Du Ying has filed 151 insider transactions across 1 company since March 2023.
Most recent transaction: a option exercise of 3400 shares of Zai Lab Ltd ($ZLAB) on April 01, 2026.
Activity breakdown: 0 open-market purchases and 40 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| April 1, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 3400 | $0.00 | 0.0000 | 1,113,299,160 | 100.00% | 0.00% |
| April 1, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 10800 | $0.00 | 1,120,705.0000 | 1,113,299,160 | 0.97% | 0.00% |
| April 1, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 3400 | $0.00 | 1,124,105.0000 | 1,113,299,160 | 0.30% | 0.00% |
| April 2, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 6750 | $0.00 | 1,130,855.0000 | 1,113,299,160 | 0.60% | 0.00% |
| April 2, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 5576 | $20.39 | 1,125,279.0000 | 1,113,299,160 | 0.49% | 0.00% |
| March 4, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Performance-Based Share Units | 25579 | $0.00 | 25,579.0000 | 1,113,299,160 | 9999.99% | 0.00% |
| April 1, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 10800 | $0.00 | 10,800.0000 | 1,113,299,160 | 50.00% | 0.00% |
| April 2, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 6750 | $0.00 | 13,500.0000 | 1,113,299,160 | 33.33% | 0.00% |
| March 11, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Restricted Share Units | 32419 | $0.00 | 32,419.0000 | 1,113,299,160 | 9999.99% | 0.00% |
| March 11, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Stock Options (Right to Buy) | 353430 | $0.00 | 353,430.0000 | 1,113,299,160 | 9999.99% | 0.03% |
| March 11, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 1067 | $19.08 | 1,109,905.0000 | 1,113,299,160 | 0.10% | 0.00% |
| March 10, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 261092 | $0.00 | 461,092.0000 | 1,113,299,160 | 36.15% | 0.02% |
| March 10, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 2655 | $0.00 | 7,965.0000 | 1,113,299,160 | 25.00% | 0.00% |
| March 10, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | F | American Depositary Shares | 116936 | $19.41 | 1,108,317.0000 | 1,113,299,160 | 9.54% | 0.01% |
| March 10, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 2655 | $0.00 | 1,110,972.0000 | 1,113,299,160 | 0.24% | 0.00% |
| March 10, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 261092 | $1.74 | 1,225,253.0000 | 1,113,299,160 | 27.08% | 0.02% |
| March 6, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 50000 | $19.42 | 964,161.0000 | 1,113,299,160 | 4.93% | 0.00% |
| March 9, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $1.74 | 1,014,161.0000 | 1,113,299,160 | 5.19% | 0.00% |
| March 9, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 50000 | $19.03 | 964,161.0000 | 1,113,299,160 | 4.93% | 0.00% |
| March 6, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 772,184.0000 | 1,113,299,160 | 6.08% | 0.00% |
| March 9, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 722,184.0000 | 1,113,299,160 | 6.48% | 0.00% |
| March 6, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $1.74 | 1,014,161.0000 | 1,113,299,160 | 5.19% | 0.00% |
| March 5, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 50000 | $19.22 | 964,161.0000 | 1,113,299,160 | 4.93% | 0.00% |
| March 5, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 822,184.0000 | 1,113,299,160 | 5.73% | 0.00% |
| March 4, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 872,184.0000 | 1,113,299,160 | 5.42% | 0.00% |
| March 5, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $1.74 | 1,014,161.0000 | 1,113,299,160 | 5.19% | 0.00% |
| March 4, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 35710 | $19.32 | 964,161.0000 | 1,113,299,160 | 3.57% | 0.00% |
| March 4, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 14290 | $18.78 | 999,871.0000 | 1,113,299,160 | 1.41% | 0.00% |
| March 4, 2026 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $1.74 | 1,014,161.0000 | 1,113,299,160 | 5.19% | 0.00% |
| Dec. 10, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 303378 | $0.00 | 586,641.0000 | 1,113,299,160 | 34.09% | 0.03% |
| Dec. 11, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 377520 | $0.00 | 964,161.0000 | 1,113,299,160 | 64.35% | 0.03% |
| Aug. 29, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | F | American Depositary Shares | 251319 | $32.59 | 890,019.0000 | 1,104,032,910 | 22.02% | 0.02% |
| Aug. 29, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 604376 | $0.00 | 0.0000 | 1,104,032,910 | 100.00% | 0.05% |
| Aug. 29, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 604376 | $1.20 | 1,141,338.0000 | 1,104,032,910 | 112.55% | 0.05% |
| Aug. 13, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 46387 | $0.00 | 0.0000 | 1,104,032,910 | 100.00% | 0.00% |
| Aug. 12, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 46,387.0000 | 1,104,032,910 | 51.87% | 0.00% |
