Energy / Thermal Coal
Exclusive insider sentiment analysis for the Thermal Coal sector. Track real-time Director purchases and institutional money flow to identify high-conviction opportunities before the market reacts.
| Filing Date | Trade Date | Ticker | Company Name | Reporting Person | Relationship | Industry | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-15 20:01 | 2026-07-14 | HNRG | HALLADOR ENERGY CO | Sugg Barbara Ann | Director | Thermal Coal | BUY | $17.13 | 5,000 | $85,649 | 5,000 | +100.0% |
| 2026-07-10 20:42 | 2026-07-09 | HNRG | HALLADOR ENERGY CO | Hudson Daniel Timothy | Director | Thermal Coal | BUY | $16.58 | 5,000 | $82,913 | 20,000 | +33.3% |
| 2026-07-01 01:05 | 2026-06-29 | HNRG | HALLADOR ENERGY CO | Hudson Daniel Timothy | Director | Thermal Coal | BUY | $16.94 | 10,000 | $169,400 | 15,000 | +200.0% |
| 2026-06-25 17:55 | 2026-06-24 | HNRG | HALLADOR ENERGY CO | Hudson Daniel Timothy | Director | Thermal Coal | BUY | $17.30 | 5,000 | $86,520 | 5,000 | +100.0% |
| 2026-06-17 20:17 | 2026-06-16 | HNRG | HALLADOR ENERGY CO | Wesley Charles Ray IV | Director | Thermal Coal | BUY | $16.69 | 15,000 | $250,314 | 338,469 | +4.6% |
| 2026-06-02 20:14 | 2026-06-01 | BTU | PEABODY ENERGY CORP | Jarboe Scott T. | Officer; CAO and Corporate Secretary | Thermal Coal | SALE | $28.02 | 2,925 | $81,959 | 85,295 | -3.3% |
| 2026-05-28 20:32 | 2026-05-26 | NRP | NATURAL RESOURCE PARTNERS LP | Craig Kevin J | Officer; Executive Vice President | Thermal Coal | BUY | $102.18 | 336 | $34,332 | 47,019 | +0.7% |
| 2026-05-11 20:05 | 2026-05-07 | BTU | PEABODY ENERGY CORP | Bertone Andrea E. | Director | Thermal Coal | SALE | $24.43 | 4,584 | $111,987 | 41,613 | -9.9% |
| 2026-03-20 14:27 | 2026-03-19 | CNR | Core Natural Resources, Inc. | Klein Rosemary L | Officer; SVP, CLO & Corp. Sec. | Thermal Coal | SALE | $106.87 | 15,000 | $1,603,100 | 53,679 | -21.8% |
| 2026-03-19 21:42 | 2026-03-18 | CNR | Core Natural Resources, Inc. | Brock James A | Director, Officer; Executive Chair and CEO | Thermal Coal | SALE | $101.15 | 40,760 | $4,122,874 | 100,000 | -29.0% |
| 2026-03-19 14:58 | 2026-03-17 | CNR | Core Natural Resources, Inc. | Rothka John | Officer; Chief Accounting Officer | Thermal Coal | SALE | $97.66 | 1,000 | $97,660 | 5,190 | -16.2% |
| 2026-03-16 18:19 | 2026-03-13 | NC | NACCO INDUSTRIES INC | Loveman Elizabeth | Officer; SVP and Controller | Thermal Coal | SALE | $51.44 | 1,662 | $85,493 | 14,999 | -10.0% |
| 2026-03-16 13:22 | 2026-03-12 | NC | NACCO INDUSTRIES INC | Loveman Elizabeth | Officer; SVP and Controller | Thermal Coal | SALE | $52.04 | 4,053 | $210,936 | 16,661 | -19.6% |
| 2026-03-11 15:33 | 2026-03-10 | CNR | Core Natural Resources, Inc. | NAVARRE RICHARD A | Director | Thermal Coal | SALE | $91.70 | 6,000 | $550,200 | 18,034 | -25.0% |
| 2026-03-11 15:40 | 2026-03-10 | CNR | Core Natural Resources, Inc. | Rothka John | Officer; Chief Accounting Officer | Thermal Coal | SALE | $91.62 | 3,800 | $348,156 | 6,190 | -38.0% |
| 2026-03-09 21:26 | 2026-03-09 | NC | NACCO INDUSTRIES INC | Maxwell Thomas A | Officer; SVP Finance and Treasurer | Thermal Coal | SALE | $48.55 | 1,785 | $86,662 | 5,944 | -23.1% |
