InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (6 ops.)
Insider track record
OtherDisclosed buys
2
Disclosed sells
6
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Decheng Capital China Life Sciences USD Fund III, L.P.. Insider active across 4 companies, notably ALPINE IMMUNE SCIENCES, INC.. Cumulatively, 13 disclosures have been recorded. Split: 2 buys · 6 sells. Total volume traded: €24.7m. History available since 17 September 2021. The latest transaction was filed on 7 October 2025 (Cession). Regulator: SEC (Form 4). All data is openly available.
Declarations13 total
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600 shares@ US$1.762.4% of flowOrdinary SharesSEC:0001231919-25-000292:0
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17,500 shares@ US$1.7871.5% of flowOrdinary SharesSEC:0001231919-25-000292:1
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2,100 shares@ US$1.798.7% of flowOrdinary SharesSEC:0001231919-25-000292:2
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700 shares@ US$1.853.0% of flowOrdinary SharesSEC:0001736814-25-000007:0
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2,570 shares@ US$1.8410.8% of flowOrdinary SharesSEC:0001736814-25-000007:1
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840 shares@ US$1.883.6% of flowOrdinary SharesSEC:0001736814-25-000007:2
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1,234,636 shares@ US$12.7449.2% of flowCommon StockSEC:0001209191-24-002016:0
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1,360,544 shares@ US$7.3534.6% of flowCommon StockSEC:0001209191-22-051370:1
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639,456 shares@ US$7.3516.3% of flowCommon StockSEC:0001209191-22-051370:0
8,192,468 sharesCommon StockSEC:0001140361-21-033150:0
8,192,468 sharesCommon StockSEC:0001140361-21-033150
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1,542,553 shares@ US$9.4050.0% of flowCommon StockSEC:0001626199-21-000118:0
Ideal exit: 14 Jun 2022 (T+270)
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1,542,553 shares@ US$9.4050.0% of flowCommon StockSEC:0001626199-21-000118
Ideal exit: 14 Jun 2022 (T+270)
13 of 13 declarations
About Decheng Capital China Life Sciences USD Fund III, L.P.
Decheng Capital China Life Sciences USD Fund III, L.P. is a declarant and a 10% Owner of BeyondSpring Inc. The 13 filings on record run from 2021-09-21 to 2025-10-07, and, across the sampled recent filings held, the indicated cumulative amounts are EUR 24644198 in buys and EUR 37180 in sells.
