Investor Relations

Dawson Geophysical Company

Filing date Form Description Filing Group View
SC 14D9/A

Amendment to a previously filed SC 14D9

Mergers & Acquisitions
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PREM14A

A preliminary proxy statement relating to a merger or acquisition

Mergers & Acquisitions
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SC TO-T/A

Amendment to a previously filed SC TO-T

Mergers & Acquisitions
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8-K

Report of unscheduled material events or corporate event

Current Reports
View HTML EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
SC 14D9/A

Amendment to a previously filed SC 14D9

Mergers & Acquisitions
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8-K

Report of unscheduled material events or corporate event

Current Reports
View HTML EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
10-Q

Quarterly report which provides a continuing view of a company's financial position

Quarterly Filings
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UPLOAD

UPLOAD

Other
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8-K

Report of unscheduled material events or corporate event

Current Reports
View HTML EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
SC TO-T

Tender offer schedule and amendment filed by a third party.

Mergers & Acquisitions
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