-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, ItnonsyyXj6F9ExW34cbRldustMwa9cyPSLX1hH0+OqbHzEoTh58zYYqsGHqSnVR beSRtc+EBsnp9ULdzzYIVw== 0001231977-09-000057.txt : 20090612 0001231977-09-000057.hdr.sgml : 20090612 20090612162351 ACCESSION NUMBER: 0001231977-09-000057 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20090611 FILED AS OF DATE: 20090612 DATE AS OF CHANGE: 20090612 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hallal David CENTRAL INDEX KEY: 0001457477 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-27756 FILM NUMBER: 09890088 MAIL ADDRESS: STREET 1: C/O ALEXION PHARMACEUTICALS, INC STREET 2: 352 KNOTTER DRIVE CITY: CHESHIRE STATE: CT ZIP: 06410 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ALEXION PHARMACEUTICALS INC CENTRAL INDEX KEY: 0000899866 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 133648318 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 352 KNOTTER DRIVE CITY: CHESHIRE STATE: CT ZIP: 06511 BUSINESS PHONE: 2037761790 MAIL ADDRESS: STREET 1: 352 KNOTTER DRIVE CITY: CHESHIRE STATE: CT ZIP: 06511 4 1 primary_doc.xml PRIMARY DOCUMENT X0303 4 2009-06-11 0 0000899866 ALEXION PHARMACEUTICALS INC ALXN 0001457477 Hallal David C/O ALEXION PHARMACEUTICALS, INC 352 KNOTTER DRIVE CHESHIRE CT 06410 0 1 0 0 Sr. VP Comm. Ops, Americas Common Stock, par value $.0001 per share 2009-06-11 4 S 0 3590 38 D 19910 D This transaction was executed in multiple trades through a broker-dealer at prices ranging from $37.99 - $38.04. The price reported in this column reflects the weighted average sales price. Upon request, the reporting person will provide to the SEC staff full information regarding the number of shares sold at each price. /s/ David Hallal 2009-06-12 -----END PRIVACY-ENHANCED MESSAGE-----