GSBC GREAT SOUTHERN BANCORP, INC.
Nasdaq · SEC CIK 854560 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $3.22M 16 sales by 9 insiders
- Filings on record
- 217 since 2021-08-05, latest 2026-08-20 16:30
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| TURNER JOSEPH W | Pres, CEO, Dir, 10% | — | $773.4K |
| TURNER WILLIAM V | Dir | — | $768.3K |
| STEINERT EARL A JR | Dir | — | $417.5K |
| COPELAND REX A | Treas, Senior Vice Pres of Subsidiary | — | $316.2K |
| Bugh John M | VP of Subsidiary | — | $270.0K |
| Maples Mark A | VP of Subsidiary | — | $251.5K |
| Baker Kevin L | VP of Subsidiary | — | $195.9K |
| CARLSON THOMAS J | Dir | — | $162.7K |
| BROWN JULIE A | Dir | — | $68.9K |
| Edwards Steven D | Dir | — | — |
Transactions 226
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2026-08-20 16:30 | 2026-08-17 | GSBC | BROWN JULIE A | Dir | S - Sale | $81.00 | -851 | 7,052 | -11% | -$68.9K |
| 2026-08-18 09:36 | 2026-07-14 | GSBC | Pitt Douglas M | Dir | J - Other | $78.01 | +46 | 11.6K | +0.4% | +$3,589 | |
| I | 2026-08-18 09:27 | 2026-07-14 | GSBC | CARLSON THOMAS J | Dir | J - Other | $77.84 | +96 | 17.4K | +0.6% | +$7,473 |
| 2026-08-18 09:19 | 2026-07-14 | GSBC | Hart Debra Mallonee | Dir | J - Other | $78.01 | +11 | 2,024 | +0.5% | +$858.12 | |
| 2026-08-11 16:50 | 2026-07-14 | GSBC | Edwards Steven D | Dir | J - Other | $77.71 | +23 | 4,131 | +0.6% | +$1,787 | |
| I | 2026-08-11 16:45 | 2026-07-14 | GSBC | BROWN JULIE A | Dir | J - Other | $77.55 | +43 | 7,903 | +0.5% | +$3,335 |
| I | 2026-08-11 16:40 | 2026-07-14 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | J - Other | $77.71 | +15 | 11.4K | +0.1% | +$1,166 |
| 2026-07-27 16:48 | 2026-07-21 | GSBC | TURNER WILLIAM V | Dir | G - Gift | $78.71 | -6,400 | 192.7K | -3% | -$503.7K | |
| DM | 2026-05-26 17:09 | 2026-05-26 | GSBC | STEINERT EARL A JR | Dir | M - OptEx | $59.74 | +4,500 | 944.1K | +0.5% | +$268.8K |
| D | 2026-05-26 17:09 | 2026-05-26 | GSBC | STEINERT EARL A JR | Dir | S - Sale+OE | $71.62 | -4,500 | 939.6K | -0.5% | -$322.3K |
| 2026-05-20 16:30 | 2026-04-14 | GSBC | Hart Debra Mallonee | Dir | J - Other | $67.28 | +13 | 2,013 | +0.7% | +$874.64 | |
| D | 2026-05-19 16:15 | 2026-05-18 | GSBC | TURNER WILLIAM V | Dir | M - OptEx | $52.20 | +6,000 | 205.1K | +3% | +$313.2K |
| D | 2026-05-19 16:15 | 2026-05-18 | GSBC | TURNER WILLIAM V | Dir | S - Sale+OE | $68.35 | -6,000 | 199.1K | -3% | -$410.1K |
| I | 2026-05-14 18:12 | 2026-04-14 | GSBC | CARLSON THOMAS J | Dir | J - Other | $67.57 | +109 | 17.3K | +0.6% | +$7,366 |
