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:

Company Role Class Num Shares Value Price $ Report Date Ownership
NORTHERN TRUST CORP Executive Vice President Common Stock 71,808 $9,433,416 $131.37 11 Dec 2025 Direct
NORTHERN TRUST CORP Executive Vice President Common Stock 4,143 $544,284 $131.37 11 Dec 2025 401(k) as of 9-30-2025

Insider Reports Filed by Thomas A. South

Symbol Company Period Transactions Value $ Form Type Role Filing Time
NTRS NORTHERN TRUST CORP 11 Dec 2025 2 -$695,150 4 Executive Vice President 15 Dec 2025, 16:06
NTRS NORTHERN TRUST CORP 03 Dec 2025 1 -$137,623 4 Executive Vice President 05 Dec 2025, 18:34
NTRS NORTHERN TRUST CORP 09 Sep 2025 1 $0 4 Executive Vice President 09 Sep 2025, 16:23
NTRS NORTHERN TRUST CORP 22 May 2025 1 $0 4 Executive Vice President 23 May 2025, 16:37
NTRS NORTHERN TRUST CORP 01 Mar 2025 1 -$353,195 4 Executive Vice President 04 Mar 2025, 17:17
NTRS NORTHERN TRUST CORP 18 Feb 2025 3 -$1,257,785 4 Executive Vice President 20 Feb 2025, 18:12
NTRS NORTHERN TRUST CORP 05 Feb 2025 1 $0 4 Executive Vice President 07 Feb 2025, 19:29
NTRS NORTHERN TRUST CORP 03 Dec 2024 1 -$93,874 4 Executive Vice President 05 Dec 2024, 19:01
NTRS NORTHERN TRUST CORP 07 Nov 2024 1 -$529,000 4 Executive Vice President 08 Nov 2024, 17:28
NTRS NORTHERN TRUST CORP 28 Oct 2024 1 $0 4 Executive Vice President 29 Oct 2024, 19:08
NTRS NORTHERN TRUST CORP 23 Apr 2024 1 $0 4 Executive Vice President 25 Apr 2024, 17:06
NTRS NORTHERN TRUST CORP 01 Mar 2024 1 -$259,541 4 Executive Vice President 05 Mar 2024, 19:04
NTRS NORTHERN TRUST CORP 21 Feb 2024 1 $0 4 Executive Vice President 23 Feb 2024, 16:50
NTRS NORTHERN TRUST CORP 20 Feb 2024 2 -$548,699 4 Executive Vice President 22 Feb 2024, 17:46
NTRS NORTHERN TRUST CORP 01 Mar 2023 1 -$244,257 4 Executive Vice President 03 Mar 2023, 18:49
NTRS NORTHERN TRUST CORP 21 Feb 2023 3 -$271,600 4 Executive Vice President 23 Feb 2023, 18:52
NTRS NORTHERN TRUST CORP 01 Mar 2022 1 -$239,999 4 Executive Vice President 03 Mar 2022, 17:40
NTRS NORTHERN TRUST CORP 23 Feb 2022 1 $0 4 Executive Vice President 25 Feb 2022, 17:28
NTRS NORTHERN TRUST CORP 18 Jan 2022 2 -$168,768 4 Executive Vice President 20 Jan 2022, 17:30
NTRS NORTHERN TRUST CORP 09 Dec 2021 1 -$236,440 4 Executive Vice President 10 Dec 2021, 17:14
NTRS NORTHERN TRUST CORP 28 Jul 2021 1 $0 4 Executive Vice President 02 Aug 2021, 18:26