MDU RES GROUP INC

Ticker: MDU CUSIP: 552690109 Class: COM

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 296,734 Value ($000) $5,792 Avg Close $19.57 Range $17.31 - $21.34

Q3 2025

Shares 800,239 Value ($000) $14,252 Avg Close $16.46 Range $15.63 - $17.87

Q2 2025

Shares 525,265 Value ($000) $8,756 Avg Close $16.45 Range $14.69 - $17.49

Q1 2025

Shares 640,211 Value ($000) $10,826 Avg Close $16.76 Range $15.90 - $18.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	296,734	$5,792	$19.57	$17.31 - $21.34
Q3 2025	800,239	$14,252	$16.46	$15.63 - $17.87
Q2 2025	525,265	$8,756	$16.45	$14.69 - $17.49
Q1 2025	640,211	$10,826	$16.76	$15.90 - $18.33