WOLVERINE ASSET MANAGEMENT LLC

SEC source: 0001279891-26-000006 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% Owner

Wolverine Holdings, LLC · CIK 0001542456 · Former 10% Owner

Bellick Robert · CIK 0001551726 · Former 10% Owner

Gust Christopher · CIK 0001551996 · Former 10% Owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 0

F2 · kind: The Reporting Persons elected to redeem these shares of the Issuer's Class A Common Stock for cash in connection with the Issuer's special meeting of stockholders on June 29, 2026. The redemption price is currently estimated to be approximately $11.44 per share. The Reporting Persons will file an amendment to this Form 4 to disclose the final redemption price if it is updated, and is materially different from the redemption price reported herein.

F2 · shares: The Reporting Persons elected to redeem these shares of the Issuer's Class A Common Stock for cash in connection with the Issuer's special meeting of stockholders on June 29, 2026. The redemption price is currently estimated to be approximately $11.44 per share. The Reporting Persons will file an amendment to this Form 4 to disclose the final redemption price if it is updated, and is materially different from the redemption price reported herein.

F2 · price: The Reporting Persons elected to redeem these shares of the Issuer's Class A Common Stock for cash in connection with the Issuer's special meeting of stockholders on June 29, 2026. The redemption price is currently estimated to be approximately $11.44 per share. The Reporting Persons will file an amendment to this Form 4 to disclose the final redemption price if it is updated, and is materially different from the redemption price reported herein.

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, and Wolverine Holdings, LLC ("WH") is the sole member and manager of WAM. Robert R. Bellick and Christopher L. Gust may be deemed to control WH through their roles as Managers of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-26-000008 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

Wolverine Holdings, LLC · CIK 0001542456 · Former 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · Former 10% owner

Bellick Robert · CIK 0001551726 · Former 10% owner

Gust Christopher · CIK 0001551996 · Former 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Asset Management, LLC as manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 0

F1 · date: Redemption numbers announced in an 8-K the Issuer filed on July 23, 2026 for June 22, 2026.

F2 · kind: Redemption of shares of special purpose acquisition company.

F3 · price: Estimated redemption price at the time of the special meeting based on the amount in the special purpose acquisition company's trust account according to the Issuer's Proxy Statement filed on June 12, 2026 for the special meeting on June 22, 2026.

SEC source: 0001279891-25-000045 · primary_doc.xml · nonDerivative · entry 8

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 395,924

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000045 · primary_doc.xml · nonDerivative · entry 7

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 396,324

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000044 · primary_doc.xml · nonDerivative · entry 6

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 397,324

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000045 · primary_doc.xml · nonDerivative · entry 6

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 397,324

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000044 · primary_doc.xml · nonDerivative · entry 5

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 397,326

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000045 · primary_doc.xml · nonDerivative · entry 5

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 397,326

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000043 · primary_doc.xml · nonDerivative · entry 4

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 397,336

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000044 · primary_doc.xml · nonDerivative · entry 4

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 397,336

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000045 · primary_doc.xml · nonDerivative · entry 4

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 397,336

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000043 · primary_doc.xml · nonDerivative · entry 3

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,336

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000044 · primary_doc.xml · nonDerivative · entry 3

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,336

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000045 · primary_doc.xml · nonDerivative · entry 3

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,336

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000043 · primary_doc.xml · nonDerivative · entry 2

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,340

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000044 · primary_doc.xml · nonDerivative · entry 2

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,340

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000045 · primary_doc.xml · nonDerivative · entry 2

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,340

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000043 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,358

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000044 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,358

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000045 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,358

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000038 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 184,038

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000036 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 184,058

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000033 · primary_doc.xml · nonDerivative · entry 4

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 185,530

F1 · shares: The transactions reported in this Form 4 are matchable under Section 16(b) of the Exchange Act to the extent of 130 shares. The Reporting Person has agreed to pay to the Issuer $17.17, which represents the full amount of the profit realized in connection with these short-swing transactions under Section 16(b) of the Exchange Act.

