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Candace Jackson - OfficerOpen-market sale$25K- Christopher John Zegarelli - OfficerOpen-market sale$17K
About Silvaco Group, Inc. (SVCO)
The SEC lists Silvaco Group, Inc. under CIK 0001943289, in prepackaged software. It is grouped with Information Technology companies on this site.
SVCO Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 1 | 750 | $6K |
| Open-market sale | 5 | 8,607 | $63K |
| Grant or award | 7 | 261,315 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
SVCO insider transactions (Form 4)
4464 Form 4 filings on record, the earliest from Nov 7, 2024, newest first. Filing history page 2 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Candace Jackson - Officer | Open-market sale | Common Stock | 1,817 footnote F1 | $7.12 footnote F2 | $13K | |
| ||||||
| Katherine S. Ngai-Pesic - Director | Open-market sale | Common Stock | 250,000 footnote F1 | $2.15 footnote F2 | $539K | |
| Katherine S. Ngai-Pesic - Director | Open-market sale | Common Stock | 300,000 footnote F1 | $2.26 footnote F2 | $678K | |
| Katherine S. Ngai-Pesic - Director | Open-market sale | Common Stock | 400,000 footnote F1 | $2.00 footnote F2 | $800K | |
| Katherine S. Ngai-Pesic - Director | Grant or award | Common Stock | 3,259 footnote F3 | $0.00 | - | |
| ||||||
| Illiya I. Pesic | Open-market sale | Common Stock | 300,000 footnote F1 | $1.93 footnote F2 | $579K | |
| Illiya I. Pesic | Open-market sale | Common Stock | 100,000 footnote F1 | $1.94 footnote F2 | $194K | |
| Illiya I. Pesic | Grant or award | Common Stock | 2,256 footnote F3 | $0.00 | - | |
| ||||||
| Yelena I. Pesic | Open-market sale | Common Stock | 300,000 | $1.99 footnote F2 | $597K | |
| ||||||
| Candace Jackson - Officer | Open-market sale | Common Stock | 1,500 | $5.00 footnote F1 | $8K | |
| ||||||
| Jodi Lynn Shelton - Director | Grant or award | Common Stock | 2,507 footnote F1 | $0.00 | - | |
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 William H. Molloie Jr. - Director | Grant or award | Common Stock | 2,757 footnote F1 | $0.00 | - | |
| ||||||
| Anita Ganti - Director | Grant or award | Common Stock | 2,757 footnote F1 | $0.00 | - | |
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 Hau L. Lee - Director | Grant or award | Common Stock | 3,760 footnote F1 | $0.00 | - | |
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| Anthony K.K. Ngai - Director | Grant or award | Common Stock | 3,259 footnote F1 | $0.00 | - | |
| ||||||
 Walden C. Rhines - Officer | Grant or award | Common Stock | 28,170 footnote F1 | $0.00 | - | |
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| Candace Jackson - Officer | Grant or award | Common Stock | 15,000 footnote F1 | $0.00 | - | |
| ||||||
| Christopher John Zegarelli - Officer | Grant or award | Common Stock | 100,000 footnote F1 | $0.00 | - | |
| ||||||
| Anthony K.K. Ngai - Director | Open-market purchase | Common Stock | 10,000 | $4.26 | $43K | |
| Candace Jackson - Officer | Open-market sale | Common Stock | 8,300 | $4.25 | $35K | |
| Walden C. Rhines - Officer | Open-market purchase | Common Stock | 29,000 | $4.07 footnote F1 | $118K | |
| ||||||
| Christopher John Zegarelli - Officer | Open-market purchase | Common Stock | 5,000 | $3.91 | $20K | |
| Walden C. Rhines - Officer | Open-market purchase | Common Stock | 11,272 | $3.90 footnote F1 | $44K | |
| ||||||
| Christopher John Zegarelli - Officer | Open-market purchase | Common Stock | 5,100 | $5.03 | $26K | |
| Christopher John Zegarelli - Officer | Grant or award | Common Stock | 415,914 footnote F1 | $0.00 | - | |
| ||||||
| Candace Jackson - Officer | Tax withholding / forfeiture | Common Stock | 2,510 footnote F1 | $5.44 | $14K | |
| ||||||
| Anthony K.K. Ngai - Director | Open-market purchase | Common Stock | 5,000 | $5.30 | $26K | |
| Anthony K.K. Ngai - Director | Open-market purchase | Common Stock | 2,000 | $5.32 | $11K | |
| Anthony K.K. Ngai - Director | Open-market purchase | Common Stock | 2,000 | $5.34 | $11K | |
| Anthony K.K. Ngai - Director | Open-market purchase | Common Stock | 500 | $5.28 | $3K | |
| Anthony K.K. Ngai - Director | Open-market purchase | Common Stock | 200 | $5.17 | $1K | |
| Anthony K.K. Ngai - Director | Open-market purchase | Common Stock | 2,000 | $5.16 | $10K | |
| Babak A. Taheri - Officer | Tax withholding / forfeiture | Common Stock | 9,155 | $4.65 | $43K | |
| Katherine S. Ngai-Pesic - Director | Gift | Common Stock | 7,550 | $0.00 | - | |
| Katherine S. Ngai-Pesic - Director | Gift | Common Stock | 10,000 | $0.00 | - | |
| Katherine S. Ngai-Pesic - Director | Gift | Common Stock | 3,919 | $0.00 | - | |
| Katherine S. Ngai-Pesic - Director | Gift | Common Stock | 7,000 | $0.00 | - | |
| Candace Jackson - Officer | Tax withholding / forfeiture | Common Stock | 788 | $5.00 | $4K | |
| Eric Guichard - Officer | Tax withholding / forfeiture | Common Stock | 1,570 | $5.00 | $8K | |
| Babak A. Taheri - Officer | Tax withholding / forfeiture | Common Stock | 8,270 | $5.00 | $41K | |
| Walden C. Rhines - Director | Grant or award | Common Stock | 31,250 | $0.00 | - | |
| Babak A. Taheri - Officer | Gift | Common Stock | 20,000 | $0.00 | - | |
| Eric Guichard - Officer | Open-market sale | Common Stock | 25,000 | $7.19 | $180K | |
| Ryan A. Benton - Officer | Tax withholding / forfeiture | Common Stock | 1,673 | $6.96 | $12K | |
Item 1.01, 2.03, 3.02, 7.01, 9.01
Item 2.02, 9.01
Item 8.01, 9.01
Item 4.01, 9.01
Recent SVCO Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| CANDACE JACKSON | Officer | 3,500 | $25K | View on EDGAR | |
| THEODORE TEWKSBURY III | Director | 580 | $4K |
SVCO insider trading FAQ
What is the latest insider trade for SVCO?
Silvaco Group, Inc. (SVCO) had 10 insider filings in the last 90 days, with the most recent on 2026-09-01. The full record for SVCO runs to 64 Form 4 filings, the earliest from 2024-11-07. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying SVCO stock?
1 insider purchase of SVCO was filed in the last 90 days, totaling $6K.
How many insiders are selling SVCO stock?
5 insider sales of SVCO were filed in the last 90 days, totaling $63K.
Where can I see SVCO SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects SVCO Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Walden C. Rhines view on EDGAR
- - Candace Jackson view on EDGAR
- - Christopher John Zegarelli view on EDGAR
- - Candace Jackson view on EDGAR
- - Katherine S. Ngai-Pesic view on EDGAR
- - Anthony K.K. Ngai view on EDGAR
- - Anita Ganti view on EDGAR
- - Ted L. Tewksbury III view on EDGAR
- - Cheemin Bo-Linn view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where SVCO's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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