Exhibit 4.1


 


EXECUTION VERSION


 


 



 


LUCID GROUP, INC.


 


and


 


U.S.
Bank National Association


 


as Trustee


 





 



 




INDENTURE


 


Dated as of December 14, 2021




 





 



 


1.25% Convertible Senior Notes due 2026


 


 



 






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TABLE OF CONTENTS


 


	 	 	Page
	Article 1 Definitions; Rules of Construction	1
	 	Section 1.01. Definitions	1
	 	Section 1.02. Other Definitions	13
	 	Section 1.03. Rules of Construction	13
	Article 2 The Notes	14
	 	Section 2.01. Form, Dating and Denominations	14
	 	Section 2.02. Execution, Authentication and Delivery	15
	 	Section 2.03. Initial Notes and Additional Notes	15
	 	Section 2.04. Method of Payment	16
	 	Section 2.05. Accrual of Interest; Defaulted Amounts; When Payment Date is Not a Business Day	16
	 	Section 2.06. Registrar, Paying Agent and Conversion Agent	17
	 	Section 2.07. Paying Agent and Conversion Agent to Hold Property in Trust	18
	 	Section 2.08. Holder Lists	18
	 	Section 2.09. Legends	19
	 	Section 2.10. Transfers and Exchanges; Certain Transfer Restrictions	20
	 	Section 2.11. Exchange and Cancellation of Notes to Be Converted, Redeemed or Repurchased	25
	 	Section 2.12. Replacement Notes	26
	 	Section 2.13. Registered Holders; Certain Rights with Respect to Global Notes	26
	 	Section 2.14. Cancellation	26
	 	Section 2.15. Notes Held by the Company or its Affiliates	26
	 	Section 2.16. Temporary Notes	27
	 	Section 2.17. Outstanding Notes	27
	 	Section 2.18. Repurchases by the Company	28
	 	Section 2.19. CUSIP and ISIN Numbers	28
	Article 3 Covenants	28
	 	Section 3.01. Payment on Notes	28
	 	Section 3.02. Exchange Act Reports	28
	 	Section 3.03. Rule 144A Information	29
	 	Section 3.04. Additional Interest	29
	 	Section 3.05. Compliance and Default Certificates	30
	 	Section 3.06. Stay, Extension and Usury Laws	30
	 	Section 3.07. Restriction on Acquisition of Notes by the Company and its Affiliates	31
	Article 4 Repurchase and Redemption	31
	 	Section 4.01. No Sinking Fund	31
	 	Section 4.02. Right of Holders to Require the Company to Repurchase Notes upon a Fundamental Change	31
	 	Section 4.03. Right of the Company to Redeem the Notes	36



 






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	Article 5 Conversion	39
	 	Section 5.01. Right to Convert	39
	 	Section 5.02. Conversion Procedures	43
	 	Section 5.03. Settlement upon Conversion	45
	 	Section 5.04. Reserve and Status of Common Stock Issued upon Conversion	48
	 	Section 5.05. Adjustments to the Conversion Rate	49
	 	Section 5.06. Voluntary Adjustments	59
	 	Section 5.07. Adjustments to the Conversion Rate in Connection with a Make-Whole Fundamental Change	59
	 	Section 5.08. Exchange in Lieu of Conversion	61
	 	Section 5.09. Effect of Common Stock Change Event	62
	Article 6 Successors	64
	 	Section 6.01. When the Company May Merge, Etc.	64
	 	Section 6.02. Successor Entity Substituted	64
	 	Section 6.03. Exclusion for Asset Transfers with Wholly Owned Subsidiaries	64
	Article 7 Defaults and Remedies	65
	 	Section 7.01. Events of Default	65
	 	Section 7.02. Acceleration	67
	 	Section 7.03. Sole Remedy for a Failure to Report	67
	 	Section 7.04. Other Remedies	68
	 	Section 7.05. Waiver of Past Defaults	68
	 	Section 7.06. Control by Majority	69
	 	Section 7.07. Limitation on Suits	69
	 	Section 7.08. Absolute Right of Holders to Institute Suit for the Enforcement of the Right to Receive Payment and Conversion Consideration	70
	 	Section 7.09. Collection Suit by Trustee	70
	 	Section 7.10. Trustee May File Proofs of Claim	70
	 	Section 7.11. Priorities	71
	 	Section 7.12. Undertaking for Costs	71
	Article 8 Amendments, Supplements and Waivers	71
	 	Section 8.01. Without the Consent of Holders	71
	 	Section 8.02. With the Consent of Holders	73
	 	Section 8.03. Notice of Amendments, Supplements and Waivers	73
	 	Section 8.04. Revocation, Effect and Solicitation of Consents; Special Record Dates; Etc.	74
	 	Section 8.05. Notations and Exchanges	74
	 	Section 8.06. Trustee to Execute Supplemental Indentures	74
	Article 9 Satisfaction and Discharge	75
	 	Section 9.01. Termination of Company’s Obligations	75
	 	Section 9.02. Repayment to Company	75
	 	Section 9.03. Reinstatement	75



 






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	Article 10 Trustee	76
	 	Section 10.01. Duties of the Trustee	76
	 	Section 10.02. Rights of the Trustee	77
	 	Section 10.03. Individual Rights of the Trustee	78
	 	Section 10.04. Trustee’s Disclaimer	78
	 	Section 10.05. Notice of Defaults	79
	 	Section 10.06. Compensation and Indemnity	79
	 	Section 10.07. Replacement of the Trustee	80
	 	Section 10.08. Successor Trustee by Merger, Etc.	80
	 	Section 10.09. Eligibility; Disqualification	81
	Article 11 Miscellaneous	81
	 	Section 11.01. Notices	81
	 	Section 11.02. Delivery of Officer’s Certificate and Opinion of Counsel as to Conditions Precedent	82
	 	Section 11.03. Statements Required in Officer’s Certificate and Opinion of Counsel	82
	 	Section 11.04. Rules by the Trustee, the Registrar, the Paying Agent and the Conversion Agent	83
	 	Section 11.05. No Personal Liability of Directors, Officers, Employees and Stockholders	83
	 	Section 11.06. Governing Law; Waiver of Jury Trial	83
	 	Section 11.07. Submission to Jurisdiction	83
	 	Section 11.08. No Adverse Interpretation of Other Agreements	83
	 	Section 11.09. Successors	83
	 	Section 11.10. Force Majeure	84
	 	Section 11.11. U.S.A. PATRIOT Act	84
	 	Section 11.12. Calculations	84
	 	Section 11.13. Severability	84
	 	Section 11.14. Counterparts	85
	 	Section 11.15. Table of Contents, Headings, Etc.	85
	 	Section 11.16. Withholding Taxes	85
	Exhibits	 
	Exhibit A: Form of Note	A-1
	Exhibit B-1: Form of Restricted Note Legend	B1-1
	Exhibit B-2: Form of Global Note Legend	B2-1
	Exhibit B-3: Form of Non-Affiliate Legend	B3-1



