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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-15-036133
Filing Date
2015-05-08
Accepted
2015-05-08 13:38:31
Documents
12
Period of Report
2015-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q a15-6181_110q.htm 10-Q 750561
2 EX-10.1 a15-6181_1ex10d1.htm EX-10.1 1341930
3 EX-10.2 a15-6181_1ex10d2.htm EX-10.2 448018
4 EX-31.1 a15-6181_1ex31d1.htm EX-31.1 12651
5 EX-31.2 a15-6181_1ex31d2.htm EX-31.2 12688
6 EX-32 a15-6181_1ex32.htm EX-32 7731
  Complete submission text file 0001104659-15-036133.txt   7663426

Data Files

Seq Description Document Type Size
7 XBRL INSTANCE DOCUMENT imgn-20150331.xml EX-101.INS 801909
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT imgn-20150331.xsd EX-101.SCH 45138
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT imgn-20150331_cal.xml EX-101.CAL 38203
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT imgn-20150331_def.xml EX-101.DEF 186564
11 XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT imgn-20150331_lab.xml EX-101.LAB 354168
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT imgn-20150331_pre.xml EX-101.PRE 306283
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)

IRS No.: 042726691 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 10-Q | Act: 34 | File No.: 000-17999 | Film No.: 15845667
SIC: 2834 Pharmaceutical Preparations