Zach Carusona - Feb 12, 2024 Form 4 Insider Report for U.S. SILICA HOLDINGS, INC. (SLCA)

Role
EVP & President, ISP
Signature
/s/ Stacy Russell, as Attorney-in-Fact
Stock symbol
SLCA
Transactions as of
Feb 12, 2024
Transactions value $
-$259,259
Form type
4
Date filed
2/14/2024, 04:09 PM
Previous filing
Feb 12, 2024
Next filing
Apr 29, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SLCA Common Stock Award $0 +52.2K +29.65% $0.00 228K Feb 12, 2024 Direct F1
transaction SLCA Commn Stock Tax liability -$217K -20.5K -9% $10.56 208K Feb 12, 2024 Direct F2
transaction SLCA Common Stock Tax liability -$42.5K -4.03K -1.94% $10.56 204K Feb 12, 2024 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On February 12, 2021, the reporting person was granted performance-based resnicted stock units subject to vesting based on the attainment of certain pre-established objectives. Certain performance criteria were met, resulting in vesting of the grant as to 52,160 shares of the issuer's common stock on February 12, 2024.
F2 Represents tax withholding on vested performance-based restricted stock units.
F3 Represents tax withholding on vested restricted stock units.