KNIFE RIVER CORP

Ticker: KNF CUSIP: 498894104 Class: COMMON STOCK

FAIRFIELD, BUSH & CO.'s Holding History (CIK: 0001116247)

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

Q4 2023

Shares 759 Value ($000) $50 Avg Close $56.89 Range $46.51 - $67.43

Q2 2023

Shares 1,165 Value ($000) $51 Avg Close $44.43 Range $36.48 - $49.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	759	$50	$56.89	$46.51 - $67.43
Q2 2023	1,165	$51	$44.43	$36.48 - $49.19