David J. Grain - Apr 1, 2025 Form 4 Insider Report for SOUTHERN CO (SO)

Role
Director
Signature
/s/ Brittney Anderson, Attorney-in-Fact for David J. Grain
Stock symbol
SO
Transactions as of
Apr 1, 2025
Transactions value $
$77,500
Form type
4
Date filed
4/3/2025, 10:00 AM
Previous filing
Jan 6, 2025

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SO Deferred Stock Units Holding Award $77.5K +844 +1.08% $91.82 79.2K Apr 1, 2025 Southern Company Common Stock 844 $0.00 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Acquired pursuant to Southern's Deferred Compensation Plan, payable in stock only upon termination. There is no exercise or expiration date.