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Son Hyeeun

Disclosed activity across 1 company

Tapewire entity
53441
SEC CIK
0002027397

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
WEBTOON Entertainment Inc.WBTN · Entity 4731Chief Design OfficerMarch 26, 2026April 07, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

WEBTOON Entertainment Inc.

Report date March 26, 2026 · Filed April 07, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect108,534 Reported balance After 2026-03-26 transaction · row 1
1 source row

Row 1 · 2026-03-26 · Grant · Acquired 17,848 · Balance 108,534

F1: The reported securities represent restricted stock units ("RSUs") which each entitle the reporting person to receive one share of common stock upon vesting. The RSUs will vest in three installments of 30% on April 26, 2026, 30% on April 26, 2027 and 40% on April 26, 2028, subject to continued employment through each such date.

Filing footnotes · ownership attribution and instrument terms

F1: The reported securities represent restricted stock units ("RSUs") which each entitle the reporting person to receive one share of common stock upon vesting. The RSUs will vest in three installments of 30% on April 26, 2026, 30% on April 26, 2027 and 40% on April 26, 2028, subject to continued employment through each such date.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 26, 2026 Filed Apr 7, 2026 22:57 UTC WEBTOON Entertainment Inc. WBTN · Entity 4731 GrantCommon Stock 17,848 $0.00 $0.00
Disclosure

SEC source: 0002027397-26-000002 · wk-form4_1775602635.xml · nonDerivative · entry 1

Son Hyeeun · CIK 0002027397 · Chief Design Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,534

F1 · shares: The reported securities represent restricted stock units ("RSUs") which each entitle the reporting person to receive one share of common stock upon vesting. The RSUs will vest in three installments of 30% on April 26, 2026, 30% on April 26, 2027 and 40% on April 26, 2028, subject to continued employment through each such date.

Read SEC document
March 07, 2025 Filed Mar 11, 2025 20:20 UTC WEBTOON Entertainment Inc. WBTN · Entity 4731 GrantCommon Stock 18,242 $0.00 $0.00
Disclosure

SEC source: 0001997859-25-000023 · wk-form4_1741724409.xml · nonDerivative · entry 1

Son Hyeeun · CIK 0002027397 · Chief Design Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,686

F1 · shares: The reported securities represent restricted stock units ("RSUs") which each entitle the reporting person to receive one share of common stock upon vesting. The RSUs will vest in three installments of 30% on March 15, 2025, 30% on March 15, 2026 and 40% on March 15, 2027, subject to continued employment through each such date.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.