4 | SEC Filings Hub

Filing metadata

Accession number: 0001231977-10-000046
Form type: Form 4
Filer: ALEXION PHARMACEUTICALS INC
CIK: CIK 899866
Filed: May 25, 2010
Reporting period: May 18, 2010
Description: Insider transaction

Documents

0001231977-10-000046-index.htm

Complete submission

0001231977-10-000046.txt

directory listing

Filed by

ALEXION PHARMACEUTICALS INC

4 | SEC Filings Hub