HF Sinclair Corp SEC filings DINO
HF Sinclair Corp has 496 filings in SEC EDGAR's recent list, going back to Mar 14, 2022. Its latest annual report, Form ARS, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 28, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (material agreement). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Material agreement
|
Nov 5, 2026 | Nov 4, 2026 |
| 8-K |
Current report
Material agreement
|
Oct 30, 2026 | Oct 30, 2026 |
| 10-Q | Quarterly report | Oct 28, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Oct 28, 2026 | Oct 28, 2026 |
| S-8 | Employee stock plan registration | Sep 2, 2026 | — |
| 8-K |
Current report
Other events
|
Aug 26, 2026 | Aug 26, 2026 |
| 8-K |
Current report
Material agreement
|
Aug 5, 2026 | Aug 4, 2026 |
| 10-Q | Quarterly report | Jul 30, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Officer or director change
|
Jul 28, 2026 | Jul 28, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 28, 2026 | Jul 28, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 8, 2026 | Jul 8, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2026 | — |
| 8-K |
Current report
Material agreement
|
May 19, 2026 | May 19, 2026 |
| 8-K |
Current report
Officer or director change
|
May 13, 2026 | May 13, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 13, 2026 | May 13, 2026 |
| DEFA14A | Additional proxy material | May 12, 2026 | — |
| 8-K |
Current report
Officer or director change
|
May 12, 2026 | May 11, 2026 |
| 10-Q | Quarterly report | May 1, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 1, 2026 | May 1, 2026 |
| ARS | Annual report to shareholders | Mar 31, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Officer or director change
|
Mar 31, 2026 | Mar 31, 2026 |
| DEFA14A | Additional proxy material | Mar 31, 2026 | — |
| DEF 14A | Proxy statement | Mar 31, 2026 | May 13, 2026 |
| 8-K |
Current report
Officer or director change
|
Mar 6, 2026 | Mar 6, 2026 |
| 10-K | Annual report | Feb 27, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Feb 18, 2026 | Feb 18, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 9, 2025 | Dec 8, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 9, 2025 | Dec 8, 2025 |
| 8-K |
Current report
Material agreement
|
Nov 20, 2025 | Nov 19, 2025 |
| 8-K |
Current report
Material agreement
|
Nov 4, 2025 | Nov 4, 2025 |
| 10-Q | Quarterly report | Oct 30, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2025 | Oct 30, 2025 |
| 8-K |
Current report
Material agreement
|
Sep 17, 2025 | Sep 16, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 3, 2025 | Sep 2, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 20, 2025 | Aug 20, 2025 |
| 8-K |
Current report
Material agreement, Other events
|
Aug 18, 2025 | Aug 18, 2025 |
| 8-K |
Current report
Other events
|
Aug 18, 2025 | Aug 15, 2025 |
| 424B5 | Prospectus supplement | Aug 13, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 11, 2025 | Aug 11, 2025 |
| FWP | Free writing prospectus | Aug 11, 2025 | — |
| 8-K |
Current report
Other events
|
Aug 11, 2025 | Aug 11, 2025 |
| 424B5 | Prospectus supplement | Aug 11, 2025 | — |
| 10-Q | Quarterly report | Jul 31, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2025 | Jul 31, 2025 |
| CERT | Nyse texas certification | Jun 25, 2025 | — |
| 8-A12B | Filing | Jun 25, 2025 | — |
| SD | Specialized disclosure (conflict minerals) | May 20, 2025 | — |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
May 15, 2025 | May 15, 2025 |
| 10-Q | Quarterly report | May 1, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 1, 2025 | May 1, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Apr 3, 2025 | Apr 3, 2025 |
| ARS | Annual report to shareholders | Apr 1, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 1, 2025 | — |
| DEF 14A | Proxy statement | Apr 1, 2025 | May 14, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 21, 2025 | Mar 21, 2025 |
| PRE 14A | Preliminary proxy statement | Mar 19, 2025 | May 14, 2025 |
| S-3ASR | Automatic shelf registration | Feb 26, 2025 | — |
| S-3ASR | Automatic shelf registration | Feb 26, 2025 | — |
| 10-K | Annual report | Feb 20, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 20, 2025 | Feb 20, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 11, 2025 | Feb 11, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 28, 2025 | Jan 27, 2025 |
| 8-K |
Current report
Other events
|
Jan 24, 2025 | Jan 23, 2025 |
| 8-K |
Current report
