Renaissance Technologies LLC 13D and 13G filings for Dawson Geophysical Company:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2023-02-13 12:29 pm Sale | 2022-12-30 | 13G | Dawson Geophysical Company DWSN | Renaissance Technologies LLC | 0 0.000% | -1,489,714 (Position Closed) | Filing |
| 2022-02-11 12:06 pm Sale | 2021-12-31 | 13G | Dawson Geophysical Company DWSN | Renaissance Technologies LLC | 1,489,714 6.300% | -251,965 (-14.47%) | Filing |
| 2021-02-11 07:05 am Sale | 2020-12-31 | 13G | Dawson Geophysical Company DWSN | Renaissance Technologies LLC | 1,741,679 7.420% | -13,584 (-0.77%) | Filing |