Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:c41ce919-8be1-ba66-a5fb-aecf669a400c 2026-06-27T10:08:21-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services GSBC: STEINERT EARL A JR (DIR) Exercised 4,500 Options (OE) of GREAT SOUTHERN BANCORP INC for $57.98-$61.55 on 5/26, and Sold Them All urn:uuid:9446178b-2ede-9020-9980-d3d7bbb1288a 2026-05-26T17:09:37-04:00 GSBC: HART DEBRA MALLONEE (DIR) Acquired (JB) 13 Shares of GREAT SOUTHERN BANCORP INC for $67.28 on 4/14 urn:uuid:9fae15b1-878a-1b5c-d94c-3e04fd1e3dc3 2026-05-20T16:30:10-04:00 GSBC: TURNER WILLIAM V (DIR) Exercised 6k Options (OE) of GREAT SOUTHERN BANCORP INC for $52.20 on 5/18, and Sold Them All urn:uuid:c61a1d69-aa61-4ea1-2174-299d7c199c98 2026-05-19T16:15:06-04:00 GSBC: CARLSON THOMAS J (DIR) Acquired (JB) 109 Shares of GREAT SOUTHERN BANCORP INC for $67.57 on 4/14 urn:uuid:d513430c-3fa7-8a88-55d5-c27d2da398e0 2026-05-14T18:12:44-04:00 GSBC: EDWARDS STEVEN D (DIR) Acquired (JB) 26 Shares of GREAT SOUTHERN BANCORP INC for $67.97 on 4/14 urn:uuid:76992a19-674f-85f9-a3d9-a252d01301fd 2026-05-14T18:02:22-04:00 GSBC: PITT DOUGLAS M (DIR) Acquired (JB) 54 Shares of GREAT SOUTHERN BANCORP INC for $67.28 on 4/14 urn:uuid:8e23fe4c-a0d6-0684-5325-2301cdeac6f9 2026-05-14T17:56:49-04:00 GSBC: BROWN JULIE A (DIR) Acquired (JB) 50 Shares of GREAT SOUTHERN BANCORP INC for $67.56 on 4/14 urn:uuid:80cb85f5-6b32-2581-abdb-1ef0be9adf9b 2026-05-14T17:49:14-04:00