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Filing metadata

Accession number: 0001231977-13-000003
Form type: Form 4
Filer: ALEXION PHARMACEUTICALS INC
CIK: CIK 899866
Filed: Jan 17, 2013
Reporting period: Jan 15, 2013
Description: Insider transaction

Documents

0001231977-13-000003-index.htm

Complete submission

0001231977-13-000003.txt

directory listing

Filed by

ALEXION PHARMACEUTICALS INC