MDU RESOURCES GROUP INC（MDU）内部人交易：高管与董事近期交易
过去 18 个月，共有 16 位内部人为 MDU RESOURCES GROUP INC（MDU）报告了 38 笔 Form 4 交易（最近一笔 2026-10-01）。
| 日期 | 内部人 | 职务 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-10-01 | DURKIN MARIAN M | 董事 | 买入 | 172 | $0 |
| 2026-10-01 | Dosch Vernon A. | 董事 | 买入 | 1,462 | $0 |
| 2026-07-01 | DURKIN MARIAN M | 董事 | 买入 | 152 | $0 |
| 2026-07-01 | Dosch Vernon A. | 董事 | 买入 | 1,293 | $0 |
| 2026-04-01 | DURKIN MARIAN M | 董事 | 买入 | 157 | $0 |
| 2026-04-01 | Dosch Vernon A. | 董事 | 买入 | 1,334 | $0 |
| 2026-02-19 | Johnson Rob L. | President-WBI | 卖出 | 10,630 | $216,427 |
| 2026-02-19 | Kivisto Nicole A | President & CEO | 卖出 | 35,668 | $726,200 |
| 2026-02-19 | Jones Anne M | ChiefHRSafety&AdminOfficer | 买入 | 5,523 | $0 |
| 2026-02-19 | Jones Anne M | ChiefHRSafety&AdminOfficer | 卖出 | 12,010 | $244,524 |
| 2026-02-19 | Boese Dyke A. | CIO | 买入 | 3,702 | $0 |
| 2026-02-19 | Johnson Rob L. | President-WBI | 买入 | 5,830 | $0 |
| 2026-02-19 | Kivisto Nicole A | President & CEO | 买入 | 45,037 | $0 |
| 2026-02-19 | Foti Anthony Donald | CLO & Corporate Secretary | 买入 | 8,161 | $0 |
| 2026-02-19 | Sievert Stephanie A | ChiefAccntg&RegAffairsOfficer | 买入 | 4,544 | $0 |
| 2026-02-19 | Sievert Stephanie A | ChiefAccntg&RegAffairsOfficer | 卖出 | 10,438 | $212,518 |
| 2026-02-19 | Vollmer Jason L | CFO | 买入 | 15,229 | $0 |
| 2026-02-19 | Vollmer Jason L | CFO | 卖出 | 36,766 | $748,556 |
| 2026-02-19 | Senger Garret | Chief Utilities Officer | 买入 | 6,920 | $0 |
| 2026-02-19 | Senger Garret | Chief Utilities Officer | 卖出 | 8,167 | $166,280 |
| 2026-02-17 | KELLEY CHARLES M | 董事 | 买入 | 5,000 | $104,250 |
| 2026-01-02 | Dosch Vernon A. | 董事 | 买入 | 1,394 | $0 |
| 2026-01-02 | DURKIN MARIAN M | 董事 | 买入 | 164 | $0 |
| 2025-11-14 | ANDERSON DARREL T | 董事 | 买入 | 8,082 | $0 |
| 2025-11-14 | Dosch Vernon A. | 董事 | 买入 | 7,274 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-10-01