X0306 4 2021-03-08 0 0001046568 PERDOCEO EDUCATION Corp PRDO 0001237505 NELSON TODD S PERDOCEO EDUCATION CORPORATION 231 N. MARTINGALE ROAD SCHAUMBURG IL 60173 1 1 0 0 President & CEO Common Stock 2021-03-08 4 A 0 58320 0.00 A 933378 D Common Stock 2021-03-08 4 A 0 136082 0.00 A 1069460 D Time-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. These units vest in four equal installments on each of March 14, 2022, 2023, 2024 and 2025. Performance-based restricted stock units granted pursuant to Issuer's 2016 Incentive Compensation Plan, with each unit representing the contingent right to receive one share of Issuer's common stock. This amount represents the maximum possible number of shares that could be issued. These units vest on March 14, 2024, subject to the achievement of certain performance criteria. Includes 750,646 restricted stock units granted pursuant to Issuer's 2008 or 2016 Incentive Compensation Plans, with each unit representing the contingent right to receive one share of Issuer's common stock. Todd S. Nelson by POA: Michele R. Chaffee 2021-03-10