S&P 500
7,757.17
+44.60
+0.58%
Dow
52,856.09
+360.19
+0.69%
Nasdaq
26,702.86
+278.04
+1.05%
NYSE Composite
24,253.12
+62.52
+0.26%
Russell 2000
2,781.02
+7.60
+0.27%
VIX
18.46
+1.78
+10.67%
CNR · Core Natural Resources, Inc.
NEW YORK STOCK EXCHANGE, INC. - Real Time Price • USD
Core Natural Resources Inc (CNR)
NEW YORK STOCK EXCHANGE, INC.
Energy
$87.57
+0.28
(+0.32%)
● At close: October 21 at 4:00:00 PM EDT
DAY'S RANGE
$87.57
$86.76
$88.14
52-WEEK RANGE
$87.57
$74.75
$114.80
What's happening
- CNR is up 0.32% today, trading at $87.57. — Live quote
- Volume today (32,633) is well below its 3-month average of 560,000. (Finnhub fundamentals)
- Reports earnings on 2026-11-05 (before market open), 14 days away. (Finnhub earnings calendar)
- Last quarter's EPS beat estimates: $2.51 actual vs. $0.47 estimated (+429.2%). (Finnhub earnings history)
Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.
Key Statistics
Analyst Recommendations
Strong buy 2
Buy 5
Hold 2
Sell 0
Strong sell 0
Aggregate ratings for 2026-09-01 (9 analysts polled by Finnhub) — consensus count.
Performance Overview (Trailing returns vs S&P 500 benchmark)
YTD RETURN
CNR
+2.08%
vs S&P 500
-9.85%
1-YEAR RETURN
CNR
-2.73%
vs S&P 500
-18.27%
6-MONTH RETURN
CNR
+3.14%
3-MONTH RETURN
CNR
+8.83%
Earnings Trends (Quarterly EPS Actual vs Estimate)
2026-07-26 (Q2 2026)
$2.51
Est. $0.47
BEAT +429.2%
2026-04-26 (Q1 2026)
$0.41
Est. $0.36
BEAT +13.6%
2026-01-26 (Q4 2025)
$-1.54
Est. $-0.35
MISS -334.4%
2025-10-26 (Q3 2025)
$0.61
Est. $-0.72
BEAT +184.2%
Valuation Measures & Ratios
Enterprise Value4$4.46B
Forward P/E516.03
PEG Ratio6—
Price / Sales (TTM1)1.05
Price / Book71.08
EV4 / Revenue1.04
EV4 / EBITDA6.17
Profit Margin2.34%
Operating Margin1.86%
Return on Equity (ROE8)2.70%
Return on Assets (ROA9)1.63%
Avg Volume (3M)560,000
Quarterly history (5 periods)
| Measure | Jun '26 | Mar '26 | Sep '25 | Jun '25 | Mar '25 |
|---|---|---|---|---|---|
| Market cap | $4.03B | $5.37B | $4.30B | $3.62B | $3.84B |
| P/E | 28.25 | -100.89 | 201.13 | 75.65 | 20.63 |
| Price/Sales | 0.93 | 1.28 | 1.17 | 1.14 | 1.47 |
| Price/Book | 1.08 | 1.47 | 1.14 | 0.96 | 0.99 |
| EV/Revenue | 0.82 | 1.18 | 1.15 | 1.13 | 1.46 |
| EV/EBITDA | 4.50 | 9.24 | 8.05 | — | — |
| ROE | 3.83% | -1.45% | 0.57% | 1.27% | 4.78% |
| ROA | 2.33% | -0.88% | 0.35% | 0.77% | 2.98% |
Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E/PEG unavailable (no free data source).
Glossary — what these abbreviations mean
- 1. TTM
- Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
- 2. EPS
- Earnings per share — net income divided by diluted shares outstanding.
- 3. Beta
- A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
- 4. EV (Enterprise Value)
- Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
- 5. Forward P/E
- Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
- 6. PEG Ratio
- P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
- 7. Price / Book
- Share price divided by book value (assets minus liabilities) per share.
- 8. ROE
- Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
- 9. ROA
- Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
- 10. MRQ
- Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
- 11. YoY
- Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.
