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Filing metadata

Accession number: 0001231977-04-000046
Form type: Form 4
Filer: ALEXION PHARMACEUTICALS INC
CIK: CIK 899866
Filed: Dec 20, 2004
Reporting period: Dec 17, 2004
Description: Insider transaction

Documents

0001231977-04-000046-index.htm

Complete submission

0001231977-04-000046.txt

directory listing

Filed by

ALEXION PHARMACEUTICALS INC