B |
2020-02-12 07:50:04.0 |
ImmunoGen |
IMGN |
WELLINGTON MANAGEMENT GROUP LLP |
10.39% |
view |
S |
2018-02-14 11:26:47.0 |
IMMUNOGEN INC |
IMGN |
HIGHBRIDGE CAPITAL MANAGEMENT LLC |
0.1% |
view |
B |
2017-08-07 16:57:15.0 |
IMMUNOGEN INC |
IMGN |
HIGHBRIDGE CAPITAL MANAGEMENT LLC |
5.34% |
view |
S |
2014-02-14 11:58:21.0 |
IMMUNOGEN INC |
IMGN |
WELLINGTON MANAGEMENT CO LLP |
3.72% |
view |
B |
2010-02-10 16:15:05.0 |
IMMUNOGEN INC |
IMGN |
BIOTECHNOLOGY VALUE FUND L P |
0.0% |
view |
S |
2008-02-04 15:42:07.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
7.4% |
view |
B |
2007-02-07 13:48:56.0 |
IMMUNOGEN INC |
IMGN |
BIOTECHNOLOGY VALUE FUND L P |
6.8% |
view |
S |
2007-01-18 17:45:46.0 |
IMMUNOGEN INC |
IMGN |
BIOTECHNOLOGY VALUE FUND L P |
8.29% |
view |
B |
2005-11-10 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
BARCLAYS GLOBAL INVESTORS NA |
3.21% |
view |
S |
2005-02-14 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
9.6% |
view |
B |
2004-05-10 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
SHIRE PHARMACEUTICALS GROUP PLC |
9.26% |
view |
S |
2002-02-07 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
BIOTECHNOLOGY VALUE FUND L P |
4.9% |
view |
S |
1999-10-14 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
8.6% |
view |
S |
1997-07-10 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
9.9% |
view |
B |
1996-08-22 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
9.9% |
view |
B |
1996-04-04 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
9.3% |
view |