Quick Takeaways
- Yun-Lung Chen has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $5,106,928.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Yun-Lung Chen
- Location
- Santa Clara, CA
- Summary
- The estimated net worth of Yun-Lung Chen is at least $5,106,928 dollars as of 19 Mar 2026. Yun-Lung Chen is the VP, Business Development and M of AMBARELLA INC and owns shares of AMBARELLA INC (AMBA) stock worth about $5.11M.
- Signature
- By: /s/ Michael Morehead, Attorney-in-Fact For: Yun-Lung Chen
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Yun-Lung Chen and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: AMBARELLA INC ($5,106,928).
- Past-year value change for that position: -$716,895.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of Yun-Lung Chen
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| AMBA | AMBARELLA INC | VP, Business Development and M | $5,106,928 | -$716,895 | -12% | 17 Mar 2026 |
Insider Transactions Reported by Yun-Lung Chen:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.