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Smiley Joshua L

Track

Insider profile

Performance

Overall performance
3.0
Performance over holding periods
3.0
30 days 90 days 120 days
Average return 5% 8.2% 15.1%
Success rate 67% 68% 82%
Transactions
2 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Smiley Joshua L's trades of Zai Lab Ltd's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-04-08 2026-04-06
US Zai Lab Ltd (9688)
S Sale
91,127 -36.1%
25.24
US$3,886,566 		91,127 -36.1% 25.24 US$3,886,566
2026-04-06 2026-04-06
US Zai Lab Ltd (9688)
PrS Proposed sale
27,608
207.66
US$1,037,282 		27,608 207.66 US$1,037,282
2026-04-03 2026-04-02
US Zai Lab Ltd (9688)
S Sale
40,054 +40.3%
100.37
US$552,342 		40,054 +40.3% 100.37 US$552,342
2026-04-02 2026-04-02
US Zai Lab Ltd (9688)
PrS Proposed sale
9,614
20.39
US$196,030 		9,614 20.39 US$196,030
2026-04-02 2026-04-02
US Zai Lab Ltd (9688)
PrS Proposed sale
9,614
20.39
US$196,030 		9,614 20.39 US$196,030
2026-03-16 2026-03-13
US Zai Lab Ltd (9688)
S Sale
1,966 -2.1%
18.63
US$36,623 		1,966 -2.1% 18.63 US$36,623
2026-03-13 2026-03-13
US Zai Lab Ltd (9688)
PrS Proposed sale
1,966
18.63
US$36,623 		1,966 18.63 US$36,623
2025-09-12 2025-09-10
US Zai Lab Ltd (9688)
B Purchase
10,000 +13.1%
28.91
US$289,100 		10,000 +13.1% 28.91 US$289,100
2025-08-19 2025-08-18
US Zai Lab Ltd (9688)
S Sale
6,641 -8.0%
36.24
US$240,643 		6,641 -8.0% 36.24 US$240,643
2025-08-18 2025-08-18
US Zai Lab Ltd (9688)
PrS Proposed sale
6,641
36.24
US$240,645 		6,641 36.24 US$240,645
2025-04-07 2025-04-04
US Zai Lab Ltd (9688)
S Sale
3,354 -4.7%
33.11
US$111,044 		3,354 -4.7% 33.11 US$111,044
2025-04-04 2025-04-04
US Zai Lab Ltd (9688)
PrS Proposed sale
3,354
33.11
US$111,046 		3,354 33.11 US$111,046
2025-04-03 2025-04-02
US Zai Lab Ltd (9688)
S Sale
11,740 -15.6%
35.89
US$421,396 		11,740 -15.6% 35.89 US$421,396
2025-04-02 2025-04-02
US Zai Lab Ltd (9688)
PrS Proposed sale
11,740
35.89
US$421,398 		11,740 35.89 US$421,398
2024-08-19 2024-08-16
US Zai Lab Ltd (9688)
S Sale
4,352 -9.1%
16.67
US$72,561 		4,352 -9.1% 16.67 US$72,561
2024-08-16 2024-08-16
US Zai Lab Ltd (9688)
PrS Proposed sale
4,352
16.67
US$72,560 		4,352 16.67 US$72,560
2024-05-15 2024-05-13
US Zai Lab Ltd (9688)
PP Planned purchase
3,000 +10.5%
21.40
US$64,200 		3,000 +10.5% 21.40 US$64,200
2024-04-05 2024-04-04
US Zai Lab Ltd (9688)
S Sale
1,988 -6.5%
15.67
US$31,158 		1,988 -6.5% 15.67 US$31,158
2024-04-04 2024-04-04
US Zai Lab Ltd (9688)
PrS Proposed sale
1,988
15.67
US$31,157 		1,988 15.67 US$31,157
2024-03-04 2024-03-01
US Zai Lab Ltd (9688)
PP Planned purchase
3,000 +14.6%
20.83
US$62,490 		3,000 +14.6% 20.83 US$62,490
2023-12-18 2023-12-14
US Zai Lab Ltd (9688)
PP Planned purchase
4,000 +24.2%
29.90
US$119,600 		4,000 +24.2% 29.90 US$119,600
2023-11-16 2023-11-16
US Zai Lab Ltd (9688)
PP Planned purchase
5,000 +43.4%
26.93
US$134,650 		5,000 +43.4% 26.93 US$134,650
2019-10-28 2019-10-25
B Purchase
929 +3.0%
107.59
US$99,951 		929 +3.0% 107.59 US$99,951
2019-07-15 2019-07-15
PP Planned purchase
185 +0.6%
108.47
US$20,067 		185 +0.6% 108.47 US$20,067
2019-06-05 2019-06-05
B Purchase
426 +1.4%
118.03
US$50,281 		426 +1.4% 118.03 US$50,281