Insider trades
Durkin Marian M
Durkin Marian M made 0 buys and 0 sales on the open market in the last 12 months at Mdu Resources Group, Inc. Each trade with the role, price and filing.
Insider trades
Durkin Marian M made 0 buys and 0 sales on the open market in the last 12 months at Mdu Resources Group, Inc. Each trade with the role, price and filing.