Summary
Updated Aug 31, 2026
Chen Lung Tsai is Director of CapsoVision, Inc (CV). 5 SEC Form 4 filings on record going back to 2025, most recently on 2 July 2026. Most recent open-market trade: bought $83 of CV on 6 February 2026. Lifetime open-market purchases: $83.
Recent Transactions
3Every recent SEC Form 4 transaction Chen Lung Tsai has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Chen Lung Tsai go back to 2025: 5 primary Form 4 filings, an average of 2.5 per year. The typical open-market purchase is $83 (1 buy totaling $83). The largest single buy on record is $83 of CV in 2026. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Chen Lung Tsai 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.
- Eliyahou Et Al Harari - $1.01M of CV open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Chen Lung Tsai?
Chen Lung Tsai is a corporate insider, tracked as Director of CapsoVision, Inc (CV). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Chen Lung Tsai submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Chen Lung Tsai been buying or selling stock?
Recorded transactions: 1 open-market purchase ($83) and 0 open-market sales across all tracked filings.
Where can I see all of Chen Lung Tsai's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Follow Chen Lung Tsai and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial