---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-178101"
form_type: "8-K"
ticker: "DINO"
cik: "0001915657"
company_name: "HF Sinclair Corp"
filed_at: "2025-08-11T23:59:59+00:00"
generated_at: "2026-05-17T15:47:01.575591+00:00"
event_type: "debt"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# HF Sinclair prices $500M 5.500% Senior Notes due 2032 to refinance existing notes

## Summary
- Priced $500M of 5.500% Senior Notes due 2032 at 99.290% of par; closing expected Aug 18, 2025.
- Net proceeds to fund concurrent tender offer for any and all 6.375% 2027 and 5.875% 2026 notes.
- Remaining proceeds for general corporate purposes including capital expenditures.
- Interest payable semiannually on March 1 and Sept 1; first payment March 1, 2026.

## SEC filing metadata
- accession: 0001193125-25-178101
- form_type: 8-K
- ticker: DINO
- cik: 0001915657
- company_name: HF Sinclair Corp
- filed_at: 2025-08-11T23:59:59+00:00
- event_type: debt
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1915657/000119312525178101/0001193125-25-178101-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1915657/000119312525178101/d67625d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-178101
- JSON: https://secwatch.observer/filing/0001193125-25-178101.json
- Plain text: https://secwatch.observer/filing/0001193125-25-178101.txt

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