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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899866-18-000014
Filing Date
2018-02-07
Accepted
2018-02-07 18:35:27
Documents
1
Period of Report
2018-02-05

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_151804651266221.html 4  
1 FORM 4 wf-form4_151804651266221.xml 4 3335
  Complete submission text file 0000899866-18-000014.txt   4683
Mailing Address 100 COLLEGE STREET NEW HAVEN CT 06510
Business Address 100 COLLEGE STREET NEW HAVEN CT 06510 2032722596
ALEXION PHARMACEUTICALS INC (Issuer) CIK: 0000899866 (see all company filings)

IRS No.: 133648318 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address C/O ALEXION PHARMACEUTICALS 352 KNOTTER DRIVE CHESHIRE CT 06410
Business Address
O'Neill Julie (Reporting) CIK: 0001630299 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-27756 | Film No.: 18582305