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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001437749-20-005751
Filing Date
2020-03-20
Accepted
2020-03-20 13:02:11
Documents
1
Period of Report
2020-03-17

Document Format Files

Seq Description Document Type Size
1 FORM 4 rdgdoc.html 4  
1 FORM 4 rdgdoc.xml 4 2655
  Complete submission text file 0001437749-20-005751.txt   4152
Mailing Address P O BOX 1864 LAKE CHARLES LA 70602
Business Address 127 W. BROAD STREET LAKE CHARLES LA 70601 (337) 493-2399
CKX LANDS, INC. (Issuer) CIK: 0000352955 (see all company filings)

IRS No.: 720144530 | State of Incorp.: LA | Fiscal Year End: 1231
SIC: 1311 Crude Petroleum & Natural Gas

Mailing Address 131 STATE STREET LAKE CHARLES LA 70605
Business Address
Duplechin Donald Keith (Reporting) CIK: 0001751357 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-31905 | Film No.: 20731222