<SEC-DOCUMENT>0001315863-21-000082-index.html : 20210121 <SEC-HEADER>0001315863-21-000082.hdr.sgml : 20210121 <ACCEPTANCE-DATETIME>20210121160103 ACCESSION NUMBER: 0001315863-21-000082 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20210121 DATE AS OF CHANGE: 20210121 GROUP MEMBERS: PHIL FROHLICH GROUP MEMBERS: PRESCOTT GROUP AGGRESSIVE SMALL CAP II, L.P. GROUP MEMBERS: PRESCOTT GROUP AGGRESSIVE SMALL CAP MASTER FUND, G.P. GROUP MEMBERS: PRESCOTT GROUP AGGRESSIVE SMALL CAP, L.P. SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: BASIC ENERGY SERVICES, INC. CENTRAL INDEX KEY: 0001109189 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] IRS NUMBER: 542091194 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-81236 FILM NUMBER: 21541964 BUSINESS ADDRESS: STREET 1: 801 CHERRY STREET STREET 2: SUITE 2100 CITY: FORT WORTH STATE: TX ZIP: 76102 BUSINESS PHONE: 817-334-4100 MAIL ADDRESS: STREET 1: 801 CHERRY STREET STREET 2: SUITE 2100 CITY: FORT WORTH STATE: TX ZIP: 76102 FORMER COMPANY: FORMER CONFORMED NAME: BASIC ENERGY SERVICES INC DATE OF NAME CHANGE: 20000523 FORMER COMPANY: FORMER CONFORMED NAME: SIERRA WELL SERVICE INC DATE OF NAME CHANGE: 20000313 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. CENTRAL INDEX KEY: 0001166152 IRS NUMBER: 731554000 STATE OF INCORPORATION: OK FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 1924 SOUTH UTICA STREET 2: SUITE 1120 CITY: TULSA STATE: OK ZIP: 74104-6429 BUSINESS PHONE: 918-747-3412 MAIL ADDRESS: STREET 1: 1924 SOUTH UTICA STREET 2: SUITE 1120 CITY: TULSA STATE: OK ZIP: 74104-6429 FORMER COMPANY: FORMER CONFORMED NAME: PRESCOTT GROUP CAPITAL MANAGEMENT LLC DATE OF NAME CHANGE: 20020128 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>sc_13ga_basic1-21.htm <TEXT> Document 1 - file: sc_13ga_basic1-21.htm
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