Form 4 for GSBC GREAT SOUTHERN BANCORP, INC.
Accepted 2026-01-29 00:00:00 ET · period of report 2026-01-13 · accession 0001214659-26-000951 · 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 | 2026-01-29 | 2026-01-28 | GSBC | CARLSON THOMAS J | Dir | S - Sale+OE | $59.89 | -2,000 | 100 | -95% | -$119.8K |
| D | 2026-01-29 | 2026-01-28 | GSBC | CARLSON THOMAS J | Dir | M - OptEx | $41.30 | +2,000 | 2,100 | +2,000% | +$82.6K |
| DI | 2026-01-29 | 2026-01-13 | GSBC | CARLSON THOMAS J | Dir | J - Other | $62.58 | +122 | 17.9K | +0.7% | +$7,635 |
| D | 2026-01-29 | 2026-01-28 | GSBC | CARLSON THOMAS J | Dir | M - OptEx | $41.30 | -2,000 | 0 | -100% | -$82.6K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common stock | 2026-01-28 | S | D | 2,000 | $59.89 | 100 | D | — | — | |
| 2 | Common | Common stock | 2026-01-28 | M | A | 2,000 | $41.30 | 2,100 | D Spouse | — | — | |
| 3 | Common | Common stock | 2026-01-13 | J | A | 122 | $62.58 | 17,886 | I | — | — | |
| 4 | Derivative | Option to purchase | 2026-01-28 | M | D | 2,000 | $41.30 | 0 | D | $41.30 · — to 2026-10-24 | 2,000 Common Stock | (F2) 500 shares vest on 10/24/2018, 10/24/2019, 10/24/2020 and 10/24/2021 |