Filing Manager
Shen Ethan PhD
Reporting Manager
Ethan Shen
Symbol
YDES
Shares outstanding
70,486,396 shares
Disclosed Ownership
54,345,011 shares
Ownership
77.1%
Form type
SCHEDULE 13G
Filing time
16 Dec 2025, 21:58:08 UTC
Date of event
30 Sep 2025

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Ethan Shen 77.1% 54,345,011 54,345,011 0 /s/ Ethan Shen Ethan Shen
YD Biopharma Holding Limited 61.1% 43,120,858 43,120,858 0 /s/ Ethan Shen Director
EG Biomed Limited 15.9% 11,224,153 11,224,153 0 /s/ Ethan Shen Director