Horizon Therapeutics Public Limited Company announced that executive vice president, chief financial officer Paul Hoelscher will retire on 16 May 2022, but will continue as an advisor to the company through to May 2023. The company has named Aaron Cox, who was named executive vice president, finance, as successor to Hoelscher. Having joined Horizon in 2016, Cox has served in various roles across business development and corporate development. Most recently he served as senior vice president, corporate development and chief of staff to Tim Walbert, chairman, president and chief executive officer, Horizon. Previously, Cox was vice president, capital markets at BMO Capital Markets and held investment banking roles at JMP Securities and Stout.