AUTOMATIC DATA PROCESSING INC — Director's Dealing 2012

Aug 6, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AUTOMATIC DATA PROCESSING INC (ADP)
CIK: 0000008670
Period of Report: 2012-08-06

Reporting Person: Eberhard Michael C (Corporate Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-08-06	Common Stock	M	3841.0000	$31.2802	Acquired	18709.0063	Direct
2012-08-06	Common Stock	M	1591.0000	$35.7404	Acquired	20300.0063	Direct
2012-08-06	Common Stock	S	4180.0000	$56.9952	Disposed	16120.0063	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-08-06	Stock Option (Right to Buy)	$31.2802	M	3841.0000	Disposed	2013-05-12	Common Stock (3841.0000)	Direct
2012-08-06	Stock Option (Right to Buy)	$35.7404	M	1591.0000	Disposed	2013-11-10	Common Stock (1591.0000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	404.0000	Indirect