Aspen Technology Announces Selected Financial Results for Fourth-Quarter Fiscal Year 2006, Stock Option Grant Review and Restatement

Aspen Technology Announces Secondary Offering of 18,000,000 Shares of Common Stock by Affiliates of Advent International

Aspen Technology Announces Restatement of Previously Issued Financial Statements

Aspen Technology Announces Rescheduled Annual Meeting

Aspen Technology Announces Restatement of Fiscal 2006 Results

Aspen Technology Announces Pricing of Secondary Public Offering

Aspen Technology Announces Keynote Panelists for OPTIMIZE 2021

Aspen Technology Announces New AIoT Hub to Unlock Value of Data from Across the Digital Enterprise

Will Enable AspenTech to Offer a Complete Set of OTS Software to Train Plant Operators in Best Practices for Improving Safety and Operational Performance

Adds Relief Valve Sizing Technology to aspenONE Engineering Software