SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000950123-11-066764
Form type: SC 13G
Filer: BB BIOTECH AG
CIK: CIK 924223
Filed: Jul 20, 2011
Reporting period: Jul 14, 2011
Description: Passive 5%+ stake

Documents

0000950123-11-066764-index.htm

Complete submission

0000950123-11-066764.txt

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