DAWSON GEOPHYSICAL CO — 5 Filings
25 5 filings on record
This page lists all 5 filings submitted to the SEC by DAWSON GEOPHYSICAL CO (DWSN), sorted by most recent first. Each row links to the full filing on EdgarLookup. DAWSON GEOPHYSICAL CO has filed 25 5 documents with the SEC since 2004. To view all SEC filings by DAWSON GEOPHYSICAL CO, see the full filings list.
All
10-K
10-K/A
10-Q
10-QT
10KSB
10KSB/A
10QSB
10QSB/A
25
3
4
4/A
424B3
424B4
425
5
5/A
8-A12B
8-A12G
8-K
8-K/A
ARS
CERTAMX
CERTNAS
CORRESP
DEF 14A
DEFA14A
DEFM14A
DEFR14A
DEFS14A
EFFECT
NT 10-K
NT 10-Q
POS EX
PRE 14A
PREM14A
PRER14A
PRES14A
S-4
S-4/A
S-8
S-8 POS
SB-2
SB-2/A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14D9
SC 14D9/A
SC TO-T
SC TO-T/A
SCHEDULE 13D/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 5 | FORM 5 - | 0001179110-13-002645 | Feb 13, 2013 | Dec 31, 2012 |
| 5 | FORM 5 - | 0001179110-12-002301 | Feb 10, 2012 | Dec 31, 2011 |
| 5 | FORM 5 - | 0001179110-11-002453 | Feb 11, 2011 | Dec 31, 2010 |
| 5 | FORM 5 - | 0001179110-11-002451 | Feb 11, 2011 | Dec 31, 2010 |
| 5 | FORM 5 - | 0001179110-11-002447 | Feb 11, 2011 | Dec 31, 2010 |
| 5 | FORM 5 - | 0001179110-11-002443 | Feb 11, 2011 | Dec 31, 2010 |
| 5 | FORM 5 - | 0001179110-11-002449 | Feb 11, 2011 | Dec 31, 2010 |
| 5 | FORM 5 - | 0001179110-11-002462 | Feb 11, 2011 | Dec 31, 2010 |
| 5 | FORM 5 - | 0001179110-11-002424 | Feb 10, 2011 | Dec 31, 2010 |
| 5 | FORM 5 - | 0001179110-11-002422 | Feb 10, 2011 | Dec 31, 2010 |
| 5 | FORM 5 - | 0001179110-10-002505 | Feb 10, 2010 | Dec 31, 2009 |
| 5 | FORM 5 - | 0001179110-08-002679 | Feb 7, 2008 | Dec 31, 2007 |
| 5 | FORM 5 - | 0001179110-08-002666 | Feb 7, 2008 | Dec 31, 2007 |
| 5 | FORM 5 - | 0001179110-06-003614 | Feb 14, 2006 | Dec 31, 2005 |
| 5 | FORM 5 - | 0001179110-06-003611 | Feb 14, 2006 | Dec 31, 2005 |
| 5 | FORM 5 - | 0001179110-06-003598 | Feb 14, 2006 | Dec 31, 2005 |
| 5 | FORM 5 - | 0001179110-06-003512 | Feb 13, 2006 | Dec 31, 2005 |
| 5 | FORM 5 - | 0001179110-06-003520 | Feb 13, 2006 | Dec 31, 2005 |
| 5 | FORM 5 - | 0001179110-06-003531 | Feb 13, 2006 | Dec 31, 2005 |
| 5 | FORM 5 - | 0001179110-06-003526 | Feb 13, 2006 | Dec 31, 2005 |
| 5 | PRIMARY DOCUMENT | 0000929966-05-000012 | Feb 11, 2005 | Dec 31, 2004 |
| 5 | PRIMARY DOCUMENT | 0000929966-05-000011 | Feb 11, 2005 | Dec 31, 2004 |
| 5 | PRIMARY DOCUMENT | 0000929966-05-000010 | Feb 11, 2005 | Dec 31, 2004 |
| 5 | PRIMARY DOCUMENT | 0000929966-05-000009 | Feb 11, 2005 | Dec 31, 2004 |
| 5 | PRIMARY DOCUMENT | 0000929966-05-000007 | Feb 8, 2005 | Dec 31, 2004 |