AUTOMATIC DATA PROCESSING INC — Proxy Solicitation & Information Statement 2017

Oct 6, 2017

DFAN14A 1 d469273ddfan14a.htm DFAN14A DFAN14A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

SCHEDULE 14A

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Automatic Data Processing, Inc.

(Name of Registrant as Specified In Its Charter)

William A. Ackman

Veronica M. Hagen

V. Paul Unruh

Pershing Square Capital Management, L.P.

PS Management GP, LLC

Pershing Square, L.P.

Pershing Square II, L.P.

Pershing Square International, Ltd.

Pershing Square Holdings, Ltd.

Pershing Square VI Master, L.P.

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

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Pershing Square Capital Management, L.P. and certain affiliates (“Pershing Square”) posted the following material to their Facebook page relating to Automatic Data Processing, Inc. (the “Company”):

ADP Ascending Published by global strategy group [?] . 3 hrs Bill ackman joined jim cramer on mad money to talk about unlocking adps potential. Make sure to tune in on 10/10 to the shareholder webcast and learn about why you should #voteGold Bill ackman on cnbc with jim cramer, october 4, 2017 boost post youtube.com 6 people reached like comment share

Pershing Square and certain affiliates posted the following material to their Twitter page relating to the Company:

ADP Ascending @ADPascending 3h Watch @BillAckman on @jimcramer’s @MadMoneyOnCNBC discussing $ADP’s potential #VoteGOLD youtube.com/watch?v=bPJJ-1...

Pershing Square placed the following advertisement on Facebook:

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Pershing Square placed the following advertisements on Yahoo:

Sponsored s Join the Webcast for ADP Investors Join a webcast for all ADP investors at 7PM ET on October 10 to find out about our plan for ADP. ADP Ascending SAVE THE DATE October 10,2017 7:00 p.m. ET Bill Ackman with answer your questions about the significant opportunity to transform ADP. Vote GOLD

Sponsored ADP Shareholders: Make Your Vote Count ADP must adapt to avoid losing ground to more innovative competitors. Join our live webcast in which ALLL ADP shareholders can ask about our plan. ADP Ascending

Sponsored s Support Our Nominees For ADP’s Transformation ADP Shareholders – how do we know ADP can do better? Watch our video. ADP Ascending