Chen Bihua

Number of records: 21
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
13-Feb-24 7:48 PM
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Helix Acquisition Corp. II (HLXB) 13-Feb-24Grant
Duplicate
509,000$10.00$5,090,000.00100%
0 to 509.0K
13-Feb-24 7:48 PM
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Helix Acquisition Corp. II (HLXB) 13-Feb-24Purchase 2,400,000$10.00$24,000,000.00472%
509.0K to 2.91M
10-Oct-23 4:00 PM
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Moonlake Immunotherapeutics (MLTX) 05-Oct-23Purchase 58,839$59.90$3,524,300.00< 1%
8.44M to 8.49M
04-Oct-23 5:52 PM
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Moonlake Immunotherapeutics (MLTX) 04-Oct-23Purchase 67,814$57.32$3,887,020.00< 1%
24.95M to 25.02M
04-Oct-23 5:52 PM
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Moonlake Immunotherapeutics (MLTX) 03-Oct-23Purchase 150,487$57.25$8,615,680.00< 1%
24.8M to 24.95M
04-Oct-23 5:52 PM
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Moonlake Immunotherapeutics (MLTX) 02-Oct-23Purchase 74,911$57.37$4,297,640.00< 1%
24.73M to 24.8M
05-Jul-23 4:05 PM
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Moonlake Immunotherapeutics (MLTX) 30-Jun-23Purchase 800,000$50.00$40,000,000.0010%
7.8M to 8.6M
28-Jun-23 6:28 PM
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Moonlake Immunotherapeutics (MLTX) 26-Jun-23Purchase 450,000$45.63$20,535,000.006%
7.35M to 7.8M
03-Apr-23 4:30 PM
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Biomea Fusion, Inc. (BMEA) 30-Mar-23Purchase 400,000$30.00$12,000,000.0013%
3.17M to 3.57M
22-Mar-23 5:07 PM
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Moonlake Immunotherapeutics (MLTX) 21-Mar-23Purchase 238,511$21.70$5,176,000.004%
6.65M to 6.89M
22-Mar-23 5:07 PM
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Moonlake Immunotherapeutics (MLTX) 20-Mar-23Purchase 588,589$19.71$11,598,800.0010%
6.07M to 6.65M
20-Dec-22 5:42 PM
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Erasca, Inc. (ERAS) 13-Dec-22Private Purchase 307,692$6.50$2,000,000.003%
10.51M to 10.81M
07-Apr-22 6:26 PM
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Moonlake Immunotherapeutics (MLTX) 05-Apr-22Conversion
Duplicate
2,785,000----648%
430.0K to 3.21M
07-Apr-22 6:26 PM
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Moonlake Immunotherapeutics (MLTX) 05-Apr-22Purchase 2,850,000$10.00$28,500,000.0089%
3.21M to 6.07M
10-Aug-21 4:02 PM
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Erasca, Inc. (ERAS) 10-Aug-21Market Purchase 200,000$22.10$4,420,000.00< 1%
20.61M to 20.81M
(4%)
10-Aug-21 4:02 PM
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Erasca, Inc. (ERAS) 26-Jul-21Market Sale 200,000$18.76$3,753,000.00(< 1%)
20.81M to 20.61M
(13%)
22-Jul-21 4:10 PM
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Erasca, Inc. (ERAS) 20-Jul-21Conversion 9,555,550----100%
9.56M to 19.11M
22-Jul-21 4:10 PM
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Erasca, Inc. (ERAS) 20-Jul-21Private Purchase 950,000$16.00$15,200,000.005%
19.11M to 20.06M
22-Apr-21 4:09 PM
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Biomea Fusion, Inc. (BMEA) 20-Apr-21Conversion 2,270,870----100%
2.27M to 4.54M
22-Apr-21 4:09 PM
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Biomea Fusion, Inc. (BMEA) 20-Apr-21Purchase 900,000$17.00$15,300,000.0020%
4.54M to 5.44M
22-Oct-20 5:10 PM
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Moonlake Immunotherapeutics (MLTX) 22-Oct-20Purchase
Duplicate
430,000$10.00$4,300,000.00100%
0 to 430.0K