SOUTHERN CO — S-3ASR Filings
14 S-3ASR filings on record
This page lists all S-3ASR filings submitted to the SEC by SOUTHERN CO (SOMN), sorted by most recent first. Each row links to the full filing on EdgarLookup. SOUTHERN CO has filed 14 S-3ASR documents with the SEC since 2020. To view all SEC filings by SOUTHERN CO, see the full filings list.
All
10-K/A
10-Q/A
11-K
11-K/A
144
25-NSE
3
3/A
305B2
35-CERT
35-CERT/A
4
4/A
424A
424B1
424B2
424B3
424B4
424B5
5
8-A12B
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
DEF 14A
DEFA14A
DEFR14A
DFAN14A
FWP
NO ACT
POS AM
POS AMC
POSASR
PRE 14A
PX14A6G
PX14A6N
REGDEX
RW
S-3
S-3/A
S-3ASR
S-3D
S-3DPOS
S-4
S-4/A
S-8
S-8 POS
SC 13E4
SC 13E4/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
U-1
U-1/A
U-12-IA
U-12-IB
U-9C-3
U5S
U5S/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| S-3ASR | S-3ASR | 0000092122-24-000020 | Feb 16, 2024 | — |
| S-3ASR | S-3ASR | 0000092122-24-000018 | Feb 16, 2024 | — |
| S-3ASR | S-3ASR | 0000092122-21-000012 | Feb 19, 2021 | — |
| S-3ASR | S-3ASR | 0000092122-21-000010 | Feb 19, 2021 | — |
| S-3ASR | S-3ASR | 0000092122-18-000019 | Feb 26, 2018 | — |
| S-3ASR | S-3ASR | 0000092122-18-000016 | Feb 21, 2018 | — |
| S-3ASR | S-3ASR | 0000092122-15-000019 | Mar 2, 2015 | — |
| S-3ASR | S-3ASR | 0000092122-15-000017 | Mar 2, 2015 | — |
| S-3ASR | — | 0000092122-12-000022 | Feb 28, 2012 | — |
| S-3ASR | — | 0000092122-12-000018 | Feb 27, 2012 | — |
| S-3ASR | — | 0000092122-09-000037 | May 8, 2009 | — |
| S-3ASR | — | 0000092122-09-000014 | Feb 27, 2009 | — |
| S-3ASR | — | 0000092122-06-000302 | Nov 8, 2006 | — |
| S-3ASR | — | 0000092122-06-000301 | Nov 8, 2006 | — |