Ngai Anthony K.K. — SEC Form 4 filings
SEC reporting owner CIK 1992498. 11 Form 4 filings on record with FilingPulse; latest filed 2026-08-12.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2024-07-12 to 2026-08-12. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 11 legs across 6 filings — 24,950 shares, $133,426 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 6.
- Largest priced transaction: purchase of 10,000 shares @ $4.26 ($42,559) in Silvaco Group, Inc., filed 2025-11-20.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Silvaco Group, Inc. (SVCO) | Director | 11 | 11 legs · 24,950 sh · $133,426 | — | 6 |
Form 4 filings — Ngai Anthony K.K.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-12 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 2,746 @ $0 · Purchase (P): 750 @ $7.37 | EDGAR |
| 2026-06-18 | 4 | Silvaco Group, Inc. (SVCO) | Purchase (P): 500 @ $12.50 | EDGAR |
| 2026-06-08 | 4 | Silvaco Group, Inc. (SVCO) | Purchase (P): 1,000 @ $13.07 | EDGAR |
| 2026-05-13 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 1,376 @ $0 | EDGAR |
| 2026-04-27 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 17,564 @ $0 | EDGAR |
| 2026-03-19 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 3,259 @ $0 | EDGAR |
| 2025-12-15 | 4 | Silvaco Group, Inc. (SVCO) | Purchase (P): 1,000 @ $4.23 | EDGAR |
| 2025-11-20 | 4 | Silvaco Group, Inc. (SVCO) | Purchase (P): 10,000 @ $4.26 | EDGAR |
| 2025-09-15 | 4 | Silvaco Group, Inc. (SVCO) | Purchase (P): 5,000 @ $5.30 · Purchase (P): 2,000 @ $5.32 · Purchase (P): 2,000 @ $5.34 · Purchase (P): 500 @ $5.28 · Purchase (P): 200 @ $5.17 · Purchase (P): 2,000 @ $5.16 | EDGAR |
| 2025-05-27 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 31,250 @ $0 | EDGAR |
| 2024-07-12 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 7,858 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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