SIEBEL THOMAS M sold $1.3M of AI
SIEBEL THOMAS M (CEO and Chairman of the Board) sold 139,500 shares of C3.ai, Inc. (AI) at $9.61 ($1.34M total) on 2026-08-03.
How this was made
The 30-second read
Why it matters
The newest fact is the disclosed sale size, price, and post-transaction holdings by the CEO/chairman.
Market read
Traders may monitor for follow-on insider activity, but the filing alone does not provide a new operating or financial catalyst.
What to watch
No 10b5-1 plan details are provided, and the article does not state whether other insiders or the company announced offsetting buybacks or new guidance.
Background
The article is a SEC Form 4 insider transaction disclosure for C3.ai, Inc.
Ticker impact
C3.ai CEO and chairman sold 139,500 shares in an open-market Form 4 at $9.61 per share, totaling about $1.34M.
Likely limited, short-lived impact unless follow-on selling or new company-specific news emerges.
The filing is a routine insider transaction with no 10b5-1 plan disclosed and no accompanying operational or guidance change in the text.
Market effects
Minimal, as this is company-specific insider activity without sector-wide regulatory or demand signals.
None indicated.
None indicated.
Counterpoint
The sale could be for diversification or liquidity needs and may not reflect bearish views, especially without any disclosed linkage to performance.
Key entities
- issuerC3.ai, Inc.
Subject of the Form 4 insider sale by CEO and chairman Thomas M. Siebel.
- insiderSIEBEL THOMAS M
CEO and chairman of the board, reported an open-market sale of 139,500 shares.




