Kiai Parsa

SEC source: 0001213900-22-072693 · ownership.xml · nonDerivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 19,099

F1 · price: This was an average price. Actual prices paid for the shares purchased on 11/11/22 range from $1.65 to $1.75. Actual prices paid for the shares purchased on 11/14/22 ranges from $1.74 to $1.78. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Ownership of Steamboat Capital Partners Master Fund, LP (Master) which has delegated investment discretion to Steamboat Capital Partners, LLC (IA).

F5 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 2 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-22-072693 · ownership.xml · nonDerivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 4,202

F1 · price: This was an average price. Actual prices paid for the shares purchased on 11/11/22 range from $1.65 to $1.75. Actual prices paid for the shares purchased on 11/14/22 ranges from $1.74 to $1.78. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F2 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA).

F5 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 2 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-22-071963 · ownership.xml · nonDerivative · entry 3

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 199

F1 · price: This was an average price. Actual prices paid range from $1.64 to $1.75. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F4 · ownership.nature: Ownership of Steamboat Capital Partners II, LP (II).

F5 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 2 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-22-071963 · ownership.xml · nonDerivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 12,290

F1 · price: This was an average price. Actual prices paid range from $1.64 to $1.75. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: Ownership of Steamboat Capital Partners Master Fund, LP (Master) which has delegated investment discretion to Steamboat Capital Partners, LLC (IA).

F5 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 2 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-22-071963 · ownership.xml · nonDerivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 2,704

F1 · price: This was an average price. Actual prices paid range from $1.64 to $1.75. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F2 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA).

F5 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 2 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-22-053701 · ownership.xml · derivative · entry 4

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 59,569

Underlying: Common Stock, $0.01 par value · 4,400 shares

Expires not disclosed

F8 · price: This is the average price. The prices at which shares were actually sold range from $12.80 to $12.89. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F9 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F9 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F12 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4 and 9 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-22-053701 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 28,983

Underlying: Common Stock, $0.01 par value · 418 shares

Expires not disclosed

F2 · price: This was the actual price, not an average price.

F3 · price: The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F4 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F4 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F12 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4 and 9 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-065642 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 62,554

Underlying: Common Stock, $0.01 par value · 2,777 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $13.51 to 13.61. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time, with no expiration date.

F1 · derivative.expiration_date: Convertible at any time, with no expiration date.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F6 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 3 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-065399 · ownership.xml · derivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 64,438

Underlying: Common Stock, $0.01 par value · 2,948 shares

Expires not disclosed

F4 · price: This is the average price. The prices at which shares were actually sold range from $13.75 to $14.04. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time, with no expiration date.

F1 · derivative.expiration_date: Convertible at any time, with no expiration date.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F7 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 3 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-065399 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 66,438

Underlying: Common Stock, $0.01 par value · 1,768 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $14.00 to $14.50. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time, with no expiration date.

F1 · derivative.expiration_date: Convertible at any time, with no expiration date.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F7 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 3 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-064919 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 67,638

Underlying: Common Stock, $0.01 par value · 3,980 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $14.50 to $14.63. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time, with no expiration date.

F1 · derivative.expiration_date: Convertible at any time, with no expiration date.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F6 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnote 3 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-064387 · ownership.xml · derivative · entry 5

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 70,338

Underlying: Common Stock, $0.01 par value · 3,980 shares

Expires not disclosed

F9 · price: This is the average price. The prices at which shares were actually sold range from $15.00 to $15.21. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F6 · derivative.exercise_date: Convertible at any time, with no expiration date.

F6 · derivative.expiration_date: Convertible at any time, with no expiration date.

F10 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F10 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F13 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,8 and 10 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-064387 · ownership.xml · derivative · entry 4

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 73,038

Underlying: Common Stock, $0.01 par value · 3,980 shares

Expires not disclosed

F7 · price: This is the average price. The prices at which shares were actually sold range from $15.40 to $15.45. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F6 · derivative.exercise_date: Convertible at any time, with no expiration date.

F6 · derivative.expiration_date: Convertible at any time, with no expiration date.

