Walleye Trading LLC
13F Holdings History for
U.S. Silica Holdings, Inc.
Symbol
SLCA
CUSIP
90346E103
Investment type
Equity
Class
COM
Manager CIK
0001388391
Shares, Excluding Options
Value, Excluding Options
Holdings date
Value ($000)
% of Holdings
Shares
Option Type
Filing date
All 13F Holders