MONTANA-DAKOTA UTILITIES CO.
MDU US5526901096
MDU Resources Group Inc operates in five business segments, which includes: Electric segment, which generates, transmits, and distributes electricity in Montana, North Dakota, South Dakota, and Wyoming; The natural gas distribution segment distributes natural gas in those states, as well as in Idaho, Minnesota, Oregon and Washington; The pipeline segment provides natural gas transportation and underground storage services through a regulated pipeline system in the Rocky Mountain and northern Great Plains regions of the United States; The construction services segment provides a full spectrum of construction services through its electrical and mechanical and transmission and distribution specialty contracting services.
Annual Insiders Turnover, USD 2
1 annual and historical performance metrics are recalculated on a daily basis;
2 represents the total value of insider transactions (both buying and selling);
Insider Activity
| Person | Price | Shares | Total | Published | Completed |
|---|---|---|---|---|---|
| Vollmer Jason L CFO |
16.08 USD |
5,000 Bought |
80,375 USD |
08/09/2025 | 08/09/2025 |
| Vollmer Jason L CFO |
16.28 USD |
5,000 Bought |
81,375 USD |
19/08/2025 | 19/08/2025 |
| Johnson Dennis W |
16.64 USD |
30,000 Bought |
499,200 USD |
10/02/2025 | 10/02/2025 |
| Johnson Rob L. PR |
25.46 USD |
36,291 Bought |
923,970 USD |
07/05/2024 | 07/05/2024 |
| Rosenthal Dale |
22.55 USD |
375 Bought |
8,456 USD |
12/03/2024 | 12/03/2024 |