Thomas M. Siebel, CEO and Chairman of the Board, 10% Owner at C3.ai, Inc. (AI), sold 444,248 shares at $10.90 ($4.8M) on 2026-09-15, disclosed to the SEC on 2026-09-17.
Scheduled sale ($4.8M) by CEO and Chairman of the Board, 10% Owner under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $10.90 | 282,001 | $3.1M | 64.3% |
| 2 | $10.54 | 162,247 | $1.7M | 35.7% |
| Total | $10.77 avg | 444,248 | $4.8M | 100% |
| Filing → |
| AI | SELL | 2026-08-13 | $4.8M | — | Filing → |
| AI | SELL | 2026-08-04 | $1.3M | — | Filing → |
| AI | SELL | 2026-07-16 | $4.2M | — | Filing → |