Silvaco Group Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:L3Y Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
16 Jun 26	Buy€5,386	Anthony K. Ngai	Individual	500	€10.77
11 Jun 26	Sell€1,956,299	Katherine Ngai-Pesic	Individual	200,000	€9.78
05 Jun 26	Buy€11,319	Anthony K. Ngai	Individual	1,000	€11.32
03 Jun 26	Sell€66,964	Iliya Pesic	Individual	6,000	€11.16
14 May 26	Sell€18,847	Candace Jackson	Individual	2,000	€9.42
01 Apr 26	Sell€14,885	Christopher Zegarelli	Individual	2,431	€6.12
01 Apr 26	Sell€11,141	Candace Jackson	Individual	1,817	€6.13
17 Mar 26	Sell€6,510	Candace Jackson	Individual	1,500	€4.34
07 Jan 26	Sell€661,285	Iliya Pesic	Individual	400,000	€1.66
11 Dec 25	Buy€3,599	Anthony K. Ngai	Individual	1,000	€3.60
10 Dec 25	Buy€88,698	Katherine Ngai-Pesic	Individual	25,000	€3.55
09 Dec 25	Buy€45,109	Walden Rhines	Individual	13,100	€3.44
08 Dec 25	Buy€32,667	Christopher Zegarelli	Individual	10,000	€3.27
04 Dec 25	Sell€511,928	Katherine Ngai-Pesic	Individual	300,000	€1.71
25 Nov 25	Sell€1,742,259	Katherine Ngai-Pesic	Individual	950,000	€1.95
19 Nov 25	Sell€30,576	Candace Jackson	Individual	8,300	€3.68
18 Nov 25	Buy€102,072	Walden Rhines	Individual	29,000	€3.52
18 Nov 25	Buy€36,762	Anthony K. Ngai	Individual	10,000	€3.68
17 Nov 25	Buy€37,920	Walden Rhines	Individual	11,272	€3.36
17 Nov 25	Buy€16,856	Christopher Zegarelli	Individual	5,000	€3.37
15 Sep 25	Buy€21,810	Christopher Zegarelli	Individual	5,100	€4.28
11 Sep 25	Buy€52,614	Anthony K. Ngai	Individual	11,700	€4.54

Insider Trading Volume

Insider Buying: L3Y insiders have sold more shares than they have bought in the past 3 months.

Ownership Breakdown

What is the ownership structure of L3Y?
Owner Type	Number of Shares	Ownership Percentage
General Public	5,120,544	15.7%
Institutions	8,092,486	24.8%
Individual Insiders	19,475,527	59.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 78.83% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
39%	Katherine Ngai-Pesic	12,761,912	€88.8m	-1.29%	no data
16.5%	Iliya Pesic	5,377,108	€37.4m	0.49%	no data
3.35%	Yiheng Capital Management, L.P.	1,096,282	€7.6m	0%	2.65%
2.54%	Next Century Growth Investors LLC	831,903	€5.8m	0%	0.39%
2.3%	Alyeska Investment Group, L.P.	753,397	€5.2m	2.81%	0.01%
1.65%	Babak Taheri	538,748	€3.7m	-30.3%	no data
1.51%	BlackRock, Inc.	492,711	€3.4m	-1.19%	no data
1.06%	Nano-Cap New Millennium Advisors, Llc	347,500	€2.4m	39%	1.88%
1.03%	Vanguard Capital Management, LLC	337,852	€2.3m	0%	no data
1.01%	UBS Asset Management AG	331,516	€2.3m	3.82%	no data
0.96%	Lynrock Lake LP	315,417	€2.2m	-33.3%	0.45%
0.95%	Jane Street Group, LLC	311,468	€2.2m	95.3%	no data
0.94%	Loomis, Sayles & Company, L.P.	306,583	€2.1m	0%	no data
0.81%	Walleye Capital LLC	263,152	€1.8m	2,240%	0.01%
0.67%	Ryan Benton	219,940	€1.5m	0%	no data
0.58%	Geode Capital Management, LLC	188,466	€1.3m	-8.36%	no data
0.54%	Kennedy Capital Management LLC	175,923	€1.2m	1.85%	0.03%
0.53%	Bank of America Corporation	171,762	€1.2m	628%	no data
0.51%	Federated Hermes, Inc.	168,100	€1.2m	-23.6%	no data
0.5%	Victory Capital Management Inc.	162,000	€1.1m	26,900%	no data
0.47%	Citadel Advisors LLC	153,196	€1.1m	13%	no data
0.39%	Werba Rubin Papier Wealth Management, LLC	126,080	€876.8k	-32.2%	0.13%
0.38%	AQR Capital Management, LLC	123,968	€862.2k	370%	no data
0.33%	State Street Global Advisors, Inc.	107,270	€746.0k	1.33%	no data
0.32%	Walden Rhines	105,918	€736.6k	41.9%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/07/20 09:16
End of Day Share Price	2026/07/20 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Silvaco Group, Inc. is covered by 6 analysts. 6 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Craig Ellis	B. Riley Securities, Inc.
Christian Schwab	Craig-Hallum Capital Group LLC
Blayne Curtis	Jefferies LLC