Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 2 years
- Director since
- 2024
2 years of board service in total across 1 board, counting each seat separately. Longest: WEBTOON Entertainment Inc., 2 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
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WEBTOON Entertainment Inc. June 3, 202699.8%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| May 15, 2026 | Braze Inc. | Shares withheld for tax | −33,309 | $20.87 | $695,159 |
| Apr 6, 2026 | Braze Inc. | Open-market sale | −8,274 | $23.31 | $192,867 |
| Mar 18, 2026 | Braze Inc. | Grant or award | +84,484 | — | — |
| Mar 18, 2026 | Braze Inc. | Grant or award | +135,180 | — | — |
| Feb 18, 2026 | Braze Inc. | Open-market sale | −12,532 | $16.93 | $212,167 |
| Nov 18, 2025 | Braze Inc. | Open-market sale | −12,422 | $26.64 | $330,922 |
| Sep 4, 2025 | Braze Inc. | Derivative conversion | +8,532 | — | — |
| Aug 19, 2025 | Braze Inc. | Open-market sale | −11,316 | $25.94 | $293,537 |
| Jun 16, 2025 | Braze Inc. | Grant or award | +585 | $24.89 | $14,561 |
| May 19, 2025 | Braze Inc. | Open-market sale | −11,672 | $35.88 | $418,791 |
| Mar 10, 2025 | Braze Inc. | Grant or award | +98,566 | — | — |
| Feb 18, 2025 | Braze Inc. | Open-market sale | −8,398 | $40.82 | $342,806 |
| Dec 2, 2024 | Braze Inc. | Derivative conversion | +4,500 | — | — |
| Dec 2, 2024 | Braze Inc. | Open-market sale | −4,500 | $39.48 | $177,660 |
| Nov 20, 2024 | Braze Inc. | Open-market sale | −4,094 | $36.01 | $147,425 |
Questions about Isabelle Winkles
What boards is Isabelle Winkles on?
Isabelle Winkles sits on the board of WEBTOON Entertainment Inc.
How long has Isabelle Winkles served on boards?
Our records show at least 2 years of board service across 1 board, the earliest from 2024.
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