InsiderClue
Stocks · Health care · Pharmaceutical Preparations

Zai Lab Ltd

ZLAB Clue Score57
Cayman Islands Fiscal year ends December CIK 0001704292 Results filed 5 Nov 2026
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What the insiders did Net selling

Individual transactions

104
Insider
Date
Role
Action
Shares
Price
Amount
Ying Du
30 Jun 2026
Chairperson & CEO
Sell
7,026
$18.53
$130.22K
Yajing Chen
26 Jun 2026
Chief Financial Officer
Sell
2,264
$17.46
$39.53K
Ying Du
26 Jun 2026
Chairperson & CEO
Sell
24,543
$17.46
$428.55K
Frazor Titus Edmondson III
26 Jun 2026
Chief Legal Officer
Sell
4,103
$17.46
$71.64K
Rafael Amado
6 Apr 2026
See Remarks
Sell
2,739
$20.45
$56.01K
Yajing Chen
6 Apr 2026
Chief Financial Officer
Sell
853
$20.45
$17.44K
Ying Du
6 Apr 2026
Chairperson & CEO
Sell
2,653
$20.45
$54.25K
Frazor Titus Edmondson III
6 Apr 2026
Chief Legal Officer
Sell
1,224
$20.45
$25.03K
Joshua L Smiley
6 Apr 2026
See Remarks
Sell
3,017
$20.45
$61.69K
Rafael Amado
13 Mar 2026
See Remarks
Sell
2,957
$18.63
$55.08K
Yajing Chen
13 Mar 2026
Chief Financial Officer
Sell
1,703
$18.63
$31.72K
Frazor Titus Edmondson III
13 Mar 2026
Chief Legal Officer
Sell
1,281
$18.63
$23.86K
Joshua L Smiley
13 Mar 2026
See Remarks
Sell
1,966
$18.63
$36.62K
Rafael Amado
31 Dec 2025
See Remarks
Sell
10,787
$17.43
$188.04K
Yajing Chen
3 Nov 2025
Chief Financial Officer
Sell
240
$26.83
$6.44K
Yajing Chen
2 Oct 2025
Chief Financial Officer
Sell
456
$34.25
$15.62K
Frazor Titus Edmondson III
18 Aug 2025
Chief Legal Officer
Sell
1,883
$36.24
$68.23K
Joshua L Smiley
18 Aug 2025
See Remarks
Sell
6,641
$36.24
$240.64K
Ying Du
2 Jul 2025
Chairperson & CEO
Sell
7,072
$35.23
$249.15K
Ying Du
30 Jun 2025
Chairperson & CEO
Sell
6,918
$35.52
$245.73K
Yajing Chen
26 Jun 2025
Chief Financial Officer
Sell
2,675
$36.13
$96.65K
Ying Du
26 Jun 2025
Chairperson & CEO
Sell
23,669
$36.13
$855.21K
Frazor Titus Edmondson III
26 Jun 2025
Chief Legal Officer
Sell
5,877
$36.13
$212.35K
Scott W Morrison
9 May 2025
Director
Sell
23,799
$30.05
$715.09K
Rafael Amado
4 Apr 2025
See Remarks
Sell
3,029
$33.11
$100.28K
Yajing Chen
4 Apr 2025
Chief Financial Officer
Sell
924
$33.11
$30.59K
Ying Du
4 Apr 2025
Chairperson & CEO
Sell
2,945
$33.11
$97.50K
Frazor Titus Edmondson III
4 Apr 2025
Chief Legal Officer
Sell
1,874
$33.11
$62.04K
Joshua L Smiley
4 Apr 2025
See Remarks
Sell
3,354
$33.11
$111.04K
Joshua L Smiley
2 Apr 2025
See Remarks
Sell
11,740
$35.89
$421.40K
Rafael Amado
2 Apr 2025
See Remarks
Sell
7,541
$35.89
$270.68K
Yajing Chen
2 Apr 2025
Chief Financial Officer
Sell
5,280
$35.89
$189.52K
Ying Du
