AUTOMATIC DATA PROCESSING INC - Director's Dealing 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AUTOMATIC DATA PROCESSING INC (ADP)
CIK: 0000008670
Period of Report: 2018-01-03

Reporting Person: Rodriguez Carlos A (President & CEO)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-01-03	Common Stock	S	10000.0000	$116.5100	Disposed	124722.4266	Direct
2018-01-04	Common Stock	M	49392.0000	$75.1000	Acquired	174114.4266	Direct
2018-01-04	Common Stock	M	36364.0000	$86.6100	Acquired	210478.4266	Direct
2018-01-04	Common Stock	S	36364.0000	$118.2850	Disposed	174114.4266	Direct
2018-01-04	Common Stock	S	49392.0000	$118.2750	Disposed	124722.4266	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-01-04	Stock Option (Right to Buy)	$86.6100	M	36364.0000	Disposed	2025-01-21	Common Stock (36364.0000)	Direct
2018-01-04	Stock Option (Right to Buy)	$75.1000	M	49392.0000	Disposed	2025-08-31	Common Stock (49392.0000)	Direct

F1: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person in August 2017