Short Interest
Shares Short1,814,892
Change from Prior Settlement-4.59%
% of Float—
Days to Cover (Short Ratio)3.25
Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-09-30. Reported bi-monthly with a reporting lag — not real-time.
Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.
Price history
Events
Drag horizontally to zoom into a section; use Reset view to restore all observations.
Technical signal summary
Calculating from the latest year of daily price history…
Show Technical Analysis Breakdown ▾ 10 Indicators
Not investment advice — read several signals together.
Indicators None active
Loading chart…
History limited by data provider; markers are heuristics, not signals.
Peer and sector context
No reviewed peer group is available for this symbol.
Balanced evidence
A deterministic summary of sourced facts—not an AI verdict.
Potential strengths
- Revenue growth is 3.5% on the provider's reported measure. Finnhub fundamentals ↗
- Latest SEC filing is Form 8-K, filed 2026-08-19; review it for current changes and risks. SEC EDGAR ↗
Potential concerns
- Net profit margin is 2.3%. Finnhub fundamentals ↗
- Trailing 52-week price return is -2.7%. Finnhub market metrics ↗
- Trailing P/E is 44.8, a high price relative to reported earnings. Finnhub fundamentals ↗
Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.
More on CNR
No accessible free API for these — links go to the source directly.
Financials
Fundamental trends
Visualized from the same SEC figures in the tables below.
Income statement
| Line item | Jun '26 | Mar '26 | Sep '25 | Jun '25 | Mar '25 | Sep '24 | Jun '24 | Mar '24 |
|---|---|---|---|---|---|---|---|---|
| Revenue | $1.14B | $1.08B | $1.00B | $1.10B | $1.02B | $553.4M | $490.7M | $546.7M |
| Operating income | $155.8M | $32.7M | -$11.8M | -$19.3M | -$53.9M | $117.2M | $71.9M | $124.0M |
| Net income | $126.5M | $21.0M | $31.6M | -$36.6M | -$69.3M | $95.6M | $58.1M | $101.9M |
| EPS (diluted) | $2.51 | $0.41 | $0.61 | $-0.70 | $-1.38 | $3.22 | $1.96 | $3.39 |
| EPS (basic) | $2.51 | $0.41 | $0.61 | $-0.70 | $-1.38 | $3.23 | $1.96 | $3.40 |
| Operating margin | $14 | $3 | -$1 | -$2 | -$5 | $21 | $15 | $23 |
| Net margin | $11 | $2 | $3 | -$3 | -$7 | $17 | $12 | $19 |
Balance sheet
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Total assets | $6.12B | $6.06B | $6.13B | $6.20B | $6.21B | $6.25B | $2.88B | $2.82B |
| Total liabilities | $2.40B | $2.40B | $2.45B | $2.42B | $2.44B | $2.36B | $1.31B | $1.29B |
| Stockholders' equity | $3.72B | $3.66B | $3.68B | $3.78B | $3.77B | $3.90B | $1.57B | $1.53B |
| Total current assets | $1.37B | $1.27B | $1.34B | $1.40B | $1.27B | $1.33B | $786.0M | $744.6M |
| Total current liabilities | $753.0M | $747.0M | $838.3M | $769.8M | $713.8M | $703.9M | $518.7M | $540.0M |
| Cash & equivalents | $473.2M | $412.7M | $432.2M | $444.7M | $413.2M | $388.5M | $408.2M | $331.7M |
| Marketable securities (current) | — | — | — | — | — | — | $52.0M | — |
| Accounts receivable | $355.3M | $369.9M | $349.2M | $328.6M | $311.3M | $400.8M | $136.8M | $131.5M |