 






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INDENTURE, dated as
of December 14, 2021, between Lucid Group, Inc., a Delaware corporation, as issuer (the “Company”), and U.S. Bank
National Association, as trustee (the “Trustee”).


 


Each party to this Indenture
(as defined below) agrees as follows for the benefit of the other party and for the equal and ratable benefit of the Holders (as defined
below) of the Company’s 1.25% Convertible Senior Notes due 2026 (the “Notes”).


 


Article
1         
Definitions; Rules of Construction


 


Section 1.01. Definitions.


 


“Additional Interest”
means any interest that accrues on any Note pursuant to ‎Section
3.04.


 


“Affiliate”
has the meaning set forth in Rule 144 as in effect on the Issue Date.


 


“Authorized Denomination”
means, with respect to a Note, a principal amount thereof equal to $1,000 or any integral multiple of $1,000 in excess thereof.


 


“Bankruptcy Law”
means Title 11, United States Code, or any similar U.S. federal or state or non-U.S. law for the relief of debtors.


 


“Bid Solicitation
Agent” means the Person who is required to obtain bids for the Trading Price in accordance with ‎Section
5.01(C)(i)(2) and the definition of “Trading Price.” The initial Bid Solicitation Agent on the Issue Date will be the
Company; provided, however, that the Company may appoint any other Person (including any of the Company’s Subsidiaries)
to be the Bid Solicitation Agent at any time after the Issue Date without prior notice to the Holders.


 


“Board of Directors”
means the board of directors of the Company or a committee of such board duly authorized to act on behalf of such board.


 


“Business Day”
means any day other than a Saturday, a Sunday or any day on which the Federal Reserve Bank of New York is authorized or required by law
or executive order to close or be closed.


 


“Capital Stock”
of any Person means any and all shares of, interests in, rights to purchase, warrants or options for, participations in, or other equivalents
of, in each case however designated, the equity of such Person, but excluding any debt securities convertible into such equity.


 


“Close of Business”
means 5:00 p.m., New York City time.


 


“Common Stock”
means the Class A common stock, $0.0001 par value per share, of the Company, subject to ‎Section
5.09.


 


“Company”
means the Person named as such in the first paragraph of this Indenture and, subject to ‎Article
6, its successors and assigns.


 






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“Company Order”
means a written request or order signed on behalf of the Company by one (1) of its Officers and delivered to the Trustee.


 


“Conversion Date”
means, with respect to a Note, the first Business Day on which the requirements set forth in ‎Section
5.02(A) to convert such Note are satisfied, subject to ‎Section
5.03(C).


 


“Conversion Price”
means, as of any time, an amount equal to (A) one thousand dollars ($1,000) divided by (B) the Conversion Rate in effect at such
time.


 


“Conversion Rate”
initially means 18.2548 shares of Common Stock per $1,000 principal amount of Notes; provided, however, that the Conversion
Rate is subject to adjustment pursuant to ‎Article 5; provided,
further, that whenever this Indenture refers to the Conversion Rate as of a particular date without setting forth a particular
time on such date, such reference will be deemed to be to the Conversion Rate immediately after the Close of Business on such date.


 


“Conversion Share”
means any share of Common Stock issued or issuable upon conversion of any Note.


 


“Daily Cash Amount”
means, with respect to any VWAP Trading Day, the lesser of (A) the applicable Daily Maximum Cash Amount; and (B) the Daily Conversion
Value for such VWAP Trading Day.


 


“Daily Conversion
Value” means, with respect to any VWAP Trading Day, one-thirtieth (1/30th) of the product of (A) the Conversion Rate on such
VWAP Trading Day; and (B) the Daily VWAP per share of Common Stock on such VWAP Trading Day.


 


“Daily Maximum Cash
Amount” means, with respect to the conversion of any Note, the quotient obtained by dividing (A) the Specified Dollar Amount
applicable to such conversion by (B) thirty (30).


 


“Daily Share Amount”
means, with respect to any VWAP Trading Day, the quotient obtained by dividing (A) the excess, if any, of the Daily Conversion Value for
such VWAP Trading Day over the applicable Daily Maximum Cash Amount by (B) the Daily VWAP for such VWAP Trading Day. For the avoidance
of doubt, the Daily Share Amount will be zero for such VWAP Trading Day if such Daily Conversion Value does not exceed such Daily Maximum
Cash Amount.


 


“Daily
VWAP” means, for any VWAP Trading Day, the per share volume-weighted average price of the Common Stock as displayed under
the heading “Bloomberg VWAP” on Bloomberg page “LCID <EQUITY> AQR” (or, if such page is not available,
its equivalent successor page) in respect of the period from the scheduled open of trading until the scheduled close of trading of
the primary trading session on such VWAP Trading Day (or, if such volume-weighted average price is unavailable, the market value of
one share of Common Stock on such VWAP Trading Day, determined, using a volume-weighted average price method, by a nationally
recognized independent investment banking firm selected by the Company, which may be any of the Initial Purchasers). The Daily VWAP
will be determined without regard to after-hours trading or any other trading outside of the regular trading session.


 






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“Default”
means any event that is (or, after notice, passage of time or both, would be) an Event of Default.