| 2026-03-07 00:05 | 2026-03-04 | BTU | PEABODY ENERGY CORP | Spurbeck Mark | Officer; EVP and CFO | Thermal Coal | SALE | $35.58 | 30,000 | $1,067,400 | 68,394 | -30.5% |
| 2026-02-13 00:11 | 2026-02-10 | BTU | PEABODY ENERGY CORP | Yeates Darren Ronald | Officer; EVP & COO | Thermal Coal | SALE | $36.40 | 13,892 | $505,669 | 113,440 | -10.9% |
| 2026-01-17 00:06 | 2026-01-14 | BTU | PEABODY ENERGY CORP | Jarboe Scott T. | Officer; CAO and Corporate Secretary | Thermal Coal | SALE | $34.26 | 2,151 | $73,693 | 82,306 | -2.5% |
| 2025-12-20 03:07 | 2025-12-17 | HNRG | HALLADOR ENERGY CO | Wesley Charles Ray IV | Director | Thermal Coal | BUY | $17.83 | 20,000 | $356,576 | 267,914 | +8.1% |
| 2025-11-22 02:01 | 2025-11-21 | HNRG | HALLADOR ENERGY CO | Wesley Charles Ray IV | Director | Thermal Coal | BUY | $19.28 | 13,000 | $250,665 | 247,914 | +5.5% |
| 2025-11-13 19:19 | 2025-11-12 | NC | NACCO INDUSTRIES INC | Loveman Elizabeth | Officer; SVP and Controller | Thermal Coal | SALE | $49.94 | 1,897 | $94,745 | 18,172 | -9.5% |
| 2025-11-12 22:42 | 2025-11-10 | NC | NACCO INDUSTRIES INC | Loveman Elizabeth | Officer; SVP and Controller | Thermal Coal | SALE | $45.22 | 2,997 | $135,526 | 20,069 | -13.0% |
| 2025-10-10 18:10 | 2025-10-08 | CNR | Core Natural Resources, Inc. | Rothka John | Officer; Chief Accounting Officer | Thermal Coal | SALE | $97.50 | 2,000 | $195,000 | 9,307 | -17.7% |
| 2025-10-06 23:05 | 2025-10-03 | CNR | Core Natural Resources, Inc. | Rothka John | Officer; Chief Accounting Officer | Thermal Coal | SALE | $90.00 | 2,500 | $225,000 | 11,307 | -18.1% |
| 2025-10-04 00:40 | 2025-10-01 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $19.76 | 100,000 | $1,975,960 | 21,072 | -82.6% |
| 2025-10-02 01:57 | 2025-09-29 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $19.58 | 173,783 | $3,402,567 | 46,072 | -79.0% |
| 2025-09-29 23:59 | 2025-09-25 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $19.38 | 112,850 | $2,186,852 | 89,518 | -55.8% |
| 2025-09-26 23:05 | 2025-09-25 | CNR | Core Natural Resources, Inc. | NAVARRE RICHARD A | Director | Thermal Coal | SALE | $82.20 | 5,000 | $411,000 | 21,830 | -18.6% |
| 2025-09-24 23:04 | 2025-09-22 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $19.24 | 85,429 | $1,643,406 | 117,731 | -42.1% |
| 2025-09-18 23:05 | 2025-09-17 | CNR | Core Natural Resources, Inc. | KRIEGSHAUSER PATRICK A | Director | Thermal Coal | SALE | $77.07 | 3,043 | $234,524 | 23,348 | -11.5% |
| 2025-09-11 00:00 | 2025-09-08 | NRP | NATURAL RESOURCE PARTNERS LP | WOOTEN GREGORY F | Officer; Senior VP, Chief Engineer | Thermal Coal | SALE | $100.24 | 8,607 | $862,743 | 28,656 | -23.1% |
| 2025-09-05 23:57 | 2025-09-04 | NC | NACCO INDUSTRIES INC | Loveman Elizabeth | Officer; SVP and Controller | Thermal Coal | SALE | $39.18 | 3,208 | $125,695 | 23,066 | -12.2% |
| 2025-08-20 02:55 | 2025-08-19 | HNRG | HALLADOR ENERGY CO | Wesley Charles Ray IV | Director | Thermal Coal | BUY | $15.27 | 20,000 | $305,404 | 234,914 | +9.3% |
| 2025-05-22 23:17 | 2025-05-21 | NC | NACCO INDUSTRIES INC | Maxwell Thomas A | Officer; SVP Finance and Treasurer | Thermal Coal | SALE | $36.18 | 4,123 | $149,180 | 6,155 | -40.1% |
