Chen Yajing
Insider CIK 1985694 · ZLAB Chief Financial Officer
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| ZLAB Zai Lab Ltd | M Exercise deriv | 2026-10-01 | 2026-10-05 | 920 | — | $0 | 0 | SEC↗ |
| ZLAB Zai Lab Ltd | F Tax w/h | 2026-10-01 | 2026-10-05 | 315 | $25.50 | $8.0K | 36,240 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2026-10-01 | 2026-10-05 | 920 | — | — | 36,555 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2026-08-19 | 2026-08-21 | 260 | $27.00 | $7.0K | 35,635 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2026-08-19 | 2026-08-21 | 260 | $27.00 | $7.0K | 35,635 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2026-08-14 | 2026-08-18 | 1,250 | — | $0 | 1,250 | SEC↗ |
| ZLAB Zai Lab Ltd | F Tax w/h | 2026-08-14 | 2026-08-18 | 427 | $25.90 | $11.1K | 35,895 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2026-08-14 | 2026-08-18 | 1,250 | — | $0 | 36,322 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2026-08-14 | 2026-08-18 | 1,250 | — | $0 | 1,250 | SEC↗ |
| ZLAB Zai Lab Ltd | F Tax w/h | 2026-08-14 | 2026-08-18 | 427 | $25.90 | $11.1K | 35,895 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2026-08-14 | 2026-08-18 | 1,250 | — | — | 36,322 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2026-08-11 | 2026-08-13 | 619 | $25.00 | $15.5K | 35,072 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2026-08-11 | 2026-08-13 | 619 | $25.00 | $15.5K | 35,072 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2026-06-26 | 2026-06-29 | 2,264 | $17.46 | $39.5K | 35,691 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2026-06-25 | 2026-06-29 | 6,250 | — | $0 | 0 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2026-06-25 | 2026-06-29 | 6,250 | — | $0 | 37,955 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2026-04-06 | 2026-04-08 | 853 | $20.45 | $17.4K | 31,705 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2026-04-02 | 2026-04-03 | 2,500 | — | $0 | 2,500 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2026-04-02 | 2026-04-03 | 5,199 | $20.39 | $106.0K | 32,558 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2026-04-02 | 2026-04-03 | 2,500 | — | $0 | 37,757 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2026-04-01 | 2026-04-03 | 13,758 | — | $0 | 27,516 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2026-04-01 | 2026-04-03 | 1,500 | — | $0 | 1,500 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2026-04-01 | 2026-04-03 | 1,500 | — | $0 | 21,499 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2026-04-01 | 2026-04-03 | 13,758 | — | $0 | 35,257 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2026-03-13 | 2026-03-16 | 1,703 | $18.63 | $31.7K | 19,999 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2026-03-12 | 2026-03-16 | 4,258 | — | $0 | 12,777 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2026-03-12 | 2026-03-16 | 4,258 | — | $0 | 21,702 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2026-03-04 | 2026-04-03 | 11,924 | — | $0 | 11,924 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2026-03-04 | 2026-03-16 | 27,027 | — | $0 | 27,027 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2026-03-04 | 2026-03-16 | 83,160 | — | $0 | 83,160 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-11-03 | 2025-11-04 | 240 | $26.83 | $6.4K | 17,444 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2025-10-31 | 2025-11-04 | 500 | — | $0 | 0 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2025-10-31 | 2025-11-04 | 500 | — | $0 | 17,684 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-10-02 | 2025-10-03 | 456 | $34.25 | $15.6K | 17,184 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2025-10-01 | 2025-10-03 | 920 | — | $0 | 920 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2025-10-01 | 2025-10-03 | 920 | — | $0 | 17,640 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-08-15 | 2025-08-18 | 610 | $35.27 | $21.5K | 17,548 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-08-15 | 2025-08-18 | 828 | $35.53 | $29.4K | 16,720 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2025-08-14 | 2025-08-18 | 1,250 | — | $0 | 2,500 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2025-08-14 | 2025-08-18 | 1,250 | — | $0 | 18,158 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-08-08 | 2025-08-12 | 4,096 | $34.01 | $139.3K | 16,908 