KNIFE RIVER CORP

Ticker: KNF CUSIP: 498894104 Class: COMMON STOCK

Unified Investment Management's Holding History (CIK: 0002054855)

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

Q4 2025

Shares 2,902 Value ($000) $204 Avg Close $70.23 Range $58.72 - $79.11

Q3 2025

Shares 3,055 Value ($000) $235 Avg Close $81.68 Range $70.80 - $94.73

Q2 2025

Shares 5,968 Value ($000) $487 Avg Close $91.06 Range $76.92 - $103.17

Q1 2025

Shares 5,815 Value ($000) $525 Avg Close $97.42 Range $84.15 - $108.83

Q4 2024

Shares 6,347 Value ($000) $645 Avg Close $97.72 Range $84.70 - $108.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,902	$204	$70.23	$58.72 - $79.11
Q3 2025	3,055	$235	$81.68	$70.80 - $94.73
Q2 2025	5,968	$487	$91.06	$76.92 - $103.17
Q1 2025	5,815	$525	$97.42	$84.15 - $108.83
Q4 2024	6,347	$645	$97.72	$84.70 - $108.39