Financial reports
No filings
Current reports
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Registration and prospectus
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Proxies
No filings
Other
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Ownership
4
CHASE PACKAGING CORP
22 Apr 20
4
DAWSON GEOPHYSICAL CO
2 Jan 20
4
DAWSON GEOPHYSICAL CO
1 Oct 19
4
DAWSON GEOPHYSICAL CO
1 Jul 19
4
CHASE PACKAGING CORP
15 Apr 19
5
CHASE PACKAGING CORP
5 Apr 19
4
DAWSON GEOPHYSICAL CO
2 Apr 19
4/A
DAWSON GEOPHYSICAL CO
18 Jan 19
4
DAWSON GEOPHYSICAL CO
3 Jan 19
4
DAWSON GEOPHYSICAL CO
2 Oct 18