Form 8-K - Current report:
SEC Accession No. 0001104659-05-020824
Filing Date
2005-05-05
Accepted
2005-05-05 16:05:22
Documents
3
Period of Report
2005-05-05
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a05-8774_18k.htm 8-K 26184
2 EX-99.1 a05-8774_1ex99d1.htm EX-99.1 142600
3 GRAPHIC g87741mmimage002.gif GRAPHIC 2293
  Complete submission text file 0001104659-05-020824.txt   173577
Mailing Address 128 SIDNEY ST CAMBRIDGE MA 02139
Business Address 128 SIDNEY ST CAMBRIDGE MA 02139 6179952506
IMMUNOGEN INC (Filer) CIK: 0000855654 (see all company filings)

EIN.: 042726691 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 8-K | Act: 34 | File No.: 000-17999 | Film No.: 05803756
SIC: 2834 Pharmaceutical Preparations