Crowder Donna Lynnette 4
4 · U.S. SILICA HOLDINGS, INC. · Filed Feb 14, 2022
Insider Transaction Report
Form 4
Crowder Donna Lynnette
SVP and CHRO
Transactions
- Award
Common Stock
2022-02-10+18,036→ 147,776 total
Footnotes (2)
- [F1]Represents restricted stock units granted on February 10, 2022 which will vest in three equal installments on the anniversary of the grant date.
- [F2]Includes (i) 6,858 restricted stock units granted on November 7, 2019, which will vest on November 7, 2022; (ii) 6,720 restricted stock units granted on February 6, 2020, which will vest on February 6, 2023; (iii) 50,000 restricted stock units granted on May 12, 2020 which will vest in equal installments on May 12, 2022 and 2023; (iv) 13,867 restricted stock units granted on February 12, 2021 which will vest in equal installments on February 12, 2023 and 2024 and (v) 18,036 restricted stock units granted on February 10, 2022 which will vest in three equal installments on the anniversary of the grant date.