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

C3.ai CEO Thomas Siebel joins ‘Cavuto: Coast to Coast’ to weigh in on California Gov. Gavin Newsom’s order for extensive studies to be done on the risks and uses of artificial intelligence.

A $25 million donation from tech entrepreneur Thomas Siebel will help build a new innovation-focused design center at the University of Illinois at Urbana-Champaign. The two-story building, called ...

Thomas Siebel interacts with students at the Siebel School of Computing and Data Science on Oct. 18. The University held a dedication event Friday for the Siebel School of Computing and Data Science, ...

CEO Thomas Siebel made the announcement during a conference call to warn investors that the company did not achieve its announced financial guidance during the June quarter. It is the second ...

If you listen to Thomas Siebel, the worst has yet to come for business-to-business software vendors. But he says the resulting consolidation will be a good thing for customers and surviving B2B ...

After a contentious and lengthy legal battle involving multiple law firms, a jury found that Thomas Siebel's C3 IoT did not owe former salesman Gregg Carman additional pay.

Billionaire Thomas Siebel has raised $70 million for his data analytics startup C3 IoT as investor enthusiasm for the so-called Internet of Things begins to wane. TPG Capital's growth arm led the ...

Siebel Systems founder and billionaire Thomas Siebel cashed in on customer relationship management. Whether he can do that next in the industrial internet of things remains to be seen. His company ...

Thomas Siebel stepped down Monday as chief executive of Siebel Systems Inc., the software company he founded 11 years ago. IBM Corp.’s Michael Lawrie will take over starting today, the company said.

Thomas Siebel, who controlled about 55 million shares -- or more than 10 percent -- of the company as of April, characterized the deal as "wonderfully exciting" and a "natural business combination." ...