 


“Default Settlement
Method” means Physical Settlement; provided, however, that (A) the Company may, from time to time, change the
Default Settlement Method by (x) sending notice of the new Default Settlement Method to the Holders, the Trustee and the Conversion
Agent and (y) by disclosing the new Default Settlement Method on its website or in a Current Report on Form 8-K (or any successor
form) that is filed with, or furnished to, the SEC; and (B) the Default Settlement Method will be subject to ‎Section
5.03(A)(ii).


 


“Depositary”
means The Depository Trust Company or its successor.


 


“Depositary Participant”
means any member of, or participant in, the Depositary.


 


“Depositary Procedures”
means, with respect to any conversion, transfer, exchange or transaction involving a Global Note or any beneficial interest therein, the
rules and procedures of the Depositary applicable to such conversion, transfer, exchange or transaction.


 


“Ex-Dividend Date”
means, with respect to an issuance, dividend or distribution on the Common Stock, the first date on which shares of Common Stock trade
on the applicable exchange or in the applicable market, regular way, without the right to receive such issuance, dividend or distribution
(including pursuant to due bills or similar arrangements required by the relevant stock exchange). For the avoidance of doubt, any alternative
trading convention on the applicable exchange or market in respect of the Common Stock under a separate ticker symbol or CUSIP number
will not be considered “regular way” for this purpose.


 


“Exchange Act”
means the U.S. Securities Exchange Act of 1934, as amended.


 


“Exempted Fundamental
Change” means any Fundamental Change with respect to which, in accordance with ‎Section
4.02(I), the Company does not offer to repurchase any Notes.


 


“Family Member”
means with respect to any natural person, the spouse, domestic partner, parents, grandparents, lineal descendants, siblings and lineal
descendants of siblings of such natural person. For purposes of this definition, lineal descendants include adopted persons, but only
if such adopted persons were adopted while a minor.


 


“Freely Tradable”
means, with respect to any security of the Company, that such security would be eligible to be offered, sold or otherwise transferred
pursuant to Rule 144 or otherwise if held by a Person that is not an Affiliate of the Company, and that has not been an Affiliate of the
Company during the immediately preceding three (3) months, without any requirements as to volume, manner of sale, availability of current
public information or notice under the Securities Act (except that any such requirement as to the availability of current public information
will be disregarded if the same is satisfied at that time).


 






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“Fundamental Change”
means any of the following events:


 


(A)       a
 “person” or “group” (within the meaning of Section 13(d)(3) of the Exchange Act), other than the (w) Company,
(x) its Wholly Owned Subsidiaries, (y) their respective employee benefit plans or (z) any Permitted Party, files any report
with the SEC indicating that such person or group has become the direct or indirect “beneficial owner” (as defined below)
of shares of the Common Stock representing more than fifty percent (50%) of the voting power of all of the Company’s then-outstanding
Common Stock;


 


(B)       the
consummation of (i) any sale, lease or other transfer, in one transaction or a series of transactions, of all or substantially all of
the assets of the Company and its Subsidiaries, taken as a whole, to any Person, other than solely to one or more of the Company’s
Wholly Owned Subsidiaries; or (ii) any transaction or series of related transactions in connection with which (whether by means of merger,
consolidation, share exchange, combination, reclassification, recapitalization, acquisition, liquidation or otherwise) all of the Common
Stock is exchanged for, converted into, acquired for, or constitutes solely the right to receive, other securities, cash or other property;
provided, however, that any merger, consolidation, share exchange or combination of the Company pursuant to which the Persons
that directly or indirectly “beneficially owned” (as defined below) all classes of the Company’s common equity immediately
before such transaction directly or indirectly “beneficially own,” immediately after such transaction, more than fifty percent
(50%) of all classes of common equity of the surviving, continuing or acquiring company or other transferee, as applicable, or the parent
thereof, in substantially the same proportions vis-à-vis each other as immediately before such transaction will be deemed not to
be a Fundamental Change pursuant to this clause (B);


 


(C)       the
Company’s stockholders approve any plan or proposal for the liquidation or dissolution of the Company; or


 


(D)       the
Common Stock ceases to be listed on any of The New York Stock Exchange, The Nasdaq Global Select Market, The Nasdaq Capital Market or
The Nasdaq Global Market (or any of their respective successors);


 


provided, however, that a transaction
or event described in clause (A) or (B) above will not constitute a Fundamental Change if at least ninety percent (90%)
of the consideration received or to be received by the holders of Common Stock (excluding cash payments for fractional shares or pursuant
to dissenters rights), in connection with such transaction or event, consists of shares of common stock listed on any of The New York
Stock Exchange, The Nasdaq Capital Market, The Nasdaq Global Market or The Nasdaq Global Select Market (or any of their respective successors),
or that will be so listed when issued or exchanged in connection with such transaction or event, and such transaction or event constitutes
a Common Stock Change Event whose Reference Property consists of such consideration.


 


If any transaction in which
the Common Stock is replaced by the securities of another entity occurs, following completion of any related Make-Whole Fundamental Change
Conversion Period (or, in the case of a transaction that would have been a Fundamental Change or a Make-Whole Fundamental Change but for
the proviso to the immediately preceding paragraph, following the effective date of such transaction), references to the Company for purposes
of this definition shall instead be references to such other entity.


 






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For the purposes of this definition,
(x) any transaction or event described in both clause (A) and in clause (B)(i) or (ii) above (without regard to the
proviso in clause (B)) will be deemed to occur solely pursuant to clause (B) above (subject to such proviso); and (y) whether
a Person is a “beneficial owner,” whether shares are “beneficially owned,” and percentage beneficial
ownership, will be determined in accordance with Rule 13d-3 under the Exchange Act.


 


“Fundamental Change
Repurchase Date” means the date fixed for the repurchase of any Notes by the Company pursuant to a Repurchase Upon Fundamental
Change.


 


“Fundamental Change
Repurchase Notice” means a notice (including a notice substantially in the form of the “Fundamental Change Repurchase
Notice” set forth in Exhibit A) containing the information, or otherwise complying with the requirements, set forth in ‎Section
4.02(F)(i) and ‎Section 4.02(F)(ii).


