AUTOMATIC DATA PROCESSING INC — Director's Dealing 2016

Jan 27, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AUTOMATIC DATA PROCESSING INC (ADP)
CIK: 0000008670
Period of Report: 2016-01-25

Reporting Person: Albinson Brock (Corp. VP)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-01-25	Common Stock	M	767.0000	$69.7170	Acquired	5693.5950	Direct
2016-01-25	Common Stock	M	483.0000	$52.6460	Acquired	6176.5950	Direct
2016-01-25	Common Stock	S	1156.0000	$80.3700	Disposed	5020.5950	Direct
2016-01-26	Common Stock	M	243.0000	$49.0680	Acquired	5263.5950	Direct
2016-01-26	Common Stock	S	211.0000	$80.0900	Disposed	5052.5950	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-01-25	Stock Option (Right to Buy)	$69.7170	M	767.0000	Disposed	2025-01-22	Common Stock (767.0000)	Direct
2016-01-25	Stock Option (Right to Buy)	$52.6460	M	483.0000	Disposed	2023-01-24	Common Stock (483.0000)	Direct
2016-01-26	Stock Option (Right to Buy)	$49.0680	M	243.0000	Disposed	2022-01-25	Common Stock (243.0000)	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 2015.