GSBC · Great Southern Bancorp, Inc.

$81.42 -0.25 (-0.31%) At close · Aug 6

Market Cap

$886.92M

10.89M

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.

Insider Sentiment Score

Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.

Net buyers

-2

Net shares bought

-0.10%

Net buy value

-$732,374

Date	Insider	Role	Type	Security	Shares	Price	Value	After
2026-07-21	TURNER WILLIAM V	Director	Gift↓	Common stock	6,400	$78.71	$503,744	192,712
2026-05-26	STEINERT EARL A JR	Director	Convert↑	Common stock	1,000	$61.55	$61,550	944,096
2026-05-26	STEINERT EARL A JR	Director	Convert↑	Common stock	1,500	$57.98	$86,970	943,096
2026-05-26	STEINERT EARL A JR	Director	Convert↓ Filing footnotes — Option to purchase (Direct) 500 shares vest on 11/16/2024, 11/16/2025, 11/16/2026 and 11/16/2027	Option to purchase	1,000	$61.55	$61,550	1,500
2026-05-26	STEINERT EARL A JR	Director	Convert↓ Filing footnotes — Option to purchase (Direct) 500 shares vest on 11/17/2023, 11/17/2024, 11/17/2025 and 11/17/2026	Option to purchase	1,500	$57.98	$86,970	500
2026-05-26	STEINERT EARL A JR	Director	Convert↓ Filing footnotes — Option to purchase (Direct) 500 shares vest on 11/20/2021, 11/20/2022, 11/20/2023 and 11/20/2024	Option to purchase	2,000	$60.15	$120,300	0
2026-05-26	STEINERT EARL A JR	Director	Sell↓	Common stock	4,500	$71.62	$322,271	939,596
2026-05-26	STEINERT EARL A JR	Director	Convert↑	Common stock	2,000	$60.15	$120,300	941,596
2026-05-18	TURNER WILLIAM V	Director	Convert↓ Filing footnotes — Option to purchase (Direct) 1,500 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022	Option to purchase	6,000	$52.20	$313,200	0
2026-05-18	TURNER WILLIAM V	Director	Convert↑	Common stock	6,000	$52.20	$313,200	205,112
2026-05-18	TURNER WILLIAM V	Director	Sell↓	Common stock	6,000	$68.35	$410,104	199,112
2026-05-06	Baker Kevin L	Insider	Sell↓	Common Stock	2,800	$69.96	$195,888	14
2026-05-06	Baker Kevin L	Insider	Convert↑	Common Stock	2,800	$52.20	$146,160	2,814
2026-05-06	Baker Kevin L	Insider	Convert↓ Filing footnotes — Option to purchase (Direct) 700 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022	Option to purchase	2,800	$52.20	$146,160	0
2026-05-01	COPELAND REX A	Treasurer	Sell↓	Common stock	914	$68.77	$62,856	25,921
2026-05-01	COPELAND REX A	Treasurer	Convert↑	Common stock	914	$52.20	$47,711	26,835
2026-05-01	Maples Mark A	Insider	Convert↑	Common Stock	1,187	$57.98	$68,822	1,187
2026-05-01	COPELAND REX A	Treasurer	Convert↓ Filing footnotes — Option to purchase (Direct) 1,050 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022	Option to purchase	1,250	$52.20	$65,250	914
2026-05-01	Maples Mark A	Insider	Convert↓ Filing footnotes — Option to purchase (Direct) 1,200 shares vest on 11/16/2025, 11/16/2026 and 11/16/2027	Option to purchase	1,200	$61.55	$73,860	3,587
2026-05-01	COPELAND REX A	Treasurer	Convert↓ Filing footnotes — Option to purchase (Direct) 1,050 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022	Option to purchase	914	$52.20	$47,711	0
2026-05-01	COPELAND REX A	Treasurer	Convert↑	Common stock	1,250	$52.20	$65,250	25,921
2026-05-01	Maples Mark A	Insider	Sell↓	Common Stock	2,387	$68.96	$164,596	0
2026-05-01	Maples Mark A	Insider	Convert↓ Filing footnotes — Option to purchase (Direct) 1,187 shares vest on 11/17/2025 and 11/17/2026	Option to purchase	1,187	$57.98	$68,822	1,187
2026-05-01	Maples Mark A	Insider	Convert↑	Common Stock	1,200	$61.55	$73,860	2,387
2026-04-30	TURNER JOSEPH W	Director, President/CEO, 10% Owner	Convert↑	Common stock	6,000	$52.20	$313,200	142,182
2026-04-30	TURNER JOSEPH W	Director, President/CEO, 10% Owner	Convert↓ Filing footnotes — Option to purchase (Direct) 1,500 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022	Option to purchase	6,000	$52.20	$313,200	0