| Inventory | $381.2M | $369.1M | $374.8M | $407.5M | $377.1M | $388.0M | $96.2M | $116.6M |
| Other current assets | $79.8M | $82.1M | $130.1M | $173.4M | $144.0M | $128.4M | $66.9M | $67.0M |
| Property, plant & equipment | — | — | — | $4.39B | $4.47B | $4.52B | $1.92B | $1.91B |
| Other non-current assets | $395.4M | $409.6M | $402.9M | $405.1M | $461.7M | $399.8M | $171.9M | $170.2M |
| Accounts payable | $328.7M | $315.1M | $335.6M | $286.3M | $270.8M | $298.7M | $143.6M | $145.3M |
| Accrued liabilities | $381.9M | $388.4M | $404.3M | $399.6M | $385.6M | $367.8M | $262.2M | $282.0M |
| Deferred revenue (current) | — | — | — | — | — | — | — | — |
| Short-term debt | — | — | $77.6M | $71.1M | $45.6M | $28.0M | $103.9M | $107.5M |
| Long-term debt | — | — | $317.3M | $313.2M | $313.2M | $313.3M | $79.5M | $79.3M |
| Other non-current liabilities | $80.6M | $77.4M | $93.6M | $108.6M | $124.2M | $85.0M | $58.6M | $9.9M |
| Common stock & paid-in capital | $498.0K | $506.0K | $510.0K | $512.0K | $515.0K | $526.0K | $294.0K | $294.0K |
| Retained earnings | $871.6M | $800.7M | $818.5M | $919.6M | $908.1M | $1.01B | $1.16B | $1.14B |
| Accumulated other comprehensive income (loss) | -$120.5M | -$122.3M | -$122.8M | -$132.9M | -$133.7M | -$134.5M | -$134.6M | -$147.8M |
Cash flow
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Operating cash flow | $250.4M | $119.4M | $107.3M | $87.9M | $220.2M | -$109.6M | $121.3M | $161.3M |
| Investing cash flow | -$107.4M | -$79.8M | -$83.9M | -$51.2M | -$100.2M | $283.0M | -$30.3M | -$39.2M |
| Financing cash flow | -$81.1M | -$57.6M | -$33.8M | -$32.0M | -$92.4M | -$41.6M | -$13.1M | -$9.3M |
| Free cash flow | $148.5M | $46.3M | $26.0M | $38.6M | $131.0M | -$174.5M | $80.5M | $121.9M |
| Capital expenditures | $101.9M | $73.1M | $81.3M | $49.3M | $89.2M | $64.8M | $40.8M | $39.4M |
| Depreciation & amortization | $166.8M | $146.3M | $499.5M | $151.0M | $169.3M | $121.6M | $166.5M | $53.3M |
| Share-based compensation | $2.5M | $6.2M | -$3.0M | $3.9M | -$4.1M | $36.1M | $1.9M | $2.1M |
| Deferred income taxes | $17.0M | -$294.0K | -$31.3M | -$52.8M | $7.3M | -$4.2M | $8.5M | $180.0K |
| Change in inventory | $12.1M | -$6.7M | -$32.8M | $30.4M | -$10.9M | -$15.4M | -$20.4M | $19.1M |
| Change in accounts payable | $6.0M | -$17.4M | $39.2M | $15.0M | -$24.4M | -$54.0M | $272.0K | $3.9M |
| Purchases of investments | — | — | — | — | — | $98.2M | — | — |
| Other investing activities | $1.4M | $9.1M | -$1.4M | $2.2M | $2.1M | $2.5M | $22.8M | $534.0K |
| Dividends paid | $5.0M | $5.1M | $5.2M | $5.1M | $5.2M | $10.7M | $7.4M | $7.4M |
| Share repurchases | $63.0M | $41.9M | $21.7M | $19.4M | $81.9M | $101.3M | $0 | $0 |
| Debt issued | $0 | $0 | $0 | $0 | $0 | $114.4M | $0 | $0 |
| Tax withholding on stock comp | $32.0K | $1.6M | $1.6M | $0 | $0 | $14.1M | -$414.0K | -$38.0K |
Income statement
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Revenue | $4.16B | $2.16B | $2.51B | $2.28B | $1.26B |
| Operating income | -$182.1M | $351.0M | $803.3M | — | — |
| Net income | -$153.2M | $286.4M | $655.9M | $467.0M | $34.1M |
