REDEEMABLE SERIES A PREFERRED STOCK | REDEEMABLE SERIES A PREFERRED STOCK Series A Preferred Stock was previously classified as mezzanine equity in the Company’s consolidated balance sheet from July 19, 2018 through July 20, 2021 because the holders had redemption rights beginning in July 2023 (and earlier under certain circumstances). Discounts and incremental and direct costs incurred to consummate the Private Placement were allocated pro rata between the Series A Preferred Stock and the Common Stock issued based on the relative fair value on the Closing Date of three different transactions, which are listed below. The discount related to Series A Preferred Stock was being accreted using the effective interest method. Accordingly, the carrying value of the Series A Preferred Stock was being increased with a corresponding reduction in additional paid-in capital from the issuance date of July 19, 2018 until the final redemption on July 20, 2021, when the carrying value will be equal to the aggregate liquidation preference. The Company recorded a liability for dividends in the period incurred. Accrued dividends were a component of the liquidation preference until paid in cash or settled in additional shares of Series A Preferred Stock. Accretion and accrued dividends are treated as deductions in the calculation of earnings attributable to common stockholders. 2018 Securities Purchase Agreement On July 19, 2018, the Company closed a Securities Purchase Agreement (the “2018 SPA”) with several accredited investors (the “Purchasers”) for a private placement (the “Initial Private Placement”) of (i) 140,000 shares of Series A Preferred Stock, (ii) approximately 2.9 million shares of Common Stock, and (iii) convertible secured promissory notes (the “Convertible Notes”), with no principal amount outstanding at issuance that solely collateralize amounts, if any, that may become payable by the Company pursuant to certain redemption provisions of the Series A Preferred Stock. Pursuant to the 2018 SPA, the Purchasers acquired an aggregate of 140,000 shares of Series A Preferred Stock, 2.9 million shares of Common Stock, and Convertible Notes with no principal amount outstanding as of the issuance date, for an aggregate purchase price equal to $133.0 million in cash (after taking into account a discount of $7.0 million, but before the incremental and direct transaction costs associated with the Private Placement of $4.6 million). The allocation of the net proceeds as of the Closing Date, along with changes in the net carrying value of the Series A Preferred Stock through December 31, 2019 are set forth below (dollars in thousands): Series A Preferred Stock Common Convertible Shares Amount Stock Notes Total Fair value on July 19, 2018: Series A Preferred Stock 140,000 $ 126,763 (1) $ — $ — $ 126,763 Common Stock — — 20,131 (2) — 20,131 Convertible Notes — — — — — Total 140,000 $ 126,763 $ 20,131 $ — $ 146,894 Relative fair value allocation on July 19, 2018: Aggregate cash proceeds on July 19, 2018 140,000 $ 114,773 (3) $ 18,227 (3) $ — $ 133,000 Incremental and direct costs — (3,994) (4) (634) (4) — (4,628) Net carrying value on July 19, 2018 140,000 $ 110,779 $ 17,593 $ — $ 128,372 _________________ 1. The liquidation preference for each share of Series A Preferred Stock on the closing date for the Initial Private Placement was $1,000 per for an aggregate liquidation preference of $140.0 million. The estimated fair value of the Series A Preferred Stock was approximately $126.8 million on July 19, 2018, which is the basis for allocation of the net proceeds. Please refer to Note 13 for further discussion of the valuation methodology employed. 2. The fair value of the issuance of approximately 2.9 million shares of the Common Stock was based on the last closing price of $6.95 per share on the date prior to closing the transaction. 3. The aggregate cash proceeds of $133.0 million on July 19, 2018 were allocated pro rata based on the fair value of all consideration issued. 