F2 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading (the "Fund". Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000033 · primary_doc.xml · nonDerivative · entry 3

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 184,630

F1 · shares: The transactions reported in this Form 4 are matchable under Section 16(b) of the Exchange Act to the extent of 130 shares. The Reporting Person has agreed to pay to the Issuer $17.17, which represents the full amount of the profit realized in connection with these short-swing transactions under Section 16(b) of the Exchange Act.

F2 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading (the "Fund". Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000033 · primary_doc.xml · nonDerivative · entry 2

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 185,530

F1 · shares: The transactions reported in this Form 4 are matchable under Section 16(b) of the Exchange Act to the extent of 130 shares. The Reporting Person has agreed to pay to the Issuer $17.17, which represents the full amount of the profit realized in connection with these short-swing transactions under Section 16(b) of the Exchange Act.

F2 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading (the "Fund". Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-25-000040 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as Manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 398,378

F1 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading Limited (the "Fund"). Wolverine Asset Management, LLC ("WAM") is the manager of the Fund, the sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. the general partner of WH. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest in them.

SEC source: 0001279891-25-000033 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Bellick Robert · CIK 0001551726 · 10% owner

Gust Christopher · CIK 0001551996 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · by Wolverine Flagship Fund Trading Limited

Disclosed balance after: 185,513

F1 · shares: The transactions reported in this Form 4 are matchable under Section 16(b) of the Exchange Act to the extent of 130 shares. The Reporting Person has agreed to pay to the Issuer $17.17, which represents the full amount of the profit realized in connection with these short-swing transactions under Section 16(b) of the Exchange Act.

F2 · ownership.nature: The Securities are held by Wolverine Flagship Fund Trading (the "Fund". Wolverine Asset Management, LLC is the manager of the Fund, the sole member and manager of Wolverine Asset Management, LLC is Wolverine Holdings, L.P., and Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc., the general partner of Wolverine Holdings, L.P. In such capacities, each of the Reporting Persons may be deemed to beneficially own the securities reported herein, but disclaims beneficial ownership of such securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001279891-24-000029 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% Owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as Manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 0

F1 · price: Price per share.

SEC source: 0001279891-24-000025 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 423,185

SEC source: 0001279891-24-000010 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 200,000

F1 · price: Share redemption

SEC source: 0001279891-24-000009 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 200,000

F1 · price: Price per share

SEC source: 0001279891-24-000011 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as Manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 200,000

F1 · price: Price per share.

F2 · balance_after: This Form 4/A is being filed solely due to the Issuer's announcement, in its Form 10-K filed on April 16, 2024 for the fiscal year ended December 31, 2023, of 1,915,386 shares of Class A common stock outstanding. Given this number of outstanding Class A common shares, the Reporting Owner remains a 10% Owner.

SEC source: 0001279891-24-000001 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 0

SEC source: 0001279891-23-000032 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as Manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 0

F1 · price: Price per share.

SEC source: 0001279891-23-000026 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as Manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 0

F1 · price: Price per share.

SEC source: 0001279891-23-000022 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as Manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 529,800

F1 · price: Price per share.

SEC source: 0001279891-23-000017 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 549,000

SEC source: 0001279891-23-000014 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Wolverine Asset Management, LLC as manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 0

F1 · price: Average price per share.

SEC source: 0001279891-22-000016 · primary_doc.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Former 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Wolverine Asset Management, LLC as manager of Wolverine Flagship Fund Trading Limited

Disclosed balance after: 172,992

F1 · price: price per share

SEC source: 0000950142-20-000963 · es2000561_4-wolverine.xml · derivative · entry 3

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: Not disclosed

Underlying: Common Stock, par value $0.01 per share · 10,938,022 shares

Expires not disclosed

F2 · derivative.exercise_price: The New Notes are convertible at the election of the holder at any time prior to the close of business on the trading day immediately preceding August 31, 2024, the maturity date of the New Notes. The New Notes are convertible into shares of Common Stock at an initial conversion rate of 2.1939631 shares of Common Stock per $1.00 principal amount of New Notes (subject to adjustment in certain circumstances).

