Aspen Technology Announces Date of First-Quarter Fiscal 2010 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Fourth-Quarter Fiscal 2011 Financial Results Release, Conference Call and Webcast

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

Aspen Technology Announces Financial Results for the First Quarter of Fiscal 2015

Board of Directors Approve $40 Million Share Repurchase Program

Aspen Technology Announces Date of Third-Quarter Fiscal 2011 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Third-Quarter Fiscal 2013 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Financial Results for First-Quarter Fiscal Year 2007

Aspen Technology Announces Financial Results for Fourth-Quarter Fiscal Year 2006 and Completion of Stock Option Review and Restatement

Strong license revenue growth drives significant upside on profitability