0000899866-18-000015.txt : 20180207 0000899866-18-000015.hdr.sgml : 20180207 20180207183543 ACCESSION NUMBER: 0000899866-18-000015 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180205 FILED AS OF DATE: 20180207 DATE AS OF CHANGE: 20180207 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Moriarty John B CENTRAL INDEX KEY: 0001564621 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-27756 FILM NUMBER: 18582306 MAIL ADDRESS: STREET 1: ALEXION PHARMACEUTICALS 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: 100 COLLEGE STREET CITY: NEW HAVEN STATE: CT ZIP: 06510 BUSINESS PHONE: 2032722596 MAIL ADDRESS: STREET 1: 100 COLLEGE STREET CITY: NEW HAVEN STATE: CT ZIP: 06510 4 1 wf-form4_151804652977932.xml FORM 4 X0306 4 2018-02-05 0 0000899866 ALEXION PHARMACEUTICALS INC ALXN 0001564621 Moriarty John B C/O ALEXION PHARMACEUTICALS, INC 100 COLLEGE STREET NEW HAVEN CT 06510 0 1 0 0 EVP & General Counsel Common Stock, par value $.0001 per share 2018-02-05 4 S 0 1261 117.26 D 49911 D This sale was made to cover withholding taxes immediately following the vesting of previously granted Restricted Stock Units. /s/ Michael Greco, Attorney-in-Fact for John B. Moriarty 2018-02-07