Material agreement, Other events
|
Jan 23, 2025 | Jan 23, 2025 |
| 424B5 | Prospectus supplement | Jan 10, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 10, 2025 | Jan 8, 2025 |
| FWP | Free writing prospectus | Jan 8, 2025 | — |
| 8-K |
Current report
Other events
|
Jan 8, 2025 | Jan 8, 2025 |
| 424B5 | Prospectus supplement | Jan 8, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 16, 2024 | Dec 16, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 3, 2024 | Dec 3, 2024 |
| 10-Q | Quarterly report | Oct 31, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2024 | Oct 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 30, 2024 | Aug 30, 2024 |
| EFFECT | Filing | Aug 5, 2024 | — |
| 424B3 | Prospectus | Aug 5, 2024 | — |
| CORRESP | Letter to the SEC | Aug 2, 2024 | — |
| CORRESP | Letter to the SEC | Aug 2, 2024 | — |
| S-4/A | Filing | Aug 1, 2024 | — |
| 10-Q | Quarterly report | Aug 1, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2024 | Aug 1, 2024 |
| UPLOAD | Letter from the SEC | Jul 25, 2024 | — |
| CORRESP | Letter to the SEC | Jul 23, 2024 | — |
| UPLOAD | Letter from the SEC | Jul 16, 2024 | — |
| 8-K |
Current report
Officer or director change
|
Jul 15, 2024 | Jul 15, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 10, 2024 | Jul 10, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 24, 2024 | Jun 24, 2024 |
| CORRESP | Letter to the SEC | Jun 6, 2024 | — |
| CORRESP | Letter to the SEC | May 30, 2024 | — |
| SD | Specialized disclosure (conflict minerals) | May 29, 2024 | — |
| 8-K/A |
Amended current report
Officer or director change
|
May 23, 2024 | Feb 13, 2024 |
| UPLOAD | Letter from the SEC | May 22, 2024 | — |
| 8-K |
Current report
Shareholder vote results
|
May 22, 2024 | May 22, 2024 |
| 8-K |
Current report
Material agreement
|
May 16, 2024 | May 16, 2024 |
| 8-K |
Current report
Officer or director change
|
May 15, 2024 | May 9, 2024 |
| UPLOAD | Letter from the SEC | May 15, 2024 | — |
| S-4 | Registration for a merger or exchange | May 10, 2024 | — |
| 10-Q | Quarterly report | May 8, 2024 | Mar 31, 2024 |
| 8-K/A |
Amended current report
Results of operations
|
May 8, 2024 | May 8, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
May 8, 2024 | May 8, 2024 |
| DEFA14A | Additional proxy material | Apr 4, 2024 | — |
| DEF 14A | Proxy statement | Apr 4, 2024 | May 22, 2024 |
| 8-K |
Current report
Material agreement
|
Apr 2, 2024 | Apr 2, 2024 |
| PRE 14A | Preliminary proxy statement | Mar 22, 2024 | May 22, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 29, 2024 | Feb 28, 2024 |
| 10-K | Annual report | Feb 21, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 21, 2024 | Feb 21, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 14, 2024 | Feb 14, 2024 |
| 8-K |
Current report
Officer or director change
|
Feb 12, 2024 | Feb 12, 2024 |
| 8-K |
Current report
Material agreement
|
Feb 9, 2024 | Feb 8, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Feb 6, 2024 | Feb 5, 2024 |
| 8-K |
Current report
Material agreement
|
Jan 4, 2024 | Jan 3, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 3, 2024 | Jan 3, 2024 |
| 8-K |
Current report
Material agreement
|
Dec 19, 2023 | Dec 18, 2023 |
| S-8 | Employee stock plan registration | Dec 4, 2023 | — |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Dec 4, 2023 | Dec 4, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 4, 2023 | Dec 1, 2023 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure, Other events
|
Dec 1, 2023 | Dec 1, 2023 |
| 8-K |
Current report
Other events
|
Nov 30, 2023 | Nov 29, 2023 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure, Other events
|
Nov 28, 2023 | Nov 28, 2023 |
| 425 | Filing | Nov 14, 2023 | — |
| 8-K |
Current report
Material agreement, Other events
|
Nov 14, 2023 | Nov 10, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 13, 2023 | Nov 13, 2023 |
| 8-K |
Current report
Officer or director change
|
Nov 3, 2023 | Nov 3, 2023 |
| 425 | Filing | Nov 3, 2023 | — |
| 10-Q | Quarterly report | Nov 2, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2023 | Nov 2, 2023 |
| 425 | Filing | Oct 30, 2023 | — |
| 8-K |
Current report
Other events
|
Oct 30, 2023 | Oct 30, 2023 |
| 424B3 | Prospectus | Oct 26, 2023 | — |
| EFFECT | Filing | Oct 24, 2023 | — |
| CORRESP | Letter to the SEC | Oct 20, 2023 | — |
| 8-K |
Current report
Material agreement
|
Oct 18, 2023 | Oct 17, 2023 |
| S-4/A | Filing | Oct 16, 2023 | — |
