X0306 4 2020-04-02 0 0001372612 BOX INC BOX 0001606411 Mannie Jeff 900 JEFFERSON AVE REDWOOD CITY CA 94063 0 1 0 0 VP Controller & Chief Acct Ofr Class A Common Stock 2020-04-02 4 A 0 5120 0.00 A 155023 D Class A Common Stock 2020-04-02 4 F 0 1746 14.17 D 153277 D Class A Common Stock 2020-04-03 4 A 0 25000 0.00 A 178277 D Represents Restricted Stock Units ("RSUs") that were granted as a bonus payment earned under the Company's FY20 Executive Bonus Plan. These RSUs were deemed 100% vested immediately following their grant. Represents shares that have been withheld by the Issuer to satisfy its income tax and withholding and remittance obligations in connection with the net settlement of RSUs and does not represent a sale by the Reporting Person. Represents RSUs. 1/16th of the RSUs shall vest after each 3 full months thereafter for the next 48 months, subject to continuous service through each such date. /s/ David Leeb, Attorney-in-Fact 2020-04-06