Jason J. Tyler - May 14, 2021 Form 4 Insider Report for NORTHERN TRUST CORP (NTRS)

Role: EVP & Chief Financial Officer
Signature: Bradley R. Gabriel, Attorney-in-Fact for Jason J. Tyler
Stock symbol: NTRS
Transactions as of: May 14, 2021
Transactions value $: -$174,269
Form type: 4
Date filed: 5/18/2021, 06:42 PM
Next filing: Jan 20, 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	NTRS	Common Stock	Options Exercise	$188K	+4.84K	+24.65%	$38.78	24.5K	May 14, 2021	Direct	F1
transaction	NTRS	Common Stock	Sale	-$362K	-3.01K	-12.33%	$120.03	21.4K	May 14, 2021	Direct	F1

Showing 1 to 2 of 2 entries

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	NTRS	Employee Stock Option (right-to-buy)	Options Exercise	$0	-4.84K	-100%	$0.00^*	0	May 14, 2021	Common Stock	4.84K	$38.78	Direct	F2

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

Explanation of Responses:

Id	Content
F1	Includes 9,275 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.
F2	This option became exercisable in four equal annual installments beginning on October 18, 2012.