KNIFE RIVER CORP

Ticker: KNF CUSIP: 498894104 Class: COMMON STOCK

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

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

Q4 2025

Shares 10,300 Value ($000) $725 Avg Close $70.23 Range $58.72 - $79.11

Q3 2025

Shares 34,348 Value ($000) $2,640 Avg Close $81.68 Range $70.80 - $94.73

Q2 2025

Shares 108,529 Value ($000) $8,860 Avg Close $91.06 Range $76.92 - $103.17

Q2 2024

Shares 6,201 Value ($000) $435 Avg Close $74.70 Range $66.13 - $83.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,300	$725	$70.23	$58.72 - $79.11
Q3 2025	34,348	$2,640	$81.68	$70.80 - $94.73
Q2 2025	108,529	$8,860	$91.06	$76.92 - $103.17
Q2 2024	6,201	$435	$74.70	$66.13 - $83.78