4. Incremental and direct costs of the Initial Private Placement were allocated pro rata based on the fair value of all consideration issued. Such costs include financial advisory and professional fees of $2.7 million that were incurred by the Company, and due diligence and professional fees incurred by the investors of $1.9 million. At the closing, the Company used the $133.0 million of proceeds from the Initial Private Placement plus cash and cash equivalents of $2.7 million to (i) repay all outstanding indebtedness and various operating and financing fees and expenses under the former Credit Facility in the aggregate amount of $132.8 million, (ii) pay incremental and direct transaction costs of $2.7 million, and (iii) pay a professional services retainer of $0.2 million. In connection with the completion of the Initial Private Placement, the Company, among other customary closing actions, (i) filed a Certificate of Designations with the State of Delaware setting forth the rights, preferences, privileges, qualifications, restrictions and limitations on the Series A Preferred Stock, (ii) entered into a Registration Rights Agreement with the Purchasers setting forth certain registration rights of capital stock held by the Purchasers (the “Registration Rights Agreement”), (iii) delivered a Convertible Note to each Purchaser, and (iv) entered into a Security Agreement (the “Security Agreement”) in respect of the Company’s assets collateralizing the amounts that may become payable pursuant to the Convertible Notes if certain redemption provisions of the Series A Preferred Stock are triggered in the future. March 2019 Securities Purchase Agreement On March 7, 2019, the Company entered into a securities purchase agreement (the “March 2019 SPA”) with an accredited investor for a private placement (the "March 2019 Private Placement") of (i) 6,500 shares of Series A Preferred Stock, (ii) 134,483 shares of Common Stock, and (iii) a Convertible Note (as defined below) with no principal balance outstanding. The shares of Series A Preferred Stock were authorized pursuant to the Certificate of Designations and are subject to the provisions set forth in an amended Security Agreement, a Convertible Note and a registration rights agreement that is substantially similar in all material respects to the Registration Rights Agreement entered into in connection with the 2018 Securities Purchase Agreement discussed below. The accredited investor in the March 2019 Private Placement is affiliated with one of the accredited investors in the Initial Private Placement. The aggregate cash proceeds from the March 2019 Private Placement were $5.8 million in cash (after an 11.0% discount or $0.7 million). The net proceeds were approximately $5.0 million after estimated transaction costs payable by the Company of $0.8 million. The transaction costs consisted of 85,000 shares of Common Stock issued to the existing holders of the Series A Preferred Stock for their consent at a cost of approximately $0.5 million and direct transaction costs of approximately $0.3 million related to due diligence and professional fees. The net proceeds were allocated based on their relative fair values at issuance of the Series A Preferred Stock and the Common Stock. The allocation of the net proceeds from the March 2019 Private Placement are set forth below (dollars in thousands): Series A Preferred Stock Common Convertible Shares Amount Stock Notes Total Fair value on March 7, 2019: Series A Preferred Stock 6,500 $ 5,313 (1) $ — $ — $ 5,313 Common Stock — — 722 (2) — 722 Convertible Notes — — — — — Total 6,500 $ 5,313 $ 722 $ — $ 6,035 Relative fair value allocation on March 7, 2019: Aggregate cash proceeds on March 7, 2019 6,500 $ 5,093 (3) $ 692 (3) $ — $ 5,785 Incremental and direct costs — (661) (4) (90) (4) — (751) Net carrying value on March 7, 2019 6,500 $ 4,432 $ 602 $ — $ 5,034 1. The liquidation preference for each share of Series A Preferred Stock on the closing date for the March 2019 Private Placement was $1,000 per share for an aggregate liquidation preference of $6.5 million. The estimated fair value of the Series A Preferred Stock was approximately $5.3 million on March 7, 2019, which is the basis for allocation of the net proceeds. Please refer to Note 13 for further discussion of the valuation methodology employed. 2. The fair value of the issuance of approximately 134,483 shares of the Common Stock was based on the closing price of $5.37 per share on the date prior to closing of the transaction. 3. The aggregate cash proceeds of $5.8 million on March 7, 2019 were allocated pro rata based on the fair value of all consideration issued. 