Thomas M Siebel, CEO and Chairman of the Board at C3.ai, sold AI on Jun 15, 2026
Data as of Oct 16
- Traded
- Jun 15, 2026
- Disclosed
- Jun 15, 2026
- Filed
- The same day
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
AI since disclosure
+2.6%
after the sale
Similar stocks (XLK) since disclosure
−4.3%
XLK — its sector index fund
Change in closing price from Jun 15, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.
Other trades in the same filing
- ▼ SELLThomas M Siebel CEO and Chairman of the BoardAI C3.ai, Inc.$257Kdisclosed Jun 15 · filed 3 days after the trade