0001973141-24-000237.txt : 20240426 0001973141-24-000237.hdr.sgml : 20240426 20240426160507 ACCESSION NUMBER: 0001973141-24-000237 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240426 DATE AS OF CHANGE: 20240426 SUBJECT COMPANY: 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] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 263718801 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-35416 FILM NUMBER: 24883515 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Carusona Zach CENTRAL INDEX KEY: 0001776798 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 24275 KATY FREEWAY STREET 2: SUITE 600 CITY: KATY STATE: TX ZIP: 77494 144 1 primary_doc.xml 144 0001776798 XXXXXXXX LIVE 0001524741 U.S. SILICA HOLDINGS, INC. 001-35416 24275 KATY FREEWAY SUITE 600 KATY TX 77494 (281) 258-2170 Carusona Zach Officer Common UBS Financial Services Inc.

1000 Harbor Boulevard 3rd Floor Weehawken NJ 07086

42605 662507.75 78087577 04/26/2024 NYSE Common 02/26/2023 Stock Award Issuer N 42605 02/26/2023 N/A Y 04/26/2024 09/05/2023 /s/ UBS Financial Services Inc, as attorney-in-fact for Zachary Carusona