X0303 4 2011-04-21 0000874761 AES CORP AES 0001237642 ROSSOTTI CHARLES O 4300 WILSON BOULEVARD ARLINGTON VA 22203 1 Common Stock 10000 D Common Stock 40000 I By Joint Ownership Units 2011-04-21 4 A 0 19281 13.01 A Common Stock 19281 133609 D Each stock unit is the economic equivalent of one share of AES Common Stock. These units will be settled for shares of AES Common Stock as soon as practicable after the date the reporting person terminates service on the Board and will be made in accordance with the Director's Distribution Election Notification under the 2003 Long Term Compensation Plan, as amended April 22, 2010. Charles O. Rossotti 2011-04-25