Precision BioSciences, Inc. announced promotions and organizational changes that impact responsibilities within the company's senior leadership team reporting to Michael Amoroso, Chief Executive Officer (CEO). Cindy Atwell, formerly Senior Vice President of Business Development and Alliance Management has been promoted to Chief Business Officer and will continue to oversee the Business Development and Alliance functions with added responsibility for Project and Portfolio Management. Jeff Smith, Ph.D., co-founder and formerly Chief Technology Officer, has been promoted to Chief Research Officer and will assume responsibility for the management and direction of the company's research programs and report directly to the CEO.

Derek Jantz, Ph.D., co-founder and Chief Scientific Officer will focus his time partnering with Michael Amoroso in formulating company strategy and managing relationships with external stakeholders, including current and potential collaboration partners. In addition, Dr. Jantz informed the Board of Directors that he was stepping away from the Board to focus his time, effort and energy on his new role, which reduces the number of management members serving on the Board and strengthens the company's corporate governance. Dr. Jantz has led the development of Precision's allogeneic CAR T and in vivo editing platforms since co-founding Precision BioSciences.

Trained as a protein engineer, Derek was an early developer of zinc finger technology and spent most of his early research career designing proteins for genome editing applications. He has a Ph.D. in biophysical chemistry from Johns Hopkins University School of Medicine and conducted his postdoctoral work in the Biochemistry department at Duke University. He is an inventor on more than 50 gene editing patents and has over a dozen gene editing publications.

Dr. Smith is one of the true pioneers in genome editing and has made some of the key observations that led to the first successful engineered editing nucleases. Jeff received his graduate degree from Johns Hopkins while developing and characterizing custom nucleases for genome engineering. Continuing his work in protein engineering at Duke University, Jeff helped create the foundation for Precision's ARCUS genome editing technology.

He is an inventor on more than 75 foundational, issued patents involving the production and use of genome editing tools. Ms. Atwell joined Precision BioSciences in 2019 as Vice President of Business Development. Now, as the Chief Business Officer she leads a team responsible for forming new partnerships, managing current collaborations, and shaping internal business processes as well as program management.

She has 22 years of experience in the pharmaceutical industry, with most of her time spent in business development and commercial roles. Over the course of her career, Cindy has led or participated in the negotiation of a number of transactions, totaling over $10 billion in value. This includes the Novartis-Precision sickle cell collaboration as well as the Lilly-Precision gene editing strategic collaboration.

Prior to Precision BioSciences, she led oncology and drug delivery deals as well as strategy projects at Halozyme. Over the years, Cindy has held various roles within the business development and commercial organizations at AbbVie, Amylin, and Impax. She also participated in discovery research at a start-up biotechnology company early in her career.

Cindy holds a BS in biochemistry and molecular biology from the Pennsylvania State University and an MBA from the University of California, San Diego's Rady School of Management.