Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-06-04 Sale | 2025-06-04 7:21 pm | Silvaco Group Inc. | SVCO | Ngai-Pesic Katherine S. Member of 10% owner group Director 10% Owner | 15,000 | $4.9113 | $73,670 | 10,477,355 (Direct) | View |
2025-03-14 Sale | 2025-03-14 6:57 pm | Silvaco Group Inc. | SVCO | Ngai-Pesic Katherine S. Member of 10% owner group Director 10% Owner | 25,000 | $5.0648 | $126,620 | 10,461,105 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-05-22 Option Award | 2025-05-27 7:58 pm | N/A N/A | Silvaco Group Inc. | SVCO | Ngai-Pesic Katherine S. Member of 10% owner group Director 10% Owner | 31,250 | $0 | 10,492,355 (Direct) | View |
2024-07-31 Option Award | 2024-08-01 5:06 pm | N/A N/A | Silvaco Group Inc. | SVCO | Ngai-Pesic Katherine S. Member of 10% owner group Director 10% Owner | 308,991 | $0 | 10,486,105 (Direct) | View |
Ownership | 2024-05-08 8:14 pm | N/A N/A | Silvaco Group Inc. | SVCO | Ngai-Pesic Katherine S. Member of 10% owner group Director 10% Owner | 0 | $0 | 10,177,114 (Direct) | View |