| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Zegarelli Christopher John | Chief Financial Officer | C/O SILVACO GROUP, INC., 4701 PATRICK HENRY DRIVE, BUILDING #23, SANTA CLARA | /s/ Candace Jackson, as Attorney-in-Fact | 18 Nov 2025 | 0002090610 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SVCO | Common Stock | Purchase | $19.6K | +5K | +1.18% | $3.91 | 429K | 17 Nov 2025 | Direct |