AUTOMATIC DATA PROCESSING INC — Director's Dealing 2021

Jan 5, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AUTOMATIC DATA PROCESSING INC (ADP)
CIK: 0000008670
Period of Report: 2021-01-04

Reporting Person: Black Maria (Corp. VP)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-01-04	Common Stock	M	19285.0000	$107.3500	Acquired	50219.3616	Direct
2021-01-04	Common Stock	M	3787.0000	$90.6300	Acquired	54006.3616	Direct
2021-01-04	Common Stock	S	100.0000	$174.6000	Disposed	53906.3616	Direct
2021-01-04	Common Stock	S	200.0000	$173.8020	Disposed	53706.3616	Direct
2021-01-04	Common Stock	S	200.0000	$172.4980	Disposed	53506.3616	Direct
2021-01-04	Common Stock	S	300.0000	$175.8500	Disposed	53206.3616	Direct
2021-01-04	Common Stock	S	500.0000	$174.4490	Disposed	52706.3616	Direct
2021-01-04	Common Stock	S	500.0000	$171.1030	Disposed	52206.3616	Direct
2021-01-04	Common Stock	S	600.0000	$172.5730	Disposed	51606.3616	Direct
2021-01-04	Common Stock	S	903.0000	$173.5850	Disposed	50703.3616	Direct
2021-01-04	Common Stock	S	1200.0000	$170.7020	Disposed	49503.3616	Direct
2021-01-04	Common Stock	S	1300.0000	$169.3150	Disposed	48203.3616	Direct
2021-01-04	Common Stock	S	1487.0000	$168.6090	Disposed	46716.3616	Direct
2021-01-04	Common Stock	S	1700.0000	$171.6080	Disposed	45016.3616	Direct
2021-01-04	Common Stock	S	6405.0000	$169.2580	Disposed	38611.3616	Direct
2021-01-04	Common Stock	S	7677.0000	$168.5800	Disposed	30934.3616	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-01-04	Stock Option (Right to Buy)	$90.6300	M	3787.0000	Disposed	2026-08-31	Common Stock (3787.0000)	Direct
2021-01-04	Stock Option (Right to Buy)	$107.3500	M	19285.0000	Disposed	2027-08-31	Common Stock (19285.0000)	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 2020.