 


“Fundamental Change
Repurchase Price” means the cash price payable by the Company to repurchase any Note upon its Repurchase Upon Fundamental Change,
calculated pursuant to ‎Section 4.02(D).


 


“Global Note”
means a Note that is represented by a certificate substantially in the form set forth in Exhibit A, registered in the name of the
Depositary or its nominee, duly executed by the Company and authenticated by the Trustee, and deposited with the Trustee, as custodian
for the Depositary.


 


“Global Note Legend”
means a legend substantially in the form set forth in Exhibit B-2.


 


“Holder”
means a person in whose name a Note is registered on the Registrar’s books.


 


“Indenture”
means this Indenture, as amended or supplemented from time to time.


 


“Initial Purchasers”
means the Initial Purchasers set forth in Schedule A to the Purchase Agreement.


 


“Interest Payment
Date” means, with respect to a Note, each June 15 and December 15 of each year, commencing on June 15, 2022 (or commencing on
such other date specified in the certificate representing such Note). For the avoidance of doubt, the Maturity Date is an Interest Payment
Date.


 


“Issue Date”
means December 14, 2021.


 


“Last Original
Issue Date” means (A) with respect to any Notes issued pursuant to the Purchase Agreement (including any Notes issued
pursuant to the exercise of the Shoe Option by the Initial Purchasers), and any Notes issued in exchange therefor or in substitution
thereof, the later of (i) the Issue Date and (ii) the last date any Notes are originally issued pursuant to the exercise of the Shoe
Option; and (B) with respect to any Notes issued pursuant to ‎Section
2.03(B), and any Notes issued in exchange therefor or in substitution thereof, either (i) the later of (x) the date such Notes
are originally issued and (y) the last date any Notes are originally issued as part of the same offering pursuant to the exercise of
an option granted to the initial purchaser(s) of such Notes to purchase additional Notes; or (ii) such other date as is specified in
an Officer’s Certificate delivered to the Trustee before the original issuance of such Notes.


 






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“Last Reported Sale
Price” of the Common Stock for any Trading Day means the closing sale price per share (or, if no closing sale price is reported,
the average of the last bid price and the last ask price per share or, if more than one in either case, the average of the average last
bid prices and the average last ask prices per share) of Common Stock on such Trading Day as reported in composite transactions for the
principal U.S. national or regional securities exchange on which the Common Stock is then listed. If the Common Stock is not listed on
a U.S. national or regional securities exchange on such Trading Day, then the Last Reported Sale Price will be the last quoted bid price
per share of Common Stock on such Trading Day in the over-the-counter market as reported by OTC Markets Group Inc. or a similar organization.
If the Common Stock is not so quoted on such Trading Day, then the Last Reported Sale Price will be the average of the mid-point of the
last bid price and the last ask price per share of Common Stock on such Trading Day from a nationally recognized independent investment
banking firm selected by the Company, which may be any of the Initial Purchasers. Neither the Trustee nor the Conversion Agent will have
any duty to determine the Last Reported Sale Price.


 


The “Liquidity Conditions”
with respect to the Redemption of any Notes will be satisfied if each of the following has been satisfied as of the Redemption Notice
Date for such Redemption and is reasonably expected to continue to be satisfied through at least the thirtieth (30th) calendar day after
the Redemption Date for such Redemption: (A) the Company has satisfied the reporting conditions (including, for the avoidance of doubt,
the requirement for current Form 10 information) set forth in Rule 144(c) and (i)(2) under the Securities Act; and (B) the shares of Common
Stock, if any, issued or issuable upon conversion of the Notes are Freely Tradable; provided, however, that the Liquidity
Conditions will also be deemed to be satisfied with respect to such Redemption if, in accordance with ‎Section
5.03(A)(i)(3), the Company has elected to settle all conversions of Notes with a Conversion Date that occurs during the related Redemption
Conversion Period by Cash Settlement.


 


“Make-Whole Fundamental
Change” means (A) a Fundamental Change (determined after giving effect to the proviso immediately after clause (D) of
the definition thereof, but without regard to the proviso to clause (B)(ii) of such definition); or (B) the sending of a Redemption
Notice pursuant to ‎Section 4.03(G); provided, however,
that, subject to ‎Section 4.03(J), the sending of a Redemption
Notice will constitute a Make-Whole Fundamental Change only with respect to the Notes called (or deemed called pursuant to ‎Section
4.03(J)) for Redemption pursuant to such Redemption Notice and not with respect to any other Notes.


 


“Make-Whole Fundamental
Change Conversion Period” has the following meaning:


 


(A)       in
the case of a Make-Whole Fundamental Change pursuant to clause (A) of the definition thereof, the period from, and including, the Make-Whole
Fundamental Change Effective Date of such Make-Whole Fundamental Change to, and including, the thirty fifth (35th) Trading Day after
such Make-Whole Fundamental Change Effective Date (or, if such Make-Whole Fundamental Change also constitutes a Fundamental Change (other
than an Exempted Fundamental Change), to, but excluding, the related Fundamental Change Repurchase Date); and


 


(B)       in
the case of a Make-Whole Fundamental Change pursuant to clause (B) of the definition thereof, the related Redemption Conversion Period;


 






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provided, however, that if the Conversion
Date for the conversion of a Note that is called (or deemed, pursuant to ‎Section
4.03(J), to be called) for Redemption occurs during the Make-Whole Fundamental Change Conversion Period for both a Make-Whole Fundamental
Change occurring pursuant to clause (A) of the definition of “Make-Whole Fundamental Change” and a Make-Whole Fundamental
Change resulting from such Redemption pursuant to clause (B) of such definition, then, notwithstanding anything to the contrary
in ‎Section 5.07, solely for purposes of such conversion,
(x) such Conversion Date will be deemed to occur solely during the Make-Whole Fundamental Change Conversion Period for the Make-Whole
Fundamental Change with the earlier Make-Whole Fundamental Change Effective Date; and (y) the Make-Whole Fundamental Change with the later
Make-Whole Fundamental Change Effective Date will be deemed not to have occurred.


