PERFORMANCE SHARE UNIT AGREEMENT (RELATIVE TSR) PURSUANT TO THE AMENDED AND RESTATED U.S. SILICA HOLDINGS, INC.Performance Share Unit Agreement • April 30th, 2021 • U.S. Silica Holdings, Inc. • Mining & quarrying of nonmetallic minerals (no fuels) • Delaware
THIS PERFORMANCE SHARE UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date specified above, is entered into by and between U.S. Silica Holdings, Inc., a corporation organized in the State of Delaware (the “Company”), and the Participant specified above, pursuant to the Amended and Restated U.S. Silica Holdings, Inc. 2011 Incentive Compensation Plan, as in effect and as amended from time to time (the “Plan”), which is administered by the Committee; and
