Key facts
- This page summarizes Thomas A. South's Form 4 filing for NORTHERN TRUST CORP (NTRS).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 26 May 2026, 16:01.
Thomas A. South - 22 May 2026 Form 4 Insider Report for NORTHERN TRUST CORP (NTRS)
- Reporting relationship
- Executive Vice President
- Issuer ticker
- NTRS
- Reported as of
- 22 May 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 26 May 2026, 16:01:39 UTC
- Prior SEC filing
- 04 May 2026
- Source filing
- View source filing
- Reporting owner signature
- David A. Serna, Attorney-in-Fact for Thomas A. South
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Thomas A. South filed Form 4 for NORTHERN TRUST CORP (NTRS) on 26 May 2026.
Change
- Previous filing in this sequence was filed on 04 May 2026.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001751051
Primary reporting owner
South Thomas A
- Relationship
- Executive Vice President
- Address
- 50 SOUTH LA SALLE ST, CHICAGO
- Signature
- David A. Serna, Attorney-in-Fact for Thomas A. South
- Signature date
- 26 May 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
NTRS
transaction
Common Stock
Gift
- Transaction value
- Shares
- -320
- Change %
- -0.34%
- Price
- $0.000000*
- Shares after
- 94,717
- Date
- 22 May 2026
- Ownership
- Direct
- Footnotes
- F1
NTRS
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 4,284
- Date
- 22 May 2026
- Ownership
- 401(k) as of 3-31-2026
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 1 footnote
Footnote F1
Includes 44,130 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.