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Fin
Echo
Markets
Dashboard
Search
Fear & Greed
Tools
Watchlist
Budget
Context
Upcoming
Notifications
Upcoming
Research
News
Market Events
Economy
New
SEC Filings
Finecho Content
New
YANG WEIGUANG
Private
CIK: 1799603
Location
SHANGHAI, F4
Insider Of
2
Name & Role
Position
Tenure
Holdings
ESTRELLA IMMUNOPHARMA, INC.
Co-Chief Executive Officer
Since Jul 2021
—
ZHONGCHAO INC.
Chief Executive Officer
Since Mar 2026
—
ESTRELLA IMMUNOPHARMA, INC.
Position
Co-Chief Executive Officer
Tenure
Since Jul 2021
Holdings
—
ZHONGCHAO INC.
Position
Chief Executive Officer
Tenure
Since Mar 2026
Holdings
—