Filing

SC 13D

SC 13D

0001132413-07-000099·ALEXION PHARMACEUTICALS INC

Filing metadata

Accession number: 0001132413-07-000099
Form type: SC 13D
Filer: ALEXION PHARMACEUTICALS INC
CIK: CIK 899866
Filed: Apr 09, 2007
Reporting period: Mar 28, 2007
Description: Activist stake

Documents

0001132413-07-000099-index.htm

Complete submission

0001132413-07-000099.txt

directory listing

Filed by

ALEXION PHARMACEUTICALS INC