0001246360-17-001213.txt : 20170306 0001246360-17-001213.hdr.sgml : 20170306 20170306184923 ACCESSION NUMBER: 0001246360-17-001213 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170303 FILED AS OF DATE: 20170306 DATE AS OF CHANGE: 20170306 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NxStage Medical, Inc. CENTRAL INDEX KEY: 0001333170 STANDARD INDUSTRIAL CLASSIFICATION: ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845] IRS NUMBER: 043454702 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 350 MERRIMACK STREET CITY: LAWRENCE STATE: MA ZIP: 01843 BUSINESS PHONE: 978-687-4700 MAIL ADDRESS: STREET 1: 350 MERRIMACK STREET CITY: LAWRENCE STATE: MA ZIP: 01843 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Swan Winifred L CENTRAL INDEX KEY: 0001341405 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-51567 FILM NUMBER: 17669221 MAIL ADDRESS: STREET 1: NXSTAGE MEDICAL INC STREET 2: 439 SOUTH UNION STREET 5TH FLOOR CITY: LAWRENCE STATE: MA ZIP: 01843 4 1 form.xml PRIMARY DOCUMENT X0306 4 2017-03-03 false 0001333170 NxStage Medical, Inc. NXTM 0001341405 Swan Winifred L 350 MERRIMACK STREET LAWRENCE MA 01843 false true false false SVP and General Counsel Common Stock 2017-03-03 4 M false 7919 0 A 18392 D Common Stock 2017-03-03 4 F false 2622 28.31 D 15770 D Restricted Stock Unit 0 2017-03-03 4 M false 7919 0 D 2015-03-03 2017-03-03 Common Stock 7919 0 D Aras Lapinskas, attorney-in-fact for Winifred Swan 2017-03-06