Automatic Data Processing (ADP) Form 4 AUTOMATIC DATA PROCESSING / Carlos A Rodriguez ownership change

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^*

Rodriguez Carlos A

(Last) (First) (Middle)

ONE ADP BOULEVARD

(Street)

ROSELAND NJ 07068

(City) (State) (Zip)

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

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)
09/10/2024

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
Common Stock	09/10/2024		M		29,432(1)	A	$138.53	66,173.0761	D
Common Stock	09/10/2024		S		6,334(1)	D	$279.1053	59,839.0761	D
Common Stock	09/10/2024		S		6,940(1)	D	$276.3301	52,899.0761	D
Common Stock	09/10/2024		S		7,382(1)	D	$278.2523	45,517.0761	D
Common Stock	09/10/2024		S		8,776(1)	D	$277.262	36,741.0761	D
Common Stock	09/11/2024		M		29,433(1)	A	$138.53	66,174.0761	D
Common Stock	09/11/2024		S		1,942(1)	D	$272.4454	64,232.0761	D
Common Stock	09/11/2024		S		2,787(1)	D	$273.4815	61,445.0761	D
Common Stock	09/11/2024		S		3,867(1)	D	$271.3437	57,578.0761	D
Common Stock	09/11/2024		S		3,994(1)	D	$277.4348	53,584.0761	D
Common Stock	09/11/2024		S		4,332(1)	D	$274.5059	49,252.0761	D
Common Stock	09/11/2024		S		5,460(1)	D	$275.4621	43,792.0761	D
Common Stock	09/11/2024		S		7,051(1)	D	$276.7239	36,741.0761	D
Common Stock								13,813	I	By Trust

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
Stock Option (Right to Buy)	$138.53	09/10/2024		M			29,432	09/01/2021	08/31/2030	Common Stock	29,432	$138.53	29,433	D
Stock Option (Right to Buy)	$138.53	09/11/2024		M			29,433	09/01/2021	08/31/2030	Common Stock	29,433	$138.53	0.0000	D

Explanation of Responses:

1. The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person in September 2023.

	David Kwon (POA on File)	09/12/2024
	** 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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