Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-10-08 Sale | 2025-10-10 11:10 am | Core Natural Resources Inc. | CNR | Rothka John Chief Accounting Officer | 2,000 | $97.5 | $195,000 | 9,307 (Direct) | View |
| 2025-10-03 Sale | 2025-10-06 4:05 pm | Core Natural Resources Inc. | CNR | Rothka John Chief Accounting Officer | 2,500 | $90 | $225,000 | 11,307 (Direct) | View |
| 2025-09-25 Sale | 2025-09-26 4:05 pm | Core Natural Resources Inc. | CNR | NAVARRE RICHARD A Director | 5,000 | $82.2 | $411,000 | 21,830 (Direct) | View |
| 2025-09-17 Sale | 2025-09-18 4:05 pm | Core Natural Resources Inc. | CNR | KRIEGSHAUSER PATRICK A Director | 3,043 | $77.07 | $234,524 | 23,348 (Direct) | View |
| 2025-05-09 Purchase | 2025-05-12 4:10 pm | Core Natural Resources Inc. | CNR | Lang Paul A Chief Executive Officer | 7,500 | $66.95 | $502,125 | 341,062 (Direct) | View |
| 2025-03-31 Sale | 2025-04-02 5:00 pm | Core Natural Resources Inc. | CNR | KOEPPEL HOLLY K Director | 8,815 | $75.3 | $663,732 | 13,348 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-11-13 Gift | 2025-11-14 4:30 pm | N/A N/A | Core Natural Resources Inc. | CNR | Brock James A Executive Chair and CEO | 140,760 | $0 | 511,335 (Indirect) | View |
| 2025-05-20 Gift | 2025-05-22 4:05 pm | N/A N/A | Core Natural Resources Inc. | CNR | Brock James A Executive Chair | 165,200 | $0 | 535,775 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 6:14 pm | N/A N/A | Core Natural Resources Inc. | CNR | Lang Paul A Chief Executive Officer | 20,096 | $0 | 333,562 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 6:09 pm | N/A N/A | Core Natural Resources Inc. | CNR | Thakkar Miteshkumar President & CFO | 8,478 | $0 | 54,956 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 6:08 pm | N/A N/A | Core Natural Resources Inc. | CNR | Brock James A Executive Chair | 20,096 | $0 | 535,775 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 6:05 pm | N/A N/A | Core Natural Resources Inc. | CNR | Braithwaite Robert J. Jr. SVP, Marketing & Sales | 3,202 | $0 | 12,624 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 6:02 pm | N/A N/A | Core Natural Resources Inc. | CNR | NAVARRE RICHARD A Director | 2,288 | $0 | 26,830 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 6:01 pm | N/A N/A | Core Natural Resources Inc. | CNR | Perera Valli Director | 1,674 | $0 | 7,707 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:56 pm | N/A N/A | Core Natural Resources Inc. | CNR | KOEPPEL HOLLY K Director | 1,674 | $0 | 22,163 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:50 pm | N/A N/A | Core Natural Resources Inc. | CNR | KRIEGSHAUSER PATRICK A Director | 1,674 | $0 | 26,391 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:49 pm | N/A N/A | Core Natural Resources Inc. | CNR | Pan Cassandra Chia-Wei Director | 1,674 | $0 | 7,707 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:47 pm | N/A N/A | Core Natural Resources Inc. | CNR | Salvatori Kurt R. SVP, Chief Admin. Officer | 4,823 | $0 | 20,913 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:45 pm | N/A N/A | Core Natural Resources Inc. | CNR | Rothka John Chief Accounting Officer | 828 | $0 | 13,807 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:43 pm | N/A N/A | Core Natural Resources Inc. | CNR | Slone Deck SVP, Strategy & Public Policy | 5,024 | $0 | 66,365 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:39 pm | N/A N/A | Core Natural Resources Inc. | CNR | Schuller George John JR SVP, Chief Operating Officer | 7,497 | $0 | 21,590 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:37 pm | N/A N/A | Core Natural Resources Inc. | CNR | Klein Rosemary L SVP, CLO & Corp. Sec. | 5,124 | $0 | 64,850 (Direct) | View |
