Company: SHPH
Filing Date: 2025-03-13
Form Type: 424B3
Source: 0001493152-25-010109
Chunk: 28

Company: Shuttle Pharmaceuticals Holdings, Inc.
Filing Date: 2025-03-13
Form: 424B3
Chunk 28
---
schilo, M.D.Dr. Dritschilo is a co-founder of the Company and has served as Chief Executive Officer and Chairman of the Board of Directors since the Company’s formation in December 2012. Since March 11, 2025, Dr. Dritschilo has served as Co-Chief Executive Officer, with a focus on scientific research and development and clinical trials. Dr. Dritschilo is a radiation oncologist by training and has held multiple leadership positions in health care. At Georgetown University Medical School in Washington, D.C., he served principally as Department Chair from 1980 to 2022; Chief of Radiation Oncology at MedStar-Georgetown University Hospital from 2005 to 2022; Medical Director of Georgetown University Hospital from 1994 to 1997; and Interim Director of the NCI-funded Lombardi Comprehensive Cancer Center from 2005 to 2007. He has also served on the boards of directors of MedStar-Georgetown University Hospital, the National Capital Rehabilitation Hospital, and the MedStar Health Research Institute. Previously, he was a founding director of Oncomed, Inc. and a member of the board of directors of Neopharm, Inc. His 250+ scientific publications and 12 issued patents have earned him election as a Fellow of the National Academy of Inventors. Dr. Dritschilo holds a Bachelor of Science degree in Chemical Engineering from the University of Pennsylvania, a medical degree from the College of Medicine of New Jersey and residency training from the Harvard Joint Center for Radiation Therapy. His qualifications support his service as our Chief Executive Officer and Chairman of the Board of Directors.

Christopher Cooper serves as
Interim Co-Chief Executive Officer, with a focus on business and capital markets, a position he has held since March 11, 2025. Mr. Cooper
has more than 27 years of experience in management and finance, having work in the oil and gas, telecommunications and technology industries.
In addition to his appointment as Interim Co-CEO of the Company, Mr. Cooper also serves as President, CEO and Founder of First Towers
& Fiber Corp., a telecommunications infrastructure company with operations in Latin America, positions he has held since 2017. From
2010 until 2017, Mr. Cooper served as President and CEO of Aroway Energy, Inc., a Vancouver, British Columbia-based oil and gas company,
where he was responsible for overseeing day to day operations, financial reporting, and oversaw acquisitions and debt