2 Apr 2025
Chairperson & CEO
Sell
5,808
$35.89
$208.47K
Frazor Titus Edmondson III
2 Apr 2025
Chief Legal Officer
Sell
4,369
$35.89
$156.82K
Rafael Amado
31 Dec 2024
See Remarks
Sell
7,583
$26.28
$199.29K
Yajing Chen
4 Nov 2024
Chief Financial Officer
Sell
167
$30.66
$5.12K
Yajing Chen
2 Oct 2024
Chief Financial Officer
Sell
301
$25.40
$7.64K
Frazor Titus Edmondson III
19 Aug 2024
Chief Legal Officer
Sell
1,924
$16.95
$32.62K
Joshua L Smiley
16 Aug 2024
See Remarks
Sell
4,352
$16.67
$72.56K
Yajing Chen
15 Aug 2024
Chief Financial Officer
Sell
422
$16.06
$6.78K
Ying Du
1 Jul 2024
Chairperson & CEO
Sell
7,013
$17.48
$122.57K
Kai-Xian Chen
1 Jul 2024
Director
Sell
7,750
$17.22
$133.46K
Yajing Chen
26 Jun 2024
Chief Financial Officer
Sell
2,154
$17.90
$38.56K
Ying Du
26 Jun 2024
Chairperson & CEO
Sell
23,939
$17.90
$428.53K
Frazor Titus Edmondson III
26 Jun 2024
Chief Legal Officer
Sell
5,062
$17.90
$90.61K
Harald Reinhart
26 Jun 2024
See Remarks
Sell
7,431
$17.90
$133.02K
Rafael Amado
4 Apr 2024
See Remarks
Sell
1,952
$15.67
$30.59K
Yajing Chen
4 Apr 2024
Chief Financial Officer
Sell
845
$15.67
$13.24K
Frazor Titus Edmondson III
4 Apr 2024
Chief Legal Officer
Sell
1,244
$15.67
$19.50K
Harald Reinhart
4 Apr 2024
See Remarks
Sell
2,105
$15.67
$32.99K
Joshua L Smiley
4 Apr 2024
See Remarks
Sell
1,988
$15.67
$31.16K
Yajing Chen
2 Apr 2024
Chief Financial Officer
Sell
519
$16.15
$8.38K
Ying Du
2 Apr 2024
Chairperson & CEO
Sell
1,387
$16.15
$22.40K
Ying Du
2 Apr 2024
Chairperson & CEO
Sell
4,400
$16.15
$71.06K
Harald Reinhart
2 Apr 2024
See Remarks
Sell
413
$16.15
$6.67K
Harald Reinhart
2 Apr 2024
See Remarks
Sell
1,360
$16.15
$21.97K
Frazor Titus Edmondson III
2 Apr 2024
Chief Legal Officer
Sell
210
$16.15
$3.39K
Frazor Titus Edmondson III
2 Apr 2024
Chief Legal Officer
Sell
675
$16.15
$10.90K
Frazor Titus Edmondson III
3 Jan 2024
Chief Legal Officer
Sell
4,803
$26.12
$125.46K
Harald Reinhart
3 Jan 2024
See Remarks
Sell
4,803
$26.12
$125.46K
Ying Du
3 Jan 2024
Chairperson & CEO
Sell
8,380
$26.12
$218.90K
Rafael Amado
2 Jan 2024
See Remarks
Sell
19,363
$26.30
$509.17K
Yajing Chen
2 Nov 2023
Chief Financial Officer
Sell
165
$25.23
$4.16K
Frazor Titus Edmondson III
6 Mar 2023
Chief Legal Officer
Sell
7,965
$40.55
$322.98K
William Lis
3 Mar 2023
Director
Sell
5,434
$38.31
$208.18K
Peter Wirth
8 Dec 2022
Director
Sell indirect
4,000
$35.33
$141.32K
Peter Wirth
8 Dec 2022
Director
Sell
3,852
$35.37
$136.25K
John D Diekman
4 Feb 2022
Director
Sell
1,000
$50.17
$50.17K
William Lis
20 Jan 2022
Director
Sell
1,926
$53.40
$102.85K
John D Diekman
5 Nov 2021
Director
