Lukas M. Roush has served as a director since 2018. Mr. Roush co-founded Sovereign's Capital, a private equity firm, in 2012 and currently serves as Co-CEO and a board member. Prior to Sovereign's Capital, Mr. Roush served as Vice President for Sales, Marketing, and Business Development at TransEnterix, a medical device company that developed and commercialized a minimally invasive surgical system in the United States, Europe, and Asia. Prior to joining TransEnterix, Mr. Roush served as Chief Operating Officer at Liquidia Technologies, a nanotechnology company focused on biopharmaceutical applications. Mr. Roush previously served as global marketing manager for the neurovascular stroke business at Boston Scientific. Mr. Roush also currently serves on the board of directors of Brotherhood Mutual Insurance Company and as a Trustee of Kingdom Companies Group. Mr. Roush graduated summa cum laude from Duke University, and later earned his M.B.A. from The Fuqua School of Business at Duke University. Mr. Roush was selected to serve on our board of directors due to his sales, marketing and operations leadership background at other companies, his extensive financial qualifications and his experience in private equity including directorships at other companies.