Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
   Rule 13d-1(b)
   Rule 13d-1(c)
   Rule 13d-1(d)




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SCHEDULE 13G




Comment for Type of Reporting Person:  The securities beneficially owned by the reporting persons consist of (1) 643,357 shares of Common Stock, and (2) warrants to acquire 1,506,165 shares of Common Stock, subject to a 9.99% beneficial ownership limitation. The percentage reported herein is calculated based on 34,141,460 shares of Common Stock outstanding as of August 5, 2026, as reported in the Form 10-Q filed by the Issuer for the quarter ending June 30, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person:  The securities beneficially owned by the reporting persons consist of (1) 643,357 shares of Common Stock, and (2) warrants to acquire 1,506,165 shares of Common Stock, subject to a 9.99% beneficial ownership limitation. The percentage reported herein is calculated based on 34,141,460 shares of Common Stock outstanding as of August 5, 2026, as reported in the Form 10-Q filed by the Issuer for the quarter ending June 30, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person:  The securities beneficially owned by the reporting persons consist of (1) 643,357 shares of Common Stock, and (2) warrants to acquire 1,506,165 shares of Common Stock, subject to a 9.99% beneficial ownership limitation. The percentage reported herein is calculated based on 34,141,460 shares of Common Stock outstanding as of August 5, 2026, as reported in the Form 10-Q filed by the Issuer for the quarter ending June 30, 2026.


SCHEDULE 13G




Comment for Type of Reporting Person:  The securities beneficially owned by the reporting persons consist of (1) 643,357 shares of Common Stock, and (2) warrants to acquire 1,506,165 shares of Common Stock, subject to a 9.99% beneficial ownership limitation. The percentage reported herein is calculated based on 34,141,460 shares of Common Stock outstanding as of August 5, 2026, as reported in the Form 10-Q filed by the Issuer for the quarter ending June 30, 2026.


SCHEDULE 13G



 
Stonepine Capital Management, LLC
 
Signature:/s/ Jon M. Plexico
Name/Title:Managing Member
Date:08/25/2026
 
Stonepine Capital, L.P.
 
Signature:/s/ Jon M. Plexico
Name/Title:Managing Member of the General Partner, Stonepine GP, LLC
Date:08/25/2026
 
Stonepine GP, LLC
 
Signature:/s/ Jon M. Plexico
Name/Title:Managing Member
Date:08/25/2026
 
Jon M. Plexico
 
Signature:/s/ Jon M. Plexico
Name/Title:Reporting Person
Date:08/25/2026
Exhibit Information

EXHIBIT 99 - AGREEMENT REGARDING JOINT FILING ON SCHEDULE 13G


ATTACHMENTS / EXHIBITS

ATTACHMENTS / EXHIBITS

spex99.htm