Jeffrey Chen sold $13M of ASX
director at ASE Technology Holding Co., Ltd.. 27,000 shares at an average of $488.33, traded May 19, 2026, filed May 21, 2026.
Score components
- +15RoleDirector
- +25Trade size$13.2M at market
- +10Share of holdings soldSold 48% of holdings
- +8Cluster2 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0000950103-26-007565, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| May 19, 2026 | SOpen-market sale Ordinary Sharesindirect: By Spouse | -9,000 | $483.00 | $4.3M | 47,000 | May 21, 2026 |
| May 20, 2026 | SOpen-market sale Ordinary Sharesindirect: By Spouse | -9,000 | $477.00 | $4.3M | 38,000 | May 21, 2026 |
| May 21, 2026 | SOpen-market sale Ordinary Sharesindirect: By Spouse | -9,000 | $505.00 | $4.5M | 29,000 | May 21, 2026 |
Related signals
Other insiders at ASE Technology Holding Co., Ltd. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 40Moderate | ASXsell ASE Technology Holding Co., Ltd. | Du-Tsuen Uang Chief Administration Officer | $2.0M 3,000 shares | -0% | |
| 40Moderate | ASXsell ASE Technology Holding Co., Ltd. | Du-Tsuen Uang Chief Administration Officer | $2.1M 3,000 shares | -0% | |
| 40Moderate | ASXsell ASE Technology Holding Co., Ltd. | Du-Tsuen Uang Chief Administration Officer | $1.4M 2,000 shares | -0% | |
| 40Moderate | ASXsell ASE Technology Holding Co., Ltd. | Du-Tsuen Uang Chief Administration Officer | $5.5M 8,000 shares | -1% | |
| 40Moderate | ASXsell ASE Technology Holding Co., Ltd. | Du-Tsuen Uang Chief Administration Officer | $7.3M 11,000 shares | -1% | |
| 48Moderate | ASE Technology Holding Co., Ltd. | Du-Tsuen Uang Chief Administration Officer | $6.1M 10,000 shares | -1% | |
| 68Notable | ASE Technology Holding Co., Ltd. | Jeffrey Chen director | $17M 29,000 shares | -100% | |
| 50Moderate | ASXsell ASE Technology Holding Co., Ltd. | Jeffrey Chen director | $15M 27,000 shares | -33% | |
| 48Moderate | ASE Technology Holding Co., Ltd. | Jeffrey Chen director | $4.3M 9,000 shares | -10% | |
| 53Moderate | ASE Technology Holding Co., Ltd. | Jeffrey Chen director | $13M 27,000 shares | -23% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.