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: 2021-10-13

Reporting Person: CARLSON THOMAS J (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-10-13	Common stock	J	101	$56.3601	Acquired	15882	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-11-17	Option to purchase	$57.98	A	500	Acquired	2031-11-17	Common stock (500)	Direct
2021-11-17	Option to purchase	$57.98	A	500	Acquired	2031-11-17	Common stock (500)	Direct
2021-11-17	Option to purchase	$57.98	A	500	Acquired	2031-11-17	Common stock (500)	Direct
2021-11-17	Option to purchase	$57.98	A	500	Acquired	2031-11-17	Common stock (500)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common stock	100	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Option to purchase	$32.59	2024-10-15	Common stock (5000)	7000	Direct
Option to purchase	$41.3	2026-10-24	Common Stock (2000)	9000	Direct
Option to purchase	$52.2	2027-11-15	Common Stock (2000)	11000	Direct
Option to purchase	$55	2028-11-28	Common stock (2000)	13000	Direct
Option to purchase	$60.15	2029-11-20	Common stock (2000)	15000	Direct
Option to purchase	$41.74	2030-10-26	Common stock (2000)	17000	Direct

Footnotes

F1: DRIP acquisition exempt from Section 16 reporting being reported voluntarily.

F2: 1,250 shares vest on 10/15/2016, 10/15/2017, 10/15/2018 and 10/15/2019

F3: 500 shares vest on 10/24/2018, 10/24/2019, 10/24/2020 and 10/24/2021

F4: 500 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022

F5: 500 shares vest on 11/28/2020, 11/28/2021, 11/28/2022 and 11/28/2023

F6: 500 shares vest on 11/20/2021, 11/20/2022, 11/20/2023 and 11/20/2024

F7: 500 shares vest on 10/26/2022, 10/26/2023, 10/26/2024 and 10/26/2025