AlphaYouYD
Insider selling
Ying Du sold $130K of Zai Lab Ltd (ZLAB) stock
Ying Du, Chairperson & CEO of Zai Lab Ltd (ZLAB), sold 7,026 shares of ZLAB stock worth $130K, per an SEC Form 4 filed Jul 1, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Jun 29, 2026, 2 days before it was made public.
ZLAB has moved +43.6% since the trade date, from $18.41 to $26.43 (Sep 21, 2026 close).
- Traded
- Jun 29, 2026
- Disclosed
- Jul 1, 2026
- Filing delay
- 2 days
- Price since
- +43.6%
- Role
- Chairperson & CEO
- Source
- SEC Form 4
More ZLAB insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.