Yu Jonathan Yen-Wen
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Yu Jonathan Yen-Wen. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| IRON | Chief Operating Officer | Sale | 4,585 | $83.99 | $385,094 | Nov 11, 2025 |
| IRON | Chief Operating Officer | Sale | 1,610 | $54.58 | $87,874 | Feb 18, 2025 |
| IRON | Chief Operating Officer | Award / Grant | 24,000 | — | — | Feb 10, 2025 |
| IRON | Chief Business Officer | Award / Grant | 18,165 | — | — | Jan 10, 2024 |