SOUTHERN CO·4

Mar 19, 3:00 PM ET

Connally Stan W 4

4 · SOUTHERN CO · Filed Mar 19, 2026

Research Summary

AI-generated summary of this filing

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Southern Co (SO) EVP & COO Stan W. Connally Sells 12,500 Shares

What Happened
Stan W. Connally, Executive Vice President & Chief Operating Officer of Southern Co (SO), reported the disposition of 12,500 shares on March 18, 2026. The shares were sold at $97.13 each for a total reported value of $1,214,125. The transaction is reported as a sale (code S) and listed as an open-market or private sale.

Key Details

  • Transaction date and price: 2026-03-18 at $97.13 per share.
  • Total proceeds: $1,214,125.
  • Shares owned after transaction: Not specified in the provided filing.
  • Footnotes/plan: No 10b5-1 plan, tax-withholding, or other footnotes were indicated in the information provided.
  • Filing timeliness: Form 4 filed 2026-03-19 (the next day) — appears to be timely under standard Form 4 reporting rules.

Context
This was a sale by a senior executive. Sales by insiders can be routine (for diversification, tax or personal-liquidity reasons) and do not, by themselves, indicate a change in company outlook. For retail investors, note that purchases generally carry more weight as a positive signal than routine sales; treat this single sale as a data point within broader insider activity and company fundamentals.

Insider Transaction Report

Form 4
Period: 2026-03-18
Transactions
  • Sale

    Southern Company Common Stock

    2026-03-18$97.13/sh12,500$1,214,125161,481 total
Holdings
  • Southern Company Common Stock

    (indirect: By 401(k))
    15,562.705
Signature
/s/ Brittney Anderson, Attorney-in-Fact for Stanley W. Connally, Jr.|2026-03-19

Documents

1 file
  • 4
    ownership.xmlPrimary

    4