<SEC-DOCUMENT>0001104659-22-064834-index.html : 20220525
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<ACCEPTANCE-DATETIME>20220525202104
ACCESSION NUMBER:		0001104659-22-064834
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220523
FILED AS OF DATE:		20220525
DATE AS OF CHANGE:		20220525

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Lee Howard
		CENTRAL INDEX KEY:			0001379941

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36509
		FILM NUMBER:		22964671

	MAIL ADDRESS:	
		STREET 1:		13F-2, NO. 36, LANE 48, SECTION 3
		STREET 2:		NAN-JING EAST ROAD
		CITY:			TAIPEI, TAIWAN
		STATE:			F4
		ZIP:			00000

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Amphastar Pharmaceuticals, Inc.
		CENTRAL INDEX KEY:			0001297184
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				330702205
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		11570 SIXTH STREET
		CITY:			RANCHO CUCAMONGA
		STATE:			CA
		ZIP:			91730
		BUSINESS PHONE:		909-980-9484

	MAIL ADDRESS:	
		STREET 1:		11570 SIXTH STREET
		CITY:			RANCHO CUCAMONGA
		STATE:			CA
		ZIP:			91730
</SEC-HEADER>
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Document 1 - file: tm2215971-6_4seq1.html

Document 1 - RAW XML: tm2215971-6_4seq1.xml

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