4//SEC Filing
Bernard Peter Clark 4
Accession 0000899243-18-011839
CIK 0001524741other
Filed
May 7, 8:00 PM ET
Accepted
May 8, 4:05 PM ET
Size
7.3 KB
Accession
0000899243-18-011839
Insider Transaction Report
Form 4
Bernard Peter Clark
Director
Transactions
- Exercise/Conversion
Common Stock
2018-05-04+779→ 25,885 total - Exercise/Conversion
Restricted Stock Units
2018-05-04−779→ 1,558 total→ Common Stock (779 underlying)
Footnotes (3)
- [F1]Scheduled vesting of restricted stock units granted on May 4, 2017.
- [F2]Each restricted stock unit represents a contingent right to receive one share of common stock upon vesting of the unit.
- [F3]Restricted Stock Units granted on May 4, 2018 and vesting in three equal installments on the anniversaries of the grant date.
Documents
Issuer
U.S. SILICA HOLDINGS, INC.
CIK 0001524741
Entity typeother
Related Parties
1- filerCIK 0001423098
Filing Metadata
- Form type
- 4
- Filed
- May 7, 8:00 PM ET
- Accepted
- May 8, 4:05 PM ET
- Size
- 7.3 KB