Decheng Capital Global Healthcare Fund (Master), LP

CIK 1949026 · last filed 2025-10-10

Decheng Capital Global Healthcare Fund (Master), LP is a corporate insider who has filed 2 SEC Form 4 insider transactions across 2 companies since 2023. The most recent filing shows the insider sold $173.0K of BYSI on Oct 10, 2025. Across all open-market trades the lifetime net is +$9.2M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.4M 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

$1.40M

Companies

2

Total Filings

2

Lifetime Open-Market Net

$9.20M

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 891,734 $1.57 $1.40M -$173.0K 1 2025-10-10
ALPINE IMMUNE SCIENCES, INC. (ALPN) Delisted 10%+ Owner 1,735,544 $64.97 $112.76M $9.38M 1 2023-11-14

Recent Filings

2 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-10-10 BYSI Sell (S) −97,132 -$173.0K EDGAR
2023-11-14 ALPINE IMMUNE SCIENCES, INC. (ALPN) Delisted Buy (P) +750,000 $9.38M 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.