List of insiders holdings for Core Natural Resources Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- 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>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | CNX Resources Corp 10% Owner | 2017-11-30 17:37:45 | 27,967,509 0 | 27,967,509 | Form 4 |
| 2 | EINHORN DAVID GREENLIGHT CAPITAL INC DME Advisors LP DME Capital Management LP DME Advisors GP L.L.C. 10% Owner | 2024-02-14 16:45:41 | 2,105,577 0 | 2,105,577 | Form 13G |
| 3 | Brock James A Executive Chair and CEO | 2025-11-14 16:30:06 | 253,177 258,158 | 511,335 | Form 4 |
| 4 | Lang Paul A Chief Executive Officer | 2025-05-12 16:10:09 | 341,062 0 | 341,062 | Form 4 |
| 5 | Khani David M. EVP & Chief Financial Officer | 2019-12-16 18:01:20 | 206,609 0 | 206,609 | Form 4 |
| 6 | POWELL WILLIAM P Director | 2023-05-04 21:00:10 | 130,088 0 | 130,088 | Form 4 |
| 7 | McCaffrey James J. SVP - Coal Marketing | 2020-02-13 21:37:03 | 103,843 1,843 | 105,686 | Form 4 |
| 8 | ROBERSON ED Director | 2022-05-05 20:35:44 | 75,951 0 | 75,951 | Form 4 |
| 9 | Slone Deck SVP, Strategy & Public Policy | 2025-02-20 17:43:07 | 66,365 0 | 66,365 | Form 4 |
| 10 | Klein Rosemary L SVP, CLO & Corp. Sec. | 2025-02-20 17:37:53 | 64,850 0 | 64,850 | Form 4 |
| 11 | MILLS JOHN T Director | 2024-05-09 16:05:30 | 55,950 0 | 55,950 | Form 4 |
| 12 | Thakkar Miteshkumar President & CFO | 2025-02-20 18:09:17 | 54,956 0 | 54,956 | Form 4 |
| 13 | Platt Joseph P JR Director | 2025-02-20 17:33:01 | 39,038 0 | 39,038 | Form 4 |
| 14 | Bergeron Sophie Director | 2022-05-12 20:58:36 | 30,828 0 | 30,828 | Form 4 |
| 15 | CARPENTER ALVIN R Director | 2018-05-11 17:48:39 | 25,418 0 | 25,418 | Form 4 |
| 16 | KRIEGSHAUSER PATRICK A Director | 2025-09-18 16:05:02 | 23,348 0 | 23,348 | Form 4 |
| 17 | NAVARRE RICHARD A Director | 2025-09-26 16:05:02 | 21,830 0 | 21,830 | Form 4 |
| 18 | Schuller George John JR SVP, Chief Operating Officer | 2025-02-20 17:39:33 | 21,590 0 | 21,590 | Form 4 |
| 19 | Salvatori Kurt R. SVP, Chief Admin. Officer | 2025-02-20 17:47:50 | 20,913 0 | 20,913 | Form 4 |
| 20 | KOEPPEL HOLLY K Director | 2025-04-02 17:00:07 | 13,348 0 | 13,348 | Form 4 |
| 21 | Braithwaite Robert J. Jr. SVP, Marketing & Sales | 2025-02-20 18:05:46 | 12,624 0 | 12,624 | Form 4 |
| 22 | Rothka John Chief Accounting Officer | 2025-10-10 11:10:30 | 9,307 0 | 9,307 | Form 4 |
| 23 | Pan Cassandra Chia-Wei Director | 2025-02-20 17:49:25 | 7,707 0 | 7,707 | Form 4 |
| 24 | Perera Valli Director | 2025-02-20 18:01:19 | 7,707 0 | 7,707 | Form 4 |
| 25 | Wiegand Martha A General Counsel & Secretary | 2024-02-15 17:35:23 | 0 0 | 0 | Form 4 |
| 26 | DEIULIIS N J Director | 2017-11-03 17:07:14 | 0 0 | 0 | Form 3 |
| 27 | Lancaster Investment Management LLP WOOD MATTHEW T 10% Owner | 2021-02-10 16:00:15 | 0 0 | 0 | Form 13G |
| 28 | Fredriksen Katharine A. President | 2017-11-03 17:15:44 | 0 0 | 0 | Form 3 |
| 29 | Johnson Stephen W Director | 2017-11-03 17:09:48 | 0 0 | 0 | Form 3 |