AUTOMATIC DATA PROCESSING INC — Director's Dealing 2023

Sep 6, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AUTOMATIC DATA PROCESSING INC (ADP)
CIK: 0000008670
Period of Report: 2023-09-01

Reporting Person: Ayala John (Corp. VP)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-09-01	Common Stock	M	11426.0000	$138.5300	Acquired	52793.5750	Direct
2023-09-01	Common Stock	M	8607.0000	$169.8400	Acquired	61400.5750	Direct
2023-09-01	Common Stock	M	7720.0000	$206.8600	Acquired	69120.5750	Direct
2023-09-01	Common Stock	A	4525.0000	$0.0000	Acquired	73645.5750	Direct
2023-09-01	Common Stock	S	7720.0000	$254.7900	Disposed	65925.5750	Direct
2023-09-01	Common Stock	S	8607.0000	$254.7900	Disposed	57318.5750	Direct
2023-09-01	Common Stock	S	11426.0000	$254.7900	Disposed	45892.5750	Direct
2023-09-01	Common Stock	F	13214.0000	$255.7500	Disposed	32678.5750	Direct
2023-09-05	Common Stock	S	11851.0000	$253.9000	Disposed	20827.5750	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-09-01	Stock Option (Right to Buy)	$169.8400	M	8607.0000	Disposed	2029-08-31	Common Stock (8607.0000)	Direct
2023-09-01	Stock Option (Right to Buy)	$138.5300	M	11426.0000	Disposed	2030-08-31	Common Stock (11426.0000)	Direct
2023-09-01	Stock Option (Right to Buy)	$206.8600	M	7720.0000	Disposed	2031-08-31	Common Stock (7720.0000)	Direct

Footnotes

F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person in September 2022.

F2: 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.