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EX-99.2 - EX-99.2 - U.S. SILICA HOLDINGS, INC.d573146dex992.htm
EX-99.1 - EX-99.1 - U.S. SILICA HOLDINGS, INC.d573146dex991.htm





Washington, D.C. 20549







Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (date of earliest event reported): April 24, 2018



U.S. Silica Holdings, Inc.

(Exact name of registrant as specified in its charter)




(State or other jurisdiction of incorporation)


001-35416   26-3718801


File Number)


(IRS Employer

Identification No.)

8490 Progress Drive, Suite 300, Frederick, MD   21701
(Address of principal executive offices)   (Zip Code)

Registrant’s telephone number, including area code: (301) 682-0600



Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:


Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)


Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)


Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))


Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company  ☐

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.  ☐




Item 2.02 Results of Operations and Financial Condition.

On April 24, 2018, U.S. Silica Holdings, Inc. (the “Company”) issued a press release providing information regarding earnings for the quarter ended March 31, 2018. A copy of the press release is attached hereto as Exhibit 99.1.

On April 24, 2018, the Company held a conference call to discuss its financial results for the quarter ended March 31, 2018. The Company has prepared a transcript of that conference call, a copy of which is attached hereto as Exhibit 99.2.

The information furnished under Items 2.02, including Exhibits 99.1 and 99.2, shall not be deemed to be filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section. The information in this form 8-K shall not be incorporated by reference into any filing under the Securities Act of 1933, as amended, except as shall otherwise be expressly set forth by specific reference in such filing.


Item 9.01 Financial Statements and Exhibits.

(d) Exhibits. The following exhibit is furnished herewith:


99.1    U.S. Silica Holdings, Inc. press release dated April 24, 2018
99.2    Transcript of conference call held on April 24, 2018


Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: April 25, 2018



/s/ Donald A. Merril

Donald A. Merril

Chief Financial Officer