GREAT SOUTHERN BANCORP, INC. — Director's Dealing 2021

Nov 18, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GREAT SOUTHERN BANCORP, INC. (GSBC)
CIK: 0000854560
Period of Report: 2021-11-17

Reporting Person: Maples Mark A (N/A)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-11-17	Option to purchase	$57.98	A	1188	Acquired	2031-11-17	Common stock (1188)	Direct
2021-11-17	Option to purchase	$57.98	A	1188	Acquired	2031-11-17	Common stock (1188)	Direct
2021-11-17	Option to purchase	$57.98	A	1187	Acquired	2031-11-17	Common stock (1187)	Direct
2021-11-17	Option to purchase	$57.98	A	1187	Acquired	2031-11-17	Common stock (1187)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	0	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Option to purchase	$52.2	2027-11-15	Common stock (374)	5124	Direct
Option to purchase	$55	2028-11-28	Common stock (637)	5761	Direct
Option to purchase	$60.15	2029-11-20	Common stock (850)	6611	Direct
Option to purchase	$41.74	2030-10-26	Common stock (1000)	7611	Direct

Footnotes

F1: 187 shares vest on 11/15/2021 and 11/15/2022

F2: 213 shares vest on 11/28/2021 and 212 shares vest on 11/28/2022 and 11/28/2023

F3: 213 shares vest on 11/20/2021 and 11/20/2022 and 212 shares vest on 11/20/2023 and 11/20/2024

F4: 250 shares vest on 10/26/2022, 10/26/2023, 10/26/2024 and 10/26/2025