MICHAEL L. WINKLER - EVP & Chief Operating Officer at U.S. SILICA HOLDINGS, INC.

Insider Transactions and Holdings

Entity Type
Individual
Role
EVP & Chief Operating Officer
Issuer Symbol
SLCA
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All Insider Reports

There are no Buy or Sell transactions made by MICHAEL L. WINKLER since 13 Mar 2025

Holdings reported by MICHAEL L. WINKLER for U.S. SILICA HOLDINGS, INC.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 332,540 $3,761,027 $11.31 12 Feb 2023 Direct

Transactions reported by MICHAEL L. WINKLER for U.S. SILICA HOLDINGS, INC.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.