MDU RES GROUP INC

Ticker: MDU CUSIP: 552690109 Class: COM

Pertento Partners LLP's Holding History (CIK: 0001894571)

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

Q2 2025

Shares 3,155,743 Value ($000) $52,606 Avg Close $16.45 Range $14.69 - $17.49

Q1 2025

Shares 3,155,743 Value ($000) $53,364 Avg Close $16.76 Range $15.90 - $18.33

Q4 2024

Shares 2,990,144 Value ($000) $53,882 Avg Close $16.91 Range $14.27 - $19.63

Q3 2024

Shares 1,571,026 Value ($000) $43,062 Avg Close $13.65 Range $12.67 - $14.89

Q2 2024

Shares 1,049,105 Value ($000) $26,333 Avg Close $13.17 Range $12.37 - $13.72

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	3,155,743	$52,606	$16.45	$14.69 - $17.49
Q1 2025	3,155,743	$53,364	$16.76	$15.90 - $18.33
Q4 2024	2,990,144	$53,882	$16.91	$14.27 - $19.63
Q3 2024	1,571,026	$43,062	$13.65	$12.67 - $14.89
Q2 2024	1,049,105	$26,333	$13.17	$12.37 - $13.72