Insider Transactions Reported by 19 Insiders of Zai Lab Ltd

Symbol
ZLAB on Nasdaq
Location
Shanghai

Insiders trading volume in the past year

Zai Lab Ltd executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Du Ying Chairperson & CEO, Director $21,851,864 -$18,029,655 -45% 11 Mar 2026
Fu Tao President & COO, Director $13,303,479 28 Oct 2021
WIRTH PETER Director $8,169,424 18 Jun 2025
Joshua L. Smiley President and Chief Operating Officer $2,168,745 -$520,606 -19% 04 Mar 2026
Alan B. Sandler Head of Global Dev., Oncology $1,906,906 25 Jun 2022
John D. Diekman Director $1,897,457 18 Jun 2025
Harald Reinhart President and Head of Global Development for Neuroscience, Autoimmune and Infectious Diseases $1,774,330 25 Jun 2024
William Ki Chul Cho Chief Financial Officer $1,603,316 03 Apr 2023
Richard Gaynor Director $1,545,465 18 Jun 2025
Leon O Moulder Jr. Director $1,317,860 18 Jun 2025
William Lis Director $1,252,231 -$492,745 -28% 18 Jun 2025
Rafael Amado President, Head of Global Oncology Research and Development $1,220,742 -$892,883 -42% 04 Mar 2026
Kai-Xian Chen Director $1,038,757 31 Dec 2024
Michel Vounatsos Director $844,530 18 Jun 2025
Yi Liang CCO & President, Greater China $817,619 25 Jun 2022
Scott W. Morrison Director $712,171 -$715,086 -50% 18 Jun 2025
Yajing Chen Chief Financial Officer $538,081 -$849,321 -61% 04 Mar 2026
Frazor Titus Edmondson III Chief Legal Officer $454,136 -$1,251,739 -73% 05 Mar 2026
Nisa Leung Director 18 Jun 2025