| EPS (diluted) | $-2.98 | $9.61 | $19.79 | $13.07 | $0.96 |
| EPS (basic) | $-2.98 | $9.65 | $19.91 | $13.41 | $0.99 |
| Operating margin | -$4 | $16 | $32 | — | — |
| Net margin | -$4 | $13 | $26 | $20 | $3 |
Balance sheet
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Total assets | $6.13B | $2.88B | $2.68B | $2.70B | $2.57B |
| Total liabilities | $2.45B | $1.31B | $1.33B | $1.54B | $1.90B |
| Stockholders' equity | $3.68B | $1.57B | $1.34B | $1.17B | — |
| Total current assets | $1.34B | $786.0M | $601.0M | $598.5M | $386.3M |
| Total current liabilities | $838.3M | $518.7M | $443.7M | $448.8M | $445.2M |
| Cash & equivalents | $432.2M | $408.2M | $199.4M | $273.1M | $149.9M |
| Marketable securities (current) | — | $52.0M | $81.9M | $0 | — |
| Accounts receivable | $349.2M | $136.8M | $147.6M | $158.1M | $104.1M |
| Inventory | $374.8M | $96.2M | $88.2M | $66.3M | $62.9M |
| Other current assets | $130.1M | $66.9M | — | — | — |
| Property, plant & equipment | — | — | — | — | $1.98B |
| Other non-current assets | $402.9M | $171.9M | $170.9M | $145.8M | $208.6M |
| Accounts payable | $335.6M | $143.6M | $137.2M | $130.2M | $76.6M |
| Accrued liabilities | $404.3M | $262.2M | $290.6M | $269.7M | $252.5M |
| Deferred revenue (current) | — | — | — | — | — |
| Short-term debt | $77.6M | $103.9M | $1.6M | $4.7M | $36.6M |
| Long-term debt | $317.3M | $79.5M | $181.9M | $342.1M | $568.1M |
| Other non-current liabilities | $93.6M | $58.6M | $19.7M | $33.1M | $17.5M |
| Common stock & paid-in capital | $510.0K | $294.0K | $299.0K | $347.0K | $345.0K |
| Retained earnings | $818.5M | $1.16B | $944.3M | $668.9M | $281.0M |
| Accumulated other comprehensive income (loss) | -$122.8M | -$134.6M | -$149.1M | -$149.6M | -$255.4M |
Cash flow
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Operating cash flow | $305.8M | $476.4M | $857.9M | $651.0M | $305.6M |
| Investing cash flow | $47.7M | -$165.0M | -$259.4M | -$142.2M | -$127.4M |
| Financing cash flow | -$199.8M | -$107.1M | -$682.2M | -$380.1M | -$30.9M |
| Free cash flow | $21.2M | $298.4M | $690.2M | $479.5M | $172.8M |
| Capital expenditures | $284.6M | $178.0M | $167.8M | $171.5M | $132.8M |
| Depreciation & amortization | $621.1M | $223.5M | $241.3M | $226.9M | $224.6M |
| Share-based compensation | $32.9M | $11.3M | $10.0M | $7.9M | $6.6M |
| Deferred income taxes | -$81.0M | $8.8M | $14.1M | $49.4M | -$14.8M |
| Change in inventory | -$28.7M | $8.0M | $21.5M | $3.0M | $6.7M |
| Change in accounts payable | -$24.3M | $4.6M | $11.4M | $39.2M | $11.5M |
| Other investing activities | $5.4M | $28.5M | $17.7M | -$7.8M | $8.2M |
| Dividends paid | $26.3M | $15.9M | $75.5M | $71.5M | $0 |
| Share repurchases | $224.3M | $70.9M | $399.4M | $0 | $0 |
| Debt issued | $114.4M | $0 | $0 | $0 | $75.0M |
| Tax withholding on stock comp | $15.6M | $5.1M | $12.8M | $6.3M | $2.3M |
Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.
Institutional holders
SEC Form 13F filers holding CNR as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.
