X0306 4 2014-02-03 0001177394 SYNNEX CORP SNX 0001270710 POLK DENNIS 44201 NOBEL DRIVE FREMONT CA 94538 1 1 Chief Operating Officer Common Stock 2014-02-03 4 S 0 100 54.60 D 46304 D Common Stock 2014-02-03 4 S 0 100 55.14 D 46204 D Common Stock 2014-02-03 4 S 0 100 55.45 D 46104 D Common Stock 2014-02-03 4 S 0 100 55.91 D 46004 D Common Stock 2014-02-03 4 M 0 2000 26.98 A 48004 D Common Stock 2014-02-03 4 S 0 100 51.78 D 47904 D Common Stock 2014-02-03 4 S 0 100 51.87 D 47804 D Common Stock 2014-02-03 4 S 0 100 51.89 D 47704 D Common Stock 2014-02-03 4 S 0 100 52.02 D 47604 D Common Stock 2014-02-03 4 S 0 100 52.04 D 47504 D Common Stock 2014-02-03 4 S 0 100 52.12 D 47404 D Common Stock 2014-02-03 4 S 0 200 52.14 D 47204 D Common Stock 2014-02-03 4 S 0 100 52.16 D 47104 D Common Stock 2014-02-03 4 S 0 100 52.20 D 47004 D Common Stock 2014-02-03 4 S 0 100 52.26 D 46904 D Common Stock 2014-02-03 4 S 0 100 52.61 D 46804 D Common Stock 2014-02-03 4 S 0 100 52.96 D 46704 D Common Stock 2014-02-03 4 S 0 100 53.04 D 46604 D Common Stock 2014-02-03 4 S 0 100 53.07 D 46504 D Common Stock 2014-02-03 4 S 0 100 53.81 D 46404 D Common Stock 2014-02-03 4 S 0 100 53.98 D 46304 D Common Stock 2014-02-03 4 S 0 100 54.27 D 46204 D Common Stock 2014-02-03 4 S 0 100 54.29 D 46104 D Common Stock 2014-02-03 4 S 0 39 54.50 D 46065 D Common Stock 2014-02-03 4 S 0 61 54.51 D 46004 D Common Stock 2014-02-03 4 M 0 3000 23.13 A 49004 D Common Stock 2014-02-03 4 S 0 2400 55.8579 D 46604 D Common Stock 2014-02-03 4 S 0 500 55.86 D 46104 D Common Stock 2014-02-03 4 S 0 100 55.93 D 46004 D Stock Option (Right to Buy) 26.98 2014-02-03 4 M 0 2000 0 D 2021-10-05 Common Stock 2000 19020 D Employee Stock Option (Right to Buy) 23.13 2014-02-03 4 M 0 3000 0 D 2016-10-18 Common Stock 3000 9000 D These sales were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 15, 2013. These sales were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on January 15, 2013. This stock option is immediately exercisable as to 8,661 shares and vests as to approximately 384 shares monthly. This stock option is immediately excercisable as to 9,000 shares and is fully vested. /s/ Simon Y. Leung, Attorney-in-Fact 2014-02-05