AMERICAN ELECTRIC POWER CO INC — All Filings
1,001 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
144
25
25-NSE
3
3/A
35-CERT
35-CERT/A
4
4/A
424B2
424B3
424B5
424B7
5
5/A
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
DEF 14A
DEFA14A
DEL AM
EFFECT
FWP
NO ACT
NT 11-K
POS AM
POS AMC
POSASR
PRE 14A
PRER14A
PX14A6G
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13E4
SC 13E4/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
U-1
U-1/A
U-12-IB
U-57
U-6B-2
U-9C-3
U5S
U5S/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-000691 | Mar 26, 2026 | — |
| DEF 14A | DEF 14A | 0000004904-26-000022 | Mar 18, 2026 | Apr 28, 2026 |
| DEFA14A | DEFA14A | 0000004904-26-000023 | Mar 18, 2026 | — |
| ARS | ARS | 0001193125-26-113566 | Mar 18, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001628280-26-017107 | Mar 12, 2026 | Mar 10, 2026 |
| 4 | FORM 4 | 0001628280-26-017114 | Mar 12, 2026 | Mar 10, 2026 |
| 4 | FORM 4 | 0001628280-26-017102 | Mar 12, 2026 | Mar 10, 2026 |
| 4 | FORM 4 | 0001628280-26-017110 | Mar 12, 2026 | Mar 10, 2026 |
| 4 | FORM 4 | 0001628280-26-017100 | Mar 12, 2026 | Mar 10, 2026 |
| 4 | FORM 4 | 0001628280-26-017119 | Mar 12, 2026 | Mar 10, 2026 |
| 4 | FORM 4 | 0001628280-26-017116 | Mar 12, 2026 | Mar 10, 2026 |
| 4 | FORM 4 | 0001628280-26-017112 | Mar 12, 2026 | Mar 10, 2026 |
| 4 | FORM 4 | 0001628280-26-017104 | Mar 12, 2026 | Mar 10, 2026 |
| PRE 14A | PRE 14A | 0000004904-26-000019 | Mar 4, 2026 | Apr 28, 2026 |
| 4 | FORM 4 | 0001628280-26-013081 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | FORM 4 | 0001628280-26-013083 | Mar 2, 2026 | Feb 26, 2026 |
| 4 | FORM 4 | 0001628280-26-013086 | Mar 2, 2026 | Feb 26, 2026 |
| 144 | — | 0001959173-26-001566 | Feb 27, 2026 | — |
| 4 | FORM 4 | 0001628280-26-011539 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001628280-26-011537 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001628280-26-011541 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001628280-26-011552 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001628280-26-011543 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001628280-26-011545 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001628280-26-011547 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001628280-26-011535 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | FORM 4 | 0001628280-26-011549 | Feb 25, 2026 | Feb 23, 2026 |
| 144 | — | 0001959173-26-001379 | Feb 24, 2026 | — |
| 4 | FORM 4 | 0001628280-26-009616 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-009584 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-009590 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-009597 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-009600 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-009607 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-009610 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-009613 | Feb 19, 2026 | Feb 17, 2026 |
| 4 | FORM 4 | 0001628280-26-008986 | Feb 18, 2026 | Feb 16, 2026 |
| 8-K | 8-K | 0000004904-26-000015 | Feb 17, 2026 | Feb 13, 2026 |
| 10-K | 10-K | 0000004904-26-000013 | Feb 12, 2026 | Dec 31, 2025 |
| 8-K | 8-K | 0000004904-26-000011 | Feb 12, 2026 | — |
| 4 | FORM 4 | 0001628280-26-001918 | Jan 13, 2026 | Jan 9, 2026 |
| 8-K | 8-K | 0000004904-26-000003 | Jan 8, 2026 | Jan 4, 2026 |
| 4 | FORM 4 | 0001628280-26-000318 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001628280-26-000322 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001628280-26-000325 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001628280-26-000315 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001628280-26-000311 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001628280-26-000327 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001628280-26-000329 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001628280-26-000308 | Jan 5, 2026 | Dec 31, 2025 |