4. Incremental and direct costs related to the March 2019 Private Placement were allocated pro rata based on the fair value of all consideration issued. Such costs included the issuance of 85,000 shares of Common Stock to the Initial Private Placement investors in the Series A Preferred Stock for their consent of approximately $0.5 million and financial advisory and professional fees that were incurred of approximately $0.3 million that were either paid or accrued directly by the Company as of March 31, 2019. June 2019 Securities Purchase Agreement On June 20, 2019, the Company entered into a securities purchase agreement (the "June 2019 SPA") with accredited investors for a private placement (the “June 2019 Private Placement”) of (i) 3,500 shares of Series A Preferred Stock, (ii) 72,414 shares of Common Stock, and (iii) a Convertible Note (as defined below) with no principal balance outstanding. The shares of the Series A Preferred Stock were authorized pursuant to the Certificate of Designations (as defined below) and are subject to the provisions set forth in an amended Security Agreement (as defined below), a Convertible Note and a registration rights agreement that is substantially similar in all material respects to the Registration Rights Agreement (as defined below) entered into connection with the 2018 Securities Purchase Agreement discussed below. The accredited investors in the June 2019 Private Placement are not affiliated with the accredited investors in the March 2019 Private Placement or the Initial Private Placement. The aggregate cash proceeds from the June 2019 Private Placement were $3.3 million in cash (after a 5.0% discount or $0.2 million). The net proceeds were approximately $3.0 million after estimated transaction costs payable by the Company of $0.3 million. The transaction costs consisted of 35,000 shares of Common Stock issued to the existing holders of the Series A Preferred Stock for their consent at a cost of approximately $0.2 million and direct transaction costs of approximately $0.2 million related to professional fees of the investors, existing holders of Series A Preferred Stock and the Company. The net proceeds were allocated based on their relative fair values at issuance of the Series A Preferred Stock and the Common Stock. The allocation of the net proceeds from the June 2019 Private Placement are set forth below (dollars in thousands): Series A Preferred Stock Common Convertible Shares Amount Stock Notes Total Fair value on June 20, 2019: Series A Preferred Stock 3,500 $ 2,997 (1) $ — $ — $ 2,997 Common Stock — — 376 (2) — 376 Convertible Notes — — — — — Total 3,500 $ 2,997 $ 376 $ — $ 3,373 Relative fair value allocation on June 20, 2019: Aggregate cash proceeds on June 20, 2019 3,500 $ 2,954 (3) $ 371 (3) $ — $ 3,325 Incremental and direct costs — (301) (4) (38) (4) — (339) Net carrying value on June 20, 2019 3,500 $ 2,653 $ 333 $ — $ 2,986 1. The liquidation preference for each share of Series A Preferred Stock on the closing date for the June 2019 Private Placement was $1,000 per share for an aggregate liquidation preference of $3.5 million. The estimated fair value of the Series A Preferred Stock was approximately $3.0 million on June 20, 2019, which is the basis for allocation of the net proceeds. Please refer to Note 13 for further discussion of the valuation methodology employed. 2. The fair value of the issuance of approximately 72,414 shares of the Common Stock was based on the closing price of $5.19 per share on the date prior to closing of the transaction. 3. The aggregate cash proceeds of $3.3 million on June 20, 2019 were allocated pro rata based on the fair value of all consideration issued. 4. Incremental and direct costs related to the June 2019 Private Placement were allocated pro rata based on the fair value of all consideration issued. Such costs included the issuance of 35,000 shares of Common Stock to the Initial Private Placement investors in the Series A Preferred Stock for their consent of approximately $0.2 million and financial advisory and professional fees that were incurred of approximately $0.2 million that were either paid or accrued directly by the Company as of June 30, 2019. On July 20, 2021, the Company redeemed the remaining 87,802 shares of its 13.00% Series A Preferred Stock at an aggregate total redemption price of $88.4 million. The total price consisted of $87.8 million related to the outstanding shares of Series A Preferred Stock with a face value of $1,000 per share and $0.6 million or $6.86 per share of Series A Preferred Stock