MDU RES GROUP INC

Ticker: MDU CUSIP: 552690109 Class: COM

DC Investments Management, LLC's Holding History (CIK: 0001565951)

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

Q2 2025

Shares 75,966 Value ($000) $1,266 Avg Close $16.45 Range $14.69 - $17.49

Q1 2025

Shares 75,966 Value ($000) $1,285 Avg Close $16.76 Range $15.90 - $18.33

Q4 2024

Shares 75,966 Value ($000) $1,369 Avg Close $16.91 Range $14.27 - $19.63

Q3 2024

Shares 75,966 Value ($000) $2,082 Avg Close $13.65 Range $12.67 - $14.89

Q2 2024

Shares 75,966 Value ($000) $1,907 Avg Close $13.17 Range $12.37 - $13.72

Q1 2024

Shares 75,966 Value ($000) $1,914 Avg Close $10.98 Range $9.86 - $13.32

Q4 2023

Shares 75,966 Value ($000) $1,504 Avg Close $9.95 Range $9.41 - $10.65

Q3 2023

Shares 58,435 Value ($000) $1,144 Avg Close $10.78 Range $10.08 - $11.69

Q2 2023

Shares 58,435 Value ($000) $1,224 Avg Close $10.43 Range $9.61 - $10.94

Q1 2023

Shares 58,435 Value ($000) $1,781 Avg Close $10.70 Range $9.98 - $11.37

Q4 2022

Shares 148,123 Value ($000) $4,494 Avg Close $10.27 Range $9.29 - $11.06

Q3 2022

Shares 148,123 Value ($000) $4,051 Avg Close $10.02 Range $8.94 - $11.08

Q2 2022

Shares 148,123 Value ($000) $3,998 Avg Close $9.15 Range $8.51 - $9.69

Q1 2022

Shares 178,343 Value ($000) $4,753 Avg Close $9.45 Range $8.60 - $10.74

Q4 2021

Shares 178,343 Value ($000) $5,500 Avg Close $9.99 Range $9.15 - $10.63

Q3 2021

Shares 178,343 Value ($000) $5,291 Avg Close $10.53 Range $9.83 - $11.13

Q2 2021

Shares 178,343 Value ($000) $5,589 Avg Close $10.95 Range $10.22 - $11.62

Q2 2020

Shares 13,827 Value ($000) $307 Avg Close $7.03 Range $5.94 - $8.01

Q1 2020

Shares 22,343 Value ($000) $480 Avg Close $8.83 Range $4.81 - $10.26

Q4 2019

Shares 20,229 Value ($000) $601 Avg Close $9.10 Range $8.60 - $9.50

Q3 2019

Shares 20,497 Value ($000) $578 Avg Close $8.44 Range $7.93 - $9.12

Q2 2019

Shares 20,720 Value ($000) $535 Avg Close $7.99 Range $7.59 - $8.30

Q1 2019

Shares 21,488 Value ($000) $555 Avg Close $7.90 Range $7.22 - $8.40

Q4 2018

Shares 21,488 Value ($000) $512 Avg Close $7.88 Range $7.03 - $8.27

Q3 2018

Shares 18,530 Value ($000) $476 Avg Close $8.58 Range $7.77 - $9.02

Q2 2018

Shares 18,894 Value ($000) $542 Avg Close $8.49 Range $8.18 - $8.87

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	75,966	$1,266	$16.45	$14.69 - $17.49
Q1 2025	75,966	$1,285	$16.76	$15.90 - $18.33
Q4 2024	75,966	$1,369	$16.91	$14.27 - $19.63
Q3 2024	75,966	$2,082	$13.65	$12.67 - $14.89
Q2 2024	75,966	$1,907	$13.17	$12.37 - $13.72
Q1 2024	75,966	$1,914	$10.98	$9.86 - $13.32
Q4 2023	75,966	$1,504	$9.95	$9.41 - $10.65
Q3 2023	58,435	$1,144	$10.78	$10.08 - $11.69
Q2 2023	58,435	$1,224	$10.43	$9.61 - $10.94
Q1 2023	58,435	$1,781	$10.70	$9.98 - $11.37
Q4 2022	148,123	$4,494	$10.27	$9.29 - $11.06
Q3 2022	148,123	$4,051	$10.02	$8.94 - $11.08
Q2 2022	148,123	$3,998	$9.15	$8.51 - $9.69
Q1 2022	178,343	$4,753	$9.45	$8.60 - $10.74
Q4 2021	178,343	$5,500	$9.99	$9.15 - $10.63
Q3 2021	178,343	$5,291	$10.53	$9.83 - $11.13
Q2 2021	178,343	$5,589	$10.95	$10.22 - $11.62
Q2 2020	13,827	$307	$7.03	$5.94 - $8.01
Q1 2020	22,343	$480	$8.83	$4.81 - $10.26
Q4 2019	20,229	$601	$9.10	$8.60 - $9.50
Q3 2019	20,497	$578	$8.44	$7.93 - $9.12
Q2 2019	20,720	$535	$7.99	$7.59 - $8.30
Q1 2019	21,488	$555	$7.90	$7.22 - $8.40
Q4 2018	21,488	$512	$7.88	$7.03 - $8.27
Q3 2018	18,530	$476	$8.58	$7.77 - $9.02
Q2 2018	18,894	$542	$8.49	$8.18 - $8.87