0001062993-21-013406.txt : 20211222 0001062993-21-013406.hdr.sgml : 20211222 20211222205500 ACCESSION NUMBER: 0001062993-21-013406 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211220 FILED AS OF DATE: 20211222 DATE AS OF CHANGE: 20211222 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: USSERY JAMES DEREK CENTRAL INDEX KEY: 0001652468 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35416 FILM NUMBER: 211514574 MAIL ADDRESS: STREET 1: 1301 MCKINNEY ST STREET 2: STE 1800 CITY: HOUSTON STATE: TX ZIP: 77010 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: U.S. SILICA HOLDINGS, INC. CENTRAL INDEX KEY: 0001524741 STANDARD INDUSTRIAL CLASSIFICATION: MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400] IRS NUMBER: 263718801 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 24275 KATY FREEWAY STREET 2: SUITE 600 CITY: KATY STATE: TX ZIP: 77494 BUSINESS PHONE: (281) 258-2170 MAIL ADDRESS: STREET 1: 24275 KATY FREEWAY STREET 2: SUITE 600 CITY: KATY STATE: TX ZIP: 77494 FORMER COMPANY: FORMER CONFORMED NAME: GGC USS HOLDINGS, INC. DATE OF NAME CHANGE: 20110630 4 1 form4.xml STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES X0306 4 2021-12-20 0001524741 U.S. SILICA HOLDINGS, INC. SLCA 0001652468 USSERY JAMES DEREK C/O US SILICA HOLDINGS INC. 24275 KATY FREEWAY, SUITE 600 KATY TX 77494 0 1 0 0 President Oil and Gas Common Stock 2021-12-20 4 A 0 10328 0.00 A 97507 D Common Stock 2021-12-20 4 A 0 7960 0.00 A 105467 D Common Stock 2021-12-20 4 F 0 19856 9.13 D 85611 D On February 12, 2019, the reporting person was granted performance-based restricted 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 10,328 shares of the issuer's common stock on December 20, 2021. On February 12, 2019, the reporting person was granted performance-based restricted 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 7,960 shares of the issuer's common stock on December 20, 2021. Represents tax withholding on vested restricted stock units and vested performance-based restricted stock units. /s/ Stacy Russell, as Attorney-in-Fact 2021-12-22