X0303 5 2008-12-31 0 0 0000874761 AES CORP AES 0001237644 HANRAHAN PAUL T 4300 WILSON BOULEVARD ARLINGTON VA 22203 1 1 President and CEO Common Stock 2008-05-19 5 G 0 3847 19.76 D 167032 D Common Stock 2009-02-16 5 A 0 39 8.46 A 46573 I By 401(k) Plan Common Stock 110 I By Spouse Since Mr. Hanrahan's last filing on January 5, 2009, he acquired 39 shares of AES Common stock at an average price of $8.46 pursuant to The AES Retirement Savings Plan. This report is based upon a plan statement dated 02/16/2009. /s/ Paul Hanrahan 2009-02-17