Welcome to our dedicated page for Southern SEC filings (Ticker: SO), 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.
Southern Company’s latest annual report runs well past 300 pages, packed with Plant Vogtle nuclear cost updates, storm-repair deferrals, and rate-case rulings from multiple state regulators. Finding the dividend coverage table or a single line on coal-ash remediation can take hours.
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You’ll find every document that matters:
- 10-K & 10-Q – dividend safety, fuel-cost recovery, and segment margins, all with AI highlights for faster reading (Southern Company annual report 10-K simplified).
- 8-K – grid-outage updates and nuclear construction milestones with Southern Company 8-K material events explained.
- Form 4 – monitor Southern Company executive stock transactions Form 4 to spot insider confidence.
- DEF 14A – get context on Southern Company proxy statement executive compensation without parsing legal jargon.
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The filing shows that William G. Smith Jr., a Director of The Southern Company (SO), acquired 830.6962 deferred stock units on 10/01/2025 under Southern's Deferred Compensation Plan. The units are payable in Common Stock upon termination and carry no exercise or expiration date.
Following the transaction, Mr. Smith beneficially owns 156,450.937 shares of Southern Company common stock. The acquisition was reported on Form 4 and signed by an attorney-in-fact on 10/02/2025.
Anthony F. Earley Jr., a director of Southern Company (SO), acquired 693.5654 deferred stock units under the company's Deferred Compensation Plan on 10/01/2025. The filing shows these units convert into 693.5654 shares of Southern Company common stock and were recorded at a unit price reference of $94.8. After the reported acquisition, Mr. Earley beneficially owns 29,390.905 shares directly. The filing clarifies the deferred units are payable in stock only upon termination and have no exercise or expiration date. The Form 4 was signed by an attorney-in-fact on 10/02/2025.
John D. Johns, a director of Southern Company (SO), acquired deferred stock units under the companys Deferred Compensation Plan on 10/01/2025. The filing reports 448.3122 Deferred Stock Units were granted at $0 cash cost and are payable in Southern Company common stock only upon termination; there is no exercise or expiration date. After the grant, Mr. Johnss reported beneficial ownership equals 84,980.6331 shares. The Form 4 was signed by an attorney-in-fact on 10/02/2025.
Janaki Akella, a Southern Company (SO) director, acquired 448.3122 Deferred Stock Units under Southern's Deferred Compensation Plan on 10/01/2025. The units are payable in Southern Company common stock only upon termination and have no exercise or expiration date. The filing shows a per-unit price of $94.80 and reports 19,237.0652 shares beneficially owned by the reporting person after the transaction. The Form 4 was signed by an attorney-in-fact on behalf of the reporting person on 10/02/2025.
Kristine L. Svinicki, a director of Southern Company (SO), acquired deferred stock units under the company's Deferred Compensation Plan on 10/01/2025. The filing shows an acquisition of 448.3122 deferred stock units that convert to 448.3122 shares of Southern Company common stock. After the reported transaction the reporting person directly beneficially owns 9,886.7401 shares. The units were acquired at a reported per‑share reference of $94.80 and are payable in stock only upon termination, with no exercise or expiration date disclosed. The Form 4 was signed on behalf of Ms. Svinicki on 10/02/2025.
David J. Grain, a director of Southern Company (SO), reported an acquisition of 817.5105 Deferred Stock Units on 10/01/2025. The units were granted under Southern's Deferred Compensation Plan and are payable in common stock only upon termination; there is no exercise or expiration date. The reported transaction increases Mr. Grain's total beneficial ownership of Southern common stock to 82,199.5392 shares (direct ownership). The Form 4 was signed by an attorney-in-fact on 10/02/2025.
David E. Meador, a director of Southern Company (SO), reported an acquisition of deferred stock units under the companys Deferred Compensation Plan. On 10/01/2025 he was issued 764.7679 Deferred Stock Units at a reported price of $0. The units are payable in Southern Company common stock only upon termination of service and there is no exercise or expiration date. Following the transaction the filing shows 7,489.9196 shares beneficially owned (direct).
Dale E. Klein, a director of Southern Company (SO), reported an acquisition under Form 4. On 10/01/2025 he was credited with 448.3122 deferred stock units under Southern's Deferred Compensation Plan; these units are payable in Southern common stock only upon termination and have no exercise or expiration date. The filing shows 55,464.6374 shares beneficially owned by Mr. Klein following the transaction. The Form 4 was signed on behalf of Mr. Klein by an attorney-in-fact on 10/02/2025.
Southern Company director Donald M. James reported on Form 4 the acquisition of 448.3122 deferred stock units under the company’s Deferred Compensation Plan, with a per-share reference price of $94.80. The filing shows these units are payable in Southern Company common stock only upon termination and have no exercise or expiration date. After the transaction, Mr. James is reported to beneficially own 199,063.1309 shares of Southern Company common stock, held directly. The Form 4 was signed by an attorney-in-fact on behalf of the reporting person.
Thomas Lizanne, a director of Southern Company (SO), reported an acquisition of deferred stock units under the companys Deferred Compensation Plan on 10/01/2025. The filing shows 448.3122 deferred stock units were acquired, which are payable in Southern Company common stock only upon termination and have no exercise or expiration date. The report lists 6,140.1512 shares beneficially owned following the transaction. The Form 4 was signed by an attorney-in-fact on behalf of Lizanne on 10/02/2025.