| Aug. 13, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 46387 | $35.47 | 536,962.0000 | 1,104,032,910 | 7.95% | 0.00% |
| Aug. 13, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 46387 | $0.60 | 583,349.0000 | 1,104,032,910 | 8.64% | 0.00% |
| Aug. 12, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 50000 | $34.25 | 536,962.0000 | 1,104,032,910 | 8.52% | 0.00% |
| Aug. 12, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 586,962.0000 | 1,104,032,910 | 9.31% | 0.00% |
| Aug. 11, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 96,387.0000 | 1,104,032,910 | 34.16% | 0.00% |
| Aug. 11, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 50000 | $34.64 | 536,962.0000 | 1,104,032,910 | 8.52% | 0.00% |
| Aug. 11, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 586,962.0000 | 1,104,032,910 | 9.31% | 0.00% |
| Aug. 8, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 50000 | $34.74 | 536,962.0000 | 1,104,032,910 | 8.52% | 0.00% |
| Aug. 8, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 586,962.0000 | 1,104,032,910 | 9.31% | 0.00% |
| Aug. 8, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 146,387.0000 | 1,104,032,910 | 25.46% | 0.00% |
| July 2, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Restricted Share Units | 44194 | $0.00 | 44,194.0000 | 1,104,032,910 | 9999.99% | 0.00% |
| July 2, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 7072 | $35.23 | 536,962.0000 | 1,104,032,910 | 1.30% | 0.00% |
| July 1, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 18000 | $0.00 | 544,034.0000 | 1,104,032,910 | 3.42% | 0.00% |
| July 1, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 18000 | $0.00 | 54,000.0000 | 1,104,032,910 | 25.00% | 0.00% |
| June 27, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 17970 | $0.00 | 532,952.0000 | 1,089,076,400 | 3.49% | 0.00% |
| June 30, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 6918 | $35.52 | 526,034.0000 | 1,089,076,400 | 1.30% | 0.00% |
| June 27, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 17970 | $0.00 | 35,940.0000 | 1,089,076,400 | 33.33% | 0.00% |
| June 25, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 58800 | $0.00 | 538,651.0000 | 1,089,076,400 | 12.25% | 0.01% |
| June 25, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 58800 | $0.00 | 58,800.0000 | 1,089,076,400 | 50.00% | 0.01% |
| June 26, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 23669 | $36.13 | 514,982.0000 | 1,089,076,400 | 4.39% | 0.00% |
| May 14, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 383 | $28.83 | 479,851.0000 | 1,089,076,400 | 0.08% | 0.00% |
| May 14, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 46006 | $28.08 | 480,234.0000 | 1,089,076,400 | 8.74% | 0.00% |
| May 14, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 46389 | $0.60 | 526,240.0000 | 1,089,076,400 | 9.67% | 0.00% |
| May 13, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 2220 | $28.89 | 479,851.0000 | 1,089,076,400 | 0.46% | 0.00% |
| May 13, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 47780 | $28.56 | 482,071.0000 | 1,089,076,400 | 9.02% | 0.00% |
| May 13, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 529,851.0000 | 1,089,076,400 | 10.42% | 0.00% |
| May 14, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 46389 | $0.00 | 196,387.0000 | 1,089,076,400 | 19.11% | 0.00% |
| May 13, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 242,776.0000 | 1,089,076,400 | 17.08% | 0.00% |
| May 9, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 529,851.0000 | 1,089,076,400 | 10.42% | 0.00% |
| May 9, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 46362 | $29.58 | 483,489.0000 | 1,089,076,400 | 8.75% | 0.00% |
| May 9, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 3638 | $30.16 | 479,851.0000 | 1,089,076,400 | 0.75% | 0.00% |
| May 12, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 529,851.0000 | 1,089,076,400 | 10.42% | 0.00% |
| May 12, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 49384 | $29.44 | 480,467.0000 | 1,089,076,400 | 9.32% | 0.00% |
| May 12, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 616 | $29.92 | 479,851.0000 | 1,089,076,400 | 0.13% | 0.00% |
| May 9, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 342,776.0000 | 1,089,076,400 | 12.73% | 0.00% |
| May 12, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 292,776.0000 | 1,089,076,400 | 14.59% | 0.00% |
| April 3, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 6750 | $0.00 | 482,796.0000 | 1,089,076,400 | 1.42% | 0.00% |
| April 4, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 2945 | $33.11 | 479,851.0000 | 1,089,076,400 | 0.61% | 0.00% |
| April 3, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 6750 | $0.00 | 20,250.0000 | 1,089,076,400 | 25.00% | 0.00% |
| April 1, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 3400 | $0.00 | 481,854.0000 | 1,089,076,400 | 0.71% | 0.00% |
| April 1, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 3400 | $0.00 | 3,400.0000 | 1,089,076,400 | 50.00% | 0.00% |
