GSBC

Great Southern Bancorp, Inc.

Company with tickers: GSBC

CIK

854560

CUSIP

390905107

Shares Outstanding

10,893,203

13F Activity (30d)

93 filings 89 filers

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-26	STEINERT EARL A JR	Director	Convert	1,000	$61.55	$61,550	944,096
2026-05-26	STEINERT EARL A JR	Director	Other	7,000	—	—	7,000
2026-05-26	STEINERT EARL A JR	Director	Other	3,000	—	—	3,000
2026-05-26	STEINERT EARL A JR	Director	Convert	1,500	$57.98	$86,970	943,096
2026-05-26	STEINERT EARL A JR	Director	Convert	1,000	$61.55	$61,550	1,500
2026-05-26	STEINERT EARL A JR	Director	Convert	1,500	$57.98	$86,970	500
2026-05-26	STEINERT EARL A JR	Director	Convert	2,000	$60.15	$120,300	0
2026-05-26	STEINERT EARL A JR	Director	Other	5,000	—	—	5,000
2026-05-26	STEINERT EARL A JR	Director	Sell	4,500	$71.62	$322,271	939,596
2026-05-26	STEINERT EARL A JR	Director	Convert	2,000	$60.15	$120,300	941,596
2026-05-18	TURNER WILLIAM V	Director	Other	13,000	—	—	13,000
2026-05-18	TURNER WILLIAM V	Director	Other	20,000	—	—	20,000
2026-05-18	TURNER WILLIAM V	Director	Convert	6,000	$52.20	$313,200	0
2026-05-18	TURNER WILLIAM V	Director	Other	58,650	—	—	58,650
2026-05-18	TURNER WILLIAM V	Director	Other	8,980	—	—	8,980
2026-05-18	TURNER WILLIAM V	Director	Other	27,500	—	—	27,500
2026-05-18	TURNER WILLIAM V	Director	Convert	6,000	$52.20	$313,200	205,112
2026-05-18	TURNER WILLIAM V	Director	Other	50,850	—	—	50,850
2026-05-18	TURNER WILLIAM V	Director	Other	66,450	—	—	66,450
2026-05-18	TURNER WILLIAM V	Director	Sell	6,000	$68.35	$410,104	199,112
2026-05-18	TURNER WILLIAM V	Director	Other	43,050	—	—	43,050
2026-05-18	TURNER WILLIAM V	Director	Other	35,250	—	—	35,250
2026-05-06	Baker Kevin L	Insider	Other	35,750	—	—	35,750
2026-05-06	Baker Kevin L	Insider	Other	3,500	—	—	3,500
2026-05-06	Baker Kevin L	Insider	Other	9,768	—	—	9,768
2026-05-06	Baker Kevin L	Insider	Other	21,350	—	—	21,350
2026-05-06	Baker Kevin L	Insider	Other	7,300	—	—	7,300
2026-05-06	Baker Kevin L	Insider	Other	16,550	—	—	16,550
2026-05-06	Baker Kevin L	Insider	Other	11,800	—	—	11,800
2026-05-06	Baker Kevin L	Insider	Sell	2,800	$69.96	$195,888	14
2026-05-06	Baker Kevin L	Insider	Other	30,950	—	—	30,950
2026-05-06	Baker Kevin L	Insider	Convert	2,800	$52.20	$146,160	2,814
2026-05-06	Baker Kevin L	Insider	Convert	2,800	$52.20	$146,160	0
2026-05-06	Baker Kevin L	Insider	Other	26,150	—	—	26,150
2026-05-01	Maples Mark A	Insider	Other	7,187	—	—	7,187
2026-05-01	COPELAND REX A	Treasurer	Sell	914	$68.77	$62,856	25,921
2026-05-01	COPELAND REX A	Treasurer	Convert	914	$52.20	$47,711	26,835
2026-05-01	Maples Mark A	Insider	Other	11,987	—	—	11,987
2026-05-01	Maples Mark A	Insider	Convert	1,187	$57.98	$68,822	1,187
2026-05-01	Maples Mark A	Insider	Other	16,787	—	—	16,787
2026-05-01	COPELAND REX A	Treasurer	Convert	1,250	$52.20	$65,250	914
2026-05-01	Maples Mark A	Insider	Convert	1,200	$61.55	$73,860	3,587
2026-05-01	COPELAND REX A	Treasurer	Convert	914	$52.20	$47,711	0
2026-05-01	COPELAND REX A	Treasurer	Convert	1,250	$52.20	$65,250	25,921
2026-05-01	Maples Mark A	Insider	Sell	2,387	$68.96	$164,596	0
2026-05-01	Maples Mark A	Insider	Convert	1,187	$57.98	$68,822	1,187
2026-05-01	Maples Mark A	Insider	Convert	1,200	$61.55	$73,860	2,387
2026-04-30	COPELAND REX A	Treasurer	Other	12,900	—	—	12,900
2026-04-30	COPELAND REX A	Treasurer	Other	4,200	—	—	4,200
2026-04-30	TURNER JOSEPH W	Director, President/CEO, 10% Owner	Convert	6,000	$52.20	$313,200	142,182

Showing 1–50 of 2,711 transactions