JOHNSON DENNIS W is a corporate insider with SEC Form 4 filings on record. No transactions have been reported in the past 12 months. Historical filings, if any, are searchable below.

JOHNSON DENNIS W

Director

Latest Insider Transactions

1 transactions (past 365 days)

MDU
Director
Award
$0
7,779 shares @ $0.00
Filed 2025-11-14Trade 2025-11-13
Mdu Resources Group Inc