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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001047469-14-007236
Filing Date
2014-08-28
Accepted
2014-08-28 10:57:34
Documents
17
Period of Report
2014-06-30

Document Format Files

Seq Description Document Type Size
1 10-K a2221230z10-k.htm 10-K 1359995
2 EX-10.4 a2221230zex-10_4.htm EX-10.4 1024758
3 EX-10.4(A) a2221230zex-10_4a.htm EX-10.4(A) 51524
4 EX-10.4(B) a2221230zex-10_4b.htm EX-10.4(B) 221947
5 EX-10.4(C) a2221230zex-10_4c.htm EX-10.4(C) 82260
6 EX-23 a2221230zex-23.htm EX-23 3361
7 EX-31.1 a2221230zex-31_1.htm EX-31.1 7966
8 EX-31.2 a2221230zex-31_2.htm EX-31.2 7767
9 EX-32 a2221230zex-32.htm EX-32 4817
16 G663544.JPG g663544.jpg GRAPHIC 46058
17 G152402KO17I001.JPG g152402ko17i001.jpg GRAPHIC 2867
  Complete submission text file 0001047469-14-007236.txt   11751201

Data Files

Seq Description Document Type Size
10 EX-101.INS imgn-20140630.xml EX-101.INS 1450421
11 EX-101.SCH imgn-20140630.xsd EX-101.SCH 69990
12 EX-101.CAL imgn-20140630_cal.xml EX-101.CAL 68533
13 EX-101.DEF imgn-20140630_def.xml EX-101.DEF 450656
14 EX-101.LAB imgn-20140630_lab.xml EX-101.LAB 1108998
15 EX-101.PRE imgn-20140630_pre.xml EX-101.PRE 662764
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-K | Act: 34 | File No.: 000-17999 | Film No.: 141070429
SIC: 2834 Pharmaceutical Preparations