CIK 0000799165 · Non-accelerated filer<br>Smaller reporting company
DAWSON GEOPHYSICAL CO
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- DWSN
- Exchange
- Nasdaq
- Industry
- Oil & Gas Field Exploration Services
- FY end
- Dec 31
- Incorporated
- TX
- Entity type
- operating
- EIN
- 742095844
- Phone
- 4326843000
- Business address
- 508 WEST WALL, SUITE 800, MIDLAND, TX, 79701
- Former names
- TGC INDUSTRIES INC
- 8-K Event Material agreement · Agreement ended · New debt or obligation
- 8-K Event Regulation FD disclosure
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 8-K Event Shareholder vote results · Other events
- S-8 Other Securities Offered to Employees in Benefit Plans
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- 8-K Event Regulation FD disclosure
- NT 10-Q Other NT 10-Q
- 8-K/A Event Executive or director change · Other events
- DEF 14A Proxy Proxy Statement
- 10-QT Report 10-QT
- 8-K Event Auditor change · Executive or director change
- 10-K Report Annual Report
- SC 13G/A Stake Amended Statement of Ownership
- 8-K Event Regulation FD disclosure
- 8-K Event Regulation FD disclosure
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