Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2024
3 years of board service in total across 1 board, counting each seat separately. Longest: Silvaco Group Inc., 2 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
Silvaco Group Inc. April 22, 202692.1%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Nov 9, 2026 | Silvaco Group Inc. | Grant or award | +2,540 | — | — |
| Aug 11, 2026 | Silvaco Group Inc. | Grant or award | +2,746 | — | — |
| Aug 11, 2026 | Silvaco Group Inc. | Open-market purchase | +750 | $7.37 | $5,528 |
| Jun 16, 2026 | Silvaco Group Inc. | Open-market purchase | +500 | $12.50 | $6,250 |
| Jun 5, 2026 | Silvaco Group Inc. | Open-market purchase | +1,000 | $13.07 | $13,070 |
| May 12, 2026 | Silvaco Group Inc. | Grant or award | +1,376 | — | — |
| Apr 22, 2026 | Silvaco Group Inc. | Grant or award | +17,564 | — | — |
| Mar 17, 2026 | Silvaco Group Inc. | Grant or award | +3,259 | — | — |
| Dec 11, 2025 | Silvaco Group Inc. | Open-market purchase | +1,000 | $4.23 | $4,230 |
| Nov 18, 2025 | Silvaco Group Inc. | Open-market purchase | +10,000 | $4.26 | $42,600 |
| Sep 11, 2025 | Silvaco Group Inc. | Open-market purchase | +2,000 | $5.16 | $10,320 |
| Sep 10, 2025 | Silvaco Group Inc. | Open-market purchase | +2,000 | $5.34 | $10,680 |
| Sep 10, 2025 | Silvaco Group Inc. | Open-market purchase | +500 | $5.28 | $2,640 |
| Sep 10, 2025 | Silvaco Group Inc. | Open-market purchase | +200 | $5.17 | $1,034 |
| Sep 9, 2025 | Silvaco Group Inc. | Open-market purchase | +2,000 | $5.32 | $10,640 |
Questions about Anthony K.k. Ngai
What boards is Anthony K.k. Ngai on?
Anthony K.k. Ngai sits on the board of Silvaco Group Inc.
How long has Anthony K.k. Ngai served on boards?
Our records show at least 3 years of board service across 1 board, the earliest from 2024.
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