X0306 4 2020-10-21 0000898293 JABIL INC JBL 0001730317 Wilson Kenneth S 10560 DR. MARTIN LUTHER KING, JR. ST. N. ST. PETERSBURG FL 33716 1 EVP, CEO, Green Point Common Stock 2020-10-21 4 D 0 3213.0000 0.0000 D 277933.0000 D Common Stock 2020-10-21 4 D 0 6426.0000 0.0000 D 271507.0000 D Common Stock 2020-10-21 4 F 0 6503.0000 35.5600 D 265004.0000 D Common Stock 2020-10-21 4 F 0 10777.0000 35.5600 D 254227.0000 D This represents performance-based restricted stock units originally granted under Issuer's 2011 Stock Award and Incentive Plan on October 19, 2017, which were certified on October 15, 2020 to have satisfied performance metrics, but not at maximum. This represents performance-based restricted stock units originally granted under Issuer's 2011 Stock Award and Incentive Plan on November 20, 2017, which were certified on October 15, 2020 to have satisfied performance metrics, but not at maximum. /s/ Lisa N. Clark, Attorney-in-Fact 2020-10-23