Yun-Lung Chen
VP, Business Dev. & Marketing · AMBARELLA INC
- 2025
- Jul 10, 2026
- 5
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Yun-Lung Chen files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Feng-Ming Wang - $9.72M in AMBA purchases and sales in the last 12 months
- Chi-Hong Ju - $2.08M in AMBA purchases and sales in the last 12 months
- John Alexander Young - $1.23M in AMBA purchases and sales in the last 12 months
- Chan W. Lee - $940K in AMBA purchases and sales in the last 12 months
- Christopher B. Paisley - $33K in AMBA purchases and sales in the last 12 months
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Frequently asked questions
Who is Yun-Lung Chen?
Yun-Lung Chen is a corporate insider, tracked as VP, Business Dev. & Marketing of AMBARELLA INC (AMBA). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Yun-Lung Chen last file a Form 4?
The most recent primary Form 4 on record is dated 10 July 2026, one of 5 filings going back to 2025.
Has Yun-Lung Chen been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($1.85M) across all tracked filings.
