13F Pro

SEC Form 4 reporting owner

Cummiskey Christopher

Cummiskey Christopher has filed 12 Form 4 transactions reported between January 31, 2026 and March 19, 2026, as EVP of SOUTHERN CO.

Name as filed: Cummiskey Christopher

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$644K
1 lines
Companies
1
with Form 4 filings
Latest transaction
Mar 19, 2026
transaction date

Roles and reported holdings

  • SOSOUTHERN CO
    Jan 31, 2026 – Mar 19, 2026

    EVP

    Held directly30,800 sh as of Mar 19, 2026 · Form 4

    24 months: $644K sold

Transaction history

All 12 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Mar 19, 2026SOEVPOpen-market saleCode S · direct6,669$644K@ $96.55Form 4
Feb 11, 2026SOEVPOption exerciseCode M · direct1,441—Form 4
Feb 11, 2026SOEVPShares withheld for tax or exercise priceCode F · direct738$67K@ $90.86Form 4
Feb 11, 2026SOEVPOption exerciseCode M · direct1,490—Form 4
Feb 11, 2026SOEVPShares withheld for tax or exercise priceCode F · direct9,880$898K@ $90.86Form 4
Feb 11, 2026SOEVPGrant or awardCode A · direct22,178—Form 4
Feb 1, 2026SOEVPOption exerciseCode M · direct1,537—Form 4
Feb 1, 2026SOEVPShares withheld for tax or exercise priceCode F · direct834$74K@ $89.31Form 4
Feb 1, 2026SOEVPOption exerciseCode M · direct1,715—Form 4
Jan 31, 2026SOEVPOption exerciseCode M · direct1,674—Form 4
Jan 31, 2026SOEVPShares withheld for tax or exercise priceCode F · direct758$68K@ $89.31Form 4
Jan 31, 2026SOEVPOption exerciseCode M · direct1,794—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.