Southern CO Form 4 insider transactions

Southern Co. Director Donald M. James acquired 448.3122 deferred stock units as part of a compensation plan, increasing his total beneficial ownership to 199,063.1309 units.

Southern Company Director Lizanne Thomas acquired 448.3122 deferred stock units as part of a compensation plan, increasing her beneficial ownership.

Southern Co. EVP Bryan Anderson sold 6,206 shares of common stock at $93.83 per share, reducing his direct beneficial ownership to 51,455 shares.

Southern Company's EVP & CLO, Sterling A. Spainhour Jr., sold 2,380 shares of common stock for $95.02 per share under a pre-arranged Rule 10b5-1 plan.

Kimberly S. Greene, Chairman, President & CEO of GPC at Southern Co, sold 13,158 shares of common stock for $95 per share under a Rule 10b5-1 plan.

Southern Company Director Lizanne Thomas acquired 460.455 deferred stock units on July 1, 2025, as part of the company's deferred compensation plan, aligning her long-term interests with the company's performance.

Southern Company Director Kristine L. Svinicki acquired 460.455 deferred stock units as part of the company's compensation plan, increasing her beneficial ownership to 9,362.1535 units.

Southern Company Director William G. Smith Jr. reported the acquisition of 853.1961 deferred stock units on July 1, 2025, under the company's deferred compensation plan.

Southern Company Director David E. Meador acquired 785.4821 deferred stock units on July 1, 2025, increasing his total beneficial ownership to 6,670.804 units.

Southern Company Director Dale E. Klein acquired 460.455 deferred stock units through the company's Deferred Compensation Plan, increasing his beneficial ownership.

Southern Company Director John D. Johns reported the acquisition of 460.455 deferred stock units and updated his beneficial ownership of common stock, reflecting participation in the company's deferred compensation plan.

Donald M. James, a Director at Southern Company, acquired 460.455 deferred stock units as part of the company's Deferred Compensation Plan, increasing his direct beneficial ownership to 197,009.7629 units.

Southern Company Director David J. Grain acquired 839.6533 deferred stock units valued at $92.3 per unit, increasing his total beneficial ownership of derivative securities to 80,724.3603 units.

Southern Company Director James O. Etheredge has acquired 460.455 deferred stock units as part of the company's compensation plan, increasing his total beneficial ownership of such units.

Southern Company Director Anthony F. Earley Jr. has acquired 712.351 deferred stock units as part of the company's compensation plan, increasing his direct beneficial ownership.

Southern Company Director Shantella E. Cooper acquired 785.4821 deferred stock units under the company's compensation plan, increasing her total beneficial ownership of derivative securities to 29,383.6952 units.

Janaki Akella, a Director at Southern Company (SO), acquired 460.455 deferred stock units as part of the company's compensation plan, increasing her total beneficial ownership.

Southern Company's Chairman, President & CEO, Christopher C. Womack, reported the acquisition of 7,355 shares of common stock through the vesting of restricted stock units and the disposition of 3,285 shares for tax withholding purposes on May 24, 2025.

Christopher Cummiskey, Executive Vice President of Southern Co, sold 12,335 shares of common stock for approximately $1.1 million under a pre-arranged 10b5-1 trading plan.

Director Janaki Akella reports acquiring deferred stock units in Southern Company through the company's Deferred Compensation Plan.

Donald M. James, a director of Southern Company, acquired deferred stock units under the company's Deferred Compensation Plan.

Director David J. Grain reports acquiring deferred stock units in Southern Company through the company's Deferred Compensation Plan.

Director Shantella E. Cooper reports acquisition of deferred stock units in Southern Company through a deferred compensation plan.

Director John D. Johns reports acquiring deferred stock units in Southern Company through the company's Deferred Compensation Plan.

Director Dale E. Klein acquired stock units in Southern Company through a deferred compensation plan, as reported in a recent SEC filing.

David E. Meador, a director of Southern Company, acquired deferred stock units under the company's deferred compensation plan.

Director Lizanne Thomas reports the acquisition of deferred stock units in Southern Company through the company's Deferred Compensation Plan.

Director William G. Smith Jr. reports acquiring deferred stock units in Southern Company through the company's Deferred Compensation Plan.

Director Kristine L. Svinicki reports the acquisition of deferred stock units in Southern Company through the company's Deferred Compensation Plan.

Director Henry A. Clark III acquired 789.5883 deferred stock units of Southern Company on April 1, 2025, under the company's deferred compensation plan.