| 2025-05-21 21:33 | 2025-05-19 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $19.05 | 97,837 | $1,863,619 | 139,089 | -41.3% |
| 2025-05-12 23:10 | 2025-05-09 | CNR | Core Natural Resources, Inc. | Lang Paul A | Director, Officer; Chief Executive Officer | Thermal Coal | BUY | $66.95 | 7,500 | $502,125 | 341,062 | +2.2% |
| 2025-04-11 16:37 | 2025-04-10 | HNRG | HALLADOR ENERGY CO | Gray Zarrell Thomas | Director | Thermal Coal | BUY | $13.60 | 9,000 | $122,400 | 60,000 | +17.6% |
| 2025-04-09 22:12 | 2025-04-07 | HNRG | HALLADOR ENERGY CO | Wesley Charles Ray IV | Director | Thermal Coal | BUY | $10.40 | 10,000 | $103,978 | 214,914 | +4.9% |
| 2025-04-03 00:00 | 2025-03-31 | CNR | Core Natural Resources, Inc. | KOEPPEL HOLLY K | Director | Thermal Coal | SALE | $75.30 | 8,815 | $663,732 | 13,348 | -39.8% |
| 2025-03-18 13:01 | 2025-03-14 | ARLP | Alliance Resource Partners, L.P. | Whelan Timothy J | Officer; SENIOR VICE PRESIDENT SALES | Thermal Coal | SALE | $25.13 | 50,000 | $1,256,500 | 93,850 | -34.8% |
| 2025-03-05 00:35 | 2025-03-03 | BTU | PEABODY ENERGY CORP | Jarboe Scott T. | Officer; CAO and Corporate Secretary | Thermal Coal | SALE | $14.22 | 2,018 | $28,696 | 77,619 | -2.5% |
| 2025-02-26 00:15 | 2025-02-24 | BTU | PEABODY ENERGY CORP | Grech James C. | Director, Officer; President and CEO | Thermal Coal | BUY | $14.97 | 6,684 | $100,059 | 333,030 | +2.0% |
| 2024-12-14 00:27 | 2024-12-11 | ARLP | Alliance Resource Partners, L.P. | Whelan Timothy J | Officer; SENIOR VICE PRESIDENT SALES | Thermal Coal | SALE | $26.58 | 40,000 | $1,063,200 | 117,946 | -25.3% |
| 2024-12-11 01:33 | 2024-12-06 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $13.05 | 37,610 | $490,984 | 2,006,431 | -1.8% |
| 2024-12-04 17:50 | 2024-12-02 | ARLP | Alliance Resource Partners, L.P. | Whelan Timothy J | Officer; SENIOR VICE PRESIDENT SALES | Thermal Coal | SALE | $28.00 | 10,000 | $280,000 | 157,946 | -6.0% |
| 2024-11-27 01:05 | 2024-11-22 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $13.09 | 45,698 | $598,392 | 2,044,041 | -2.2% |
| 2024-11-23 05:17 | 2024-11-20 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $13.02 | 16,692 | $217,315 | 2,090,127 | -0.8% |
| 2024-11-21 03:37 | 2024-11-15 | HNRG | HALLADOR ENERGY CO | HARDIE DAVID C | Director | Thermal Coal | SALE | $12.96 | 68,691 | $890,345 | 2,106,731 | -3.2% |
| 2024-11-09 00:18 | 2024-11-06 | BTU | PEABODY ENERGY CORP | Spurbeck Mark | Officer; EVP and CFO | Thermal Coal | SALE | $29.52 | 10,000 | $295,200 | 65,710 | -13.2% |
Strategic Analysis
Analyzing insider transactions within the Thermal Coal sector provides critical insights into institutional sentiment. When multiple executives across different companies in the same industry exhibit similar buying patterns (cluster buying), it often signals an upcoming sector-wide recovery or undervalued market conditions.
Regulatory Transparency
Our platform tracks SEC Form 4 filings in real-time. We differentiate between routine option exercises and open-market purchases to give you a clear view of "Skin in the Game". Understanding the roles of Directors vs. 10% Owners helps prioritize signals that carry the most predictive weight.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.