Dawson Geophysical | 3: Initial statement of beneficial ownership of securities-Officer Shaw Ian M.
Apr 20 04:20
Dawson Geophysical | 3: Initial statement of beneficial ownership of securities-Officer Mays Ray L
Apr 20 04:20
Dawson Geophysical | 10-K: Annual report
Apr 2 04:49
Dawson Geophysical | 8-K: DAWSON GEOPHYSICAL REPORTS FOURTH QUARTER AND YEAR END 2023 RESULTS
Apr 1 18:25
Dawson Geophysical | 8-K: Current report
Dec 21, 2023 05:05
Dawson Geophysical | 8-K: Current report
Dec 2, 2023 05:15
Dawson Geophysical | 8-K: Current report
Dec 2, 2023 05:05
Dawson Geophysical | 8-K: Current report
Nov 23, 2023 06:06
Dawson Geophysical: Q3 2023 Earnings Report
Nov 10, 2023 05:40
Dawson Geophysical | 8-K: Current report
Nov 9, 2023 19:15
Dawson Geophysical | DEF 14A: Definitive information statements
Nov 9, 2023 05:58
Dawson Geophysical | 3: Initial statement of beneficial ownership of securities-Officer Clark William Anthony
Nov 3, 2023 04:59
Dawson Geophysical | 4: Statement of changes in beneficial ownership of securities-Director Wilks Brothers, LLC
Oct 31, 2023 05:22
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 31, 2023 04:39
Dawson Geophysical | PRE 14A: Preliminary proxy statements relating to merger or acquisition
Oct 28, 2023 05:15
Dawson Geophysical | 8-K: Current report
Sep 20, 2023 04:05
Dawson Geophysical | DEF 14A: Definitive information statements
Aug 29, 2023 05:19
Dawson Geophysical | UPLOAD: Others
Aug 26, 2023 04:30
Dawson Geophysical | PRER14A: Preliminary revised proxy soliciting materials
Aug 24, 2023 04:31
Dawson Geophysical | CORRESP: CORRESP
Aug 8, 2023 05:15
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