F8 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F8 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F13 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,8 and 10 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-064387 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 29,652

Underlying: Common Stock, $0.01 par value · 300 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $7.15 to $7.25. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F13 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,8 and 10 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-063847 · ownership.xml · derivative · entry 4

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 75,738

Underlying: Common Stock, $0.01 par value · 3,537 shares

Expires not disclosed

F8 · price: This is the average price. The prices at which shares were actually sold range from $15.50 to $15.52. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F9 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F9 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F12 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4 and 9 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-063847 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 30,132

Underlying: Common Stock, $0.01 par value · 687 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $7.30 to $7.36

F3 · price: The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F4 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F4 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F12 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4 and 9 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-063277 · ownership.xml · derivative · entry 6

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 78,138

Underlying: Common Stock, $0.01 par value · 3,095 shares

Expires not disclosed

F10 · price: This is the average price. The prices at which shares were actually sold range from $15.26 to $15.63. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F11 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F11 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-063277 · ownership.xml · derivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 31,232

Underlying: Common Stock, $0.01 par value · 562 shares

Expires not disclosed

F3 · price: This is the average price. The prices at which shares were actually sold range from $7.31 to $8.00. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F4 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F4 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-063277 · ownership.xml · derivative · entry 5

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 80,238

Underlying: Common Stock, $0.01 par value · 3,107 shares

Expires not disclosed

F8 · price: This is the average price. The prices at which shares were actually sold range from $15.68 to $15.76. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F9 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F9 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-063277 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 32,132

Underlying: Common Stock, $0.01 par value · 573 shares

Expires not disclosed

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F2 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F2 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-062783 · ownership.xml · derivative · entry 6

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 82,346

Underlying: Common Stock, $0.01 par value · 3,061 shares

Expires not disclosed

F10 · price: This is the average price. The prices at which shares were actually sold range from $15.57 to $15.63. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F11 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 82,346 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F11 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 82,346 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-062783 · ownership.xml · derivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 33,050

Underlying: Common Stock, $0.01 par value · 573 shares

Expires not disclosed

F3 · price: This is the average price. The prices at which shares were actually sold range from $7.26 to $7.27. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F4 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F4 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-062783 · ownership.xml · derivative · entry 5

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 84,423

Underlying: Common Stock, $0.01 par value · 2,665 shares

Expires not disclosed

F8 · price: This is the average price. The prices at which shares were actually sold range from $15.95 to $15.97. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F9 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 84,423 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F9 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 84,423 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-062783 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 33,968

Underlying: Common Stock, $0.01 par value · 1 shares

Expires not disclosed

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F2 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F2 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-062291 · ownership.xml · derivative · entry 4

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 86,231

Underlying: Common Stock, $0.01 par value · 1,783 shares

Expires not disclosed

F5 · derivative.exercise_date: Convertible at any time, with no expiration date.

F5 · derivative.expiration_date: Convertible at any time, with no expiration date.

F6 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F6 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series D Cumulative Convertible Preferred Stock (Series D).

F9 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2 and 6 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-062291 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 33,970

Underlying: Common Stock, $0.01 par value · 125 shares

Expires not disclosed

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F2 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F2 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F9 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2 and 6 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-061882 · ownership.xml · derivative · entry 6

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 87,441

Underlying: Common Stock, $0.01 par value · 1,702 shares

Expires not disclosed

F10 · price: This is the average price. The prices at which shares were actually sold range from $15.50 to $15.64. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F11 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 87,441 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F11 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 87,441 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-061882 · ownership.xml · derivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 34,170

Underlying: Common Stock, $0.01 par value · 490 shares

Expires not disclosed

F4 · price: This is the average price. The prices at which shares were actually sold range from $7.80 to $7.96. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-061882 · ownership.xml · derivative · entry 5

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 88,596

Underlying: Common Stock, $0.01 par value · 221 shares

Expires not disclosed

F8 · price: This is the average price. The prices at which shares were actually sold range from $16.065 to $16.1. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F9 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 88,596 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F9 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 88,596 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-061882 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 34,955

Underlying: Common Stock, $0.01 par value · 490 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $7.65 to $7.84. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own the indicated number of shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-061077 · ownership.xml · derivative · entry 6

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 88,746

Underlying: Common Stock, $0.01 par value · 1,328 shares

Expires not disclosed

F10 · price: This is the average price. The prices at which shares were actually sold range from $16.05 to $16.06. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F11 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 88,746 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F11 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 88,746 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-061077 · ownership.xml · derivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 35,740

Underlying: Common Stock, $0.01 par value · 368 shares

Expires not disclosed

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F4 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 35,740 shares of Series B Convertible Preferred Stock (Series B).

