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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000912057-01-506224
Filing Date
2001-04-02
Accepted
2001-04-02 00:00:00
Documents
2
Period of Report
2001-03-29
Items
Item 5: Other events
Item 7: Financial statements and exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K a2044133z8-k.txt 8-K 2308
2 EXHIBIT 99.1 a2044133zex-99_1.txt EX-99.1 5144
  Complete submission text file 0000912057-01-506224.txt   9009
Mailing Address 128 SIDENEY ST CAMBRIDGE MA 02139
Business Address 128 SIDNEY ST CAMBRIDGE MA 02139 6176619312
IMMUNOGEN INC (Filer) CIK: 0000855654 (see all company filings)

IRS No.: 042726691 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 8-K | Act: 34 | File No.: 000-17999 | Film No.: 1589943
SIC: 2834 Pharmaceutical Preparations