F1 · price: On March 27, 2020, the Issuer completed an exchange transaction (the "Exchange"), whereby it issued new 3.00%/5.00% Convertible Senior PIK Toggle Notes due 2024 (the "New Notes") and shares of its Common Stock in exchange for its existing 5.00%/7.00% Convertible Senior PIK Toggle Notes due 2022 (the "Old Notes"). In connection with the Exchange, the Reporting Persons received an aggregate of 3,681,985 shares of Common Stock and $4,985,509.00 in aggregate principal amount of New Notes in exchange for $9,967,379 in aggregate principal amount of Old Notes beneficially owned by the Reporting Persons, plus accrued and unpaid interest thereon.

F2 · derivative.exercise_date: The New Notes are convertible at the election of the holder at any time prior to the close of business on the trading day immediately preceding August 31, 2024, the maturity date of the New Notes. The New Notes are convertible into shares of Common Stock at an initial conversion rate of 2.1939631 shares of Common Stock per $1.00 principal amount of New Notes (subject to adjustment in certain circumstances).

F2 · derivative.expiration_date: The New Notes are convertible at the election of the holder at any time prior to the close of business on the trading day immediately preceding August 31, 2024, the maturity date of the New Notes. The New Notes are convertible into shares of Common Stock at an initial conversion rate of 2.1939631 shares of Common Stock per $1.00 principal amount of New Notes (subject to adjustment in certain circumstances).

F3 · derivative.underlying: Upon conversion of the New Notes, the settlement of the conversion right may, at the option of the Issuer, be in the form of shares of Common Stock, cash or a combination of cash and shares of Common Stock.

F4 · ownership.nature: This statement is filed by: (i) Wolverine Asset Management, LLC, an Illinois limited liability company ("WAM"), as the investment manager of Wolverine Flagship Fund Trading Limited ("Flagship"); (ii) Wolverine Holdings, L.P., an Illinois limited partnership ("WH"), as the sole member and manager of WAM; (iii) Wolverine Trading Partners, Inc., an Illinois corporation ("WTP"), as the sole general partner of WH; (iv) Christopher L. Gust, as a control shareholder of WTP; and (v) Robert R. Bellick, as a control shareholder of WTP. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0000950142-20-000963 · es2000561_4-wolverine.xml · derivative · entry 2

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: Not disclosed

Underlying: Common Stock, par value $0.01 per share · Not disclosed shares

Expires not disclosed

F2 · derivative.exercise_price: The New Notes are convertible at the election of the holder at any time prior to the close of business on the trading day immediately preceding August 31, 2024, the maturity date of the New Notes. The New Notes are convertible into shares of Common Stock at an initial conversion rate of 2.1939631 shares of Common Stock per $1.00 principal amount of New Notes (subject to adjustment in certain circumstances).

F1 · price: On March 27, 2020, the Issuer completed an exchange transaction (the "Exchange"), whereby it issued new 3.00%/5.00% Convertible Senior PIK Toggle Notes due 2024 (the "New Notes") and shares of its Common Stock in exchange for its existing 5.00%/7.00% Convertible Senior PIK Toggle Notes due 2022 (the "Old Notes"). In connection with the Exchange, the Reporting Persons received an aggregate of 3,681,985 shares of Common Stock and $4,985,509.00 in aggregate principal amount of New Notes in exchange for $9,967,379 in aggregate principal amount of Old Notes beneficially owned by the Reporting Persons, plus accrued and unpaid interest thereon.

F2 · derivative.exercise_date: The New Notes are convertible at the election of the holder at any time prior to the close of business on the trading day immediately preceding August 31, 2024, the maturity date of the New Notes. The New Notes are convertible into shares of Common Stock at an initial conversion rate of 2.1939631 shares of Common Stock per $1.00 principal amount of New Notes (subject to adjustment in certain circumstances).

F2 · derivative.expiration_date: The New Notes are convertible at the election of the holder at any time prior to the close of business on the trading day immediately preceding August 31, 2024, the maturity date of the New Notes. The New Notes are convertible into shares of Common Stock at an initial conversion rate of 2.1939631 shares of Common Stock per $1.00 principal amount of New Notes (subject to adjustment in certain circumstances).

