Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-05-18 Sale | 2026-05-19 4:15 pm | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER WILLIAM V Director | 6,000 | $68.35 | $410,104 | 522,842 (Indirect Direct) | View |
| 2026-05-06 Sale | 2026-05-06 5:01 pm | GREAT SOUTHERN BANCORP INC. | GSBC | Baker Kevin L Vice President of Subsidiary | 2,800 | $69.96 | $195,888 | 163,132 (Indirect Direct) | View |
| 2026-05-01 Sale | 2026-05-04 4:35 pm | GREAT SOUTHERN BANCORP INC. | GSBC | Maples Mark A Vice President of Subsidiary | 2,387 | $68.95 | $164,596 | 40,735 (Direct) | View |
| 2026-04-30 Sale | 2026-05-01 4:40 pm | GREAT SOUTHERN BANCORP INC. | GSBC | COPELAND REX A Treasurer | 2,950 | $68.41 | $201,813 | 94,599 (Direct) | View |
| 2026-04-30 Sale | 2026-05-01 4:35 pm | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 6,000 | $68.16 | $408,962 | 805,123 (Indirect Direct) | View |
| 2026-04-20 Sale | 2026-04-21 2:53 pm | GREAT SOUTHERN BANCORP INC. | GSBC | Bugh John M Vice President of Subsidiary | 2,500 | $67.59 | $168,975 | 185,146 (Indirect Direct) | View |
| 2026-02-06 Sale | 2026-02-06 4:54 pm | GREAT SOUTHERN BANCORP INC. | GSBC | COPELAND REX A Treasurer | 1,797 | $63.67 | $114,418 | 115,471 (Direct) | View |
| 2026-02-04 Sale | 2026-02-04 5:33 pm | GREAT SOUTHERN BANCORP INC. | GSBC | STEINERT EARL A JR Director | 1,500 | $63.49 | $95,240 | 982,096 (Direct) | View |
| 2026-02-03 Sale | 2026-02-04 5:04 pm | GREAT SOUTHERN BANCORP INC. | GSBC | CARLSON THOMAS J Director | 680 | $63.17 | $42,956 | 107,306 (Indirect Direct) | View |
| 2026-01-28 Sale | 2026-01-29 4:35 pm | GREAT SOUTHERN BANCORP INC. | GSBC | CARLSON THOMAS J Director | 2,000 | $59.89 | $119,780 | 108,108 (Indirect Direct) | View |
| 2026-01-28 Sale | 2026-01-29 4:30 pm | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER WILLIAM V Director | 6,000 | $59.7 | $358,187 | 528,759 (Indirect Direct) | View |
| 2026-01-26 Sale | 2026-01-27 4:30 pm | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 6,000 | $60.74 | $364,427 | 860,079 (Indirect Direct) | View |
| 2025-11-25 Sale | 2025-12-01 10:59 am | GREAT SOUTHERN BANCORP INC. | GSBC | Maples Mark A Vice President of Subsidiary | 1,450 | $59.93 | $86,899 | 51,470 (Direct) | View |
| 2025-11-10 Sale | 2025-11-12 09:41 am | GREAT SOUTHERN BANCORP INC. | GSBC | Bugh John M Vice President of Subsidiary | 1,750 | $57.72 | $101,009 | 164,290 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-04-14 Other | 2026-05-20 4:30 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Hart Debra Mallonee Director | 13 | $67.28 | 142,026 (Direct) | View |
| 2026-05-18 Exercise | 2026-05-19 4:15 pm | N/A 2027-11-15 | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER WILLIAM V Director | 6,000 | $52.2 | 522,842 (Direct) | View |
| 2026-04-14 Other | 2026-05-14 6:12 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | CARLSON THOMAS J Director | 109 | $67.57 | 107,524 (Indirect) | View |
| 2026-04-14 Other | 2026-05-14 6:02 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Edwards Steven D Director | 26 | $67.97 | 24,134 (Direct) | View |
| 2026-04-14 Other | 2026-05-14 5:56 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Pitt Douglas M Director | 54 | $67.28 | 101,647 (Direct) | View |
| 2026-04-14 Other | 2026-05-14 5:49 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | BROWN JULIE A Director | 50 | $67.56 | 491,544 (Indirect) | View |
| 2026-05-06 Exercise | 2026-05-06 5:01 pm | N/A 2027-11-15 | GREAT SOUTHERN BANCORP INC. | GSBC | Baker Kevin L Vice President of Subsidiary | 2,800 | $52.2 | 163,132 (Direct) | View |