 


“Make-Whole Fundamental
Change Effective Date” means (A) with respect to a Make-Whole Fundamental Change pursuant to clause (A) of the definition
thereof, the date on which such Make-Whole Fundamental Change occurs or becomes effective; and (B) with respect to a Make-Whole Fundamental
Change pursuant to clause (B) of the definition thereof, the applicable Redemption Notice Date.


 


“Market Disruption
Event” means, with respect to any date, the occurrence or existence, during the one-half hour period ending at the scheduled
close of trading on such date on the principal U.S. national or regional securities exchange or other market on which the Common Stock
is listed for trading or trades, of any material suspension or limitation imposed on trading (by reason of movements in price exceeding
limits permitted by the relevant exchange or otherwise) in the Common Stock or in any options contracts or futures contracts relating
to the Common Stock.


 


“Maturity Date”
means December 15, 2026.


 


“Non-Affiliate Legend”
means a legend substantially in the form set forth in Exhibit B-3.


 


“Note Agent”
means any Registrar, Paying Agent or Conversion Agent.


 


“Notes”
means the 1.25% Convertible Senior Notes due 2026 issued by the Company pursuant to this Indenture.


 


“Observation
Period” means, with respect to any Note to be converted, (A) subject to clause (B) below, if the Conversion Date
for such Note occurs before September 15, 2026, the thirty (30) consecutive VWAP Trading Days beginning on, and including, the
second (2nd) VWAP Trading Day immediately after such Conversion Date; (B) if such Conversion Date occurs during a Redemption
Conversion Period, the thirty (30) consecutive VWAP Trading Days beginning on, and including, the thirty-first (31st) Scheduled
Trading Day immediately before the related Redemption Date; and (C) subject to clause (B) above, if such Conversion Date
occurs on or after September 15, 2026, the thirty (30) consecutive VWAP Trading Days beginning on, and including, the thirty-first
(31st) Scheduled Trading Day immediately before the Maturity Date.


 






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“Officer”
means the Chairman of the Board of Directors, the Chief Executive Officer, the President, the Chief Operating Officer, the Chief Financial
Officer, the Treasurer, any Assistant Treasurer, the Controller, the Secretary or any Vice-President of the Company.


 


“Officer’s
Certificate” means a certificate that is signed on behalf of the Company by one (1) of its Officers and that meets the requirements
of ‎Section 11.03.


 


“Open of Business”
means 9:00 a.m., New York City time.


 


“Opinion of Counsel”
means an opinion, from legal counsel (including an employee of, or counsel to, the Company or any of its Subsidiaries) reasonably acceptable
to the Trustee, that meets the requirements of ‎Section 11.03,
subject to customary qualifications and exclusions.


 


“Permitted Party”
means Ayar Third Investment Company, the Public Investment Fund or any of their respective Affiliates. If any such Permitted Party is
a natural person, “Permitted Party” shall include: (i) a “Permitted Trust” (as defined in this ‎Section
1.01) of such person that is solely for the benefit of (1) such person; (2) one or more Family Members of such person; or (3) any
other Permitted Party that is an Affiliate of such person; or (ii) any general partnership, limited partnership, limited liability company,
corporation or other entity exclusively owned by (1) such person; (2) one or more Family Members of such person; or (3) any other Permitted
Party that is an Affiliate of such person.


 


“Permitted Trust”
of a person means a bona fide trust where each trustee is (i) such person; (ii) a Family Member of such person; or (iii) a professional
in the business of providing trustee services, including private professional fiduciaries, trust companies and bank trust departments,
acting in such capacity.


 


“Person”
or “person” means any individual, corporation, partnership, limited liability company, joint venture, association,
joint-stock company, trust, unincorporated organization or government or other agency or political subdivision thereof. Any division or
series of a limited liability company, limited partnership or trust will constitute a separate “person” under this Indenture.


 


“Physical Note”
means a Note (other than a Global Note) that is represented by a certificate substantially in the form set forth in Exhibit A,
registered in the name of the Holder of such Note and duly executed by the Company and authenticated by the Trustee.


 


“Purchase Agreement”
means that certain Purchase Agreement, dated December 9, 2021, between the Company and BofA Securities, Inc. and Citigroup Global
Markets Inc., as representatives of the several Initial Purchasers.


 


“Redemption”
means the repurchase of any Note by the Company pursuant to ‎Section
4.03.


 






    - 8 -


     


    

 


“Redemption Conversion
Period” means, with respect to any Redemption, the period from, and including, the related Redemption Notice Date until the
Close of Business on the second (2nd) Scheduled Trading Day immediately before the related Redemption Date (or, if the Company fails to
pay the Redemption Price due on such Redemption Date in full, until such time as the Company pays such Redemption Price in full).


 


“Redemption Date”
means the date fixed, pursuant to ‎Section 4.03(E), for the
settlement of the repurchase of any Notes by the Company pursuant to a Redemption.


 


“Redemption Notice
Date” means, with respect to a Redemption, the date on which the Company sends the Redemption Notice for such Redemption pursuant
to ‎Section 4.03(G).


 


“Redemption Price”
means the cash price payable by the Company to redeem any Note upon its Redemption, calculated pursuant to ‎Section
4.03(F).


 


“Regular Record Date”
has the following meaning with respect to an Interest Payment Date: (A) if such Interest Payment Date occurs on June 15, the immediately
preceding June 1; and (B) if such Interest Payment Date occurs on December 15, the immediately preceding December 1.


 


“Repurchase Upon
Fundamental Change” means the repurchase of any Note by the Company pursuant to ‎Section
4.02.


 


“Responsible Officer”
means (A) any officer within the corporate trust department of the Trustee (or any successor group of the Trustee) or any other officer
of the Trustee customarily performing functions similar to those performed by any of such officers; and (B) with respect to a particular
corporate trust matter relating to this Indenture, any other officer to whom such matter is referred because of his or her knowledge of,
and familiarity with, the particular subject and, in each case, who will have direct responsibility for the administration of this Indenture.


 


“Restricted Note
Legend” means a legend substantially in the form set forth in Exhibit B-1.


 


“Restricted Stock
Legend” means, with respect to any Conversion Share, a legend substantially to the effect that the offer and sale of such Conversion
Share have not been registered under the Securities Act and that such Conversion Share cannot be sold or otherwise transferred except
pursuant to a transaction that is registered under the Securities Act or that is exempt from, or not subject to, the registration requirements
of the Securities Act.


