SLCA
U.S. Silica Holdings, Inc.
EVP and COO Michael L Winkler sold $2.8M of U.S. Silica Holdings, Inc.
Sold$2,834,265
$15.64Price
181,219Shares
−45%Stake
What SLCA did after the filing
Prices for SLCA after this filing aren't in yet.
Traded Thu, Aug 18. Filed Fri, Aug 19, 12:30 PM ET, during the session. Not investment advice.