ADP grants CMO 1,163 RSUs, withholds shares

ADP’s Chief Marketing Officer received new restricted stock units while a spouse-held account delivered shares to cover exercise price or tax obligations.

Rhea-AI Filing Summary

AUTOMATIC DATA PROCESSING INC (ADP) reported that Chief Marketing Officer Samantha D. Orihuela received an equity award on September 1, 2026. She acquired 1,163 restricted stock units, each convertible into one share of common stock, which vest ratably over three years, bringing her directly held common stock to 6,454 shares after the award.

On the same date, an account held by her spouse delivered or withheld 154.127 shares of common stock at $283.49 per share for payment of exercise price or tax liability, leaving 295.873 shares held indirectly. No transactions are reported as made under a Rule 10b5-1 trading plan.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Orihuela Samantha D

Role Chief Marketing Officer

Type	Security	Shares	Price	Value
Grant/Award	Common Stock F1	1,163	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock	154.127	$283.49	$44K

Holdings After Transaction: Common Stock — 6,454 shares (Direct); Common Stock — 295.873 shares (Indirect, By Spouse)

Footnotes (1)

1. F1. In the form of restricted stock units, which are convertible into common stock on a one-for-one basis and vest ratably over 3 years.

Key Figures

Restricted stock units granted: 1,163 units Direct common stock holdings after award: 6,454 shares Shares delivered or withheld for exercise price or tax liability: 154.127 shares +3 more

6 metrics

Restricted stock units granted 1,163 units Equity award to Chief Marketing Officer on September 1, 2026

Direct common stock holdings after award 6,454 shares Direct ownership by Samantha D. Orihuela after the September 1, 2026 grant

Shares delivered or withheld for exercise price or tax liability 154.127 shares Spouse-held account on September 1, 2026

Price per share for delivered or withheld shares $283.49 per share Spouse-held account transaction on September 1, 2026

Indirect common stock holdings after disposition 295.873 shares Spouse-held account following the September 1, 2026 transaction

Vesting period for restricted stock units 3 years Units vest ratably over three years from grant

Key Terms

restricted stock units, vest ratably, exercise price or tax liability

3 terms

restricted stock units financial

"In the form of restricted stock units, which are convertible into common stock"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

vest ratably financial

"and vest ratably over 3 years."

exercise price or tax liability financial

"Payment of exercise price or tax liability by delivering or withholding securities"

FAQ

What equity award did ADP (ADP) grant to Chief Marketing Officer Samantha Orihuela?

On September 1, 2026, Samantha D. Orihuela received 1,163 restricted stock units of ADP common stock, convertible on a one-for-one basis. These units vest ratably over three years, representing a compensation-related acquisition of equity.

How many ADP (ADP) shares does Samantha Orihuela hold directly after this Form 4?

After the September 1, 2026 equity award, Samantha D. Orihuela holds 6,454 shares of ADP common stock directly. This reflects her position following the grant of 1,163 restricted stock units reported in the filing.

What indirect transaction involving ADP (ADP) shares occurred in the spouse-held account?

On September 1, 2026, a spouse-held account delivered or withheld 154.127 ADP shares at $283.49 per share for payment of exercise price or tax liability, leaving 295.873 shares of ADP common stock held indirectly after the transaction.

Were the reported ADP (ADP) transactions made under a Rule 10b5-1 trading plan?

No. The filing indicates that the reported transactions involving Samantha D. Orihuela and the spouse-held account were not made pursuant to a Rule 10b5-1 trading plan.

How do the restricted stock units for ADP (ADP) vest for Samantha Orihuela?

The 1,163 restricted stock units granted to Samantha D. Orihuela are convertible into ADP common stock on a one-for-one basis and vest ratably over three years, according to the disclosure.

What is the nature of Samantha Orihuela’s indirect ownership of ADP (ADP) shares?

The filing states that 295.873 shares of ADP common stock are held indirectly "By Spouse" after the September 1, 2026 transaction in which 154.127 shares were delivered or withheld for payment of exercise price or tax liability.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/03/2026 - 04:14 PM Accepted by SEC EDGAR 09/03/2026 - 04:07 PM Learn about SEC filing 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
Estimated average burden
hours per response:			0.5

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

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^*

Orihuela Samantha D

(Last) (First) (Middle)

ONE ADP BOULEVARD

(Street)

ROSELAND NEW JERSEY 07068

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
AUTOMATIC DATA PROCESSING INC [ ADP ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/01/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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
Common Stock	09/01/2026		A		1,163(1)	A	$0.0000	6,454	D
Common Stock	09/01/2026		F		154.127	D	$283.49	295.873	I	By Spouse

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. In the form of restricted stock units, which are convertible into common stock on a one-for-one basis and vest ratably over 3 years.

Remarks:

poa-orihuela.txt

	David Kwon (POA on File)	09/03/2026
	** 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.
* Form 4: SEC 1474 (03-26)