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Filing
Form 4
Form 4
0001415889-22-006734
·
ImmunoGen, Inc.
Filer
Filing index
Filing metadata
Accession number
0001415889-22-006734
Form type
Form 4
Filer
ImmunoGen, Inc.
CIK
CIK 855654
Filed
Jun 17, 2022
Reporting period
Jun 15, 2022
Description
Insider transaction
Documents
Filing index
0001415889-22-006734-index.htm
Complete submission
0001415889-22-006734.txt
All documents
directory listing
Filed by
ImmunoGen, Inc.
CIK 855654
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