WDAY

SEC source: 0001209191-16-140315 · doc4.xml · nonDerivative · entry 2

STILL GEORGE J JR · CIK 0001209711 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Still Family Partners, a California Limited Partnership formed 3/26/1996

Disclosed balance after: 32,100

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 15, 2015.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.000 to $84.9999, inclusive. The Reporting Person undertakes to provide to Workday, Inc., any security holder of Workday, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range(s) set forth in this footnote of this Form 4.

F1 · ownership.nature: Shares held by Still Family Partners, formed March 26, 1996 ("Still Family Partners"). Mr. Still is general partner of Still Family Partners, and may be deemed to have voting and dispositive power with regard to the shares held directly by Still Family Partners. Mr. Still disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report will not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0001209191-16-140315 · doc4.xml · nonDerivative · entry 1

STILL GEORGE J JR · CIK 0001209711 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Still Family Partners, a California Limited Partnership formed 3/26/1996

Disclosed balance after: 33,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · ownership.nature: Shares held by Still Family Partners, formed March 26, 1996 ("Still Family Partners"). Mr. Still is general partner of Still Family Partners, and may be deemed to have voting and dispositive power with regard to the shares held directly by Still Family Partners. Mr. Still disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report will not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0001209191-16-144728 · doc4a.xml · derivative · entry 2

Shaughnessy James P · CIK 0001294600 · SVP, General Counsel & Secty

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,625

Underlying: Class A Common Stock · 5,875 shares

Expires 2021-08-29

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This amendment is being filed to report an option exercise that was inadvertently omitted from the Form 4 filed on September 6, 2016. The underlying shares were sold on the same day as the option exercise pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 8, 2016.

F3 · derivative.exercise_date: The stock option grant was issued under the Issuer's 2005 Stock Option Plan and vested or will vest as follows: 20% of the total number of shares vested on August 15, 2012 when the Reporting Person completed 12 months of continuous service, and 5% of the total number of shares vested or will vest as the Reporting Person completes each 3-month period of continuous service thereafter. This option grant is exercisable in full or in part at any time, but the unvested portion is subject to the Issuer's right to repurchase the shares at the original exercise price in the event of termination of the Reporting Person's service for any reason.

SEC source: 0001209191-16-144728 · doc4a.xml · nonDerivative · entry 1

Shaughnessy James P · CIK 0001294600 · SVP, General Counsel & Secty

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,411

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This amendment is being filed to report an option exercise that was inadvertently omitted from the Form 4 filed on September 6, 2016. The underlying shares were sold on the same day as the option exercise pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 8, 2016.

F2 · balance_after: Includes 60,238 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) 29,814 RSUs which vested or will vest in eight (8) quarterly installments beginning 11/15/2015; and (ii) 27,895 RSUs with a grant date of 04/15/2014, 27,895 RSUs with a grant date of 04/15/2015 and 13,948 RSUs with a grant date of 04/15/2016 each of which vested or will vest as to 25% of the underlying shares on the one-year anniversary of grant and quarterly thereafter. All grants are subject to the Reporting Person's continued employment with Workday on the applicable vesting dates.