| 2026-05-14 18:02 | 2026-04-14 | GSBC | Edwards Steven D | Dir | J - Other | $67.97 | +26 | 4,108 | +0.6% | +$1,767 | |
| 2026-05-14 17:56 | 2026-04-14 | GSBC | Pitt Douglas M | Dir | J - Other | $67.28 | +54 | 11.6K | +0.5% | +$3,633 | |
| I | 2026-05-14 17:49 | 2026-04-14 | GSBC | BROWN JULIE A | Dir | J - Other | $67.56 | +50 | 7,860 | +0.6% | +$3,378 |
| D | 2026-05-06 17:01 | 2026-05-06 | GSBC | Baker Kevin L | VP of Subsidiary | M - OptEx | $52.20 | +2,800 | 2,814 | +20,000% | +$146.2K |
| D | 2026-05-06 17:01 | 2026-05-06 | GSBC | Baker Kevin L | VP of Subsidiary | S - Sale+OE | $69.96 | -2,800 | 14 | -100% | -$195.9K |
| DM | 2026-05-04 16:35 | 2026-05-01 | GSBC | Maples Mark A | VP of Subsidiary | M - OptEx | $59.77 | +2,387 | 2,387 | New | +$142.7K |
| D | 2026-05-04 16:35 | 2026-05-01 | GSBC | Maples Mark A | VP of Subsidiary | S - Sale+OE | $68.95 | -2,387 | 0 | -100% | -$164.6K |
| DM | 2026-05-01 16:40 | 2026-04-30+ | GSBC | COPELAND REX A | Treas, Senior Vice Pres of Subsidiary | M - OptEx | $52.20 | +4,200 | 26.8K | +19% | +$219.2K |
| DM | 2026-05-01 16:40 | 2026-04-30+ | GSBC | COPELAND REX A | Treas, Senior Vice Pres of Subsidiary | S - Sale+OE | $68.41 | -2,950 | 25.9K | -10% | -$201.8K |
| D | 2026-05-01 16:35 | 2026-04-30 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | M - OptEx | $52.20 | +6,000 | 142.2K | +4% | +$313.2K |
| D | 2026-05-01 16:35 | 2026-04-30 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | S - Sale+OE | $68.16 | -6,000 | 136.2K | -4% | -$409.0K |
| DI | 2026-05-01 16:35 | 2026-04-14 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | J - Other | $67.57 | +17 | 11.4K | +0.1% | +$1,149 |
| D | 2026-04-21 14:53 | 2026-04-20 | GSBC | Bugh John M | VP of Subsidiary | M - OptEx | $41.30 | +2,500 | 4,290 | +140% | +$103.2K |
| D | 2026-04-21 14:53 | 2026-04-20 | GSBC | Bugh John M | VP of Subsidiary | S - Sale+OE | $67.59 | -2,500 | 1,790 | -58% | -$169.0K |
| 2026-02-24 | 2026-02-23 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | G - Gift | $61.82 | -1,200 | 136.2K | -0.9% | -$74.2K | |
| DM | 2026-02-24 | 2026-02-23 | GSBC | Ausburn Kevin R | Dir | M - OptEx | $51.63 | +7,000 | 6,300 | New | +$361.4K |
| 2026-02-17 | 2026-01-13 | GSBC | Edwards Steven D | Dir | J - Other | $62.79 | +28 | 4,082 | +0.7% | +$1,758 | |
| 2026-02-17 | 2026-01-13 | GSBC | Pitt Douglas M | Dir | J - Other | $62.29 | +58 | 11.5K | +0.5% | +$3,613 | |
| I | 2026-02-17 | 2026-01-13 | GSBC | BROWN JULIE A | Dir | J - Other | $62.37 | +53 | 7,810 | +0.7% | +$3,306 |
