Du Ying — Chairperson & CEO
Insider trading activity for Du Ying sourced from SEC EDGAR Form 4 filings.
Overview
- Title: Chairperson & CEO
- Company: Zai Lab Ltd
- Total insider trades: 8
- Total buy volume: $0
- Total sell volume: $114K
- Last trade: Apr 3, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Apr 2, 2026 | Du Ying | ZLAB Zai Lab Ltd | OTHER | 6,750 | N/A |
| Apr 1, 2026 | Du Ying | ZLAB Zai Lab Ltd | OTHER | 3,400 | N/A |
| Apr 1, 2026 | Du Ying | ZLAB Zai Lab Ltd | OTHER | 10,800 | N/A |
| Mar 4, 2026 | Du Ying | ZLAB Zai Lab Ltd | BUY | 25,579 | N/A |
| Apr 2, 2026 | Du Ying | ZLAB Zai Lab Ltd | SELL | 5,576 | $114K |
| Apr 2, 2026 | Du Ying | ZLAB Zai Lab Ltd | OTHER | 6,750 | N/A |
| Apr 1, 2026 | Du Ying | ZLAB Zai Lab Ltd | OTHER | 3,400 | N/A |
| Apr 1, 2026 | Du Ying | ZLAB Zai Lab Ltd | OTHER | 10,800 | N/A |