Basic Materials > Oil Gas Equipment Services > Dawson Geophysical Company (DWSN):
Monthly insider trade sell & buy 5 month 1 year 2 years 5 years| Feb11 | Nov11 | Dec11 | Feb12 | Mar12 | May12 | Aug12 | Feb13 | Mar13 | Mar14 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Buy Volume | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10000 |
| Sale Volume | 4400 | 350 | 3504 | 375 | 14000 | 1000 | 2200 | 5000 | 1976 | 2500 |
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Short interest :
- Daily short sale volume for Dawson Geophysical Company (DWSN)
- Bi-monthly short interest from NASDAQ
- Insider Transactions for Dawson Geophysical Company (Dawson Geophysical Company) by Yahoo
- NASDAQ insider trades for Dawson Geophysical Company (Dawson Geophysical Company)
- Major Holders of Dawson Geophysical Company listed by Yahoo
- Dawson Geophysical Company (DWSN)owership summary,institutional holdings