SOSouthern Company

1. Aug 6, 2026On August 6, 2026, The Southern Company (the “Company”) issued $833,750,000 aggregate principal amount of its Series 2026A 2.125% Convertible Senior Notes due December 15, 2027 (the “Series 2026A Convertible Senior Notes”) and $1,897,500,000 aggregate principal amount of its Series 2026B 3.50% Convertible Senior Notes …New debt or off-balance-sheet obligation · Form 8-K
2. Aug 4, 2026On August 3, 2026, The Southern Company (the “Company”) issued a press release announcing the upsize and pricing of offerings of $725 million aggregate principal amount of its Series 2026A 2.125% Convertible Senior Notes due December 15, 2027 (the “Series 2026A Convertible Notes”) and $1.65 billion aggregate principal …Other event · Form 8-K
3. Aug 3, 2026On August 3, 2026, The Southern Company (the “Company”) issued a press release announcing proposed offerings of $650 million aggregate principal amount of convertible senior notes due 2027 (the “2027 Convertible Notes”) and $1.5 billion aggregate principal amount of convertible senior notes due 2029 (the “2029 …Other event · Form 8-K
4. Jul 30, 2026Southern Company Media Relations.Earnings release · press release
5. Jun 8, 2026On June 8, 2026, The Southern Company (the “Company”) entered into a Distribution Agreement (the “Equity Distribution Agreement”) with Barclays Capital Inc., BMO Capital Markets Corp., BofA Securities, Inc., BTIG, LLC, Citigroup Global Markets Inc., Goldman Sachs & Co. LLC, Jefferies LLC, J.P. Morgan Securities LLC …Other event · Form 8-K
6. Apr 30, 2026Southern Company Media Relations.Earnings release · press release
7. Mar 19, 2026On March 16, 2026, The Southern Company (the “Company”) entered into an Underwriting Agreement with Citigroup Global Markets Inc., J.P. Morgan Securities LLC, Mizuho Securities USA LLC, Morgan Stanley & Co. LLC and U.S. Bancorp Investments, Inc., as representatives of the several Underwriters named in Schedule I …Other event · Form 8-K
8. Feb 25, 2026On February 20, 2026, pursuant to the loan guarantee program (the “DOE Loan Guarantee Program”) established under Title XVII of the Energy Policy Act of 2005, as amended (“Title XVII”), Alabama Power entered into (i) a loan guarantee agreement, dated as of February 20, 2026 (the “Alabama Power LGA”), between Alabama …Material agreement entered · Form 8-K
9. Feb 19, 2026Southern Company Media Relations.Earnings release · press release
10. Feb 17, 2026On July 23, 2025, The Southern Company (the “Company”) filed a Current Report on Form 8-K (the “Original 8-K”) reporting the election of Mr. John M. Turner, Jr. to its Board of Directors (the “Board”)Director or officer change · Form 8-K/A
11. Dec 19, 2025On December 19, 2025, the Georgia Public Service Commission (“PSC”) voted to approve the settlement agreement between Georgia Power Company (“Georgia Power” or the “Company”) and the Georgia PSC Public Interest Advocacy Staff, which was filed with the Georgia PSC on December 9, 2025 (the “Settlement Agreement”)Other event · Form 8-K

Quoted from SEC EDGAR filings. A current report is filed within four business days of the event it describes.