C3.ai (AI) stock: insider trades, news & valuation
Net sellingShare price and insider trades
C3.ai insider trading at a glance (Oct 9, 2026): in the past 12 months, 1 insider bought $302K and 4 sold $81.1M of AI stock on the open market.
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AI insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | $16.4M | 12 |
| Q2 2026 | — | 0 | $15.1M | 11 |
| Q1 2026 | $302K | 2 | $18.7M | 11 |
| Q4 2025 | — | 0 | $39.0M | 11 |
Valuation, profit and volume
Summary
Over the past 12 months, 1 C3.ai, Inc. insider reported open-market purchases totaling $302K, while 4 insiders reported sales totaling $81.1M. Among insiders with enough purchase history to measure, Jim H. Snabe (Director) has the highest Insider Score at 50. 26 of 45 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
AI earnings: how the stock reacted
Each quarterly results release (SEC 8-K Item 2.02), the trend before it, insider trades in the 30 days before, and the 2-day market reaction. “E” marks releases on the chart above.
| Release | 15 days before | Insiders, 30 days before | Reaction (2 days) | Next 30 days |
|---|---|---|---|---|
| Sep 2, 2026 | +6.6% | Sold $6.3M | +5.4%S&P +1.5% | +1.0% |
| Jun 3, 2026 | +27.8% | Sold $4.6M | -5.4%S&P -0.3% | -14.4% |
| May 12, 2026 | +9.7% | Sold $4.4M | -8.8%S&P +0.4% | +26.0% |
| Feb 25, 2026 | -13.1% | Sold $6.3M | -17.0%S&P +0.3% | -7.6% |
| Dec 3, 2025 | +6.9% | Sold $9.0M | +6.6%S&P +0.4% | -10.2% |
| Sep 3, 2025 | -7.6% | None | -8.1%S&P +1.4% | +23.9% |
| Aug 11, 2025 | -14.9% | None | -23.6%S&P +0.9% | -3.0% |
| May 28, 2025 | -1.2% | None | +16.2%S&P -0.2% | -12.8% |
Most companies bar insiders from trading in the weeks before results, so pre-earnings purchases are rare and often made by directors or under pre-set plans. Past reactions don't predict future ones.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Sep 17SEC | Thomas M SiebelCEO, Chair | Sell Plan | 282,001722,362 held (−28%) | $10.90 | $3.1M | +5.8% | — |
| Sep 17SEC | Thomas M SiebelCEO, Chair | Sell Plan | 162,247722,362 held (−18%) | $10.54 | $1.7M | +9.4% | — |
| Sep 17SEC | Hitesh LathCFO | Sell | 21,077371,036 held (−5%) | $10.48 | $221K | +10.0% | — |
| Sep 15SEC | Thomas M SiebelCEO, Chair | Sell | 22,780744,348 held (−3%) | $10.56 | $241K | +9.2% | — |
| Sep 3SEC | Thomas M SiebelCEO, Chair | Sell | 16,890738,208 held (−2%) | $10.30 | $174K | +11.9% | — |
| Aug 13SEC | Thomas M SiebelCEO, Chair | Sell Plan | 453,314722,362 held (−39%) | $10.51 | $4.8M | +9.7% | — |
| Aug 6SEC | Hitesh LathCFO | Sell Plan | 20,000363,106 held (−5%) | $10.00 | $200K | +15.3% | — |
| Aug 4SEC | Thomas M SiebelCEO, Chair | Sell | 139,500866,196 held (−14%) | $9.61 | $1.3M | +20.0% | — |
| Jul 16SEC | Thomas M SiebelCEO, Chair | Sell Plan | 264,100722,362 held (−27%) | $9.07 | $2.4M | +27.1% | — |
| Jul 16SEC | Thomas M SiebelCEO, Chair | Sell Plan | 133,490722,362 held (−16%) | $9.32 | $1.2M | +23.7% | — |
| Jul 16SEC | Thomas M SiebelCEO, Chair | Sell Plan | 64,975722,362 held (−8%) | $9.31 | $605K | +23.8% | — |
| Jul 2SEC | Stephen Bradley EhikianCEO | Sell | 50,542651,130 held (−7%) | $9.45 | $478K | +22.0% | — |
| Jul 1SEC | Hitesh LathCFO | Sell Plan | 27,304404,421 held (−6%) | $8.77 | $239K | +31.5% | — |
| Jul 1SEC | Hitesh LathCFO | Sell Plan | 21,315383,106 held (−5%) | $8.77 | $187K | +31.5% | — |
| Jun 17SEC | Hitesh LathCFO | Sell | 34,210233,106 held (−13%) | $10.95 | $375K | +5.3% | — |
| Jun 15SEC | Thomas M SiebelCEO, Chair | Sell Plan | 472,005722,362 held (−40%) | $11.11 | $5.2M | +3.8% | — |
| Jun 15SEC | Thomas M SiebelCEO, Chair | Sell Plan | 23,570743,559 held (−3%) | $10.92 | $257K | +5.6% | — |
| Jun 3SEC | Thomas M SiebelCEO, Chair | Sell | 17,3506,904,415 held (−0%) | $11.32 | $196K | +1.9% | — |
| May 19SEC | Thomas M SiebelCEO, Chair | Sell Plan | 369,624722,362 held (−34%) | $8.72 | $3.2M | +32.2% | — |
