Miers Daniel Ross 4
4 · U.S. SILICA HOLDINGS, INC. · Filed Feb 7, 2020
Insider Transaction Report
Form 4
Miers Daniel Ross
President SandBox Logistics
Transactions
- Award
Common Stock
2020-02-06+48,387→ 105,247 total
Footnotes (2)
- [F1]Represents restricted stock units granted on February 6, 2020 which will vest in three equal installments on the anniversary of the grant date.
- [F2]Includes (i) 29,964 restricted stock units granted on July 15, 2018 which will vest in two equal installments on July 15, 2020 and July 15, 2021, (ii) 20,914 restricted stock units granted on February 12, 2019 which will vest in three equal installments on the anniversary of the grant date, and (iii) 48,387 restricted stock units granted on February 6, 2020 which will vest in three equal installments on the anniversary of the grant date.