MDU RES GROUP INC

Ticker: MDU CUSIP: 552690109 Class: COM

Grey Fox Wealth Advisors, LLC's Holding History (CIK: 0001965362)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 694 Value ($000) $12 Avg Close $16.46 Range $15.63 - $17.87

Q1 2023

Shares 648 Value ($000) $20 Avg Close $10.70 Range $9.98 - $11.37

Q4 2022

Shares 648 Value ($000) $20 Avg Close $10.27 Range $9.29 - $11.06

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	694	$12	$16.46	$15.63 - $17.87
Q1 2023	648	$20	$10.70	$9.98 - $11.37
Q4 2022	648	$20	$10.27	$9.29 - $11.06