Southern Company entered into an Underwriting Agreement on March 16, 2026 with representatives of the Underwriters, covering the issue and sale of $1,300,000,000 aggregate principal amount of its Series 2026A 6.00% Fixed-to-Fixed Reset Rate Junior Subordinated Notes.

1. 01

   Southern Company entered into an Underwriting Agreement on March 16, 2026 with representatives of the Underwriters, covering the issue and sale of $1,300,000,000 aggregate principal amount of its Series 2026A 6.00% Fixed-to-Fixed Reset Rate Junior Subordinated Notes.

2. 02

   The company said the Series 2026A Junior Subordinated Notes mature on April 1, 2058 and were registered under the Securities Act of 1933 pursuant to a shelf registration statement (Registration No. 333-277138).

3. 03

   Southern Company disclosed that Citigroup Global Markets Inc., J.P. Morgan Securities LLC, Mizuho Securities USA LLC, Morgan Stanley & Co. LLC and U.S. Bancorp Investments, Inc. are the representatives of the several Underwriters named in Schedule I to the Underwriting Agreement.

4. 04

   The company said the Seventeenth Supplemental Indenture to Subordinated Note Indenture, dated March 19, 2026, provides for the issuance of the Series 2026A Junior Subordinated Notes. It added that the exhibits include legal opinions and tax opinions from Troutman Pepper Locke LLP.

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AI summarized the filing and translated the summary into English; it may differ from the original. For reference only, not investment advice. AI translated the published Korean report into English. Figures are copied as filed, not recalculated.

Original filing

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