On April 2, 2021, Jaguar Health, Inc. appointed Carol R. Lizak, as the company's Chief Financial Officer, effective immediately. Ms. Lizak, who currently serves as the company's Senior VP of Finance and Chief Accounting Officer, will continue her duties as the company's principal accounting officer. Ms. Lizak joined the company in May 2019 as Vice President of Finance and Corporate Controller and was promoted to Chief Accounting Officer in August 2019 and Senior VP of Finance and Chief Accounting Officer in March 2020.  Prior to joining the company, Ms. Lizak served as Senior Director and Corporate Controller of Zosano Pharma Corporation from November 2017 to January 2019.