In 1995, SGI purchased Alias Research and Wavefront Technologies and merged the companies into Alias|Wavefront, now known as Alias Systems Corporation. Later, in June 2004, SGI sold Alias to the private equity investment firm Accel-KKR for $57.1 million. On October 4, 2005, Autodesk, Inc. (NASDAQ: ADSK) announced that it signed a definitive agreement to acquire Alias for $182 million in cash. | In 1995, SGI purchased Alias Research and Wavefront Technologies and merged the companies into Alias|Wavefront, now known as Alias Systems Corporation. Later, in June 2004, SGI sold Alias to the private equity investment firm Accel-KKR for $57.1 million. On October 4, 2005, Autodesk, Inc. (NASDAQ: ADSK) announced that it signed a definitive agreement to acquire Alias for $182 million in cash. |