F1 · derivative.underlying: On March 27, 2020, the Issuer completed an exchange transaction (the "Exchange"), whereby it issued new 3.00%/5.00% Convertible Senior PIK Toggle Notes due 2024 (the "New Notes") and shares of its Common Stock in exchange for its existing 5.00%/7.00% Convertible Senior PIK Toggle Notes due 2022 (the "Old Notes"). In connection with the Exchange, the Reporting Persons received an aggregate of 3,681,985 shares of Common Stock and $4,985,509.00 in aggregate principal amount of New Notes in exchange for $9,967,379 in aggregate principal amount of Old Notes beneficially owned by the Reporting Persons, plus accrued and unpaid interest thereon.

F1 · derivative.underlying_shares: On March 27, 2020, the Issuer completed an exchange transaction (the "Exchange"), whereby it issued new 3.00%/5.00% Convertible Senior PIK Toggle Notes due 2024 (the "New Notes") and shares of its Common Stock in exchange for its existing 5.00%/7.00% Convertible Senior PIK Toggle Notes due 2022 (the "Old Notes"). In connection with the Exchange, the Reporting Persons received an aggregate of 3,681,985 shares of Common Stock and $4,985,509.00 in aggregate principal amount of New Notes in exchange for $9,967,379 in aggregate principal amount of Old Notes beneficially owned by the Reporting Persons, plus accrued and unpaid interest thereon.

F4 · ownership.nature: This statement is filed by: (i) Wolverine Asset Management, LLC, an Illinois limited liability company ("WAM"), as the investment manager of Wolverine Flagship Fund Trading Limited ("Flagship"); (ii) Wolverine Holdings, L.P., an Illinois limited partnership ("WH"), as the sole member and manager of WAM; (iii) Wolverine Trading Partners, Inc., an Illinois corporation ("WTP"), as the sole general partner of WH; (iv) Christopher L. Gust, as a control shareholder of WTP; and (v) Robert R. Bellick, as a control shareholder of WTP. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0000950142-20-000963 · es2000561_4-wolverine.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · 10% owner

Wolverine Holdings, L.P. · CIK 0001542456 · 10% owner

Wolverine Trading Partners, Inc. · CIK 0001642866 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 3,752,890

F1 · price: On March 27, 2020, the Issuer completed an exchange transaction (the "Exchange"), whereby it issued new 3.00%/5.00% Convertible Senior PIK Toggle Notes due 2024 (the "New Notes") and shares of its Common Stock in exchange for its existing 5.00%/7.00% Convertible Senior PIK Toggle Notes due 2022 (the "Old Notes"). In connection with the Exchange, the Reporting Persons received an aggregate of 3,681,985 shares of Common Stock and $4,985,509.00 in aggregate principal amount of New Notes in exchange for $9,967,379 in aggregate principal amount of Old Notes beneficially owned by the Reporting Persons, plus accrued and unpaid interest thereon.

F4 · ownership.nature: This statement is filed by: (i) Wolverine Asset Management, LLC, an Illinois limited liability company ("WAM"), as the investment manager of Wolverine Flagship Fund Trading Limited ("Flagship"); (ii) Wolverine Holdings, L.P., an Illinois limited partnership ("WH"), as the sole member and manager of WAM; (iii) Wolverine Trading Partners, Inc., an Illinois corporation ("WTP"), as the sole general partner of WH; (iv) Christopher L. Gust, as a control shareholder of WTP; and (v) Robert R. Bellick, as a control shareholder of WTP. Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0001209191-17-052356 · doc4.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Director

Wolverine Holdings, L.P. · CIK 0001542456 · Director

Wolverine Trading Partners, Inc. · CIK 0001642866 · Director

Gust Christopher · CIK 0001551996 · Director

Bellick Robert · CIK 0001551726 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 2,400

F1 · ownership.nature: The securities were acquired for the account of Wolverine Flagship Fund Trading Limited ("Flagship Fund"), a private investment fund managed by Wolverine Asset Management, LLC ("WAM"). The sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), of which the general partner is Wolverine Trading Partners, Inc. ("WTP"). Robert Bellick and Christopher Gust may be deemed to control WTP. Each of the Reporting Persons disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein.