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-06-26 | 2025-06-27 | 2,675 | $36.13 | $96.6K | 21,004 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2025-06-25 | 2025-06-27 | 6,250 | — | $0 | 6,250 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2025-06-25 | 2025-06-27 | 6,250 | — | $0 | 23,679 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-06-02 | 2025-06-04 | 9,618 | $30.00 | $288.5K | 17,429 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-04-04 | 2025-04-07 | 924 | $33.11 | $30.6K | 27,047 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2025-04-03 | 2025-04-07 | 2,500 | — | $0 | 5,000 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2025-04-03 | 2025-04-07 | 2,500 | — | $0 | 27,971 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2025-04-02 | 2025-04-03 | 5,280 | $35.89 | $189.5K | 25,471 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2025-04-01 | 2025-04-03 | 13,757 | — | $0 | 41,274 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2025-04-01 | 2025-04-03 | 1,500 | — | $0 | 3,000 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2025-04-01 | 2025-04-03 | 13,757 | — | $0 | 30,751 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2025-04-01 | 2025-04-03 | 1,500 | — | $0 | 16,994 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2025-03-12 | 2025-03-14 | 17,035 | — | $0 | 17,035 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2025-03-12 | 2025-03-14 | 52,418 | — | $0 | 52,418 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2024-11-04 | 2024-11-05 | 167 | $30.66 | $5.1K | 15,494 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2024-11-01 | 2024-11-05 | 500 | — | $0 | 500 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2024-11-01 | 2024-11-05 | 500 | — | $0 | 15,661 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2024-10-02 | 2024-10-03 | 301 | $25.40 | $7.6K | 15,161 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2024-10-01 | 2024-10-03 | 920 | — | $0 | 1,840 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2024-10-01 | 2024-10-03 | 920 | — | $0 | 15,462 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2024-08-15 | 2024-08-16 | 422 | $16.06 | $6.8K | 14,542 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2024-08-14 | 2024-08-16 | 1,250 | — | $0 | 3,750 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2024-08-14 | 2024-08-16 | 1,250 | — | $0 | 14,964 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2024-06-26 | 2024-06-27 | 2,154 | $17.90 | $38.6K | 13,714 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2024-06-25 | 2024-06-27 | 6,250 | — | $0 | 12,500 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2024-06-25 | 2024-06-27 | 6,250 | — | $0 | 15,868 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2024-04-04 | 2024-04-05 | 845 | $15.67 | $13.2K | 9,618 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2024-04-03 | 2024-04-05 | 2,500 | — | $0 | 7,500 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2024-04-03 | 2024-04-05 | 2,500 | $15.90 | $39.8K | 10,463 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2024-04-02 | 2024-04-03 | 519 | $16.15 | $8.4K | 7,963 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2024-04-01 | 2024-04-03 | 84,663 | — | $0 | 84,663 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2024-04-01 | 2024-04-03 | 55,031 | — | $0 | 55,031 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2024-04-01 | 2024-04-03 | 1,500 | — | $0 | 4,500 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2024-04-01 | 2024-04-03 | 1,500 | $16.72 | $25.1K | 8,482 | SEC↗ |
| ZLAB Zai Lab Ltd | S Sale | 2023-11-02 | 2023-11-03 | 165 | $25.23 | $4.2K | 6,982 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2023-11-01 | 2023-11-03 | 500 | — | $0 | 1,000 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2023-11-01 | 2023-11-03 | 500 | — | $0 | 7,147 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise deriv | 2023-09-29 | 2023-10-03 | 920 | — | $0 | 2,760 | SEC↗ |
| ZLAB Zai Lab Ltd | F Tax w/h | 2023-09-29 | 2023-10-03 | 307 | $24.31 | $7.5K | 6,647 | SEC↗ |
| ZLAB Zai Lab Ltd | M Exercise | 2023-09-29 | 2023-10-03 | 920 | — | $0 | 6,954 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2023-08-14 | 2023-08-21 | 20,000 | — | $0 | 20,000 | SEC↗ |
| ZLAB Zai Lab Ltd | A Award deriv | 2023-08-14 | 2023-08-21 | 5,000 | — | $0 | 5,000 | SEC↗ |