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






SCHEDULE 13G




Comment for Type of Reporting Person:  The percentage in Row 11 of this table is based on the Reporting Person's interpretation of the Ownership Limits (as defined in Item 2(a) of this Schedule 13G) as applicable to its security holdings in the Issuer. The percentage represents 102,888 shares of Common Stock, which the Reporting Person believes is the maximum number of shares of Common Stock that it may actually, beneficially or constructively own in the Issuer based on those Ownership Limits, and as such is the share figure reported in Rows 6, 8 and 9 of this table. This 102,888 share figure is equal to 9.8% multiplied by 1,049,882 shares of the Issuer's Common Stock, which product the Reporting Person has then rounded down to the nearest whole share. This 1,049,882 share figure, which the Reporting Person has calculated pursuant to Rule 13d-3(d)(1)(i), in turn includes (i) 946,994 shares of Common Stock that the Issuer anticipated to be outstanding following the Issuer's one-for-five reverse stock split effected on September 22, 2025 (which figure is based on the Issuer's outstanding share figure for its Common Stock as reported in its current report on Form 8-K filed with the SEC (as defined in Item 2(a) of this Schedule 13G) on September 17, 2025), and (ii) an assumed hypothetical conversion and/or exercise (as applicable, but subject to the Ownership Limits) of the Warrants, Notes, Series D Preferred Stock and/or Series B Preferred Stock (each as defined in Item 2(a) of this Schedule 13G) held by the Magnetar Vehicles (as defined in Item 2(a) of this Schedule 13G) into 102,888 shares of Common Stock.


SCHEDULE 13G




Comment for Type of Reporting Person:  The percentage in Row 11 of this table is based on the Reporting Person's interpretation of the Ownership Limits as applicable to its security holdings in the Issuer. The percentage represents 102,888 shares of Common Stock, which the Reporting Person believes is the maximum number of shares of Common Stock that it may actually, beneficially or constructively own in the Issuer based on those Ownership Limits, and as such is the share figure reported in Rows 6, 8 and 9 of this table. This 102,888 share figure is equal to 9.8% multiplied by 1,049,882 shares of the Issuer's Common Stock, which product the Reporting Person has then rounded down to the nearest whole share. This 1,049,882 share figure, which the Reporting Person has calculated pursuant to Rule 13d-3(d)(1)(i), in turn includes (i) 946,994 shares of Common Stock that the Issuer anticipated to be outstanding following the Issuer's one-for-five reverse stock split effected on September 22, 2025 (which figure is based on the Issuer's outstanding share figure for its Common Stock as reported in its current report on Form 8-K filed with the SEC on September 17, 2025), and (ii) an assumed hypothetical conversion and/or exercise (as applicable, but subject to the Ownership Limits) of the Warrants, Notes, Series D Preferred Stock and/or Series B Preferred Stock held by the Magnetar Vehicles into 102,888 shares of Common Stock.


SCHEDULE 13G




Comment for Type of Reporting Person:  The percentage in Row 11 of this table is based on the Reporting Person's interpretation of the Ownership Limits as applicable to its security holdings in the Issuer. The percentage represents 102,888 shares of Common Stock, which the Reporting Person believes is the maximum number of shares of Common Stock that it may actually, beneficially or constructively own in the Issuer based on those Ownership Limits, and as such is the share figure reported in Rows 6, 8 and 9 of this table. This 102,888 share figure is equal to 9.8% multiplied by 1,049,882 shares of the Issuer's Common Stock, which product the Reporting Person has then rounded down to the nearest whole share. This 1,049,882 share figure, which the Reporting Person has calculated pursuant to Rule 13d-3(d)(1)(i), in turn includes (i) 946,994 shares of Common Stock that the Issuer anticipated to be outstanding following the Issuer's one-for-five reverse stock split effected on September 22, 2025 (which figure is based on the Issuer's outstanding share figure for its Common Stock as reported in its current report on Form 8-K filed with the SEC on September 17, 2025), and (ii) an assumed hypothetical conversion and/or exercise (as applicable, but subject to the Ownership Limits) of the Warrants, Notes, Series D Preferred Stock and/or Series B Preferred Stock held by the Magnetar Vehicles into 102,888 shares of Common Stock.


SCHEDULE 13G




Comment for Type of Reporting Person:  The percentage in Row 11 of this table is based on the Reporting Person's interpretation of the Ownership Limits as applicable to its security holdings in the Issuer. The percentage represents 102,888 shares of Common Stock, which the Reporting Person believes is the maximum number of shares of Common Stock that it may actually, beneficially or constructively own in the Issuer based on those Ownership Limits, and as such is the share figure reported in Rows 6, 8 and 9 of this table. This 102,888 share figure is equal to 9.8% multiplied by 1,049,882 shares of the Issuer's Common Stock, which product the Reporting Person has then rounded down to the nearest whole share. This 1,049,882 share figure, which the Reporting Person has calculated pursuant to Rule 13d-3(d)(1)(i), in turn includes (i) 946,994 shares of Common Stock that the Issuer anticipated to be outstanding following the Issuer's one-for-five reverse stock split effected on September 22, 2025 (which figure is based on the Issuer's outstanding share figure for its Common Stock as reported in its current report on Form 8-K filed with the SEC on September 17, 2025), and (ii) an assumed hypothetical conversion and/or exercise (as applicable, but subject to the Ownership Limits) of the Warrants, Notes, Series D Preferred Stock and/or Series B Preferred Stock held by the Magnetar Vehicles into 102,888 shares of Common Stock.


SCHEDULE 13G



 
Magnetar Financial LLC
 
Signature:/s/ Hayley A. Stein
Name/Title:Hayley A. Stein, Attorney-in-fact for David J. Snyderman, Admin Mgr of Supernova Management LLC, GP of Magnetar Capital Partners LP, its Sole Member
Date:11/14/2025
 
Magnetar Capital Partners LP
 
Signature:/s/ Hayley A. Stein
Name/Title:Hayley A. Stein, Attorney-in-fact for David J. Snyderman, Administrative Manager of Supernova Management LLC, its General Partner
Date:11/14/2025
 
Supernova Management LLC
 
Signature:/s/ Hayley A. Stein
Name/Title:Hayley A. Stein, Attorney-in-fact for David J. Snyderman, Administrative Manager of Supernova Management LLC
Date:11/14/2025
 
Snyderman David J.
 
Signature:/s/ Hayley A. Stein
Name/Title:Hayley A. Stein, Attorney-in-fact for David J. Snyderman
Date:11/14/2025
Exhibit Information

Exhibit A - Joint Filing Agreement, dated November 14, 2025, by and among the Reporting Persons Exhibit B - Power of Attorney, dated December 22, 2022