F2 · ownership.nature: Pursuant to rights acquired in connection with the acquisition of the preferred stock and warrants of the Company, Flagship Fund designated John Ziegelman to be a director of the Issuer. The Reporting Persons may be deemed to be directors by deputization by virtue of Mr. Ziegelman's directorship.

SEC source: 0001209191-17-052014 · doc4.xml · nonDerivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Director

Wolverine Holdings, L.P. · CIK 0001542456 · Director

Wolverine Trading Partners, Inc. · CIK 0001642866 · Director

Gust Christopher · CIK 0001551996 · Director

Bellick Robert · CIK 0001551726 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 1,200

F1 · ownership.nature: The securities were acquired for the account of Wolverine Flagship Fund Trading Limited ("Flagship Fund"), a private investment fund managed by Wolverine Asset Management, LLC ("WAM"). The sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), of which the general partner is Wolverine Trading Partners, Inc. ("WTP"). Robert Bellick and Christopher Gust may be deemed to control WTP. Each of the Reporting Persons disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein.

F2 · ownership.nature: Pursuant to rights acquired in connection with the acquisition of the preferred stock and warrants of the Company, Flagship Fund designated John Ziegelman to be a director of the Issuer. The Reporting Persons may be deemed to be directors by deputization by virtue of Mr. Ziegelman's directorship.

SEC source: 0001209191-16-146381 · doc4.xml · derivative · entry 4

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Director

Wolverine Holdings, L.P. · CIK 0001542456 · Director

Wolverine Trading Partners, Inc. · CIK 0001642866 · Director

Gust Christopher · CIK 0001551996 · Director

Bellick Robert · CIK 0001551726 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 1,200,000

Underlying: Common Stock, par value $0.001 per share · 400,000 shares

Expires 2020-05-20

F4 · derivative.exercise_price: Following the reverse stock split on June 24, 2016, each warrant represents the right to purchase one-third of a share of common stock

F4 · shares: Following the reverse stock split on June 24, 2016, each warrant represents the right to purchase one-third of a share of common stock

F4 · derivative.underlying_shares: Following the reverse stock split on June 24, 2016, each warrant represents the right to purchase one-third of a share of common stock

F2 · ownership.nature: The securities were acquired for the account of Wolverine Flagship Fund Trading Limited ("Flagship Fund"), a private investment fund managed by Wolverine Asset Management, LLC ("WAM"). The sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), of which the general partner is Wolverine Trading Partners, Inc. ("WTP"). Robert Bellick and Christopher Gust may be deemed to control WTP. The Reporting Persons are prohibited from converting any preferred shares or exercising any warrants if as a result they would beneficially own, as determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder, more than 9.99% of the Issuer's outstanding common stock pursuant to an ownership limitation in the governing documents of the preferred shares and warrants. Each of the Reporting Persons disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein.

F3 · ownership.nature: Pursuant to rights acquired in connection with the acquisition of the preferred stock and warrants, Flagship Fund designated John Ziegelman to be a director of the Issuer. The Reporting Persons may be deemed to be directors by deputization by virtue of Mr. Ziegelman's directorship.

SEC source: 0001209191-16-146381 · doc4.xml · derivative · entry 3

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Director

Wolverine Holdings, L.P. · CIK 0001542456 · Director

Wolverine Trading Partners, Inc. · CIK 0001642866 · Director

Gust Christopher · CIK 0001551996 · Director

Bellick Robert · CIK 0001551726 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock, par value $0.001 per share · 400,000 shares

Expires 2020-05-20

F4 · derivative.exercise_price: Following the reverse stock split on June 24, 2016, each warrant represents the right to purchase one-third of a share of common stock

F4 · shares: Following the reverse stock split on June 24, 2016, each warrant represents the right to purchase one-third of a share of common stock

F4 · derivative.underlying_shares: Following the reverse stock split on June 24, 2016, each warrant represents the right to purchase one-third of a share of common stock

F2 · ownership.nature: The securities were acquired for the account of Wolverine Flagship Fund Trading Limited ("Flagship Fund"), a private investment fund managed by Wolverine Asset Management, LLC ("WAM"). The sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), of which the general partner is Wolverine Trading Partners, Inc. ("WTP"). Robert Bellick and Christopher Gust may be deemed to control WTP. The Reporting Persons are prohibited from converting any preferred shares or exercising any warrants if as a result they would beneficially own, as determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder, more than 9.99% of the Issuer's outstanding common stock pursuant to an ownership limitation in the governing documents of the preferred shares and warrants. Each of the Reporting Persons disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein.

