AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

CIBC WORLD MARKET INC.'s Holding History (CIK: 0001421224)

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

Q4 2025

Shares 62,192 Value ($000) $1,666 Avg Close $25.76 Range $22.94 - $29.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	62,192	$1,666	$25.76	$22.94 - $29.00