Source: Business Quant SEC Form 13F · report period 2026-06-30 · 30 filers
Held by These Filers72.2%
Shares Outstanding50,426,638
| Filer | Shares | Value | % Out | Qtr Change | Filed |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7,596,655 | $607.9M | 15.06% | +2.3% | 2026-08-07 |
| State Street Corp | 3,953,520 | $316.4M | 7.84% | -0.6% | 2026-08-07 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3,018,983 | $241.6M | 5.99% | +2.1% | 2026-06-30 |
| FMR LLC | 2,895,835 | $231.7M | 5.74% | -28.4% | 2026-08-13 |
| DME Capital Management, LP | 2,283,200 | $182.7M | 4.53% | +22.9% | 2026-08-14 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2,185,507 | $174.9M | 4.33% | -0.1% | 2026-06-30 |
| DIMENSIONAL FUND ADVISORS LP | 1,488,824 | $119.1M | 2.95% | +8.4% | 2026-08-11 |
| GEODE CAPITAL MANAGEMENT, LLC | 1,330,502 | $106.5M | 2.64% | +4.2% | 2026-08-12 |
| Flat Footed LLC | 1,165,762 | $93.3M | 2.31% | +2492.6% | 2026-08-14 |
| Goehring & Rozencwajg Associates, LLC | 1,100,977 | $88.1M | 2.18% | +55.5% | 2026-08-05 |
| VAN ECK ASSOCIATES CORP | 844,230 | $67.6M | 1.67% | +371.6% | 2026-08-14 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 766,054 | $61.3M | 1.52% | -1.1% | 2026-08-14 |
| Merewether Investment Management, LP | 687,465 | $55.0M | 1.36% | -5.4% | 2026-08-14 |
| AMERICAN CENTURY COMPANIES INC | 647,784 | $51.8M | 1.28% | +24.8% | 2026-08-12 |
| Encompass Capital Advisors LLC | 589,633 | $47.2M | 1.17% | +17.9% | 2026-08-14 |
| UBS Group AG | 567,369 | $45.4M | 1.13% | +19.4% | 2026-08-13 |
| Northern Trust Corp | 519,375 | $41.6M | 1.03% | +4.8% | 2026-08-12 |
| MAGNOLIA GROUP, LLC | 467,524 | $37.4M | 0.93% | -22.4% | 2026-08-12 |
| JB CAPITAL PARTNERS LP | 466,779 | $37.4M | 0.93% | +0.0% | 2026-08-11 |
| GENDELL JEFFREY L | 413,570 | $33.1M | 0.82% | +175.7% | 2026-08-14 |
| BALYASNY ASSET MANAGEMENT L.P. | 393,337 | $31.5M | 0.78% | -4.3% | 2026-08-13 |
| SCOPUS ASSET MANAGEMENT, L.P. | 384,000 | $30.7M | 0.76% | +5.5% | 2026-08-14 |
| Morgan Stanley | 377,819 | $30.2M | 0.75% | +4.2% | 2026-08-11 |
| MILLENNIUM MANAGEMENT LLC | 368,617 | $29.5M | 0.73% | -17.8% | 2026-08-14 |
| VANGUARD FIDUCIARY TRUST CO | 342,923 | $27.4M | 0.68% | +1.2% | 2026-06-30 |
Insider activity
Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.
Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2025-09-25 to 2026-04-30
Recent transactions
- Most recent: Keating Ronald C (Director) — Grant / award of 1,390 shares on 2026-04-30.
Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.
Insider purchases & sales, last 6 months
Purchases (open market)0 sh(0 txns)
Sales (open market)0 sh(0 txns)
Net Shares+0
Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.
Insider roster
| Name | Title | Most Recent Transaction | Date | Shares |
|---|---|---|---|---|
| Keating Ronald C | Director | Grant / award | 2026-04-30 | 1,390 |
| Doheny Edward L II | Director | Grant / award | 2026-04-30 | 1,390 |
| Brock James A | Executive Chair and CEO | Gift | 2026-03-24 | 24,440 |
| Klein Rosemary L | SVP, CLO & Corp. Sec. | Open market sale | 2026-03-19 | 10,000 |
| Rothka John | Chief Accounting Officer | Open market sale | 2026-03-17 | 1,000 |
| NAVARRE RICHARD A | Reporting person | Open market sale | 2026-03-10 | 6,000 |