| 2026-02-17 | 2026-01-13 | GSBC | Hart Debra Mallonee | Dir | J - Other | $62.29 | +13 | 2,000 | +0.7% | +$809.77 | |
| D | 2026-02-06 | 2026-02-06 | GSBC | COPELAND REX A | Treas, Senior Vice Pres of Subsidiary | S - Sale+OE | $63.67 | -1,797 | 24.7K | -7% | -$114.4K |
| D | 2026-02-06 | 2026-02-06 | GSBC | COPELAND REX A | Treas, Senior Vice Pres of Subsidiary | M - OptEx | $41.30 | +1,797 | 26.5K | +7% | +$74.2K |
| I | 2026-02-04 | 2026-02-03 | GSBC | CARLSON THOMAS J | Dir | S - Sale | $63.17 | -680 | 17.2K | -4% | -$43.0K |
| DM | 2026-02-04 | 2026-02-04 | GSBC | STEINERT EARL A JR | Dir | M - OptEx | $45.57 | +1,500 | 940.6K | +0.2% | +$68.3K |
| D | 2026-02-04 | 2026-02-04 | GSBC | STEINERT EARL A JR | Dir | S - Sale+OE | $63.49 | -1,500 | 939.6K | -0.2% | -$95.2K |
| 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 | TURNER WILLIAM V | Dir | M - OptEx | $41.30 | +6,000 | 205.1K | +3% | +$247.8K |
| D | 2026-01-29 | 2026-01-28 | GSBC | TURNER WILLIAM V | Dir | S - Sale+OE | $59.70 | -6,000 | 199.1K | -3% | -$358.2K |
| 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 | 2025-12-01 | 2025-11-25 | GSBC | Maples Mark A | VP of Subsidiary | S - Sale+OE | $59.93 | -1,450 | 0 | -100% | -$86.9K |
| DM | 2025-12-01 | 2025-11-25 | GSBC | Maples Mark A | VP of Subsidiary | M - OptEx | $51.24 | +1,450 | 1,450 | New | +$74.3K |
| DI | 2025-11-20 | 2025-10-14 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | J - Other | $60.30 | +19 | 11.4K | +0.2% | +$1,146 |
| D | 2025-11-20 | 2025-10-14 | GSBC | Hart Debra Mallonee | Dir | J - Other | $59.99 | +15 | 1,987 | +0.8% | +$899.85 |
| DI | 2025-11-20 | 2025-10-14 | GSBC | BROWN JULIE A | Dir | J - Other | $60.12 | +56 | 7,757 | +0.7% | +$3,367 |
| DI | 2025-11-20 | 2025-10-14 | GSBC | CARLSON THOMAS J | Dir | J - Other | $61.07 | +124 | 17.8K | +0.7% | +$7,573 |
| D | 2025-11-20 | 2025-10-14 | GSBC | Pitt Douglas M | Dir | J - Other | $59.99 | +59 | 11.5K | +0.5% | +$3,539 |
| D | 2025-11-20 | 2025-10-14 | GSBC | Edwards Steven D | Dir | J - Other | $60.30 | +28 | 4,054 | +0.7% | +$1,688 |
| D | 2025-11-12 | 2025-11-10 | GSBC | Bugh John M | VP of Subsidiary | M - OptEx | $50.71 | +1,750 | 3,540 | +98% | +$88.7K |
| D | 2025-11-12 | 2025-11-10 | GSBC | Bugh John M | VP of Subsidiary | S - Sale+OE | $57.72 | -1,750 | 1,790 | -49% | -$101.0K |
| I | 2025-08-15 | 2025-07-15 | GSBC | BROWN JULIE A | Dir | J - Other | $61.42 | +49 | 7,701 | +0.6% | +$3,010 |
| 2025-08-13 | 2025-07-15 | GSBC | Pitt Douglas M | Dir | J - Other | $60.66 | +55 | 11.4K | +0.5% | +$3,336 | |
