U.S. Silica Holdings Inc. – Amendment to Employment Agreement (February 23rd, 2016)
THIS AMENDMENT TO EMPLOYMENT AGREEMENT (this "Amendment"), is made on February 18, 2016 (the "Effective Date") by and among U.S. Silica Holdings, Inc., a Delaware corporation ("Company") and Bryan A. Shinn (the "Executive").
U.S. Silica Holdings Inc. – 2011 Incentive Compensation Plan Omnibus Amendment to Award Agreements (July 30th, 2014)
Reference is hereby made to the following equity award agreements previously entered into by and between you and U.S. Silica Holdings, Inc. (the Company) under the Companys 2011 Incentive Compensation Plan (collectively, the Award Agreements):
U.S. Silica Holdings Inc. – (Via E-Mail) (March 21st, 2014)
On behalf of U.S. Silica Holdings, Inc. (the Company), I am pleased to invite you to become a member of the Companys Board of Directors (the Board). We believe that your skills, expertise and knowledge will prove very helpful to the Company and our shareholders as we strive to deliver best in class returns while balancing the needs of all our stakeholders. In addition to your normal Board duties, we invite you to also serve as a member of the Audit Committee of the Board.
U.S. Silica Holdings Inc. – Contract (October 11th, 2013)