12 results
10-K
2023 FY
AZPN
Aspen Technology Inc
21 Aug 23
Annual report
4:46pm
software could adversely affect our operating results.
Climate change, and the regulatory and legislative developments related to climate change, may … , including, for example, changes in climate regulations, changes in competition laws, or other regulatory restrictions imposed by the United States or foreign
DEF 14A
AZPN
Aspen Technology Inc
28 Oct 22
Definitive proxy
5:14pm
a number of management roles of increasing responsibility. He was named President of Climate Technologies in Asia in 2011, serving in Hong Kong. He
10-KT
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25 Aug 22
Annual report (with FYE transition)
7:07am
424B3
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18 Apr 22
Prospectus supplement
5:08pm
S-4/A
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22 Feb 22
Registration of securities issued in business combination transactions (amended)
5:18pm
S-4
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11 Jan 22
Registration of securities issued in business combination transactions
5:01pm
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