Aspentech Announces SEC Settlement

Aspentech Announces SEC Settlement

AspenTech Receives Additional Staff Determination Letter from Nasdaq Relating to Quarterly Report on Form 10-Q

AspenTech Receives Additional Staff Determination Letter from Nasdaq Relating to Quarterly Report on Form 10-Q

AspenTech Joins FIATECH Industry Consortium

AspenTech Joins FIATECH Industry Consortium

AspenTech Announces Selected Preliminary Q407 Results and Update on Restatement of Previously Issued Financial Statements

AspenTech Announces Selected Preliminary Q407 Results and Update on Restatement of Previously Issued Financial Statements

AspenTech Announces Selected Preliminary Fiscal Q1 2008 Results

AspenTech Announces Selected Preliminary Fiscal Q1 2008 Results

AspenTech Announces New Corporate Headquarters

AspenTech Announces New Corporate Headquarters

aspenONE Delivers Major Performance Improvements at PetroChina Polyethylene Plant

aspenONE Delivers Major Performance Improvements at PetroChina Polyethylene Plant

Aspen Technology Wins Award for Best Online Support

Receives SSPA’s STAR Award for Excellence in Self-Service Capabilities

Aspen Technology to Present at the 9th Annual Needham Growth Conference

Aspen Technology to Present at the 9th Annual Needham Growth Conference

Aspen Technology Receives Staff Determination from Nasdaq

Aspen Technology Receives Staff Determination from Nasdaq

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