774 filings
Page 5 of 39
SC TO-T/A
DWSN
Dawson Geophysical Company
10 Jan 22
Third party tender offer statement (amended)
4:06pm
SC 14D9/A
DWSN
Dawson Geophysical Company
10 Jan 22
Tender offer solicitation (amended)
8:15am
8-K
DWSN
Dawson Geophysical Company
5 Jan 22
Entry into a Material Definitive Agreement
4:16pm
SC 13G
Arena Investors LP
21 Dec 21
DAWSON GEOPHYSICAL / Arena Investors ownership change
2:34pm
8-K
DWSN
Dawson Geophysical Company
17 Dec 21
Entry into a Material Definitive Agreement
4:15pm
SC 13G/A
DWSN
Dawson Geophysical Company
7 Dec 21
DAWSON GEOPHYSICAL / GRACE & WHITE ownership change
4:25pm
PREM14A
DWSN
Dawson Geophysical Company
23 Nov 21
Preliminary proxy related to merger
5:14pm
SC 14D9/A
DWSN
Dawson Geophysical Company
23 Nov 21
Tender offer solicitation (amended)
9:00am
SC TO-T/A
Wilks Brothers, LLC
17 Nov 21
Third party tender offer statement (amended)
4:00pm
SC 14D9/A
DWSN
Dawson Geophysical Company
16 Nov 21
Tender offer solicitation (amended)
8:47am
8-K
DWSN
Dawson Geophysical Company
16 Nov 21
Results of Operations and Financial Condition
8:46am
10-Q
2021 Q3
DWSN
Dawson Geophysical Company
Quarterly report
4 Nov 21
4:47pm
8-K
DWSN
Dawson Geophysical Company
4 Nov 21
Results of Operations and Financial Condition
6:15am
UPLOAD
DWSN
Dawson Geophysical Company
4 Nov 21
Letter from SEC
12:00am
8-K
DWSN
Dawson Geophysical Company
2 Nov 21
Dawson Geophysical to Issue Third Quarter 2021 Results and Hold Investor Conference Call
6:15am
SC 14D9
DWSN
Dawson Geophysical Company
1 Nov 21
Tender offer solicitation
4:22pm
SC TO-T
Wilks Brothers, LLC
1 Nov 21
Third party tender offer statement
4:01pm
SC 13D/A
Wilks Brothers, LLC
25 Oct 21
DAWSON GEOPHYSICAL / Wilks Brothers ownership change
5:03pm
8-K
DWSN
Dawson Geophysical Company
25 Oct 21
Entry into a Material Definitive Agreement
6:05am
SC 13D
DWSN
Dawson Geophysical Company
8 Oct 21
DAWSON GEOPHYSICAL / Schneider John M. ownership change
12:05pm