MeiraGTx Holdings MGTX

Alexandria Forbes, Ph.D. has served as our President, Chief Executive Officer and member of our Board of Directors since March 2015. Prior to founding MeiraGTx, Dr. Forbes served as Senior Vice President of Commercial Operations at Kadmon Holdings, Inc., a biopharmaceutical company, from September 2013 to April 2015, and served as a member of its board of directors until June 2018. Prior to Kadmon Holdings, Inc., Dr. Forbes spent eleven years as a public markets healthcare investor responsible for investments in biotechnology, specialty pharmaceuticals and diagnostics companies and was portfolio manager of the Sivik Global Life Science Fund. Before entering the hedge fund industry, Dr. Forbes was a Human Frontiers/Howard Hughes postdoctoral fellow at the Skirball Institute of Biomolecular Medicine at NYU Langone Medical Center from March 1997 to September 2000. Prior to this, Dr. Forbes was a research fellow at Duke University, and also at the Carnegie Institute at Johns Hopkins University. Dr. Forbes is also a member of the Emerging Companies Section and Health Section Governing Boards of the Biotechnology Innovation Organization (BIO) and serves as a Trustee and Director of the Hilary and Galen Weston Foundation, the European arm of the Weston Brain Institute, a charity supporting research into neurodegenerative diseases with the aim of speeding the time to the development of disease modifying treatments for these currently intractable diseases, particularly Alzheimer's disease. Dr. Forbes received an M.A. in Natural Sciences from Cambridge University and a Ph.D. in Molecular Genetics from Oxford University.

Richard Giroux has served as our Chief Operating Officer since March 2015 and our Chief Financial Officer since April 2019. Mr. Giroux joined MeiraGTx from Sarissa Capital Management LP, an activist healthcare hedge fund, where he was a partner from March 2014 to March 2015. Prior to Sarissa Capital Management LP, Mr. Giroux was a founding partner and healthcare portfolio manager of Meadowvale Partners, a multi-strategy hedge fund, from January 2010 until June 2012. Prior to Meadowvale Partners, he was a partner at Sivik Global Healthcare (formerly Argus Partners), a healthcare hedge fund, from August 2001 to November 2008. Prior to that, from 1996 to 2001, he worked at investment banks Salomon Smith Barney and Goldman Sachs. Mr. Giroux received a B.A. in Economics from Yale University.

Robert K. Zeldin, M.D. has served as our Chief Medical Officer since August 2020. Prior to joining MeiraGTx, Dr. Zeldin served as Chief Medical Officer of Immunovant, Inc., a biotechnology company, from July 2019 to April 2020. From June 2018 to April 2019, he was Chief Medical Officer of Acceleron Pharma, Inc., a biopharmaceutical company. Prior to Acceleron, he was Chief Medical Officer of Ablynx NV, a biopharmaceutical company, from December 2015 to June 2018. From January 2011 to November 2015, Dr. Zeldin served as Senior Vice President and Head of Global Clinical Development at Stallergenes SA. He also served as Vice President and U.S. Medical Franchise Head - Respiratory and Dermatology at Novartis Pharmaceuticals Corp. from March 2005 to April 2010. From November 1997 to March 2005, Dr. Zeldin held increasingly strategic roles in worldwide regulatory affairs and clinical development at Merck & Co., Inc. Prior to his work in industry, Dr. Zeldin served as a Medical Officer at the U.S. Food & Drug Administration (FDA) Center for Biologics Evaluation and Research. He also spent several years in clinical practice. Dr. Zeldin holds a B.A. with honors from the Johns Hopkins University and an M.D. from Tufts University School of Medicine.

Keith R. Harris, Ph.D. has served as a member of our Board of Directors since June 2015 and has served as chairman of our Board of Directors since February 2018. Dr. Harris is a London-based investment banker and financier with a 40-year career as a senior corporate finance and takeover advisor. Since 1999, Dr. Harris has been the chairman of Keith Harris & Associates, a sports and financial consulting firm. Dr. Harris previously served as Chief Executive Officer of HSBC Investment Bank from 1994 to 1999 and Seymour Pierce Holdings Limited, a subsidiary of which, Seymour Pierce Limited, was acquired in a pre-paid administration under United Kingdom (U.K.) law in 2013. Dr. Harris currently serves on the board of directors of Global Connectivity PLC and previously served on the boards of directors of vTv Therapeutics Inc. and Good Life Plus plc (formerly known as Semper Fortis Esports plc). Dr. Harris received a B.Sc. in business and economics (1st Class Honours) from the University of Bradford and a Ph.D. in Economics from the University of Surrey and in October 2022 became an Honorary Professor of Durham University.

