---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-257907"
form_type: "8-K"
ticker: "DINO"
cik: "0001915657"
company_name: "HF Sinclair Corp"
filed_at: "2023-10-18T23:59:59+00:00"
generated_at: "2026-06-09T22:03:30.182952+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# HF Sinclair repurchases 1.38M shares at $54.48 from major stockholder REH Company for $75M

## Summary
- Repurchases 1,376,652 shares at $54.48 per share from REH Company for total $75 million.
- Transaction is the 12th privately negotiated repurchase with REH Company, which holds ~13% of DINO shares.
- Funded with cash on hand; shares to be held as treasury.
- Repurchase is under previously authorized $1B program; total repurchases to date including this are ~$250M.
- Expected to close on or around October 20, 2023.

## SEC filing metadata
- accession: 0001193125-23-257907
- form_type: 8-K
- ticker: DINO
- cik: 0001915657
- company_name: HF Sinclair Corp
- filed_at: 2023-10-18T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1915657/000119312523257907/0001193125-23-257907-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1915657/000119312523257907/d568160d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-257907
- JSON: https://secwatch.observer/filing/0001193125-23-257907.json
- Plain text: https://secwatch.observer/filing/0001193125-23-257907.txt

## Key facts
- Material Agreements
  HF Sinclair Corp entered into Stock Purchase Agreement with REH Company (formerly known as The Sinclair Companies) valued at $75,000,000 (effective 2023-10-17).
  - Action: entry
  - Agreement: equity purchase
  - Counterparty: REH Company (formerly known as The Sinclair Companies)
  - Value: $75,000,000
  - Effective: 2023-10-17
  source text: On October 17, 2023, HF Sinclair Corporation (the “Company”) entered into a Stock Purchase Agreement (the “Stock Purchase Agreement”) with REH Company (formerly known as The Sinclair Companies) (the “Selling Stockholder” or “REH Company”), pursuant to which the Company agreed to repurchase from the Selling Stockholder 1,376,652 shares of the Company’s outstanding common stock, par value $0.01 per share (the “Common Stock”), in a privately negotiated transaction. The price per share to be paid by the Company under the Stock Purchase Agreement is $54.48 per share resulting in an aggregate purchase price of $75,000,000.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1915657/000119312523257907/0001193125-23-257907-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.