related to the dividends earned for the period from July 1, 2021 through July 19, 2021. The redeemed shares of the Series A Preferred Stock, along with the dividends, were recorded on the redemption date of July 20, 2021. The Company funded the July 20, 2021 redemption with borrowings under the Credit Facility. See Note 5 for further information regarding the Company's Credit Facility. On April 16, 2021, the Company redeemed 60,000 shares of its 13.00% Series A Preferred Stock at an aggregate total redemption price of $62.3 million. The total price consisted of $60.0 million related to the face value of $1,000 per share of Series A Preferred Stock and $2.3 million or $39.05 per share of Series A Preferred Stock related to the dividends to be earned for the period from April 1, 2021 through July 18, 2021. The redeemed shares of Series A Preferred Stock, along with the dividends were recorded when the Series A Preferred Stock became mandatorily redeemable on April 16, 2021. The Company funded the April 16, 2021 redemption with a portion of the proceeds from the March 2021 Offering and the August 2020 Offering, which raised aggregate net proceeds of approximately $80.7 million. On January 5, 2021, the Company entered into an agreement with certain of the holders of its Series A Preferred Stock (the “January 2021 Stock Repurchase Agreement”) to repurchase 10,000 shares of Series A Preferred Stock and the associated obligations pursuant to the Company’s Convertible Secured Promissory Notes outstanding in respect thereof (the “Note Obligations”) for an aggregate purchase price of approximately $8.95 million representing a discount to the face value of such shares of Series A Preferred Stock and no make-whole payments were required. On October 30, 2020, the Company entered into the Stock Repurchase Agreement with certain of the holders of its Series A Preferred Stock to repurchase 5,000 shares of Series A Preferred Stock and the associated Note Obligations for an aggregate purchase price of approximately $4.5 million representing a discount to the face value of such shares of Series A Preferred Stock and no make-whole payments were required. Upon the closing of the transactions contemplated by the January 2021 Stock Repurchase Agreement, the shares of Series A Preferred Stock purchased by the Company were retired (and the underlying Note Obligations cancelled) and are not eligible for re-issuance by the Company in accordance with the terms of the CoD. The changes in the net carrying value of Series A Preferred Stock from December 31, 2020 to December 31, 2021, are set forth below (dollars in thousands): Series A Preferred Stock Shares Amount Net carrying value as of December 31, 2020 154,911 $ 137,854 Issuance of shares to settle PIK dividends on January 4, 2021 1,193 1,193 Repurchase of 10,000 shares on January 5, 2021 (10,000) (8,913) Issuance of shares to settle PIK dividends on April 1, 2021 1,051 1,051 Redemption of 60,000 shares on April 16,2021 (60,000) (54,327) Issuance of shares to settle PIK dividends on July 1, 2021 647 647 Redemption of 87,802 shares on July 20, 2021 (87,802) (79,782) Accretion of discount from January 1, 2021 to July 20,2021 — 2,277 Net carrying value as of December 31, 2021 — $ — Presented below is a summary of total and per share dividends declared for the years ended December 31, 2019 through December 31, 2021 (dollars in thousands, except per share amounts): Dividends Payable in: Total Dividends Dividends Cash PIK Per Share Liability for unpaid dividends, December 31, 2019 $ 3,889 $ 1,156 $ 5,045 $ 32.50 Cash Dividends at 10.0% per annum: For the year ended December 31, 2020 15,713 — 15,713 99.90 PIK Dividends at 3.0% per annum: For the year ended December 31, 2020 — 4,717 4,717 29.99 Fractional shares payable in cash for the year ended December 31, 2020 21 — 21 0.13 Dividends paid during the year ended December 31, 2020 (15,781) (4,680) (20,461) (130.08) Liability for unpaid dividends, December 31, 2020 3,842 1,193 5,035 32.50 Cash Dividends at 10.0% per annum: For the year ended December 31, 2021 5,839 — 5,839 89.98 PIK Dividends at 3.0% per annum: For the year ended December 31, 2021 — 1,752 1,752 27.00 Fractional shares payable in cash for the year ended December 31, 2021 54 (54) — — Dividends paid during the year ended December 31, 2021 (9,735) (2,891) (12,626) (194.57) Liability for dividends, December 31, 2021 $ — $ — $ — $ — |