Zai Lab Ltd (ZLAB) Insider Trading
- $861,523.21
- $120,352,081.54
- April 6, 2026
- Ying Du
| Trader Name | Date | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|---|
| April 2, 2024 | Insider | 885 | $16.15 | Sell | $14,292.75 | |
| March 15, 2024 | Insider | 2,544 | $18.86 | Sell | $47,979.84 | |
| Jan. 3, 2024 | CEO | 8,380 | $26.12 | Sell | $218,885.60 | |
| Jan. 2, 2024 | Insider | 19,363 | $26.30 | Sell | $509,246.90 | |
| Dec. 14, 2023 | Insider | 4,000 | $29.90 | Buy | $119,600.00 | |
| Nov. 16, 2023 | Insider | 5,000 | $26.93 | Buy | $134,650.00 | |
| Nov. 2, 2023 | CFO | 165 | $25.23 | Sell | $4,162.95 | |
| March 6, 2023 | Insider | 7,965 | $40.55 | Sell | $322,980.75 | |
| March 3, 2023 | Director | 5,434 | $38.31 | Sell | $208,176.54 | |
| March 3, 2023 | Insider | 11,480 | $40.00 | Sell | $459,200.00 | |
| Nov. 15, 2022 | Insider | 1,854 | $40.00 | Sell | $74,160.00 | |
| Feb. 4, 2022 | Director | 1,000 | $50.17 | Sell | $50,170.00 | |
| Jan. 20, 2022 | Director | 1,926 | $53.40 | Sell | $102,848.40 | |
| Dec. 8, 2021 | Director | 4,000 | $71.36 | Buy | $285,440.00 | |
| Nov. 5, 2021 | Director | 1,000 | $91.65 | Sell | $91,650.00 | |
| Oct. 28, 2021 | COO | 10,000 | $105.00 | Sell | $1,050,000.00 | |
| Oct. 14, 2021 | COO | 10,000 | $102.68 | Sell | $1,026,800.00 | |
| Sept. 30, 2021 | COO | 10,000 | $106.73 | Sell | $1,067,300.00 | |
| Sept. 15, 2021 | COO | 9,900 | $127.86 | Sell | $1,265,814.00 | |
| Sept. 7, 2021 | CEO | 29,785 | $150.73 | Sell | $4,489,493.05 | |
| Sept. 7, 2021 | Insider | 10,000 | $150.93 | Sell | $1,509,300.00 | |
| Sept. 3, 2021 | CEO | 24,145 | $145.04 | Sell | $3,501,990.80 | |
| Sept. 1, 2021 | CEO | 28,443 | $146.46 | Sell | $4,165,761.78 | |
| Aug. 25, 2021 | COO | 10,000 | $143.03 | Sell | $1,430,300.00 | |
| Aug. 24, 2021 | Insider | 8,000 | $143.36 | Sell | $1,146,880.00 | |
| Aug. 5, 2021 | Director | 1,000 | $149.50 | Sell | $149,500.00 | |
| Aug. 2, 2021 | CEO | 84,894 | $144.56 | Sell | $12,272,276.64 | |
| July 15, 2021 | COO | 10,000 | $172.82 | Sell | $1,728,200.00 | |
| July 13, 2021 | Insider | 8,000 | $169.92 | Sell | $1,359,360.00 | |
| July 1, 2021 | CEO | 83,858 | $175.70 | Sell | $14,733,850.60 | |
| June 16, 2021 | Insider | 8,000 | $162.71 | Sell | $1,301,680.00 | |
| June 15, 2021 | COO | 10,000 | $165.28 | Sell | $1,652,800.00 | |
| June 1, 2021 | CFO | 8,584 | $180.12 | Sell | $1,546,150.08 | |
| June 1, 2021 | CEO | 101,648 | $176.19 | Sell | $17,909,361.12 | |
| May 26, 2021 | COO | 10,000 | $159.40 | Sell | $1,594,000.00 | |
| May 25, 2021 | Insider | 8,000 | $161.66 | Sell | $1,293,280.00 | |
| May 5, 2021 | Director | 1,000 | $153.62 | Sell | $153,620.00 | |
| May 3, 2021 | CEO | 62,164 | $161.57 | Sell | $10,043,837.48 | |
| April 21, 2021 | Insider | 16,000 | $156.10 | Sell | $2,497,600.00 | |
| April 19, 2021 | COO | 10,000 | $162.91 | Sell | $1,629,100.00 | |
| April 7, 2021 | CEO | 21,936 | $134.42 | Sell | $2,948,637.12 | |
| April 5, 2021 | CEO | 50,784 | $126.19 | Sell | $6,408,432.96 | |
| March 12, 2021 | Director | 4,302 | $142.53 | Sell | $613,164.06 |
Insiders are both buying and selling Zai Lab Ltd stock.
The insider traders at Zai Lab Ltd are: Ying Du, Yajing Chen, Tao Fu, Harald Reinhart, Joshua L Smiley, Rafael Amado, Frazor Titus Edmondson III, William Lis, John D Diekman, Peter Wirth, John D. Diekman, William Ki Chul Cho, Richard Gaynor, and Kai-Xian Chen
The most active insider trader at Zai Lab Ltd is Ying Du with 27 trades.
Ying Du has sold the most Zai Lab Ltd stock with a total value of $90,406,691.74.
Joshua L Smiley has bought the most Zai Lab Ltd stock with a total value of $832,450.00.
The most recent insider trade for Zai Lab Ltd was on April 6, 2026.
The single biggest insider buy for Zai Lab Ltd was from Joshua L Smiley with a total value of $289,100.00 on Sept. 10, 2025.
The single biggest insider sell for Zai Lab Ltd was from Ying Du with a total value of $17,909,361.12 on June 1, 2021.