Company / CIK 0001915657
HF Sinclair Corp
- Ticker
- DINO
- Size, estimated from filings
- Large cap ($10B – $200B)
- Insiders on file
- 19
- Members of Congress who traded it
- 1
- Federal contracts on record
- none matched
- Lobbying filings on record
- 9
- SEC filings
- EDGAR ↗
- Latest trade on record
- October 19, 2026
HF Sinclair Corp (DINO) has 19 insiders on file who disclosed 51 transactions in the last 12 months (3 open-market buys, 19 sales, about $394.2M at reported prices), and 3 congressional trades in its stock are on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name, and 5 lobbying filings naming it as client report $350K in 2026.
HF Sinclair Corp in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
8 people account for the disclosed buying and selling in HF Sinclair Corp over the last 12 months; the most active is REH Advisors Inc. with $386M.
Lobbying spend by quarter
How much has HF Sinclair Corp reported spending on federal lobbying?
HF Sinclair Corp reported $590K in lobbying over the last eight quarters, from filings matched by exact company name.
Insiders
| Name | Role | Rows | Bought | Sold | Last filed |
|---|---|---|---|---|---|
| MYERS FRANKLIN | CEO and President | 11 | 2 | 0 | October 19, 2026 |
| Kunneman Dale | SVP and CHRO | 1 | 0 | 1 | August 6, 2026 |
| REH Advisors Inc. | Director | 4 | 0 | 4 | August 4, 2026 |
| Hardy Rhoman J | Director | 2 | 1 | 0 | June 16, 2026 |
| Fernandez Manuel J | Director | 2 | 0 | 1 | June 3, 2026 |
| Joyce Matthew | SVP, Lubricants & Specialties | 1 | 0 | 1 | May 26, 2026 |
| Garg Vivek | Acting CFO, VP, CAO & CONTR | 5 | 0 | 3 | May 21, 2026 |
| ECHOLS LELDON E | Director | 2 | 0 | 0 | May 20, 2026 |
| Pompa Valerie | EVP, Operations | 5 | 0 | 3 | May 18, 2026 |
| Atanasov Atanas H | EVP and CFO | 4 | 0 | 2 | December 3, 2025 |
| Nitcher Eric L | EVP, General Counsel | 2 | 0 | 1 | December 3, 2025 |
| Ledbetter Steven | EVP, Commercial | 2 | 0 | 1 | December 3, 2025 |
| Go Timothy | CEO and President | 4 | 0 | 2 | December 3, 2025 |
| Johns Jeanne M. | Director | 1 | 0 | 0 | November 13, 2025 |
| Catalano Anna C | Director | 1 | 0 | 0 | November 13, 2025 |
| Ainsworth Anne-Marie | Director | 1 | 0 | 0 | November 13, 2025 |
| Knocke R Craig | Director | 1 | 0 | 0 | November 13, 2025 |
| Kostelnik Robert J. | Director | 1 | 0 | 0 | November 13, 2025 |
| Matthews Ross B | Director | 1 | 0 | 0 | November 13, 2025 |
Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.
