Maria Black - 01 Sep 2021 Form 4 Insider Report for AUTOMATIC DATA PROCESSING INC (ADP)

Role: Corp. VP
Signature: David Kwon (POA on File)
Issuer symbol: ADP
Transactions as of: 01 Sep 2021
Net transactions value: -$4,148,316
Form type: 4
Filing time: 03 Sep 2021, 16:16:10 UTC
Previous filing: 06 Aug 2021
Next filing: 03 Dec 2021
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ADP	Common Stock	Options Exercise	$690,153	+6,429	+14%	$107.35	51,013	01 Sep 2021	Direct	F1
transaction	ADP	Common Stock	Sale	$1,334,018	-6,429	-13%	$207.50	44,584	01 Sep 2021	Direct	F1
transaction	ADP	Common Stock	Tax liability	$1,444,297	-6,982	-16%	$206.86	37,602	01 Sep 2021	Direct
transaction	ADP	Common Stock	Sale	$1,370,002	-6,667	-18%	$205.49	30,935	02 Sep 2021	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	ADP	Stock Option (Right to Buy)	Options Exercise	$690,153	-6,429	-100%	$107.35	0	01 Sep 2021	Common Stock	6,429	$107.35	Direct	F1
transaction	ADP	Stock Option (Right to Buy)	Award	$0	+30,881		$0.000000	30,881	01 Sep 2021	Common Stock	30,881	$206.86	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
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.