Yu Jonathan Yen-Wen
- SEC CIK
- 0001951849
In the past year, 8 open-market sale filings worth $5.59M and no purchases.
Current role at each company
- IRON Disc Medicine, Inc.Chief Operating Officeras of Aug 26, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $5.59M
- 8 filings
- Net
- −$5.59M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Yu Jonathan Yen-Wen as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 26, 2026 (view filing)8:10 PM ET | Aug 24-25 | 2 days | Yu Jonathan Yen-WenChief Operating Officer | SSale | −9.10K | $83.10 | −$755.9K | −14.3%54.3K after | 2 lots10b5-1 |
| Aug 14, 2026 (view filing)7:14 PM ET | Aug 12 | 2 days | Yu Jonathan Yen-WenChief Operating Officer | SSale | −804 | $82.64 | −$66.4K | −1.5%54.3K after | 10b5-1 |
| Jul 9, 2026 (view filing)7:35 PM ET | Jul 7 | 2 days | Yu Jonathan Yen-WenChief Operating Officer | SSale | −100 | $82.50 | −$8.25K | −0.2%54.3K after | 10b5-1 |
| Jun 30, 2026 (view filing) | Jun 26 | 4 days | Yu Jonathan Yen-WenChief Operating Officer | SSale | −300 | $72.50 | −$21.8K | −0.5%54.3K after | 10b5-1 |
| Jun 24, 2026 (view filing) | Jun 22 | 2 days | Yu Jonathan Yen-WenChief Operating Officer | SSale | −9.70K | $72.66 | −$704.8K | −15.2%54.3K after | 10b5-1 |
| Jun 18, 2026 (view filing) | Jun 16 | 2 days | Yu Jonathan Yen-WenChief Operating Officer | SSale | −18.6K | $69.19 | −$1.29M | −25.5%54.3K after | 2 lots10b5-1 |
| Feb 17, 2026 (view filing) | Feb 17 | Same day | Yu Jonathan Yen-WenChief Operating Officer | SSale | −3.23K | $62.86 | −$203.1K | −5.6%54.3K after | |
| Nov 13, 2025 (view filing) | Nov 11 | 2 days | Yu Jonathan Yen-WenChief Operating Officer | SSale | −30.0K | $84.70 | −$2.54M | −42.5%40.6K after | 4 lots10b5-1 |
| Feb 20, 2025 (view filing) | Feb 18 | 2 days | Yu Jonathan Yen-WenChief Operating Officer | SSale | −1.61K | $54.58 | −$87.9K | −3.8%40.6K after |