X0306 4 2022-03-03 0000874761 AES CORP AES 0001626763 Da Santos Bernerd 4300 WILSON BOULEVARD ARLINGTON VA 22203 1 EVP and COO Common Stock 2022-03-03 4 A 0 43170 A 254813 D Common Stock 2022-03-03 4 F 0 18741 21.46 D 236072 D Common Stock - 401(k) 28386 I by 401(k) This Performance Stock Unit ("PSU") award was granted on February 22, 2019 pursuant to The AES Corporation 2003 Long Term Compensation Plan. After the prescribed three year vesting period, the AES Board of Directors approved the performance value for the grant on March 3, 2022. Each earned PSU entitles the holder to one share of AES Common Stock. Reflects tax withholding in connection with the vesting and settlement of PSUs granted on February 22, 2019. Since the last Form 4 filing on February 28, 2022, the reporting person acquired no additional shares of AES Common Stock pursuant to The AES Corporation Retirement Savings Plan. This information is based on a plan statement dated March 4, 2022. /s/ Paul Freedman, attorney-in-fact 2022-03-07