Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Hsien-Shu 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.
- Hung-Wen Chen - $7.55M in APLM purchases and sales in the last 12 months
- Peter Kuan-How Lin - $400K in APLM purchases and sales in the last 12 months
- Yi-Kuei Chen - $300K in APLM purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Hsien-Shu Tsai?
Hsien-Shu Tsai is a corporate insider, tracked as Director of Apollomics Inc. (APLM). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Hsien-Shu Tsai submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
