SIEBEL THOMAS M
Reporting owner on Forms 3, 4 and 5, CIK 1031530.
SIEBEL THOMAS M reported on 1 issuer in 1 filing, the latest a Form 4 filed 2026-10-02.
Issuers
| Issuer | Roles in the latest filing | Filings | Last filed |
|---|---|---|---|
| C3.ai, Inc. CIK 1577526 | director, officer (CEO and Chairman of the Board), 10% owner | 1 | 2026-10-02 |
Transactions and holdings
Every row of the person's Forms 3, 4 and 5, newest first, with the price and the amount owned after the row as filed.
| Security | Date | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| C3.ai, Inc. Class A Common Stock | 2026-09-30 | G gifted | +239 | $0 | 45,822 | Form 4 |
| C3.ai, Inc. Class A Common Stock | 2026-09-30 | G gifted | +239 | $0 | 59,326 | Form 4 |
| C3.ai, Inc. Class A Common Stock | 2026-09-30 | G gifted | +239 | $0 | 39,639 | Form 4 |
| C3.ai, Inc. Class A Common Stock | 2026-09-30 | G gifted | +239 | $0 | 2,552 | Form 4 |
| C3.ai, Inc. Class A Common Stock, holding | 722,362 | Form 4 | ||||
| C3.ai, Inc. Class A Common Stock, holding | 7,105,832 | Form 4 | ||||
| C3.ai, Inc. Class A Common Stock, holding | 13,066 | Form 4 | ||||
| C3.ai, Inc. Class A Common Stock, holding | 37,327 | Form 4 | ||||
| C3.ai, Inc. Class A Common Stock, holding | 54,616 | Form 4 | ||||
| C3.ai, Inc. Class A Common Stock, holding | 1,237,115 | Form 4 | ||||
| C3.ai, Inc. Class B Common Stock, derivative | 2026-09-30 | G gifted | +106,793 | $0 | 106,793 | Form 4 |
| C3.ai, Inc. Class B Common Stock, derivative | 2026-09-30 | G gifted | +106,793 | $0 | 106,793 | Form 4 |
| C3.ai, Inc. Class B Common Stock, derivative | 2026-09-30 | G gifted | +106,793 | $0 | 106,793 | Form 4 |
| C3.ai, Inc. Class B Common Stock, derivative | 2026-09-30 | G gifted | +106,793 | $0 | 106,793 | Form 4 |
| C3.ai, Inc. Class B Common Stock, derivative, holding | 2,072,820 | Form 4 | ||||
| C3.ai, Inc. Class B Common Stock, derivative, holding | 500,000 | Form 4 |
Filings
The person's Forms 3, 4 and 5, and any 13D or 13G naming it.
| Filing | Subject | Filed | Accepted | Ingested |
|---|---|---|---|---|
| Form 4 0001031530-26-000011 | C3.ai, Inc. | 2026-10-02 |