Jason L. Vollmer - CFO at Mdu Resources Group Inc

Insider Transactions and Holdings

Entity Type
Individual
Role
Cfo
Stock Symbol
MDU on NYSE
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Jason L. Vollmer - trading volume in the past year for Mdu Resources Group Inc

Holdings reported by Jason L. Vollmer for Mdu Resources Group Inc

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 345K $5.54M $16.08 Sep 8, 2025 Direct
Common Stock - 401(k) 8.39K $137K $16.35 Sep 8, 2025 By Trustee

Transactions reported by Jason L. Vollmer for Mdu Resources Group Inc

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.