# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001437749-25-011606
Filing Date
2025-04-10
Accepted
2025-04-10 10:19:55
Documents
21
Period of Report
2025-05-08

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM DEF 14A | ckx20250401_def14a.htm iXBRL | DEF 14A | 239679
6 |  | card01.jpg | GRAPHIC | 215874
7 |  | card02.jpg | GRAPHIC | 167084
8 |  | card03.jpg | GRAPHIC | 169813
9 |  | card04.jpg | GRAPHIC | 121954
10 |  | ckx1.jpg | GRAPHIC | 24878
11 |  | ckx2.jpg | GRAPHIC | 26899
| Complete submission text file | 0001437749-25-011606.txt |  | 2448280

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
2 | XBRL TAXONOMY EXTENSION SCHEMA | ckx-20241231.xsd | EX-101.SCH | 4084
3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ckx-20241231_def.xml | EX-101.DEF | 1750
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ckx-20241231_lab.xml | EX-101.LAB | 1775
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ckx-20241231_pre.xml | EX-101.PRE | 714
23 | EXTRACTED XBRL INSTANCE DOCUMENT | ckx20250401_def14a_htm.xml | XML | 43459

Mailing Address 2417 SHELL BEACH DRIVE LAKE CHARLES LA 70601
Business Address 2417 SHELL BEACH DRIVE LAKE CHARLES LA 70601 (337) 493-2399
CKX LANDS, INC. (Filer) CIK: 0000352955 (see all company filings)

EIN.: 720144530 | State of Incorp.: LA | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-31905 | Film No.: 25826884
SIC: 1311 Crude Petroleum & Natural Gas
(CF Office: 01 Energy & Transportation)