SO insider filings
SOUTHERN CO — 50 most recent insider filings (SEC Forms 3/4/5) from EDGAR, normalized by FilingPulse. Latest filing: 2026-10-05. Screen SO transaction legs live →
Insider transaction summary — last 90 days
2026-07-26 to 2026-10-24, from the filings listed below: 17 insider filings (Forms 3/4/5). Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 6 legs across 6 filings by 3 insiders — 9,299 shares, $842,258 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
- Largest priced transaction: sale of 4,266 shares @ $88.59 ($377,925) by Sena Peter P III, filed 2026-09-04.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| Sena Peter P III — Chairman,President & CEO, SNC | 1 | — | 1 leg · 4,266 sh · $377,925 | — |
| Spainhour Sterling A Jr. — EVP & CLO | 1 | — | 1 leg · 3,333 sh · $313,369 | — |
| Kim Matthew M. — Comptroller | 4 | — | 4 legs · 1,700 sh · $150,964 | — |
| EARLEY ANTHONY F JR — Director | 1 | — | — | 2 |
| Akella Janaki — Director | 1 | — | — | 1 |
| Cooper Shantella E. — Director | 1 | — | — | 1 |
| Etheredge James O — Director | 1 | — | — | 1 |
| GRAIN DAVID J — Director | 1 | — | — | 1 |
| JOHNS JOHN D — Director | 1 | — | — | 1 |
| MEADOR DAVID E — Director | 1 | — | — | 1 |
+4 more insiders in the window, not shown — every filing appears in the table below.
Recent insider filings — SOUTHERN CO
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-10-05 | 4 | Akella Janaki — Director | Grant/award (A): 539.12 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | GRAIN DAVID J — Director | Grant/award (A): 973.40 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | JOHNS JOHN D — Director | Grant/award (A): 539.12 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | Etheredge James O — Director | Grant/award (A): 539.12 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | Cooper Shantella E. — Director | Grant/award (A): 539.12 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | MEADOR DAVID E — Director | Grant/award (A): 913.50 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | Svinicki Kristine L — Director | Grant/award (A): 539.12 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | SMITH WILLIAM G JR — Director | Grant/award (A): 988.38 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | EARLEY ANTHONY F JR — Director | Grant/award (A): 539.12 (derivative) @ $83.47 · Grant/award (A): 262.07 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | Thomas Lizanne — Director | Grant/award (A): 539.12 (derivative) @ $83.47 | EDGAR |
| 2026-10-05 | 4 | Turner John M JR — Director | Grant/award (A): 913.50 (derivative) @ $83.47 | EDGAR |
| 2026-10-01 | 4 | Kim Matthew M. — Comptroller | Sale (S): 100 @ $82.73 | EDGAR |
| 2026-09-04 | 4 | Sena Peter P III — Chairman,President & CEO, SNC | Sale (S): 4,266 @ $88.59 | EDGAR |
| 2026-09-04 | 4 | Kim Matthew M. — Comptroller | Sale (S): 1,400 @ $88.87 | EDGAR |
| 2026-09-03 | 4 | Kim Matthew M. — Comptroller | Sale (S): 100 @ $88.45 | EDGAR |
| 2026-08-07 | 4 | Spainhour Sterling A Jr. — EVP & CLO | Sale (S): 3,333 @ $94.02 | EDGAR |
| 2026-08-04 | 4 | Kim Matthew M. — Comptroller | Sale (S): 100 @ $94.28 | EDGAR |
| 2026-07-02 | 4 | SMITH WILLIAM G JR — Director | Grant/award (A): 867.33 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | Kim Matthew M. — Comptroller | Sale (S): 100 @ $95.77 | EDGAR |
| 2026-07-02 | 4 | Svinicki Kristine L — Director | Grant/award (A): 473.09 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | Etheredge James O — Director | Grant/award (A): 473.09 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | Akella Janaki — Director | Grant/award (A): 473.09 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | Cooper Shantella E. — Director | Grant/award (A): 473.09 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | Turner John M JR — Director | Grant/award (A): 801.62 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | Thomas Lizanne — Director | Grant/award (A): 473.09 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | GRAIN DAVID J — Director | Grant/award (A): 854.18 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | JOHNS JOHN D — Director | Grant/award (A): 473.09 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | EARLEY ANTHONY F JR — Director | Grant/award (A): 473.09 (derivative) @ $95.12 · Grant/award (A): 229.97 (derivative) @ $95.12 | EDGAR |
