Company · CIK 0000092122 · SIC 4911 — Electric Services · NYSE
SOUTHERN CO · SO
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 3, 2026 SForm 4 → | Sep 4, 1:00 pm EDT | Matthew M. KimComptroller | 1,400 | $88.87 | $124,418 | 4,988 | −21.9% | |
| Sep 3, 2026 SForm 4 → | Sep 4, 1:00 pm EDT | Peter P Sena IIIChairman,President & CEO, SNC | 4,266 | $88.59 | $377,925 | 26,935 | −13.7% | 10b5-1 |
| Sep 1, 2026 SForm 4 → | Sep 3, 10:00 am EDT | Matthew M. KimComptroller | 100 | $88.45 | $8,845 | 6,400 | −1.54% | 10b5-1 |
| Aug 6, 2026 SForm 4 → | Aug 7, 3:00 pm EDT | Sterling A Spainhour Jr.EVP & CLO | 3,333 | $94.02 | $313,369 | 35,219 | −8.65% | 10b5-1 |
| Aug 3, 2026 SForm 4 → | Aug 4, 10:30 am EDT | Matthew M. KimComptroller | 100 | $94.28 | $9,428 | 6,488 | −1.52% | 10b5-1 |
| Jul 1, 2026 SForm 4 → | Jul 2, 2:00 pm EDT | Matthew M. KimComptroller | 100 | $95.77 | $9,577 | 6,588 | −1.50% | 10b5-1 |
| Jun 28, 2026 FMForm 4 → | Jun 29, 4:00 pm EDT | Peter P Sena IIIChairman,President & CEO, SNC | 1,028 | $97.16 | $30,703 | 31,201 | — | |
| Mar 7, 2019 SForm 4 → | Mar 8, 5:36 pm EST | Christopher C WomackEVP & Pres. External Affairs | 18,922 | $50.36 | $952,912 | 10,165 | −65.1% | plan? |
| Mar 5, 2019 PForm 4 → | Mar 6, 5:10 pm EST | Henry A Clark IIIDirector | 2,000 | $50.19 | $100,380 | 2,000 | — | plan? |
| Feb 27, 2019 AFForm 4 → | Mar 6, 5:14 pm EST | Ann P DaissComptroller | 1,340 | $49.38 | $20,690 | 10,012 | — | plan? late |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:28 pm EST | Andrew W EvansExecutive Vice President & CFO | 6,999 | $49.22 | $80,229 | 83,909 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:27 pm EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 4,889 | $49.22 | $75,110 | 84,772 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:26 pm EST | Kimberly S, GreeneChair & CEO, Southern Co. Gas | 5,178 | $49.22 | $79,736 | 54,936 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:25 pm EST | II James Y KerrExecutive VP & General Counsel | 5,841 | $49.22 | $89,777 | 42,655 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:24 pm EST | Ann P DaissComptroller | 830 | $49.22 | $12,797 | 9,510 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:23 pm EST | William P BowersPresident & CEO, GPC | 7,731 | $49.22 | $118,768 | 120,735 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:23 pm EST | Mark A. CrosswhitePresident & CEO, APC | 6,884 | $49.22 | $104,150 | 62,602 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:22 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 2,464 | $49.22 | $34,306 | 29,190 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:20 pm EST | Mark LantripChair, President & CEO, SCS | 4,694 | $49.22 | $72,157 | 24,919 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:19 pm EST | Thomas A FanningPresident, CEO & Chairman | 28,530 | $49.22 | $438,156 | 210,562 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:18 pm EST | Stan W ConnallyExecutive Vice President, SCS | 2,826 | $49.22 | $42,772 | 29,540 | — | plan? |
| Feb 13, 2019 FMForm 4 → | Feb 15, 5:18 pm EST | Christopher C WomackEVP & Pres. External Affairs | 4,642 | $49.22 | $71,369 | 29,087 | — | plan? |
| Feb 12, 2019 SForm 4 → | Feb 13, 5:45 pm EST | Mark LantripChair, President & CEO, SCS | 33,000 | $49.50 | $1,633,500 | 23,157 | −58.8% | plan? |
