Form 8-K - Current report:
SEC Accession No. 0001558370-17-004557
Filing Date
2017-05-30
Accepted
2017-05-30 08:49:14
Documents
3
Period of Report
2017-05-26
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K f8-k.htm 8-K 28812
2 EX-99.1 ex-99d1.htm EX-99.1 17585
3 GRAPHIC ex-99d1g001.jpg GRAPHIC 8548
  Complete submission text file 0001558370-17-004557.txt   59371
Mailing Address 830 WINTER ST WALTHAM MA 02451
Business Address 830 WINTER ST WALTHAM MA 02451 (781)895-0600
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.: 17875692
SIC: 2834 Pharmaceutical Preparations