X0306 4 2015-06-01 0001177394 SYNNEX CORP SNX 0001270710 POLK DENNIS 44201 NOBEL DRIVE FREMONT CA 94538 1 1 Chief Operating Officer Common Stock 2015-06-01 4 S 0 100 83.54 D 70071 D Common Stock 2015-06-01 4 S 0 100 83.50 D 69971 D Common Stock 2015-06-01 4 S 0 100 83.46 D 69871 D Common Stock 2015-06-01 4 S 0 100 83.44 D 69771 D Common Stock 2015-06-01 4 M 0 2000 30.96 A 71771 D Common Stock 2015-06-01 4 S 0 100 83.43 D 71671 D Common Stock 2015-06-01 4 S 0 200 83.41 D 71471 D Common Stock 2015-06-01 4 S 0 100 83.24 D 71371 D Common Stock 2015-06-01 4 S 0 100 83.19 D 71271 D Common Stock 2015-06-01 4 S 0 100 83.18 D 71171 D Common Stock 2015-06-01 4 S 0 100 83.15 D 71071 D Common Stock 2015-06-01 4 S 0 100 82.95 D 70971 D Common Stock 2015-06-01 4 S 0 100 82.71 D 70871 D Common Stock 2015-06-01 4 S 0 100 82.63 D 70771 D Common Stock 2015-06-01 4 S 0 100 82.57 D 70671 D Common Stock 2015-06-01 4 S 0 100 82.38 D 70571 D Common Stock 2015-06-01 4 S 0 100 82.28 D 70471 D Common Stock 2015-06-01 4 S 0 100 82.16 D 70371 D Common Stock 2015-06-01 4 S 0 100 82.05 D 70271 D Common Stock 2015-06-01 4 S 0 100 82.04 D 70171 D Common Stock 2015-06-01 4 S 0 100 81.93 D 70071 D Common Stock 2015-06-01 4 S 0 100 81.68 D 69971 D Common Stock 2015-06-01 4 S 0 100 81.55 D 69871 D Common Stock 2015-06-01 4 S 0 100 81.35 D 69771 D Stock Option (Right to Buy) 30.96 2015-06-01 4 M 0 2000 0 D 2019-09-29 Common Stock 2000 8000 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 exercisable as to 8,000 shares and is fully vested. /s/ Simon Y. Leung, Attorney-in-Fact 2015-06-03