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.
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.
When did Chen Lung Tsai last file a Form 4?
The most recent primary Form 4 on record is dated 2 July 2026, one of 5 filings going back to 2025.
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.
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
3
The latest 3 SEC Form 4 transactions reported by Chen Lung Tsai.
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 recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.