Insider · CIK 0001426890
Peter Yu
Files at ALTI (AlTi Global, Inc.), RENEF (Cartesian Growth Corp II), FAC (Factorial Energy Inc.), CGCF (Cartesian Growth Corp IV). First filing Apr 2, 2026, latest May 22, 2026.
In brief
Peter Yu files SEC Form 4 as CEO, chair, director and 10% owner at FAC (Factorial Energy Inc.), and also at ALTI (AlTi Global, Inc.), RENEF (Cartesian Growth Corp II), CGCF (Cartesian Growth Corp IV). Since Apr 2, 2026, Peter Yu has reported 4 open-market buys worth $15M and 0 open-market sells worth $0, the latest filed on May 22, 2026.
A track record needs three past buys with six months of prices behind them; Peter Yu has 0, so none is measured yet.
The newest scored trade: bought $63k of FAC on May 21, 2026, filed May 22, 2026, scored 33 (weak). In the last 12 months: 4 buys worth $15M and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
FAC: Factorial Energy Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 33Weak | FACbuy Factorial Energy Inc. | $63k 6,089 shares | +0% | - | |
| 58Moderate | FACbuy Factorial Energy Inc. | $2.1M 200,000 shares | +16% | - | |
| 61Notable | FACbuy Factorial Energy Inc. | $3.1M 300,000 shares | +31% | - | |
| 58Moderate | FACbuy Factorial Energy Inc. | $10.0M 971,000 shares | - | - |
Transactions
Every row this insider has filed, 27 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 8, 2026 | CGCF Cartesian Growth Corp IV | JOther Class B ordinary sharesderivative | -312,500 | $0.00 | $0 | 6,775,000 | Aug 11, 2026 |
| Aug 3, 2026 | RENEF Cartesian Growth Corp II | JOther Class A ordinary shares | -800,000 | - | - | 4,949,998 | Aug 4, 2026 |
| Jun 5, 2026 | FAC Factorial Energy Inc. | CConversion Series A Common Stock | +5,710,000 | $0.00 | $0 | 5,710,000 | Jun 9, 2026 |
| Jun 5, 2026 | FAC Factorial Energy Inc. | CConversion Series A Common Stockindirect: See footnote | +100,000 | $0.00 | $0 | 100,000 | Jun 9, 2026 |
| Jun 5, 2026 | FAC Factorial Energy Inc. | AGrant or award Series A Common Stockindirect: See footnote | +1,179,404 | $10.42 | $12M | 1,179,404 | Jun 9, 2026 |
| Jun 5, 2026 | FAC Factorial Energy Inc. | AGrant or award Series A Common Stockindirect: See footnote | +1,468,894 | $0.00 | $0 | 1,468,894 | Jun 9, 2026 |
| Jun 5, 2026 | FAC Factorial Energy Inc. | CConversion Class B ordinary sharesderivative | -5,710,000 | $0.00 | $0 | 5,710,000 | Jun 9, 2026 |
| Jun 5, 2026 | FAC Factorial Energy Inc. | CConversion Class B ordinary sharesderivativeindirect: See footnote | -100,000 | $0.00 | $0 | 100,000 | Jun 9, 2026 |
| Jun 5, 2026 | FAC Factorial Energy Inc. | JOther Class B ordinary sharesderivative | -1,090,000 | $0.00 | $0 | 0 | Jun 9, 2026 |
| May 1, 2026 | FAC Factorial Energy Inc. | GGift Class A ordinary sharesindirect: See footnote | -8,195 | $0.00 | $0 | 1,462,805 | May 22, 2026 |
| May 21, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Class A ordinary sharesindirect: See footnote | +6,089 | $10.38 | $63k | 1,468,894 | May 22, 2026 |
| Apr 15, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Class A ordinary sharesindirect: See footnote | +100,000 | $10.32 | $1.0M | 1,371,000 | Apr 17, 2026 |
| Apr 16, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Class A ordinary sharesindirect: See footnote | +100,000 | $10.33 | $1.0M | 1,471,000 | Apr 17, 2026 |
| Apr 15, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Warrantsderivativeindirect: See footnote | +34,963 | $0.76 | $27k | 143,498 | Apr 17, 2026 |
| Apr 16, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Warrantsderivativeindirect: See footnote | +152,100 | $0.86 | $131k | 295,598 | Apr 17, 2026 |
| Apr 17, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Warrantsderivativeindirect: See footnote | +28,522 | $0.90 | $26k | 324,120 | Apr 17, 2026 |
| Apr 6, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Class A ordinary shares | +100,000 | $10.31 | $1.0M | 1,071,000 | Apr 8, 2026 |
| Apr 7, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Class A ordinary shares | +100,000 | $10.31 | $1.0M | 1,171,000 | Apr 8, 2026 |
| Apr 8, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Class A ordinary shares | +100,000 | $10.30 | $1.0M | 1,271,000 | Apr 8, 2026 |
| Apr 8, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Warrantsderivative | +108,535 | $0.69 | $75k | 108,535 | Apr 8, 2026 |
| Mar 31, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Class A ordinary shares | +300,000 | $10.28 | $3.1M | 300,000 | Apr 2, 2026 |
| Apr 1, 2026 | FAC Factorial Energy Inc. | POpen-market purchase Class A ordinary shares | +671,000 | $10.30 | $6.9M | 971,000 | Apr 2, 2026 |
| Mar 14, 2024 | ALTI AlTi Global, Inc. | JOther Class A Common Stockindirect: See footnote | +2,505,687 | $0.00 | $0 | 2,984,154 | Mar 21, 2024 |
| Mar 14, 2024 | ALTI AlTi Global, Inc. | JOther Class A Common Stockindirect: See footnote | -2,505,687 | $0.00 | $0 | 3,533,605 | Mar 21, 2024 |
| Mar 1, 2024 | ALTI AlTi Global, Inc. | AGrant or award Restricted Stock Unitsderivative | +18,364 | $0.00 | $0 | 18,364 | Mar 5, 2024 |
| Jan 3, 2024 | ALTI AlTi Global, Inc. | MOption exercise Class A Common Stock | +13,111 | - | - | 13,111 | Jan 5, 2024 |
| Jan 3, 2024 | ALTI AlTi Global, Inc. | MOption exercise Restricted Stock Unitsderivative | -13,111 | $0.00 | $0 | 0 | Jan 5, 2024 |
Questions about Peter Yu
Answered from the filings on this page, as of the latest one.
Is Peter Yu buying or selling?
In the last 12 months Peter Yu reported 4 open-market buys worth $15M and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $63k of FAC on May 21, 2026. Grants, option exercises and tax withholding are not counted.
How did Peter Yu's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Peter Yu has 0.
Where does Peter Yu file Form 4?
Peter Yu has filed Form 4 at FAC (Factorial Energy Inc.) as Chairman and CEO; ALTI (AlTi Global, Inc.); RENEF (Cartesian Growth Corp II) as See Remarks; CGCF (Cartesian Growth Corp IV) as Chairman and CEO. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.