Dean M. Harrison - 31 Dec 2025 Form 4 Insider Report for NORTHERN TRUST CORP (NTRS)

Role
Director
Signature
David A. Serna, Attorney-in-Fact for Dean M. Harrison
Issuer symbol
NTRS
Transactions as of
31 Dec 2025
Net transactions value
+$65,696
Form type
4
Filing time
05 Jan 2026, 20:07:11 UTC
Previous filing
02 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Harrison Dean M Director 50 SOUTH LA SALLE ST, CHICAGO David A. Serna, Attorney-in-Fact for Dean M. Harrison 05 Jan 2026 0001629460

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NTRS Common Stock Award $45,000 +329 +1% $136.59 32,868 31 Dec 2025 Direct F1
transaction NTRS Common Stock Award $20,696 +152 +0.46% $136.59 33,020 01 Jan 2026 Direct F1
holding NTRS Common Stock 1,000 31 Dec 2025 By Trust
holding NTRS Common Stock 47 31 Dec 2025 By LLC
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.