CIK 0001577526 · Large accelerated filer
C3.ai, Inc.
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- AI
- Exchange
- NYSE
- Industry
- Services-Prepackaged Software
- FY end
- Apr 30
- Incorporated
- DE
- Entity type
- operating
- EIN
- 263999357
- Phone
- 650-503-2200
- Business address
- 1400 SEAPORT BLVD, REDWOOD CITY, CA, 94063
- Former names
- C3 IoT, Inc., C3, Inc.
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $15,866,451
- in 7 filings, $15.2M under 10b5-1 plans
Net −$15,866,451. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 41 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-06-11 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise · Restricted Stock Units 10b5-1 | −44,767 | 223,994 | ||
| 2026-06-03 | SIEBEL THOMAS M CEO and Chairman of the Board | Gift | −6,182,053 | 722,362 | ||
| 2026-06-03 | SIEBEL THOMAS M CEO and Chairman of the Board | Gift | +6,182,053 | 6,902,156 | ||
| 2026-06-02 | SIEBEL THOMAS M CEO and Chairman of the Board | Sale | −17,350 | $11.32 | $196K | 6,904,415 |
| 2026-06-01 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise | +32,736 | 755,098 | ||
| 2026-06-01 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise | +6,166,667 | $11.16 | $68.8M | 6,921,765 |
| 2026-06-01 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise · Restricted Stock Units | −32,736 | 65,474 | ||
| 2026-06-01 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise · Stock Option (Right to Buy) | −6,166,667 | 0 | ||
| 2026-05-18 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise 10b5-1 | +112,014 | $2.04 | $229K | 834,376 |
| 2026-05-18 | SIEBEL THOMAS M CEO and Chairman of the Board | Sale 10b5-1 | −112,014 | $8.65 | $969K | 722,362 |
| 2026-05-18 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise · Stock Option (Right to Buy) 10b5-1 | −112,014 | 801,080 | ||
| 2026-05-15 | Hyten John E. Director | Returned to the company | −2,500 | $8.65 | $22K | 74,214 |
| 2026-05-15 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise 10b5-1 | +369,624 | $2.04 | $754K | 1,091,986 |
| 2026-05-15 | SIEBEL THOMAS M CEO and Chairman of the Board | Sale 10b5-1 | −369,624 | $8.72 | $3.2M | 722,362 |
| 2026-05-15 | SIEBEL THOMAS M CEO and Chairman of the Board | Option exercise · Stock Option (Right to Buy) 10b5-1 | −369,624 | 913,094 | ||
| 2026-05-05 | SIEBEL THOMAS M Executive Chairman | Gift | −25,915 | 722,362 | ||
| 2026-05-05 | SIEBEL THOMAS M Executive Chairman | Gift | +25,915 | 720,103 | ||
| 2026-05-04 | SIEBEL THOMAS M Executive Chairman | Sale | −27,210 | $9.27 | $252K | 748,277 |
| 2026-05-01 | SIEBEL THOMAS M Executive Chairman | Option exercise | +53,125 | 775,487 | ||
| 2026-05-01 | SIEBEL THOMAS M Executive Chairman | Option exercise · Restricted Stock Units | −53,125 | 0 |
Page 6 of 47 · 928 trades