Du Ying — Insider transactions, CEO at Zai Lab Ltd | InsiderLens

FrançaisSign in Try free 14d

Du Ying

USNatural personCEO

Transactions

289

Issuers

1

Buys / Sells

0/152

Last tx

27 May 2026

Current positions

Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.

Issuer	Shares	Source	Last tx	Detail
Zai Lab Ltd	1,158,583	reported	27 May 2026	tx 298+6,781,312−7,255,295

Recent transactions

Date	Type	Issuer	Qty	Price	Signals
26 May 2026	GIFT	Zai Lab Ltd	19,857	0.00 USD
27 May 2026	GIFT	Zai Lab Ltd	33,993	0.00 USD
27 May 2026	GIFT	Zai Lab Ltd	53,850	0.00 USD
19 May 2026	EXERCISE	Zai Lab Ltd	261,092	1.74 USD	10b5-1
19 May 2026	TAX_WITHHOLDING	Zai Lab Ltd	117,435	18.75 USD	10b5-1
19 May 2026	EXERCISE	Zai Lab Ltd	261,092	0.00 USD	10b5-1deriv
15 May 2026	EXERCISE	Zai Lab Ltd	50,000	1.74 USD	10b5-1
15 May 2026	SALE	Zai Lab Ltd	50,000	20.74 USD	10b5-1
18 May 2026	EXERCISE	Zai Lab Ltd	50,000	1.74 USD	10b5-1
18 May 2026	SALE	Zai Lab Ltd	50,000	19.00 USD	10b5-1
15 May 2026	EXERCISE	Zai Lab Ltd	50,000	0.00 USD	10b5-1deriv
18 May 2026	EXERCISE	Zai Lab Ltd	50,000	0.00 USD	10b5-1deriv
13 May 2026	EXERCISE	Zai Lab Ltd	50,000	1.74 USD	10b5-1
13 May 2026	SALE	Zai Lab Ltd	16,231	19.44 USD	10b5-1
13 May 2026	SALE	Zai Lab Ltd	33,769	20.22 USD	10b5-1
14 May 2026	EXERCISE	Zai Lab Ltd	50,000	1.74 USD	10b5-1
14 May 2026	SALE	Zai Lab Ltd	50,000	20.09 USD	10b5-1
13 May 2026	EXERCISE	Zai Lab Ltd	50,000	0.00 USD	10b5-1deriv
14 May 2026	EXERCISE	Zai Lab Ltd	50,000	0.00 USD	10b5-1deriv
11 Mar 2026	GRANT_AWARD	Zai Lab Ltd	32,419	0.00 USD	deriv
11 Mar 2026	GRANT_AWARD	Zai Lab Ltd	353,430	0.00 USD	deriv
10 Mar 2026	TAX_WITHHOLDING	Zai Lab Ltd	116,936	19.41 USD
10 Mar 2026	EXERCISE	Zai Lab Ltd	2,655	—
11 Mar 2026	SALE	Zai Lab Ltd	1,067	19.08 USD
10 Mar 2026	EXERCISE	Zai Lab Ltd	261,092	1.74 USD