| Feb 12, 2019 MForm 4 → | Feb 13, 5:45 pm EST | Mark LantripChair, President & CEO, SCS | 33,000 | $41.28 | $1,362,240 | 56,157 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:44 pm EST | Mark LantripChair, President & CEO, SCS | 35,629 | $49.24 | $537,996 | 23,157 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:42 pm EST | Thomas A FanningPresident, CEO & Chairman | 155,768 | $49.26 | $2,358,782 | 199,836 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:41 pm EST | Stan W ConnallyExecutive Vice President, SCS | 28,495 | $49.24 | $397,958 | 28,452 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:40 pm EST | William P BowersPresident & CEO, GPC | 84,395 | $49.24 | $1,296,637 | 117,830 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:39 pm EST | Mark A. CrosswhitePresident & CEO, APC | 69,867 | $49.24 | $1,056,937 | 59,950 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:38 pm EST | Kimberly S, GreeneChair & CEO, Southern Co. Gas | 47,809 | $49.24 | $632,734 | 52,998 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:37 pm EST | II James Y KerrExecutive VP & General Counsel | 41,266 | $49.24 | $531,447 | 40,462 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:36 pm EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 46,173 | $49.24 | $709,499 | 82,935 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:22 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 25,800 | $49.24 | $360,634 | 28,120 | — | plan? |
| Feb 11, 2019 AFMForm 4 → | Feb 13, 5:21 pm EST | Christopher C WomackEVP & Pres. External Affairs | 34,710 | $49.24 | $431,589 | 27,345 | — | plan? |
| Feb 11, 2019 FMForm 4 → | Feb 13, 5:20 pm EST | Andrew W EvansExecutive Vice President & CFO | 6,879 | $49.24 | $78,981 | 80,170 | — | plan? |
| Feb 11, 2019 AFForm 4 → | Feb 13, 5:18 pm EST | Ann P DaissComptroller | 7,121 | $49.24 | $111,676 | 9,200 | — | plan? |
| Feb 6, 2019 SForm 4 → | Feb 7, 5:41 pm EST | William P BowersPresident & CEO, GPC | 90,942 | $48.60 | $4,419,781 | 86,101 | −51.4% | plan? |
| Feb 6, 2019 MForm 4 → | Feb 7, 5:41 pm EST | William P BowersPresident & CEO, GPC | 90,942 | $31.39 | $2,854,669 | 177,043 | — | plan? |
| Dec 31, 2018 FMForm 4 → | Jan 3, 2019, 5:28 pm EST | Andrew W EvansExecutive Vice President & CFO | 66,941 | $43.92 | $917,313 | 76,499 | — | plan? |
| Dec 31, 2018 FMForm 4 → | Jan 3, 2019, 5:25 pm EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 12,125 | $43.92 | $163,646 | 65,580 | — | plan? |
| Dec 4, 2018 SForm 4 → | Dec 6, 5:29 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 35,061 | $47.24 | $1,656,243 | 9,677 | −78.4% | plan? |
| Dec 4, 2018 MForm 4 → | Dec 6, 5:29 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 35,061 | $34.69 | $1,216,115 | 44,738 | — | plan? |
| Dec 4, 2018 SForm 4 → | Dec 6, 5:27 pm EST | Mark LantripChair, President & CEO, SCS | 9,000 | $47.58 | $428,207 | 9,380 | −49.0% | plan? |
| Dec 3, 2018 SForm 4 → | Dec 4, 5:36 pm EST | Kimberly S, GreeneChair & CEO, Southern Co. Gas | 15,000 | $47.03 | $705,450 | 30,889 | −32.7% | plan? |
| Aug 16, 2018 SForm 4 → | Aug 17, 5:13 pm EDT | Christopher C WomackEVP & Pres. External Affairs | 16,371 | $47.40 | $776,025 | 10,165 | −61.7% | plan? |
| Jul 6, 2018 FForm 4 → | Jul 9, 4:52 pm EDT | Andrew W EvansExecutive Vice President & CFO | 14,041 | $46.31 | $650,239 | 51,330 | — | plan? |
| Jul 1, 2018 MForm 4 → | Jul 3, 4:29 pm EDT | Andrew W EvansExecutive Vice President & CFO | 22,900 | — | — | 65,371 | — | plan? |
