Siebel Thomas Minsider trades
In SEC Form 4 filings, Siebel Thomas M is listed as CEO and Chairman of the Board of C3.ai, Inc. (AI). In the last 90 days, Siebel Thomas M sold $10.34M of C3.ai, Inc. (AI) on the open market and bought none. 3 of the 5 sales were reported under a 10b5-1 trading plan.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| AIC3.ai, Inc. | CEO and Chairman of the Board | 27 | Oct 14 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-09-03
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| AIC3.ai, Inc. | Oct 13 | Oct 14 | M | 435,363 | $3.90 | $1,697,916 | 1,157,725 | Yes | Form 4 |
| AIC3.ai, Inc. | Oct 13 | Oct 14 | S | 435,363 | $11.82 | Sale −$5,145,076 | 722,362 | Yes | Form 4 |
| AIC3.ai, Inc. | Oct 13 | Oct 14 | M · derivative | 435,363 | $3.90 | $1,697,916 | 1,533,585 | Yes | Form 4 |
| AIC3.ai, Inc. | Sep 30 | Oct 2 | G | 239 | $0.00 | $0 | 45,822 | No | Form 4 |
| AIC3.ai, Inc. | Sep 30 | Oct 2 | G | 239 | $0.00 | $0 | 59,326 | No | Form 4 |
| AIC3.ai, Inc. | Sep 30 | Oct 2 | G | 239 | $0.00 | $0 | 39,639 | No | Form 4 |
| AIC3.ai, Inc. | Sep 30 | Oct 2 | G | 239 | $0.00 | $0 | 2,552 | No | Form 4 |
| AIC3.ai, Inc. | Sep 30 | Oct 2 | G · derivative | 106,793 | $0.00 | $0 | 106,793 | No | Form 4 |
| AIC3.ai, Inc. | Sep 30 | Oct 2 | G · derivative | 106,793 | $0.00 | $0 | 106,793 | No | Form 4 |
| AIC3.ai, Inc. | Sep 30 | Oct 2 | G · derivative | 106,793 | $0.00 | $0 | 106,793 | No | Form 4 |
| AIC3.ai, Inc. | Sep 30 | Oct 2 | G · derivative | 106,793 | $0.00 | $0 | 106,793 | No | Form 4 |
| AIC3.ai, Inc. | Sep 16 | Sep 17 | M | 162,247 | $3.90 | $632,763 | 884,609 | Yes | Form 4 |
| AIC3.ai, Inc. | Sep 16 | Sep 17 | S | 162,247 | $10.54 | Sale −$1,710,083 | 722,362 | Yes | Form 4 |
| AIC3.ai, Inc. | Sep 16 | Sep 17 | M · derivative | 162,247 | $3.90 | $632,763 | 1,968,948 | Yes | Form 4 |
| AIC3.ai, Inc. | Sep 15 | Sep 17 | M | 282,001 | $3.90 | $1,099,804 | 1,004,363 | Yes | Form 4 |
| AIC3.ai, Inc. | Sep 15 | Sep 17 | S | 282,001 | $10.90 | Sale −$3,073,811 | 722,362 | Yes | Form 4 |
| AIC3.ai, Inc. | Sep 15 | Sep 17 | M · derivative | 282,001 | $3.90 | $1,099,804 | 2,131,195 | Yes | Form 4 |
| AIC3.ai, Inc. | Sep 14 | Sep 15 | S | 22,780 | $10.56 | Sale −$240,557 | 744,348 | No | Form 4 |
| AIC3.ai, Inc. | Sep 14 | Sep 15 | G | 21,986 | $0.00 | $0 | 722,362 | No | Form 4 |
| AIC3.ai, Inc. | Sep 14 | Sep 15 | G | 21,986 | $0.00 | $0 | 7,105,019 | No | Form 4 |
| AIC3.ai, Inc. | Sep 11 | Sep 15 | M | 44,766 | not reported | not reported | 767,128 | No | Form 4 |
| AIC3.ai, Inc. | Sep 11 | Sep 15 | M · derivative | 44,766 | $0.00 | $0 | 179,228 | No | Form 4 |
| AIC3.ai, Inc. | Sep 3 | Sep 3 | G | 15,846 | $0.00 | $0 | 722,362 | No | Form 4 |
| AIC3.ai, Inc. | Sep 3 | Sep 3 | G | 15,846 | $0.00 | $0 | 7,083,033 | No | Form 4 |
| AIC3.ai, Inc. | Sep 2 | Sep 3 | S | 16,890 | $10.30 | Sale −$173,967 | 738,208 | No | Form 4 |
| AIC3.ai, Inc. | Sep 1 | Sep 3 | M | 32,736 | not reported | not reported | 755,098 | No | Form 4 |
| AIC3.ai, Inc. | Sep 1 | Sep 3 | M · derivative | 32,736 | $0.00 | $0 | 32,738 | No | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.