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
- 4 Grant or award Director acquired 19,165 shares (grant or award)
- 4 Grant or award Director acquired 19,165 shares (grant or award)
- 4 Grant or award Director acquired 19,165 shares (grant or award)
- 4 Grant or award Director acquired 19,165 shares (grant or award)
- 3 Insider Initial Statement of Ownership
- 3 Insider Initial Statement of Ownership
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- 8-K Event Shareholder vote results
- DEFA14A Proxy Proxy Materials
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- DEF 14A Proxy Proxy Statement
- 3 Insider Initial Statement of Ownership
- 3 Insider Initial Statement of Ownership
- 10-K Report Annual Report
- 8-K Event Results of operations · Regulation FD disclosure
- 8-K Event Executive or director change
- 8-K Event Bylaws or fiscal year change · Shareholder vote results
- 8-K Event Executive or director change
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