AAON, 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-Q
10-Q/A
144
3
3/A
4
4/A
5
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
DEFC14A
DFAN14A
PRE 14A
PREC14A
PRER14A
PRRN14A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-000513 | Mar 26, 2026 | — |
| PRE 14A | PRE 14A | 0000824142-26-000009 | Mar 20, 2026 | — |
| 4 | FORM 4 | 0001903665-26-000007 | Mar 16, 2026 | Mar 12, 2026 |
| 4 | FORM 4 | 0001999560-26-000004 | Mar 16, 2026 | Mar 12, 2026 |
| 4 | FORM 4 | 0001565768-26-000005 | Mar 16, 2026 | Mar 12, 2026 |
| 4 | FORM 4 | 0002051604-26-000002 | Mar 16, 2026 | Mar 12, 2026 |
| 4 | FORM 4 | 0001929992-26-000005 | Mar 16, 2026 | Mar 12, 2026 |
| 4 | FORM 4 | 0001642826-26-000005 | Mar 16, 2026 | Mar 12, 2026 |
| 144 | — | 0001959173-26-002239 | Mar 12, 2026 | — |
| 4 | FORM 4 | 0001642826-26-000003 | Mar 10, 2026 | Mar 6, 2026 |
| 4 | FORM 4 | 0001565768-26-000003 | Mar 10, 2026 | Mar 6, 2026 |
| 4 | FORM 4 | 0001929992-26-000003 | Mar 10, 2026 | Mar 6, 2026 |
| 4 | FORM 4 | 0001903665-26-000005 | Mar 10, 2026 | Mar 6, 2026 |
| 3 | FORM 3 | 0001903665-26-000004 | Mar 5, 2026 | Jan 1, 2026 |
| 8-K | 8-K | 0000824142-26-000007 | Mar 5, 2026 | — |
| 10-K | 10-K | 0000824142-26-000005 | Mar 2, 2026 | Dec 31, 2025 |
| 8-K | 8-K | 0000824142-26-000003 | Mar 2, 2026 | — |
| SCHEDULE 13G/A | — | 0000902219-26-000045 | Feb 10, 2026 | — |
| 4 | FORM 4 | 0001903665-26-000002 | Feb 3, 2026 | Jan 30, 2026 |
| 4 | FORM 4 | 0001757894-26-000002 | Feb 3, 2026 | Jan 30, 2026 |
| 4 | FORM 4 | 0001642826-26-000002 | Feb 3, 2026 | Jan 30, 2026 |
| 4 | FORM 4 | 0001565768-26-000002 | Feb 3, 2026 | Jan 30, 2026 |
| 4 | FORM 4 | 0001929992-26-000002 | Feb 3, 2026 | Jan 30, 2026 |
| 4 | FORM 4 | 0001999560-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 8-K | 8-K | 0000824142-25-000205 | Dec 29, 2025 | — |
| 4 | FORM 4 | 0001642826-25-000011 | Dec 16, 2025 | Dec 15, 2025 |
| 4 | FORM 4 | 0001757894-25-000005 | Dec 15, 2025 | Dec 11, 2025 |
| 8-K | 8-K | 0000824142-25-000203 | Dec 1, 2025 | Nov 25, 2025 |
| 4 | FORM 4 | 0000903063-25-000005 | Nov 18, 2025 | Nov 14, 2025 |
| 4 | FORM 4 | 0001642826-25-000008 | Nov 13, 2025 | Nov 12, 2025 |
| 4 | FORM 4 | 0001642826-25-000006 | Nov 12, 2025 | Nov 11, 2025 |
| 144 | — | 0001959173-25-006951 | Nov 12, 2025 | — |
| 8-K | 8-K | 0000824142-25-000201 | Nov 12, 2025 | Nov 10, 2025 |
| 144 | — | 0001959173-25-006923 | Nov 12, 2025 | — |
| SCHEDULE 13G | — | 0000902219-25-000424 | Nov 12, 2025 | — |
| 10-Q | 10-Q | 0000824142-25-000199 | Nov 6, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0000824142-25-000197 | Nov 6, 2025 | — |
| 4 | FORM 4 | 0001863522-25-000011 | Oct 14, 2025 | Oct 9, 2025 |
| 8-K | 8-K | 0000824142-25-000194 | Sep 18, 2025 | — |
| 4 | FORM 4 | 0001999560-25-000004 | Sep 17, 2025 | Sep 15, 2025 |
| 4 | FORM 4 | 0002051604-25-000006 | Sep 15, 2025 | Sep 12, 2025 |
| 4 | FORM 4 | 0001565768-25-000005 | Sep 5, 2025 | Sep 4, 2025 |
| 144 | — | 0001959173-25-005771 | Sep 4, 2025 | — |
| 4 | FORM 4 | 0001863522-25-000009 | Sep 3, 2025 | Sep 1, 2025 |
| 4 | FORM 4 | 0001863522-25-000006 | Aug 27, 2025 | Aug 25, 2025 |
| 144 | — | 0001959173-25-005495 | Aug 25, 2025 | — |
| 8-K | 8-K | 0000824142-25-000188 | Aug 14, 2025 | — |
| 8-K | 8-K | 0000824142-25-000185 | Aug 11, 2025 | — |
| 10-Q | 10-Q | 0000824142-25-000183 | Aug 11, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0000824142-25-000178 | Jul 2, 2025 | Jun 26, 2025 |