Dawson Geophysical | 3: Initial statement of beneficial ownership of securities-Officer Shaw Ian M.
Apr 19 16:20 ET
Dawson Geophysical | 3: Initial statement of beneficial ownership of securities-Officer Mays Ray L
Apr 19 16:20 ET
Dawson Geophysical | 10-K: Annual report
Apr 1 16:49 ET
Dawson Geophysical | 8-K: DAWSON GEOPHYSICAL REPORTS FOURTH QUARTER AND YEAR END 2023 RESULTS
Apr 1 06:25 ET
Dawson Geophysical | 8-K: Current report
Dec 20, 2023 16:05 ET
Dawson Geophysical | 8-K: Current report
Dec 1, 2023 16:15 ET
Dawson Geophysical | 8-K: Current report
Dec 1, 2023 16:05 ET
Dawson Geophysical | 8-K: Current report
Nov 22, 2023 17:06 ET
Dawson Geophysical: Q3 2023 Earnings Report
Nov 9, 2023 16:40 ET
Dawson Geophysical | 8-K: Current report
Nov 9, 2023 06:15 ET
Dawson Geophysical | DEF 14A: Definitive information statements
Nov 8, 2023 16:58 ET
Dawson Geophysical | 3: Initial statement of beneficial ownership of securities-Officer Clark William Anthony
Nov 2, 2023 16:59 ET
Dawson Geophysical | 4: Statement of changes in beneficial ownership of securities-Director Wilks Brothers, LLC
Oct 30, 2023 17:22 ET
Dawson Geophysical | SC 13D/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-Dan Wilks(80.03%),Wilks Brothers, LLC(80.03%), etc.
Oct 30, 2023 16:39 ET
Dawson Geophysical | PRE 14A: Preliminary proxy statements relating to merger or acquisition
Oct 27, 2023 17:15 ET
Dawson Geophysical | 8-K: Current report
Sep 19, 2023 16:05 ET
Dawson Geophysical | DEF 14A: Definitive information statements
Aug 28, 2023 17:19 ET
Dawson Geophysical | UPLOAD: Others
Aug 25, 2023 16:30 ET
Dawson Geophysical | PRER14A: Preliminary revised proxy soliciting materials
Aug 23, 2023 16:31 ET
Dawson Geophysical | CORRESP: CORRESP
Aug 7, 2023 17:15 ET
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