Arch Coal,Inc. (NYSE:ARCH) Files An 8-K Results of Operations and Financial Condition
Item 2.02 Results of Operations and Financial Condition.

On February14, 2019, Arch Coal,Inc. (the “Company”) issued a press release containing its fourth quarter 2018 financial results. A copy of the press release is attached hereto as exhibit 99.1.

The information contained in this Item 2.02, including Exhibit99.1, is being furnished and shall not be deemed “filed” for purposes of Section18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section. The information in this Item 2.02, including Exhibit99.1, shall not be incorporated into any filing under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 7.01 Regulation FD Disclosure.

On February 14, 2019, the Company issued a press release announcing the development of a coking coal mine in Barbour County, West Virginia. A copy of the press release is attached hereto as Exhibit 99.2 and is incorporated herein by reference.

Beginning on or about February 14, 2019, and at other times thereafter, members of the senior management team of the Company will use the attached slides in various investor presentations. The slides are attached as Exhibit 99.3 hereto and incorporated by reference.

The information set forth in this Item 7.01, including Exhibits 99.2 and 99.3, is being furnished and shall not be deemed “filed” for purposes of Section18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section. The information in this Item 7.01, including Exhibits 99.2 and 99.3 shall not be incorporated into any filing under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

The following exhibits are attached hereto and filed herewith.