 


“Rule 144”
means Rule 144 under the Securities Act (or any successor rule thereto), as the same may be amended from time to time.


 


“Rule 144A”
means Rule 144A under the Securities Act (or any successor rule thereto), as the same may be amended from time to time.


 


“Scheduled
Trading Day” means any day that is scheduled to be a Trading Day on the principal U.S. national or regional securities
exchange on which the Common Stock is then listed or, if the Common Stock is not then listed on a U.S. national or regional
securities exchange, on the principal other market on which the Common Stock is then traded. If the Common Stock is not so listed or
traded, then “Scheduled Trading Day” means a Business Day.


 






    - 9 -


     


    

 


“SEC” means
the U.S. Securities and Exchange Commission.


 


“Securities Act”
means the U.S. Securities Act of 1933, as amended.


 


“Security”
means any Note or Conversion Share.


 


“Settlement Method”
means Cash Settlement, Physical Settlement or Combination Settlement.


 


“Shoe Option”
means the Initial Purchasers’ option to purchase up to two hundred sixty-two million five hundred thousand dollars ($262,500,000)
aggregate principal amount of additional Notes as provided for in the Purchase Agreement.


 


“Significant Subsidiary”
means, with respect to any Person, any Subsidiary of such Person that constitutes a “significant subsidiary” (as defined in
Rule 1-02(w) of Regulation S-X under the Exchange Act) of such Person; provided, however, that, in the case of a Subsidiary
that meets the criteria of clause (1)(iii) of the definition thereof, but not clause (1)(i) or (1)(ii) thereof, such Subsidiary will not
be deemed to be a Significant Subsidiary of such Person unless the Subsidiary’s income or loss from continuing operations before
income taxes (after intercompany eliminations) for the most recently completed fiscal year prior to the date of such determination exceeds
ten million dollars ($10,000,000) (with such amount calculated pursuant to such rule). For purposes of this definition, Rule 1-02(w) of
Regulation S-X refers to such rule as in effect on the Issue Date.


 


“Special Interest”
means any interest that accrues on any Note pursuant to ‎Section
7.03.


 


“Specified Dollar
Amount” means, with respect to the conversion of a Note to which Combination Settlement applies, the maximum cash amount per
$1,000 principal amount of such Note deliverable upon such conversion (excluding cash in lieu of any fractional share of Common Stock).


 


“Stock Price”
has the following meaning for any Make-Whole Fundamental Change: (A) if the holders of Common Stock receive only cash in consideration
for their shares of Common Stock in such Make-Whole Fundamental Change and such Make-Whole Fundamental Change is pursuant to clause
(B) of the definition of “Fundamental Change,” then the Stock Price is the amount of cash paid per share of Common Stock
in such Make-Whole Fundamental Change; and (B) in all other cases, the Stock Price is the average of the Last Reported Sale Prices per
share of Common Stock for the five (5) consecutive Trading Days ending on, and including, the Trading Day immediately before the Make-Whole
Fundamental Change Effective Date of such Make-Whole Fundamental Change.


 






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“Subsidiary”
means, with respect to any Person, (A) any corporation, association or other business entity (other than a partnership or limited
liability company) of which more than fifty percent (50%) of the total voting power of the Capital Stock entitled (without regard to
the occurrence of any contingency, but after giving effect to any voting agreement or stockholders’ agreement that effectively
transfers voting power) to vote in the election of directors, managers or trustees, as applicable, of such corporation, association
or other business entity is owned or controlled, directly or indirectly, by such Person or one or more of the other Subsidiaries of
such Person; and (B) any partnership or limited liability company where (i) more than fifty percent (50%) of the capital accounts,
distribution rights, equity and voting interests, or of the general and limited partnership interests, as applicable, of such
partnership or limited liability company are owned or controlled, directly or indirectly, by such Person or one or more of the other
Subsidiaries of such Person, whether in the form of membership, general, special or limited partnership or limited liability company
interests or otherwise; and (ii) such Person or any one or more of the other Subsidiaries of such Person is a controlling general
partner of, or otherwise controls, such partnership or limited liability company.


 


“Trading Day”
means any day on which (A) trading in the Common Stock generally occurs on the principal U.S. national or regional securities exchange
on which the Common Stock is then listed or, if the Common Stock is not then listed on a U.S. national or regional securities exchange,
on the principal other market on which the Common Stock is then traded; and (B) there is no Market Disruption Event. If the Common Stock
is not so listed or traded, then “Trading Day” means a Business Day.


 


“Trading Price”
of the Notes on any Trading Day means the average of the secondary market bid quotations, expressed as a cash amount per $1,000 principal
amount of Notes, obtained by the Bid Solicitation Agent for two million dollars ($2,000,000) (or such lesser amount as may then be outstanding)
in principal amount of Notes at approximately 3:30 p.m., New York City time, on such Trading Day from three (3) nationally recognized
independent securities dealers selected by the Company, which may include any of the Initial Purchasers; provided, however,
that, if three (3) such bids cannot reasonably be obtained by the Bid Solicitation Agent but two (2) such bids are obtained, then the
average of the two (2) bids will be used, and if only one (1) such bid can reasonably be obtained by the Bid Solicitation Agent, then
that one (1) bid will be used. If, on any Trading Day, (A) the Bid Solicitation Agent cannot reasonably obtain at least one (1) bid for
two million dollars ($2,000,000) (or such lesser amount as may then be outstanding) in principal amount of Notes from a nationally recognized
independent securities dealer; (B) the Company is not acting as the Bid Solicitation Agent and the Company fails to instruct the Bid Solicitation
Agent to obtain bids when required; or (C) the Bid Solicitation Agent fails to solicit bids when required, then, in each case, the Trading
Price per $1,000 principal amount of Notes on such Trading Day will be deemed to be less than ninety eight percent (98%) of the product
of the Last Reported Sale Price per share of Common Stock on such Trading Day and the Conversion Rate on such Trading Day.


 






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“Transfer-Restricted
Security” means any Security that constitutes a “restricted security” (as defined in Rule 144); provided,
however, that such Security will cease to be a Transfer-Restricted Security upon the earliest to occur of the following events:


 


(A)       such
Security is sold or otherwise transferred to a Person (other than the Company or an Affiliate of the Company or a Person that was an Affiliate
of the Company in the three months immediately preceding) pursuant to a registration statement that was effective under the Securities
Act at the time of such sale or transfer;


 


(B)       such
Security is sold or otherwise transferred to a Person (other than the Company or an Affiliate of the Company or a Person that was an Affiliate
of the Company in the three months immediately preceding) pursuant to an available exemption (including Rule 144) from the registration
and prospectus-delivery requirements of, or in a transaction not subject to, the Securities Act and, immediately after such sale or transfer,
such Security ceases to constitute a “restricted security” (as defined in Rule 144); and


 


(C)       such
Security is eligible for resale, by a Person that is not an Affiliate of the Company and that has not been an Affiliate of the Company
during the immediately preceding three (3) months, pursuant to Rule 144 without any limitations thereunder as to volume, manner of sale,
availability of current public information or notice.


 


The Trustee is under no obligation
to determine whether any Security is a Transfer-Restricted Security and may conclusively rely on an Officer’s Certificate with respect
thereto.


 


“Trust Indenture
Act” means the U.S. Trust Indenture Act of 1939, as amended.


 


“Trustee”
means the Person named as such in the first paragraph of this Indenture until a successor replaces it in accordance with the provisions
of this Indenture and, thereafter, means such successor.


 


“VWAP Market Disruption
Event” means, with respect to any date, (A) the failure by the principal U.S. national or regional securities exchange on which
the Common Stock is then listed, or, if the Common Stock is not then listed on a U.S. national or regional securities exchange, the principal
other market on which the Common Stock is then traded, to open for trading during its regular trading session on such date; or (B) the
occurrence or existence, for more than one half hour period in the aggregate, of any suspension or limitation imposed on trading (by reason
of movements in price exceeding limits permitted by the relevant exchange or otherwise) in the Common Stock or in any options contracts
or futures contracts relating to the Common Stock, and such suspension or limitation occurs or exists at any time before 1:00 p.m., New
York City time, on such date.


 


“VWAP Trading Day”
means a day on which (A) there is no VWAP Market Disruption Event; and (B) trading in the Common Stock generally occurs on the principal
U.S. national or regional securities exchange on which the Common Stock is then listed or, if the Common Stock is not then listed on a
U.S. national or regional securities exchange, on the principal other market on which the Common Stock is then traded. If the Common Stock
is not so listed or traded, then “VWAP Trading Day” means a Business Day.


 


“Wholly Owned Subsidiary”
of a Person means any Subsidiary of such Person all of the outstanding Capital Stock or other ownership interests of which (other than
directors’ qualifying shares) are owned by such Person or one or more Wholly Owned Subsidiaries of such Person.


 






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Section 1.02. Other
Definitions.


 


	
    Term
	 	
    Defined in

 Section

	“Additional Shares”	 	‎5.07(A)
	“Business Combination Event”	 	‎6.01(A)
	“Cash Settlement”	 	‎5.03(A)
	“Combination Settlement”	 	‎5.03(A)
	“Common Stock Change Event”	 	‎5.09(A)
	“Conversion Agent”	 	‎2.06(A)
	“Conversion Consideration”	 	‎5.03(B)
	“Default Interest”	 	‎2.05(B)
	“Defaulted Amount”	 	‎2.05(B)
	“Event of Default”	 	‎7.01(A)
	“Expiration Date”	 	‎5.05(A)(v)
	“Expiration Time”	 	‎5.05(A)(v)
	“Fundamental Change Notice”	 	‎4.02(E)
	“Fundamental Change Repurchase Right”	 	‎4.02(A)
	“Initial Notes”	 	‎2.03(A)
	“Measurement Period”	 	‎5.01(C)(i)(2)
	“Partial Redemption Limitation” 	 	‎4.03(C)
	“Paying Agent”	 	‎2.06(A)
	“Physical Settlement”	 	‎5.03(A)
	“Redemption Notice”	 	‎4.03(G)
	“Reference Property”	 	‎5.09(A)
	“Reference Property Unit”	 	‎5.09(A)
	“Register”	 	‎2.06(B)
	“Registrar”	 	‎2.06(A)
	“Reporting Event of Default”	 	‎7.03(A)
	“Specified Courts”	 	‎11.07
	“Spin-Off”	 	‎5.05(A)(iii)(2)
	“Spin-Off Valuation Period”	 	‎5.05(A)(iii)(2)
	“Stated Interest”	 	‎2.05(A)
	“Successor Entity”	 	‎6.01(A)
	“Successor Person”	 	‎5.09(A)
	“Tender/Exchange Offer Valuation Period”	 	‎5.05(A)(v)
	“Trading Price Condition”	 	‎5.01(C)(i)(2)




 


Section 1.03. Rules
of Construction.


 


For purposes of this Indenture:


 


(A)            
“or” is not exclusive;


 


(B)             
“including” means “including without limitation”;


 


(C)             
“will” expresses a command;


 


(D)            
the “average” of a set of numerical values refers to the arithmetic average of such numerical values;


 






    - 13 -


     


    

 


(E)             
 a merger involving, or a transfer of assets by, a limited liability company, limited partnership or trust will be deemed to include
any division of or by, or an allocation of assets to a series of, such limited liability company, limited partnership or trust, or any
unwinding of any such division or allocation;


 


(F)             
words in the singular include the plural and in the plural include the singular, unless the context requires otherwise;


 


(G)            
“herein,” “hereof” and other words of similar import refer to this Indenture as a whole and not to any
particular Article, Section or other subdivision of this Indenture, unless the context requires otherwise;


 


(H)            
references to currency mean the lawful currency of the United States of America, unless the context requires otherwise;


 


(I)               
the exhibits, schedules and other attachments to this Indenture are deemed to form part of this Indenture; and


 


(J)               
the term “interest,” when used with respect to a Note, includes any Additional Interest and Special Interest,
unless the context requires otherwise.