Members of Congress who traded DINO
From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the DINO page.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Julia Letlow | Representative (LA, District 5), Republican | 3 | 1 | 2 | $3,003–$45K | February 20, 2026 |
Insider transactions
| Filer | Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MYERS FRANKLIN | DINO | Other A | October 19, 2026 | October 19, 2026 | 0d | 839 | — | — | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Other A | September 17, 2026 | September 21, 2026 | 4d | 922 | — | — | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Other A | August 17, 2026 | August 18, 2026 | 1d | 1,121 | — | — | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Buy P | August 11, 2026 | August 11, 2026 | 0d | 15,000 | $85 | $1.3M | Form 4 ↗ | ||
| Kunneman Dale | DINO | Sell S | August 5, 2026 | August 6, 2026 | 1d | 8,936 | $85 | $756K | Form 4 ↗ | ||
| REH Advisors Inc. | DINO | Sell D | August 2, 2026 | August 4, 2026 | 2d | 2,375,000 | $89 | $212.3M | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Other A | July 17, 2026 | July 20, 2026 | 3d | 1,210 | — | — | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Other A | June 17, 2026 | June 17, 2026 | 0d | 1,578 | — | — | Form 4 ↗ | ||
| Hardy Rhoman J | DINO | Buy P | June 16, 2026 | June 16, 2026 | 0d | 1,508 | $66 | $100K | Form 4 ↗ | ||
| Fernandez Manuel J | DINO | Sell S | June 2, 2026 | June 3, 2026 | 1d | 635 | $73 | $46K | Form 4 ↗ | ||
| Joyce Matthew | DINO | Sell S | May 26, 2026 | May 26, 2026 | 0d | 2,384 | $70 | $166K | Form 4 ↗ | ||
| Garg Vivek | DINO | Sell S | May 19, 2026 | May 21, 2026 | 2d | 717 | $72 | $52K | Form 4 ↗ | ||
| ECHOLS LELDON E | DINO | Other G | May 18, 2026 | May 20, 2026 | 2d | 3,772 | — | — | Form 4 ↗ | ||
| REH Advisors Inc. | DINO | Sell D | May 18, 2026 | May 20, 2026 | 2d | 1,455,180 | $69 | $100.0M | Form 4 ↗ | ||
| Pompa Valerie | DINO | Sell S | May 15, 2026 | May 18, 2026 | 3d | 10,000 | $69 | $691K | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Buy P | May 18, 2026 | May 18, 2026 | 0d | 15,000 | $69 | $1.0M | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Other A | May 18, 2026 | May 18, 2026 | 0d | 1,500 | — | — | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Other A | April 17, 2026 | April 20, 2026 | 3d | 1,747 | — | — | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Other A | March 25, 2026 | March 26, 2026 | 1d | 1,798 | — | — | Form 4 ↗ | ||
| Garg Vivek | DINO | Other A | March 2, 2026 | March 4, 2026 | 2d | 6,970 | — | — | Form 4 ↗ | ||
| Atanasov Atanas H | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 8,916 | $53 | $473K | Form 4 ↗ | ||
| Atanasov Atanas H | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 3,142 | $53 | $167K | Form 4 ↗ | ||
| Atanasov Atanas H | DINO | Other A | December 1, 2025 | December 3, 2025 | 2d | 7,983 | — | — | Form 4 ↗ | ||
| Pompa Valerie | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 5,880 | $53 | $312K | Form 4 ↗ | ||
| Pompa Valerie | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 1,257 | $53 | $67K | Form 4 ↗ | ||
| Pompa Valerie | DINO | Other A | December 1, 2025 | December 3, 2025 | 2d | 3,193 | — | — | Form 4 ↗ | ||
| Ledbetter Steven | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 3,779 | $53 | $200K | Form 4 ↗ | ||
| Nitcher Eric L | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 4,885 | $53 | $259K | Form 4 ↗ | ||
| Garg Vivek | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 691 | $53 | $37K | Form 4 ↗ | ||
| Go Timothy | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 26,277 | $53 | $1.4M | Form 4 ↗ | ||
| Go Timothy | DINO | Sell F | December 1, 2025 | December 3, 2025 | 2d | 14,868 | $53 | $788K | Form 4 ↗ | ||
| Go Timothy | DINO | Other A | December 1, 2025 | December 3, 2025 | 2d | 37,783 | — | — | Form 4 ↗ | ||