| Apr 1, 2018 FForm 4 → | Apr 3, 9:31 pm EDT | Kimberly S, GreeneEVP & COO, Southern Co. | 9,403 | $44.66 | $419,938 | 42,184 | — | plan? |
| Feb 13, 2018 FMForm 4 → | Feb 14, 5:50 pm EST | Christopher C WomackEVP & Pres. External Affairs | 1,030 | $44.62 | $14,412 | 26,536 | — | plan? |
| Feb 13, 2018 FMForm 4 → | Feb 14, 5:45 pm EST | Mark LantripPresident & CEO, SCS | 923 | $44.62 | $9,638 | 18,380 | — | plan? |
| Feb 13, 2018 FMForm 4 → | Feb 14, 5:42 pm EST | II James Y KerrExecutive VP & General Counsel | 1,030 | $44.62 | $14,412 | 20,782 | — | plan? |
| Feb 12, 2018 MForm 4/A → | Feb 6, 2019, 5:28 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 1,677 | — | — | 13,013 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:51 pm EST | Christopher C WomackEVP & Pres. External Affairs | 30,425 | $44.68 | $322,545 | 26,152 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:47 pm EST | Anthony L WilsonPresident, Mississippi Power | 10,532 | $44.68 | $109,466 | 9,677 | — | plan? amended |
| Feb 12, 2018 FMForm 4 → | Feb 14, 5:45 pm EST | Nancy E SykesEVP & CHRO | 1,881 | $44.68 | $22,117 | 3,863 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:44 pm EST | Mark LantripPresident & CEO, SCS | 22,206 | $44.68 | $232,962 | 17,889 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:42 pm EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 49,206 | $44.68 | $583,968 | 60,907 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:40 pm EST | Mark A. CrosswhitePresident & CEO, APC | 61,475 | $44.68 | $741,062 | 33,013 | — | plan? |
| Feb 12, 2018 FMForm 4 → | Feb 14, 5:39 pm EST | Andrew W EvansPres & CEO, Southern Co. Gas | 6,678 | $44.68 | $70,594 | 42,471 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:38 pm EST | William P BowersPresident & CEO, GPC | 78,514 | $44.68 | $991,941 | 86,101 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:38 pm EST | II James Y KerrExecutive VP & General Counsel | 39,496 | $44.68 | $448,989 | 20,398 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:38 pm EST | Kimberly S, GreeneEVP & COO, Southern Co. | 39,602 | $44.68 | $441,126 | 51,587 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:38 pm EST | Stan W ConnallyPresident & CEO, Gulf Power Co | 21,223 | $44.68 | $188,237 | 16,121 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:38 pm EST | Thomas A FanningPresident, CEO & Chairman | 209,912 | $44.68 | $2,822,882 | 139,828 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:37 pm EST | Ann P DaissComptroller | 8,151 | $44.67 | $87,786 | 6,615 | — | plan? |
| Feb 12, 2018 AFMForm 4 → | Feb 14, 5:32 pm EST | Art P BeattieExecutive Vice President & CFO | 67,179 | $44.68 | $834,399 | 42,382 | — | plan? |
| Dec 31, 2017 FMForm 4 → | Jan 3, 2018, 5:37 pm EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 36,419 | $48.09 | $567,654 | 37,841 | — | plan? |
| Dec 31, 2017 FMForm 4 → | Jan 3, 2018, 5:36 pm EST | Andrew W EvansPres & CEO, Southern Co. Gas | 57,484 | $48.09 | $937,947 | 38,953 | — | plan? |
| Dec 6, 2017 AForm 4 → | Feb 6, 2019, 5:25 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 3,937 | $50.67 | $199,495 | 11,336 | — | plan? late |
| Dec 5, 2017 FMForm 4 → | Dec 7, 3:48 pm EST | Nancy E SykesEVP & CHRO | 5,952 | $50.36 | $75,036 | 2,972 | — | plan? |