F4 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 35,740 shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-061077 · ownership.xml · derivative · entry 5

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 89,647

Underlying: Common Stock, $0.01 par value · 1,207 shares

Expires not disclosed

F8 · price: This is the average price. The prices at which shares were actually sold range from $16.30 to $16.31. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F9 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 89,647 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F9 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 89,647 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-061077 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 36,329

Underlying: Common Stock, $0.01 par value · 335 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $8.25 to $8.26. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 36,329 shares of Series B Convertible Preferred Stock (Series B).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 36,329 shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,4, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-060484 · ownership.xml · derivative · entry 6

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 90,466

Underlying: Common Stock, $0.01 par value · 1,207 shares

Expires not disclosed

F10 · price: This is the average price. The prices at which shares were actually sold range from $16.26 to $16.35. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · derivative.exercise_date: Convertible at any time, with no expiration date.

F8 · derivative.expiration_date: Convertible at any time, with no expiration date.

F11 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 90,466 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F11 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 90,466 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,5, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-060484 · ownership.xml · derivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 36,865

Underlying: Common Stock, $0.01 par value · 335 shares

Expires not disclosed

F4 · price: This is the average price. The prices at which shares were actually sold range from $8.26 to $8.35. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F5 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 36,865 shares of Series B Convertible Preferred Stock (Series B).

F5 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 36,865 shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,5, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-060484 · ownership.xml · derivative · entry 5

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 91,285

Underlying: Common Stock, $0.01 par value · 992 shares

Expires not disclosed

F8 · derivative.exercise_date: Convertible at any time, with no expiration date.

F8 · derivative.expiration_date: Convertible at any time, with no expiration date.

F9 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 91,285 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F9 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 91,285 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,5, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-060484 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 37,401

Underlying: Common Stock, $0.01 par value · 275 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $8.25 to $8.31. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F3 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 37,401 shares of Series B Convertible Preferred Stock (Series B).

F3 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 37,401 shares of Series B Convertible Preferred Stock (Series B).

F14 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 3,5, 9 and 11 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-058521 · ownership.xml · derivative · entry 4

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 91,958

Underlying: Common Stock, $0.01 par value · 1,151 shares

Expires not disclosed

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F8 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 91,958 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F8 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 91,958 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F11 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4 and 8 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-058521 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 37,841

Underlying: Common Stock, $0.01 par value · 182 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $8.05 to $8.25.

F3 · price: The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F4 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 37,841 shares of Series B Convertible Preferred Stock (Series B).

F4 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 37,841 shares of Series B Convertible Preferred Stock (Series B).

F11 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4 and 8 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-058012 · ownership.xml · derivative · entry 6

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 92,739

Underlying: Common Stock, $0.01 par value · 1,196 shares

Expires not disclosed

F11 · price: This is the average price. The prices at which shares were actually sold range from $16.25 to $16.32.

F4 · price: The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · derivative.exercise_date: Convertible at any time, with no expiration date.

F8 · derivative.expiration_date: Convertible at any time, with no expiration date.

F12 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 92,739 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F12 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 92,739 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F15 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,5, 10 and 12 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-058012 · ownership.xml · derivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 38,133

Underlying: Common Stock, $0.01 par value · 191 shares

Expires not disclosed

F3 · price: This is the average price. The prices at which shares were actually sold range from $7.74 to $7.80.

F4 · price: The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F5 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 38,133 shares of Series B Convertible Preferred Stock (Series B).

F5 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 38,133 shares of Series B Convertible Preferred Stock (Series B).

F15 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,5, 10 and 12 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-058012 · ownership.xml · derivative · entry 5

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 93,551

Underlying: Common Stock, $0.01 par value · 1,196 shares

Expires not disclosed

F9 · price: This is the average price. The prices at which shares were actually sold range from $16.13 to $16.25.

F4 · price: The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · derivative.exercise_date: Convertible at any time, with no expiration date.

F8 · derivative.expiration_date: Convertible at any time, with no expiration date.

