45 filings
4
AZPN
Aspen Technology Inc
2 Apr 24
Aspen Technology / Christopher Stagno ownership change
5:19pm
4
AZPN
Aspen Technology Inc
3 Jan 24
Aspen Technology / Christopher Stagno ownership change
4:16pm
4
AZPN
Aspen Technology Inc
3 Nov 23
Aspen Technology / Christopher Stagno ownership change
5:04pm
4
Christopher Stagno
25 Oct 23
Aspen Technology / Christopher Stagno ownership change
4:31pm
4
AZPN
Aspen Technology Inc
3 Oct 23
Aspen Technology / Christopher Stagno ownership change
4:26pm
4/A
o123r5
22 Sep 23
Aspen Technology / Christopher Stagno ownership change
4:23pm
4
hwmmmu
6 Sep 23
Aspen Technology / Christopher Stagno ownership change
4:49pm
4
5353xgmudfcl8zd04e3z
5 Jul 23
Aspen Technology / Christopher Stagno ownership change
4:14pm
4
fexintc9t5iff
4 Apr 23
Aspen Technology / Christopher Stagno ownership change
4:07pm
4
zl0 47aj2x037zd8
4 Jan 23
Aspen Technology / Christopher Stagno ownership change
4:13pm
4
fncrqx8fzb8
4 Oct 22
Aspen Technology / Christopher Stagno ownership change
4:35pm
4
0bpdyo 4gnjz
6 Sep 22
Aspen Technology / Christopher Stagno ownership change
5:31pm
4
hntzdjl
5 Jul 22
Aspen Technology / Christopher Stagno ownership change
4:41pm
4
bwojg7sz
25 May 22
Aspen Technology / Christopher Stagno ownership change
7:15pm
4
6k9zpw7cc o03ockp
18 May 22
ASPENTECH / Christopher Stagno ownership change
4:56pm
3
lr2ei
17 May 22
Aspen Technology / Christopher Stagno ownership change
4:25pm
4
7v8d8ig57jl8gkmn a4
4 Apr 22
ASPEN TECHNOLOGY / Christopher Stagno ownership change
4:33pm
4
0u4lfi
4 Jan 22
ASPEN TECHNOLOGY / Christopher Stagno ownership change
1:10pm
4
zlubsl noi
13 Oct 21
ASPEN TECHNOLOGY / Christopher Stagno ownership change
4:21pm
4
v6owiqp5
4 Oct 21
ASPEN TECHNOLOGY / Christopher Stagno ownership change
4:26pm