DWSN

Dawson Geophysical (DWSN)

Dawson Geophysical Company

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일자	시간	출처	헤드라인	심볼	기업
2012/08/03	04:35	Edgar (US Regulatory)	Current report filing (8-K)	NASDAQ:DWSN	Dawson Geophysical Company
2012/08/03	03:47	PR Newswire (US)	Dawson Geophysical to Present at EnerCom's 2012 Oil & Gas Conference	NASDAQ:DWSN	Dawson Geophysical Company
2012/08/02	23:11	Edgar (US Regulatory)	Current report filing (8-K)	NASDAQ:DWSN	Dawson Geophysical Company
2012/08/01	19:10	Edgar (US Regulatory)	Current report filing (8-K)	NASDAQ:DWSN	Dawson Geophysical Company
2012/08/01	19:00	PR Newswire (US)	Dawson Geophysical Reports Third Quarter And Nine Month Results	NASDAQ:DWSN	Dawson Geophysical Company
2012/07/27	02:15	PR Newswire (US)	EnerCom, Inc. To Host The Oil & Gas Conference® 17 August 12-16, 2012	NASDAQ:DWSN	Dawson Geophysical Company
2012/07/26	19:03	Edgar (US Regulatory)	Current report filing (8-K)	NASDAQ:DWSN	Dawson Geophysical Company
2012/07/26	07:32	PR Newswire (US)	Dawson Geophysical to Issue Third Quarter 2012 Results and Hold Investor Conference Call	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/20	06:11	Edgar (US Regulatory)	Current report filing (8-K)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/20	06:00	PR Newswire (US)	Dawson Geophysical to Present at 2012 GHS 100 Energy Conference	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	08:07	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	07:59	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	07:53	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	07:46	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	07:43	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	07:16	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	07:10	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	06:56	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/06/12	06:27	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/05/10	19:11	Edgar (US Regulatory)	Quarterly Report (10-Q)	NASDAQ:DWSN	Dawson Geophysical Company
2012/05/09	03:28	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/05/02	19:11	Edgar (US Regulatory)	Current report filing (8-K)	NASDAQ:DWSN	Dawson Geophysical Company
2012/05/02	19:00	PR Newswire (US)	Dawson Geophysical Reports Second Fiscal Quarter 2012 Results	NASDAQ:DWSN	Dawson Geophysical Company
2012/04/25	22:00	PR Newswire (US)	Dawson Geophysical to Issue Second Quarter 2012 Results and Hold Investor Conference Call	NASDAQ:DWSN	Dawson Geophysical Company
2012/04/24	04:15	Edgar (US Regulatory)	Current report filing (8-K)	NASDAQ:DWSN	Dawson Geophysical Company
2012/04/23	19:01	Edgar (US Regulatory)	Notice of Effectiveness (EFFECT)	NASDAQ:DWSN	Dawson Geophysical Company
2012/04/05	05:38	Edgar (US Regulatory)	Securities Registration Statement (simplified form) (S-3)	NASDAQ:DWSN	Dawson Geophysical Company
2012/03/24	02:55	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/03/13	03:47	Edgar (US Regulatory)	Statement of Changes in Beneficial Ownership (4)	NASDAQ:DWSN	Dawson Geophysical Company
2012/03/03	01:30	Edgar (US Regulatory)	Current report filing (8-K)	NASDAQ:DWSN	Dawson Geophysical Company