Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Dermetzis Petros
2. Date of Event Requiring Statement (Month/Day/Year)
02/14/2018
3. Issuer Name and Ticker or Trading Symbol
Workday, Inc. [WDAY]
(Last)
(First)
(Middle)
C/O WORKDAY, INC., 6110 STONERIDGE MALL ROAD
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Products Officer
5. If Amendment, Date Original Filed(Month/Day/Year)
02/14/2018
(Street)

PLEASANTON, CA 94588
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Class A Common Stock 157,759 (1) (2) (3)
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Dermetzis Petros
C/O WORKDAY, INC.
6110 STONERIDGE MALL ROAD
PLEASANTON, CA 94588
      Chief Products Officer  

Signatures

/s/ Juliana Capata, attorney-in-fact 07/18/2018
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Includes 112,363 Restricted Stock Units (RSUs) that entitle the Reporting Person to receive one share of Class A Common Stock upon settlement, from original grants consisting of i) 46,492 RSUs with a grant date of 04/15/2014 with remaining vesting dates of 04/15/2018 and 6/15/2018; ii) 46,492 RSUs with a grant date of 04/15/2015, 46,492 RSUs with a grant date of 04/15/2016 and 54,247 with a grant date of 04/15/2017, each of which vested or will vest as to 25% of the underlying shares on the one-year anniversary of grant then quarterly thereafter. All grants are subject to the Reporting Person's continued service with the Issuer on the applicable vesting dates.
(2) Includes 1,110 shares that were purchased through the Employee Stock Purchase Plan that were inadvertently omitted from the Reporting Person's original Form 3 and subsequent Forms 4 filed by the Reporting Person after his original Form 3 was filed.
(3) Includes 120 shares that were understated in the initial Form 3 filing, as reported on the Form 4 filed on April 17, 2018.

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