Sell
1,000
$91.65
$91.65K
Tao Fu
28 Oct 2021
President & COO
Sell indirect
7,935
$105.13
$834.21K
Tao Fu
28 Oct 2021
President & COO
Sell indirect
2,065
$104.49
$215.77K
Tao Fu
14 Oct 2021
President & COO
Sell indirect
1,400
$103.44
$144.82K
Tao Fu
14 Oct 2021
President & COO
Sell indirect
5,240
$102.90
$539.20K
Tao Fu
14 Oct 2021
President & COO
Sell indirect
3,360
$102.02
$342.79K
Tao Fu
30 Sep 2021
President & COO
Sell indirect
250
$108.85
$27.21K
Tao Fu
30 Sep 2021
President & COO
Sell indirect
2,417
$107.85
$260.67K
Tao Fu
30 Sep 2021
President & COO
Sell indirect
4,619
$106.73
$492.99K
Tao Fu
30 Sep 2021
President & COO
Sell indirect
2,714
$105.55
$286.46K
Tao Fu
15 Sep 2021
President & COO
Sell
100
$134.09
$13.41K
Ying Du
7 Sep 2021
Chairwoman & CEO
Sell
179
$152.75
$27.34K
Ying Du
7 Sep 2021
Chairwoman & CEO
Sell
3,300
$151.83
$501.04K
Ying Du
7 Sep 2021
Chairwoman & CEO
Sell
20,252
$151.10
$3.06M
Ying Du
7 Sep 2021
Chairwoman & CEO
Sell
3,776
$150.05
$566.59K
Ying Du
7 Sep 2021
Chairwoman & CEO
Sell
649
$148.97
$96.68K
Ying Du
7 Sep 2021
Chairwoman & CEO
Sell
86
$147.90
$12.72K
Ying Du
7 Sep 2021
Chairwoman & CEO
Sell
1,161
$146.73
$170.35K
Ying Du
7 Sep 2021
Chairwoman & CEO
Sell
382
$143.25
$54.72K
Ying Du
3 Sep 2021
Chairwoman & CEO
Sell
1,248
$146.55
$182.89K
Ying Du
3 Sep 2021
Chairwoman & CEO
Sell
9,441
$145.70
$1.38M
Ying Du
3 Sep 2021
Chairwoman & CEO
Sell
7,373
$144.84
$1.07M
Ying Du
3 Sep 2021
Chairwoman & CEO
Sell
6,083
$143.94
$875.59K
Ying Du
2 Sep 2021
Chairwoman & CEO
Sell
1,057
$147.75
$156.17K
Ying Du
2 Sep 2021
Chairwoman & CEO
Sell
8,571
$146.35
$1.25M
Ying Du
2 Sep 2021
Chairwoman & CEO
Sell
11,859
$145.85
$1.73M
Ying Du
2 Sep 2021
Chairwoman & CEO
Sell
7,251
$144.73
$1.05M
John D Diekman
5 Aug 2021
Director
Sell
1,000
$149.50
$149.50K
Ying Du
3 Aug 2021
Chairwoman & CEO
Sell
50
$148.24
$7.41K
Ying Du
3 Aug 2021
Chairwoman & CEO
Sell
5,126
$147.64
$756.80K
Ying Du
3 Aug 2021
Chairwoman & CEO
Sell
12,963
$146.68
$1.90M
Ying Du
3 Aug 2021
Chairwoman & CEO
Sell
5,338
$145.75
$778.01K
Ying Du
3 Aug 2021
Chairwoman & CEO
Sell
1,396
$144.71
$202.02K
Ying Du
3 Aug 2021
Chairwoman & CEO
Sell
963
$143.39
$138.08K
Ying Du
3 Aug 2021
Chairwoman & CEO
Sell
381
$141.78
$54.02K
Showing 250 of 351 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 256
Amendments (4/A) skipped 6
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 27
Sales straight out of an exercise 125
Sales at will 165
Transactions with no price 0
Shares from compensation/vesting 8,555,056
Sales filed before the plan box existed 102
History held since 20 Jan 2021