Workday (WDAY) CAO sells 953 shares via 10b5-1 plan filing disclosure

Rhea-AI Filing Summary

Workday, Inc.'s Chief Accounting Officer, Mark S. Garfield, reported a sale of 953 shares of Class A Common Stock on January 8, 2026. The shares were sold at a price of $209.56 per share under a pre-arranged Rule 10b5-1 trading plan that was adopted on October 14, 2025.

Following this transaction, Garfield beneficially owned 35,336 shares of Workday Class A Common Stock. This total includes 30,927 restricted stock units that each represent the right to receive one share of Class A Common Stock upon settlement, subject to his continued service with the company through the applicable vesting dates.

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

OMB APPROVAL

OMB Number:			3235-0287
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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).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Garfield Mark S.

(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)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/08/2026

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	01/08/2026		S(1)		953	D	$209.56	35,336(2)	D

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 sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person dated October 14, 2025.

2. Includes 30,927 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.

Remarks:

	/s/ Juliana Capata, attorney-in-fact	01/09/2026
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Workday (WDAY) report for Mark S. Garfield?

Workday's Chief Accounting Officer, Mark S. Garfield, reported selling 953 shares of Class A Common Stock on January 8, 2026 in an open market sale.

At what price were the Workday (WDAY) shares sold in this Form 4?

The reported sale of Workday Class A Common Stock was executed at a price of $209.56 per share.

Was the Workday (WDAY) insider sale made under a Rule 10b5-1 trading plan?

Yes. The filing states that the sale was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person on October 14, 2025.

How many Workday (WDAY) shares does Mark S. Garfield own after this transaction?

After the reported sale, Mark S. Garfield beneficially owned 35,336 shares of Workday Class A Common Stock.

How many restricted stock units (RSUs) are included in the reported Workday (WDAY) holdings?

The beneficial ownership figure includes 30,927 restricted stock units (RSUs), each of which entitles the reporting person to receive one share of Class A Common Stock upon settlement, subject to continued service and vesting.

What is Mark S. Garfield’s role at Workday (WDAY)?

Mark S. Garfield is identified in the filing as an officer of Workday, Inc., serving as the company’s Chief Accounting Officer.