Mark A Maples Form 4 GREAT SOUTHERN BANCORP / Mark A Maples ownership change

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Maples Mark A

(Last) (First) (Middle)

CARE OF GREAT SOUTHERN BANK

218 S. GLENSTONE AVE

(Street)

SPRINGFIELD MO 65802

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
GREAT SOUTHERN BANCORP, INC. [ GSBC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
Vice President of Subsidiary

3. Date of Earliest Transaction (Month/Day/Year)
11/27/2024

4. If Amendment, Date of 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

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	11/27/2024		M		212	A	$60.15	212	D
Common stock	11/27/2024		M		1,188	A	$57.98	1,400	D
Common stock	11/27/2024		M		1,200	A	$61.55	2,600	D
Common stock	11/27/2024		S		2,600	D	$63.4181	0	D

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 Securities Underlying Derivative Security (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: 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
Option to purchase	$60.15	11/27/2024		M			212	(1)	11/20/2029	Common stock	212	$60.15	0	D
Option to purchase	$41.74							(2)	10/26/2030	Common stock	250		250	D
Option to purchase	$57.98	11/27/2024		M			1,188	(3)	11/17/2031	Common stock	3,562	$57.98	2,624	D
Option to purchase	$61.55	11/27/2024		M			1,200	(4)	11/16/2032	Common stock	4,800	$61.55	6,224	D
Option to purchase	$53.22							(5)	11/15/2033	Common stock	4,800		11,024	D
Option to purchase	$61.79							(6)	11/20/2034	Common stock	4,800		15,824	D

Explanation of Responses:

1. 212 shares vest on 11/20/2024

2. 250 shares vest on 10/26/2025

3. 1,188 shares vest on 11/17/2024 and 1,187 shares vest on 11/17/2025 and 11/17/2026

4. 1,200 shares vest on 11/16/2024,11/16/2025, 11/16/2026 and 11/16/2027

5. 1,200 shares vest on 11/15/2025, 11/15/2026, 11/15/2027 and 11/15/2028

6. 1,200 shares vest on 11/20/2026, 11/20/2027, 11/20/2028 and 11/20/2029

Remarks:

	Matt Snyder, by Power of Attorney from Mark A Maples	12/02/2024
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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