575 filings
SC 13G/A
Ra Capital Management, LLC
14 Feb 24
ImmunoGen / RA CAPITAL MANAGEMENT ownership change
5:01pm
SC 13G/A
Redmile Group, LLC
14 Feb 24
ImmunoGen / Redmile ownership change
4:26pm
SC 13G/A
IMGN
Immunogen, Inc.
13 Feb 24
ImmunoGen / VANGUARD ownership change
5:06pm
4
IMGN
Immunogen, Inc.
12 Feb 24
ImmunoGen / DEAN J MITCHELL ownership change
4:48pm
4
IMGN
Immunogen, Inc.
12 Feb 24
ImmunoGen / Kristine Peterson ownership change
4:48pm
4
z73hg8ggv2safk 5omn
12 Feb 24
ImmunoGen / Helen M. Thackray ownership change
4:47pm
4
q3oppkek 3gcnyxb
12 Feb 24
ImmunoGen / Mark J Enyedy ownership change
4:46pm
4
hm2b99ms7zgz6xf
12 Feb 24
ImmunoGen / Richard John Wallace ownership change
4:45pm
4
rkz3h 5fnht
12 Feb 24
ImmunoGen / Stacy Ann Coen ownership change
4:44pm
4
1uwgm18vb7rs
12 Feb 24
ImmunoGen / Renee Lentini ownership change
4:43pm
4
5z1s2wz
12 Feb 24
ImmunoGen / Mark Alan Goldberg ownership change
4:42pm
4
p154lwf2
12 Feb 24
ImmunoGen / Stuart A Arbuckle ownership change
4:41pm
4
xyap6hjd3yg
12 Feb 24
ImmunoGen / Theresa Wingrove ownership change
4:41pm
4
td02dr7
12 Feb 24
ImmunoGen / STEPHEN C MCCLUSKI ownership change
4:40pm
4
hbfmbl ni
12 Feb 24
ImmunoGen / Tracey L McCain ownership change
4:39pm
4
ncg7c hrbcp
12 Feb 24
ImmunoGen / Isabel Kalofonos ownership change
4:38pm
4
cbll6ib93bst6 wck6m
12 Feb 24
ImmunoGen / Lauren White ownership change
4:37pm
4
s87x9k0l3xel9
12 Feb 24
ImmunoGen / Daniel Char ownership change
4:36pm
4
nq6z2gdh1s j81b5
12 Feb 24
ImmunoGen / MICHAEL VASCONCELLES ownership change
4:35pm
SC 13G/A
1ho dfm33
7 Feb 24
ImmunoGen / ADAGE CAPITAL PARTNERS GP, L.L.C. ownership change
7:56am