ONEOK INC /NEW/ — All Filings
1,003 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
3
3/A
4
4/A
424B2
424B3
424B5
425
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERTNYS
CORRESP
DEF 14A
DEFA14A
DEFM14A
DEFR14A
EFFECT
FWP
NO ACT
POS AM
POS462B
POSASR
PRE 14A
PRES14A
PX14A6G
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G/A
SD
U-33-S
U-57
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-001979 | Mar 27, 2026 | — |
| 8-K | 8-K | 0001039684-26-000008 | Mar 25, 2026 | Mar 20, 2026 |
| 4 | FORM 4 | 0001741955-26-000004 | Feb 24, 2026 | Feb 22, 2026 |
| 4 | FORM 4 | 0001634099-26-000004 | Feb 24, 2026 | Feb 22, 2026 |
| 4 | FORM 4 | 0001387587-26-000004 | Feb 24, 2026 | Feb 22, 2026 |
| 4 | FORM 4 | 0001768860-26-000004 | Feb 24, 2026 | Feb 22, 2026 |
| 4 | FORM 4 | 0001283387-26-000004 | Feb 24, 2026 | Feb 22, 2026 |
| 4 | FORM 4 | 0001698900-26-000004 | Feb 24, 2026 | Feb 22, 2026 |
| 10-K | 10-K | 0001039684-26-000006 | Feb 24, 2026 | Dec 31, 2025 |
| 8-K | 8-K | 0001039684-26-000004 | Feb 23, 2026 | — |
| 4 | FORM 4 | 0001634099-26-000002 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | FORM 4 | 0002051371-26-000004 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | FORM 4 | 0001768860-26-000002 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | FORM 4 | 0001387587-26-000002 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | FORM 4 | 0001741955-26-000002 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | FORM 4 | 0001698900-26-000002 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | FORM 4 | 0001283387-26-000002 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | FORM 4 | 0002051371-26-000002 | Feb 3, 2026 | Jan 30, 2026 |
| 4 | FORM 4 | 0001215888-26-000004 | Jan 27, 2026 | Jan 23, 2026 |
| 4 | FORM 4 | 0001770366-26-000004 | Jan 27, 2026 | Jan 23, 2026 |
| 3 | FORM 3 | 0001215888-26-000002 | Jan 27, 2026 | Jan 23, 2026 |
| 3 | FORM 3 | 0001770366-26-000002 | Jan 27, 2026 | Jan 23, 2026 |
| 8-K | 8-K | 0001039684-26-000002 | Jan 26, 2026 | Jan 21, 2026 |
| 4 | FORM 4 | 0001662823-25-000005 | Nov 5, 2025 | Nov 3, 2025 |
| 10-Q | 10-Q | 0001039684-25-000123 | Oct 29, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0001039684-25-000121 | Oct 28, 2025 | — |
| 4 | FORM 4 | 0001741955-25-000005 | Sep 25, 2025 | Sep 23, 2025 |
| 4 | FORM 4 | 0001768860-25-000005 | Sep 25, 2025 | Sep 23, 2025 |
| 4 | FORM 4 | 0001387587-25-000005 | Sep 25, 2025 | Sep 23, 2025 |
| 4 | FORM 4 | 0002051371-25-000005 | Sep 25, 2025 | Sep 23, 2025 |
| 4 | FORM 4 | 0001698900-25-000005 | Sep 25, 2025 | Sep 23, 2025 |
| 4 | FORM 4 | 0001634099-25-000005 | Sep 25, 2025 | Sep 23, 2025 |
| SD | SD | 0001039684-25-000117 | Sep 24, 2025 | — |
| 144 | — | 0001950047-25-006965 | Sep 10, 2025 | — |
| 8-K | 8-K | 0001193125-25-179986 | Aug 13, 2025 | Aug 12, 2025 |
| 424B5 | 424B5 | 0001193125-25-176205 | Aug 8, 2025 | — |
| 8-K | 8-K | 0001193125-25-175816 | Aug 8, 2025 | Aug 6, 2025 |
| FWP | FWP | 0001193125-25-174603 | Aug 7, 2025 | — |
| 424B5 | 424B5 | 0001193125-25-174012 | Aug 6, 2025 | — |
| POSASR | POSASR | 0001193125-25-174010 | Aug 6, 2025 | — |
| 10-Q | 10-Q | 0001039684-25-000114 | Aug 5, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0001039684-25-000110 | Aug 4, 2025 | — |
| 8-K | 8-K | 0001039684-25-000107 | Jul 17, 2025 | Jul 16, 2025 |
| 8-K | 8-K | 0001039684-25-000102 | Jul 1, 2025 | Jun 30, 2025 |
| 11-K | 11-K | 0001039684-25-000100 | Jun 25, 2025 | Dec 31, 2024 |
| 4 | FORM 4 | 0001039684-25-000098 | Jun 17, 2025 | Jun 13, 2025 |
| 4 | FORM 4 | 0001039684-25-000097 | Jun 17, 2025 | Jun 13, 2025 |
| 4 | FORM 4 | 0001039684-25-000096 | Jun 17, 2025 | Jun 13, 2025 |
| 4 | FORM 4 | 0001039684-25-000095 | Jun 17, 2025 | Jun 13, 2025 |
| 4 | FORM 4 | 0001039684-25-000094 | Jun 17, 2025 | Jun 13, 2025 |