Investor Relations

Dawson Geophysical Company

Filing date Form Description Filing Group View
RW

Withdrawal of registration statement filed under the Securities Act

Other
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S-1

Registration statement for face-amount certificate companies

Registration Statements
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S-1/A

Amended Registration statement for face-amount certificate companies

Registration Statements
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S-1MEF

Registration of up to an additional 20% of securities for any offering registered on an S-1

Registration Statements
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S-3

Simplified registration form

Registration Statements
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S-3

Simplified registration form

Registration Statements
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S-3

Simplified registration form

Registration Statements
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S-3

Simplified registration form

Registration Statements
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S-3/A

Pre-effective amendment to an S-3 filing

Registration Statements
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S-3/A

Pre-effective amendment to an S-3 filing

Registration Statements
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