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 ...

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, 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 | 38-4018838 | ...

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 March 31, 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 | 38‑4018838 | | - ...

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) For the fiscal year ended December 31, 2019 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 ...