| Nov 3, 2017 SForm 4 → | Nov 6, 4:46 pm EST | Ann P DaissComptroller | 5,080 | $53.28 | $270,662 | 2,394 | −68.0% | plan? |
| Nov 3, 2017 MForm 4 → | Nov 6, 4:46 pm EST | Ann P DaissComptroller | 5,080 | $41.28 | $209,702 | 7,474 | — | plan? |
| Nov 2, 2017 SForm 4 → | Nov 6, 4:48 pm EST | Christopher C WomackEVP & Pres. External Affairs | 46,641 | $53.00 | $2,471,973 | 10,158 | −82.1% | plan? |
| Nov 2, 2017 MForm 4 → | Nov 6, 4:48 pm EST | Christopher C WomackEVP & Pres. External Affairs | 46,641 | $37.97 | $1,770,959 | 56,799 | — | plan? |
| Oct 26, 2017 SForm 4 → | Oct 30, 5:38 pm EDT | Art P BeattieExecutive Vice President & CFO | 46,941 | $52.50 | $2,464,403 | 12,553 | −78.9% | plan? |
| Oct 26, 2017 MForm 4 → | Oct 30, 5:38 pm EDT | Art P BeattieExecutive Vice President & CFO | 46,941 | $41.28 | $1,937,724 | 59,494 | — | plan? |
| Oct 20, 2017 SForm 4 → | Oct 24, 3:36 pm EDT | II James Y KerrExecutive VP & General Counsel | 25,000 | $52.16 | $1,304,000 | 1,000 | −96.2% | plan? |
| Oct 20, 2017 MForm 4 → | Oct 24, 3:36 pm EDT | II James Y KerrExecutive VP & General Counsel | 25,000 | $42.16 | $1,054,000 | 26,000 | — | plan? |
| Oct 20, 2017 SForm 4 → | Oct 24, 3:35 pm EDT | Ann P DaissComptroller | 5,000 | $52.28 | $261,400 | 2,394 | −67.6% | plan? |
| Oct 20, 2017 MForm 4 → | Oct 24, 3:35 pm EDT | Ann P DaissComptroller | 5,000 | $41.28 | $206,400 | 7,394 | — | plan? |
| Oct 10, 2017 SForm 4 → | Oct 12, 1:34 pm EDT | William P BowersPresident & CEO, GPC | 85,151 | $50.00 | $4,257,550 | 51,989 | −62.1% | plan? |
| Oct 10, 2017 MForm 4 → | Oct 12, 1:34 pm EDT | William P BowersPresident & CEO, GPC | 85,151 | $35.78 | $3,046,703 | 137,140 | — | plan? |
| Aug 3, 2017 SForm 4 → | Aug 4, 3:36 pm EDT | Christopher C WomackEVP & Pres. External Affairs | 75,144 | $49.29 | $3,703,930 | 10,154 | −88.1% | plan? |
| Aug 3, 2017 MForm 4 → | Aug 4, 3:36 pm EDT | Christopher C WomackEVP & Pres. External Affairs | 75,144 | $41.28 | $3,101,944 | 85,298 | — | plan? |
| Jul 21, 2017 FForm 4 → | Jul 25, 4:56 pm EDT | Andrew W EvansPres & CEO, Southern Co. Gas | 11,939 | $47.88 | $571,639 | 20,477 | — | plan? |
| Jul 1, 2017 MForm 4 → | Jul 3, 4:18 pm EDT | Andrew W EvansPres & CEO, Southern Co. Gas | 21,100 | — | — | 32,416 | — | plan? |
| Jun 14, 2017 SForm 4 → | Jun 15, 1:25 pm EDT | Art P BeattieExecutive Vice President & CFO | 46,940 | $51.50 | $2,417,410 | 12,553 | −78.9% | plan? |
| Jun 14, 2017 MForm 4 → | Jun 15, 1:25 pm EDT | Art P BeattieExecutive Vice President & CFO | 46,940 | $41.28 | $1,937,683 | 59,493 | — | plan? |
| Jun 14, 2017 SForm 4 → | Jun 15, 1:24 pm EDT | Mark LantripPresident & CEO, SCS | 25,000 | $51.50 | $1,287,500 | 6,080 | −80.4% | plan? |
| Jun 14, 2017 MForm 4 → | Jun 15, 1:24 pm EDT | Mark LantripPresident & CEO, SCS | 25,000 | $41.28 | $1,032,000 | 31,080 | — | plan? |
| Jun 12, 2017 SForm 4 → | Jun 13, 9:51 am EDT | Ann P DaissComptroller | 5,000 | $51.28 | $256,400 | 2,394 | −67.6% | plan? |
| Jun 12, 2017 MForm 4 → | Jun 13, 9:51 am EDT | Ann P DaissComptroller | 5,000 | $41.28 | $206,400 | 7,394 | — | plan? |
| May 5, 2017 SForm 4 → | May 8, 9:53 am EDT | II James Y KerrExecutive VP & General Counsel | 68,609 | $50.05 | $3,434,114 | 1,000 | −98.6% | plan? |
| May 5, 2017 MForm 4 → | May 8, 9:53 am EDT | II James Y KerrExecutive VP & General Counsel | 68,609 | $42.16 | $2,892,555 | 69,609 | — | plan? |
| Apr 1, 2017 FForm 4 → | Apr 4, 10:39 am EDT | Kimberly S, GreeneEVP & COO, Southern Co. | 4,137 | $49.78 | $205,940 | 32,313 | — | plan? |
