GSBC insider transaction filings
GREAT SOUTHERN BANCORP, INC. — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-20. Screen GSBC transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-20 | 4 | BROWN JULIE A — Director | Sale (S): 851 @ $81 | EDGAR |
| 2026-08-18 | 4 | Pitt Douglas M — Director | Other (J): 46 @ $78.01 | EDGAR |
| 2026-08-18 | 4 | CARLSON THOMAS J — Director | Other (J): 96 @ $77.84 | EDGAR |
| 2026-08-18 | 4 | Hart Debra Mallonee — Director | Other (J): 11 @ $78.01 | EDGAR |
| 2026-08-11 | 4 | Edwards Steven D — Director | Other (J): 23 @ $77.71 | EDGAR |
| 2026-08-11 | 4 | BROWN JULIE A — Director | Other (J): 43 @ $77.55 | EDGAR |
| 2026-08-11 | 4 | TURNER JOSEPH W — President/CEO, Director, 10% owner | Other (J): 15 @ $77.71 | EDGAR |
| 2026-07-27 | 4 | TURNER WILLIAM V — Director | Gift (G): 6,400 @ $78.71 | EDGAR |
| 2026-05-26 | 4 | STEINERT EARL A JR — Director | Option exercise (M): 2,000 @ $60.15 · Option exercise (M): 1,500 @ $57.98 · Option exercise (M): 1,000 @ $61.55 · Sale (S): 4,500 @ $71.62 · Option exercise (M): 2,000 (derivative) @ $60.15 · Option exercise (M): 1,500 (derivative) @ $57.98 · +1 more | EDGAR |
| 2026-05-20 | 4 | Hart Debra Mallonee — Director | Other (J): 13 @ $67.28 | EDGAR |
| 2026-05-19 | 4 | TURNER WILLIAM V — Director | Option exercise (M): 6,000 @ $52.20 · Sale (S): 6,000 @ $68.35 · Option exercise (M): 6,000 (derivative) @ $52.20 | EDGAR |
| 2026-05-14 | 4 | Edwards Steven D — Director | Other (J): 26 @ $67.97 | EDGAR |
| 2026-05-14 | 4 | Pitt Douglas M — Director | Other (J): 54 @ $67.28 | EDGAR |
| 2026-05-14 | 4 | BROWN JULIE A — Director | Other (J): 50 @ $67.56 | EDGAR |
| 2026-05-14 | 4 | CARLSON THOMAS J — Director | Other (J): 109 @ $67.57 | EDGAR |
| 2026-05-06 | 4 | Baker Kevin L | Option exercise (M): 2,800 @ $52.20 · Sale (S): 2,800 @ $69.96 · Option exercise (M): 2,800 (derivative) @ $52.20 | EDGAR |
| 2026-05-04 | 4 | Maples Mark A | Option exercise (M): 1,187 @ $57.98 · Option exercise (M): 1,200 @ $61.55 · Sale (S): 2,387 @ $68.95 · Option exercise (M): 1,187 (derivative) @ $57.98 · Option exercise (M): 1,200 (derivative) @ $61.55 | EDGAR |
| 2026-05-01 | 4 | COPELAND REX A — Treasurer | Option exercise (M): 2,036 @ $52.20 · Sale (S): 2,036 @ $68.25 · Option exercise (M): 1,250 @ $52.20 · Option exercise (M): 914 @ $52.20 · Sale (S): 914 @ $68.77 · Option exercise (M): 2,036 (derivative) @ $52.20 · +2 more | EDGAR |
| 2026-05-01 | 4 | TURNER JOSEPH W — President/CEO, Director, 10% owner | Option exercise (M): 6,000 @ $52.20 · Sale (S): 6,000 @ $68.16 · Other (J): 17 @ $67.57 · Option exercise (M): 6,000 (derivative) @ $52.20 | EDGAR |
| 2026-04-21 | 4 | Bugh John M | Option exercise (M): 2,500 @ $41.30 · Sale (S): 2,500 @ $67.59 · Option exercise (M): 2,500 (derivative) @ $41.30 | EDGAR |
| 2026-02-24 | 4 | Ausburn Kevin R — Director | Option exercise (M): 5,000 @ $51.40 · Option exercise (M): 2,000 @ $52.20 · Option exercise (M): 5,000 (derivative) @ $51.40 · Option exercise (M): 2,000 (derivative) @ $52.20 | EDGAR |
| 2026-02-24 | 4 | TURNER JOSEPH W — President/CEO, Director, 10% owner | Gift (G): 1,200 @ $61.82 | EDGAR |
| 2026-02-17 | 4 | Edwards Steven D — Director | Other (J): 28 @ $62.78 | EDGAR |
| 2026-02-17 | 4 | Hart Debra Mallonee — Director | Other (J): 13 @ $62.29 | EDGAR |
| 2026-02-17 | 4 | Pitt Douglas M — Director | Other (J): 58 @ $62.29 | EDGAR |
| 2026-02-17 | 4 | BROWN JULIE A — Director | Other (J): 53 @ $62.37 | EDGAR |
| 2026-02-06 | 4 | COPELAND REX A — Treasurer | Option exercise (M): 1,797 @ $41.30 · Sale (S): 1,797 @ $63.67 · Option exercise (M): 1,797 (derivative) @ $41.30 | EDGAR |
| 2026-02-04 | 4 | STEINERT EARL A JR — Director | Option exercise (M): 1,000 @ $41.74 · Option exercise (M): 500 @ $53.22 · Sale (S): 1,500 @ $63.49 · Option exercise (M): 1,000 (derivative) @ $41.74 · Option exercise (M): 500 (derivative) @ $53.22 | EDGAR |
