Former U.S. Senator Joe Manchin III has resigned from the Board of Directors of Ramaco Resources, Inc., effective September 4, 2026. The resignation was communicated by Senator Manchin to the company on that date.

According to the filing, Senator Manchin was a member of the Environmental, Health, and Safety Committee, the Government Relations Committee, and served as Chair of the Technology Committee at the time of his departure. The company stated that his resignation was not due to any disagreement regarding the company’s operations, policies, or practices.

On September 10, 2026, Ramaco issued a press release confirming the resignation. The company expressed deep appreciation for Senator Manchin’s service, stating that his insight, experience, and commitment to American energy added value to the Board. Ramaco noted that Senator Manchin is stepping down to devote more time to an independent leadership council movement with his daughter, Heather.

Senator Manchin indicated that he remains a strong supporter of Ramaco and will continue to assist the company. Randall W. Atkins, Ramaco’s Chairman and Chief Executive Officer, stated that the company fully understands and respects the decision, noting that Senator Manchin remains a valued friend of the organization.

Ramaco Resources, Inc. is an operator and developer of high-quality, low-cost metallurgical coal in southern West Virginia and southwestern Virginia. The company also explores a coal, rare earth, and other critical minerals project in Wyoming, including the Brook Mine and a carbon research facility.