FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Stream William Gray
  2. Issuer Name and Ticker or Trading Symbol
CKX LANDS, INC. [CKX] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President
(Last)
(First)
(Middle)
2417 SHELL BEACH DRIVE		 3. Date of Earliest Transaction (Month/Day/Year)
02/12/2024
(Street)

LAKE CHARLES, LA 70601		 4. If Amendment, Date Original Filed (Month/Day/Year)
 6. Individual or Joint/Group Filing (Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3) 		2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8) 		4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5) 		5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4) 		6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4) 		7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 02/12/2024   M   25,881 A $ 0 78,200 D  
Common Stock 02/12/2024   F   8,033 D $ 13 70,167 D  
Common Stock               34,000 I By Stream Family Limited Partnership (1)
Common Stock               67,317 I Sierra Pelican, L.L.C (1)
Common Stock               7,844 I Stream Investment Holdings II, L.L.C. (1)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3) 		2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8) 		5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5) 		6. Date Exercisable and Expiration Date
(Month/Day/Year) 		7. Title and Amount of Underlying Securities
(Instr. 3 and 4) 		8. Price of Derivative Security
(Instr. 5) 		9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4) 		10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4) 		11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Performance Shares (2) (3) 02/12/2024   M     25,881   (3) 07/15/2024 Common Stock 25,881 $ 0 98,451 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Stream William Gray
2417 SHELL BEACH DRIVE
LAKE CHARLES, LA 70601		   X     President  

Signatures

 /s/ William Gray Stream   03/22/2024
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The Reporting Person disclaims ownership of the reported securities owned by Stream Family Limited Partnership, Sierra Pelican, L.L.C., and Stream Investment Holdings II, L.L.C., except to the extent of his pecuniary interest therein.
(2) Each unvested performance share represents a contingent right to receive one share of the Issuer's common stock. Various percentages of the performance share award vest if the closing price of the Issuer's common stock equals or exceeds, for at least ten consecutive trading days during the performance period, prices of $13, $14, $14.50 and $15 per share. The performance period is July 15, 2020 to July 15, 2024.
(3) The Issuer's common stock met the $13 trading price target on February 12, 2024, and 18.47% of the award vested on that date.

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