KNIFE RIVER CORP

Ticker: KNF CUSIP: 498894104 Class: COMMON STOCK

GHP Investment Advisors, Inc.'s Holding History (CIK: 0001401561)

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

Q4 2025

Shares 355 Value ($000) $25 Avg Close $70.23 Range $58.72 - $79.11

Q3 2025

Shares 584 Value ($000) $45 Avg Close $81.68 Range $70.80 - $94.73

Q2 2025

Shares 584 Value ($000) $48 Avg Close $91.06 Range $76.92 - $103.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	355	$25	$70.23	$58.72 - $79.11
Q3 2025	584	$45	$81.68	$70.80 - $94.73
Q2 2025	584	$48	$91.06	$76.92 - $103.17