Donna Lynnette Crowder - Feb 10, 2022 Form 4 Insider Report for U.S. SILICA HOLDINGS, INC. (SLCA)

Signature
/s/ Stacy Russell, as Attorney-in-Fact
Stock symbol
SLCA
Transactions as of
Feb 10, 2022
Transactions value $
$0
Form type
4
Date filed
2/14/2022, 06:01 PM
Previous filing
Dec 22, 2021
Next filing
May 16, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SLCA Common Stock Award $0 +18K +13.9% $0.00 148K Feb 10, 2022 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
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.