0001209191-21-004921.txt : 20210122 0001209191-21-004921.hdr.sgml : 20210122 20210122171927 ACCESSION NUMBER: 0001209191-21-004921 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210120 FILED AS OF DATE: 20210122 DATE AS OF CHANGE: 20210122 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ELLIOTT R SEAN CENTRAL INDEX KEY: 0001419734 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38081 FILM NUMBER: 21547104 MAIL ADDRESS: STREET 1: 6565 MACARTHUR BLVD STREET 2: SUITE 1050 CITY: IRVING STATE: TX ZIP: 75039 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Liberty Oilfield Services Inc. CENTRAL INDEX KEY: 0001694028 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] IRS NUMBER: 814891595 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 950 17TH STREET STREET 2: SUITE 2400 CITY: DENVER STATE: CO ZIP: 80202 BUSINESS PHONE: (303) 515-2800 MAIL ADDRESS: STREET 1: 950 17TH STREET STREET 2: SUITE 2400 CITY: DENVER STATE: CO ZIP: 80202 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-01-20 0 0001694028 Liberty Oilfield Services Inc. LBRT 0001419734 ELLIOTT R SEAN 950 17TH ST. SUITE 2400 DENVER CO 80202 0 1 0 0 VP & General Counsel Class A common stock 2021-01-20 4 A 0 53969 A 188986 D Represents restricted stock units granted on January 20, 2021, which vest in three equal installments on April 1, 2022, 2023 and 2024, subject to continued employment. Each restricted stock unit represents a contingent right to receive one share of Liberty Oilfield Services Inc. Class A common stock following vesting. /s/ R. Sean Elliott 2021-01-22