| 2026-02-04 | 4 | CARLSON THOMAS J — Director | Sale (S): 680 @ $63.17 | EDGAR |
| 2026-01-29 | 4 | CARLSON THOMAS J — Director | Option exercise (M): 2,000 @ $41.30 · Sale (S): 2,000 @ $59.89 · Other (J): 122 @ $62.58 · Option exercise (M): 2,000 (derivative) @ $41.30 | EDGAR |
| 2026-01-29 | 4 | TURNER WILLIAM V — Director | Option exercise (M): 6,000 @ $41.30 · Sale (S): 6,000 @ $59.70 · Option exercise (M): 6,000 (derivative) @ $41.30 | EDGAR |
| 2026-01-27 | 4 | TURNER JOSEPH W — President/CEO, Director, 10% owner | Option exercise (M): 6,000 @ $41.30 · Sale (S): 6,000 @ $60.74 · Other (J): 18 @ $62.78 · Option exercise (M): 6,000 (derivative) @ $41.30 | EDGAR |
| 2025-12-01 | 4 | Maples Mark A | Option exercise (M): 250 @ $41.74 · Option exercise (M): 1,200 @ $53.22 · Sale (S): 1,450 @ $59.93 · Option exercise (M): 250 (derivative) @ $41.74 · Option exercise (M): 1,200 (derivative) @ $53.22 | EDGAR |
| 2025-11-20 | 4 | Counts Amelia A — Director | Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | Edwards Steven D — Director | Other (J): 28 @ $60.30 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | Maples Mark A | Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | Baker Kevin L | Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | Bugh John M | Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 · Grant/award (A): 1,200 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | Ausburn Kevin R — Director | Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | Hart Debra Mallonee — Director | Other (J): 15 @ $59.99 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | Pitt Douglas M — Director | Other (J): 59 @ $59.99 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | STEINERT EARL A JR — Director | Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | BROWN JULIE A — Director | Other (J): 56 @ $60.12 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | CARLSON THOMAS J — Director | Other (J): 124 @ $61.07 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 · Grant/award (A): 500 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | TURNER JOSEPH W — President/CEO, Director, 10% owner | Other (J): 19 @ $60.30 · Grant/award (A): 1,950 (derivative) @ $57.29 · Grant/award (A): 1,950 (derivative) @ $57.29 · Grant/award (A): 1,950 (derivative) @ $57.29 · Grant/award (A): 1,950 (derivative) @ $57.29 | EDGAR |
| 2025-11-20 | 4 | TURNER WILLIAM V — Director | Grant/award (A): 1,950 (derivative) @ $57.29 · Grant/award (A): 1,950 (derivative) @ $57.29 · Grant/award (A): 1,950 (derivative) @ $57.29 · Grant/award (A): 1,950 (derivative) @ $57.29 | EDGAR |
| 2025-11-12 | 4 | Bugh John M | Option exercise (M): 1,750 @ $50.71 · Sale (S): 1,750 @ $57.72 · Option exercise (M): 1,750 (derivative) @ $50.71 | EDGAR |
| 2025-08-15 | 4 | BROWN JULIE A — Director | Other (J): 49 @ $61.42 | EDGAR |
| 2025-08-13 | 4 | Edwards Steven D — Director | Other (J): 26 @ $61.48 | EDGAR |
| 2025-08-13 | 4 | Hart Debra Mallonee — Director | Other (J): 13 @ $60.66 | EDGAR |
Recent 8-K events — GREAT SOUTHERN BANCORP, INC.
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-07-16 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-17 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-15 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-04-16 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-18 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-17 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-01-22 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-17 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-10-16 | 8-K | 2.02 — Results of Operations and Financial Condition 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-09-17 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
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