| CORRESP | Letter to the SEC | Oct 16, 2023 | — |
| S-4 | Registration for a merger or exchange | Sep 22, 2023 | — |
| 425 | Filing | Sep 22, 2023 | — |
| 8-K |
Current report
Other events
|
Sep 22, 2023 | Sep 22, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Sep 19, 2023 | Sep 18, 2023 |
| 8-K |
Current report
Material agreement
|
Sep 11, 2023 | Sep 11, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 6, 2023 | Sep 5, 2023 |
| 8-K |
Current report
Material agreement
|
Aug 23, 2023 | Aug 22, 2023 |
| 425 | Filing | Aug 16, 2023 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Aug 16, 2023 | Aug 15, 2023 |
| 8-K |
Current report
Other events
|
Aug 16, 2023 | Aug 15, 2023 |
| 425 | Filing | Aug 16, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 16, 2023 | Aug 16, 2023 |
| 10-Q | Quarterly report | Aug 3, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2023 | Aug 3, 2023 |
| 8-K |
Current report
Material agreement
|
Jul 31, 2023 | Jul 28, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 25, 2023 | — |
| 8-K |
Current report
Shareholder vote results
|
May 25, 2023 | May 24, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
May 16, 2023 | May 15, 2023 |
| 10-Q | Quarterly report | May 5, 2023 | Mar 31, 2023 |
| 425 | Filing | May 5, 2023 | — |
| 425 | Filing | May 4, 2023 | — |
| 425 | Filing | May 4, 2023 | — |
| 8-K |
Current report
Results of operations
|
May 4, 2023 | May 4, 2023 |
| 425 | Filing | May 4, 2023 | — |
| 8-K |
Current report
Other events
|
May 4, 2023 | May 4, 2023 |
| PX14A6G | Filing | Apr 11, 2023 | — |
| ARS | Annual report to shareholders | Apr 6, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 6, 2023 | — |
| DEF 14A | Proxy statement | Apr 6, 2023 | — |
| 8-K |
Current report
Material agreement
|
Mar 3, 2023 | Mar 2, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 2, 2023 | Mar 2, 2023 |
| 8-K |
Current report
Material agreement
|
Mar 1, 2023 | Feb 23, 2023 |
| 10-K | Annual report | Feb 28, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 24, 2023 | Feb 24, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Feb 17, 2023 | Feb 15, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 15, 2023 | Feb 14, 2023 |
| 8-K |
Current report
Officer or director change
|
Jan 30, 2023 | Jan 30, 2023 |
| 8-K |
Current report
Other events
|
Dec 15, 2022 | Dec 14, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 12, 2022 | Dec 12, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 2, 2022 | Dec 1, 2022 |
| 8-K |
Current report
Material agreement
|
Nov 14, 2022 | Nov 10, 2022 |
| 8-K |
Current report
Officer or director change
|
Nov 9, 2022 | Nov 8, 2022 |
| 10-Q | Quarterly report | Nov 7, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Material agreement
|
Oct 4, 2022 | Oct 3, 2022 |
| 8-K |
Current report
Material agreement
|
Sep 29, 2022 | Sep 28, 2022 |
| 8-K |
Current report
Material agreement, Other events
|
Sep 22, 2022 | Sep 20, 2022 |
| EFFECT | Filing | Sep 21, 2022 | — |
| 424B3 | Prospectus | Sep 21, 2022 | — |
| CORRESP | Letter to the SEC | Sep 19, 2022 | — |
| CORRESP | Letter to the SEC | Sep 19, 2022 | — |
| UPLOAD | Letter from the SEC | Sep 19, 2022 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 15, 2022 | Sep 14, 2022 |
| S-4 | Registration for a merger or exchange | Sep 12, 2022 | — |
| 8-K |
Current report
Other events
|
Sep 12, 2022 | Sep 12, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 6, 2022 | Sep 2, 2022 |
| 8-K/A |
Amended current report
Officer or director change
|
Sep 1, 2022 | Jul 2, 2022 |
| 8-K |
Current report
Material agreement
|
Aug 25, 2022 | Aug 24, 2022 |
| 8-K |
Current report
Material agreement
|
Aug 16, 2022 | Aug 15, 2022 |
| 8-K |
Current report
Material agreement
|
Aug 11, 2022 | Aug 10, 2022 |
| 10-Q | Quarterly report | Aug 8, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2022 | Aug 8, 2022 |
| 8-K |
Current report
Officer or director change
|
Jul 25, 2022 | Jul 19, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 5, 2022 | Jul 2, 2022 |
| 8-K/A |
Amended current report
Officer or director change
|
Jun 13, 2022 | Mar 14, 2022 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Pipe Lines (No Natural Gas) (SIC 4610)
- Listed as
- DINO (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Dallas, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1915657
Other Pipe Lines (No Natural Gas) companies
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.