X0303 4/A 2010-03-29 2010-04-12 0000005272 AMERICAN INTERNATIONAL GROUP INC AIG 0001454566 Machon Monika M AMERICAN INTERNATIONAL GROUP, INC., 70 PINE ST. NEW YORK NY 10270 1 Senior Vice President Restricted Stock Unit 2010-03-29 4 A 0 10003 34.45 A Common Stock 10003 16101.48 D These securities do not carry a conversion price or expiration date. These shares were granted on March 29, 2010 under the American International Group, Inc. 2007 Stock Incentive Plan. This award represents RSUs that vest at grant and are deliverable in cash of the third anniversary of the grant date. This award reflects 10,246 shares less 243 shares withheld for taxes. This amendment is to correct a calculation error. These securities do not have an exercisable date or expiration date. /s/ Kathleen E. Shannon, by POA for Monika M. Machon 2010-05-17