X0306 4 2014-12-01 0001177394 SYNNEX CORP SNX 0001270710 POLK DENNIS 44201 NOBEL DRIVE FREMONT CA 94538 1 1 Chief Operating Officer Common Stock 2014-12-01 4 S 0 100 71.07 D 51821 D Common Stock 2014-12-01 4 S 0 100 71.08 D 51721 D Common Stock 2014-12-01 4 S 0 100 71.09 D 51621 D Common Stock 2014-12-01 4 S 0 100 71.11 D 51521 D Common Stock 2014-12-01 4 M 0 2000 19.41 A 53521 D Common Stock 2014-12-01 4 S 0 100 70.60 D 53421 D Common Stock 2014-12-01 4 S 0 55 70.63 D 53366 D Common Stock 2014-12-01 4 S 0 100 70.69 D 53266 D Common Stock 2014-12-01 4 S 0 100 70.70 D 53166 D Common Stock 2014-12-01 4 S 0 100 70.73 D 53066 D Common Stock 2014-12-01 4 S 0 51 70.77 D 53015 D Common Stock 2014-12-01 4 S 0 100 70.79 D 52915 D Common Stock 2014-12-01 4 S 0 100 70.80 D 52815 D Common Stock 2014-12-01 4 S 0 94 70.81 D 52721 D Common Stock 2014-12-01 4 S 0 100 70.88 D 52621 D Common Stock 2014-12-01 4 S 0 200 70.90 D 52421 D Common Stock 2014-12-01 4 S 0 100 70.91 D 52321 D Common Stock 2014-12-01 4 S 0 100 70.93 D 52221 D Common Stock 2014-12-01 4 S 0 100 70.94 D 52121 D Common Stock 2014-12-01 4 S 0 100 70.98 D 52021 D Common Stock 2014-12-01 4 S 0 100 70.99 D 51921 D Common Stock 2014-12-01 4 S 0 100 71.00 D 51821 D Common Stock 2014-12-01 4 S 0 100 71.03 D 51721 D Common Stock 2014-12-01 4 S 0 95 71.05 D 51626 D Common Stock 2014-12-01 4 S 0 105 71.07 D 51521 D Stock Option (Right to Buy) 19.41 2014-12-01 4 M 0 2000 0 D 2018-10-03 Common Stock 2000 2699 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 2,699 shares and is fully vested. /s/ Simon Y. Leung, Attorney-in-Fact 2014-12-03