U.S. Silica
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Bryan Shinn
CEO
Donald A. Merril
EVP & CFO
Michael L. Winkler
EVP & COO
Gene Padgett
VP, Chief Accounting Officer & Corporate Controller
Derek Ussery
EVP & President, Oil & Gas
+ 13 more
Kevin Hough
VP & Corporate Controller
Marcelo Barbosa
Vice President Of Finance
8 members
9 members
Current role
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