0001104659-21-106921.txt : 20210817
0001104659-21-106921.hdr.sgml : 20210817
20210817130842
ACCESSION NUMBER: 0001104659-21-106921
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210816
FILED AS OF DATE: 20210817
DATE AS OF CHANGE: 20210817
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: JUMPER STEPHEN C
CENTRAL INDEX KEY: 0001210224
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-32472
FILM NUMBER: 211182092
MAIL ADDRESS:
STREET 1: 508 WEST WALL
STREET 2: SUITE 800
CITY: MIDLAND
STATE: TX
ZIP: 79701
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: DAWSON GEOPHYSICAL CO
CENTRAL INDEX KEY: 0000799165
STANDARD INDUSTRIAL CLASSIFICATION: OIL AND GAS FIELD EXPLORATION SERVICES [1382]
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
4
1
tm2125320-2_4seq1.xml
OWNERSHIP DOCUMENT
X0306
4
2021-08-16
0
0000799165
DAWSON GEOPHYSICAL CO
DWSN
0001210224
JUMPER STEPHEN C
508 W. WALL SUITE 800
MIDLAND
TX
79701
1
1
0
0
President/CEO
Dawson Geophysical Company-Common Stock $0.01 par value
2021-08-16
4
A
0
50000
1.98
A
295316
D
Stephen C. Jumper
2021-08-17