X0306 4 2021-11-01 0001177394 TD SYNNEX CORP SNX 0001270710 POLK DENNIS 44201 NOBEL DRIVE FREMONT CA 94538 1 1 Executive Chair Common Stock 2021-11-01 4 S 0 100 107.67 D 142870 D Common Stock 2021-11-01 4 S 0 100 107.66 D 142770 D Common Stock 2021-11-01 4 S 0 100 107.60 D 142670 D Common Stock 2021-11-01 4 S 0 100 107.58 D 142570 D Common Stock 2021-11-01 4 S 0 100 107.13 D 142470 D Common Stock 2021-11-01 4 S 0 100 107.11 D 142370 D Common Stock 2021-11-01 4 S 0 100 106.88 D 142270 D Common Stock 2021-11-01 4 S 0 100 106.87 D 142170 D Common Stock 2021-11-01 4 S 0 100 106.57 D 142070 D Common Stock 2021-11-01 4 S 0 100 106.38 D 141970 D Common Stock 2021-11-01 4 S 0 100 106.27 D 141870 D Common Stock 2021-11-01 4 S 0 100 105.65 D 141770 D Common Stock 2021-11-01 4 S 0 100 105.25 D 141670 D These sales were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 22,2021. /s/ Simon Y. Leung, Attorney-in-Fact 2021-11-03