Thomas A. South

Insider Reports History

Location
Chicago, IL
Signature
David A. Serna, Attorney-in-Fact for Thomas A. South
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Thomas A. South:

Stock Role Class Num Shares Value Price $ Report Date Ownership
NORTHERN TRUST CORP Executive Vice President Common Stock 76.9K $10.1M $131.32 03 Dec 2025 Direct
NORTHERN TRUST CORP Executive Vice President Common Stock 4.14K $538K $129.96 03 Dec 2025 401(k) as of 9-30-2025

Insider Reports Filed by Thomas A. South

Symbol Company Period Transactions Value $ Form Type Date Filed Role
NTRS NORTHERN TRUST CORP 03 Dec 2025 1 -$138K 4 05 Dec 2025 Executive Vice President
NTRS NORTHERN TRUST CORP 09 Sep 2025 1 $0 4 09 Sep 2025 Executive Vice President
NTRS NORTHERN TRUST CORP 22 May 2025 1 $0 4 23 May 2025 Executive Vice President
NTRS NORTHERN TRUST CORP 01 Mar 2025 1 -$353K 4 04 Mar 2025 Executive Vice President
NTRS NORTHERN TRUST CORP 18 Feb 2025 3 -$1.26M 4 20 Feb 2025 Executive Vice President
NTRS NORTHERN TRUST CORP 05 Feb 2025 1 $0 4 07 Feb 2025 Executive Vice President
NTRS NORTHERN TRUST CORP 03 Dec 2024 1 -$93.9K 4 05 Dec 2024 Executive Vice President
NTRS NORTHERN TRUST CORP 07 Nov 2024 1 -$529K 4 08 Nov 2024 Executive Vice President
NTRS NORTHERN TRUST CORP 28 Oct 2024 1 $0 4 29 Oct 2024 Executive Vice President
NTRS NORTHERN TRUST CORP 23 Apr 2024 1 $0 4 25 Apr 2024 Executive Vice President
NTRS NORTHERN TRUST CORP 01 Mar 2024 1 -$260K 4 05 Mar 2024 Executive Vice President
NTRS NORTHERN TRUST CORP 21 Feb 2024 1 $0 4 23 Feb 2024 Executive Vice President
NTRS NORTHERN TRUST CORP 20 Feb 2024 2 -$549K 4 22 Feb 2024 Executive Vice President
NTRS NORTHERN TRUST CORP 01 Mar 2023 1 -$244K 4 03 Mar 2023 Executive Vice President
NTRS NORTHERN TRUST CORP 21 Feb 2023 3 -$272K 4 23 Feb 2023 Executive Vice President
NTRS NORTHERN TRUST CORP 01 Mar 2022 1 -$240K 4 03 Mar 2022 Executive Vice President
NTRS NORTHERN TRUST CORP 23 Feb 2022 1 $0 4 25 Feb 2022 Executive Vice President
NTRS NORTHERN TRUST CORP 18 Jan 2022 2 -$169K 4 20 Jan 2022 Executive Vice President
NTRS NORTHERN TRUST CORP 09 Dec 2021 1 -$236K 4 10 Dec 2021 Executive Vice President
NTRS NORTHERN TRUST CORP 28 Jul 2021 1 $0 4 02 Aug 2021 Executive Vice President