suzhou) Drive Systems Co. Ltd.
and the Vice Chairman of Purdue University.
He is also the Chairman of Greater Lafayette Commerce and an Independent Director of First Merchants Corp.
(Indiana).
Additionally, he serves as a Director for Ash Access Technology, Inc., First Merchants Bank (Muncie, Indiana), Leybold USA, Inc., Indiana Chamber of Commerce, North Central Health Services, Inc., Indiana Manufacturers Association, Scp Ltd., Wabash Heartland Innovation Network, Inc., and Worldwide Operations Ltd.
Mr. Lehman's former positions include President & Chief Executive Officer of Advance Transformer Co., Chief Executive Officer-Drive Systems Segment of OC Oerlikon Corp.
AG, President & Chief Executive Officer of Philips Lighting Electronics North America, Chairman of Fairfield Manufacturing Co., Inc., Non-Executive Director of Fairfield Atlas Ltd., Director of Zurex Pharma, Inc., Principal of Federal-Mogul Corp.
and Koninklijke Philips NV, and General Manager-Body Systems Division of ITT Automotive.
He was also a Trustee for the Indiana Commission for Higher Education and the President of Oerlikon USA Holding, Inc. from 2012 to 2014.
Mr. Lehman holds an MBA from Case Western Reserve University and an undergraduate degree from Purdue University.

Mr. Seth Lehman is a Senior Director at Fitch Ratings, Inc. He is also Co-Head of US Transportation.
Mr. Lehman was previously employed as a Principal by Financial Guaranty Insurance Co. and a Principal by Standard & Poor's Financial Services LLC.
He received his undergraduate degree from New York University and an MBA from New York University.

Kenneth Lehman is the founder of Lehman Construction LLC, which was founded in 1997.
He held the title of Co-Owner starting in 2010.
Currently, Mr. Lehman is a Principal at Luse, Gorman, Pomerenk & Schick PC.

Jennifer Lehman is the President of Lehman Construction LLC since 2010.

Mr. Bruce A.
Lehman is an Advisor at Altitude Capital Partners LLC.
He is on the Board of Directors at PLX Systems, Inc. He is the chairman of the International Intellectual Property Institute.
He is also on the Advisory Board with Altitude Capital Partners.
From January 1999 to May 2004 he also served as the chief executive officer of IIPI.
He was recently elected to the Intellectual Asset Management IP Hall of Fame.
Members include Thomas Edison and Thomas Jefferson, the first superintendent of U.S.
patents.
From August 1993 through December 1998 he served as assistant secretary of commerce and U.S.
commissioner of patents and trademarks.
For 10 years prior to joining the Clinton administration, he was a partner in the Washington, D.C., law firm of Swidler & Berlin.
Prior to entering private practice, Mr. Lehman worked for nine years in the U.S.
House of Representatives as counsel to the Committee on the Judiciary and chief counsel to the Subcommittee on Courts, Civil Liberties, and the Administration of Justice.
He was the Committee's principal legal adviser in the drafting of the 1976 Copyright Act, the 1980 Computer Software Amendments and the 1982 Amendments to the Patent Laws.
Early in his career, he served as legal counsel to the Wisconsin State Legislature, as an attorney with the U.S.
Department of Justice and as an officer in the U.S.
Army.
Mr. Lehman received his B.A.
and his J.D.
from the University of Wisconsin.
He is a member of the District of Columbia Bar.
He is also a member of the Policy Advisory Commission to the Director General of the World Intellectual Property Organization, the specialized United Nations agency headquartered in Geneva, Switzerland; a member of the board of directors of the U.S.
Committee for WIPO; and a member of several corporate boards.

Mr. Lehman previously served as Counsel to Schulte Roth & Zabel LLP and Senior Advisor, General Counsel for Tishman Speyer Properties, a leading international owner / builder of real estate.
Prior to Tishman Speyer, Mr. Lehman was at Schulte Roth & Zabel LLP from 1969 to 2003 where he was a Senior Partner.

Robyn Lehman is currently the General Partner & Chief Financial Officer at ABS Capital Partners, Inc. She previously worked as a Senior Accountant at NeighborCare, Inc. from 1997 to 1999 and as an Accountant at Sylvan Learning LLC from 1999 to 2000.
She obtained her undergraduate degree from Frostburg State University in 1995.

Dennis Lehman currently works at Greater Cleveland Sports Commission, as Secretary & Trustee.

Martin Lehman currently works at Hebrew Academy of Nassau County, as President-Emeritus.

Michael Lehman currently works at Diakon Lutheran Social Ministries, as Director.

David A.
Lehman is currently the Secretary & General Counsel at Pulmonx Corp.
Prior to his current position, he held the following roles: Assistant General Counsel at Bio-Rad Laboratories, Inc. from 1997 to 2000, Secretary, Senior Vice President & General Counsel at Thoratec Corp.
from 2003 to 2015, Secretary & Executive VP-General Counsel at Intersect ENT, Inc. from 2016 to 2019.
He also worked as an Associate Attorney at Hall, Dickler, Kent, Friedman & Wood LLP.
Additionally, he served as Vice President & General Counsel at Brigade Corp., Inc. from 2000 to 2003.
Mr. Lehman obtained his undergraduate degree from the University of California San Diego and his graduate degree from Cornell Law School.

Joseph E.
Lehman worked at Donaldson Co., Inc. from 1984 to 2015.
He held the position of Vice President-Global Operations from 2010 to 2015.

Ann W.
Lehman is currently a Partner and Planning & Policy Specialist at Zimmerman Lehman.
She has a graduate degree from Northwestern University and an undergraduate degree from Rutgers State University of New Jersey.

Kate Lehman has a current job as the Senior Director of Corporate Communications at HashiCorp, Inc.