David P. Poroch - 06 Feb 2024 Form 4 Insider Report for SOUTHERN CO (SO)

Role: Comptroller
Signature: /s/ Myra C. Bierria, Attorney-in-Fact for David P. Poroch
Issuer symbol: SO
Transactions as of: 06 Feb 2024
Net transactions value: $0
Form type: 4
Filing time: 08 Feb 2024, 16:32:00 UTC
Previous filing: 06 Feb 2024
Next filing: 09 Feb 2024
SEC: View on sec.gov

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	Southern Co Restricted Stock Units	Award	$0	+2,028		$0.000000	2,028	06 Feb 2024	Southern Company Common Stock	2,028	$0.000000	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Restricted stock units are payable in Southern Company common stock and vest 1/3 per year on the first, second and third anniversary of grant date. Additional units will be acquired with deemed dividends. Shares will be withheld upon vesting to satisfy tax requirements. The grant was approved by the Compensation and Talent Development Committee on January 31, 2024 and fixed and determinable on February 6, 2024.

Content

Restricted stock units are payable in Southern Company common stock and vest 1/3 per year on the first, second and third anniversary of grant date. Additional units will be acquired with deemed dividends. Shares will be withheld upon vesting to satisfy tax requirements. The grant was approved by the Compensation and Talent Development Committee on January 31, 2024 and fixed and determinable on February 6, 2024.