16 insiders reported 101 Form 4 transactions for Silvaco Group, Inc. (SVCO) over the past 18 months (most recent 2026-09-01). Recent activity: RHINES WALDEN C (Chief Executive Officer) Buy 250,376 shares, Jackson Candace (See Remarks) Sell 3,500 shares, Jackson Candace (See Remarks) Sell 1,570 shares, Zegarelli Christopher John (Chief Financial Officer) Sell 2,257 shares, Ngai Anthony K.K. (Director) Buy 750 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-01 | RHINES WALDEN C | Chief Executive Officer | Buy | 250,376 | $0 |
| 2026-08-26 | Jackson Candace | See Remarks | Sell | 3,500 | $24,500 |
| 2026-08-13 | Jackson Candace | See Remarks | Sell | 1,570 | $11,856 |
| 2026-08-13 | Zegarelli Christopher John | Chief Financial Officer | Sell | 2,257 | $17,044 |
| 2026-08-12 | Ngai Anthony K.K. | Director | Buy | 750 | $5,528 |
| 2026-08-12 | Bo-Linn Cheemin | Director | Buy | 1,400 | $0 |
| 2026-08-12 | Ganti Anita | Director | Buy | 1,721 | $0 |
| 2026-08-12 | Ngai Anthony K.K. | Director | Buy | 2,746 | $0 |
| 2026-08-12 | Ngai-Pesic Katherine S. | Director | Buy | 2,504 | $0 |
| 2026-08-12 | Pesic Illiya I. | Director | Buy | 1,409 | $0 |
| 2026-08-12 | Tewksbury Ted L III | Director | Sell | 580 | $4,220 |
| 2026-08-12 | Bo-Linn Cheemin | Director | Sell | 700 | $5,093 |
| 2026-08-12 | Tewksbury Ted L III | Director | Buy | 1,159 | $0 |
| 2026-06-18 | Ngai Anthony K.K. | Director | Buy | 500 | $6,250 |
| 2026-06-11 | Ngai-Pesic Katherine S. | Director | Sell | 200,000 | $2.3M |
| 2026-06-08 | Ngai Anthony K.K. | Director | Buy | 1,000 | $13,070 |
| 2026-06-05 | Pesic Illiya I. | Director | Sell | 6,000 | $77,760 |
| 2026-05-27 | RHINES WALDEN C | Chief Executive Officer | Buy | 154,745 | $0 |
| 2026-05-14 | Jackson Candace | SVP, General Counsel and Corporate Secretary | Sell | 2,000 | $22,000 |
| 2026-05-13 | Ngai Anthony K.K. | Director | Buy | 1,376 | $0 |
| 2026-05-13 | Ngai-Pesic Katherine S. | Director | Buy | 1,694 | $0 |
| 2026-05-13 | Pesic Illiya I. | Director | Buy | 953 | $0 |
| 2026-05-13 | Ganti Anita | Director | Buy | 1,165 | $0 |
| 2026-04-27 | Ganti Anita | Director | Buy | 17,564 | $0 |
| 2026-04-27 | Lee Hau L. | Insider | Buy | 2,726 | $0 |
Source: SEC Form 4 filings · as of 2026-09-01