Zegarelli Christopher John has filed 6 Form 4s with the SEC that we hold, all for Silvaco Group, Inc. (SVCO), as Chief Financial Officer. Across all of them we count 3 purchases worth $83.2K and 2 sales worth $34.3K reported on Form 4. In the last 12 months: 2 purchases ($57.5K) and 2 sales ($34.3K). The largest single trade was a purchase of 10,000 shares of Silvaco Group, Inc. worth $38.0K, dated 2025-12-08. The first filing on our record is dated 2025-10-08 and the latest 2026-08-13.
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2025-09-15 | P, purchase reported on Form 4 | 5,100 | $25.7K | 2025-10-08 |
| 2025-11-17 | P, purchase reported on Form 4 | 5,000 | $19.6K | 2025-11-18 |
| 2025-12-08 | P, purchase reported on Form 4 | 10,000 | $38.0K | 2025-12-08 |
| 2026-04-01 | S, sale reported on Form 4 | 2,431 | $17.3K | 2026-04-03 |
| 2026-08-12 | S, sale reported on Form 4 | 2,257 | $17.0K | 2026-08-13 |
Counted from the Form 4 filings this reporting owner (SEC CIK 2090610) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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