Uang Du-Tsuen Insider Trading Activity

Corporate InsiderChief Administration Officer · CIK 2118034

10

Total trades

$22.3M

Total volume

Jul 15, 2026

Last activity

ASX

ASE Technology Holding Co., Ltd.

Uang Du-Tsuen has been net-selling over the last 12 months with 0 purchases and 10 sales across 1 company.

ASX is the most-traded position with 10 trades. The largest single transaction was a sale of ASX for $3.3M on Jun 22, 2026.

Performance Scorecard

Forward stock performance after each transaction by Uang Du-Tsuen. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIODAVG BUY RETURNAVG SELL AVOIDEDSUCCESS RATETRADES
30 days+92.9%100%2
90 days
120 days

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

Pro: Trade Markers

ASX · ASE Technology Holding Co., Ltd.

🔒 Subscribe to see trade entries

Pro members see exactly when Uang Du-Tsuen bought and sold ASX.

Upgrade to Pro

Recent Trades

DATETICKERTYPESHARESPRICEVALUEΔ OWNEDROLEFILING
Jul 15, 2026
ASXSell3,000$688.00$2.1M−0.4%Chief Administration Officer
Jul 6, 2026
ASXSell2,000$687.00$1.4M−0.3%Chief Administration Officer
Jul 1, 2026
ASXSell3,000$709.00$2.1M−0.4%Chief Administration Officer
Jun 30, 2026
ASXSell3,000$664.00$2.0M−0.4%Chief Administration Officer
Jun 30, 2026
ASXSell2,000$687.00$1.4M−0.3%Chief Administration Officer
Jun 23, 2026
ASXSell3,000$697.00$2.1M−0.4%Chief Administration Officer
Jun 22, 2026
ASXSell5,000$667.00$3.3M−0.6%Chief Administration Officer
Jun 18, 2026
Filed 3d late
ASXSell3,000$611.00$1.8M−0.4%Chief Administration Officer
Jun 3, 2026
ASXSell5,000$617.00$3.1M−0.6%Chief Administration Officer
Jun 1, 2026
ASXSell5,000$607.00$3.0M−0.6%Chief Administration Officer

Top Companies Traded

TICKERCOMPANYTRADESTOTAL VOLUME
ASXASE Technology Holding Co., Ltd.10$22.3M

Other insiders at ASE Technology Holding Co., Ltd.

2 other tracked filers at ASX.