Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-03-19 Purchase | 2025-03-21 5:06 pm | WEBTOON Entertainment Inc. | WBTN | Kim Junkoo See Remarks | 22,791 | $8.7701 | $199,879 | 510,231 (Direct) | View |
2025-02-28 Purchase | 2025-03-03 4:53 pm | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 7,205 | $9 | $64,845 | 291,053 (Direct) | View |
2024-08-21 Purchase | 2024-08-21 4:30 pm | WEBTOON Entertainment Inc. | WBTN | Kim Namsun Director | 7,195 | $13.9 | $100,011 | 7,195 (Direct) | View |
2024-08-16 Purchase | 2024-08-20 09:11 am | WEBTOON Entertainment Inc. | WBTN | Kim Junkoo See Remarks | 41,531 | $12.27 | $509,703 | 924,005 (Direct) | View |
2024-08-14 Purchase | 2024-08-15 5:42 pm | WEBTOON Entertainment Inc. | WBTN | Kim Yongsoo Chief Strategy Officer | 7,800 | $12.92 | $100,776 | 110,910 (Direct) | View |
2024-08-14 Purchase | 2024-08-15 5:42 pm | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 15,722 | $12.97 | $203,845 | 315,303 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-08-01 Tax Withholding | 2025-08-04 6:57 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 3,012 | $9.23 | 269,760 (Direct) | View |
2025-07-12 Tax Withholding | 2025-07-14 7:38 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 9,347 | $9.81 | 272,772 (Direct) | View |
2025-07-02 Option Award | 2025-07-07 4:05 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Jeong Saeju Director | 48,491 | $0 | 48,491 (Direct) | View |
2025-05-28 Tax Withholding | 2025-05-30 4:47 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Yongsoo See Remarks | 11,132 | $9.07 | 126,035 (Direct) | View |
2025-05-01 Tax Withholding | 2025-05-02 7:20 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 2,123 | $9.23 | 282,119 (Direct) | View |
2025-04-15 Tax Withholding | 2025-04-16 7:16 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Yongsoo See Remarks | 1,127 | $8.29 | 137,167 (Direct) | View |
2025-04-12 Tax Withholding | 2025-04-14 7:59 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 6,811 | $8.09 | 284,242 (Direct) | View |
2025-04-03 Option Award | 2025-04-04 5:58 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Yongsoo See Remarks | 9,142 | $0 | 138,294 (Direct) | View |
2025-03-07 Option Award | 2025-03-11 4:20 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Yongsoo See Remarks | 18,242 | $0 | 129,152 (Direct) | View |
2025-03-07 Option Award | 2025-03-11 4:20 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Hyojung Chief Product Officer | 18,242 | $0 | 84,908 (Direct) | View |
2025-03-07 Option Award | 2025-03-11 4:20 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Son Hyeeun Chief Design Officer | 18,242 | $0 | 90,686 (Direct) | View |
2025-03-07 Option Award | 2025-03-11 4:20 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Park Chankyu Chief Technology Officer | 22,802 | $0 | 125,912 (Direct) | View |
2025-02-01 Tax Withholding | 2025-02-04 9:27 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 2,122 | $12.75 | 283,848 (Direct) | View |
2025-01-30 Tax Withholding | 2025-02-03 7:57 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 7,286 | $12.86 | 285,970 (Direct) | View |
2025-01-30 Tax Withholding | 2025-02-03 7:54 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Junkoo See Remarks | 214,571 | $12.86 | 487,440 (Direct) | View |
2024-12-20 Tax Withholding | 2024-12-23 4:45 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Junkoo See Remarks | 221,994 | $13.05 | 702,011 (Direct) | View |
2024-12-20 Tax Withholding | 2024-12-23 4:42 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 22,047 | $13.05 | 293,256 (Direct) | View |
Ownership | 2024-06-26 7:12 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Dubuc Nancy Director | 0 | $0 | 20,010 (Direct) | View |
Ownership | 2024-06-26 7:11 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Park Chankyu Chief Technology Officer | 0 | $0 | 307,740 (Direct) | View |
Ownership | 2024-06-26 7:10 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | NAVER Corp 10% Owner | 0 | $0 | 80,353,557 (Direct) | View |
Ownership | 2024-06-26 7:10 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Lee David J. See Remarks | 0 | $0 | 892,591 (Direct) | View |
Ownership | 2024-06-26 7:08 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Yongsoo Chief Strategy Officer | 0 | $0 | 200,340 (Direct) | View |
Ownership | 2024-06-26 7:06 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Son Hyeeun Chief Design Officer | 0 | $0 | 173,604 (Direct) | View |
Ownership | 2024-06-26 7:04 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Hyojung Chief Product Officer | 0 | $0 | 156,726 (Direct) | View |
Ownership | 2024-06-26 7:03 pm | N/A 2028-11-23 | WEBTOON Entertainment Inc. | WBTN | Lee Haejin Director | 0 | $0 | 2,832,270 (Direct) | View |
Ownership | 2024-06-26 6:58 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Winkles Isabelle Director | 0 | $0 | 22,140 (Direct) | View |
Ownership | 2024-06-26 6:57 pm | 2023-02-28 2031-02-28 | WEBTOON Entertainment Inc. | WBTN | Kim Namsun Director | 0 | $0 | 21,000 (Direct) | View |
Ownership | 2024-06-26 6:57 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | LY Corp 10% Owner | 0 | $0 | 31,432,480 (Direct) | View |
Ownership | 2024-06-26 6:54 pm | N/A N/A | WEBTOON Entertainment Inc. | WBTN | Kim Junkoo See Remarks | 0 | $0 | 4,344,144 (Direct) | View |