512 filings
Page 5 of 26
8-A12B
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8 Apr 21
Registration of securities on exchange
5:19pm
8-K
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8 Apr 21
Entry into a Material Definitive Agreement
5:18pm
8-K
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5 Apr 21
Departure of Directors or Certain Officers
4:06pm
8-K
jalnyo3p
11 Mar 21
Results of Operations and Financial Condition
6:18am
8-K
v09ky5lx7gscc7qh0r47
26 Feb 21
Dawson Geophysical to Issue Fourth Quarter 2020 Results and Hold Investor Conference Call
4:23pm
8-K
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29 Oct 20
Dawson Geophysical Reports Third Quarter 2020 Results
6:02am
8-K
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22 Oct 20
Dawson Geophysical to Issue Third Quarter 2020 Results and Hold Investor Conference Call
6:01am
8-K
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30 Sep 20
Entry into a Material Definitive Agreement
4:33pm
8-K
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30 Jul 20
Dawson Geophysical Reports Second Quarter 2020 Results
6:21am
8-K
xlyf0d08jmi3n1uvzldt
23 Jul 20
Dawson Geophysical to Issue Second Quarter 2020 Results and Hold Investor Conference Call
6:00am
8-K
ph4qb8t2c7
10 Jun 20
Submission of Matters to a Vote of Security Holders
4:31pm
8-K
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14 May 20
Other Events
4:30pm
8-K
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7 May 20
Results of Operations and Financial Condition
6:00am
8-K
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30 Apr 20
Dawson Geophysical to Issue First Quarter 2020 Results and Hold Investor Conference Call
6:01am