Contact the Board of Directors

Contact the Board of Directors

Stockholders and interested parties who wish to communicate questions or concerns to the Board of Directors may do so by contacting the Corporate Secretary’s office at:

Corporate Secretary
U.S. Silica Holdings, Inc.
8490 Progress Drive, Suite 300
Frederick, MD 21701

Communications addressed to individual Board members, the chair of a board committee or the non-employee directors as a group and clearly marked as stockholder communications will be forwarded by the Corporate Secretary, unopened, to the individual addressees. Other communications will be forwarded to a director designated by the board to determine whether such communications relate to the directors’ duties and responsibilities and, if so, he will forward them to the addressees. Communications that appear to be unduly hostile, intimidating, threatening, illegal or similarly inappropriate will be screened by the designated director for omission. Any omitted or deleted communication will be made available to any director upon request.

General information can be requested on our "Contact Us" site.