X0306 4 2014-02-18 0001000180 SANDISK CORP SNDK 0001311079 Sadana Sumit 951 SANDISK DRIVE MILPITAS CA 95035 0 1 0 0 EVP and Chief Strategy Officer Common Stock 3926 D Employee Stock Option 74.59 2014-02-18 4 A 0 37500 0 A 2021-02-17 Common Stock 37500 37500 D Restricted Stock Unit 2014-02-18 4 A 0 12500 0 A 2021-02-17 Common Stock 12500 12500 D Option Grant shall become exercisable with respect to 25% of the option shares on the first anniversary of the vesting commencement date and the balance in equal quarterly installments over the next three years thereafter. Represents an award of restricted stock units. Each such unit represents the right to receive one share of the Issuer's common stock upon the vesting of that unit. The award shall vest in four successive equal annual installments measured from the vesting commencement date. Sharon L. Spehar - Attorney In Fact for Sumit Sadana 2014-02-20