GREAT SOUTHERN BANCORP, INC.

GSBC Net selling

CIK 0000854560 #2669 in the set updated 19 Sep 2026

Bought (120 mo)

$321.09K

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$17.69M

$0.00 on a plan · $15.28M straight out of an exercise

Sold at will

$2.42M

27 of 123 sales

Net

−$17.37M

−$2.10M against sales at will

By person

19 insiders · 144 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

TURNER WILLIAM V

Director

—

$4.71M (23) scheduled

−$4.71M

273,624

2.51%

$22.16M

−21.3%

TURNER JOSEPH W

President/CEO

—

$3.10M (11) scheduled

−$3.10M

545,908

5.01%

$44.22M

+0.3%

COPELAND REX A

Treasurer

—

$1.85M (17) scheduled

−$1.85M

25,921

0.2379%

$2.10M

−9.6%

Thomason Linton J

Vice President of Subsidiary

—

$1.48M (8) scheduled

−$1.48M

3,873

0.0355%

$313.71K

−45.0%

Bugh John M

Vice President of Subsidiary

—

$1.08M (10) scheduled

−$1.08M

4,380

0.0402%

$354.78K

0.0%

Baker Kevin L

Vice President of Subsidiary

—

$920.77K (6) scheduled

−$920.77K

7,407

0.0680%

$599.97K

−9.1%

MITCHEM STEVEN G

Senior Vice Pres of Subsidiary

—

$890.91K (5) scheduled

−$890.91K

90,303

0.8287%

$7.31M

+2.4%

STEINERT EARL A JR

Director

—

$792.51K (4) scheduled

−$792.51K

939,596

8.62%

$76.11M

+0.6%

MARRS DOUGLAS W

Secretary

—

$788.60K (16) scheduled

−$788.60K

1,792

0.0164%

$145.15K

−34.8%

Maples Mark A

Vice President of Subsidiary

—

$659.87K (9) scheduled

−$659.87K

0

0.0000%

$0.00

—

BROWN JULIE A

Director

—

$558.59K (4) scheduled

−$558.59K

424,094

3.89%

$34.35M

+0.4%

CARLSON THOMAS J

Director

$46.68K (2)

$433.88K (3) scheduled

−$387.20K

33,292

0.3055%

$2.70M

+15.4%

FRAZIER LARRY D

Director

$7.73K (1)

$307.06K (1) scheduled

−$299.33K

92,000

0.8442%

$7.45M

+0.2%

BARCLAY WILLIAM E

Advisory Board Member

—

$117.36K (6)

−$117.36K

9,090

0.0834%

$736.29K

−48.2%

Pitt Douglas M

Director

$103.16K (1)

—

+$103.16K

11,639

0.1068%

$942.76K

+853.2%

Edwards Steven D

Director

$99.68K (1)

—

+$99.68K

4,131

0.0379%

$334.61K

+144.4%

Ausburn Kevin R

Director

$63.85K (2)

—

+$63.85K

8,300

0.0762%

$672.30K

+8,200%

Hart Debra Mallonee

Director

—

—

—

2,024

0.0186%

$163.94K

+29.5%

Haden Grant Q.

Director

—

—

—

1,200

0.0110%

$97.20K

0.0%

Individual transactions

0

Nothing of that kind in this period.

What was left out

Form 4 filings counted 432

Amendments (4/A) skipped 15

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 96

Sales at will 27

Transactions with no price 0

Shares from compensation/vesting 351,765

Sales filed before the plan box existed 24

History held since 2 Sep 2016