Silvaco Group (NASDAQ: SVCO) insider transactions

In the twelve months to 10 November 2026, executives and directors of Silvaco Group reported 20 open-market sales of 1,374,023 shares ($5.0m) and 11 open-market purchases of 106,622 shares ($446,999), by 9 people, according to the Form 4 filings they submitted to the SEC.

Latest transactions

The 20 most recent transactions in Silvaco Group shares reported on Form 4
Date	Insider	Role	Transaction	Shares	Price	Held after	Filing
9 November 2026	Ngai Anthony K.K.	Director	Grant or award	+2,540	—	121,512	Form 4
9 November 2026	Ganti Anita	Director	Grant or award	+2,149	—	66,683	Form 4
9 November 2026	Pesic Illiya I.	Director	Grant or award	+1,758	—	5,397,839	Form 4
9 November 2026	Ngai-Pesic Katherine S.	Director	Grant or award	+3,126	—	9,182,033	Form 4
9 November 2026	Jackson Candace	See Remarks	Open-market sale	−1,557	$7.05	44,722	Form 4
9 November 2026	Zegarelli Christopher John	Chief Financial Officer	Open-market sale	−39,662	$7.05	500,662	Form 4
9 November 2026	Bo-Linn Cheemin	Director	Grant or award, 10b5-1 plan	+2,344	—	20,608	Form 4
9 November 2026	Bo-Linn Cheemin	Director	Open-market sale, 10b5-1 plan	−1,172	$7.32	19,436	Form 4
9 November 2026	Tewksbury Ted L III	Director	Grant or award, 10b5-1 plan	+1,954	—	20,097	Form 4
9 November 2026	Tewksbury Ted L III	Director	Open-market sale, 10b5-1 plan	−977	$7.31	19,120	Form 4
29 August 2026	Rhines Walden C	Chief Executive Officer	Grant or award	+250,376	—	539,209	Form 4
25 August 2026	Jackson Candace	See Remarks	Open-market sale	−3,500	$7.00	46,279	Form 4
12 August 2026	Jackson Candace	See Remarks	Open-market sale	−1,570	$7.55	49,779	Form 4
12 August 2026	Zegarelli Christopher John	Chief Financial Officer	Open-market sale	−2,257	$7.55	540,324	Form 4
11 August 2026	Pesic Illiya I.	Director	Grant or award	+1,409	—	5,396,081	Form 4
11 August 2026	Bo-Linn Cheemin	Director	Grant or award, 10b5-1 plan	+1,400	—	18,964	Form 4
11 August 2026	Bo-Linn Cheemin	Director	Open-market sale, 10b5-1 plan	−700	$7.28	18,264	Form 4
11 August 2026	Tewksbury Ted L III	Director	Grant or award, 10b5-1 plan	+1,159	—	18,723	Form 4
11 August 2026	Tewksbury Ted L III	Director	Open-market sale, 10b5-1 plan	−580	$7.28	18,143	Form 4
11 August 2026	Ganti Anita	Director	Grant or award	+1,721	—	64,534	Form 4

Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.

How to read the table

Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.

Where each row comes from

From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Silvaco Group page; the method, in data sources.

Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.