As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 6/28/23  Southern Co.                      11-K       12/31/22    2:156K                                                            
 5/24/23  Southern Co.                      SD         12/31/22    1:50K                                                             
 4/14/23  Southern Co.                      ARS        12/31/22    1:7.9M                                                            
 2/16/23‡ Southern Co.                      10-K       12/31/22  286:78M                                                             
          Alabama Power Co.
          Georgia Power Co.
          Mississippi Power Co.
          Southern Co. Gas
          Southern Power Co.
  1/3/23  Cummiskey Christopher             4          Officer²    1:8K   Southern Co.                      DONNELLEY FIN… File16/FA 
  1/3/23  Kuczynski Stephen E               4          Officer²    1:7K   Southern Co.                      DONNELLEY FIN… File16/FA 

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‡	A non-Insider-Ownership Filing that was accepted after the SEC “closed” at 5:30:00pm ET.  The legal “Filed As Of” date may be the next, or another, day.
¹	Filing/Form Types:  /A
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	10-K	Annual Report — Form 10-K.
	11-K	Annual Report by an Employee Stock Purchase, Savings or Similar Plan — Form 11-K.
	ARS	Annual Report to Security Holders.
	SD	Specialized Disclosure Report re: the Use of Conflict Minerals — Form SD.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.