| 2025-08-13 | 2025-07-15 | GSBC | Edwards Steven D | Dir | J - Other | $61.48 | +26 | 4,026 | +0.7% | +$1,598 | |
| 2025-08-13 | 2025-07-15 | GSBC | Hart Debra Mallonee | Dir | J - Other | $60.66 | +13 | 1,972 | +0.7% | +$788.58 | |
| I | 2025-08-13 | 2025-07-15 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | J - Other | $61.48 | +17 | 11.3K | +0.2% | +$1,045 |
| I | 2025-08-13 | 2025-07-15 | GSBC | CARLSON THOMAS J | Dir | J - Other | $60.82 | +116 | 17.6K | +0.7% | +$7,055 |
| 2025-05-29 | 2025-05-28 | GSBC | TURNER WILLIAM V | Dir | G - Gift | $56.33 | -11.0K | 199.1K | -5% | -$619.6K | |
| D | 2025-05-23 | 2025-05-23 | GSBC | COPELAND REX A | Treas, Senior Vice Pres of Subsidiary | M - OptEx | $41.30 | +2,403 | 24.7K | +11% | +$99.2K |
| 2025-05-19 | 2025-04-14 | GSBC | Hart Debra Mallonee | Dir | J - Other | $49.87 | +15 | 1,959 | +0.8% | +$748.05 | |
| I | 2025-05-19 | 2025-01-14 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | J - Other | $51.23 | +20 | 11.3K | +0.2% | +$1,025 |
| 2025-05-19 | 2025-04-14 | GSBC | Edwards Steven D | Dir | J - Other | $51.23 | +31 | 4,000 | +0.8% | +$1,588 | |
| I | 2025-05-19 | 2025-04-14 | GSBC | CARLSON THOMAS J | Dir | J - Other | $51.24 | +135 | 17.5K | +0.8% | +$6,917 |
| I | 2025-05-19 | 2025-04-14 | GSBC | BROWN JULIE A | Dir | J - Other | $51.19 | +60 | 7,652 | +0.8% | +$3,071 |
| 2025-05-19 | 2025-04-14 | GSBC | Pitt Douglas M | Dir | J - Other | $49.87 | +65 | 11.4K | +0.6% | +$3,242 | |
| I | 2025-03-04 | 2025-01-14 | GSBC | CARLSON THOMAS J | Dir | J - Other | $58.56 | +118 | 17.4K | +0.7% | +$6,910 |
| 2025-03-04 | 2025-01-14 | GSBC | Hart Debra Mallonee | Dir | J - Other | $57.72 | +13 | 1,944 | +0.7% | +$750.36 | |
| I | 2025-03-04 | 2025-01-14 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | J - Other | $58.36 | +18 | 11.3K | +0.2% | +$1,050 |
| 2025-03-04 | 2025-01-14 | GSBC | Edwards Steven D | Dir | J - Other | $58.36 | +27 | 3,969 | +0.7% | +$1,576 | |
| 2025-03-04 | 2025-01-14 | GSBC | Pitt Douglas M | Dir | J - Other | $57.72 | +57 | 11.3K | +0.5% | +$3,290 | |
| I | 2025-03-04 | 2025-01-14 | GSBC | BROWN JULIE A | Dir | J - Other | $58.13 | +52 | 7,592 | +0.7% | +$3,023 |
| D | 2025-02-07 | 2025-02-06 | GSBC | Baker Kevin L | VP of Subsidiary | S - Sale+OE | $60.02 | -5,000 | 14 | -100% | -$300.1K |
| DM | 2025-02-07 | 2025-02-06 | GSBC | Baker Kevin L | VP of Subsidiary | M - OptEx | $46.01 | +5,000 | 5,014 | +35,714% | +$230.0K |
| D | 2025-02-07 | 2025-01-14 | GSBC | Baker Kevin L | VP of Subsidiary | J - Other | $58.85 | +1 | 14 | +8% | +$58.85 |
