FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN 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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1. Name and Address of Reporting Person * STILL GEORGE J JR   2. Issuer Name and Ticker or Trading Symbol Workday, Inc. [WDAY] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O WORKDAY, INC., 6110 STONERIDGE MALL ROAD 3. Date of Earliest Transaction (Month/Day/Year) 03/04/2019 (Street) PLEASANTON, CA 94588 4. If Amendment, Date Original Filed(Month/Day/Year) 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 Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class A Common Stock 03/04/2019   M   85,000 A $ 0.65 110,450 (1) D   Class A Common Stock 03/04/2019   S(2)   5,815 D $ 176.2761 (3) 104,635 (1) D   Class A Common Stock 03/04/2019   S(2)   11,805 D $ 177.1724 (4) 92,830 (1) D   Class A Common Stock 03/04/2019   S(2)   34,226 D $ 178.2105 (5) 58,604 (1) D   Class A Common Stock 03/04/2019   S(2)   13,694 D $ 178.9108 (6) 44,910 (1) D   Class A Common Stock 03/04/2019   S(2)   2,800 D $ 180.3727 (7) 42,110 (1) D   Class A Common Stock 03/04/2019   S(2)   4,544 D $ 181.1443 (8) 37,566 (1) D   Class A Common Stock 03/04/2019   S(2)   3,500 D $ 182.1271 (9) 34,066 (1) D   Class A Common Stock 03/04/2019   S(2)   1,100 D $ 183.0445 (10) 32,966 (1) D   Class A Common Stock 03/04/2019   S(2)   1,915 D $ 184.5152 (11) 31,051 (1) D   Class A Common Stock 03/04/2019   S(2)   900 D $ 185.5617 (12) 30,151 (1) D   Class A Common Stock 03/04/2019   S(2)   2,501 D $ 186.7551 (13) 27,650 (1) D   Class A Common Stock 03/04/2019   S(2)   600 D $ 187.515 (14) 27,050 (1) D   Class A Common Stock 03/04/2019   S(2)   1,600 D $ 189.4844 (15) 25,450 (1) D   Class A Common Stock               15,000 I By the Still Family Trust (16)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Stock Option (right to buy)

$ 0.65

03/04/2019

M

85,000

(17)

10/26/2019

Class A Common Stock

85,000

$ 0.65

0

D

Stock Option (right to buy)

$ 4.25

(17)

11/01/2021

Class A Common Stock

90,000

90,000

D

Stock Option (right to buy)

$ 9.2

(18)

08/27/2022

Class A Common Stock

30,000

30,000

D

Class B Common Stock

(19) (20)

(19)(20)

(19)(20)

Class A Common Stock

120,784

120,784

I

By Still Family Partners

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
STILL GEORGE J JR C/O WORKDAY, INC. 6110 STONERIDGE MALL ROAD PLEASANTON, CA 94588	X

Signatures

/s/ Juliana Capata, attorney-in-fact		03/06/2019
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(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 3,507 Restricted Stock Units (RSUs) granted under the Issuer's 2012 Equity Incentive Plan. The grant will entitle the Reporting Person to receive one share of Class A Common Stock for each vested RSU upon settlement, which will take place within 30 days of vesting. The RSUs will vest one-hundred percent (100%) on May 15, 2019, subject to the Reporting Person's continued service with the Issuer on such date.
(2)	The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.
(3)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $175.6300 to $176.6299, 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.
(4)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $176.6400 to $177.6399, 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.
(5)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $177.6400 to $178.6399, 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.
(6)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $178.6500 to $179.6499, 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.
(7)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $179.6700 to $180.6699, 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.
(8)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $180.6800 to $181.6799, 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.
(9)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $181.8000 to $182.7999, 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.
(10)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $182.8000 to $183.7999, 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.
(11)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $184.0600 to $185.0599, 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.
(12)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $185.0850 to $186.0849, 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.
(13)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $186.2900 to $187.2899, 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.
(14)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $187.3900 to $188.3899, 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.
(15)	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $189.3500 to $190.3499, 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.
(16)	Shares held by the Still Family Trust. Mr. Still is a trustee of the Still Family Trust, and may be deemed to have voting and dispositive power with regard to the shares held directly by the Still Family Trust. 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.
(17)	The stock option grant is under the Issuer's 2005 Stock Plan and is exercisable in full or in part at any time. This stock option grant became fully vested on November 2, 2016.
(18)	The stock option grant is under the Issuer's 2005 Stock Plan and is exercisable in full or in part at any time. This stock option grant became fully vested on January 1, 2014.
(19)	Each share of Class B Common Stock is convertible, at any time at the option of the holder, into one (1) share of Class A Common Stock. In addition, each share of Class B Common Stock will convert automatically into one (1) share of Class A Common Stock upon any transfer, whether or not for value, except for certain permitted transfers described in, and transfers to any "permitted transferee" as defined in, the Issuer's restated certificate of incorporation in effect as of the date hereof. The shares of Class B Common Stock have no expiration date.
(20)	All shares of Class A and Class B Common Stock will convert automatically into shares of a single class of Common Stock upon the earliest to occur of the following: (a) upon the election by the holders of a majority of the then outstanding shares of Class B Common Stock, (b) the date when the number of outstanding shares of Class B Common Stock represents less than 9% of all outstanding shares of Class A and Class B Common Stock, (c) October 11, 2032 or (d) nine (9) months after the death of the later to die of David A. Duffield and Aneel Bhusri. The shares of Class A and Class B Common Stock have no expiration date.

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