TANG CAPITAL MANAGEMENT LLC - 02 Oct 2025 SCHEDULE 13G Report for Crescent Biopharma, Inc. Ordinary Shares, $0.001 par value per share (CBIO)

Filing Manager
TANG CAPITAL MANAGEMENT LLC
Reporting Manager
TANG CAPITAL MANAGEMENT, LLC
Security
Crescent Biopharma, Inc. Ordinary Shares, $0.001 par value per share
Symbol
CBIO
Shares outstanding
13,888,889 shares
Disclosed Ownership
700,000 shares
Ownership
5%
Form type
SCHEDULE 13G
Filing time
09 Oct 2025, 16:15:11 UTC
Date of event
02 Oct 2025
SEC
View on sec.gov

Reporting Managers (6)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
TANG CAPITAL MANAGEMENT, LLC 5% 700,000 0 700,000 /s/ Kevin Tang Manager
KEVIN TANG 5% 700,000 0 700,000 /s/ Kevin Tang Self
TANG CAPITAL PARTNERS, LP 2.8% 393,681 0 393,681 /s/ Kevin Tang Manager, Tang Capital Management, LLC, General Partner
TANG CAPITAL PARTNERS INTERNATIONAL, LP 2.2% 306,319 0 306,319 /s/ Kevin Tang Manager, Tang Capital Management, LLC, General Partner
TANG CAPITAL PARTNERS III, INC 0% 0 0 0 /s/ Kevin Tang Chief Executive Officer
TANG CAPITAL PARTNERS IV, INC 0% 0 0 0 /s/ Kevin Tang Chief Executive Officer