0001209191-11-043084.txt : 20110809
0001209191-11-043084.hdr.sgml : 20110809
20110809141718
ACCESSION NUMBER: 0001209191-11-043084
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20110602
FILED AS OF DATE: 20110809
DATE AS OF CHANGE: 20110809
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: McDonald George
CENTRAL INDEX KEY: 0001377608
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-34404
FILM NUMBER: 111020173
MAIL ADDRESS:
STREET 1: 1201 ECR 124
CITY: MIDLAND
STATE: TX
ZIP: 79706
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: DAWSON GEOPHYSICAL CO
CENTRAL INDEX KEY: 0000351231
STANDARD INDUSTRIAL CLASSIFICATION: OIL AND GAS FIELD EXPLORATION SERVICES [1382]
IRS NUMBER: 750970548
STATE OF INCORPORATION: TX
FISCAL YEAR END: 0930
BUSINESS ADDRESS:
STREET 1: 508 WEST WALL
STREET 2: SUITE 800
CITY: MIDLAND
STATE: TX
ZIP: 79701
BUSINESS PHONE: 9156843000
MAIL ADDRESS:
STREET 1: 508 WEST WALL
STREET 2: SUITE 800
CITY: MIDLAND
STATE: TX
ZIP: 79701
4
1
c21191_4x0.xml
MAIN DOCUMENT DESCRIPTION
X0304
4
2011-06-02
0000351231
DAWSON GEOPHYSICAL CO
DWSN
0001377608
McDonald George
508 W. WALL SUITE 800
MIDLAND
TX
79701
0
1
0
0
Vice President
DWSN-Common Stock $0.33 1/3 par
2011-06-02
4
F
0
375
34.22
D
7875
D
Represents the surrender of shares of Common Stock to satisfy tax withholding obligations in connection with the vesting of restricted stock issued to the Reporting Person under Dawson Geophysical Company's shareholder-approved long-term incentive plan.
George McDonald
2011-08-09