DU YING (Chairwoman & CEO) reported 3 transactions at ZAI LAB LTD
Review the transaction codes below to understand the nature of each event.
Filed: 5/28/2026ACC: 0000905148-26-002725
DirectorOfficer· Chairwoman & CEO
Since Jan 2021
-107.70K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
3
Total transactions
107.70K disposed
Non-Derivative Transactions3
American Depositary Shares
Direct
Shares
−19.86K
Price / share
—
Trade value
—
% of position
1.6%
5/26/2026
1.27M→1.25M
American Depositary Shares
Direct
Shares
−33.99K
Price / share
—
Trade value
—
% of position
2.7%
5/27/2026
1.25M→1.21M
American Depositary Shares
Direct
Shares
−53.85K
Price / share
—
Trade value
—
% of position
4.4%
5/27/2026
1.21M→1.16M
Total
Net shares
−107.70K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| American Depositary Shares Direct | 5/26/2026 | G · Gift | −19.86K | — | — | 1.6% | 1.27M | 1.25M |
| American Depositary Shares Direct | 5/27/2026 | G · Gift | −33.99K | — | — | 2.7% | 1.25M | 1.21M |
| American Depositary Shares Direct | 5/27/2026 | G · Gift | −53.85K | — | — | 4.4% | 1.21M | 1.16M |
| Total | −107.70K | $0.00 | ||||||
Derivative Transactions0
No derivative transactions reported