| May 19SEC | Thomas M SiebelCEO, Chair | Sell Plan | 112,014722,362 held (−13%) | $8.65 | $969K | +33.3% | — |
| May 5SEC | Thomas M SiebelChair | Sell | 27,210748,277 held (−4%) | $9.27 | $252K | +24.4% | — |
| Apr 15SEC | Thomas M SiebelChair | Sell Plan | 326,189722,362 held (−31%) | $8.31 | $2.7M | +38.7% | — |
| Apr 15SEC | Thomas M SiebelChair | Sell Plan | 165,278722,362 held (−19%) | $8.49 | $1.4M | +35.8% | — |
| Apr 1SEC | Stephen Bradley EhikianCEO | Sell | 52,194721,485 held (−7%) | $8.22 | $429K | +40.3% | — |
| Mar 31SEC | Jim H. SnabeDirector | Sell | 10,000385,000 held (−3%) | $8.08 | $81K | +42.7% | 50 |
| Mar 31SEC | Jim H. SnabeDirector | Buy | 10,000395,000 held (+3%) | $7.73 | $77K | +49.2% | 50 |
| Mar 19SEC | Thomas M SiebelChair | Sell Plan | 282,203722,362 held (−28%) | $8.86 | $2.5M | +30.1% | — |
| Mar 19SEC | Thomas M SiebelChair | Sell Plan | 219,294722,362 held (−23%) | $8.67 | $1.9M | +33.0% | — |
| Mar 17SEC | Hitesh LathCFO | Sell | 15,248238,308 held (−6%) | $8.98 | $137K | +28.4% | — |
| Mar 13SEC | Thomas M SiebelChair | Sell | 23,435743,693 held (−3%) | $9.11 | $213K | +26.6% | — |
| Mar 10SEC | Jim H. SnabeDirector | Buy | 25,000395,000 held (+7%) | $9.00 | $225K | +28.1% | 50 |
| Mar 3SEC | Thomas M SiebelChair | Sell | 17,655737,443 held (−2%) | $7.79 | $138K | +48.0% | — |
| Feb 12SEC | Thomas M SiebelChair | Sell Plan | 511,732722,362 held (−41%) | $11.66 | $6.0M | -1.1% | — |
| Feb 3SEC | Thomas M SiebelChair | Sell | 27,605747,882 held (−4%) | $10.81 | $298K | +6.7% | — |
| Jan 15SEC | Thomas M SiebelChair | Sell Plan | 309,589632,256 held (−33%) | $13.52 | $4.2M | -14.7% | — |
| Jan 15SEC | Thomas M SiebelChair | Sell Plan | 212,586722,362 held (−23%) | $13.52 | $2.9M | -14.7% | — |
| Jan 2SEC | Stephen Bradley EhikianCEO | Sell | 234,918924,074 held (−20%) | $13.56 | $3.2M | -15.0% | — |
| Dec 18SEC | Thomas M SiebelChair | Sell Plan | 392,0641,082,613 held (−27%) | $14.37 | $5.6M | -19.8% | — |
| Dec 18SEC | Thomas M SiebelChair | Sell Plan | 140,768941,845 held (−13%) | $14.22 | $2.0M | -18.9% | — |
| Dec 17SEC | Hitesh LathCFO | Sell | 15,042223,120 held (−6%) | $14.38 | $216K | -19.8% | — |
| Dec 15SEC | Thomas M SiebelChair | Sell | 23,000744,129 held (−3%) | $15.94 | $367K | -27.7% | — |
| Dec 3SEC | Thomas M SiebelChair | Sell | 17,00015,736 held (−52%) | $14.21 | $242K | -18.9% | — |
| Nov 12SEC | Thomas M SiebelChair | Sell Plan | 543,7061,437,174 held (−27%) | $15.24 | $8.3M | -24.3% | — |
| Nov 4SEC | Thomas M SiebelChair | Sell | 27,54525,580 held (−52%) | $17.30 | $477K | -33.4% | — |
| Oct 16SEC | Thomas M SiebelChair | Sell Plan | 554,8021,955,300 held (−22%) | $18.82 | $10.4M | -38.7% | — |
| Oct 2SEC | Robert David SchillingEvp & Chief Commercial Officer | Sell Plan | 240,1211,241,626 held (−16%) | $17.29 | $4.2M | -33.3% | — |
| Oct 2SEC | Robert David SchillingEvp & Chief Commercial Officer | Sell Plan | 230,2991,011,327 held (−19%) | $17.29 | $4.0M | -33.3% | — |
Insiders at C3.ai, Inc.
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Thomas M SiebelCEO, Chair | — | $75.3M | Sep 17, 2026 | — |
| Robert David SchillingEvp & Chief Commercial Officer | — | $8.1M | Oct 2, 2025 | — |
| Stephen Bradley EhikianCEO | — | $4.1M | Jul 2, 2026 | — |
| Hitesh LathCFO | — | $1.6M | Sep 17, 2026 | — |
| Jim H. SnabeDirector | $302K | $81K | Mar 31, 2026 | 50 |
AI stock: common questions
Are C3.ai, Inc. insiders buying AI stock?
In the past 12 months, 1 insiders reported open-market purchases of AI worth $302K. The latest was Director Jim H. Snabe bought $77K of AI at $7.73.
Are C3.ai, Inc. insiders selling AI stock?
4 insiders reported sales worth $81.1M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is AI's 52-week range?
Over the past year AI has traded between $7.76 and $19.37. It last closed at $11.53 on Oct 9, 2026.