CHANG KUO WEI HERBERT
SEC Form 4 insider trading activity
CHANG KUO WEI HERBERT has filed 5 SEC Form 4 filings (5 transaction rows) across 1 company, with disclosures dating back to 2025. 5 of those filings fall inside the rolling window. Most recent filing: Aug 25, 2026.
Companies traded
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$312K
reported sales (SEC code S)
Companies
1
in the rolling window