SOUTHERN CO 4

Director Kristine L. Svinicki received an award of 473.0866 deferred stock units of Southern Company common stock as part of her routine quarterly director equity retainer.

On July 1, 2026, director Kristine L. Svinicki received 473.0866 deferred stock units of Southern Company common stock as her quarterly director equity retainer under the 2021 Equity and Incentive Compensation Plan, deferred pursuant to the Deferred Compensation Plan for Outside Directors. The units, valued at approximately $11,597 based on the stated price of $95.12 per share, are settled in common stock following the end of her Board service and have no exercise or expiration date. The reported post-transaction balance of 11,597.0696 deferred stock units (including amounts accumulated via dividend reinvestment) reflects her updated derivative holdings in the company.

Filing Facts

CIK

92122

Ticker

SO

Form

4

Source Type

sec

Accession

0001193125-26-293683

Alert Tier

4