Aspen Technology to Present at the KeyBanc Capital Markets 13th Annual Emerging Technology Summit

Aspen Technology Announces Date of Second-Quarter Fiscal 2014 Financial Results Release, Conference Call and Webcast

Filing of 10-Q brings company current with SEC filing requirements Reports its first quarter under the new aspenONE subscription-based licensing model

Aspen Technology Announces Date of Second-Quarter Fiscal 2017 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of First-Quarter Fiscal 2018 Financial Results Release

Aspen Technology Announces Date of Selected Preliminary Fiscal 2009 Third-Quarter Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of First-Quarter Fiscal 2016 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Financial Results for the First Quarter of Fiscal 2018

Aspen Technology Announces Date of Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Financial Results for the First Quarter of Fiscal 2017