Biography

Mr. Jonathan B. Siegel became a member of our board of directors on September 12, 2018. Mr. Siegel is the founder and CEO of JBS Healthcare Ventures. Previously, he was a partner and healthcare sector head at Kingdon Capital Management. Prior to joining Kingdon, Mr. Siegel was a healthcare portfolio manager at SAC Capital Advisors; an associate director of pharmaceutical and specialty pharmaceutical research at Bear, Stearns & Co.; a pharmaceuticals research associate at Dresdner Kleinwort Wasserstein and a consultant to the Life Sciences Division of Computer Sciences Corporation. Mr. Seigel has worked as a research associate at the Novartis Center for Immunobiology at Harvard Medical School and as a research assistant at Tufts University School of Medicine. He is also a director at Jaguar Health, Inc., a Nasdaq listed company. Mr. Siegel holds a BS in Psychology from Tufts University and an MBA from Columbia Business School.