Core Natural Resources, Inc.

09/17/2025 | Press release | Distributed by Public on 09/17/2025 12:37

Specialized Disclosure Report (Form SD)



Resource Extraction Payment Report
for the Fiscal Year Ended December 31, 2024

Segment Project/Subnational Political Jurisdiction Resource (Mineral) and Method of Extraction Governmental Recipient/Country Payment Type Dollars (in thousands)
Pennsylvania Mining Complex (PAMC) Pennsylvania Coal - Underground Mining U.S. Federal Government Federal black lung excise taxes $ 12,118
Pennsylvania Coal - Underground Mining U.S. Federal Government Federal reclamation fees 2,350
Pennsylvania Coal - Underground Mining U.S. Federal Government Black lung benefits 167
Pennsylvania Coal - Underground Mining U.S. Federal Government Other (1) 255
Total PAMC Payments $ 14,890
Itmann Mining Complex (IMC) West Virginia Coal - Underground Mining U.S. Federal Government Federal black lung excise taxes $ 184
West Virginia Coal - Underground Mining U.S. Federal Government Federal reclamation fees 35
West Virginia Coal - Underground Mining U.S. Federal Government Other (1) 167
Total IMC Payments $ 386
Corporate and Other (2) N/A U.S. Federal Government Federal income taxes $ 37,600
(2) N/A U.S. Federal Government Federal excise tax on share repurchases $ 3,747
(2) N/A U.S. Federal Government Federal excise tax on insurance premiums $ 586
Illinois Other (3) U.S. Federal Government Black lung benefits $ 13
Kentucky Other (3) U.S. Federal Government Black lung benefits $ 414
Ohio Other (3) U.S. Federal Government Black lung benefits $ 269
Pennsylvania Other (3) U.S. Federal Government Black lung benefits $ 316
Tennessee Other (3) U.S. Federal Government Black lung benefits $ 34
Virginia Other (3) U.S. Federal Government Black lung benefits $ 963
West Virginia Other (3) U.S. Federal Government Black lung benefits $ 813



(1) This amount represents assessments issued by the federal Mine Safety and Health Administration.
(2) The U.S. federal government levies income taxes and certain excise taxes at the Core Natural Resources, Inc. ("Core") level rather than on a per project basis. Income tax and certain excise tax payment information in the table above is presented at the Core entity level.
(3) Other represents black lung benefits related to idle operations.

The following table summarizes Core's total payments to the U.S federal government by payment type (dollars in thousands):

Fiscal Year Ended
December 31, 2024
Federal black lung excise taxes $ 12,302
Federal reclamation fees 2,385
Black lung benefits 2,989
Federal income taxes 37,600
Other federal excise taxes 4,333
Other 422
Total payments to U.S. Federal government $ 60,031


Core Natural Resources, Inc. published this content on September 17, 2025, and is solely responsible for the information contained herein. Distributed via SEC EDGAR on September 17, 2025 at 18:37 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]