SVCO insider Form 4 shows director purchase of 10,000 shares

Rhea-AI Filing Summary

Silvaco Group, Inc. (SVCO) reported an insider share purchase by one of its directors. On 11/18/2025, the reporting person bought 10,000 shares of Silvaco common stock in an open-market transaction coded "P" (purchase).

The shares were acquired at a price of $4.2559 per share. Following this transaction, the reporting person beneficially owns 90,777 shares of Silvaco common stock, held as a direct ownership position.

Insider Trade Summary

Net Buyer: 10,000 shares ($42,559)

Net Buy 1 txn

Insider Ngai Anthony K.K.

Role Director

Bought 10,000 shs ($43K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	10,000	$4.2559	$43K

Holdings After Transaction: Common Stock — 90,777 shares (Direct)

Footnotes (1)

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Ngai Anthony K.K.

(Last) (First) (Middle)

C/O SILVACO GROUP, INC.

4701 PATRICK HENRY DRIVE, BUILDING #23

(Street)

SANTA CLARA CA 95054

(City) (State) (Zip)

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

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

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

3. Date of Earliest Transaction (Month/Day/Year)
11/18/2025

4. 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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/18/2025		P		10,000	A	$4.2559	90,777	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

	/s/ Candace Jackson, as Attorney-in-Fact	11/20/2025
	** 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 4 (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 Group, Inc. (SVCO) Form 4 report?

The Form 4 reports that a director of Silvaco Group, Inc. (SVCO) purchased 10,000 shares of the company’s common stock in an open-market transaction on 11/18/2025.

At what price were the SVCO shares purchased in this Form 4?

The director purchased 10,000 shares of Silvaco Group, Inc. common stock at a price of $4.2559 per share.

How many Silvaco (SVCO) shares does the reporting person own after the transaction?

After the reported transaction, the reporting person beneficially owns 90,777 shares of Silvaco Group, Inc. common stock.

What is the relationship of the reporting person to Silvaco Group, Inc. (SVCO)?

The reporting person is listed as a Director of Silvaco Group, Inc. on the Form 4.

Is the ownership of Silvaco (SVCO) shares held directly or indirectly?

The Form 4 indicates that the 90,777 shares of Silvaco Group, Inc. common stock are held as direct (D) ownership.

Does this Silvaco (SVCO) Form 4 include any derivative securities?

The filing includes a table for derivative securities, but no specific derivative transactions or holdings are reported in the provided content.