RHINES WALDEN C — SEC Form 4 filings
SEC reporting owner CIK 1221184. 11 Form 4 filings on record with FilingPulse; latest filed 2026-09-01.
Transaction summary — filings shown
Covers all 11 filings on record, filed 2024-07-12 to 2026-09-01. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 3 legs across 3 filings — 53,372 shares, $214,648 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, …): 8.
- Largest priced transaction: purchase of 29,000 shares @ $4.07 ($118,166) in Silvaco Group, Inc., filed 2025-11-19.
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) | Chief Executive Officer, Director | 8 | 3 legs · 53,372 sh · $214,648 | — | 5 |
| Qorvo, Inc. (QRVO) | Director | 3 | — | — | 3 |
Form 4 filings — RHINES WALDEN C
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-01 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 250,376 @ $0 | EDGAR |
| 2026-08-13 | 4 | Qorvo, Inc. (QRVO) | Grant/award (A): 2,327 @ $0 | EDGAR |
| 2026-05-27 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 154,745 @ $0 | EDGAR |
| 2026-03-02 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 28,170 @ $0 | EDGAR |
| 2025-12-09 | 4 | Silvaco Group, Inc. (SVCO) | Purchase (P): 13,100 @ $4.01 | EDGAR |
| 2025-11-19 | 4 | Silvaco Group, Inc. (SVCO) | Purchase (P): 29,000 @ $4.07 | EDGAR |
| 2025-11-18 | 4 | Silvaco Group, Inc. (SVCO) | Purchase (P): 11,272 @ $3.90 | EDGAR |
| 2025-08-15 | 4 | Qorvo, Inc. (QRVO) | Grant/award (A): 2,496 @ $0 | EDGAR |
| 2025-05-27 | 4 | Silvaco Group, Inc. (SVCO) | Grant/award (A): 31,250 @ $0 | EDGAR |
| 2024-08-14 | 4 | Qorvo, Inc. (QRVO) | Grant/award (A): 2,097 @ $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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