0001415889-23-013757.txt : 20231002 0001415889-23-013757.hdr.sgml : 20231002 20231002170525 ACCESSION NUMBER: 0001415889-23-013757 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230929 FILED AS OF DATE: 20231002 DATE AS OF CHANGE: 20231002 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Goldberg Mark Alan CENTRAL INDEX KEY: 0001532475 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-17999 FILM NUMBER: 231300549 MAIL ADDRESS: STREET 1: 128 SPRING STREET, SUITE 520 CITY: LEXINGTON STATE: MA ZIP: 02421 ISSUER: 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: 1231 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 FORMER COMPANY: FORMER CONFORMED NAME: IMMUNOGEN INC DATE OF NAME CHANGE: 19920703 4 1 form4-10022023_091013.xml X0508 4 2023-09-29 0000855654 ImmunoGen, Inc. IMGN 0001532475 Goldberg Mark Alan C/O IMMUNOGEN, INC. 830 WINTER STREET WALTHAM MA 02451 true false false false 0 Common Stock 2023-09-29 4 A 0 1063 15.87 A 60151 D Shares of common stock issued pursuant to the Compensation Policy for Non-Employee Directors as amended June 14, 2023 in lieu of cash compensation for services performed for the quarter ended September 30, 2023. /s/ Renee Lentini, Attorney-in-Fact 2023-10-02