13F Pro

SEC Form 4 reporting owner

South Thomas A

South Thomas A has filed 8 Form 4 transactions reported between February 5, 2026 and August 24, 2026, as Executive Vice President of NORTHERN TRUST CORP.

Name as filed: South Thomas A

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$333K
1 lines
Companies
1
with Form 4 filings
Latest transaction
Aug 24, 2026
transaction date

Roles and reported holdings

  • NTRSNORTHERN TRUST CORP
    Feb 5, 2026 – Aug 24, 2026

    Executive Vice President

    Held directly92,917 sh as of Aug 24, 2026 · Form 4

    24 months: $333K sold

Transaction history

All 8 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Aug 24, 2026NTRSExecutive Vice PresidentOpen-market saleCode S · direct1,800$333K@ $184.90Form 4
May 22, 2026NTRSExecutive Vice PresidentGiftCode G · direct320—Form 4
May 4, 2026NTRSExecutive Vice PresidentGiftCode G · direct1,300—Form 4
Mar 1, 2026NTRSExecutive Vice PresidentShares withheld for tax or exercise priceCode F · direct2,544$364K@ $143.15Form 4
Feb 17, 2026NTRSExecutive Vice PresidentShares withheld for tax or exercise priceCode F · direct8,606$1.3M@ $147.24Form 4
Feb 17, 2026NTRSExecutive Vice PresidentGrant or awardCode A · direct19,892—Form 4
Feb 5, 2026NTRSExecutive Vice PresidentShares withheld for tax or exercise priceCode F · direct1,063$158K@ $148.88Form 4
Feb 5, 2026NTRSExecutive Vice PresidentGrant or awardCode A · direct16,850—Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.