Ying Du
Director, Chairperson & CEO · 13 filings · Latest: Jul 1, 2026
Zai Lab Ltd
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
ZLAB | Ying Du | Director, Chairperson & CEO | Jul 2, 2026 | Option Exercise | — | 11,048 | — | 1,225,749 | |
ZLAB | Ying Du | Director, Chairperson & CEO | Jul 1, 2026 | Option Exercise | — | 18,000 | — | 1,221,784 | |
ZLAB | Ying Du | Director, Chairperson & CEO | Jun 30, 2026 | Sale | $18.53 | 7,026 | $130.2K | 1,203,784 | |
ZLAB | Ying Du | Director, Chairperson & CEO | Jun 29, 2026 | Option Exercise | — | 17,970 | — | 1,210,810 | |
ZLAB | Du Ying | — | Jun 30, 2026 | Proposed Sale | $18.53 | 7,026 | $130.2K | — | |
ZLAB | Ying Du | Director, Chairperson & CEO | Jun 26, 2026 | Sale | $17.46 | 24,543 | $428.5K | 1,192,840 | |
ZLAB | Ying Du | Director, Chairperson & CEO | Jun 25, 2026 | Option Exercise | — | 58,800 | — | 1,217,383 | |
ZLAB | Du Ying | — | Jun 26, 2026 | Proposed Sale | $17.46 | 24,543 | $428.6K | — | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 19, 2026 | Option Exercise | $1.74 | 261,092 | $454.3K | 1,383,718 | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 18, 2026 | Sale | $19.00 | 50,000 | $949.8K | 1,122,626 | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 18, 2026 | Option Exercise | $1.74 | 50,000 | $87.0K | 1,172,626 | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 15, 2026 | Sale | $20.74 | 50,000 | $1.0M | 1,122,626 | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 15, 2026 | Option Exercise | $1.74 | 50,000 | $87.0K | 1,172,626 | |
ZLAB | Du Ying | — | May 18, 2026 | Proposed Sale | $19.52 | 50,000 | $976.0K | — | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 14, 2026 | Sale | $20.09 | 50,000 | $1.0M | 1,122,626 | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 14, 2026 | Option Exercise | $1.74 | 50,000 | $87.0K | 1,172,626 | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 13, 2026 | Sale | $19.97 | 50,000 | $998.5K | 1,122,626 | |
ZLAB | Ying Du | Director, Chairperson & CEO | May 13, 2026 | Option Exercise | $1.74 | 50,000 | $87.0K | 1,172,626 | |
ZLAB | Du Ying | — | May 15, 2026 | Proposed Sale | $20.46 | 50,000 | $1.0M | — | |
ZLAB | Du Ying | — | May 14, 2026 | Proposed Sale | $20.09 | 50,000 | $1.0M | — |
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