| Thakkar Miteshkumar | President & CFO | Tax withholding | 2026-02-18 | 806 |
| Schuller George John JR | SVP, Chief Operating Officer | Tax withholding | 2026-02-18 | 713 |
| Braithwaite Robert J. Jr. | SVP, Marketing & Sales | Tax withholding | 2026-02-18 | 310 |
| Salvatori Kurt R. | SVP, Chief Admin. Officer | Tax withholding | 2026-02-18 | 459 |
| Slone Deck | SVP, Strategy & Public Policy | Tax withholding | 2026-02-18 | 487 |
| KRIEGSHAUSER PATRICK A | Reporting person | Grant / award | 2026-02-17 | 1,610 |
| Perera Valli | Reporting person | Grant / award | 2026-02-17 | 1,610 |
| Platt Joseph P JR | Reporting person | Grant / award | 2026-02-17 | 1,610 |
| KOEPPEL HOLLY K | Reporting person | Grant / award | 2026-02-17 | 1,610 |
Recent transactions
| Date | Insider | Title | Transaction | Shares | Price |
|---|---|---|---|---|---|
| 2026-04-30 | Keating Ronald C | Director | Grant / award | 1,390 | $0.00 |
| 2026-04-30 | Doheny Edward L II | Director | Grant / award | 1,390 | $0.00 |
| 2026-03-24 | Brock James A | Executive Chair and CEO | Gift | 24,440 | $0.00 |
| 2026-03-24 | Brock James A | Executive Chair and CEO | Gift | 24,440 | $0.00 |
| 2026-03-19 | Klein Rosemary L | SVP, CLO & Corp. Sec. | Open market sale | 10,000 | $105.00 |
| 2026-03-19 | Klein Rosemary L | SVP, CLO & Corp. Sec. | Open market sale | 5,000 | $110.62 |
| 2026-03-18 | Brock James A | Executive Chair and CEO | Open market sale | 40,760 | $101.15 |
| 2026-03-17 | Rothka John | Chief Accounting Officer | Open market sale | 1,000 | $97.66 |
| 2026-03-10 | Rothka John | Chief Accounting Officer | Open market sale | 3,800 | $91.62 |
| 2026-03-10 | NAVARRE RICHARD A | Reporting person | Open market sale | 6,000 | $91.70 |
| 2026-02-18 | Thakkar Miteshkumar | President & CFO | Tax withholding | 806 | $88.96 |
| 2026-02-18 | Thakkar Miteshkumar | President & CFO | Tax withholding | 1,223 | $88.96 |
| 2026-02-18 | Klein Rosemary L | SVP, CLO & Corp. Sec. | Tax withholding | 497 | $88.96 |
| 2026-02-18 | Klein Rosemary L | SVP, CLO & Corp. Sec. | Tax withholding | 746 | $88.96 |
| 2026-02-18 | Schuller George John JR | SVP, Chief Operating Officer | Tax withholding | 713 | $88.96 |
| 2026-02-18 | Schuller George John JR | SVP, Chief Operating Officer | Tax withholding | 1,069 | $88.96 |
| 2026-02-18 | Braithwaite Robert J. Jr. | SVP, Marketing & Sales | Tax withholding | 310 | $88.96 |
| 2026-02-18 | Braithwaite Robert J. Jr. | SVP, Marketing & Sales | Tax withholding | 464 | $88.96 |
| 2026-02-18 | Salvatori Kurt R. | SVP, Chief Admin. Officer | Tax withholding | 459 | $88.96 |
| 2026-02-18 | Salvatori Kurt R. | SVP, Chief Admin. Officer | Tax withholding | 689 | $88.96 |
| 2026-02-18 | Rothka John | Chief Accounting Officer | Tax withholding | 97 | $88.96 |
| 2026-02-18 | Brock James A | Executive Chair and CEO | Tax withholding | 66,365 | $88.96 |
| 2026-02-18 | Brock James A | Executive Chair and CEO | Tax withholding | 4,440 | $88.96 |
| 2026-02-18 | Slone Deck | SVP, Strategy & Public Policy | Tax withholding | 487 | $88.96 |
| 2026-02-18 | Slone Deck | SVP, Strategy & Public Policy | Tax withholding | 731 | $88.96 |
| 2026-02-17 | KRIEGSHAUSER PATRICK A | Reporting person | Grant / award | 1,610 | $0.00 |
| 2026-02-17 | Thakkar Miteshkumar | President & CFO | Grant / award | 8,730 | $0.00 |
