X0609 4 2026-03-27 0001687187 Ramaco Resources, Inc. METC 0001503466 Yorktown Energy Partners IX, L.P. false 410 PARK AVENUE 20TH FLOOR NEW YORK NY 10022 true false Class B Common Stock, par value $0.01 per share 2026-03-27 4 S 0 8059 10.9327 D 1218583 D Class B Common Stock, par value $0.01 per share 2026-03-30 4 S 0 2266 10.3381 D 1216317 D The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.55 to $11.285, inclusive. The weighted-average sale price reflected has been rounded to 4 decimal points The reporting person undertakes to Ramaco Resources, Inc. (the "Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnotes (1) and (2). The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.06 to $10.6975, inclusive. The weighted-average sale price reflected has been rounded to 4 decimal points. Yorktown Energy Partners IX, L.P., by: Yorktown IX Company LP, its general partner, by: Yorktown IX Associates LLC, its general partner, by: /s/ Bryan H Lawrence, Managing Member 2026-03-31