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Filing metadata

Accession number: 0000899243-16-020485
Form type: Form 4
Filer: Amphastar Pharmaceuticals, Inc.
CIK: CIK 1297184
Filed: May 19, 2016
Reporting period: May 17, 2016
Description: Insider transaction

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0000899243-16-020485-index.htm

Complete submission

0000899243-16-020485.txt

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Amphastar Pharmaceuticals, Inc.