CLEARWATER PAPER CORP

Ticker: CLW CUSIP: 18538R103 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q3 2025

Shares 2,139 Value ($000) $44 Avg Close $24.16 Range $20.42 - $30.96

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	2,139	$44	$24.16	$20.42 - $30.96