DAWSON GEOPHYSICAL CO reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Midland, TX
SEC filing record 1 source field available
Fiscal year end
31 December
DAWSON GEOPHYSICAL CO has filed 1,145 SEC EDGAR filings since 13 Nov 1995

SEC filing history

Showing 551-575 of 765 matching filings.

Per page
25
Current page
23
8-K File 001-32472

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
09 Oct 2014
Reporting date
08 Oct 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
425

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
09 Oct 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
08 Oct 2014
Reporting date
06 Oct 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
07 Oct 2014
Reporting date
03 Oct 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-32472

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
19 Sep 2014
Reporting date
16 Sep 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
10-Q File 001-32472

QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D)

Filing date
11 Aug 2014
Reporting date
30 Jun 2014
Next action
Verify source filing
4

FORM 4 -

Filing date
04 Aug 2014
Reporting date
31 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
04 Aug 2014
Reporting date
31 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
04 Aug 2014
Reporting date
31 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
04 Aug 2014
Reporting date
31 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
04 Aug 2014
Reporting date
31 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
04 Aug 2014
Reporting date
31 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
04 Aug 2014
Reporting date
31 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 -

Filing date
04 Aug 2014
Reporting date
31 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-32472

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
28 Jul 2014
Reporting date
28 Jul 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
ARS File 001-32472

AUTO-GENERATED PAPER DOCUMENT

Filing date
10 Jun 2014
Reporting date
31 Dec 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-32472

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
06 Jun 2014
Reporting date
03 Jun 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
10-Q File 001-32472

QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D)

Filing date
08 May 2014
Reporting date
31 Mar 2014
Next action
Verify source filing
DEF 14A File 001-32472

DEFINITIVE PROXY STATEMENT

Filing date
30 Apr 2014
Reporting date
03 Jun 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-32472

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
28 Apr 2014
Reporting date
28 Apr 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
10-K File 001-32472

ANNUAL REPORT PURSUANT TO SECTION 13 AND 15(D)

Filing date
17 Mar 2014
Reporting date
31 Dec 2013
Next action
Verify source filing
8-K File 001-32472

CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES

Filing date
24 Feb 2014
Reporting date
24 Feb 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-37717

SC 13G/A filing

Filing date
14 Feb 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G File 005-37717

SC 13G filing

Filing date
14 Feb 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G File 005-37717

SCHEDULE 13G HOLDINGS REPORT

Filing date
13 Feb 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .