•

Conversion price

: Convertible at an initial conversion rate of the Company’s common stock, per $1,000 principal amount of notes (equivalent to an initial conversion price as disclosed in the table above).

•

Conversion

Holders may convert at their option at any time prior to the close of business on the business day immediately preceding March 15, 2026 and March 15, 2023 in respect of the 2021 Notes and 2020 Notes, respectively, only under the following circumstances: (i) if the last reported sale price of the Company’s common stock for at least 20 trading days during a period of 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day; (ii) during the five business day period after any ten consecutive trading day period (the “measurement period”) in which the trading price per $1,000 principal amount of the Convertible Notes for each trading day of the measurement period was less than 98% of the product of the last reported sales price of the Company’s common stock and the conversion rate on each such trading day; (iii) upon a notice of redemption delivered by the Company in accordance with the terms of the indentures but only with respect to the Convertible Notes called (or deemed called) for redemption; or (iv) upon the occurrence of specified corporate events. On or after March 15, 2026 and March 15, 2023 in respect of the 2021 Notes and 2020 Notes, respectively, until the close of business on the second scheduled trading day immediately preceding the maturity date, holders may convert their Convertible Notes at any time, regardless of the foregoing circumstances.

•

Cash settlement of principal amount

: Upon conversion, the Company will pay cash up to the aggregate principal amount of the Convertible Notes to be converted. At its election, the Company will also settle its conversion obligation in excess of the aggregate principal amount of the Convertible Notes being converted in either cash, shares of its common stock or a combination of cash and shares of its common stock.

•

Redemption price:

The Company may redeem for cash all or any portion of the notes, at its option, on or after June 20, 2023 and June 20, 2021 in respect of the 2021 Notes and 2020 Notes, respectively, and on or prior to the 55

scheduled trading day immediately preceding the maturity date, if the last reported sale price of the Company’s common stock has been at least 130% of the conversion price then in effect for at least 20 trading days, including the trading day immediately preceding the date on which the Company provides notice of redemption, during any 30 consecutive trading day period ending on, and including, the trading day immediately preceding the date on which the Company provides notice of redemption, at a redemption price equal to 100% of the principal amount of the notes to be redeemed, plus accrued and unpaid interest to, but excluding the redemption date. No sinking fund is provided for the Convertible Notes.

•

Limited investor put rights

: Holders of the Convertible Notes have the right to require the Company to repurchase for cash all or a portion of their notes at 100% of their principal amount, plus any accrued and unpaid interest, upon the occurrence of certain change of control transactions or liquidation, dissolution or common stock delisting events.

•

Conversion rate increase in certain customary circumstances

: In certain circumstances, conversions in connection with a “make-whole fundamental change” (as defined in the indentures) or conversions of Convertible Notes called (or deemed called) for redemption may result in an increase to the conversion rate, provided that the conversion rate will not exceed 144.9275 shares and 270.2702 shares of the Company’s common stock per $1,000 principal amount of the 2021 Notes and 2020 Notes, respectively (the equivalent of 69,036,410 shares of the Company’s common stock), subject to adjustment.

•

Seniority and Security

: The 2021 Notes and 2020 Notes rank equal in right of payment, and are the Company’s senior unsecured obligations, but are subordinated in right of payment to the Company’s obligations to make certain redemption payments (if and when due) in respect of its Series A

Non-Voting

Convertible Preferred Stock (Note 12).

The indentures contain customary terms and covenants, including that upon certain events of default occurring and continuing, either the Trustee or the holders of not less than 25% in aggregate principal amount of the Convertible Notes outstanding may declare the entire principal amount of all the Convertible Notes to be repurchased, plus any accrued special interest, if any, to be immediately due and payable.

The following table provides a summary of the carrying value of the Convertible Notes at September 30, 2022 and December 31, 2021:


	September 30, 2022									December 31, 2021
	2021 Notes			2020 Notes			Total			2021 Notes			2020 Notes			Total
Principal amount	$	150,000		$	175,000		$	325,000		$	150,000		$	175,000		$	325,000
Plus: Premium		—			250			250			—			250			250

Gross proceeds	$	150,000		$	175,250		$	325,250		$	150,000		$	175,250		$	325,250
Less: Unamortized issuance costs (1)		(3,195	)		(1,490	)		(4,685	)		(3,833	)		(2,793	)		(6,626	)

Carrying amount	$	146,805		$	173,760		$	320,565		$	146,167		$	172,457		$	318,624

Effective interest rate (1)		3.83%			5.26%			4.60%			3.83%			5.26%			4.60%

(1)

Includes amortization of the issuance costs and premium.

On January 1, 2021, the Company early adopted ASU

2020-06,

which simplified the accounting for convertible instruments by providing for such instruments being reported as a single liability (applicable to the convertible notes) or equity with no separate accounting for the embedded conversion features unless the conversion feature meets the criteria for accounting under the substantial premium model or does not qualify for a derivative scope exception. Previously, convertible instruments were required to be separated into their liability and equity components by allocating the issuance proceeds to each of those components. The discount arising from the recognition of the equity component was amortized as interest expense over the life of the 2020 Notes.

Interest expense on the Convertible Notes was $3,734 and $11,199, respectively, during the three and nine months ended September 30, 2022, and $3,729 and $8,592, respectively, during the comparable periods in 2021. Interest payable of $3,691 and $590 at September 30, 2022 and December 31, 2021 is included in accounts payable and other liabilities in the Consolidated Balance Sheets.

The fair value of the Convertible Notes (classified as Level 2 in the fair value hierarchy) was $310,890 and $360,571 at September 30, 2022 and December 31, 2021, respectively. The

if-converted

value of the 2020 Notes did not exceed the principal amount at September 30, 2022 and was $180,912 at December 31, 2021. The

if-converted

value of the 2021 Notes did not exceed the principal amount at September 30, 2022 and December 31, 2021.