SOMN · Southern Co · Documents
$48.01
-0.20 (-0.41%)
At close · Oct 20
Return incl. dividend (before tax)
Market Cap
$100.63B
Shares
1.13B
Volume · Oct 20
13.68K
Avg daily vol (3M)
443.17K
The company's filings as submitted to the SEC's EDGAR system — 10-K, 10-Q, 8-K, proxy statements and more — listed most recent first.
| Type | AI summary | Filing Date | Period | Open |
|---|---|---|---|---|
| 8-K | — | 2026-08-06 | 2026-08-03 | |
| 8-K | — | 2026-08-04 | 2026-08-03 | |
| 8-K | — | 2026-08-03 | — | |
| 8-K | — | 2026-07-30 | — | |
| 10-Q | — | 2026-07-30 | 2026-06-30 | |
| 8-K | — | 2026-06-08 | — | |
| S-3ASR | — | 2026-06-05 | — | |
| 8-K | — | 2026-05-15 | 2026-05-13 | |
| DEFA14A | — | 2026-05-05 | — | |
| 8-K | — | 2026-04-30 | — | |
| 10-Q | — | 2026-04-30 | 2026-03-31 | |
| DEF 14A | — | 2026-04-03 | 2026-05-13 | |
| DEFA14A | — | 2026-04-03 | — | |
| ARS | — | 2026-04-03 | 2025-12-31 | |
| PRE 14A | — | 2026-03-23 | 2026-05-13 | |
| 8-K | — | 2026-03-19 | 2026-03-16 | |
| 8-K | — | 2026-02-25 | 2026-02-20 | |
| 8-K | — | 2026-02-19 | — | |
| 10-K | — | 2026-02-19 | 2025-12-31 | |
| 8-K/A | — | 2026-02-17 | 2025-07-21 | |
| 8-K | — | 2025-12-19 | — | |
| 8-K | — | 2025-12-10 | 2025-12-09 | |
| 8-K | — | 2025-11-06 | 2025-11-03 | |
| 10-Q | — | 2025-10-30 | 2025-09-30 | |
| 8-K | — | 2025-10-30 | — | |
| 8-K | — | 2025-09-15 | — | |
| 10-Q | — | 2025-07-31 | 2025-06-30 | |
| 8-K | — | 2025-07-31 | — | |
| 8-K | — | 2025-07-23 | 2025-07-21 | |
| 8-K/A | — | 2025-07-18 | 2025-07-10 | |
| 8-K | — | 2025-07-11 | 2025-07-10 | |
| 8-K | — | 2025-07-01 | — | |
| 8-K | — | 2025-05-27 | 2025-05-21 | |
| 8-K | — | 2025-05-27 | 2025-05-20 | |
| 8-K/A | — | 2025-05-27 | 2025-02-11 | |
| 8-K | — | 2025-05-21 | 2025-05-20 | |
| 8-K | — | 2025-05-20 | — | |
| 8-K | — | 2025-05-19 | — | |
| DEFA14A | — | 2025-05-13 | — | |
| 10-Q | — | 2025-05-01 | 2025-03-31 | |
| 8-K | — | 2025-05-01 | — | |
| DEF 14A | — | 2025-04-11 | 2025-05-21 | |
| DEFA14A | — | 2025-04-11 | — | |
| ARS | — | 2025-04-11 | 2024-12-31 | |
| PRE 14A | — | 2025-03-31 | 2025-05-21 | |
| 8-K | — | 2025-02-28 | 2025-02-25 | |
| 8-K | — | 2025-02-20 | — | |
| 10-K | — | 2025-02-20 | 2024-12-31 | |
| 8-K | — | 2025-02-12 | 2025-02-11 | |
| 8-K/A | — | 2025-02-11 | 2024-12-05 |
Showing 1–50 of 181 filings