Recent Insider Transactions by Companies or Individuals for Zai Lab Ltd

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Joshua L. Smiley ZLAB American Depositary Shares Sale -2.11% $36,623 $18.63 -1,966 91,026 13 Mar 2026 Direct
Frazor Titus Edmondson III ZLAB American Depositary Shares Sale -16.5% $23,862 $18.63 -1,281 6,494 13 Mar 2026 Direct
Yajing Chen ZLAB American Depositary Shares Sale -7.85% $31,723 $18.63 -1,703 19,999 13 Mar 2026 Direct
Rafael Amado ZLAB American Depositary Shares Sale -6.2% $55,083 $18.63 -2,957 44,757 13 Mar 2026 Direct
Joshua L. Smiley ZLAB American Depositary Shares Options Exercise 7.38% 6,388 92,992 12 Mar 2026 Direct
Joshua L. Smiley ZLAB Restricted Share Units Options Exercise -25% -6,388 19,165 12 Mar 2026 Direct
Frazor Titus Edmondson III ZLAB American Depositary Shares Options Exercise 121.1% 4,258 7,775 12 Mar 2026 Direct
Frazor Titus Edmondson III ZLAB Restricted Share Units Options Exercise -25% -4,258 12,777 12 Mar 2026 Direct
Yajing Chen ZLAB American Depositary Shares Options Exercise 24.4% 4,258 21,702 12 Mar 2026 Direct
Yajing Chen ZLAB Restricted Share Units Options Exercise -25% -4,258 12,777 12 Mar 2026 Direct
Rafael Amado ZLAB American Depositary Shares Options Exercise 12.6% 5,323 47,714 12 Mar 2026 Direct
Rafael Amado ZLAB Restricted Share Units Options Exercise -25% -5,323 15,971 12 Mar 2026 Direct
Du Ying ZLAB Restricted Share Units Award 32,419 32,419 11 Mar 2026 Direct
Du Ying ZLAB Stock Options (Right to Buy) Award 353,430 353,430 11 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Sale -0.1% $20,363 $19.08 -1,067 1,109,905 11 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Tax liability -9.54% -116,936 1,108,317 10 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Options Exercise 27.4% 263,747 1,225,253 10 Mar 2026 Direct
Du Ying ZLAB Restricted Share Units Options Exercise -25% -2,655 7,965 10 Mar 2026 Direct
Du Ying ZLAB Stock Options (Right to Buy) Options Exercise -36.2% -261,092 461,092 10 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Sale -4.93% $951,465 $19.03 -50,000 964,161 09 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Options Exercise 5.19% 50,000 1,014,161 09 Mar 2026 Direct
Du Ying ZLAB Stock Options (Right to Buy) Options Exercise -6.48% -50,000 722,184 09 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Sale -4.93% $970,935 $19.42 -50,000 964,161 06 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Options Exercise 5.19% 50,000 1,014,161 06 Mar 2026 Direct
Du Ying ZLAB Stock Options (Right to Buy) Options Exercise -6.08% -50,000 772,184 06 Mar 2026 Direct
Frazor Titus Edmondson III ZLAB American Depositary Shares Sale -81.6% $296,745 $19.06 -15,569 3,517 05 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Sale -4.93% $961,055 $19.22 -50,000 964,161 05 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Options Exercise 5.19% 50,000 1,014,161 05 Mar 2026 Direct
Du Ying ZLAB Stock Options (Right to Buy) Options Exercise -5.73% -50,000 822,184 05 Mar 2026 Direct
Joshua L. Smiley ZLAB Restricted Share Units Award 33,783 33,783 04 Mar 2026 Direct
Joshua L. Smiley ZLAB Stock Options (Right to Buy) Award 103,950 103,950 04 Mar 2026 Direct
Frazor Titus Edmondson III ZLAB Restricted Share Units Award 27,027 27,027 04 Mar 2026 Direct
Frazor Titus Edmondson III ZLAB Stock Options (Right to Buy) Award 83,160 83,160 04 Mar 2026 Direct
Yajing Chen ZLAB Restricted Share Units Award 27,027 27,027 04 Mar 2026 Direct
Yajing Chen ZLAB Stock Options (Right to Buy) Award 83,160 83,160 04 Mar 2026 Direct
Rafael Amado ZLAB Restricted Share Units Award 33,783 33,783 04 Mar 2026 Direct
Rafael Amado ZLAB Stock Options (Right to Buy) Award 103,950 103,950 04 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Sale -4.93% $958,153 $19.16 -50,000 964,161 04 Mar 2026 Direct
Du Ying ZLAB American Depositary Shares Options Exercise 5.19% 50,000 1,014,161 04 Mar 2026 Direct
Du Ying ZLAB Stock Options (Right to Buy) Options Exercise -5.42% -50,000 872,184 04 Mar 2026 Direct
Rafael Amado ZLAB American Depositary Shares Sale -19.1% $173,800 $17.38 -10,000 42,391 03 Mar 2026 Direct
Rafael Amado ZLAB American Depositary Shares Sale -17.1% $188,039 $17.43 -10,787 52,391 31 Dec 2025 Direct
Rafael Amado ZLAB American Depositary Shares Options Exercise 49.8% 21,000 63,178 30 Dec 2025 Direct
Rafael Amado ZLAB Restricted Share Units Options Exercise -33.3% -21,000 42,000 30 Dec 2025 Direct
Frazor Titus Edmondson III ZLAB American Depositary Shares Sale -31.2% $148,278 $17.14 -8,651 19,086 16 Dec 2025 Direct
Du Ying ZLAB American Depositary Shares Gift 64.4% 377,520 964,161 11 Dec 2025 Direct
Du Ying ZLAB American Depositary Shares Gift -34.1% -303,378 586,641 10 Dec 2025 Direct
Frazor Titus Edmondson III ZLAB American Depositary Shares Sale -34.1% $283,408 $19.78 -14,328 27,737 21 Nov 2025 Direct
Yajing Chen ZLAB American Depositary Shares Sale -1.36% $6,439 $26.83 -240 17,444 03 Nov 2025 Direct
Yajing Chen ZLAB American Depositary Shares Options Exercise 2.91% 500 17,684 31 Oct 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.