Summary
Latest filing:
Hyeeun Son is Chief Design Officer of WEBTOON Entertainment Inc. (WBTN). 1 SEC Form 4 filing on record, dated 7 April 2026.
Recent Transactions
1Every recent SEC Form 4 transaction Hyeeun Son has reported, most recent first.
Other Insiders Active in the Same Sector
No other insider has filed at Hyeeun Son's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Dean Manson - $4.68M of ECHO open-market activity in the last 12 months
- Rebecca Clary - $4.62M of GSAT open-market activity in the last 12 months
- Cory Sindelar - $4.61M of CALX open-market activity in the last 12 months
- Gilbert Fuchsberg - $4.43M of ROKU open-market activity in the last 12 months
- Salvador Escalon - $4.36M of TIGO open-market activity in the last 12 months
- Suzanne E. McBride - $4.30M of IRDM open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Hyeeun Son?
Hyeeun Son is a corporate insider, tracked as Chief Design Officer of WEBTOON Entertainment Inc. (WBTN). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Hyeeun Son last file a Form 4?
The only primary Form 4 on record is dated 7 April 2026.
Where can I see all of Hyeeun Son's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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