Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Checkbox not checked   Rule 13d-1(b)
Checkbox checked   Rule 13d-1(c)
Checkbox not checked   Rule 13d-1(d)






SCHEDULE 13G




Comment for Type of Reporting Person:  As more fully described in Item 4 of this Statement on Schedule 13G (this ''Schedule 13G''), such shares and percentage are based on 15,198,388 shares of common stock, par value $0.001 per share, of the issuer (the ''Common Stock'') outstanding after giving effect to the issuer's offering (the ''Offering'') disclosed in the issuer's prospectus supplement, dated August 18, 2025, to the registration statement on Form S-3, as amended (File No. 333-281528), declared effective by the U.S. Securities and Exchange Commission on November 21, 2024 (the ''Prospectus Supplement''). Beneficial ownership excludes 1,410,790 shares of Common Stock issuable upon the exercise of certain common stock purchase warrants (collectively, the ''Warrants'') held directly by the reporting person and issued in a private placement offering consummated contemporaneously with the Offering, which exercises are subject to the approval of the issuer's stockholders (''Stockholder Approval'').


SCHEDULE 13G




Comment for Type of Reporting Person:  As more fully described in Item 4 of this Schedule 13G, such shares and percentage based on 15,198,388 shares Common Stock outstanding following the Offering disclosed in the Prospectus Supplement. Beneficial ownership excludes 1,410,790 shares of Common Stock issuable upon the exercise of the Warrants held indirectly by the reporting person and issued in a private placement offering consummated contemporaneously with the Offering, which exercises are subject to Stockholder Approval.


SCHEDULE 13G



 
Hexstone Capital LLC
 
Signature:/s/ Hexstone Capital LLC
Name/Title:Brendan O'Neil, Managing Member of Hexstone Capital LLC
Date:08/20/2025
 
Brendan O'Neil
 
Signature:/s/ Brendan O'Neil
Name/Title:Brendan O'Neil
Date:08/20/2025

Comments accompanying signature:  See Exhibit 1 filed herewith.