# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0000092122-23-000048
Filing Date
2023-05-18
Accepted
2023-05-18 16:56:52
Documents
33
Period of Report
2023-05-15
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | so-20230515.htm iXBRL | 8-K | 64293
2 | EX-1.3(A) | ex1-3aso8xk2023b2023csn.htm | EX-1.3(A) | 234537
3 | EX-1.3(B) | ex1-3bso8xk2023b2023csn.htm | EX-1.3(B) | 234693
4 | EX-4.4(A) | ex4-4aso28thsupindent2023b.htm | EX-4.4(A) | 121948
5 | EX-4.4(B) | ex4-4bso29thsupindent2023c.htm | EX-4.4(B) | 121945
6 | EX-5.1(A) | ex5-1aso8xk2023b2023csn.htm | EX-5.1(A) | 18739
7 | EX-5.1(B) | ex5-1bso8xk2023bcsrnotes.htm | EX-5.1(B) | 18661
8 | EX-8.1(A) | ex8-1aso8xk2023b2023csn.htm | EX-8.1(A) | 9716
9 | EX-8.1(B) | ex8-1bso8xk2023b2023csn.htm | EX-8.1(B) | 9028
14 |  | hwklogoa011.jpg | GRAPHIC | 53297
15 |  | hwklogoa01b.jpg | GRAPHIC | 53297
16 |  | image_0.jpg | GRAPHIC | 1947
17 |  | image_0a.jpg | GRAPHIC | 1947
18 |  | troutpepperbanner1.jpg | GRAPHIC | 304755
19 |  | troutpepperbanner1a.jpg | GRAPHIC | 304755
20 |  | troutpepperbannerb.jpg | GRAPHIC | 304755
21 |  | troutpepperbannerc.jpg | GRAPHIC | 304755
22 |  | troutpepperlogoa031.jpg | GRAPHIC | 75526
23 |  | troutpepperlogoa031a.jpg | GRAPHIC | 75526
24 |  | troutpepperlogoa03b.jpg | GRAPHIC | 75526
25 |  | troutpepperlogoa03c.jpg | GRAPHIC | 75526
| Complete submission text file | 0000092122-23-000048.txt |  | 3350429

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | so-20230515.xsd | EX-101.SCH | 3638
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | so-20230515_def.xml | EX-101.DEF | 17284
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | so-20230515_lab.xml | EX-101.LAB | 36015
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | so-20230515_pre.xml | EX-101.PRE | 18085
27 | EXTRACTED XBRL INSTANCE DOCUMENT | so-20230515_htm.xml | XML | 19680

Mailing Address 30 IVAN ALLEN JR. BLVD., N.W. ATLANTA GA 30308
Business Address 30 IVAN ALLEN JR. BLVD., N.W. ATLANTA GA 30308 4045065000
SOUTHERN CO (Filer) CIK: 0000092122 (see all company filings)

EIN.: 580690070 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-03526 | Film No.: 23936877
SIC: 4911 Electric Services