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Filing metadata

Accession number: 0001104659-17-070338
Form type: Form 4
Filer: Amphastar Pharmaceuticals, Inc.
CIK: CIK 1297184
Filed: Nov 24, 2017
Reporting period: Nov 22, 2017
Description: Insider transaction

Documents

0001104659-17-070338-index.htm

Complete submission

0001104659-17-070338.txt

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Filed by

Amphastar Pharmaceuticals, Inc.