F3 · ownership.nature: Pursuant to rights acquired in connection with the acquisition of the preferred stock and warrants, Flagship Fund designated John Ziegelman to be a director of the Issuer. The Reporting Persons may be deemed to be directors by deputization by virtue of Mr. Ziegelman's directorship.

SEC source: 0001209191-16-146381 · doc4.xml · derivative · entry 2

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Director

Wolverine Holdings, L.P. · CIK 0001542456 · Director

Wolverine Trading Partners, Inc. · CIK 0001642866 · Director

Gust Christopher · CIK 0001551996 · Director

Bellick Robert · CIK 0001551726 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 4,000

Underlying: Common Stock, par value $0.001 per share · 1,333,334 shares

Expires 2020-05-20

F1 · derivative.underlying_shares: Dividends may be accrued and added to the liquidation value of the preferred stock, which may be converted into additional shares of common stock at the conversion price.

F2 · ownership.nature: The securities were acquired for the account of Wolverine Flagship Fund Trading Limited ("Flagship Fund"), a private investment fund managed by Wolverine Asset Management, LLC ("WAM"). The sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), of which the general partner is Wolverine Trading Partners, Inc. ("WTP"). Robert Bellick and Christopher Gust may be deemed to control WTP. The Reporting Persons are prohibited from converting any preferred shares or exercising any warrants if as a result they would beneficially own, as determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder, more than 9.99% of the Issuer's outstanding common stock pursuant to an ownership limitation in the governing documents of the preferred shares and warrants. Each of the Reporting Persons disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein.

F3 · ownership.nature: Pursuant to rights acquired in connection with the acquisition of the preferred stock and warrants, Flagship Fund designated John Ziegelman to be a director of the Issuer. The Reporting Persons may be deemed to be directors by deputization by virtue of Mr. Ziegelman's directorship.

SEC source: 0001209191-16-146381 · doc4.xml · derivative · entry 1

WOLVERINE ASSET MANAGEMENT LLC · CIK 0001279891 · Director

Wolverine Holdings, L.P. · CIK 0001542456 · Director

Wolverine Trading Partners, Inc. · CIK 0001642866 · Director

Gust Christopher · CIK 0001551996 · Director

Bellick Robert · CIK 0001551726 · Director

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock, par value $0.001 per share · 1,333,334 shares

Expires 2020-05-20

F1 · derivative.underlying_shares: Dividends may be accrued and added to the liquidation value of the preferred stock, which may be converted into additional shares of common stock at the conversion price.

F2 · ownership.nature: The securities were acquired for the account of Wolverine Flagship Fund Trading Limited ("Flagship Fund"), a private investment fund managed by Wolverine Asset Management, LLC ("WAM"). The sole member and manager of WAM is Wolverine Holdings, L.P. ("WH"), of which the general partner is Wolverine Trading Partners, Inc. ("WTP"). Robert Bellick and Christopher Gust may be deemed to control WTP. The Reporting Persons are prohibited from converting any preferred shares or exercising any warrants if as a result they would beneficially own, as determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder, more than 9.99% of the Issuer's outstanding common stock pursuant to an ownership limitation in the governing documents of the preferred shares and warrants. Each of the Reporting Persons disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein.

F3 · ownership.nature: Pursuant to rights acquired in connection with the acquisition of the preferred stock and warrants, Flagship Fund designated John Ziegelman to be a director of the Issuer. The Reporting Persons may be deemed to be directors by deputization by virtue of Mr. Ziegelman's directorship.