Nicole Seligman has served as a member of our Board of Directors since May 2019. Ms. Seligman was the President of Sony Entertainment, Inc., a multinational entertainment company, from 2014 to 2016 and of Sony Corporation of America from 2012 to 2016. From 2005 through 2014, she served as the global General Counsel of Sony Corporation. She joined Sony in 2001 as Executive Vice President and General Counsel of Sony Corporation of America. Prior to joining Sony, she was a partner in the litigation practice at Williams & Connolly LLP where she worked on a broad range of complex civil and criminal matters and counseled a broad range of clients, including President William Jefferson Clinton and Hillary Clinton. Ms. Seligman served as law clerk to Justice Thurgood Marshall on the Supreme Court of the United States from 1984 to 1985 and as law clerk to Judge Harry T. Edwards at the U.S. Court of Appeals for the District of Columbia Circuit from 1983 to 1984. Ms. Seligman currently serves on the boards of directors of Intuitive Machines, Inc. and OpenAI, and served on the boards of directors of Paramount Global (formerly Viacom CBS, Inc.), Far Point Acquisition Corporation, WPP plc and Far Peak Acquisition Corporation. Ms. Seligman received her B.A., magna cum laude, from Harvard College (Radcliffe) and her J.D., magna cum laude, from Harvard Law School, where she was a winner of the Sears Prize.

Thomas E. Shenk, Ph.D. has served as a member of our Board of Directors since June 2015. Dr. Shenk was the James A. Elkins Jr. Professor of Life Sciences in the Department of Molecular Biology at Princeton University from 1984 to 2021, when he became Professor of Life Sciences, Emeritus. Dr. Shenk served on the board of directors of Merck and Co., Inc., a pharmaceutical company, from 2001 to 2012. Dr. Shenk also served on the board of directors of each of Vical Incorporated and Kadmon Holdings, Inc. until August 2019 and June 2018, respectively. Dr. Shenk has been elected to membership in each of the U.S. National Academy of Sciences, the U.S. National Academy of Medicine and the American Philosophical Society. He received a B.S. from the University of Detroit and a Ph.D. from Rutgers University.

Lord Mendoza CBE has served as a member of our Board of Directors since June 2015. Lord Mendoza is Provost of Oriel College, Oxford University. He has been a member of the House of Lords since October 2020. In 1986, Lord Mendoza founded the custom marketing and publishing agency Forward, subsequently sold to WPP plc. Lord Mendoza served from 2016 to 2020 as a non-executive director of the Department of Digital Culture, Media & Sport within the United Kingdom government and until 2024 served as its Commissioner for Culture within that Department. Lord Mendoza is chairman of the government body Historic England, and a member of the UK Soft Power Council. Lord Mendoza also served as the chairman of Victoria Private Investment Office, a London-based investment advisory firm, from 2010 to 2018. He received an M.A. in Geography from Oxford University. Our Board of Directors believes Lord Mendoza's extensive experience with investments and public service provides him with the qualifications and skills to serve on our Board of Directors.

Debra Yu, M.D. has served as a member of our Board of Directors since April 2022. Since March 2023, Dr. Yu has served as Chief Operating Officer and Partner of Panacea Venture, a healthcare focused venture capital firm. Prior to that, Dr. Yu served as President and Chief Strategy Officer of LianBio, a biotechnology company, from October 2021 to December 2022, and previously served as LianBio's President and Chief Business Officer from October 2019 until September 2021. From August 2016 to September 2019, Dr. Yu served as Managing Director and Head of Cross Border Healthcare Investment Banking at China Renaissance Securities (U.S.), a brokerage firm. Prior to that, she was Managing Director of Labrador Advisors, LLC, where she advised numerous partnerships and licensing transactions from May 2009 to June 2016. Earlier in her career, she held senior positions in corporate and business development, where she advised numerous partnerships and licensing transactions, including at Pfizer in its Worldwide Business Development organization. Dr. Yu also previously served as a partner at two life science focused venture capital firms in the San Francisco Bay Area. Dr. Yu currently serves as a member of the boards of directors of JW (Cayman) Therapeutics Co. Ltd. (HKG:2126) and Ascentage Pharma Group International (NASDAQ: AAPG; HKG: 6855) and served on the board of directors of ARYA Sciences Acquisition Corp V. Dr. Yu received a bachelor's degree with high honors in molecular biology from Princeton University and earned a medical degree from Harvard Medical School.

