Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Silvaco Group, Inc.SVCO · Entity 6240 | See Remarks | July 01, 2025 | July 02, 2025 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Silvaco Group, Inc.
Report date July 01, 2025 · Filed July 02, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 101,812 |
Reported balance
After 2025-07-01 transaction · row 1
1 source rowRow 1 · 2025-07-01 · Tax withholding · Disposed 1,570 · Balance 101,812 F1: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations associated with the vesting of restricted stock units. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations associated with the vesting of restricted stock units.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| July 01, 2025 Filed Jul 2, 2025 17:02 UTC | Silvaco Group, Inc. SVCO · Entity 6240 | Tax withholdingCommon Stock | 1,570 | $5.00 | $7,850.00 |
DisclosureSEC source: 0001628280-25-034051 · wk-form4_1751490139.xml · nonDerivative · entry 1 Guichard Eric · CIK 0001992226 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 101,812 F1 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations associated with the vesting of restricted stock units. Read SEC document |
| April 08, 2025 Filed Apr 10, 2025 18:00 UTC | Silvaco Group, Inc. SVCO · Entity 6240 | Tax withholdingCommon Stock | 666 | $3.77 | $2,510.82 |
DisclosureSEC source: 0001628280-25-017379 · wk-form4_1744322427.xml · nonDerivative · entry 3 Guichard Eric · CIK 0001992226 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 103,382 F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations associated with the vesting of RSUs. Read SEC document |
| April 01, 2025 Filed Apr 10, 2025 18:00 UTC | Silvaco Group, Inc. SVCO · Entity 6240 | Tax withholdingCommon Stock | 1,068 | $4.63 | $4,944.84 |
DisclosureSEC source: 0001628280-25-017379 · wk-form4_1744322427.xml · nonDerivative · entry 2 Guichard Eric · CIK 0001992226 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 104,048 F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations associated with the vesting of RSUs. Read SEC document |
| April 01, 2025 Filed Apr 10, 2025 18:00 UTC | Silvaco Group, Inc. SVCO · Entity 6240 | GrantCommon Stock | 45,419 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-25-017379 · wk-form4_1744322427.xml · nonDerivative · entry 1 Guichard Eric · CIK 0001992226 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 105,116 F1 · shares: Represents Restricted Stock Units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's common stock. The RSUs were granted on April 1, 2025, with a vesting commencement date of January 1, 2025. One-sixteenth of the RSUs vested on April 8, 2025, with the remainder vesting each quarter beginning July 1, 2025, until fully vested on January 1, 2029. Read SEC document |
| March 07, 2025 Filed Mar 7, 2025 19:23 UTC | Silvaco Group, Inc. SVCO · Entity 6240 | Tax withholdingCommon Stock | 3,313 | $4.83 | $16,001.79 |
DisclosureSEC source: 0001628280-25-011438 · wk-form4_1741393380.xml · nonDerivative · entry 2 Guichard Eric · CIK 0001992226 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,697 F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations associated with the settlement of RSUs. Read SEC document |
| March 05, 2025 Filed Mar 7, 2025 19:23 UTC | Silvaco Group, Inc. SVCO · Entity 6240 | GrantCommon Stock | 5,108 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-25-011438 · wk-form4_1741393380.xml · nonDerivative · entry 1 Guichard Eric · CIK 0001992226 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 63,010 F1 · shares: Represents Restricted Stock Units ("RSUs") granted in partial payment of the cash bonus earned by the Reporting Person for the 2024 fiscal year. The RSUs are fully vested as of the grant date but remain subject to further restrictions. Read SEC document |
| November 15, 2024 Filed Nov 15, 2024 18:37 UTC | Silvaco Group, Inc. SVCO · Entity 6240 | SaleCommon Stock | 25,000 | $7.19 | $179,855.00 |
DisclosureSEC source: 0001628280-24-048151 · wk-form4_1731713815.xml · nonDerivative · entry 1 Guichard Eric · CIK 0001992226 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 57,902 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.16 to $7.31, inclusive. The reporting person undertakes to provide to Silvaco Group, Inc. (the "Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. Read SEC document |
| November 04, 2024 Filed Nov 7, 2024 17:56 UTC | Silvaco Group, Inc. SVCO · Entity 6240 | Tax withholdingCommon Stock | 18,278 | $6.27 | $114,603.06 |
DisclosureSEC source: 0001628280-24-046430 · wk-form4_1731020190.xml · nonDerivative · entry 1 Guichard Eric · CIK 0001992226 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 82,902 F1 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations associated with the settlement of vested restricted stock units following the expiration of a contractual lock-up period. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.