SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0001104659-13-037017
Form type: SC 13G
Filer: AMGEN INC
CIK: CIK 318154
Filed: May 03, 2013
Reporting period: Apr 30, 2013
Description: Passive 5%+ stake

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0001104659-13-037017-index.htm

Complete submission

0001104659-13-037017.txt

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