MDU RES GROUP INC

Ticker: MDU CUSIP: 552690109 Class: COM

CIBC WORLD MARKET INC.'s Holding History (CIK: 0001421224)

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

Q1 2021

Shares 142,209 Value ($000) $4,495 Avg Close $9.46 Range $8.38 - $10.66

Q1 2018

Shares 126,135 Value ($000) $3,552 Avg Close $8.03 Range $7.29 - $8.53

Q2 2014

Shares 26,055 Value ($000) $915 Avg Close $9.15 Range $8.68 - $9.59

Q1 2014

Shares 25,769 Value ($000) $884 Avg Close $8.65 Range $7.84 - $9.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	142,209	$4,495	$9.46	$8.38 - $10.66
Q1 2018	126,135	$3,552	$8.03	$7.29 - $8.53
Q2 2014	26,055	$915	$9.15	$8.68 - $9.59
Q1 2014	25,769	$884	$8.65	$7.84 - $9.29