AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

CAPSTONE INVESTMENT ADVISORS, LLC's Holding History (CIK: 0001426196)

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

Q2 2024

Shares 7,944 Value ($000) $318 Avg Close $41.44 Range $38.43 - $46.62

Q3 2016

Shares 14,200 Value ($000) $269 Avg Close $18.15 Range $15.62 - $21.53

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	7,944	$318	$41.44	$38.43 - $46.62
Q3 2016	14,200	$269	$18.15	$15.62 - $21.53