Exhibit 99.1 MUTUAL TERMINATION AGREEMENT AND RELEASE This MUTUAL TERMINATION AGREEMENT AND RELEASE dated as of April 2, 2001 (this "Agreement") is made and entered into by and among Ariba, Inc., a Delaware corporation ("Parent"), Silver Merger...Mutual Termination Agreement and Release • April 3rd, 2001 • Ariba Inc • Services-prepackaged software • Delaware
Contract Type FiledApril 3rd, 2001 Company Industry Jurisdiction