Filing

SC 13G

SC 13G

0000902664-09-000868·ALEXION PHARMACEUTICALS INC

Filing metadata

Accession number: 0000902664-09-000868
Form type: SC 13G
Filer: ALEXION PHARMACEUTICALS INC
CIK: CIK 899866
Filed: Feb 17, 2009
Reporting period: Dec 31, 2008
Description: Passive 5%+ stake

Documents

0000902664-09-000868-index.htm

Complete submission

0000902664-09-000868.txt

directory listing

Filed by

ALEXION PHARMACEUTICALS INC