Du-Tsuen Uang insider trades: ASE Technology Holding (ASX) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Du-Tsuen reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 12, 2026 | ASX | ↓ Sell | 3,000 | $752.00 | $2.3M | Direct | Oct 14, 2026 (2d) |
| Jul 22, 2026 | ASX | ↓ Sell | 3,000 | $665.00 | $2.0M | Direct | Jul 24, 2026 (2d) |
| Jul 15, 2026 | ASX | ↓ Sell | 3,000 | $688.00 | $2.1M | Direct | Jul 17, 2026 (2d) |
| Jul 6, 2026 | ASX | ↓ Sell | 2,000 | $687.00 | $1.4M | Direct | Jul 8, 2026 (2d) |
| Jun 3, 2026 | ASX | ↓ Sell | 10,000 | $612.00 | $6.1M | Direct | Jun 3, 2026 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ASX insiders
Open-market trades in the last 12 months
About Du-Tsuen Uang's insider trades
Du-Tsuen Uang is Chief Administration Officer at ASE Technology Holding (ASX). Since Jun 3, 2026, Du-Tsuen has reported no open-market purchases and 5 sales worth $13.8M on SEC Form 4. In the last 12 months: 5 sales ($13.8M).
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ASX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.