Filing Manager
Ethan Shen PhD
Reporting Manager
Ethan Shen
Symbol
YDES
Shares outstanding
70,486,396 shares
Disclosed Ownership
54,345,011 shares
Ownership
77%
Form type
SCHEDULE 13G
Filing time
16 Dec 2025, 21:58:08 UTC
Date of event
30 Sep 2025
Next filing
17 Feb 2026

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Ethan Shen 77% 54,345,011 54,345,011 0 /s/ Ethan Shen Ethan Shen
YD Biopharma Holding Limited 61% 43,120,858 43,120,858 0 /s/ Ethan Shen Director
EG Biomed Limited 16% 11,224,153 11,224,153 0 /s/ Ethan Shen Director