Ellen Hukkelhoven, Ph.D. has served as a member of our Board of Directors since October 2017. Since 2023, Dr. Hukkelhoven has served as the Head of Biotechnology Investments at Perceptive Advisors, LLC (Perceptive Advisors), a leading healthcare investment firm, prior to which she served as Managing Director from 2018 to 2023 and a Senior Analyst from 2013 to 2018. Dr. Hukkelhoven serves on the boards of directors of Freenome Holdings, Inc., Kindbody and Partner Therapeutics, Inc. and is a member of the Board of Advisors of the Columbia University Mailman School of Public Health. Prior to joining Perceptive Advisors in 2013, Dr. Hukkelhoven received a B.A. in molecular biology and finance from Princeton University and a Ph.D. in cancer biology from Memorial Sloan Kettering Cancer Center.

The board appointed Alan M. Sebulsky to the Board as a Class I director, effective September 23, 2026. Mr. Sebulsky has served as the Managing Member of Apothecary Capital LLC since its reestablishment in April 2026. Mr. Sebulsky previously served as a Partner and Portfolio Manager at Adage Capital Management, LP. from July 2012 to April 2026, where he was responsible for managing a biopharmaceutical portfolio. Prior to that Mr. Sebulsky served as a Portfolio Manager at BBT Capital Management Advisory LLC from April 2003 to March 2012, through his role as the Managing Partner of Apothecary Capital LLC over the same period. From 1994 to 2002, Mr. Sebulsky held various positions, including as a Managing Director at Lincoln Capital Management, a private investment management firm, where he was responsible for investments in the healthcare industry. Mr. Sebulsky currently serves as a member of the board of directors of Parabilis Medicines, Inc and previously served on the boards of directors of Jazz Pharmaceuticals PLC and Arrow International, Inc. Mr. Sebulsky received a B.B.A. in finance and economics and an M.S. in finance from the University of Wisconsin, Madison.

Robert J. Wollin has served as our General Counsel and Secretary since June 2020 and joined the Company in August 2019. Prior to joining MeiraGTx, Mr. Wollin was Director, Associate General Counsel at Investment Technology Group, Inc., a global financial technology company, from November 2015 to June 2019. From August 2011 to October 2015, he served as Senior Corporate Counsel in the Corporate Governance and Securities Group at Bristol-Myers Squibb Company, a pharmaceutical company. From October 2001 to July 2011, Mr. Wollin practiced as a corporate attorney at Kramer Levin Naftalis & Frankel LLP, a law firm in New York. Mr. Wollin received a B.B.A. with honors from the University of Michigan Stephen M. Ross School of Business and a J.D. from the University of Pennsylvania Carey Law School.

Stuart Naylor, Ph.D. has served as our Chief Development Officer since April 2015 and served as a member of our Board of Directors from April 2015 through May 2019. From April 2015 to April 2016, Dr. Naylor was Chief Executive Officer of Athena Vision Limited, a biotechnology company. From June 2013 to April 2015, Dr. Naylor served as managing director of Coltivare Ltd., a healthcare consulting company. From 2008 to 2013, Dr. Naylor was Executive Director and Chief Scientific Officer of Oxford BioMedica plc, a gene therapy company. Prior to joining Oxford BioMedica plc, Dr. Naylor focused on translational cancer research at the Institute of Cancer Research in London. Dr. Naylor has a B.S.C. in microbiology and virology from the University of Warwick, an M.S. in Immunology from Kings College London, and a Ph.D. from the Imperial Cancer Research Fund laboratory studying ovarian cancer and cytokine biology.