Welcome to our dedicated page for Southern Co SEC filings (Ticker: SOJF), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Southern Company Series 2025A 6.50% Junior Subordinated Notes due March 15, 2085, trading under the symbol SOJF, are documented in The Southern Company’s SEC filings as a registered junior subordinated note series on the New York Stock Exchange. In multiple Form 8-K reports, SOJF is listed in the table of securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934, together with Southern Company common stock and other long-dated junior subordinated notes.
On this SEC filings page, users can review the company’s regulatory disclosures in which SOJF appears. Current reports on Form 8-K provide the formal description of the notes, confirm the trading symbol and exchange, and place SOJF within the broader set of Southern Company securities. Some of these filings address other events, such as earnings releases, capital markets transactions involving equity units and remarketable senior notes, and adjustments to other securities, while still listing SOJF among the registered securities.
Through Stock Titan, each new filing that references SOJF can be accessed as it becomes available from the EDGAR system. AI-generated highlights help explain the structure and key points of lengthy documents, so readers can quickly identify where SOJF is mentioned in tables of securities, items describing other events, or exhibits that relate to the company’s financing activities.
Investors interested in SOJF can use this page to locate The Southern Company’s Form 8-K reports and other filings that include the Series 2025A 6.50% Junior Subordinated Notes due 2085, and to understand how this note series fits within the issuer’s registered securities and ongoing disclosure obligations.
Southern Company executive Kimberly S. Greene, Chairman, President & CEO of GPC, sold 25,000 shares of Southern Company Common Stock in an open-market transaction. The shares were sold at $96.67 each, and she held 103,602 shares directly after the sale.
The Southern Company filed a Form 144 notice indicating a proposed sale of 25,000 shares of common stock through Merrill Lynch (New York). The filing lists multiple compensatory issuances and vesting events to the reporting holder, including dividend reinvestment and restricted/performance stock unit vesting on dates in 2024 and 2025.
Southern Co/The received a Schedule 13G/A filing from The Vanguard Group describing an internal realignment and disaggregated reporting of certain Vanguard subsidiaries. The filing states 0 shares beneficially owned and 0% of Southern Co common stock, and lists Vanguard's Malvern, PA address.
The amendment explains the disaggregation is in accordance with SEC Release No. 34-39538 and that affected subsidiaries pursue the same investment strategies previously carried out by The Vanguard Group, Inc. The form is signed by Ashley Grim, Head of Global Fund Administration, dated 03/27/2026.
Southern Company (SO) reports proposed sales of Common Stock tied to vested equity awards under compensatory plans. The filing lists planned dispositions connected to vested performance stock units and restricted stock units with specific vesting dates in January and February 2026.
The notice shows individual vesting quantities including 4,000, 967, 783, 731, 98, 69, and 21 shares or units on the listed dates; these items are described as compensatory payments.
Southern Company executive vice president Christopher Cummiskey sold 6,669 shares of Southern Company Common Stock in an open-market transaction at $96.55 per share. After the sale, he directly holds 30,800.4417 shares and indirectly holds 5,857.0111 shares through a 401(k) account.
The Southern Company agreed to issue and sell $1,300,000,000 of Series 2026A 6.00% Fixed-to-Fixed Reset Rate Junior Subordinated Notes due April 1, 2058. The company entered into an Underwriting Agreement with a syndicate led by Citigroup, J.P. Morgan, Mizuho, Morgan Stanley and U.S. Bancorp.
The new junior subordinated notes are registered under an existing shelf registration statement and are governed by a Seventeenth Supplemental Indenture. Legal and tax opinions, as well as the form of note and related consents, are filed as exhibits.
Southern Company submitted a Form 144 notice reporting proposed sales of Common Stock tied to recent vesting of equity awards. The filing lists vested restricted stock units and performance stock units with example vesting amounts including 9,853, 1,249, 1,202, 144, and 52 shares on 02/05/2025 and 02/13/2025.
The entries are labeled as Compensatory Payment and the form indicates these securities are presented for sale under the Form 144 resale notice; timing and the broker/dealer method are not detailed in the excerpt.
The Southern Company is offering Series 2026A % Fixed-to-Fixed Reset Rate Junior Subordinated Notes due April 1, 2058, subject to completion. The notes bear an initial fixed rate through April 1, 2033 and thereafter reset on five‑year anniversaries to the Five‑Year Treasury Rate plus a spread, with a stated floor equal to the initial rate.
The notes are junior, unsecured and structurally subordinated to the Company’s senior indebtedness. The Company may defer interest for one or more periods up to 10 consecutive years, may redeem the notes under specified tax, rating or other events, and does not intend to list the notes. Net proceeds are to repay an uncommitted credit facility of $100,000,000 and commercial paper that aggregated $962,000,000 as of March 13, 2026, with any remainder for general corporate purposes.
Southern Co EVP & CHRO Sloane N. Drake reported routine equity compensation activity. On March 8, 2026, the final one-third of performance restricted stock units granted on March 8, 2023 vested, resulting in 1,420 shares of Southern Company common stock, including 145 dividend equivalent units, being acquired at no cost.
To cover required state and federal taxes, 633 shares were withheld at $97.48 per share, leaving a net increase of 787 directly held shares. After these transactions, Drake directly owns 38,932 shares of common stock and indirectly holds 2,621.475 shares through a 401(k) plan. No derivative awards remain from this grant.
Southern Company executive Spainhour Sterling A Jr., EVP & CLO, reported a discretionary transaction involving Southern Company Common Stock tied to his 401(k) plan. On March 6, 2026, he sold 6,330.0066 shares at $97.64 per share in connection with a 401(k) rebalancing, leaving 704.2169 shares held indirectly through the plan. Following this filing, he also reported owning 38,552 shares of Southern Company Common Stock directly.