[Form 4] Workday, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Workday (WDAY) – Form 4: A director reported selling a total of 5,393 shares of Class A Common Stock on 10/10/2025 pursuant to a previously adopted Rule 10b5-1 trading plan. The sales were executed in multiple tranches at weighted average prices ranging from $233.337 to $239.4675, with underlying trade ranges disclosed in the footnotes.

Following these transactions, the reporting person beneficially owns 24,078 shares directly and 1,000 shares indirectly through The McNamara Family Trust U/A DTD 10/11/2001. Beneficial ownership includes 1,578 restricted stock units that settle into one share each upon vesting, contingent on continued service.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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

1. Name and Address of Reporting Person^*

MCNAMARA MICHAEL M

(Last) (First) (Middle)

C/O WORKDAY, INC.

6110 STONERIDGE MALL ROAD

(Street)

PLEASANTON CA 94588

(City) (State) (Zip)

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)

3. Date of Earliest Transaction (Month/Day/Year)
10/10/2025

4. If Amendment, Date of 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

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	10/10/2025		S(1)		1,373	D	$233.337(2)	28,098(3)	D
Class A Common Stock	10/10/2025		S(1)		2,398	D	$234.3973(4)	25,700(3)	D
Class A Common Stock	10/10/2025		S(1)		158	D	$235.2668(5)	25,542(3)	D
Class A Common Stock	10/10/2025		S(1)		837	D	$237.4478(6)	24,705(3)	D
Class A Common Stock	10/10/2025		S(1)		558	D	$238.8991(7)	24,147(3)	D
Class A Common Stock	10/10/2025		S(1)		69	D	$239.4675	24,078(3)	D
Class A Common Stock								1,000	I	The McNamara Family Trust U/A DTD 10/11/2001

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 Securities Underlying Derivative Security (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: 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

Explanation of Responses:

1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

2. The price reported is a weighted average price. These shares were sold in multiple transactions at prices within the range of $232.9507 to $233.8324, 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.

3. Includes 1,578 restricted stock units (RSUs), each of which entitle the Reporting Person to receive one share of Class A Common Stock upon settlement. All grants are subject to the Reporting Person's continued service with the Issuer on the applicable vesting dates.

4. The price reported is a weighted average price. These shares were sold in multiple transactions at prices within the range of $233.9753 to $234.8936, 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 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $234.9858 to $235.5008, 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 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $236.9976 to $237.8584, 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 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $238.14 to $239.04, 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.

Remarks:

	/s/ Juliana Capata, attorney-in-fact	10/14/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
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