X0306 4 2018-06-20 0 0001327811 Workday, Inc. WDAY 0001409324 Eschenbach Carl M. 6110 STONERIDGE MALL ROAD PLEASANTON CA 94588 1 0 0 0 Class A Common Stock 2018-06-20 4 A 0 8589 0.00 A 9448 D Class A Common Stock 2018-06-20 4 A 0 2533 0.00 A 11981 D Includes 8,589 Restricted Stock Units (RSUs) that entitle the Reporting Person to receive one share of Class A Common Stock per unit upon settlement, from an original grant consisting of 8,589 RSUs which vested or will vest as to 25% of the underlying shares on 2/15/2019 and quarterly thereafter. The grant is subject to the Reporting Person's continued service with Workday on the applicable vesting dates. Includes 11,122 Restricted Stock Units (RSUs) that entitle the Reporting Person to receive one share of Class A Common Stock per unit upon settlement, from original grants consisting of (i) 8,589 RSUs which vested or will vest as to 25% of the underlying shares on 2/15/2019 and quarterly thereafter, and (ii) 2,533 RSUs that will vest one-hundred percent (100%) on 5/15/2019. All grants are subject to the Reporting Person's continued service with Workday on the applicable vesting dates. /s/ Juliana Capata, attorney-in-fact 2018-06-22