AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

SIGNET FINANCIAL MANAGEMENT, LLC's Holding History (CIK: 0001600307)

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

Q4 2021

Shares 1,926 Value ($000) $45 Avg Close $20.45 Range $18.12 - $23.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	1,926	$45	$20.45	$18.12 - $23.85