575 filings
Page 8 of 29
4
bzzw6yn19vf3
4 Apr 23
ImmunoGen / Stuart A Arbuckle ownership change
4:52pm
4
4965ii1wlsz
4 Apr 23
ImmunoGen / Mark Alan Goldberg ownership change
4:51pm
SC 13G/A
eky 3z34gmgu9p
14 Feb 23
ImmunoGen / RA CAPITAL MANAGEMENT ownership change
4:45pm
SC 13G/A
pcl2s
14 Feb 23
ImmunoGen / Redmile ownership change
4:20pm
SC 13G/A
4ktonj qsimcd5t
10 Feb 23
ImmunoGen / Flynn James E ownership change
9:44am
SC 13G/A
j5m4 sbusxf6nz
9 Feb 23
ImmunoGen / FMR ownership change
11:18am
SC 13G/A
d1ihk s7qbydd1n
9 Feb 23
ImmunoGen / VANGUARD ownership change
12:00am
SC 13G/A
gtriqige
8 Feb 23
ImmunoGen / STATE STREET ownership change
1:59pm
4
wozjp5lwc
7 Feb 23
ImmunoGen / Theresa Wingrove ownership change
5:23pm
4
cm6xuaq9wl pgyu
7 Feb 23
ImmunoGen / Anna Berkenblit ownership change
5:22pm
4
q326g0z5
7 Feb 23
ImmunoGen / Stacy Ann Coen ownership change
5:21pm
4
dg6lyu6k72 41tb98
7 Feb 23
ImmunoGen / Mark J Enyedy ownership change
5:20pm
4
m3be0gpk1761v
7 Feb 23
ImmunoGen / Renee Lentini ownership change
5:19pm
SC 13G/A
2uvuvg o8032h
6 Feb 23
ImmunoGen / WELLINGTON MANAGEMENT ownership change
2:53pm
SC 13G/A
yhnbp6r sdutxwu
3 Feb 23
ImmunoGen / BlackRock ownership change
4:27pm
4
jxma3fqwktu
4 Jan 23
ImmunoGen / Mark Alan Goldberg ownership change
4:22pm
4
e5x jrl55275
4 Jan 23
ImmunoGen / DEAN J MITCHELL ownership change
4:21pm
4
iujrtizjehgvb2ccof1
4 Jan 23
ImmunoGen / Tracey L McCain ownership change
4:19pm
4
h9av1q9wwqirswx184
3 Jan 23
ImmunoGen / Anna Berkenblit ownership change
5:21pm
4
eybxrr0 fg2gk
3 Jan 23
ImmunoGen / Theresa Wingrove ownership change
5:20pm