| Feb 28, 2017 SForm 4 → | Mar 1, 11:46 am EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 62,290 | $50.67 | $3,156,346 | 25,030 | −71.3% | plan? |
| Feb 28, 2017 MForm 4 → | Mar 1, 11:46 am EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 68,865 | $41.28 | $2,842,747 | 87,320 | — | plan? |
| Feb 28, 2017 SForm 4 → | Mar 1, 11:44 am EST | Stan W ConnallyPresident & CEO, Gulf Power Co | 16,100 | $50.50 | $813,050 | 3,324 | −82.9% | plan? |
| Feb 28, 2017 MForm 4 → | Mar 1, 11:44 am EST | Stan W ConnallyPresident & CEO, Gulf Power Co | 16,100 | $37.97 | $611,317 | 19,424 | — | plan? |
| Feb 27, 2017 SForm 4 → | Mar 1, 11:46 am EST | Christopher C WomackEVP & Pres. External Affairs | 2,182 | $50.36 | $109,890 | 10,151 | −17.7% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 AForm 4 → | Jul 2, 10:17 am EDT | Anthony F Earley Jr.Director | 703 | $95.12 | $66,875 | 859 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:17 am EDT | Shantella E. CooperDirector | 473 | $95.12 | $45,000 | 32,606 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:17 am EDT | William G Smith Jr.Director | 867 | $95.12 | $82,500 | 163,013 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:17 am EDT | David E MeadorDirector | 802 | $95.12 | $76,250 | 9,452 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:16 am EDT | David J GrainDirector | 854 | $95.12 | $81,250 | 86,881 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:16 am EDT | John M Turner Jr.Director | 802 | $95.12 | $76,250 | 3,417 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:16 am EDT | Lizanne ThomasDirector | 473 | $95.12 | $45,000 | 7,758 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:16 am EDT | Kristine L SvinickiDirector | 473 | $95.12 | $45,000 | 11,597 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:16 am EDT | John D JohnsDirector | 473 | $95.12 | $45,000 | 88,551 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:16 am EDT | Janaki AkellaDirector | 473 | $95.12 | $45,000 | 21,179 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 10:15 am EDT | James O EtheredgeDirector | 473 | $95.12 | $45,000 | 2,883 | — | |
| Jun 28, 2026 MForm 4 → | Jun 29, 4:00 pm EDT | Peter P Sena IIIChairman,President & CEO, SNC | 667 | — | — | 667 | — | |
| Mar 8, 2019 AForm 4 → | Mar 11, 5:53 pm EDT | Thomas A FanningPresident, CEO & Chairman | 5,983 | $50.90 | $304,540 | 26,994 | — | |
| Mar 1, 2019 AForm 4 → | Mar 4, 5:15 pm EST | Thomas A FanningPresident, CEO & Chairman | 22 | $49.98 | $1,091 | 21,011 | — | |
| Feb 27, 2019 MForm 4 → | Mar 6, 5:14 pm EST | Ann P DaissComptroller | 885 | — | — | 1,770 | — | late |
| Feb 15, 2019 AForm 4 → | Feb 19, 5:08 pm EST | Thomas A FanningPresident, CEO & Chairman | 22 | $48.56 | $1,091 | 20,989 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:28 pm EST | Andrew W EvansExecutive Vice President & CFO | 4,876 | — | — | 4,876 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:27 pm EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 3,054 | — | — | 3,054 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:26 pm EST | Kimberly S, GreeneChair & CEO, Southern Co. Gas | 3,231 | — | — | 3,231 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:25 pm EST | II James Y KerrExecutive VP & General Counsel | 3,648 | — | — | 2,971 