| 2026-02-17 | NAVARRE RICHARD A | Reporting person | Grant / award | 2,200 | $0.00 |
| 2026-02-17 | Klein Rosemary L | SVP, CLO & Corp. Sec. | Grant / award | 5,060 | $0.00 |
| 2026-02-17 | Perera Valli | Reporting person | Grant / award | 1,610 | $0.00 |
| 2026-02-17 | Schuller George John JR | SVP, Chief Operating Officer | Grant / award | 7,530 | $0.00 |
| 2026-02-17 | Braithwaite Robert J. Jr. | SVP, Marketing & Sales | Grant / award | 4,440 | $0.00 |
| 2026-02-17 | Salvatori Kurt R. | SVP, Chief Admin. Officer | Grant / award | 4,820 | $0.00 |
| 2026-02-17 | Rothka John | Chief Accounting Officer | Grant / award | 760 | $0.00 |
| 2026-02-17 | Platt Joseph P JR | Reporting person | Grant / award | 1,610 | $0.00 |
| 2026-02-17 | Brock James A | Executive Chair and CEO | Grant / award | 21,190 | $0.00 |
| 2026-02-17 | Slone Deck | SVP, Strategy & Public Policy | Grant / award | 5,060 | $0.00 |
| 2026-02-17 | KOEPPEL HOLLY K | Reporting person | Grant / award | 1,610 | $0.00 |
| 2025-11-13 | Brock James A | Executive Chair and CEO | Gift | 140,760 | $0.00 |
| 2025-11-13 | Brock James A | Executive Chair and CEO | Gift | 140,760 | $0.00 |
| 2025-10-09 | Rothka John | Chief Accounting Officer | Open market sale | 1,000 | $100.00 |
| 2025-10-08 | Rothka John | Chief Accounting Officer | Open market sale | 1,000 | $95.00 |
| 2025-10-03 | Rothka John | Chief Accounting Officer | Open market sale | 2,500 | $90.00 |
| 2025-09-25 | NAVARRE RICHARD A | Reporting person | Open market sale | 5,000 | $82.20 |
Recent SEC filings
Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.
Source: SEC EDGAR submissions · updated 2026-10-22 08:39 UTC
| Filed | Form | Report period | Official filing |
|---|---|---|---|
| 2026-08-19 | 8-K | 2026-08-18 | View on SEC.gov → |
| 2026-08-06 | 10-Q | 2026-06-30 | View on SEC.gov → |
| 2026-08-06 | 8-K | 2026-08-06 | View on SEC.gov → |
| 2026-06-04 | 8-K | 2026-06-04 | View on SEC.gov → |
| 2026-05-19 | 8-K | 2026-05-13 | View on SEC.gov → |
| 2026-05-07 | 10-Q | 2026-03-31 | View on SEC.gov → |
| 2026-05-07 | 8-K | 2026-05-07 | View on SEC.gov → |
| 2026-05-04 | 8-K | 2026-04-29 | View on SEC.gov → |
| 2026-05-01 | 4 | 2026-04-30 | View on SEC.gov → |
| 2026-05-01 | 4 | 2026-04-30 | View on SEC.gov → |
| 2026-04-30 | 8-K | 2026-04-30 | View on SEC.gov → |
| 2026-03-25 | 4 | 2026-03-24 | View on SEC.gov → |
Recent news
Headlines about CNR (Core Natural Resources, Inc.). Links open the publisher — we don’t host full articles.
-
Core Natural Resources, Inc. (CNR) Stock Price, News, Quote & History
Yahoo! Finance Canada · 2026-10-20 -
Core Natural Resources (NYSE:CNR) Stock Falls 3.5% - Here's What Happened
MarketBeat · 2026-10-20 -
Canadian National Railway Company (TSX:CNR): Revenue Per Employee Highlights Business Efficiency and Long-Term Potential
kalkine.ca · 2026-10-20 -
Canadian National Railway (TSE:CNR) Downgraded by Raymond James Financial to Hold
MarketBeat · 2026-10-19 -
When the Price of (CNR) Talks, People Listen (CNR:CA)
Stock Traders Daily · 2026-10-19 -
1 Energy Stock on Our Watchlist and 2 Facing Headwinds
Yahoo · 2026-10-19 -
Core Natural Resources Earnings Date and Estimates
MarketBeat · 2026-10-19 -
(CNR) Price Dynamics and Execution-Aware Positioning
Stock Traders Daily · 2026-10-17
No headlines in this category right now — try “All”.