Mustang Bio, Inc. appointed Peter Carney, Controller of the Company, as the Company?s Interim Chief Accounting Officer, effective immediately. Mr. Carney, age 37, has been the Controller of the Company since August 2021. Prior to joining the Company, from August 2017 to August 2021, Mr. Carney was an Accounting Manager at Staples, Inc., a multinational business and consumer goods retailer, focused on consolidations and the integrations of acquired businesses.

Prior to this, Mr. Carney served as Assistant Controller at General Electric, U.S. Life Sciences. He began his career in the assurance practice at PricewaterhouseCoopers, LLP. Mr. Carney holds an M.B. A and M.S. in Accounting from Northeastern University and is a Certified Public Accountant in Massachusetts.