8-K - Core Natural Resources, Inc. | StockGist

Current Report Details

Event Type

Regulation Fd

Exhibits Only

Disclosure

Voluntary

Variant

8-K

Items Reported

7.01

and Exhibit 99.1 shall be considered “furnished” and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended,

Regulation Fd

9.01

Financial Statements and Exhibits. (d) Exhibits. Exhibit 99.1 Press release of Core Natural Resources, Inc. dated December 18, 2025 Exhibit 104 Cover Page Inter

Exhibits Only

Source Document

Exhibits (2)

8-K

99.1

EX-99.1