Insider Transactions Reported by 38 Insiders of SOUTHERN CO

Symbol
SO, SOJC, SOJD, SOJE, SOJF, SOMN on NYSE
Location
Atlanta, GA

Insiders trading volume in the past year

SOUTHERN CO executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Thomas A. Fanning Director $64,957,925 09 Jun 2023
James Y. Kerr II Chairman, President & CEO, GAS $20,152,699 11 Feb 2026
Christopher C. Womack Chairman, President & CEO $19,852,255 16 Feb 2026
Donald M. James Director $17,553,435 02 Jan 2026
Anthony L. Wilson Chairman, President & CEO, MPC $17,169,949 13 Feb 2025
Stan W. Connally Evp & Coo $17,168,392 -$1,153,000 -6.3% 11 Feb 2026
Mark A. Crosswhite Chairman, President & CEO, APC $15,277,259 13 Feb 2022
William G. Smith Jr. Director $14,901,439 02 Jan 2026
Kimberly S. Greene Chairman, President & CEO, GPC $11,684,777 -$1,250,010 -9.7% 11 Feb 2026
Henry A. Clark III Director $11,171,113 01 Apr 2025
Juanita P. Baranco Director $9,740,978 01 Apr 2022
Martin Bernard Davis Evp & Cio $9,148,285 03 Mar 2025
Stephen E. Kuczynski CEO, Southern Nuclear $8,942,091 11 Mar 2024
John D. Johns Director $8,121,535 01 Oct 2025
David J. Grain Director $7,355,818 02 Jan 2026
Daniel S. Tucker Evp & Cfo $6,905,116 13 Feb 2025
Bryan D. Anderson Evp $6,122,964 -$582,309 -8.7% 11 Feb 2026
J. Jeffrey Peoples Chairman, President & CEO, APC $5,139,661 11 Feb 2026
Dale E. Klein Director $4,923,346 02 Jan 2026
Shantella E. Cooper Director $4,499,872 02 Jan 2026
David P. Poroch Evp & Cfo $4,375,454 11 Feb 2026
E. Jenner Wood III Director $4,350,512 01 Apr 2024
Sterling A. Spainhour Jr. Evp & Clo $4,197,470 -$226,148 -5.1% 06 Mar 2026
Sloane N. Drake Evp & Chro $4,173,780 08 Mar 2026
Christopher Cummiskey Evp $3,917,254 -$1,104,476 -22% 11 Feb 2026
Anthony F. Earley Jr. Director $3,484,452 26 Feb 2026
Peter P. Sena III Chairman,President & CEO, SNC $2,902,474 11 Feb 2026
Ann P. Daiss Comptroller $1,816,958 13 Feb 2023
Janaki Akella Director $1,736,980 02 Jan 2026
Ernest J. Moniz Director $1,347,215 01 Apr 2024
Kristine L. Svinicki Director $914,580 02 Jan 2026
Matthew M. Kim Comptroller $762,630 -$487,453 -39% 24 Feb 2026
David E. Meador Director $735,019 02 Jan 2026
Colette D. Honorable Director $700,136 03 Jul 2023
Lizanne Thomas Director $647,736 02 Jan 2026
Pedro P. Cherry Chairman, President & CEO, MPC $619,665 11 Feb 2026
John M. Turner Jr. Director $251,272 02 Jan 2026
James O Etheredge Director $166,646 02 Jan 2026