| April 1, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 10800 | $0.00 | 21,600.0000 | 1,089,076,400 | 33.33% | 0.00% |
| April 1, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 10800 | $0.00 | 478,454.0000 | 1,089,076,400 | 2.31% | 0.00% |
| April 2, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 5808 | $35.89 | 476,046.0000 | 1,089,076,400 | 1.21% | 0.00% |
| March 14, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 10406 | $0.00 | 478,060.0000 | 1,082,614,740 | 2.13% | 0.00% |
| March 14, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 5651 | $0.00 | 488,466.0000 | 1,082,614,740 | 1.14% | 0.00% |
| March 14, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 3885 | $0.00 | 474,175.0000 | 1,082,614,740 | 0.81% | 0.00% |
| March 17, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 6521 | $0.00 | 467,654.0000 | 1,082,614,740 | 1.38% | 0.00% |
| March 10, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Stock Options (Right to Buy) | 252585 | $0.00 | 252,585.0000 | 1,082,614,740 | 9999.99% | 0.02% |
| March 10, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Restricted Share Units | 10620 | $0.00 | 10,620.0000 | 1,082,614,740 | 9999.99% | 0.00% |
| March 4, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 439,165.0000 | 1,082,614,740 | 10.22% | 0.00% |
| March 4, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 6665 | $32.69 | 537,452.0000 | 1,082,614,740 | 1.22% | 0.00% |
| March 4, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 544,117.0000 | 1,082,614,740 | 10.12% | 0.00% |
| March 4, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 37752 | $33.55 | 499,700.0000 | 1,082,614,740 | 7.02% | 0.00% |
| March 4, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 5583 | $33.99 | 494,117.0000 | 1,082,614,740 | 1.12% | 0.00% |
| March 5, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 46389 | $0.60 | 540,506.0000 | 1,082,614,740 | 9.39% | 0.00% |
| March 5, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 21093 | $35.20 | 519,413.0000 | 1,082,614,740 | 3.90% | 0.00% |
| March 5, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 25296 | $35.84 | 494,117.0000 | 1,082,614,740 | 4.87% | 0.00% |
| March 5, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 46389 | $0.00 | 392,776.0000 | 1,082,614,740 | 10.56% | 0.00% |
| Feb. 28, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 46943 | $34.52 | 494,317.0000 | 1,082,614,740 | 8.67% | 0.00% |
| Feb. 28, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 544,117.0000 | 1,082,614,740 | 10.12% | 0.00% |
| Feb. 28, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 2857 | $33.59 | 541,260.0000 | 1,082,614,740 | 0.53% | 0.00% |
| Feb. 28, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 200 | $35.06 | 494,117.0000 | 1,082,614,740 | 0.04% | 0.00% |
| March 3, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 50000 | $0.60 | 544,117.0000 | 1,082,614,740 | 10.12% | 0.00% |
| March 3, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 23110 | $31.75 | 521,007.0000 | 1,082,614,740 | 4.25% | 0.00% |
| March 3, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 24280 | $32.99 | 496,727.0000 | 1,082,614,740 | 4.66% | 0.00% |
| March 3, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 2610 | $33.50 | 494,117.0000 | 1,082,614,740 | 0.53% | 0.00% |
| Feb. 28, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 539,165.0000 | 1,082,614,740 | 8.49% | 0.00% |
| March 3, 2025 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 50000 | $0.00 | 489,165.0000 | 1,082,614,740 | 9.27% | 0.00% |
| Dec. 11, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 500000 | $0.00 | 494,117.0000 | 989,268,370 | 50.30% | 0.05% |
| Aug. 13, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 87793 | $0.00 | 994,117.0000 | 986,310,340 | 8.11% | 0.01% |
| July 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Restricted Share Units | 72000 | $0.00 | 72,000.0000 | 986,310,340 | 9999.99% | 0.01% |
| June 28, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 17970 | $0.00 | 1,088,923.0000 | 978,197,710 | 1.68% | 0.00% |
| July 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 7013 | $17.48 | 1,081,910.0000 | 986,310,340 | 0.64% | 0.00% |
| June 28, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 17970 | $0.00 | 53,910.0000 | 978,197,710 | 25.00% | 0.00% |
| June 26, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 23939 | $17.90 | 1,142,833.0000 | 978,197,710 | 2.05% | 0.00% |
| June 25, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 58800 | $0.00 | 1,166,772.0000 | 978,197,710 | 5.31% | 0.01% |
| June 25, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 58800 | $0.00 | 117,600.0000 | 978,197,710 | 33.33% | 0.01% |
| April 3, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Stock Options (Right to Buy) | 533065 | $0.00 | 533,065.0000 | 978,197,710 | 9999.99% | 0.05% |
