TURNER JOSEPH W - 14 Apr 2025 Form 4 Insider Report for GREAT SOUTHERN BANCORP, INC. (GSBC)

Role: President/CEO, Director, 10%+ Owner
Signature: Matt Snyder, by Power of Attorney from Joseph W. Turner
Issuer symbol: GSBC
Transactions as of: 14 Apr 2025
Net transactions value: +$1,025
Form type: 4
Filing time: 19 May 2025, 12:37:40 UTC
Previous filing: 04 Mar 2025
Next filing: 13 Aug 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
TURNER JOSEPH W	President/CEO, Director, 10%+ Owner	CARE OF GREAT SOUTHERN BANK, 218 S. GLENSTONE AVE, SPRINGFIELD	Matt Snyder, by Power of Attorney from Joseph W. Turner	19 May 2025	0001044047

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GSBC	Common stock	Other	$1,025	+20	+0.18%	$51.23	11,324	14 Jan 2025	Children's Trust	F1
holding	GSBC	Common stock						137,382	14 Apr 2025	Direct
holding	GSBC	Common stock						2,478	14 Apr 2025	Spouse
holding	GSBC	Common stock						17,889	14 Apr 2025	401(k) Plan
holding	GSBC	Common stock						369,738	14 Apr 2025	LTD Family Partnership

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	GSBC	Option to purchase						6,000	14 Apr 2025	Common Stock	6,000	$41.30	Direct	F2
holding	GSBC	Option to purchase						12,000	14 Apr 2025	Common Stock	6,000	$52.20	Direct	F3
holding	GSBC	Option to purchase						19,000	14 Apr 2025	Common Stock	7,000	$55.00	Direct	F4
holding	GSBC	Option to purchase						26,000	14 Apr 2025	Common stock	7,000	$60.15	Direct	F5
holding	GSBC	Option to purchase						33,500	14 Apr 2025	Common stock	7,500	$41.74	Direct	F6
holding	GSBC	Option to purchase						41,250	14 Apr 2025	Common stock	7,750	$57.98	Direct	F7
holding	GSBC	Option to purchase						49,050	14 Apr 2025	Common stock	7,800	$61.55	Direct	F8
holding	GSBC	Option to purchase						56,850	14 Apr 2025	Common Stock	7,800	$53.22	Direct	F9
holding	GSBC	Option to purchase						64,650	14 Apr 2025	Common stock	7,800	$61.79	Direct	F10

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	DRIP acquisition exempt from Section 16 reporting being reported voluntarily
F2	1,500 shares vest on 10/24/2018, 10/24/2019, 10/24/2020 and 10/24/2021
F3	1,500 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022
F4	1,750 shares vest on 11/28/2020, 11/28/2021, 11/28/2022 and 11/28/2023
F5	1,750 shares vest on 11/20/2021, 11/20/2022, 11/20/2023 and 11/20/2024
F6	1,875 shares vest on 10/26/2022, 10/26/2023, 10/26/2024 and 10/26/2025
F7	1,938 shares vest on 11/17/2023 and 11/17/2024, and 1,937 shares vest on 11/17/2025 and 11/17/2026
F8	1,950 shares vest on 11/16/2024, 11/16/2025, 11/16/2026 and 11/16/2027
F9	1,950 shares vest on 11/15/2025, 11/15/2026, 11/15/2027 and 11/15/2028
F10	1,950 shares vest on 11/20/2026, 11/20/2027, 11/20/2028 and 11/20/2029