WAVEMAN · COMPANY

GSBC · Great Southern Bancorp, Inc.

LIVE

TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475

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GSBC

Name: GREAT SOUTHERN BANCORP, INC. (GSBC) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

GREAT SOUTHERN BANCORP, INC.

BANKS · STATE COMMERCIAL BANKS · CIK 0000854560

SEC FILINGS☆ WATCH

INSIDER NET · 180D

-$1.9M

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

13F, latest reported quarter

REVENUE GROWTH

XBRL, annual

NET MARGIN

CONVERSIONS · 180D

codes C/M, not in net · $1.5M priced

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

net -$1.9M over 180 days

-$68.9K over 90 days · -$409.0K of it by a 10%+ holder

below 78% of Banks

CONGRESS

no member of Congress has reported trading it

FUNDS

81 funds added or opened last quarter

below 59% of Banks

REVENUE

no revenue reported in any filing

MARGIN

no margin: this company reports no revenue to divide by

BUYBACKS

$24.8M repurchased, FY to 2026-06-30

more than 67% of Banks

SHORT

4.8% of shares outstanding short · 4.3 days to cover · settled 2026-07-31

more than 87% of Banks

THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET

Insiders are net sellers: -$1.9M across 8 people in 180 days.

81 funds added or opened positions in the latest 13F quarter, of 154 holders.

The year, with the filings on it

Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail

TOTAL 12M RETURN +30.4%

+30.4%12M

INSIDER SELL

INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY

Live price

Daily candles from TradingView, on their licence — no filings are marked on this one

WHY THIS NAME IS ON THE DESK

The complete filing record, in one place.

The record shows a net $1.9M sold by insiders over 180 days, 81 funds added last quarter. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

UMBF BWFG PEBO PB FMBM GABC NEWT PCB DCOM ISBA WSBF JMSB

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, GREAT SOUTHERN BANCORP, INC. insiders sold a net $1.9M of stock across 55 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER

FILED

VALUE

BROWN JULIE A

Director

SELL

2026-08-17

851.0

$68.9K

STEINERT EARL A JR

Director

SELL

2026-05-26

4,500.0

$322.3K

TURNER WILLIAM V

Director

SELL

2026-05-18

6,000.0

$410.1K

Baker Kevin L

—

SELL

2026-05-06

2,800.0

$195.9K

Maples Mark A

—

SELL

2026-05-01

2,387.0

$164.6K

55 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 50 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders

13F · holdings as of the latest quarter funds have reported

BlackRock, Inc.

773,168.0 sh

$60.6M

DIMENSIONAL FUND ADVISORS LP

699,360.0 sh

$54.8M

VANGUARD CAPITAL MANAGEMENT LLC

380,637.0 sh

$29.8M

STATE STREET CORP

367,271.0 sh

$29.0M

AMERICAN CENTURY COMPANIES INC

338,093.0 sh

$26.5M

SCHEDULE 13D/G

No 5%+ ownership filings

Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.

FORM 144

No planned-sale notices

No insider has notified an intent to sell. This is the panel to watch after a run-up.

Fund concentration

N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show

Allspring Small Company Value Portfolio

$5.4M POSITION · AS OF 2026-04-30

0.8%

First Trust Dow Jones Select MicroCap Index Fund

$1.6M POSITION · AS OF 2026-03-31

0.7%

Regional Bank Fund

$4.6M POSITION · AS OF 2026-04-30

0.5%

Schwab Small-Cap Equity Fund

$3.7M POSITION · AS OF 2026-04-30

0.5%

DEAN SMALL CAP VALUE

$762.7K POSITION · AS OF 2026-03-31

0.4%

State Street(R) SPDR(R) US Small Cap Low Volatility Index ETF

$1.1M POSITION · AS OF 2026-03-31

0.4%

SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK

Executive pay vs shareholder return · Joseph W. Turner

DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself

CEO TOTAL

ACTUALLY PAID

OTHER NEOs AVG

TSR

PEER TSR

2025

$1.8M

$1.7M

$686.2K

+44%

+59%

2024

$1.6M

$643.3K

+11%

+22%

2023

$1.8M

$1.6M

$636.4K

+7%

+0%

2022

$1.7M

$1.8M

$558.4K

+4%

-2%

2021

$1.7M

$1.8M

$525.6K

+1%

+14%

TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2025-12	2024-12	2023-12	2022-12
NET INCOME	$71.0M	$61.8M	$67.8M	$75.9M
EPS (DILUTED)	6.19	5.26	5.61	6.02
OPERATING CASH FLOW	$81.5M	$44.1M	$80.7M	$84.8M
CASH	$189.6M	$195.8M	$211.3M	$168.5M
BUYBACKS	$44.5M	$15.2M	$23.3M	$61.8M
DIVIDENDS PAID	$18.7M	$18.7M	$19.3M	$19.2M

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE