X0206 3 2017-02-08 0 0001687187 Ramaco Resources, Inc. METC 0001503466 Yorktown Energy Partners IX, L.P. 410 PARK AVENUE, 19TH FLOOR NEW YORK NY 10022 0 0 1 0 Common Stock, $0.01 par value 14998765 D Yorktown Energy Partners IX, L.P., By: Yorktown IX Company LP, its general partner, By: Yorktown IX Associates LLC, its general partner, /s/ W. Howard Keenan, Jr., Manager 2017-02-10