4//SEC Filing
McDonald George 4
Accession 0001209191-11-007376
CIK 0000351231other
Filed
Feb 6, 7:00 PM ET
Accepted
Feb 7, 2:42 PM ET
Size
4.7 KB
Accession
0001209191-11-007376
Insider Transaction Report
Form 4
McDonald George
Vice President
Transactions
- Sale
DWSN-Common Stock, par value $0.33 1/3 per share
2011-02-03$40.00/sh−1,900$76,000→ 8,250 total
Documents
Issuer
DAWSON GEOPHYSICAL CO
CIK 0000351231
Entity typeother
Related Parties
1- filerCIK 0001377608
Filing Metadata
- Form type
- 4
- Filed
- Feb 6, 7:00 PM ET
- Accepted
- Feb 7, 2:42 PM ET
- Size
- 4.7 KB