| April 3, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Restricted Share Units | 27000 | $0.00 | 27,000.0000 | 978,197,710 | 9999.99% | 0.00% |
| April 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 10800 | $0.00 | 32,400.0000 | 978,197,710 | 25.00% | 0.00% |
| April 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 3400 | $0.00 | 6,800.0000 | 978,197,710 | 33.33% | 0.00% |
| April 2, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 1387 | $16.15 | 1,107,972.0000 | 978,197,710 | 0.13% | 0.00% |
| April 2, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 4400 | $16.15 | 1,109,359.0000 | 978,197,710 | 0.40% | 0.00% |
| April 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 3400 | $16.72 | 1,113,759.0000 | 978,197,710 | 0.31% | 0.00% |
| April 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 10800 | $16.72 | 1,110,359.0000 | 978,197,710 | 0.98% | 0.00% |
| March 13, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 861 | $0.00 | 1,099,559.0000 | 977,151,270 | 0.08% | 0.00% |
| March 13, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 33030 | $0.00 | 1,100,420.0000 | 977,151,270 | 2.91% | 0.00% |
| Jan. 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 31587 | $0.00 | 1,141,830.0000 | 977,151,270 | 2.85% | 0.00% |
| Jan. 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Performance-Based Share Units | 31587 | $0.00 | 31,587.0000 | 977,151,270 | 9999.99% | 0.00% |
| Jan. 3, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | S | American Depositary Shares | 8380 | $26.12 | 1,133,450.0000 | 977,151,270 | 0.73% | 0.00% |
| Jan. 1, 2024 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Performance-Based Share Units | 31587 | $0.00 | 0.0000 | 977,151,270 | 100.00% | 0.00% |
| June 29, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | American Depositary Shares | 71880 | $26.45 | 1,110,243.0000 | 962,455,850 | 6.92% | 0.01% |
| June 23, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 58800 | $0.00 | 176,400.0000 | 962,455,850 | 25.00% | 0.01% |
| June 23, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | F | American Depositary Shares | 23138 | $25.30 | 1,079,051.0000 | 962,455,850 | 2.10% | 0.00% |
| June 23, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 58800 | $25.30 | 1,055,913.0000 | 962,455,850 | 5.90% | 0.01% |
| April 3, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | A | Stock Options (Right to Buy) | 377391 | $0.00 | 377,391.0000 | 962,455,850 | 9999.99% | 0.04% |
| March 31, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 3400 | $33.26 | 997,489.0000 | 962,455,850 | 0.34% | 0.00% |
| March 31, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 10800 | $33.26 | 1,006,951.0000 | 962,455,850 | 1.08% | 0.00% |
| March 31, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | F | American Depositary Shares | 1338 | $33.26 | 996,151.0000 | 962,455,850 | 0.13% | 0.00% |
| March 31, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 10800 | $0.00 | 43,200.0000 | 962,455,850 | 20.00% | 0.00% |
| March 31, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | F | American Depositary Shares | 4250 | $33.26 | 1,002,701.0000 | 962,455,850 | 0.42% | 0.00% |
| March 31, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Restricted Share Units | 3400 | $0.00 | 10,200.0000 | 962,455,850 | 25.00% | 0.00% |
| March 3, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 426 | $0.00 | 815,421.0000 | 962,455,850 | 0.05% | 0.00% |
| March 6, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 300000 | $0.00 | 589,165.0000 | 962,455,850 | 33.74% | 0.03% |
| March 6, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | F | American Depositary Shares | 120906 | $40.55 | 994,089.0000 | 962,455,850 | 10.84% | 0.01% |
| March 6, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 300000 | $0.60 | 1,114,995.0000 | 962,455,850 | 36.81% | 0.03% |
| March 3, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 426 | $0.00 | 814,995.0000 | 962,455,850 | 0.05% | 0.00% |
| March 3, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 21564 | $0.00 | 815,847.0000 | 962,455,850 | 2.58% | 0.00% |
| March 3, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 21564 | $0.00 | 837,411.0000 | 962,455,850 | 2.51% | 0.00% |
| March 6, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 426 | $0.00 | 994,515.0000 | 962,455,850 | 0.04% | 0.00% |
| March 6, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | F | American Depositary Shares | 120906 | $0.00 | 994,941.0000 | 962,455,850 | 10.84% | 0.01% |
| March 6, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | G | American Depositary Shares | 426 | $0.00 | 994,089.0000 | 962,455,850 | 0.04% | 0.00% |
| March 6, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | Stock Options (Right to Buy) | 300000 | $0.00 | 589,165.0000 | 962,455,850 | 33.74% | 0.03% |
| March 6, 2023 | Zai Lab Ltd | $ZLAB | Du Ying | Chairperson & CEO | M | American Depositary Shares | 300000 | $0.00 | 1,115,847.0000 | 962,455,850 | 36.77% | 0.03% |