4//SEC Filing
IMMUNOGEN INC 4
Accession 0001179110-07-022462
CIK 0000855654operating
Filed
Dec 2, 7:00 PM ET
Accepted
Dec 3, 12:05 PM ET
Size
50.4 KB
Accession
0001179110-07-022462
Documents
Issuer
ImmunoGen, Inc.
CIK 0000855654
Entity typeoperating
IncorporatedMA
Related Parties
1- filerCIK 0000855654
Filing Metadata
- Form type
- 4
- Filed
- Dec 2, 7:00 PM ET
- Accepted
- Dec 3, 12:05 PM ET
- Size
- 50.4 KB