[Form 3] Silvaco Group, Inc. Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Christopher John Zegarelli filed an initial Form 3 disclosing his beneficial ownership in Silvaco Group, Inc. (SVCO) following an event on 09/15/2025. The filing shows he is both a Director and the company's Chief Financial Officer and beneficially owns 3,393 shares of common stock directly. The form was signed by an attorney-in-fact, Candace Jackson, on 10/08/2025.

Positive

• Insider status disclosed for CFO and director role increases transparency
• Initial ownership reported (3,393 shares) establishes a clear baseline for future filings

Negative

• None.

Insights

Corporate Governance Analyst

TL;DR: New officer/director ownership disclosed; position and share count are modest.

The filing records that Christopher John Zegarelli serves as both an officer (Chief Financial Officer) and a director, and directly holds 3,393 shares of common stock. Such initial ownership disclosures are routine under Section 16 and establish public transparency about insider holdings and potential future transactions.

Dependencies and risks are procedural: the disclosed position triggers ongoing Section 16 reporting obligations for future changes. Investors may note the relatively small share count compared with typical executive holdings; this is factual and not a judgment about alignment with shareholders. Monitor subsequent Forms 4 or 5 for option grants, purchases, or sales within typical quarterly windows.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Zegarelli Christopher John

(Last) (First) (Middle)

C/O SILVACO GROUP, INC.

4701 PATRICK HENRY DRIVE, BUILDING #23

(Street)

SANTA CLARA CA 95054

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
09/15/2025

3. Issuer Name and Ticker or Trading Symbol
Silvaco Group, Inc. [ SVCO ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	3,393	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Ex. 24 - Power of Attorney

	/s/ Candace Jackson, as Attorney-in-Fact	10/08/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did the Silvaco (SVCO) Form 3 filed by Christopher Zegarelli disclose?

The Form 3 shows Christopher John Zegarelli is a Director and Chief Financial Officer and directly owns 3,393 shares of common stock.

When did the event requiring the Form 3 occur for SVCO?

The event date listed on the form is 09/15/2025, and the filing was signed on 10/08/2025.

Does the Form 3 indicate any derivative holdings for SVCO?

No. Table II for derivative securities shows no entries; only 3,393 shares of common stock are reported in Table I.

Who signed the Form 3 for the reporting person?

The form was signed by Candace Jackson as Attorney-in-Fact on 10/08/2025.

Will this Form 3 trigger additional filings for SVCO insiders?

Yes. As an officer and director, the reporting person must file future Section 16 reports (Forms 4/5) for subsequent transactions; this Form 3 establishes the initial disclosure baseline.