Aspen Technology Announces Financial Results for the Fourth Quarter and Fiscal Year 2017

Aspen Technology Announces Financial Results for the Fourth Quarter and Fiscal Year 2010

Aspen Technology Announces Financial Results for the Fourth Quarter And Fiscal Year 2013

Aspen Technology Announces Financial Results for the Fourth Quarter And Fiscal Year 2012

Aspen Technology Announces Financial Results for the Fourth Quarter and Fiscal Year 2019

Aspen Technology Announces Financial Results for the Fourth Quarter and Fiscal 2020

Aspen Technology Announces Financial Results for the First Quarter of Fiscal 2020

Aspen Technology Announces Financial Results for the First Quarter of Fiscal 2016

Aspen Technology Joins Alliance to End Plastic Waste

Aspen Technology Comments on Civil Complaint Filed by the Securities and Exchange Commission Against Three Former Officers and the Criminal Complaint Filed by the U.S. Attorney Against One of them, David L. McQuillin