Chen Yun-Lung
- SEC CIK
- 0001602676
In the past year, 2 open-market sale filings worth $1.13M and no purchases.
Current role at each company
- AMBA Ambarella IncVP, Business Dev. & Marketingas of Jul 10, 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
- $1.13M
- 2 filings
- Net
- −$1.13M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Chen Yun-Lung 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 |
|---|---|---|---|---|---|---|---|---|---|
| Jul 10, 2026 (view filing)4:55 PM ET | Jul 9 | 1 day | Chen Yun-LungVP, Business Dev. & Marketing | SSale | −5.96K | $78.66 | −$468.7K | −9.0%60.6K after | |
| Jun 16, 2026 (view filing) | Jun 12 | 4 days | Chen Yun-LungVP, Business Development and | SSale | −9.86K | $67.06 | −$660.9K | −12.9%66.5K after | |
| Sep 12, 2025 (view filing) | Sep 10 | 2 days | Chen Yun-LungVP, Business Development | SSale | −8.49K | $84.42 | −$716.9K | −12.1%61.7K after | |
| Sep 5, 2024 (view filing) | Sep 3 | 2 days | Chen Yun-LungVP, Business Development | SSale | −5.96K | $57.56 | −$343.2K | −8.8%62.0K after | |
| Jun 6, 2023 (view filing) | Jun 5 | 1 day | Chen Yun-LungVP, Business Development | SSale | −8.98K | $76.80 | −$690.0K | −16.7%44.7K after | |
| Mar 31, 2022 (view filing) | Mar 29 | 2 days | Chen Yun-LungVP, Business Development | SSale | −8.00K | $104.22 | −$833.8K | −16.2%41.3K after | |
| Mar 4, 2022 (view filing) | Mar 3 | 1 day | Chen Yun-LungVP, Business Development | SSale | −19.2K | $96.91 | −$1.86M | −40.2%28.6K after | 2 lots |
| Dec 7, 2021 (view filing) | Dec 3 | 4 days | Chen Yun-LungVP, Business Development | SSale | −12.0K | $198.32 | −$2.38M | −22.7%40.9K after | 2 lots |