Software company C3.ai Inc. is looking for a new chief executive officer after Tom Siebel said he intends to step aside due ...

C3 AI founder and Chief Executive Officer Tom Siebel today announced that he will step down because of health issues.

AI stock fell on Thursday after software maker C3.ai said its chief executive, Thomas Siebel, will step down for health ...

C3.ai announced today that CEO Tom Siebel would be stepping down and that the company was in the process of looking for its ...

Julie Hyman examines some of the top stories on Wall Street in Yahoo Finance's Market Minute. IBM (IBM) weighs on the Dow ...

What To Know: C3.ai said it initiated a search for a new CEO to replace Thomas Siebel, who is battling health issues. The ...

Jennifer Siebel Newsom, the wife of California Gov. Gavin Newsom, testified against Harvey Weinstein on Monday in Los Angeles, becoming the fourth woman to accuse the fallen Miramax magnate of ...

Jennifer Siebel Newsom, the wife of California Gov. Gavin Newsom, was cross-examined on Tuesday over her testimony that Harvey Weinstein raped her in 2005.

Thomas Siebel, chairman and chief executive officer of C3 Energy, speaks during the 2015 IHS CERAWeek conference in Houston, Texas (Photo credit: F. Carter Smith/Bloomberg) The nation's energy ...