Shareholder Inquiries

Inquiries related to the Company may be directed to the Investor Relations department at our headquarters. Communications related to stock and transfer requirements, including lost stock certificates and change of name or address, should be directed to the Transfer Agent.

Corporate Headquarters

ImmunoGen, Inc.
830 Winter Street
Waltham, MA 02451-1477
Phone: (781) 895-0600
Email: info@immunogen.com

 

Corporate Counsel

Mintz, Levin, Cohn, Ferris,
Glovsky and Popeo, P.C.
Boston, MA

Transfer Agent and Registrar

Broadridge Corporate Issuer Solutions, Inc.
P.O. Box 1342
Brentwood, NY 11717
Phone: (877) 830-4936
Fax: (215) 553-5402
E-mail: shareholder@broadridge.com

 

Independent Accountants

Ernst & Young LLP
Boston, MA


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