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:24 pm EST | Ann P DaissComptroller | 517 | — | — | 3,172 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:23 pm EST | William P BowersPresident & CEO, GPC | 4,830 | — | — | 4,830 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:23 pm EST | Mark A. CrosswhitePresident & CEO, APC | 4,330 | — | — | 4,330 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:22 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 1,604 | — | — | 1,604 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:20 pm EST | Mark LantripChair, President & CEO, SCS | 2,932 | — | — | 2,255 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:19 pm EST | Thomas A FanningPresident, CEO & Chairman | 17,828 | — | — | 17,828 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:18 pm EST | Stan W ConnallyExecutive Vice President, SCS | 1,777 | — | — | 1,778 | — | |
| Feb 13, 2019 MForm 4 → | Feb 15, 5:18 pm EST | Christopher C WomackEVP & Pres. External Affairs | 2,899 | — | — | 2,222 | — | |
| Feb 12, 2019 MForm 4 → | Feb 13, 5:45 pm EST | Mark LantripChair, President & CEO, SCS | 33,000 | — | — | 32,909 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:44 pm EST | Mark LantripChair, President & CEO, SCS | 2,634 | — | — | 5,269 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:42 pm EST | Thomas A FanningPresident, CEO & Chairman | 20,996 | — | — | 41,994 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:41 pm EST | Stan W ConnallyExecutive Vice President, SCS | 2,117 | — | — | 4,234 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:40 pm EST | William P BowersPresident & CEO, GPC | 5,642 | — | — | 11,285 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:39 pm EST | Mark A. CrosswhitePresident & CEO, APC | 5,107 | — | — | 10,214 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:38 pm EST | Kimberly S, GreeneChair & CEO, Southern Co. Gas | 3,774 | — | — | 7,549 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:37 pm EST | II James Y KerrExecutive VP & General Counsel | 3,617 | — | — | 7,234 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:36 pm EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 3,567 | — | — | 7,136 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:22 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 1,873 | — | — | 3,748 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:21 pm EST | Christopher C WomackEVP & Pres. External Affairs | 2,595 | — | — | 5,192 | — | |
| Feb 11, 2019 MForm 4 → | Feb 13, 5:20 pm EST | Andrew W EvansExecutive Vice President & CFO | 5,069 | — | — | 10,138 | — | |
| Feb 11, 2019 AForm 4 → | Feb 13, 5:18 pm EST | Ann P DaissComptroller | 2,410 | — | — | 2,410 | — | |
| Feb 6, 2019 MForm 4 → | Feb 7, 5:41 pm EST | William P BowersPresident & CEO, GPC | 90,942 | — | — | 0 | — | |
| Feb 1, 2019 AForm 4 → | Feb 4, 4:19 pm EST | Thomas A FanningPresident, CEO & Chairman | 23 | $48.49 | $1,091 | 20,895 | — | |
| Jan 18, 2019 AForm 4 → | Jan 23, 4:37 pm EST | Thomas A FanningPresident, CEO & Chairman | 23 | $47.22 | $1,091 | 20,873 | — | |
