NTRS Filing
4Filing Date: Jul 2, 2026
NORTHERN TRUST CORP (NTRS) · Insider Trading (Form 4) SEC Filing
Statement of Changes in Beneficial Ownership
descriptionView SEC Filing
ACC: 0001012930-26-000008open_in_new
Total Value$10.8K
Trades2
Insiders1
Transaction Details
SLARK MARTIN P
Director·Direct
Grant · Acquire
Common Stock
Shares+61.6
Price$175.60
Total Value$10.8K
Shares Owned After22.40K
Transaction DateJul 1, 2026
Footnotes ▸
Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.
SLARK MARTIN P
Director·Indirect · By Trust
Common Stock
Shares0
Price-
Total Value$0
Shares Owned After4.77K
Post-Transaction Holdings
SLARK MARTIN P
| Security | Shares | Change |
|---|---|---|
| Common Stock | 27.17K | +61.6 (0.23%) |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-07-01
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: NORTHERN TRUST CORP (NTRS)
CIK: 0000073124
--- Reporting Owner ---
Name: SLARK MARTIN P
CIK: 0001012930
Role: Director
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Common Stock
Date: 2026-07-01 | Code: A (Grant or award)
Shares: +61.6 | Price: $175.60
Total Value: $10,816.96
Shares Owned After: 22,397.07 | Ownership: D (Direct)
Footnotes:
[F1] Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.
--- Holdings ---
[Holding #1]
Security: Common Stock
Ownership: I (Indirect)
--- Footnotes (Complete Index) ---
F1: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.
--- Signature ---
/s/ David A. Serna Attorney-in-Fact for Martin P. Slark (2026-07-02)