B |
2020-02-12 15:03:58.0 |
ImmunoGen |
IMGN |
RENAISSANCE TECHNOLOGIES LLC |
7.15% |
view |
S |
2020-02-10 09:10:50.0 |
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 |
S |
2010-02-16 16:24:20.0 |
IMMUNOGEN INC |
IMGN |
BIOTECHNOLOGY VALUE FUND L P |
0.0% |
view |
S |
2008-02-14 16:41:45.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
4.8% |
view |
B |
2007-02-08 08:54:38.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
7.4% |
view |
B |
2007-01-18 17:45:46.0 |
IMMUNOGEN INC |
IMGN |
BARCLAYS GLOBAL INVESTORS NA |
1.25% |
view |
B |
2006-02-14 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
0.04% |
view |
S |
2006-01-30 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
BARCLAYS GLOBAL INVESTORS NA |
n/a |
view |
S |
2005-02-14 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
BARCLAYS GLOBAL INVESTORS NA |
n/a |
view |
B |
2005-02-01 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
9.8% |
view |
S |
2002-08-07 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
4.1% |
view |
B |
2000-02-01 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
BIOTECHNOLOGY VALUE FUND L P |
12.8% |
view |
S |
1998-04-09 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
8.6% |
view |
S |
1998-02-13 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
9.9% |
view |
S |
1997-02-14 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
9.9% |
view |
B |
1996-06-24 00:00:00.0 |
IMMUNOGEN INC |
IMGN |
CAPITAL VENTURES INTERNATIONAL |
8.8% |
view |