secwatch.observer — SEC 8-K summary
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Issuer:     Core Natural Resources, Inc. (CNR)
CIK:        0001710366
Form:       8-K
Filed at:   2025-08-05T23:59:59+00:00
Accession:  0001193125-25-173024
Event type: earnings
Sentiment:  neutral
Materiality: 0.75
Item codes: 2.02, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Core Natural Resources Q2 net loss $36.6M, adj. EBITDA $144.3M, synergies target raised to $150-170M
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- Net loss of $36.6M ($0.70 diluted EPS); revenues $1,102.4M; adj. EBITDA $144.3M incl. $21.2M Leer South costs.
- Increased annual synergy target to $150M-$170M, ~30% above initial guidance; returned $87.1M to shareholders via buybacks and dividends.
- Leer South longwall production resumption delayed to after Oct 2025; expects Q3 fire/idle costs $20-30M, insurance recoveries >$100M.
- High CV thermal segment committed 30M tons for 2025 at $60-62/ton realized; PRB fully committed at $14.40/ton.
- OBBBA designates met coal as critical material; 2.5% tax credit on production costs from 2026; lower royalty on federal lands.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1710366/000119312525173024/0001193125-25-173024-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1710366/000119312525173024/d96449d8k.htm
  HTML page:      https://secwatch.observer/filing/0001193125-25-173024

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