Filing Details

Accession Number:
0001209191-13-009622
Form Type:
4
Zero Holdings:
No
Publication Time:
2013-02-19 13:14:19
Reporting Period:
2013-02-14
Filing Date:
2013-02-19
Accepted Time:
2013-02-19 13:14:19
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
351231 Dawson Geophysical Co DWSN Oil & Gas Field Exploration Services (1382) 750970548
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1210507 Ray C Tobias 508 W. Wall Suite 800
Midland TX 79701
Executive Vice President/Coo 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 Par Value Disposition 2013-02-14 2,500 $32.13 33,988 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct