William Lis

Companies

• Zai Lab LimitedBoard member Jan 4, 2021 to now¹
• Jasper Therapeutics, Inc.Board member Oct 1, 2021 to Oct 13, 2023²
• Jasper Therapeutics, Inc.Officer Mar 23, 2022 to Mar 23, 2022³
• Jasper Therapeutics, Inc.Chief executive officer Oct 1, 2021 to Oct 1, 2021²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• ZLZai Lab Limited ZLAB41,931 shares⁴$1.0M at $24.01Aug 12, 2026
• JTJasper Therapeutics, Inc. JSPR53,521 shares⁵$25.5K at $0.48Oct 13, 2023

As of each latest filing. The line shows shares held over time.

Recent filings

• Aug 12, 2026Sold 8,506 shares at $25.00 of Zai Lab Limited⁴
• Jun 22, 2026Sold 7,040 shares at $18.09 of Zai Lab Limited⁶
• Jun 17, 2026Granted 22,371 shares of Zai Lab Limited⁷
• Jun 20, 2025Sold 13,814 shares at $35.67 of Zai Lab Limited⁸
• Jun 18, 2025Granted 10,831 shares of Zai Lab Limited⁸
• Feb 28, 2025Sold 15,000 shares at $32.98 of Zai Lab Limited⁹
• Jul 1, 2024Sold 100 shares at $18.04 of Zai Lab Limited¹⁰
• Jul 1, 2024Sold 10,297 shares at $17.31 of Zai Lab Limited¹⁰
• Jun 18, 2024Granted 21,253 shares of Zai Lab Limited¹¹
• Oct 13, 2023Sold 7,965 shares at $0.85 of Jasper Therapeutics, Inc.⁵
• Jun 29, 2023Granted 18,903 shares at $26.45 of Zai Lab Limited¹²
• Apr 13, 2023Sold 8,500 shares at $1.44 of Jasper Therapeutics, Inc.¹³
• Mar 3, 2023Sold 5,434 shares at $38.31 of Zai Lab Limited¹⁴
• Oct 12, 2022Granted 29,500 shares of Jasper Therapeutics, Inc.¹⁵
• Jun 27, 2022Sold 24,743 shares at $2.08 of Jasper Therapeutics, Inc.¹⁶
• Jun 24, 2022Sold 24,743 shares at $2.02 of Jasper Therapeutics, Inc.¹⁶
• Mar 21, 2022Granted 89,972 shares of Jasper Therapeutics, Inc.¹⁷
• Jan 20, 2022Sold 1,926 shares at $53.40 of Zai Lab Limited¹⁸
• Jan 3, 2022Granted 7,763 shares of Zai Lab Limited¹⁹
• Jan 5, 2021Shares withheld for tax 5,350 shares at $129.14 of Zai Lab Limited²⁰