| D | 2024-12-02 | 2024-11-27 | GSBC | Maples Mark A | VP of Subsidiary | S - Sale+OE | $63.42 | -2,600 | 0 | -100% | -$164.9K |
| DM | 2024-12-02 | 2024-11-27 | GSBC | Maples Mark A | VP of Subsidiary | M - OptEx | $59.80 | +2,600 | 1,400 | New | +$155.5K |
| DI | 2024-11-22 | 2024-10-15 | GSBC | CARLSON THOMAS J | Dir | J - Other | $57.91 | +119 | 17.3K | +0.7% | +$6,891 |
| D | 2024-11-22 | 2024-10-15 | GSBC | Pitt Douglas M | Dir | J - Other | $57.37 | +56 | 11.2K | +0.5% | +$3,213 |
| DM | 2024-11-20 | 2024-11-19 | GSBC | BROWN JULIE A | Dir | M - OptEx | $41.56 | +2,500 | 33.9K | +8% | +$103.9K |
| D | 2024-11-20 | 2024-11-19 | GSBC | BROWN JULIE A | Dir | S - Sale+OE | $61.05 | -2,500 | 32.9K | -7% | -$152.6K |
| DI | 2024-11-20 | 2024-10-15 | GSBC | BROWN JULIE A | Dir | J - Other | $57.78 | +51 | 7,540 | +0.7% | +$2,947 |
| 2024-11-15 | 2024-10-15 | GSBC | Edwards Steven D | Dir | J - Other | $57.87 | +27 | 3,942 | +0.7% | +$1,562 | |
| D | 2024-11-15 | 2024-11-14 | GSBC | TURNER WILLIAM V | Dir | M - OptEx | $50.71 | +6,000 | 216.1K | +3% | +$304.3K |
| D | 2024-11-15 | 2024-11-14 | GSBC | TURNER WILLIAM V | Dir | S - Sale+OE | $63.06 | -6,000 | 210.1K | -3% | -$378.4K |
| D | 2024-11-08 | 2024-11-06 | GSBC | COPELAND REX A | Treas, Senior Vice Pres of Subsidiary | M - OptEx | $50.71 | +4,200 | 26.5K | +19% | +$213.0K |
| D | 2024-11-08 | 2024-11-06 | GSBC | COPELAND REX A | Treas, Senior Vice Pres of Subsidiary | S - Sale+OE | $66.59 | -4,200 | 22.3K | -16% | -$279.7K |
| D | 2024-11-08 | 2024-11-06 | GSBC | Maples Mark A | VP of Subsidiary | S - Sale+OE | $67.19 | -2,074 | 0 | -100% | -$139.4K |
| DM | 2024-11-08 | 2024-11-06 | GSBC | Maples Mark A | VP of Subsidiary | M - OptEx | $55.64 | +2,074 | 424 | New | +$115.4K |
| DI | 2024-11-08 | 2024-10-15 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | J - Other | $57.90 | +18 | 11.3K | +0.2% | +$1,042 |
| D | 2024-11-08 | 2024-11-06 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | S - Sale+OE | $66.63 | -6,000 | 137.4K | -4% | -$399.8K |
| D | 2024-11-08 | 2024-11-06 | GSBC | TURNER JOSEPH W | Pres, CEO, Dir, 10% | M - OptEx | $50.71 | +6,000 | 143.4K | +4% | +$304.3K |
| 2024-08-19 | 2024-07-16 | GSBC | Hart Debra Mallonee | Dir | J - Other | $59.94 | +13 | 1,931 | +0.7% | +$779.22 | |
| I | 2024-08-19 | 2024-07-16 | GSBC | CARLSON THOMAS J | Dir | J - Other | $60.90 | +112 | 17.2K | +0.7% | +$6,821 |
| 2024-08-19 | 2024-07-16 | GSBC | Pitt Douglas M | Dir | J - Other | $58.91 | +54 | 11.2K | +0.5% | +$3,181 |
Purchase Sale Sale after option exercise All abbreviations