Chen Tien-Szu
GM, ASE Inc. Chung-Li Branch
Chen Tien-Szu has filed 1 SEC Form 4 filing (4 transaction rows) across 1 company, with disclosures dating back to 2026. 1 of those filings fall inside the rolling window. Most recent filing: Apr 22, 2026.
Companies traded
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$247.1M
reported sales (SEC code S)
Companies
1
in the rolling window