Filing Details
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2009-05-13 14:40:37
- Reporting Period:
- 2009-05-12
Issuer
Cik | Name | Symbol | Sector (SIC) | IRS No |
---|---|---|---|---|
351231 | Dawson Geophysical Co | DWSN | () |
Insiders
Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
---|---|---|---|---|---|---|---|
1212714 | W Christina Hagan | 508 W. Wall Suite 800 Midland TX 79701 | No | Yes | No | No |
Reported Non-Derivative Transactions
Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
---|---|---|---|---|---|---|---|---|---|---|
Dwsn-Common Stock $0.33 1/3 Pa | Disposition | 2009-05-12 | 5,000 | $27.04 | 47,899 | No | 4 | S | Direct |
Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
---|---|---|---|---|
No | 4 | S | Direct |