HF Sinclair Corp - DINO
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 40
Latest filed: Sep 21, 2026
| Form | Count |
|---|---|
| 4 | 16 |
| 8-K | 10 |
| 144 | 6 |
| 144/A | 3 |
| SCHEDULE 13D/A | 2 |
| SCHEDULE 13G | 2 |
| SCHEDULE 13G/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Sep 21, 2026 | 4 | Sep 17, 2026 | 0001193125-26-396851 | View |
| Aug 26, 2026 | 8-K | Aug 26, 2026 | 0001628280-26-059117 | View |
| Aug 18, 2026 | 4 | Aug 17, 2026 | 0001193125-26-355790 | View |
| Aug 11, 2026 | 4 | Aug 11, 2026 | 0001193125-26-345143 | View |
| Aug 06, 2026 | 4 | Aug 05, 2026 | 0001193125-26-338713 | View |
| Aug 05, 2026 | 144 | — | 0001193125-26-335804 | View |
| Aug 05, 2026 | 8-K | Aug 04, 2026 | 0001628280-26-052797 | View |
| Aug 04, 2026 | SCHEDULE 13D/A | — | 0001193125-26-333438 | View |
| Aug 04, 2026 | 4 | Aug 02, 2026 | 0001193125-26-333448 | View |
| Jul 31, 2026 | SCHEDULE 13G/A | — | 0002100121-26-000895 | View |
| Jul 28, 2026 | 8-K | Jul 28, 2026 | 0001628280-26-050235 | View |
| Jul 28, 2026 | 8-K | Jul 28, 2026 | 0001915657-26-000046 | View |
| Jul 20, 2026 | 4 | Jul 17, 2026 | 0001193125-26-309189 | View |
| Jul 08, 2026 | 8-K | Jul 08, 2026 | 0001193125-26-297981 | View |
| Jun 17, 2026 | 4 | Jun 17, 2026 | 0001193125-26-274476 | View |
| Jun 16, 2026 | 4 | Jun 16, 2026 | 0001193125-26-272820 | View |
| Jun 03, 2026 | 4 | Jun 02, 2026 | 0001193125-26-255639 | View |
| May 27, 2026 | 144 | — | 0001663266-26-000007 | View |
| May 27, 2026 | 144/A | — | 0001663266-26-000005 | View |
| May 27, 2026 | 144/A | — | 0001663266-26-000006 | View |
| May 27, 2026 | 144/A | — | 0001663266-26-000004 | View |
| May 27, 2026 | 144 | — | 0001663266-26-000001 | View |
| May 26, 2026 | 4 | May 26, 2026 | 0001193125-26-239858 | View |
| May 26, 2026 | 144 | — | 0001950047-26-005113 | View |
| May 21, 2026 | 4 | May 19, 2026 | 0001193125-26-234657 | View |
| May 20, 2026 | 4 | May 18, 2026 | 0001193125-26-232750 | View |
| May 20, 2026 | 4 | May 18, 2026 | 0001193125-26-232542 | View |
| May 20, 2026 | SCHEDULE 13D/A | — | 0001193125-26-232710 | View |
| May 19, 2026 | 8-K | May 19, 2026 | 0001628280-26-036527 | View |
| May 19, 2026 | 144 | — | 0001950047-26-004791 | View |
| May 18, 2026 | 4 | May 18, 2026 | 0001193125-26-229159 | View |
| May 18, 2026 | 4 | May 15, 2026 | 0001193125-26-229164 | View |
| May 15, 2026 | 144 | — | 0001950047-26-004594 | View |
| May 13, 2026 | 8-K | May 13, 2026 | 0001628280-26-034686 | View |
| May 13, 2026 | 8-K | May 13, 2026 | 0001628280-26-034691 | View |
| May 12, 2026 | 8-K | May 11, 2026 | 0001193125-26-218135 | View |
| May 01, 2026 | 8-K | May 01, 2026 | 0001915657-26-000038 | View |
| Apr 29, 2026 | SCHEDULE 13G | — | 0002100121-26-000363 | View |
| Apr 20, 2026 | 4 | Apr 17, 2026 | 0001193125-26-164521 | View |
| Apr 09, 2026 | SCHEDULE 13G | — | 0000354204-26-000558 | View |