Dawson Geophysical Co (DWSN)

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Latest 13D & 13G Filings
Company Symbol Filed By Filing Date Filing
Wilks Dan H. 2023-10-30
Wilks Dan H. 2023-06-29
Arena Investors Lp 2023-02-14
2023-02-13
Dimensional Fund Advisors Lp 2023-02-10