12 results
10-K
2023 FY
EX-2.3
AZPN
Aspen Technology Inc
21 Aug 23
Annual report
4:46pm
Facility (e.g.,
reception, general maintenance and janitorial services, heat and air-conditioning and use of the mailroom) and Emerson shall provide
10-K
2023 FY
AZPN
Aspen Technology Inc
21 Aug 23
Annual report
4:46pm
, such as CCUS, the hydrogen economy and renewable energy, to novel pathways, such as direct air capture, the use of CO2 as feedstock and advanced … enables emerging customers in the sustainability space to innovate and reduce time to market with feasible solutions. For example, in the direct-air
DEF 14A
AZPN
Aspen Technology Inc
28 Oct 22
Definitive proxy
5:14pm
of the Department of the Air Force Scientific Advisory Board. He also serves on the board of directors for the Advanced Robotics for Manufacturing (ARM) Institute
8-K
EX-2.1
AZPN
Aspen Technology Inc
4 May 22
Entry into a Material Definitive Agreement
5:11pm
to the Closing at the Emerson Facility (e.g., reception, general maintenance and janitorial services, heat and air-conditioning and use of the mailroom
425
EX-2.1
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4 May 22
Business combination disclosure
5:09pm
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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