# EDGAR Filing Document

**Accession Number:** 0001915451
**File Stem:** 0000899243-23-007173
**Filing Date:** 2023-3
**Character Count:** 8718
**Document Hash:** 9575a46349efd24d6da2093ff58de698
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000899243-23-007173.hdr.sgml**: 20230306

**ACCESSION NUMBER**: 0000899243-23-007173

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230302

**FILED AS OF DATE**: 20230306

**DATE AS OF CHANGE**: 20230306

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Holding Carol Orme
- **CENTRAL INDEX KEY:** 0001915451

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41325
- **FILM NUMBER:** 23708906

**MAIL ADDRESS:**
- **STREET 1:** 550 EAST SOUTH TEMPLE
- **CITY:** SALT LAKE CITY
- **STATE:** UT
- **ZIP:** 84102

**FORMER NAME:**
- **FORMER CONFORMED NAME:** Holding Carol
- **DATE OF NAME CHANGE:** 20220307
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** REH Co
- **CENTRAL INDEX KEY:** 0001915467
- **STATE OF INCORPORATION:** WY
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41325
- **FILM NUMBER:** 23708905

**BUSINESS ADDRESS:**
- **STREET 1:** 550 EAST SOUTH TEMPLE
- **CITY:** SALT LAKE CITY
- **STATE:** UT
- **ZIP:** 84102
- **BUSINESS PHONE:** 801-524-2756

**MAIL ADDRESS:**
- **STREET 1:** 550 EAST SOUTH TEMPLE
- **CITY:** SALT LAKE CITY
- **STATE:** UT
- **ZIP:** 84102

**FORMER NAME:**
- **FORMER CONFORMED NAME:** Sinclair Companies
- **DATE OF NAME CHANGE:** 20220307
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** HF Sinclair Corp
- **CENTRAL INDEX KEY:** 0001915657
- **STANDARD INDUSTRIAL CLASSIFICATION:** PIPE LINES (NO NATURAL GAS) [4610]
- **IRS NUMBER:** 872092143
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 2828 N. HARWOOD
- **STREET 2:** SUITE 1300
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75201
- **BUSINESS PHONE:** 214-954-6696

**MAIL ADDRESS:**
- **STREET 1:** 2828 N. HARWOOD
- **STREET 2:** SUITE 1300
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75201

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Hippo Parent Corp
- **DATE OF NAME CHANGE:** 20220307

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Holding Carol Orme<br><sub>(Last) (First) (Middle)</sub><br>C/O REH COMPANY<br>550 EAST SOUTH TEMPLE<br><sub>(Street)</sub><br>SALT LAKE CITY, UT 84102<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-02 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>HF Sinclair Corp [ DINO ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>REH Co<br><sub>(Last) (First) (Middle)</sub><br>550 EAST SOUTH TEMPLE<br><sub>(Street)</sub><br>SALT LAKE CITY, UT 84102<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-02 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>HF Sinclair Corp [ DINO ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2023-03-02 |  | D<sup>(1)</sup> |  | 1969279 | D | $50.78 | 38853483 | I | By REH Company<sup>(2)(3)</sup> |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) These shares were sold by REH Company (f/k/a The Sinclair Companies) ("REH") to the Issuer in a private transaction pursuant to the Stock Purchase Agreement between REH and the Issuer dated March 2, 2023.

(2) These shares are owned directly by REH and not Mrs. Holding. REH is the primary and direct beneficial owner of the shares indicated above, and the board of directors of REH has all voting and investment power with respect to such shares (subject to the terms of the escrow described below). Among these shares, 2,570,000 shares are currently held in escrow for the purpose of securing REH's obligations under Section 6.22 of the Business Combination Agreement dated August 2, 2021 (as amended), by and among HF Sinclair Corporation, REH and the other parties thereto. During the term of the escrow, REH has voting power but lacks investment power over the escrowed shares until any such shares are released from the escrow. As a result of her relationship with REH, Mrs. Holding may be deemed to beneficially own the 38,853,483 shares under applicable securities law and SEC guidance.

(3) (Continued from footnote 2) Mrs. Holding, however, does not intend ever to own such shares directly for investment purposes in the future and expressly disclaims such beneficial ownership, and all pecuniary interest except to the extent of her economic interest in REH, to the maximum extent permitted by law.

**Signature:** REH Company, By: Ross Matthews, Chief Operating Officer, /s/ Ross B. Matthews  
**Date:** 2023-03-06

**Signature:** /s/ Carol Orme Holding  
**Date:** 2023-03-06

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**