Decheng Capital China Life Sciences USD Fund III, L.P.

CIK 1736814 · last filed 2025-09-11

Decheng Capital China Life Sciences USD Fund III, L.P. is a corporate insider who has filed 2 SEC Form 4 insider transactions across 2 companies since 2024. The most recent filing shows the insider sold $245.2K of BYSI on Sep 11, 2025. Across all open-market trades the lifetime net is −$245.2K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.9M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$2.94M

Companies

2

Total Filings

2

Lifetime Open-Market Net

-$245.2K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
BYSI 10%+ Owner 1,874,710 $1.57 $2.94M -$245.2K 1 2025-09-11
ALPINE IMMUNE SCIENCES, INC. (ALPN) Delisted 10%+ Owner 6,582,380 $64.97 $427.66M $0 1 2024-01-22

Recent Filings

2 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-09-11 BYSI Sell (S) −126,276 -$245.2K EDGAR
2024-01-22 ALPINE IMMUNE SCIENCES, INC. (ALPN) Delisted Exer (X) +2,469,272 $31.46M EDGAR
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.