The Southern Company
SOLast close · Oct 16, 202691.18+2.00 (+2.24%)
Market cap$104.9B
Between Apr 1, 2026 and Oct 1, 2026, Southern (SO) insiders filed 40 Form 4 transactions: 9 sales worth $870,607.6 in total and no open-market purchase; 8 of the sales were under 10b5-1 plans set in advance. The largest seller was Sena Peter P Iii, $377,924.9. 31 other filings were grants, exercises or gifts, which say nothing about buying or selling.
40
0
9
8
Form 4 transactions
| Date | Insider | Title | Code | Plan | Shares | Price | Value |
|---|---|---|---|---|---|---|---|
| 2026-10-01 | Akella Janaki | Director | A | 539 | 83.47 | $45,000 | |
| 2026-10-01 | Cooper Shantella E. | Director | A | 539 | 83.47 | $45,000 | |
| 2026-10-01 | Etheredge James O | Director | A | 539 | 83.47 | $45,000 | |
| 2026-10-01 | JOHNS JOHN D | Director | A | 539 | 83.47 | $45,000 | |
| 2026-10-01 | GRAIN DAVID J | Director | A | 973 | 83.47 | $81,250 | |
| 2026-10-01 | SMITH WILLIAM G JR | Director | A | 988 | 83.47 | $82,500 | |
| 2026-10-01 | Svinicki Kristine L | Director | A | 539 | 83.47 | $45,000 | |
| 2026-10-01 | MEADOR DAVID E | Director | A | 914 | 83.47 | $76,250 | |
| 2026-10-01 | Turner John M JR | Director | A | 914 | 83.47 | $76,250 | |
| 2026-10-01 | Thomas Lizanne | Director | A | 539 | 83.47 | $45,000 | |
| 2026-10-01 | EARLEY ANTHONY F JR | Director | A | 262 | 83.47 | $21,875 | |
| 2026-10-01 | EARLEY ANTHONY F JR | Director | A | 539 | 83.47 | $45,000 | |
| 2026-10-01 | Kim Matthew M. | Comptroller | S | 10b5-1 | 100 | 82.73 | $8,273 |
| 2026-09-03 | Sena Peter P III | Chairman,President & CEO, SNC | S | 10b5-1 | 4,266 | 88.59 | $377,924.9 |
| 2026-09-03 | Kim Matthew M. | Comptroller | S | 1,400 | 88.87 | $124,418 | |
| 2026-09-01 | Kim Matthew M. | Comptroller | S | 10b5-1 | 100 | 88.45 | $8,845 |
| 2026-08-06 | Spainhour Sterling A Jr. | EVP & CLO | S | 10b5-1 | 3,333 | 94.02 | $313,368.7 |
| 2026-08-03 | Kim Matthew M. | Comptroller | S | 10b5-1 | 100 | 94.28 | $9,428 |
| 2026-07-01 | Kim Matthew M. | Comptroller | S | 10b5-1 | 100 | 95.77 | $9,577 |
| 2026-07-01 | EARLEY ANTHONY F JR | Director | A | 473 | 95.12 | $45,000 | |
| 2026-07-01 | EARLEY ANTHONY F JR | Director | A | 230 | 95.12 | $21,875 | |
| 2026-07-01 | Cooper Shantella E. | Director | A | 473 | 95.12 | $45,000 | |
| 2026-07-01 | SMITH WILLIAM G JR | Director | A | 867 | 95.12 | $82,500 | |
| 2026-07-01 | MEADOR DAVID E | Director | A | 802 | 95.12 | $76,250 | |
| 2026-07-01 | GRAIN DAVID J | Director | A | 854 | 95.12 | $81,250 | |
| 2026-07-01 | Turner John M JR | Director | A | 802 | 95.12 | $76,250 | |
| 2026-07-01 | Thomas Lizanne | Director | A | 473 | 95.12 | $45,000 | |
| 2026-07-01 | Svinicki Kristine L | Director | A | 473 | 95.12 | $45,000 | |
| 2026-07-01 | JOHNS JOHN D | Director | A | 473 | 95.12 | $45,000 | |
| 2026-07-01 | Akella Janaki | Director | A | 473 | 95.12 | $45,000 | |
| 2026-07-01 | Etheredge James O | Director | A | 473 | 95.12 | $45,000 | |
| 2026-06-28 | Sena Peter P III | Chairman,President & CEO, SNC | M | 712 | 0.00 | $0 | |
| 2026-06-28 | Sena Peter P III | Chairman,President & CEO, SNC | F | 316 | 97.16 | $30,702.6 | |
| 2026-06-28 | Sena Peter P III | Chairman,President & CEO, SNC | M | 667 | 0.00 | $0 | |
| 2026-06-01 | Kim Matthew M. | Comptroller | S | 10b5-1 | 100 | 91.16 | $9,116 |
| 2026-05-24 | WOMACK CHRISTOPHER C | Chairman, President & CEO | F | 3,414 | 94.55 | $322,793.7 | |
| 2026-05-24 | WOMACK CHRISTOPHER C | Chairman, President & CEO | M | 7,662 | 0.00 | $0 | |
| 2026-05-24 | WOMACK CHRISTOPHER C | Chairman, President & CEO | M | 6,898 | 94.55 | $652,205.9 | |
| 2026-05-01 | Kim Matthew M. | Comptroller | S | 10b5-1 | 100 | 96.57 | $9,657 |
| 2026-04-01 | Kim Matthew M. | Comptroller | M | 82 | 0.00 | $0 |
Codes are the SEC's: P open-market purchase, S open-market sale; M exercise, F tax withholding, A grant and G gift are routine. A 10b5-1 flag means the trade ran under a plan adopted in advance. Method notes in where the numbers come from.