Smiley Joshua L has filed 40 insider transactions across 1 company since April 2023.
Most recent transaction: a option exercise of 32062 shares of Zai Lab Ltd ($ZLAB) on April 01, 2026.
Activity breakdown: 5 open-market purchases and 7 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 | Smiley Joshua L | See Remarks | M | Restricted Share Units | 32062 | $0.00 | 64,125.0000 | 1,113,299,160 | 33.33% | 0.00% |
| March 4, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Performance-Based Share Units | 17887 | $0.00 | 17,887.0000 | 1,113,299,160 | 9999.99% | 0.00% |
| April 2, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | S | American Depositary Shares | 9614 | $20.39 | 120,619.0000 | 1,113,299,160 | 7.38% | 0.00% |
| April 2, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 7145 | $0.00 | 130,233.0000 | 1,113,299,160 | 5.80% | 0.00% |
| April 1, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 32062 | $0.00 | 123,088.0000 | 1,113,299,160 | 35.22% | 0.00% |
| April 2, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | Restricted Share Units | 7145 | $0.00 | 7,145.0000 | 1,113,299,160 | 50.00% | 0.00% |
| March 12, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 6388 | $0.00 | 92,992.0000 | 1,113,299,160 | 7.38% | 0.00% |
| March 13, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | S | American Depositary Shares | 1966 | $18.63 | 91,026.0000 | 1,113,299,160 | 2.11% | 0.00% |
| March 4, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Stock Options (Right to Buy) | 103950 | $0.00 | 103,950.0000 | 1,113,299,160 | 9999.99% | 0.01% |
| March 4, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Restricted Share Units | 33783 | $0.00 | 33,783.0000 | 1,113,299,160 | 9999.99% | 0.00% |
| March 12, 2026 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | Restricted Share Units | 6388 | $0.00 | 19,165.0000 | 1,113,299,160 | 25.00% | 0.00% |
| Sept. 10, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | P | American Depositary Shares | 10000 | $28.91 | 86,604.0000 | 1,104,032,910 | 13.05% | 0.00% |
| Aug. 15, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 15900 | $0.00 | 83,245.0000 | 1,104,032,910 | 23.61% | 0.00% |
| Aug. 18, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | S | American Depositary Shares | 6641 | $36.24 | 76,604.0000 | 1,104,032,910 | 7.98% | 0.00% |
| Aug. 15, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | Restricted Share Units | 15900 | $0.00 | 31,800.0000 | 1,104,032,910 | 33.33% | 0.00% |
| April 3, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 7145 | $0.00 | 70,699.0000 | 1,089,076,400 | 11.24% | 0.00% |
| April 3, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Restricted Share Units | 7145 | $0.00 | 14,290.0000 | 1,089,076,400 | 33.33% | 0.00% |
| April 4, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | S | American Depositary Shares | 3354 | $33.11 | 67,345.0000 | 1,089,076,400 | 4.74% | 0.00% |
| April 1, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 32062 | $0.00 | 75,294.0000 | 1,089,076,400 | 74.16% | 0.00% |
| April 2, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | S | American Depositary Shares | 11740 | $35.89 | 63,554.0000 | 1,089,076,400 | 15.59% | 0.00% |
| April 1, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Restricted Share Units | 32062 | $0.00 | 96,187.0000 | 1,089,076,400 | 25.00% | 0.00% |
| March 12, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Restricted Share Units | 25553 | $0.00 | 25,553.0000 | 1,082,614,740 | 9999.99% | 0.00% |
| March 12, 2025 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Stock Options (Right to Buy) | 78627 | $0.00 | 78,627.0000 | 1,082,614,740 | 9999.99% | 0.01% |
| Aug. 16, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | S | American Depositary Shares | 4352 | $16.67 | 43,232.0000 | 986,310,340 | 9.15% | 0.00% |
| Aug. 15, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | Restricted Share Units | 15900 | $0.00 | 47,700.0000 | 986,310,340 | 25.00% | 0.00% |
| Aug. 15, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 15900 | $0.00 | 47,584.0000 | 986,310,340 | 50.18% | 0.00% |
| May 13, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | P | American Depositary Shares | 3000 | $21.40 | 31,684.0000 | 978,197,710 | 10.46% | 0.00% |
| April 4, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | S | American Depositary Shares | 1988 | $15.67 | 28,684.0000 | 978,197,710 | 6.48% | 0.00% |
| April 3, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | Restricted Share Units | 7145 | $0.00 | 21,435.0000 | 978,197,710 | 25.00% | 0.00% |
| April 3, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 7145 | $15.90 | 30,672.0000 | 978,197,710 | 30.37% | 0.00% |
| April 1, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Stock Options (Right to Buy) | 197306 | $0.00 | 197,306.0000 | 978,197,710 | 9999.99% | 0.02% |
| April 1, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Restricted Share Units | 128249 | $0.00 | 128,249.0000 | 978,197,710 | 9999.99% | 0.01% |
| March 1, 2024 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | P | American Depositary Shares | 3000 | $20.83 | 23,527.0000 | 977,151,270 | 14.61% | 0.00% |
| Dec. 14, 2023 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | P | American Depositary Shares | 4000 | $29.90 | 20,527.0000 | 962,455,850 | 24.20% | 0.00% |
| Nov. 16, 2023 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | P | American Depositary Shares | 5000 | $26.93 | 16,527.0000 | 962,455,850 | 43.38% | 0.00% |
| Aug. 15, 2023 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | F | American Depositary Shares | 4373 | $24.52 | 11,527.0000 | 962,455,850 | 27.50% | 0.00% |
| Aug. 15, 2023 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | American Depositary Shares | 15900 | $0.00 | 15,900.0000 | 962,455,850 | 9999.99% | 0.00% |
| Aug. 15, 2023 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | M | Restricted Share Units | 15900 | $0.00 | 63,600.0000 | 962,455,850 | 20.00% | 0.00% |
| April 3, 2023 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Restricted Share Units | 28580 | $0.00 | 28,580.0000 | 962,455,850 | 9999.99% | 0.00% |
| April 3, 2023 | Zai Lab Ltd | $ZLAB | Smiley Joshua L | See Remarks | A | Stock Options (Right to Buy) | 150050 | $0.00 | 150,050.0000 | 962,455,850 | 9999.99% | 0.02% |