| 2025-02-18 Option Award | 2025-02-20 5:33 pm | N/A N/A | Core Natural Resources Inc. | CNR | Platt Joseph P JR Director | 1,674 | $0 | 39,038 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:44 pm | N/A N/A | Core Natural Resources Inc. | CNR | NAVARRE RICHARD A Director | 22,254 | $0 | 22,254 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:38 pm | N/A N/A | Core Natural Resources Inc. | CNR | Lang Paul A Chief Executive Officer | 293,370 | $0 | 293,370 (Direct) | View |
| 2025-01-14 Tax Withholding | 2025-01-16 7:37 pm | N/A N/A | Core Natural Resources Inc. | CNR | Salvatori Kurt R. SVP, Chief Admin. Officer | 6,405 | $101.95 | 11,267 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:37 pm | N/A N/A | Core Natural Resources Inc. | CNR | Salvatori Kurt R. SVP, Chief Admin. Officer | 4,163 | $0 | 11,267 (Direct) | View |
| 2025-01-14 Tax Withholding | 2025-01-16 7:35 pm | N/A N/A | Core Natural Resources Inc. | CNR | Braithwaite Robert J. Jr. SVP, Marketing & Sales | 3,154 | $101.95 | 6,220 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:35 pm | N/A N/A | Core Natural Resources Inc. | CNR | Braithwaite Robert J. Jr. SVP, Marketing & Sales | 2,315 | $0 | 6,220 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:32 pm | N/A N/A | Core Natural Resources Inc. | CNR | Klein Rosemary L SVP, CLO & Corp. Sec. | 54,602 | $0 | 54,602 (Direct) | View |
| 2025-01-14 Tax Withholding | 2025-01-16 7:24 pm | N/A N/A | Core Natural Resources Inc. | CNR | Brock James A Executive Chair | 42,890 | $101.95 | 495,583 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:24 pm | N/A N/A | Core Natural Resources Inc. | CNR | Brock James A Executive Chair | 24,684 | $0 | 495,583 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:24 pm | N/A N/A | Core Natural Resources Inc. | CNR | KRIEGSHAUSER PATRICK A Director | 23,043 | $0 | 23,043 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:23 pm | N/A N/A | Core Natural Resources Inc. | CNR | Schuller George John JR SVP, Chief Operating Officer | 6,596 | $0 | 6,596 (Direct) | View |
| 2025-01-14 Tax Withholding | 2025-01-16 7:17 pm | N/A N/A | Core Natural Resources Inc. | CNR | Thakkar Miteshkumar President & CFO | 12,619 | $101.95 | 38,000 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:17 pm | N/A N/A | Core Natural Resources Inc. | CNR | Thakkar Miteshkumar President & CFO | 8,631 | $0 | 38,000 (Direct) | View |
| 2025-01-14 Tax Withholding | 2025-01-16 7:14 pm | N/A N/A | Core Natural Resources Inc. | CNR | Rothka John Chief Accounting Officer | 1,136 | $101.95 | 12,979 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:14 pm | N/A N/A | Core Natural Resources Inc. | CNR | Rothka John Chief Accounting Officer | 1,007 | $0 | 12,979 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:12 pm | N/A N/A | Core Natural Resources Inc. | CNR | Slone Deck SVP, Strategy & Public Policy | 56,317 | $0 | 56,317 (Direct) | View |
| 2025-01-14 Option Award | 2025-01-16 7:10 pm | N/A N/A | Core Natural Resources Inc. | CNR | KOEPPEL HOLLY K Director | 18,815 | $0 | 18,815 (Direct) | View |
Ownership | 2025-01-16 6:48 pm | N/A N/A | Core Natural Resources Inc. | CNR | Braithwaite Robert J. Jr. SVP, Marketing & Sales | 0 | $0 | 7,059 (Direct) | View |