| REH Advisors Inc. | DINO | Sell D | November 18, 2025 | November 20, 2025 | 2d | 437,238 | $55 | $24.0M | Form 4 ↗ | ||
| Matthews Ross B | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| Fernandez Manuel J | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| Kostelnik Robert J. | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| Knocke R Craig | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| Ainsworth Anne-Marie | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| MYERS FRANKLIN | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| Catalano Anna C | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| Hardy Rhoman J | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| ECHOLS LELDON E | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| Johns Jeanne M. | DINO | Other A | November 12, 2025 | November 13, 2025 | 1d | 2,943 | — | — | Form 4 ↗ | ||
| Go Timothy | DINO | Other A | November 11, 2025 | November 13, 2025 | 2d | 56,616 | — | — | Form 4 ↗ | ||
| Garg Vivek | DINO | Other A | November 11, 2025 | November 13, 2025 | 2d | 2,304 | — | — | Form 4 ↗ | ||
| Ledbetter Steven | DINO | Other A | November 11, 2025 | November 13, 2025 | 2d | 14,178 | — | — | Form 4 ↗ | ||
| Pompa Valerie | DINO | Other A | November 11, 2025 | November 13, 2025 | 2d | 17,451 | — | — | Form 4 ↗ | ||
| Nitcher Eric L | DINO | Other A | November 11, 2025 | November 13, 2025 | 2d | 15,906 | — | — | Form 4 ↗ | ||
| Atanasov Atanas H | DINO | Other A | November 11, 2025 | November 13, 2025 | 2d | 24,084 | — | — | Form 4 ↗ | ||
| Garg Vivek | DINO | Sell S | November 5, 2025 | November 6, 2025 | 1d | 314 | $53 | $17K | Form 4 ↗ | ||
| REH Advisors Inc. | DINO | Sell D | November 3, 2025 | November 5, 2025 | 2d | 960,061 | $52 | $50.0M | Form 4 ↗ |
Federal contracts (USAspending, awards started in the last 180 days)
No contract award starting in the last 180 days was found for a recipient named exactly "HF Sinclair Corp". Subsidiaries and differently-spelled recipients are not matched — search contracts.
Lobbying (Senate LDA, as client)
| Period | Registrant | Primary issue | Amount | Source |
|---|---|---|---|---|
| 2026 Q3 | HF SINCLAIR CORPORATION | Fuel/Gas/Oil | $70,000 | LDA ↗ |
| 2026 Q2 | HF SINCLAIR CORPORATION | Fuel/Gas/Oil | $70,000 | LDA ↗ |
| 2026 Q2 | CROSSROADS STRATEGIES, LLC | Fuel/Gas/Oil | $70,000 | LDA ↗ |
| 2026 Q1 | HF SINCLAIR CORPORATION | Fuel/Gas/Oil | $70,000 | LDA ↗ |
| 2026 Q1 | CROSSROADS STRATEGIES, LLC | Fuel/Gas/Oil | $70,000 | LDA ↗ |
| 2025 Q4 | CROSSROADS STRATEGIES, LLC | Fuel/Gas/Oil | $60,000 | LDA ↗ |
| 2025 Q4 | HF SINCLAIR CORPORATION | Fuel/Gas/Oil | $60,000 | LDA ↗ |
| 2025 Q3 | HF SINCLAIR CORPORATION | Fuel/Gas/Oil | $60,000 | LDA ↗ |
| 2025 Q3 | CROSSROADS STRATEGIES, LLC | Fuel/Gas/Oil | $60,000 | LDA ↗ |
Related companies
Companies whose stock was traded by the same people who traded DINO, by number of filers in common. It shows overlap in public filings and nothing else.
- COMFORT SYSTEMS USA INC FIX 2 filers in common
- Meta Platforms, Inc. META 1 filer in common
- MICRON TECHNOLOGY INC MU 1 filer in common
- Albertsons Companies, Inc. ACI 1 filer in common
- INTUIT INC. INTU 1 filer in common
- ADOBE INC. ADBE 1 filer in common
- Salesforce, Inc. CRM 1 filer in common
- Workday, Inc. WDAY 1 filer in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Lobbying disclosure reports Reports are due about 20 days after each quarter ends.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 2 | 3 | January 13, 2026 | March 12, 2026 | House Clerk search |
| SEC EDGAR, Form 4 | 44 | 51 | November 5, 2025 | October 19, 2026 | Form 4 list on EDGAR |
| Lobbying disclosure filings | 9 filings | — | — | — | LDA.gov search |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.
Not investment advice. Public records shown as filed; no recommendation is made or implied.