SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001056288-05-000106
Filing Date
2005-02-14
Accepted
2005-02-14 10:10:20
Documents
1

Document Format Files

Seq Description Document Type Size
1 alexion.txt SC 13G 29850
  Complete submission text file 0001056288-05-000106.txt   31878
Mailing Address 352 KNOTTER DRIVE CHESHIRE CT 06511
Business Address 352 KNOTTER DRIVE CHESHIRE CT 06511 2037761790
ALEXION PHARMACEUTICALS INC (Subject) CIK: 0000899866 (see all company filings)

IRS No.: 133648318 | State of Incorp.: DE | Fiscal Year End: 0731
Type: SC 13G | Act: 34 | File No.: 005-47771 | Film No.: 05603480
SIC: 2834 Pharmaceutical Preparations

Mailing Address FEDERATED INVESTORS TOWER PITTSBURGH PA 15222
Business Address FEDERATED INVESTORS TOWER 5800 CORPORATE DR PITTSBURGH PA 15222 4122888141
FEDERATED INVESTORS INC /PA/ (Filed by) CIK: 0001056288 (see all company filings)

IRS No.: 251111467 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G
SIC: 6282 Investment Advice