InsiderTrades

Form 4 for GSBC GREAT SOUTHERN BANCORP, INC.

Accepted 2026-01-27 00:00:00 ET · period of report 2026-01-13 · accession 0001214659-26-000883 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-01-27 2026-01-26 GSBC TURNER JOSEPH W Pres, CEO, Dir, 10% M - OptEx $41.30 +6,000 143.4K +4% +$247.8K
D 2026-01-27 2026-01-26 GSBC TURNER JOSEPH W Pres, CEO, Dir, 10% S - Sale+OE $60.74 -6,000 137.4K -4% -$364.4K
DI 2026-01-27 2026-01-13 GSBC TURNER JOSEPH W Pres, CEO, Dir, 10% J - Other $62.79 +18 11.4K +0.2% +$1,130
D 2026-01-27 2026-01-26 GSBC TURNER JOSEPH W Pres, CEO, Dir, 10% M - OptEx $41.30 -6,000 0 -100% -$247.8K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common stock 2026-01-26 M A 6,000 $41.30 143,382 D Children's Trust — —
2 Common Common stock 2026-01-26 S D 6,000 $60.74 137,382 D — —
3 Common Common stock 2026-01-13 J A 18 $62.79 11,378 I — —
4 Derivative Option to purchase 2026-01-26 M D 6,000 $41.30 0 D $41.30 · — to 2026-10-24 6,000 Common Stock (F2) 1,500 shares vest on 10/24/2018, 10/24/2019, 10/24/2020 and 10/24/2021