X0306 4 2015-04-01 0001177394 SYNNEX CORP SNX 0001270710 POLK DENNIS 44201 NOBEL DRIVE FREMONT CA 94538 1 1 Chief Operating Officer Common Stock 2015-04-01 4 S 0 100 74.71 D 56525 D Common Stock 2015-04-01 4 S 0 100 74.61 D 56425 D Common Stock 2015-04-01 4 S 0 100 74.125 D 56325 D Common Stock 2015-04-01 4 S 0 100 74.04 D 56225 D Common Stock 2015-04-01 4 M 0 2000 30.96 A 58225 D Common Stock 2015-04-01 4 S 0 100 72.52 D 58125 D Common Stock 2015-04-01 4 S 0 70 72.58 D 58055 D Common Stock 2015-04-01 4 S 0 100 72.64 D 57955 D Common Stock 2015-04-01 4 S 0 100 72.65 D 57855 D Common Stock 2015-04-01 4 S 0 30 72.74 D 57825 D Common Stock 2015-04-01 4 S 0 100 72.85 D 57725 D Common Stock 2015-04-01 4 S 0 200 72.86 D 57525 D Common Stock 2015-04-01 4 S 0 100 72.89 D 57425 D Common Stock 2015-04-01 4 S 0 100 73.07 D 57325 D Common Stock 2015-04-01 4 S 0 100 73.08 D 57225 D Common Stock 2015-04-01 4 S 0 200 73.11 D 57025 D Common Stock 2015-04-01 4 S 0 100 73.21 D 56925 D Common Stock 2015-04-01 4 S 0 100 73.44 D 56825 D Common Stock 2015-04-01 4 S 0 100 73.59 D 56725 D Common Stock 2015-04-01 4 S 0 200 73.71 D 56525 D Common Stock 2015-04-01 4 S 0 100 73.74 D 56425 D Common Stock 2015-04-01 4 S 0 100 73.85 D 56325 D Common Stock 2015-04-01 4 S 0 100 74.00 D 56225 D Stock Option (Right to Buy) 30.96 2015-04-01 4 M 0 2000 0 D 2019-09-29 Common Stock 2000 12000 D These sales were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 16, 2014. This stock option is immediately excercisable as to 12,000 shares and is fully vested. /s/ Simon Y. Leung, Attorney-in-Fact 2015-04-03