Du Ying insider trades
Open-market stock purchases and sales by Du Ying, Chairperson & CEO at Zai Lab Ltd, from SEC Form 4 filings since Apr 1, 2021.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Jun 26, 2026 | ZLAB Zai Lab Ltd | Sold | $429K |
| Jun 25, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| May 27, 2026 | ZLAB Zai Lab Ltd | Sold (not open market) | — |
| May 27, 2026 | ZLAB Zai Lab Ltd | Sold (not open market) | — |
| May 26, 2026 | ZLAB Zai Lab Ltd | Sold (not open market) | — |
| May 19, 2026 | ZLAB Zai Lab Ltd | Sold (not open market) | $2.2M |
| May 19, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| May 18, 2026 | ZLAB Zai Lab Ltd | Sold | $950K |
| May 18, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| May 15, 2026 | ZLAB Zai Lab Ltd | Sold | $1M |
| May 15, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| May 14, 2026 | ZLAB Zai Lab Ltd | Sold | $1M |
| May 14, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| May 13, 2026 | ZLAB Zai Lab Ltd | Sold | $316K |
| May 13, 2026 | ZLAB Zai Lab Ltd | Sold | $683K |
| May 13, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| Apr 6, 2026 | ZLAB Zai Lab Ltd | Sold | $54.2K |
| Apr 2, 2026 | ZLAB Zai Lab Ltd | Sold | $114K |
| Apr 2, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| Apr 1, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| Apr 1, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| Mar 11, 2026 | ZLAB Zai Lab Ltd | Sold | $20.4K |
| Mar 11, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| Mar 11, 2026 | ZLAB Zai Lab Ltd | Bought (not open market) | — |
| Mar 10, 2026 | ZLAB Zai Lab Ltd | Sold (not open market) | $2.3M |
Companies traded
- ZLAB Zai Lab Ltd: 155 sales, last Jun 26, 2026