CONSOL Energy Inc. (CEIX) will change its name, trading symbol, and CUSIP to Core Natural Resources, Inc. (CNR) effective January 15, 2025. The option symbol CEIX will also change to CNR effective at the opening of business on January 15, 20251. Shares of Core will start trading on the New York Stock Exchange under the ticker symbol ‘CNR’ beginning January 15, 2025, and under the ticker symbol ‘CEIX’ until then2.