Northern Trust COO has 325 shares withheld for taxes

Peter Cherecwich, Northern Trust Corp.'s Chief Operating Officer, had 325 shares withheld on November 3, 2026, to satisfy tax withholding obligations related to previously reported stock units; the reported price was $171.78 per share.

Available on EDGAR 11/05/2026 - 04:08 PM EST Accepted by SEC EDGAR 11/05/2026 - 04:08 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Peter Cherecwich, Northern Trust Corp.'s Chief Operating Officer, had 325 shares withheld on November 3, 2026, to satisfy tax withholding obligations related to previously reported stock units; the reported price was $171.78 per share. His direct common-stock holdings afterward were 21,637 shares. The report also lists indirect holdings of 46,668 shares by trust, 4,397 shares in a 2023 GRAT, and 6 shares by his spouse's trust.

Insider Trade Summary

Tax Withholding: 325 shares

Tax Withholding 1 txn

Insider Cherecwich Peter

Role Chief Operating Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2	325	$171.78	$56K
Holding	Common Stock	--	--	--
Holding	Common Stock	--	--	--
Holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 21,637 shares (Direct); Common Stock — 46,668 shares (Indirect, By Trust); Common Stock — 4,397 shares (Indirect, 2023 GRAT); Common Stock — 6 shares (Indirect, By Spouse's Trust)

Holdings Before and After: Common Stock, 21,962 to 21,637 shares (Direct)

Footnotes (2)

1. F1. Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units.
2. F2. Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Key Figures

Shares withheld: 325 shares Reported price per share: $171.78 per share Direct common-stock holdings: 21,637 shares +3 more

6 metrics

Shares withheld 325 shares For tax withholding obligations related to previously reported stock units on November 3, 2026

Reported price per share $171.78 per share Transaction on November 3, 2026

Direct common-stock holdings 21,637 shares Following the transaction on November 3, 2026

Common stock held by trust 46,668 shares Indirect holdings reported on November 3, 2026

Common stock in 2023 GRAT 4,397 shares Indirect holdings reported on November 3, 2026

Common stock by spouse's trust 6 shares Indirect holdings reported on November 3, 2026

Key Terms

stock units, tax withholding obligations, GRAT

3 terms

stock units financial

"related to previously reported stock units"

Stock units are individual pieces of ownership in a company, like slices of a pie that together make up the whole business. They matter to investors because each unit represents a claim on the company’s assets, profits and sometimes voting power, and changes in the number or value of these units affect ownership percentages, potential dividends and share dilution — all of which influence an investment’s worth.

tax withholding obligations financial

"withheld to satisfy tax withholding obligations"

GRAT financial

"2023 GRAT"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many NTRS shares did Peter Cherecwich have withheld, and at what price?

Peter Cherecwich had 325 shares withheld at $171.78 per share on November 3, 2026. The shares were withheld to satisfy tax withholding obligations related to previously reported stock units.

How many NTRS shares were reported in Peter Cherecwich's holdings after the transaction?

His direct holdings were 21,637 shares. The report also lists indirect holdings of 46,668 shares by trust, 4,397 shares in a 2023 GRAT, and 6 shares by his spouse's trust.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Cherecwich Peter

(Last) (First) (Middle)

50 SOUTH LA SALLE ST

(Street)

CHICAGO ILLINOIS 60603

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
NORTHERN TRUST CORP [ NTRS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Operating Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
11/03/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/03/2026		F		325(1)	D	$171.78	21,637(2)	D
Common Stock								46,668	I	By Trust
Common Stock								4,397	I	2023 GRAT
Common Stock								6	I	By Spouse's Trust

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units.

2. Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Remarks:

	David A. Serna, Attorney-in-Fact for Peter Cherecwich	11/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)