CKX Lands, Inc. SEC filings CKX
CKX Lands, Inc. has 475 filings in SEC EDGAR's recent list, going back to Mar 29, 1996. Its latest annual report, Form ARS, was filed on Apr 7, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Jun 8, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-A12B/A | Form 8-a12b/a | May 28, 2021 | — |
| DEFR14A | Form defr14a | Apr 4, 2018 | — |
| UPLOAD | Letter from the SEC | Jan 15, 2010 | — |
| CORRESP | Letter to the SEC | Dec 3, 2009 | — |
| CORRESP | Letter to the SEC | Nov 24, 2009 | — |
| UPLOAD | Letter from the SEC | Nov 23, 2009 | — |
| 10QSB | Form 10-qsb | Nov 9, 2007 | Sep 30, 2007 |
| UPLOAD | Letter from the SEC | Oct 9, 2007 | — |
| 10QSB/A | Form 10-qsb amendment no.1 | Aug 27, 2007 | Mar 31, 2007 |
| 10QSB | Form 10-qsb | Aug 13, 2007 | Jun 30, 2007 |
| CORRESP | Letter to the SEC | Aug 6, 2007 | — |
| UPLOAD | Letter from the SEC | Jul 23, 2007 | — |
| 10QSB | Form 10-qsb | May 11, 2007 | Mar 31, 2007 |
| 10KSB | Form 10-ksb | Mar 9, 2007 | Dec 31, 2006 |
| 10QSB | Form 10-qsb | Nov 13, 2006 | Sep 30, 2006 |
| 10QSB | Form 10-qsb | Aug 10, 2006 | Jun 30, 2006 |
| 10QSB | Form 10-qsb | May 10, 2006 | Mar 31, 2006 |
| 10KSB | Form 10-ksb | Mar 14, 2006 | Dec 31, 2005 |
| 10QSB | Form 10-qsb for the quarterly period ended september 30, 2005 | Nov 14, 2005 | Sep 30, 2005 |
| 10QSB | Form 10qsb | Aug 8, 2005 | Jun 30, 2005 |
| UPLOAD | Letter from the SEC | Jun 9, 2005 | — |
| 10QSB/A | Form 10-qsb/a | May 25, 2005 | Mar 31, 2005 |
| 10QSB | For the quarterly period ended march 31, 2005 | May 13, 2005 | Mar 31, 2005 |
| 10KSB/A | Amendment no. 1 to form 10-ksb for year ended december 31, 2004 | Apr 14, 2005 | Dec 31, 2004 |
| UPLOAD | Letter from the SEC | Apr 5, 2005 | — |
| 10KSB | Form 10-ksb for the period ended december 31, 2004 | Mar 16, 2005 | Dec 31, 2004 |
| 10QSB | Form 10-qsb for calasieu real estate & oil co., inc. | Nov 8, 2004 | Sep 30, 2004 |
| 10QSB | For the quarterly period ended june 30, 2004 | Aug 2, 2004 | Jun 30, 2004 |
| 10QSB | For the quarterly period ended march 31, 2004 | May 14, 2004 | Mar 31, 2004 |
| CERTAMX | Auto-generated paper document | May 11, 2004 | — |
| 8-A12B | Form 8-a | Nov 24, 2003 | — |
Showing 31 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Crude Petroleum & Natural Gas (SIC 1311)
- Listed as
- CKX (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- LA
- Headquarters
- Lake Charles, LA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 352955
- Former names
- CKX Lands Inc (until Nov 5, 2010); CALCASIEU REAL ESTATE & OIL CO INC (until May 25, 2005)
Other Crude Petroleum & Natural Gas companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.