X0609 4 2026-08-21 0 0001704715 Alpha Metallurgical Resources, Inc. AMR 0001812746 Courtis Kenneth S. false 340 MARTIN LUTHER KING JR. BLVD. BRISTOL TN 37620 1 0 0 0 0 Common Stock, $0.01 par value per share 2026-08-21 4 P 0 3241 209.03 A 1003635 D Common Stock, $0.01 par value per share 2026-08-21 4 P 0 1824 209.97 A 1005459 D Common Stock, $0.01 par value per share 2026-08-21 4 P 0 9935 211.09 A 1015394 D The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $208.48 to $209.47. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $209.51 to $210.42. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $210.68 to $211.58. /s/ William Phillips, attorney-in-fact 2026-08-24