SVCO insider trading — Silvaco Group, Inc.
Over the last 90 days, insiders at Silvaco Group, Inc. (SVCO) made 1 open-market purchase worth $6K and 3 open-market sales worth $53K, making them net sellers by $48K. The largest purchase was by Ngai Anthony K.K. (Director), who bought 750 shares for $6K on Aug 11, 2026. The largest sale was by Jackson Candace (See Remarks), who sold 3,500 shares for $24K on Aug 25, 2026.
Updated Oct 16, 2026.
Recent SVCO insider transactions
Every Form 4 filed by Silvaco Group, Inc. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 29, 2026 | Rhines Walden C | Chief Executive Officer | A · Grant/award | Direct | 250,376 | — | — | Form 4 |
| Aug 25, 2026 | Jackson Candace | See Remarks | S · Sale | Direct | 3,500 | $7.00 | $24K | Form 4 |
| Aug 12, 2026 | Zegarelli Christopher John | Chief Financial Officer | S · Sale | Direct | 2,257 | $7.55 | $17K | Form 4 |
| Aug 12, 2026 | Jackson Candace | See Remarks | S · Sale | Direct | 1,570 | $7.55 | $12K | Form 4 |
| Aug 11, 2026 | Ngai Anthony K.K. | Director | A · Grant/award | Direct | 2,746 | — | — | Form 4 |
| Aug 11, 2026 | Ngai Anthony K.K. | Director | P · Purchase | Direct | 750 | $7.37 | $6K | Form 4 |
| Aug 11, 2026 | Ngai-Pesic Katherine S. | Director | A · Grant/award | Direct | 2,504 | — | — | Form 4 |
| Aug 11, 2026 | Tewksbury Ted L Iii | Director | A · Grant/award · 10b5-1 | Direct | 1,159 | — | — | Form 4 |
| Aug 11, 2026 | Tewksbury Ted L Iii | Director | S · Sale · 10b5-1 | Direct | 580 | $7.28 | $4K | Form 4 |
| Aug 11, 2026 | Bo-Linn Cheemin | Director | A · Grant/award · 10b5-1 | Direct | 1,400 | — | — | Form 4 |
| Aug 11, 2026 | Bo-Linn Cheemin | Director | S · Sale · 10b5-1 | Direct | 700 | $7.28 | $5K | Form 4 |
| Aug 11, 2026 | Ganti Anita | Director | A · Grant/award | Direct | 1,721 | — | — | Form 4 |
| Aug 11, 2026 | Pesic Illiya I. | Director | A · Grant/award | Direct | 1,409 | — | — | Form 4 |
SVCO insider trading FAQ
Are insiders buying SVCO stock?
Yes. In the last 90 days, Silvaco Group, Inc. insiders made 1 open-market purchase totaling $6K, and 3 open-market sales totaling $53K. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading SVCO?
Recent buyers: Ngai Anthony K.K.. Recent sellers: Jackson Candace, Zegarelli Christopher John.
Where does SVCO insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.