X0306 4/A 2019-03-19 2019-03-20 0000005272 AMERICAN INTERNATIONAL GROUP INC AIG 0001072522 DUPERREAULT BRIAN AMERICAN INTERNATIONAL GROUP, INC. 175 WATER STREET NEW YORK NY 10038 1 1 CEO 2019 Restricted Stock Units 2019-03-18 4 A 0 64845.0000 0.0000 A Common Stock 64845.0000 64845.0000 D 2019 Stock Option (Right to Buy) 44.2800 2019-03-18 4 A 0 343980.0000 0.0000 A 2022-01-01 2029-03-18 Common Stock 343980.0000 343980.0000 D The 2019 Restricted Stock Units convert to AIG Common Stock on a 1 to 1 basis. Represents the grant of 2019 Restricted Stock Units. The 2019 Restricted Stock Units vest in January 2022, subject to the reporting person's continued employment through the vesting date, and are settled in shares of AIG Common Stock. The award includes dividend equivalent rights payable in the form of additional 2019 Restricted Stock Units. This amendment corrects the original filing, which inadvertently reported the date of earliest transaction, all transaction dates and expiration date for the 2019 Stock Option (Right to Buy) as 3/19/2019 instead of 3/18/2019. /s/ Alanna Franco, attorney-in-fact 2020-03-13