Du Ying Zai Lab LTD (ZLAB) insider trading activity

Du Ying is Chairperson & CEO of Zai Lab Ltd. Currently has a direct ownership of 494,117 shares of ZLAB, which is worth approximately $13.1 Million. The most recent transaction as insider was on Dec 11, 2024, when has been sold 500,000 shares (American Depositary Shares) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 494K

50.3% 3M change

55.49% 12M change

Total Value Held $13.1 Million

Du Ying Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 11 2024	SELL Bona fide gift	-	500,000 Reduced 50.3%	494,117 American Depositary Sh...
Aug 13 2024	SELL Bona fide gift	-	87,793 Reduced 8.11%	994,117 American Depositary Sh...
Jul 01 2024	SELL Open market or private sale	$122,587 $17.48 p/Share	7,013 Reduced 0.64%	1,081,910 American Depositary Sh...
Jun 28 2024	BUY Exercise of conversion of derivative security	-	17,970 Added 1.62%	1,088,923 American Depositary Sh...
Jun 26 2024	SELL Open market or private sale	$428,508 $17.9 p/Share	23,939 Reduced 2.05%	1,142,833 American Depositary Sh...
Jun 25 2024	BUY Exercise of conversion of derivative security	-	58,800 Added 4.8%	1,166,772 American Depositary Sh...
Apr 02 2024	SELL Open market or private sale	$93,460 $16.15 p/Share	5,787 Reduced 0.52%	1,107,972 American Depositary Sh...
Apr 01 2024	BUY Exercise of conversion of derivative security	$237,423 $16.72 p/Share	14,200 Added 1.26%	1,113,759 American Depositary Sh...
Mar 13 2024	SELL Bona fide gift	-	33,891 Reduced 2.99%	1,099,559 American Depositary Sh...
Jan 03 2024	SELL Open market or private sale	$218,885 $26.12 p/Share	8,380 Reduced 0.73%	1,133,450 American Depositary Sh...
Jan 01 2024	BUY Exercise of conversion of derivative security	-	31,587 Added 2.69%	1,141,830 American Depositary Sh...
Jun 29 2023	BUY Grant, award, or other acquisition	$1,901,226 $26.45 p/Share	71,880 Added 6.08%	1,110,243 American Depositary Sh...
Jun 23 2023	SELL Payment of exercise price or tax liability	$585,391 $25.3 p/Share	23,138 Reduced 2.1%	1,079,051 American Depositary Sh...
Jun 23 2023	BUY Exercise of conversion of derivative security	$1,487,640 $25.3 p/Share	58,800 Added 5.27%	1,055,913 American Depositary Sh...
Mar 31 2023	SELL Payment of exercise price or tax liability	$185,856 $33.26 p/Share	5,588 Reduced 0.55%	1,002,701 American Depositary Sh...
Mar 31 2023	BUY Exercise of conversion of derivative security	$472,292 $33.26 p/Share	14,200 Added 1.39%	1,006,951 American Depositary Sh...
Mar 06 2023	SELL Payment of exercise price or tax liability	-	120,906 Reduced 10.84%	994,941 American Depositary Sh...
Mar 06 2023	SELL Bona fide gift	-	852 Reduced 0.09%	994,089 American Depositary Sh...
Mar 06 2023	BUY Exercise of conversion of derivative security	-	300,000 Added 21.19%	1,115,847 American Depositary Sh...
Mar 03 2023	SELL Bona fide gift	-	43,128 Reduced 5.02%	815,847 American Depositary Sh...
Jun 21 2022	SELL Bona fide gift	-	120,000 Reduced 12.26%	858,975 American Depositary Sh...
Apr 01 2022	SELL Payment of exercise price or tax liability	$37,649 $45.47 p/Share	828 Reduced 0.08%	978,975 American Depositary Sh...
Apr 01 2022	BUY Exercise of conversion of derivative security	-	3,400 Added 0.33%	1,012,053 American Depositary Sh...
Jan 28 2022	SELL Bona fide gift	-	9,000 Reduced 0.91%	979,803 American Depositary Sh...
Jan 05 2022	SELL Bona fide gift	-	15,250 Reduced 1.52%	988,803 American Depositary Sh...

Du Ying

Chairperson & CEO

Cambridge, MA

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells ZLAB shares.

Notify only if

Value

Insider Trading

Get notified when an Zai Lab LTD insider buys or sells ZLAB shares.

Notify only if

Operation

Value

Type

News

Receive news related to Zai Lab Ltd

Track Activities on ZLAB

Account