| 2026-07-02 | 4 | MEADOR DAVID E — Director | Grant/award (A): 801.62 (derivative) @ $95.12 | EDGAR |
| 2026-06-29 | 4 | Sena Peter P III — Chairman,President & CEO, SNC | Option exercise (M): 712 @ $0 · Tax withholding (F): 316 @ $97.16 · Option exercise (M): 667 (derivative) @ $0 | EDGAR |
| 2026-06-01 | 4 | Kim Matthew M. — Comptroller | Sale (S): 100 @ $91.16 | EDGAR |
| 2026-05-26 | 4 | WOMACK CHRISTOPHER C — Chairman, President & CEO | Option exercise (M): 7,662 @ $0 · Tax withholding (F): 3,414 @ $94.55 · Option exercise (M): 6,898 (derivative) @ $94.55 | EDGAR |
| 2026-05-04 | 4 | Kim Matthew M. — Comptroller | Sale (S): 100 @ $96.57 | EDGAR |
| 2026-04-02 | 4 | SMITH WILLIAM G JR — Director | Grant/award (A): 851.04 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | Kim Matthew M. — Comptroller | Option exercise (M): 82 @ $0 · Tax withholding (F): 82 @ $96.94 · Option exercise (M): 13 (derivative) @ $0 · Option exercise (M): 23 (derivative) @ $0 · Option exercise (M): 42 (derivative) @ $0 | EDGAR |
| 2026-04-02 | 4 | Svinicki Kristine L — Director | Grant/award (A): 464.20 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | Etheredge James O — Director | Grant/award (A): 464.20 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | Akella Janaki — Director | Grant/award (A): 464.20 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | Cooper Shantella E. — Director | Grant/award (A): 464.20 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | Klein Dale E. — Director | Grant/award (A): 464.20 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | Turner John M JR — Director | Grant/award (A): 786.57 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | Thomas Lizanne — Director | Grant/award (A): 464.20 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | GRAIN DAVID J — Director | Grant/award (A): 838.15 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | JOHNS JOHN D — Director | Grant/award (A): 464.20 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | JAMES DONALD M — Director | Grant/award (A): 464.20 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | EARLEY ANTHONY F JR — Director | Grant/award (A): 464.20 (derivative) @ $96.94 · Grant/award (A): 297.86 (derivative) @ $96.94 | EDGAR |
| 2026-04-02 | 4 | MEADOR DAVID E — Director | Grant/award (A): 786.57 (derivative) @ $96.94 | EDGAR |
| 2026-03-31 | 4 | Greene Kimberly S, — Chairman, President & CEO, GPC | Sale (S): 25,000 @ $96.67 | EDGAR |
| 2026-03-19 | 4 | Cummiskey Christopher — EVP | Sale (S): 6,669 @ $96.55 | EDGAR |
| 2026-03-19 | 4 | Connally Stan W — EVP & COO | Sale (S): 12,500 @ $97.13 | EDGAR |
Recent 8-K events — SOUTHERN CO
Items classified from EDGAR index headers. Browse recent 8-K filings market-wide, by item code →
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-10-22 | 8-K | 5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-06 | 8-K | 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 3.02 — Unregistered Sales of Equity Securities 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-04 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-03 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-07-30 | 8-K | 2.02 — Results of Operations and Financial Condition | EDGAR |
| 2026-06-08 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-15 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-30 | 8-K | 2.02 — Results of Operations and Financial Condition | EDGAR |
| 2026-03-19 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-25 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant 9.01 — Financial Statements and Exhibits | EDGAR |
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