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4//SEC Filing

Crowl Melody 4

Accession 0001209191-12-040736

CIK 0000351231other

View on SEC.gov Company Profile

Filed

Aug 6, 8:00 PM ET

Accepted

Aug 7, 4:51 PM ET

Size

4.2 KB

Accession

0001209191-12-040736

Insider Transaction Report

Form 4

Period: 2012-08-07

DAWSON GEOPHYSICAL CODWSN

Treasurer

Transactions

Sale
DWSN-Common Stock $0.33 1/3 par value
2012-08-07$22.10/sh−500$11,050→ 4,813 total

Documents

1 file

4
c29612_4x0.xmlPrimary
MAIN DOCUMENT DESCRIPTION

Issuer

DAWSON GEOPHYSICAL CO

CIK 0000351231

Entity typeother

Related Parties

1

filerCIK 0001377607

Filing Metadata

Form type: 4
Filed: Aug 6, 8:00 PM ET
Accepted: Aug 7, 4:51 PM ET
Size: 4.2 KB

View on SEC.gov