Filing

Form 4

Form 4

0001179110-07-002426·IMMUNOGEN INC

Filing metadata

Accession number: 0001179110-07-002426
Form type: Form 4
Filer: IMMUNOGEN INC
CIK: CIK 855654
Filed: Feb 01, 2007
Reporting period: Jan 31, 2007
Description: Insider transaction

Documents

0001179110-07-002426-index.htm

Complete submission

0001179110-07-002426.txt

directory listing

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