Robert J. Braithwaite Jr. - 14 Jan 2025 Form 3 Insider Report for Core Natural Resources, Inc. (CNR)

Role: SVP, Marketing & Sales
Signature: /s/ Rosemary L. Klein, Attorney-in-Fact
Issuer symbol: CNR
Transactions as of: 14 Jan 2025
Net transactions value: $0
Form type: 3
Filing time: 16 Jan 2025, 18:48:02 UTC
Next filing: 20 Feb 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	CNR	Common stock, par value $0.01 per share						7,059	14 Jan 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Pursuant to the Agreement and Plan of Merger, dated as of August 20, 2024 (the "Merger Agreement"), by and among Core Natural Resources, Inc. (formerly known as CONSOL Energy Inc.), a Delaware corporation (the "Company"), Mountain Range Merger Sub Inc., a Delaware corporation and wholly-owned subsidiary of the Company ("Merger Sub") and Arch Resources, Inc., a Delaware corporation ("Arch"), on January 14, 2025, Merger Sub merged with and into Arch, with Arch surviving the merger as a wholly-owned subsidiary of the Company (the "Merger"). The number of shares of common stock, par value $0.01 per share, of the Company reported includes 5,439 restricted stock unit awards held by the Reporting Person that were outstanding immediately prior to the effective time of the Merger.

Content

Pursuant to the Agreement and Plan of Merger, dated as of August 20, 2024 (the "Merger Agreement"), by and among Core Natural Resources, Inc. (formerly known as CONSOL Energy Inc.), a Delaware corporation (the "Company"), Mountain Range Merger Sub Inc., a Delaware corporation and wholly-owned subsidiary of the Company ("Merger Sub") and Arch Resources, Inc., a Delaware corporation ("Arch"), on January 14, 2025, Merger Sub merged with and into Arch, with Arch surviving the merger as a wholly-owned subsidiary of the Company (the "Merger"). The number of shares of common stock, par value $0.01 per share, of the Company reported includes 5,439 restricted stock unit awards held by the Reporting Person that were outstanding immediately prior to the effective time of the Merger.

Remarks:

Exhibit 24 - Power of Attorney.