| 2026-05-01 Exercise | 2026-05-04 4:35 pm | N/A 2032-11-16 | GREAT SOUTHERN BANCORP INC. | GSBC | Maples Mark A Vice President of Subsidiary | 1,200 | $61.55 | 40,735 (Direct) | View |
| 2026-05-01 Exercise | 2026-05-04 4:35 pm | N/A 2031-11-17 | GREAT SOUTHERN BANCORP INC. | GSBC | Maples Mark A Vice President of Subsidiary | 1,187 | $57.98 | 40,735 (Direct) | View |
| 2026-04-30 Exercise | 2026-05-01 4:40 pm | N/A 2027-11-15 | GREAT SOUTHERN BANCORP INC. | GSBC | COPELAND REX A Treasurer | 4,200 | $52.2 | 94,599 (Direct) | View |
| 2026-04-14 Other | 2026-05-01 4:35 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 17 | $67.57 | 805,123 (Indirect) | View |
| 2026-04-30 Exercise | 2026-05-01 4:35 pm | N/A 2027-11-15 | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 6,000 | $52.2 | 805,123 (Direct) | View |
| 2026-04-20 Exercise | 2026-04-21 2:53 pm | N/A 2026-10-24 | GREAT SOUTHERN BANCORP INC. | GSBC | Bugh John M Vice President of Subsidiary | 2,500 | $41.3 | 185,146 (Direct) | View |
| 2026-02-23 Gift | 2026-02-24 6:00 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 1,200 | $61.82 | 858,861 (Direct) | View |
| 2026-02-23 Exercise | 2026-02-24 5:43 pm | N/A 2027-03-15 | GREAT SOUTHERN BANCORP INC. | GSBC | Ausburn Kevin R Director | 5,000 | $51.4 | 80,300 (Direct) | View |
| 2026-02-23 Exercise | 2026-02-24 5:43 pm | N/A 2027-11-15 | GREAT SOUTHERN BANCORP INC. | GSBC | Ausburn Kevin R Director | 2,000 | $52.2 | 80,300 (Direct) | View |
| 2026-01-13 Other | 2026-02-17 5:52 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | BROWN JULIE A Director | 53 | $62.37 | 491,497 (Indirect) | View |
| 2026-01-13 Other | 2026-02-17 5:36 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Edwards Steven D Director | 28 | $62.78 | 24,110 (Direct) | View |
| 2026-01-13 Other | 2026-02-17 5:28 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Pitt Douglas M Director | 58 | $62.29 | 101,597 (Direct) | View |
| 2026-01-13 Other | 2026-02-17 4:40 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Hart Debra Mallonee Director | 13 | $62.29 | 142,013 (Direct) | View |
| 2026-02-06 Exercise | 2026-02-06 4:54 pm | N/A 2026-10-24 | GREAT SOUTHERN BANCORP INC. | GSBC | COPELAND REX A Treasurer | 1,797 | $41.3 | 115,471 (Direct) | View |
| 2026-02-04 Exercise | 2026-02-04 5:33 pm | N/A 2033-11-15 | GREAT SOUTHERN BANCORP INC. | GSBC | STEINERT EARL A JR Director | 500 | $53.22 | 982,096 (Direct) | View |
| 2026-02-04 Exercise | 2026-02-04 5:33 pm | N/A 2030-10-26 | GREAT SOUTHERN BANCORP INC. | GSBC | STEINERT EARL A JR Director | 1,000 | $41.74 | 982,096 (Direct) | View |
| 2026-01-28 Exercise | 2026-01-29 4:35 pm | N/A 2026-10-24 | GREAT SOUTHERN BANCORP INC. | GSBC | CARLSON THOMAS J Director | 2,000 | $41.3 | 108,108 (Direct) | View |
| 2026-01-13 Other | 2026-01-29 4:35 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | CARLSON THOMAS J Director | 122 | $62.58 | 108,108 (Indirect) | View |
| 2026-01-28 Exercise | 2026-01-29 4:30 pm | N/A 2026-10-24 | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER WILLIAM V Director | 6,000 | $41.3 | 528,759 (Direct) | View |
| 2026-01-26 Exercise | 2026-01-27 4:30 pm | N/A 2026-10-24 | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 6,000 | $41.3 | 860,079 (Direct) | View |
| 2026-01-13 Other | 2026-01-27 4:30 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 18 | $62.78 | 860,079 (Indirect) | View |
| 2025-11-25 Exercise | 2025-12-01 10:59 am | N/A 2033-11-15 | GREAT SOUTHERN BANCORP INC. | GSBC | Maples Mark A Vice President of Subsidiary | 1,200 | $53.22 | 51,470 (Direct) | View |
| 2025-11-25 Exercise | 2025-12-01 10:59 am | N/A 2030-10-26 | GREAT SOUTHERN BANCORP INC. | GSBC | Maples Mark A Vice President of Subsidiary | 250 | $41.74 | 51,470 (Direct) | View |