2026-04-30	COPELAND REX A	Treasurer	Convert↓ Filing footnotes — Option to purchase (Direct) 1,050 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022	Option to purchase	2,036	$52.20	$106,279	2,164
2026-04-30	COPELAND REX A	Treasurer	Convert↑	Common stock	2,036	$52.20	$106,279	26,707
2026-04-30	TURNER JOSEPH W	Director, President/CEO, 10% Owner	Sell↓	Common stock	6,000	$68.16	$408,962	136,182
2026-04-30	COPELAND REX A	Treasurer	Sell↓	Common stock	2,036	$68.25	$138,957	24,671
2026-04-20	Bugh John M	Insider	Convert↑	Common stock	2,500	$41.30	$103,250	4,290
2026-04-20	Bugh John M	Insider	Sell↓	Common stock	2,500	$67.59	$168,975	1,790
2026-04-20	Bugh John M	Insider	Convert↓ Filing footnotes — Common stock (Direct) 625 shares vest on 10/24/2018, 10/24/2019, 10/24/2020 and 10/24/2021	Common stock	2,500	$41.30	$103,250	0
2026-04-14	TURNER JOSEPH W	Director, President/CEO, 10% Owner	Other↑ Filing footnotes — Common stock (Indirect) DRIP acquisition exempt from Section 16 reporting being reported voluntarily	Common stock (I)	17	$67.57	$1,149	11,395
2026-04-14	BROWN JULIE A	Director	Other↑ Filing footnotes — Common stock (Indirect) DRIP acquisition exempt from Section 16 reporting being reported voluntarily	Common stock (I)	50	$67.56	$3,378	7,860
2026-04-14	Pitt Douglas M	Director	Other↑ Filing footnotes — Common stock (Direct) DRIP acquisition exempt from Section 16 reporting being reported voluntarily	Common stock	54	$67.28	$3,633	11,593
2026-04-14	Edwards Steven D	Director	Other↑ Filing footnotes — Common stock (Direct) DRIP acquisition exempt from Section 16 reporting being reported voluntarily	Common stock	26	$67.97	$1,767	4,108
2026-04-14	CARLSON THOMAS J	Director	Other↑ Filing footnotes — Common stock (Indirect) DRIP acquisition exempt from Section 16 reporting being reported voluntarily	Common stock (I)	109	$67.57	$7,366	17,315
2026-04-14	Hart Debra Mallonee	Director	Other↑ Filing footnotes — Common Stock (Direct) DRIP acquisition exempt from Section 16 reporting being reported voluntarily	Common Stock	13	$67.28	$875	2,013
2026-02-23	TURNER JOSEPH W	Director, President/CEO, 10% Owner	Gift↓	Common stock	1,200	$61.82	$74,184	136,182
2026-02-23	Ausburn Kevin R	Director	Convert↓ Filing footnotes — Option to purchase (Direct) 1,250 shares vest on 03/15/2019, 03/15/2020, 03/15/2021 and 03/15/2022	Option to purchase	5,000	$51.40	$257,000	0
2026-02-23	Ausburn Kevin R	Director	Convert↓ Filing footnotes — Option to purchase (Direct) 500 shares vest on 11/15/2019, 11/15/2020, 11/15/2021 and 11/15/2022	Option to purchase	2,000	$52.20	$104,400	0
2026-02-23	Ausburn Kevin R	Director	Convert↑	Common Stock	2,000	$52.20	$104,400	8,300
2026-02-23	Ausburn Kevin R	Director	Convert↑	Common Stock	5,000	$51.40	$257,000	6,300
2026-02-06	COPELAND REX A	Treasurer	Convert↑	Common stock	1,797	$41.30	$74,216	26,468
2026-02-06	COPELAND REX A	Treasurer	Convert↓ Filing footnotes — Option to purchase (Direct) 1,050 shares vest on 10/24/2018 and 747 shares vest on 10/24/2019	Option to purchase	1,797	$41.30	$74,216	0
2026-02-06	COPELAND REX A	Treasurer	Sell↓	Common stock	1,797	$63.67	$114,418	24,671
2026-02-04	STEINERT EARL A JR	Director	Convert↑	Common stock	500	$53.22	$26,610	941,096
2026-02-04	STEINERT EARL A JR	Director	Convert↓ Filing footnotes — Option to purchase (Direct) 500 shares vest on 11/15/2025, 11/15/2026, 11/15/2027 and 11/15/2028	Option to purchase	500	$53.22	$26,610	7,500
2026-02-04	STEINERT EARL A JR	Director	Sell↓	Common stock	1,500	$63.49	$95,240	939,596

Legend Buy — open-market purchase Sell — open-market sale ↑ Shares acquired ↓ Shares disposed (gift, conversion, tax…)

Showing 1–50 of 698 transactions

Key facts CIK 854560 CUSIP 390905107 13F (30d) 24 filings 24 filers Visit website Investor relations