---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-030102"
form_type: "8-K"
ticker: "CNR"
cik: "0001710366"
company_name: "Core Natural Resources, Inc."
filed_at: "2025-02-20T23:59:59+00:00"
generated_at: "2026-05-26T09:06:53.365425+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Core Natural Resources files Arch Resources FY2024 audited financials; revenue down 23%, net income down 93%

## Summary
- Arch Resources' 2024 revenue $2.43B vs $3.15B in 2023 (-22.7%).
- Net income $32.6M vs $464.0M in 2023 (-93%) on softer coal markets.
- Operating cash flow fell to $208.8M from $635.4M in 2023.
- Dividends paid $73.8M in 2024 vs $206.1M in 2023; merger-related costs $12.4M.
- Arch completed merger of equals with Core Natural Resources on Jan 14, 2025.

## SEC filing metadata
- accession: 0001193125-25-030102
- form_type: 8-K
- ticker: CNR
- cik: 0001710366
- company_name: Core Natural Resources, Inc.
- filed_at: 2025-02-20T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.6
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1710366/000119312525030102/0001193125-25-030102-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1710366/000119312525030102/d933296d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-030102
- JSON: https://secwatch.observer/filing/0001193125-25-030102.json
- Plain text: https://secwatch.observer/filing/0001193125-25-030102.txt

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