| $50M | ||
| $47M | ||
| $37M | ||
| $34M | ||
| $18M | ||
| $16M |
Buys | $0 | 0 | 0 |
Sells | $6,721,990 | 5 | 100 |
| Rothka John | Chief Accounting Officer | 0 | $0 | 2 | $445,816 | $-445,816 |
| NAVARRE RICHARD A | director | 0 | $0 | 1 | $550,200 | $-550,200 |
| Klein Rosemary L | SVP, CLO & Corp. Sec. | 0 | $0 | 1 | $1.6M | $-1.6M |
| Brock James A | Executive Chair and CEO | 0 | $0 | 1 | $4.12M | $-4.12M |
Core Natural Resources, Inc., which rebranded from CONSOL Energy Inc. in January 2025, specializes in the global production and sale of bituminous coal. The company's business is primarily organized into two key segments. The Pennsylvania Mining Complex (PAMC) segment manages the mining, preparation, and marketing of bituminous coal, serving power generation facilities, industrial consumers, and metallurgical industries. Key assets within this segment include the Bailey, Enlow Fork, and Harvey Mines, alongside a central preparation facility. …
Over the last 12 months, insiders at Core Natural Resources, Inc. have bought $0 and sold $6.72M worth of Core Natural Resources, Inc. stock.
On average, over the past 5 years, insiders at Core Natural Resources, Inc. have bought $502,125 and sold $3.2M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 7,500 shares for transaction amount of $502,125 was made by Lang Paul A (Chief Executive Officer) on 2025‑05‑09.
| 2026-03-19 | Sale | Klein Rosemary L | SVP, CLO & Corp. Sec. | 15,000 0.0292% | $106.87 | $1.6M | -16.81% | |
| 2026-03-18 | Sale | Brock James A | Executive Chair and CEO | 40,760 0.0792% | $101.15 | $4.12M | -12.21% | |
| 2026-03-17 | Sale | Rothka John | Chief Accounting Officer | 1,000 0.0019% | $97.66 | $97,660 | -9.74% | |
| 2026-03-10 | Sale | NAVARRE RICHARD A | director | 6,000 0.0119% | $91.70 | $550,200 | -2.24% | |
| 2026-03-10 | Sale | Rothka John | Chief Accounting Officer | 3,800 0.0075% | $91.62 | $348,156 | -2.24% | |
| 2025-10-09 | Sale | Rothka John | Chief Accounting Officer | 1,000 0.002% | $100.00 | $100,000 | -8.80% | |
| 2025-10-08 | Sale | Rothka John | Chief Accounting Officer | 1,000 0.0019% | $95.00 | $95,000 | -8.74% | |
| 2025-10-03 | Sale | Rothka John | Chief Accounting Officer | 2,500 0.0046% | $90.00 | $225,000 | +0.37% | |
| 2025-09-25 | Sale | NAVARRE RICHARD A | director | 5,000 0.0083% | $82.20 | $411,000 | +8.40% | |
| 2025-09-17 | Sale | KRIEGSHAUSER PATRICK A | director | 3,043 0.0047% | $77.07 | $234,524 | +15.10% | |
| 2025-05-09 | Lang Paul A | Chief Executive Officer | 7,500 0.0102% | $66.95 | $502,125 | +24.58% | ||
| 2025-03-31 | Sale | KOEPPEL HOLLY K | director | 8,815 0.0134% | $75.30 | $663,732 | +1.50% | |
| 2021-11-11 | Sale | Theroux Katy | EVP, Chief Human Res. Officer | 67,057 0.0232% | $17.06 | $1.14M | +96.45% | |
| 2021-08-16 | HOLLAND JOHN J | director | 5,000 0.0017% | $16.50 | $82,500 | +38.66% | ||
| 2021-08-09 | METCALF JAMES S | Chairman and CEO | 50,000 0.0159% | $15.75 | $787,570 | +39.00% | ||
| 2021-08-05 | Ball George L. | director | 25,000 0.0074% | $14.65 | $366,250 | +43.02% | ||
| 2021-04-05 | Sale | AFFELDT KATHLEEN J | director | 19,500 0.0058% | $14.74 | $287,348 | +138.60% | |
| 2021-04-01 | Sale | AFFELDT KATHLEEN J | director | 1,500 0.0004% | $14.58 | $21,866 | +139.02% | |
| 2021-03-08 | Sale | GGC Opportunity Fund Management GP, Ltd. | Exit Filing (see "Remarks") | 5.5M 1.4725% | $13.22 | $72.72M | +105.74% | |
| 2021-03-05 | Sale | GGC Opportunity Fund Management GP, Ltd. | 10 percent owner | 385,000 0.0976% | $12.52 | $4.82M | +93.32% |
| METCALF JAMES S | Chairman and CEO | 1044483 2.1043% | $87.05M | 4 | 0 | <0.0001% |
| Ball George L. | director | 399209 0.8043% | $33.27M | 3 | 0 | <0.0001% |
| Riley Donald | CEO, Commercial Division | 389498 0.7847% | $32.46M | 1 | 0 | <0.0001% |
| Lang Paul A | Chief Executive Officer | 341062 0.6871% | $28.42M | 1 | 0 | +24.58% |
| Lee Jeffrey S. | EVP, CFO | 320429 0.6456% | $26.7M | 5 | 0 | <0.0001% |
| Janki Daniel C. | director | 197650 0.3982% | $16.47M | 4 | 0 | <0.0001% |
| Steinhafel Arthur W. | Pres., U.S. Windows Division | 128833 0.2596% | $10.74M | 2 | 0 | <0.0001% |
| HOLLAND JOHN J | director | 72498 0.1461% | $6.04M | 1 | 0 | +38.66% |
| AFFELDT KATHLEEN J | director | 60515 0.1219% | $5.04M | 1 | 2 | +4.91% |
| Boyle Brian P. | SVP, CAO and Treasurer | 58862 0.1186% | $4.91M | 3 | 0 | <0.0001% |
$211,985,239 | 67 | 13.73% | $2.52B | |
Core Natural Resources, Inc. (CNR) | $5,954,097 | 25 | -20.13% | $4.14B |
$329,219 | 5 | 31.78% | $4.26B |
| Increased Positions | 179 | +44.2% | 6M | +12.16% |
| Decreased Positions | 180 | -44.44% | 4M | -8.37% |
| New Positions | 71 | New | 4M | New |
| Sold Out Positions | 57 | Sold Out | 1M | Sold Out |
| Total Postitions | 404 | -0.25% | 48M | +3.79% |