511 filings
Page 5 of 26
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
ddhdfv41jhboc 3w
11 Mar 21
Results of Operations and Financial Condition
6:18am
8-K
uavy4pdalykeq5 kvt
26 Feb 21
Dawson Geophysical to Issue Fourth Quarter 2020 Results and Hold Investor Conference Call
4:23pm
8-K
xbv8digdcbdfg0tsaudw
29 Oct 20
Dawson Geophysical Reports Third Quarter 2020 Results
6:02am
8-K
t96r6asli9u sg
22 Oct 20
Dawson Geophysical to Issue Third Quarter 2020 Results and Hold Investor Conference Call
6:01am
8-K
jnw566qfgd8018z
30 Sep 20
Entry into a Material Definitive Agreement
4:33pm
8-K
1wh8xfe252
30 Jul 20
Dawson Geophysical Reports Second Quarter 2020 Results
6:21am
8-K
5pmppe5k3ji52suhdo
23 Jul 20
Dawson Geophysical to Issue Second Quarter 2020 Results and Hold Investor Conference Call
6:00am
8-K
vt46x7b790k0z5k
10 Jun 20
Submission of Matters to a Vote of Security Holders
4:31pm
8-K
cbffcy m3
14 May 20
Other Events
4:30pm
8-K
9nub0
7 May 20
Results of Operations and Financial Condition
6:00am
8-K
ta3nmt13me4v84z06 ig
30 Apr 20
Dawson Geophysical to Issue First Quarter 2020 Results and Hold Investor Conference Call
6:01am
8-K
24uyhk0mmzjyyc16t
21 Apr 20
Entry into a Material Definitive Agreement
6:05am