Laura G. Brown - 01 Oct 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 Oct 2021
Net transactions value: -$298,760
Form type: 4
Filing time: 05 Oct 2021, 16:25:27 UTC
Previous filing: 03 Sep 2021
Next filing: 05 Jan 2022
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	$170,384	+1,880	+24%	$90.63	9,786	01 Oct 2021	Direct	F1
transaction	ADP	Common Stock	Sale	$298,760	-1,490	-15%	$200.51	8,296	01 Oct 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	$170,384	-1,880	-100%	$90.63	0	01 Oct 2021	Common Stock	1,880	$90.63	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.