EXHIBIT 99.2 AMENDED AND RESTATED REGISTRATION RIGHTS AGREEMENT This Amended and Restated Registration Rights Agreement (this "AGREEMENT") is made and entered into as of June 5, 2002, among Aspen Technology, Inc., a Delaware corporation (the...Registration Rights Agreement • June 7th, 2002 • Aspen Technology Inc /De/ • Services-computer programming services • New York
Contract Type FiledJune 7th, 2002 Company Industry Jurisdiction
ARTICLE I DEFINITIONSSecurities Purchase Agreement • June 7th, 2002 • Aspen Technology Inc /De/ • Services-computer programming services • New York
Contract Type FiledJune 7th, 2002 Company Industry Jurisdiction
WARRANTSecurities Agreement • June 7th, 2002 • Aspen Technology Inc /De/ • Services-computer programming services
Contract Type FiledJune 7th, 2002 Company Industry