–  Company strengthens focus on building and optimizing commercial readiness and pre-launch activities for PRGN-2012 in recurrent respiratory papillomatosis – GERMANTOWN, Md., July 23, 2024 /PRNewswire/ -- Precigen, Inc. (Nasdaq: PGEN), a biopharmaceutical company specializing in the development of innovative gene and cell therapies to improve the lives of patients, today announced the appointment of Phil Tennant as the Company's chief commercial officer. Mr. Tennant will be responsible for commercial strat ...