AMPHASTAR PHARMACEUTICALS IN

Ticker: AMPH CUSIP: 03209R103 Class: Common Stock

C M BIDWELL & ASSOCIATES LTD's Holding History (CIK: 0001091860)

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

Q2 2022

Shares 65 Value ($000) $2 Avg Close $35.69 Range $28.64 - $44.46

Q4 2016

Shares 9,735 Value ($000) $179 Avg Close $19.45 Range $16.87 - $21.75

Q3 2016

Shares 12,695 Value ($000) $241 Avg Close $18.15 Range $15.62 - $21.53

Q2 2016

Shares 12,820 Value ($000) $207 Avg Close $14.11 Range $11.41 - $16.78

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	65	$2	$35.69	$28.64 - $44.46
Q4 2016	9,735	$179	$19.45	$16.87 - $21.75
Q3 2016	12,695	$241	$18.15	$15.62 - $21.53
Q2 2016	12,820	$207	$14.11	$11.41 - $16.78