Nat Calloway

Director since January 2023
Dr. Calloway is an Analyst and Partner at 22NW, LP, a Seattle-based value fund specializing in small and microcap investments with a multi-year investment horizon, where he has been employed since June 2021. Since October 2022, he has served on the board of directors of Anebulo Pharmaceuticals, Inc., a publicly traded clinical-stage biotechnology company developing solutions for people suffering from acute cannabinoid intoxication and substance addiction. Prior to joining 22NW, LP, Dr. Calloway served in a variety of roles in healthcare research at Edison Group from December 2015 to June 2021, including as Associate Director of Healthcare Research from June 2018 to June 2021. Dr. Calloway has a Ph.D. in Chemistry and Chemical Biology from Cornell University, a Masters of Science in Chemistry from Columbia, and he completed a post-doctoral study in neuroscience at Weill Cornell Medical School. He has 10 scientific publications in the areas of physical chemistry, biochemistry and neuroscience.