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Mdu Resources Group Inc (MDU): insider buying, hedge funds & Congress trades

Mdu Resources Group Inc (MDU): 4 insider purchases in the last two years.

Insider buying

FiledInsiderSharesPriceValueType
Feb 17, 2026Kelley Charles M
Director
5,000$20.85$104.2Kno history
Sep 9, 2025Vollmer Jason L
Officer
5,000$16.08$80.4Kno history
Aug 19, 2025Vollmer Jason L
Officer
5,000$16.28$81.4Kno history
Feb 10, 2025Johnson Dennis W
Director
30,000$16.64$499.2Kno history

Open-market purchases from SEC Form 4. "Opportunistic" = this insider trades every year but not on a fixed schedule (Cohen, Malloy & Pomorski); "routine" buys carry little information.

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