Michael Hunstad - 01 Mar 2026 Form 4 Insider Report for NORTHERN TRUST CORP (NTRS)

Signature
Michael Rouvina, Attorney-in-Fact for Michael Hunstad
Issuer symbol
NTRS
Transactions as of
01 Mar 2026
Net transactions value
$0
Form type
4
Filing time
04 Mar 2026, 19:09:34 UTC
Previous filing
09 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Hunstad Michael President/Asset Management 50 SOUTH LASALLE STREET, CHICAGO Michael Rouvina, Attorney-in-Fact for Michael Hunstad 04 Mar 2026 0002086167

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NTRS Common Stock Tax liability -3,867 -13% $143.15* 25,845 01 Mar 2026 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 19,631 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.
F2 Reflects 3,867 shares withheld in payment of Federal, State and Medicare taxes upon the vesting of 9,164 previously reported stock units. The remaining 5,297 shares were distributed to the reporting person as shares of common stock.