AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC's Holding History (CIK: 0001446179)

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

Q3 2025

Shares 12,568 Value ($000) $335 Avg Close $25.82 Range $20.39 - $31.26

Q2 2025

Shares 101,553 Value ($000) $2,332 Avg Close $24.82 Range $22.64 - $29.27

Q1 2025

Shares 115,086 Value ($000) $3,336 Avg Close $31.94 Range $25.89 - $39.01

Q3 2020

Shares 36,400 Value ($000) $683 Avg Close $20.14 Range $17.83 - $22.69

Q2 2020

Shares 38,600 Value ($000) $867 Avg Close $18.31 Range $14.00 - $22.50

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	12,568	$335	$25.82	$20.39 - $31.26
Q2 2025	101,553	$2,332	$24.82	$22.64 - $29.27
Q1 2025	115,086	$3,336	$31.94	$25.89 - $39.01
Q3 2020	36,400	$683	$20.14	$17.83 - $22.69
Q2 2020	38,600	$867	$18.31	$14.00 - $22.50