[Form 4] WEBTOON Entertainment Inc. Insider Trading Activity

Rhea-AI Filing Summary

WEBTOON Entertainment (WBTN) reported an insider tax-withholding transaction. On 11/01/2025, a company officer/director had 3,012 shares withheld at $17.53 per share to cover taxes upon the vesting and net settlement of previously reported equity awards. The filing notes this does not represent a sale by the insider.

Following the transaction, the reporting person beneficially owns 257,082 shares, held directly. The individual serves as Chief Financial Officer, Chief Operating Officer, and Director.

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

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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^*

Lee David J.

(Last) (First) (Middle)

5700 WILSHIRE BLVD., SUITE 220

(Street)

LOS ANGELES CA 90036

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
WEBTOON Entertainment Inc. [ WBTN ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
11/01/2025

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	11/01/2025		F(1)		3,012	D	$17.53	257,082	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:

1. Represents shares that have been withheld by the Issuer to satisfy income tax withholding and remittance obligations in connection with the vesting and net settlement of the Reporting Person's equity awards, previously reported on a Form 3, and does not represent a sale by the Reporting Person.

Remarks:

Chief Financial Officer, Chief Operating Officer and Director

	/s/ Maximilian Jo, as Attorney-in-Fact for David J. Lee	11/03/2025
	** 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 WEBTOON (WBTN) disclose in this Form 4?

An insider had 3,012 shares withheld at $17.53 on 11/01/2025 to satisfy tax obligations upon equity award vesting; it was not a sale.

How many WBTN shares does the insider hold after the transaction?

The reporting person beneficially owns 257,082 shares directly after the transaction.

What was the purpose of the 3,012-share disposition?

Shares were withheld by the issuer to cover income tax withholding and remittance related to vesting and net settlement of equity awards.

What transaction code appears on the Form 4 for WBTN?

Transaction code F, indicating tax withholding in connection with equity award vesting.

Who is the reporting person’s relationship to WEBTOON (WBTN)?

The individual is Chief Financial Officer, Chief Operating Officer, and Director.

Was this activity a sale into the market?

No. The filing explicitly states it does not represent a sale by the reporting person.