Form4insider filings, from the source

SEC Form 4 · accession 0001209191-17-066671

U.S. SILICA HOLDINGS, INC. · SLCA

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Bradford B Casper
Officer — EVP & Chief Commercial Officer
Period of report
Dec 18, 2017
Accepted (ET)
Dec 20, 2017 · 5:09 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001524741

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Dec 18, 2017S8,700$34.21D18,593D
Common StockF2Dec 19, 2017S10,801$34.10D7,792D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses