9999999995-17-001251.txt : 20170512 9999999995-17-001251.hdr.sgml : 20170512 20170512001512 ACCESSION NUMBER: 9999999995-17-001251 CONFORMED SUBMISSION TYPE: EFFECT PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20170511 DATE AS OF CHANGE: 20170512 EFFECTIVENESS DATE: 20170511 FILER: COMPANY DATA: COMPANY CONFORMED NAME: IMMUNOGEN INC CENTRAL INDEX KEY: 0000855654 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 042726691 STATE OF INCORPORATION: MA FISCAL YEAR END: 0630 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-216438 FILM NUMBER: 17836241 BUSINESS ADDRESS: STREET 1: 830 WINTER ST CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: (781)895-0600 MAIL ADDRESS: STREET 1: 830 WINTER ST CITY: WALTHAM STATE: MA ZIP: 02451 EFFECT 1 primary_doc.xml X0101 EFFECT 33 LIVE 2017-05-11 17:00:00

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0000855654 IMMUNOGEN INC 333-216438