Welcome to our dedicated page for HF Sinclair SEC filings (Ticker: DINO), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
HF Sinclair Corporation (NYSE: DINO) files a range of documents with the U.S. Securities and Exchange Commission that describe its operations as an independent energy company focused on petroleum refining, renewable diesel, fuel marketing, lubricants and midstream logistics. On this page, you can review HF Sinclair’s SEC filings alongside AI-generated summaries that clarify key points for investors and researchers.
Current and periodic reports such as Form 8-K provide timely details on material events. For HF Sinclair, these have included announcements of senior notes offerings, cash tender offers and redemptions of existing notes, as well as stock purchase agreements under a board-authorized share repurchase program. 8-K filings also reference earnings press releases, capital expenditure guidance and investor presentations, giving structured access to information that complements the company’s news releases.
Annual reports on Form 10-K and quarterly reports on Form 10-Q (when available in the feed) typically contain segment-level discussions for Refining, Renewables, Marketing, Lubricants & Specialties and Midstream. These filings explain how HF Sinclair’s refineries in Kansas, Oklahoma, New Mexico, Wyoming, Washington and Utah contribute to results, how renewable diesel production in Wyoming and Artesia, New Mexico is reported, and how marketing, lubricants and midstream activities fit into the overall business.
HF Sinclair’s filings also document its capital structure. Investors can find information on securities such as 5.500% Senior Notes due 2032 and other senior notes that have been subject to tender offers or redemption. Related exhibits, including indentures and underwriting agreements, are accessible through the SEC documents and are summarized by AI to highlight terms, use of proceeds and redemption provisions.
In addition, HF Sinclair’s safe harbor statements within its filings outline risk factors and uncertainties, including demand for refined products, transportation constraints, regulatory and environmental requirements, financing conditions, capital project execution and geopolitical and economic influences. AI tools on this page help surface these themes from lengthy filings, enabling users to quickly identify disclosures relevant to DINO’s risk profile, capital allocation and segment performance.
HF Sinclair (DINO) reported a Form 4 for director Leldon E. Echols. On 11/12/2025, he acquired 2,943 restricted stock units of common stock at $0 under the company’s Amended and Restated 2020 Long Term Incentive Plan.
The RSUs carry restrictions that will lapse on December 1, 2026, provided he serves on the board through the vesting date. Unless settlement is deferred under the director deferred compensation arrangement, the vested RSUs will be paid within 30 days in shares of common stock equal to the vested units.
Following the reported transaction, beneficial ownership was 6,715 shares direct and 57,771 shares indirect by trust.
HF Sinclair (DINO) reported an insider equity award. Director Jeanne M. Johns acquired 2,943 shares of common stock at $0, tied to a grant of restricted stock units under the company’s Amended and Restated 2020 Long Term Incentive Plan.
The RSUs are subject to restrictions that lapse on December 1, 2026 (or the next business day) if she continues serving on the board through vesting. Unless deferred under the director deferred compensation arrangement, the award will be settled in common stock within 30 days after vesting.
Following the transaction, Johns beneficially owns 8,735 shares, held directly.
HF Sinclair (DINO) reported an insider equity grant on Form 4. CEO and President Timothy Go acquired 56,616 shares of common stock at $0 via restricted stock units on 11/11/2025 under the Amended and Restated 2020 Long Term Incentive Plan.
The RSUs vest in three equal annual installments beginning December 1, 2026, with settlement in common stock within 30 days after each vesting date. Following the transaction, beneficial holdings were 189,653 shares direct and 179,423 shares indirect by trust.
HF Sinclair (DINO) reported an insider equity award. Officer Vivek Garg, VP, CAO and Controller, acquired 2,304 restricted stock units on 11/11/2025 at $0 under the Amended and Restated 2020 Long Term Incentive Plan.
The RSUs vest in three equal annual installments beginning December 1, 2026 (or the next business day), and each vested tranche will be settled within 30 days in shares of HF Sinclair common stock equal to the number of vested units.
Following the reported transaction, beneficial ownership of common stock was 5,913 shares, held directly.
HF Sinclair (DINO) reported an insider equity award. The company’s EVP, Commercial received 14,178 restricted stock units on 11/11/2025 at a stated price of $0. After this grant, the reporting person beneficially owned 46,966 shares, held directly.
The RSUs were granted under the Amended and Restated 2020 Long Term Incentive Plan and vest in three equal annual installments beginning December 1, 2026, with settlement in common stock within 30 days after each vesting date.
HF Sinclair (DINO) reported an insider equity award. On 11/11/2025, the company granted its EVP, Operations 17,451 restricted stock units (RSUs) at $0 under its 2020 Long Term Incentive Plan.
The RSUs vest in three equal annual installments beginning December 1, 2026, subject to continued employment. After the grant, the reporting person beneficially owned 57,042 shares, held directly. Vested units will be settled in common stock within 30 days of each vesting date.
HF Sinclair (DINO) insider Eric L. Nitcher reported acquiring 15,906 shares of common stock at $0 on 11/11/2025, reflecting a grant of restricted stock units under the company’s Amended and Restated 2020 Long Term Incentive Plan. Following the transaction, he beneficially owned 49,477 shares, held directly.
The RSUs vest in three equal annual installments beginning December 1, 2026, with settled shares delivered within 30 days after each vesting date, contingent on continued employment through each vesting date.
HF Sinclair (DINO) disclosed an insider equity award on Form 4. EVP and CFO Atanas H. Atanasov acquired 24,084 shares of common stock on 11/11/2025, reported as an “A” code transaction at $0 per share.
The award consists of restricted stock units granted under the HF Sinclair Corporation Amended and Restated 2020 Long Term Incentive Plan. The RSUs vest in three equal annual installments beginning December 1, 2026, with payment in common stock within 30 days after each vesting date, contingent on continued employment through each vesting date.
Following the reported transaction, Atanasov beneficially owns 103,011 shares, held directly.
HF Sinclair (DINO) reported an insider transaction by its VP, CAO and Controller, Vivek Garg. On 11/05/2025, he sold 314 shares of common stock at a price of $53.28 per share, according to a Form 4. After this sale, he beneficially owns 3,609 shares, held directly.
The filing lists no derivative security transactions. The submission was signed by Harrison Morris as attorney-in-fact on 11/06/2025, and includes an Exhibit 24 Power of Attorney.
HF Sinclair (DINO): REH Advisors Inc., a director by deputization, reported the sale of 960,061 shares of common stock on November 3, 2025 at $52.08 per share. The transaction was a private sale to the issuer pursuant to a Stock Purchase Agreement dated November 3, 2025.
Following the sale, the reporting person beneficially owned 13,149,080 shares, held directly.