| Jan 4, 2019 AForm 4 → | Jan 8, 5:07 pm EST | Thomas A FanningPresident, CEO & Chairman | 24 | $44.71 | $1,091 | 19,597 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:20 pm EST | E Jenner Wood IIIDirector | 797 | $43.92 | $35,000 | 37,579 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:18 pm EST | Larry D. ThompsonDirector | 1,537 | $43.92 | $67,500 | 26,546 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:15 pm EST | Steven R. SpeckerDirector | 797 | $43.92 | $35,000 | 27,580 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:14 pm EST | William G Smith Jr.Director | 1,537 | $43.92 | $67,500 | 94,177 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:12 pm EST | Ernest J MonizDirector | 797 | $43.92 | $35,000 | 3,481 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:09 pm EST | Dale E. KleinDirector | 797 | $43.92 | $35,000 | 28,485 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:08 pm EST | John D JohnsDirector | 797 | $43.92 | $35,000 | 51,145 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:04 pm EST | Donald M JamesDirector | 797 | $43.92 | $35,000 | 137,377 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 5:01 pm EST | Veronica M HagenDirector | 1,423 | $43.92 | $62,500 | 70,210 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 4:57 pm EST | Henry A Clark IIIDirector | 1,423 | $43.92 | $62,500 | 32,622 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 4:56 pm EST | Jon A BosciaDirector | 797 | $43.92 | $35,000 | 39,668 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 4:52 pm EST | Juanita P BarancoDirector | 1,423 | $43.92 | $62,500 | 107,995 | — | |
| Jan 2, 2019 AForm 4 → | Jan 3, 4:49 pm EST | David J GrainDirector | 1,537 | $43.92 | $67,500 | 36,850 | — | |
| Dec 31, 2018 MForm 4 → | Jan 3, 2019, 5:28 pm EST | Andrew W EvansExecutive Vice President & CFO | 46,055 | — | — | 0 | — | |
| Dec 31, 2018 MForm 4 → | Jan 3, 2019, 5:25 pm EST | Stephen E KuczynskiPres. & CEO, Southern Nuclear | 8,184 | — | — | 32,736 | — | |
| Dec 21, 2018 AForm 4 → | Dec 26, 12:17 pm EST | Thomas A FanningPresident, CEO & Chairman | 121 | $45.09 | $5,457 | 19,573 | — | |
| Dec 7, 2018 AForm 4 → | Dec 10, 3:28 pm EST | Thomas A FanningPresident, CEO & Chairman | 116 | $46.98 | $5,457 | 19,452 | — | |
| Dec 4, 2018 MForm 4 → | Dec 6, 5:29 pm EST | Anthony L WilsonPres & CEO, Mississippi Power | 35,061 | — | — | 0 | — | |
| Nov 23, 2018 AForm 4 → | Nov 26, 5:00 pm EST | Thomas A FanningPresident, CEO & Chairman | 119 | $45.72 | $5,457 | 19,336 | — | |
| Nov 9, 2018 AForm 4 → | Nov 13, 1:24 pm EST | Thomas A FanningPresident, CEO & Chairman | 117 | $46.81 | $5,457 | 19,216 | — | |
| Oct 26, 2018 AForm 4 → | Oct 29, 5:38 pm EDT | Thomas A FanningPresident, CEO & Chairman | 122 | $44.86 | $5,457 | 19,100 | — | |
| Oct 12, 2018 AForm 4 → | Oct 15, 4:54 pm EDT | Thomas A FanningPresident, CEO & Chairman | 125 | $43.58 | $5,457 | 18,978 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 3, 2019, 11:22 am EST | Veronica M HagenDirector | 1,447 | $43.18 | $62,500 | 68,787 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 7:05 pm EST | David J GrainDirector | 1,563 | $43.18 | $67,500 | 35,313 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:49 pm EST | E Jenner Wood IIIDirector | 811 | $43.18 | $35,000 | 36,782 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:48 pm EST | Larry D. ThompsonDirector | 1,563 | $43.18 | $67,500 | 25,009 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:46 pm EST | Steven R. SpeckerDirector | 811 | $43.18 | $35,000 | 26,783 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:44 pm EST | William G Smith Jr.Director | 1,563 | $43.18 | $67,500 | 92,641 