Miller Tammy J - Insider Non-Derivative Transactions at MDU RESOURCES GROUP INC (MDU) - (SEC)

Updated on March 12, 2026.

According to recent SEC insider information filed on Nov 13, 2025, Miller Tammy J's relationship to MDU RESOURCES GROUP INC (MDU) is Director, and currently has 6,031 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other MDU insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Miller Tammy J - Insider Non-Derivative Transactions of MDU Common Stock

Miller Tammy J - Insider Non-Derivative Transactions at MDU

Items per page:

0 of 0

Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 14, 2025	Acquisition -- (Common Stock)	3031	0	6031