Filing Manager
YA II PN, Ltd.
Reporting Manager
YA II PN, Ltd.
Symbol
RDHL
Shares outstanding
5,138,616 shares
Disclosed Ownership
508,723 shares
Ownership
9.9%
Form type
SCHEDULE 13G
Filing time
23 Dec 2025, 16:05:16 UTC
Date of event
19 Dec 2025

Reporting Managers (8)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
YA II PN, Ltd. 9.9% 508,723 0 508,723 /s/ David Gonzalez David Gonzalez, General Counsel
YA Global Investments II (U.S.), LP 9.9% 508,723 0 508,723 /s/ David Gonzalez David Gonzalez, General Counsel
Yorkville Advisors Global, LP 9.9% 508,723 0 508,723 /s/ David Gonzalez David Gonzalez, General Counsel
Yorkville Advisors Global II, LLC 9.9% 508,723 0 508,723 /s/ David Gonzalez David Gonzalez, General Counsel
YAII GP, LP 9.9% 508,723 0 508,723 /s/ David Gonzalez David Gonzalez, General Counsel
YAII GP II, LLC 9.9% 508,723 0 508,723 /s/ David Gonzalez David Gonzalez, General Counsel
Mark Angelo 9.9% 508,723 0 508,723 /s/ Mark Angelo Mark Angelo
SC-Sigma Global Partners, LP 9.9% 508,723 0 508,723 /s/ David Gonzalez David Gonzalez, General Counsel