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:42 pm EST | Ernest J MonizDirector | 811 | $43.18 | $35,000 | 2,684 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:40 pm EST | Dale E. KleinDirector | 811 | $43.18 | $35,000 | 27,688 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:37 pm EST | John D JohnsDirector | 1,563 | $43.18 | $67,500 | 50,348 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:34 pm EST | Donald M JamesDirector | 811 | $43.18 | $35,000 | 136,580 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:31 pm EST | Henry A Clark IIIDirector | 811 | $43.18 | $35,000 | 31,199 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:30 pm EST | Jon A BosciaDirector | 811 | $43.18 | $35,000 | 38,871 | — | |
| Oct 1, 2018 AForm 4/A → | Jan 2, 2019, 6:27 pm EST | Juanita P BarancoDirector | 1,447 | $43.18 | $62,500 | 106,571 | — | |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:36 pm EDT | Veronica M HagenDirector | 1,433 | $43.60 | $62,500 | 63,944 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:31 pm EDT | E Jenner Wood IIIDirector | 803 | $43.60 | $35,000 | 34,217 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:30 pm EDT | Larry D. ThompsonDirector | 1,548 | $43.60 | $67,500 | 22,373 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:29 pm EDT | Steven R. SpeckerDirector | 803 | $43.60 | $35,000 | 24,732 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:28 pm EDT | William G Smith Jr.Director | 1,548 | $43.60 | $67,500 | 86,679 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:27 pm EDT | Ernest J MonizDirector | 803 | $43.60 | $35,000 | 2,603 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:26 pm EDT | Dale E. KleinDirector | 803 | $43.60 | $35,000 | 25,590 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:25 pm EDT | John D JohnsDirector | 1,548 | $43.60 | $67,500 | 46,459 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:24 pm EDT | Donald M JamesDirector | 803 | $43.60 | $35,000 | 128,882 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:12 pm EDT | David J GrainDirector | 1,548 | $43.60 | $67,500 | 32,198 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:11 pm EDT | Henry A Clark IIIDirector | 803 | $43.60 | $35,000 | 28,921 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:10 pm EDT | Jon A BosciaDirector | 803 | $43.60 | $35,000 | 36,198 | — | amended |
| Oct 1, 2018 AForm 4 → | Oct 2, 4:09 pm EDT | Juanita P BarancoDirector | 1,433 | $43.60 | $62,500 | 99,888 | — | amended |
| Sep 28, 2018 AForm 4 → | Oct 1, 4:59 pm EDT | Thomas A FanningPresident, CEO & Chairman | 125 | $43.60 | $5,457 | 18,853 | — | |
| Sep 14, 2018 AForm 4 → | Sep 17, 5:23 pm EDT | Thomas A FanningPresident, CEO & Chairman | 124 | $43.90 | $5,457 | 18,728 | — | |
| Sep 6, 2018 IForm 4 → | Sep 10, 5:17 pm EDT | Mark LantripPresident & CEO, SCS | 15,268 | $44.66 | $681,865 | 0 | — | |
| Aug 31, 2018 AForm 4 → | Sep 4, 4:59 pm EDT | Thomas A FanningPresident, CEO & Chairman | 124 | $44.19 | $5,457 | 18,603 | — | |
| Aug 17, 2018 AForm 4 → | Aug 20, 5:06 pm EDT | Thomas A FanningPresident, CEO & Chairman | 116 | $46.97 | $5,457 | 18,480 | — | |
| Aug 3, 2018 AForm 4 → | Aug 6, 4:36 pm EDT | Thomas A FanningPresident, CEO & Chairman | 112 | $48.93 | $5,457 | 18,364 | — | |
| Jul 20, 2018 AForm 4 → | Jul 23, 5:01 pm EDT | Thomas A FanningPresident, CEO & Chairman | 115 | $47.52 | $5,457 | 18,252 | — |