X0306 4/A 2018-05-24 2018-05-29 0 0000789460 WORLD FUEL SERVICES CORP INT 0001236725 STEBBINS PAUL H C/O WORLD FUEL SERVICES CORPORATION 9800 N.W. 41ST STREET MIAMI FL 33178 1 0 0 0 Common Stock 139037 I By Revocable Trust On May 29, 2018, the reporting person filed a Form 4 which inadvertently failed to include the shares of the issuer's common stock held by the Paul Stebbins Revocable Trust, of which the reporting person is the trustee. As reported in this amendment, the reporting person indirectly owns 139,037 shares of the issuer's common stock. Amy A. Quintana, Attorney-in-Fact 2018-06-07