Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38003 RAMACO RESOURCES, INC. (Exact name of registrant as specified in its charter) Delaware 38-4018838 (State or ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38003 RAMACO RESOURCES, INC. (Exact name of registrant as specified in its charter) Delaware 38-4018838 ( ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38003 RAMACO RESOURCES, INC. (Exact name of registrant as specified in its charter) Delaware 38-4018838 (State ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38003 RAMACO RESOURCES, INC. (Exact name of registrant as specified in its charter) Delaware 38-4018838 (Stat ...

Table of Contents | UNITED STATES | | | | --- | --- | --- | | SECURITIES AND EXCHANGE COMMISSION | | | | Washington, D.C. 20549 | | | | FORM 10-K | | | | (Mark One) | | | | ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | | ☒ | | For the fiscal year ended December 31, 2021 | | | | or | | | | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | | ☐ | | For the transition period from | to | | | Commission File Number: 001-38003 | | | ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38003 RAMACO RESOURCES, INC. (Exact name of registrant as specified in its charter) Delaware 38-4018838 ( ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38003 RAMACO RESOURCES, INC. (Exact name of registrant as specified in its charter) Delaware 38-4018838 (State ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ⌧ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | Delaware | 38-4018838 | | --- | --- | | (State or other jurisdiction | (I.R.S. Employer | | of incorporation or organization) | Identification No.) | 250 West Main Street, Suite 1800 Lexington, Kentucky 40507 (Address of principal executive offices) (Zip code) (859) 244-7455 (Registrant's telephone number, i ...

Table of Contents TABLE OF CONTENTS Page PART I | ITEM 1. | Business | 4 | | --- | --- | --- | | ITEM 1A. | Risk Factors | 21 | | ITEM 1B. | Unresolved Staff Comments | 50 | | ITEM 2. | Properties | 50 | | ITEM 3. | Legal Proceedings | 52 | | ITEM 4. | Mine Safety Disclosures | 53 | | | PART II | | | ITEM 5. | Market for Registrant's Common Equity and Related Shareholder Matters | 54 | | ITEM 6. | Selected Financial Data | 54 | | | Management's Discussion and Analysis of Financial Condition and Results of | ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ⌧ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 or ◻ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38003 RAMACO RESOURCES, INC. (Exact name of registrant as specified in its charter) | Delaware | 38-40188 ...