UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K/A

Amendment No. 1

(Mark One)

For the fiscal year ended December 31, 2022

or

For the transition period from                      to

Commission File Number: 001-38003

RAMACO RESOURCES, INC.

(Exact name of registrant as specified in its charter)

(859) 244-7455

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes  ¨    No  x

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes  ¨    No  x

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.   Yes  x    No  ¨

Indicate by check mark whether the registrant has submitted electronically, if any, every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).   Yes x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued is audit report. x

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ¨

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to § 240.10D-1(b). ¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).   Yes  ¨    No  x

As of June 30, 2022, the last business day of the registrant’s most recently completed second fiscal quarter, the aggregate market value of common stock held by non-affiliates of the registrant was $318.8 million.

As of February 28, 2023, the registrant had 44,451,850 shares of common stock outstanding.

Documents Incorporated by Reference:

Certain information required to be furnished pursuant to Part III of this Annual Report on Form 10-K is set forth in, and is hereby incorporated by reference herein from, the definitive proxy statement for our 2023 Annual General Meeting of Stockholders, to be filed by Ramaco Resources with the Securities and Exchange Commission pursuant to Regulation 14A within 120 days after December 31, 2022.

Explanatory Note

Ramaco Resources, Inc. (“we,” “us,” or “our”) is filing this Amendment No. 1 on Form 10-K/A (the “Amendment”) in order to amend and restate Item 15(b) of its Annual Report on Form 10-K for the fiscal year ended December 31, 2022, originally filed March 14, 2023 (the “Original 10-K”), to provide amended Exhibits 96.1 and 96.2 pursuant to correspondence with the staff (the “Staff”) of the Securities and Exchange Commission (“SEC”) in connection with the Staff’s review of our registration statement on Form S-1, filed March 20, 2023. Item 15(b) is hereby amended and restated in its entirety.

Other than as expressly set forth above and except with respect to certain conforming changes made to our exhibit index, this Amendment does not, and does not purport to, update or restate the information in the Original 10-K or reflect any events that have occurred after the Original 10-K. Moreover, the information in this Amendment does not update or otherwise affect the financial statements filed as part of the Original 10-K. This Amendment should be read in conjunction with the Original 10-K and our other filings with the SEC.

In addition, as required by Rule 12b-15 under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), new certifications by the Company’s principal executive officer and principal financial officer are filed herewith as exhibits to this Amendment pursuant to Rule 13a-14(a) or 15d-14(a) of the Exchange Act. As no financial statements have been included in this Amendment and this Amendment does not contain or amend any disclosure with respect to Items 307 and 308 of Regulation S-K, paragraphs 3, 4, and 5 of the certifications have been omitted. The Company is not including certifications pursuant to Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. 1350) as no financial statements are being filed with this Amendment.

TABLE OF CONTENTS

PART IV

Item 15. Exhibits and Financial Statement Schedules

*    Exhibit filed herewith.

†    Management contract or compensatory plan or agreement.

+   Certain schedules and similar attachments have been omitted in reliance on Item 601(a)(5) of Regulation S-K.

The Company will provide, on a supplemental basis, a copy of any omitted schedule or attachment to the SEC or its staff upon request.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.