| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
CFO | VP &CFO | VP, CFO &Treasurer +1 more
1 company
Vollmer Jason L is a CFO at MDU RESOURCES GROUP INC. Recent SEC Form 4 filings include 7 buys and 0 sells.
Estimated insider holdings value: $7.3M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 8, 2025 | MDU Mdu Resources Group Inc | CFO | Buy | 5,000 | $16.08 | $80,375.00 | +1.5% | +20.2% | - | |
| Aug 19, 2025 | MDU Mdu Resources Group Inc | CFO | Buy | 5,000 | $16.28 | $81,375.00 | +1.5% | +24.6% | - | |
| Nov 11, 2020 | MDU Mdu Resources Group Inc | VP, CFO &Treasurer | Buy | 1,000 | $24.93 | $24,925.40 | +4.9% | - | - | |
| May 13, 2020 | MDU Mdu Resources Group Inc | VP, CFO &Treasurer | Buy | 1,000 | $19.62 | $19,615.00 | +11.4% | - | - | |
| Mar 9, 2020 | MDU Mdu Resources Group Inc | VP, CFO &Treasurer | Buy | 1,200 | $27.31 | $32,773.00 | +7.5% | - | - |