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EX-99.1 - EX-99.1 - U.S. SILICA HOLDINGS, INC.d932789dex991.htm

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

FORM 8-K

 

 

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (date of earliest event reported): May 21, 2015

 

 

U.S. Silica Holdings, Inc.

(Exact name of registrant as specified in its charter)

 

 

Delaware

(State or other jurisdiction

of incorporation)

 

001-35416   26-3718801

(Commission

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))

 

 

 


Item 8.01 Other Events.

Effective May 21, 2015, Bradford Casper was appointed to serve as Vice President and Chief Commercial Officer of U.S. Silica Holdings, Inc. Mr. Casper has served as U.S. Silica’s Vice President of Strategic Planning since May 2011. A copy of U.S. Silica’s press release announcing the appointment of Mr. Casper is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

 

Item 9.01 Financial Statements and Exhibits.

 

Exhibit
Number

  

Description

99.1    Press Release issued May 26, 2015.


SIGNATURES

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: May 26, 2015

 

U.S. SILICA HOLDINGS, INC.

/s/ Christine C. Marshall

Christine C. Marshall
General Counsel and Corporate Secretary


EXHIBIT INDEX

 

Exhibit
Number

  

Description

99.1    Press Release issued May 26, 2015.