SEC Form 4 · accession 0001209191-16-138164
U.S. SILICA HOLDINGS, INC. · SLCA
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Michael L Winkler
Officer — EVP & Chief Operating Officer
Period of report
Aug 18, 2016
Accepted (ET)
Aug 22, 2016 · 5:31 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001524741
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Aug 18, 2016 | M | 112 | $10.33 | A | 18,960 | D | |
| Common Stock | Aug 18, 2016 | S | 112 | $42.00 | D | 18,848 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (right to buy)F1 | $10.33 | Aug 18, 2016 | M | 112 | D | — | Jul 12, 2021 | Common Stock | 112 | 25,297 | D |
Explanation of responses
- F1Option grant dated July 12, 2011, vesting in four equal installments on the anniversaries of the Grant Date.