Recent Insider Transactions by Companies or Individuals for SOUTHERN CO

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Sloane N. Drake SO Southern Company Common Stock Tax liability -1.6% -633 38,932 08 Mar 2026 Direct
Sloane N. Drake SO Southern Company Common Stock Options Exercise 3.72% 1,420 39,565 08 Mar 2026 Direct
Sloane N. Drake SO Performance Restricted Stock Units Holding Options Exercise -100% -1,275 0 08 Mar 2026 Direct
Sterling A. Spainhour Jr. SO Southern Company Common Stock Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities -90% -6,330 704 06 Mar 2026 401(k)
Anthony F. Earley Jr. SO Southern Company Common Stock Holding Gift -61.8% -15,000 9,261 26 Feb 2026 Direct
Matthew M. Kim SO Southern Company Common Stock Sale -42.6% $487,453 $95.15 -5,123 6,888 24 Feb 2026 Direct
Christopher C. Womack SO Southern Company Common Stock Options Exercise 10% 13,751 150,902 16 Feb 2026 Direct
Christopher C. Womack SO Southern Company Common Stock Tax liability -38.7% -86,746 137,151 16 Feb 2026 Direct
Christopher C. Womack SO Southern Company Common Stock Award 219.2% 179,550 261,457 16 Feb 2026 Direct
Christopher C. Womack SO Performance Restricted Stock Units Options Exercise -33.3% -13,302 26,604 16 Feb 2026 Direct
Sterling A. Spainhour Jr. SO Southern Company Common Stock Options Exercise 6.8% 2,526 39,678 11 Feb 2026 Direct
Sterling A. Spainhour Jr. SO Southern Company Common Stock Tax liability -28.4% -14,774 37,152 11 Feb 2026 Direct
Sterling A. Spainhour Jr. SO Southern Company Common Stock Award 152% 30,641 50,800 11 Feb 2026 Direct
Sterling A. Spainhour Jr. SO Performance Restricted Stock Units Options Exercise -33.3% -2,443 4,884 11 Feb 2026 Direct
Matthew M. Kim SO Southern Company Common Stock Tax liability -12.6% -2,014 14,025 11 Feb 2026 Direct
Matthew M. Kim SO Southern Company Common Stock Award 46.5% 4,450 14,025 11 Feb 2026 Direct
Pedro P. Cherry SO Southern Company Common Stock Options Exercise 6.14% 406 7,016 11 Feb 2026 Direct
Pedro P. Cherry SO Southern Company Common Stock Tax liability -40.1% -4,433 6,610 11 Feb 2026 Direct
Pedro P. Cherry SO Southern Company Common Stock Award 844.9% 9,699 10,847 11 Feb 2026 Direct
Pedro P. Cherry SO Performance Restricted Stock Units Options Exercise -33.4% -395 788 11 Feb 2026 Direct
David P. Poroch SO Southern Company Common Stock Options Exercise 1.19% 568 48,437 11 Feb 2026 Direct
David P. Poroch SO Southern Company Common Stock Tax liability -6.26% -3,195 47,869 11 Feb 2026 Direct
David P. Poroch SO Southern Company Common Stock Award 22.9% 9,454 50,783 11 Feb 2026 Direct
David P. Poroch SO Performance Restricted Stock Units Options Exercise -33.4% -558 1,114 11 Feb 2026 Direct
Peter P. Sena III SO Southern Company Common Stock Options Exercise 7.83% 2,311 31,831 11 Feb 2026 Direct
Peter P. Sena III SO Southern Company Common Stock Tax liability -27.3% -11,093 29,520 11 Feb 2026 Direct
Peter P. Sena III SO Southern Company Common Stock Award 134.4% 22,698 39,587 11 Feb 2026 Direct
Peter P. Sena III SO Performance Restricted Stock Units Options Exercise -33.3% -2,235 4,469 11 Feb 2026 Direct
James Y. Kerr II SO Southern Company Common Stock Options Exercise 1.56% 2,830 184,216 11 Feb 2026 Direct
James Y. Kerr II SO Southern Company Common Stock Tax liability -10.5% -21,225 181,386 11 Feb 2026 Direct
James Y. Kerr II SO Southern Company Common Stock Award 28.4% 44,522 201,217 11 Feb 2026 Direct
James Y. Kerr II SO Performance Restricted Stock Units Options Exercise -33.3% -2,737 5,472 11 Feb 2026 Direct
Kimberly S. Greene SO Southern Company Common Stock Options Exercise 2.64% 3,350 130,253 11 Feb 2026 Direct
Kimberly S. Greene SO Southern Company Common Stock Tax liability -16.3% -24,748 126,903 11 Feb 2026 Direct
Kimberly S. Greene SO Southern Company Common Stock Award 52.8% 51,855 150,000 11 Feb 2026 Direct
Kimberly S. Greene SO Performance Restricted Stock Units Options Exercise -33.3% -3,240 6,479 11 Feb 2026 Direct
Sloane N. Drake SO Southern Company Common Stock Options Exercise 3.58% 1,340 38,743 11 Feb 2026 Direct
Sloane N. Drake SO Southern Company Common Stock Tax liability -18.9% -8,705 37,403 11 Feb 2026 Direct
Sloane N. Drake SO Southern Company Common Stock Award 66.6% 18,198 45,510 11 Feb 2026 Direct
Sloane N. Drake SO Performance Restricted Stock Units Options Exercise -33.3% -1,296 2,591 11 Feb 2026 Direct
J. Jeffrey Peoples SO Southern Company Common Stock Options Exercise 7.21% 2,929 43,578 11 Feb 2026 Direct
J. Jeffrey Peoples SO Southern Company Common Stock Tax liability -32.9% -19,964 40,649 11 Feb 2026 Direct
J. Jeffrey Peoples SO Southern Company Common Stock Award 240% 41,770 59,175 11 Feb 2026 Direct
J. Jeffrey Peoples SO Performance Restricted Stock Units Options Exercise -33.3% -2,833 5,666 11 Feb 2026 Direct
Bryan D. Anderson SO Southern Company Common Stock Options Exercise 2.58% 1,716 68,330 11 Feb 2026 Direct
Bryan D. Anderson SO Southern Company Common Stock Tax liability -17.5% -14,131 66,614 11 Feb 2026 Direct
Bryan D. Anderson SO Southern Company Common Stock Award 49.2% 26,326 79,804 11 Feb 2026 Direct
Bryan D. Anderson SO Performance Restricted Stock Units Options Exercise -33.3% -1,660 3,319 11 Feb 2026 Direct
Christopher Cummiskey SO Southern Company Common Stock Options Exercise 4.06% 1,490 38,207 11 Feb 2026 Direct
Christopher Cummiskey SO Southern Company Common Stock Tax liability -22.4% -10,618 36,717 11 Feb 2026 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.