C3.ai (AI), a prominent player in enterprise artificial intelligence, recently sent a ripple through Wall Street with its preliminary July quarter results. The company’s own description of these outcomes as “completely unacceptable” set the tone for the turmoil that followed.

Key Takeaways Shares of C3.ai lost a quarter of their value after the AI software provider posted preliminary sales figures that were significantly weaker than expected.CEO Tom Siebel called the sales results “completely unacceptable” and blamed a reorganization of leadership and his health as contributing factors.