F10 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 93,551 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F10 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 93,551 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F15 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,5, 10 and 12 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-058012 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 38,440

Underlying: Common Stock, $0.01 par value · 191 shares

Expires not disclosed

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F2 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 38,440 shares of Series B Convertible Preferred Stock (Series B).

F2 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 38,440 shares of Series B Convertible Preferred Stock (Series B).

F15 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 2,5, 10 and 12 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-057254 · ownership.xml · derivative · entry 4

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 94,363

Underlying: Common Stock, $0.01 par value · 1,188 shares

Expires not disclosed

F7 · derivative.exercise_date: Convertible at any time, with no expiration date.

F7 · derivative.expiration_date: Convertible at any time, with no expiration date.

F8 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 94,363 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F8 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 94,363 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F11 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4 and 8 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-057254 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 38,747

Underlying: Common Stock, $0.01 par value · 213 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $7.85 to $7.92.

F3 · price: The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F4 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 38,747 shares of Series B Convertible Preferred Stock (Series B).

F4 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 38,747 shares of Series B Convertible Preferred Stock (Series B).

F11 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4 and 8 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-056702 · ownership.xml · derivative · entry 6

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 95,169

Underlying: Common Stock, $0.01 par value · 1,077 shares

Expires not disclosed

F11 · price: This is the average price. The prices at which shares were actually sold range from $16.00 to $16.02.

F3 · price: The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · derivative.exercise_date: Convertible at any time, with no expiration date.

F8 · derivative.expiration_date: Convertible at any time, with no expiration date.

F12 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 95,089 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F12 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 95,089 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F15 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4,5, 10 and 12 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-056702 · ownership.xml · derivative · entry 2

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 39,089

Underlying: Common Stock, $0.01 par value · 159 shares

Expires not disclosed

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F5 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 39,089 shares of Series B Convertible Preferred Stock (Series B).

F5 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 39,089 shares of Series B Convertible Preferred Stock (Series B).

F15 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4,5, 10 and 12 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-056702 · ownership.xml · derivative · entry 5

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 95,900

Underlying: Common Stock, $0.01 par value · 1,077 shares

Expires not disclosed

F9 · price: This is the average price. The prices at which shares were actually sold range from $15.75 to $15.88.

F3 · price: The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8 · derivative.exercise_date: Convertible at any time, with no expiration date.

F8 · derivative.expiration_date: Convertible at any time, with no expiration date.

F10 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 95,900 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F10 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 95,900 shares of Series D Cumulative Convertible Preferred Stock (Series D).

F15 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4,5, 10 and 12 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.

SEC source: 0001213900-21-056702 · ownership.xml · derivative · entry 1

Steamboat Capital Partners, LLC · CIK 0001635663 · 10% owner

Kiai Parsa · CIK 0001766850 · 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: 39,344

Underlying: Common Stock, $0.01 par value · 159 shares

Expires not disclosed

F2 · price: This is the average price. The prices at which shares were actually sold range from $7.82 to $7.91.

F3 · price: The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · derivative.exercise_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F1 · derivative.expiration_date: Convertible at any time with no expiration date, but subject to mandatory conversion if the 20 trading day volume-weighted average closing price of the Common Stock, $0.01 par value, exceeds $58.

F4 · balance_after: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 39,344 shares of Series B Convertible Preferred Stock (Series B).

F4 · ownership.nature: The transaction was effected for certain accounts managed by Steamboat Capital Partners, LLC (IA), which after such transaction, own 39,344 shares of Series B Convertible Preferred Stock (Series B).

F15 · ownership.nature: Steamboat Capital Partners GP, LLC (GP) is general partner of, and entitled to receive a performance allocation from, each of Master and II. IA is entitled to receive a performance fee from the managed accounts referred to in footnotes 4,5, 10 and 12 (the "MA"). Parsa Kiai ("Kiai") is the Managing Member of GP and IA. Accordingly, Kiai may be deemed to have a pecuniary interest in the shares owned by Master and II and IA and Kiai may be deemed to have a pecuniary interest in the shares owned by the MA. Kiai and IA are filers of this report, filing jointly but not as a group and each disclaims beneficial ownership of securities reported hereon except to the extent of its or his pecuniary interest therein.