AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

FLAGSHIP HARBOR ADVISORS, LLC's Holding History (CIK: 0001691766)

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

Q4 2025

Shares 25 Value ($000) $1 Avg Close $25.76 Range $22.94 - $29.00

Q2 2018

Shares 750 Value ($000) $11 Avg Close $17.48 Range $14.40 - $19.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25	$1	$25.76	$22.94 - $29.00
Q2 2018	750	$11	$17.48	$14.40 - $19.94