| 2025-10-14 Other | 2025-11-20 5:00 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 19 | $60.3 | 937,189 (Indirect) | View |
| 2025-11-19 Option Award | 2025-11-20 5:00 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER JOSEPH W President/CEO 10% Owner | 7,800 | $57.29 | 937,189 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:55 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | BROWN JULIE A Director | 2,000 | $57.29 | 495,947 (Direct) | View |
| 2025-10-14 Other | 2025-11-20 4:55 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | BROWN JULIE A Director | 56 | $60.12 | 495,947 (Indirect) | View |
| 2025-11-19 Option Award | 2025-11-20 4:50 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | Hart Debra Mallonee Director | 2,000 | $57.29 | 142,002 (Direct) | View |
| 2025-10-14 Other | 2025-11-20 4:50 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Hart Debra Mallonee Director | 15 | $59.99 | 142,002 (Direct) | View |
| 2025-10-14 Other | 2025-11-20 4:45 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Edwards Steven D Director | 28 | $60.3 | 27,082 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:45 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | Edwards Steven D Director | 2,000 | $57.29 | 27,082 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:40 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | Pitt Douglas M Director | 2,000 | $57.29 | 104,540 (Direct) | View |
| 2025-10-14 Other | 2025-11-20 4:40 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Pitt Douglas M Director | 59 | $59.99 | 104,540 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:35 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | CARLSON THOMAS J Director | 2,000 | $57.29 | 130,988 (Direct) | View |
| 2025-10-14 Other | 2025-11-20 4:35 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | CARLSON THOMAS J Director | 124 | $61.07 | 130,988 (Indirect) | View |
| 2025-11-19 Option Award | 2025-11-20 4:30 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | Maples Mark A Vice President of Subsidiary | 4,800 | $57.29 | 71,946 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:25 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | Bugh John M Vice President of Subsidiary | 4,800 | $57.29 | 219,490 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:20 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | Baker Kevin L Vice President of Subsidiary | 4,800 | $57.29 | 199,974 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:15 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | TURNER WILLIAM V Director | 7,800 | $57.29 | 605,902 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:10 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | Counts Amelia A Director | 2,000 | $57.29 | 9,010 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:05 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | STEINERT EARL A JR Director | 2,000 | $57.29 | 993,596 (Direct) | View |
| 2025-11-19 Option Award | 2025-11-20 4:00 pm | 2027-11-19 2035-11-19 | GREAT SOUTHERN BANCORP INC. | GSBC | Ausburn Kevin R Director | 2,000 | $57.29 | 141,300 (Direct) | View |
| 2025-11-10 Exercise | 2025-11-12 09:41 am | N/A 2025-11-18 | GREAT SOUTHERN BANCORP INC. | GSBC | Bugh John M Vice President of Subsidiary | 1,750 | $50.71 | 164,290 (Direct) | View |
| 2025-07-15 Other | 2025-08-15 2:53 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | BROWN JULIE A Director | 49 | $61.42 | 474,884 (Indirect) | View |
| 2025-07-15 Other | 2025-08-13 5:20 pm | N/A N/A | GREAT SOUTHERN BANCORP INC. | GSBC | Hart Debra Mallonee Director | 13 | $60.66 | 118,985 (Direct) | View |