X0306 4 2023-03-15 0 0000789460 WORLD FUEL SERVICES CORP INT 0001663999 RAU JOHN PETER C/O WORLD FUEL SERVICES CORPORATION 9800 N.W. 41ST STREET MIAMI FL 33178 0 1 0 0 EVP, Aviation, Land & Marine Common Stock 2023-03-15 4 F 0 2675 23.97 D 98236 D Common Stock 2023-03-15 4 F 0 514 23.97 D 97722 D Common Stock 2023-03-15 4 F 0 2339 23.97 D 95383 D Common Stock 2023-03-15 4 F 0 2378 23.97 D 93005 D Common Stock 2023-03-15 4 A 0 25866 0.00 A 118871 D An aggregate of 6,797 restricted stock units held by the reporting person vested and settled on March 15, 2023. The issuer withheld the reported shares to cover the reporting person's tax liability associated with these restricted stock units. The price shown is the closing price of the issuer's common stock on the NYSE on March 15, 2023. An aggregate of 1,306 restricted stock units held by the reporting person vested and settled on March 15, 2023. The issuer withheld the reported shares to cover the reporting person's tax liability associated with these restricted stock units. An aggregate of 5,944 restricted stock units held by the reporting person vested and settled on March 15, 2023. The issuer withheld the reported shares to cover the reporting person's tax liability associated with these restricted stock units. An aggregate of 6,041 restricted stock units held by the reporting person vested and settled on March 15, 2023. The issuer withheld the reported shares to cover the reporting person's tax liability associated with these restricted stock units. These restricted stock units will vest in three equal annual installments beginning on March 15, 2024. /s/ Amy Quintana Avalos, Attorney-in-fact 2023-03-17