| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kim Yongsoo | Chief Strategy Officer, Head of Global WEBTOON | 5700 WILSHIRE BLVD., SUITE 220, LOS ANGELES | /s/ Maximilian Jo, as Attorney-in-Fact for Yongsoo Kim | 17 Feb 2026 | 0002027201 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WBTN | Common Stock | Tax liability | $49,644 | -4,679 | -2.9% | $10.61 | 159,224 | 15 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | 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 4, and does not represent a sale by the Reporting Person. |
Chief Strategy Officer, Head of Global WEBTOON