<SEC-DOCUMENT>0000950170-24-046016-index.html : 20240419 <SEC-HEADER>0000950170-24-046016.hdr.sgml : 20240419 <ACCEPTANCE-DATETIME>20240419161514 ACCESSION NUMBER: 0000950170-24-046016 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231120 FILED AS OF DATE: 20240419 DATE AS OF CHANGE: 20240419 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Shaw Ian M. CENTRAL INDEX KEY: 0001733488 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32472 FILM NUMBER: 24857928 MAIL ADDRESS: STREET 1: 6500 WEST FREEWAY STREET 2: SUITE 800 CITY: FORT WORTH STATE: TX ZIP: 76116 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: DAWSON GEOPHYSICAL CO CENTRAL INDEX KEY: 0000799165 STANDARD INDUSTRIAL CLASSIFICATION: OIL AND GAS FIELD EXPLORATION SERVICES [1382] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 742095844 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 508 WEST WALL STREET 2: SUITE 800 CITY: MIDLAND STATE: TX ZIP: 79701 BUSINESS PHONE: 4326843000 MAIL ADDRESS: STREET 1: 508 WEST WALL STREET 2: SUITE 800 CITY: MIDLAND STATE: TX ZIP: 79701 FORMER COMPANY: FORMER CONFORMED NAME: TGC INDUSTRIES INC DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>3 <SEQUENCE>1 <FILENAME>ownership.xml <DESCRIPTION>3 <TEXT> Document 1 - file: ownership.html
Document 1 - RAW XML: ownership.xml
</DOCUMENT> </SEC-DOCUMENT>