Alpha Metallurgical Resources, Inc.

Long-term debt consisted of the following:

ABL Agreement

On October 27, 2023, the Company, along with certain of its directly and indirectly owned subsidiaries (the “Borrowers”), entered into a credit agreement (the “ABL Agreement”) with Regions Bank, as lender, swingline lender, letter of credit (“LC”) issuer, administrative agent, collateral agent, and lead arranger, along with ServisFirst Bank and Texas Capital Bank, as joint lead arrangers and the other lenders party thereto. The ABL Agreement included an asset-based revolving credit facility (the “ABL Facility”) which allowed the Company to borrow cash or obtain LCs, on a revolving basis, in an aggregate amount of up to $155,000.

On May 6, 2025, the Company amended and extended the ABL Agreement to increase the size of the ABL Facility to $225,000. In addition, the Company may request an increase to the capacity of the facility of up to an additional $75,000 provided that $25,000 shall be solely for the purpose of providing additional availability to obtain cash collateralized LCs. Availability under the ABL Facility is calculated monthly and fluctuates based on qualifying amounts of coal inventory, trade accounts receivable, and in certain circumstances specified amounts of cash. Following the amendment, the ABL Facility matures on May 4, 2029. The ABL Facility is guaranteed by substantially all of Alpha’s directly and indirectly owned subsidiaries that are not Borrowers (the “Guarantors”) and is secured by all or substantially all assets of the Borrowers and Guarantors.

Under the amended terms of the ABL Facility, LC fees will be calculated at a rate of 2.25%,2.50% or 2.75% depending on the level of available capacity under the facility, plus a fronting fee of 0.25%. Any future borrowings will bear interest based on the character of the loan (defined as either a “Term Secured Overnight Financing Rate Loan” (or “Term SOFR Loan”) or a “Base Rate Loan”). Term SOFR Loans bear interest at a rate equal to Term SOFR, plus 0.10% SOFR Adjustment plus an applicable rate of 2.25%,2.50% or 2.75%, and Base Rate Loans bear interest at a rate equal to the Base Rate plus an applicable margin rate of 1.25%,1.50% or 1.75%, in each case, depending on the level of available capacity under the facility at the time of the loan. The Company may elect the character and interest period for each loan. All amounts borrowed may be repaid prior to maturity without penalty. A commitment fee of 0.375% will be charged on any unused capacity. As of June 30, 2025 and December 31, 2024, the Company hadno amounts borrowed and $42,149 LCs outstanding under the ABL Facility.

The ABL agreement limits the Company’s ability to make certain restricted payments, including the payment of cash dividends and the repurchase of equity shares under its share repurchase program, if the level of cash it maintains at Regions Bank falls below $100,000. The ABL Agreement also contains negative and affirmative covenants and requires the Company to maintain minimum Liquidity, as defined in the ABL Agreement, of $75,000. As of June 30, 2025, the Company’s cash balance at Regions Bank exceeded the $100,000 threshold and the Company is in compliance with all covenants under the ABL Agreement.