 


Article
2          
The Notes


 


Section 2.01. Form,
Dating and Denominations.


 


The Notes and the Trustee’s
certificate of authentication will be substantially in the form set forth in Exhibit A. The Notes will bear the legends required
by ‎Section 2.09 and may bear notations, legends or endorsements
required by law, stock exchange rule or usage or the Depositary. Each Note will be dated as of the date of its authentication.


 


Except to the extent otherwise
provided in a Company Order delivered to the Trustee in connection with the issuance and authentication thereof, the Notes will be issued
initially in the form of one or more Global Notes. Global Notes may be exchanged for Physical Notes, and Physical Notes may be exchanged
for Global Notes, only as provided in ‎Section 2.10.


 


The Notes will be issuable
only in registered form without interest coupons and only in Authorized Denominations.


 


Each certificate representing
a Note will bear a unique registration number that is not affixed to any other certificate representing another outstanding Note.


 


The terms contained in the
Notes constitute part of this Indenture, and, to the extent applicable, the Company and the Trustee, by their execution and delivery of
this Indenture, agree to such terms and to be bound thereby; provided, however, that, to the extent that any provision of
any Note conflicts with the provisions of this Indenture, the provisions of this Indenture will control for purposes of this Indenture
and such Note.


 






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Section
2.02. Execution, Authentication and Delivery.


 


(A)            
Due Execution by the Company. At least one (1) duly authorized Officer will sign the Notes on behalf of the Company by manual,
facsimile or other electronic signature. A Note’s validity will not be affected by the failure of any Officer whose signature is
on any Note to hold, at the time such Note is authenticated, the same or any other office at the Company.


 


(B)             
Authentication by the Trustee and Delivery.


 


(i)                
No Note will be valid until it is authenticated by the Trustee. A Note will be deemed to be duly authenticated only when an authorized
signatory of the Trustee (or a duly appointed authenticating agent) manually signs the certificate of authentication of such Note.


 


(ii)             
The Trustee will cause an authorized signatory of the Trustee (or a duly appointed authenticating agent) to manually sign the certificate
of authentication of a Note only if (1) the Company delivers such Note to the Trustee; (2) such Note is executed by the Company in accordance
with ‎Section 2.02(A); and (3) the Company delivers a Company Order to the Trustee that
(a) requests the Trustee to authenticate such Note; and (b) sets forth the name of the Holder of such Note and the date as of which such
Note is to be authenticated. If such Company Order also requests the Trustee to deliver such Note to any Holder or to the Depositary,
then the Trustee will promptly deliver such Note in accordance with such Company Order.


 


(iii)           
The Trustee may appoint an authenticating agent acceptable to the Company to authenticate Notes. A duly appointed authenticating
agent may authenticate Notes whenever the Trustee may do so under this Indenture, and a Note authenticated as provided in this Indenture
by such an agent will be deemed, for purposes of this Indenture, to be authenticated by the Trustee. Each duly appointed authenticating
agent will have the same rights to deal with the Company as the Trustee would have if it were performing the duties that the authenticating
agent was validly appointed to undertake.


 


Section
2.03. Initial Notes and Additional Notes.


 


(A)            
Initial Notes. On the Issue Date, there will be originally issued one billion seven hundred fifty million dollars ($1,750,000,000)
aggregate principal amount of Notes, subject to the provisions of this Indenture (including ‎Section
2.02). If the Initial Purchasers exercise the Shoe Option, then there will be originally issued up to an additional two hundred sixty-two
million five hundred thousand dollars ($262,500,000) principal amount of Notes pursuant to such exercise, subject to the provisions of
this Indenture (including ‎Section 2.02). Notes issued pursuant to this ‎Section
2.03(A), and any Notes issued in exchange therefor or in substitution thereof, are referred to in this Indenture as the “Initial
Notes.”


 


(B)              Additional
Notes. Without the consent of any Holder, the Company may, subject to the provisions of this Indenture (including ‎Section
2.02), originally issue additional Notes with the same terms as the Initial Notes (except, to the extent applicable, with
respect to the date as of which interest begins to accrue on such additional Notes, the first Interest Payment Date of such
additional Notes, the Last Original Issue Date of such additional Notes and transfer restrictions applicable to such additional
Notes), which additional Notes will, subject to the foregoing, be considered to be part of the same series of, and rank equally and
ratably with all other, Notes issued under this Indenture; provided, however, that if any such additional Notes are
not fungible with other Notes issued under this Indenture for U.S. federal income tax or U.S. federal securities law purposes, then
such additional Notes will be identified by one or more separate CUSIP numbers or by no CUSIP number.


 






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Section
2.04. Method of Payment.


 


(A)            
Global Notes. The Company will pay, or cause the Paying Agent to pay, the principal (whether due upon maturity on the Maturity
Date, Redemption on a Redemption Date or repurchase on a Fundamental Change Repurchase Date or otherwise) of, interest on, and any cash
Conversion Consideration for, any Global Note to the Depositary by wire transfer of immediately available funds no later than the time
the same is due as provided in this Indenture.


 


(B)             
Physical Notes. The Company will pay, or cause the Paying Agent to pay, the principal (whether due upon maturity on the
Maturity Date, Redemption on a Redemption Date or repurchase on a Fundamental Change Repurchase Date or otherwise) of, interest on, and
any cash Conversion Consideration for, any Physical Note no later than the time the same is due as provided in this Indenture as follows:
(i) if the principal amount of such Physical Note is at least five million dollars ($5,000,000) (or such lower amount as the Company may
choose in its sole and absolute discretion) and the Holder of such Physical Note entitled to such payment has delivered to the Paying
Agent or the Trustee, no later than the time set forth in the immediately following sentence, a written request that the Company make
such payment by wire transfer to an account of such Holder within the United States specified in such request, by wire transfer of immediately
available funds to such account; and (ii) in all other cases, by check mailed to the address of the Holder of such Physical Note entitled
to such payment as set forth in the Register. To be timely, such written request must be so delivered no later than the Close of Business
on the following date: (x) with respect to the payment of any interest due on an Interest Payment Date, the immediately preceding Regular
Record Date; (y) with respect to any cash Conversion Consideration, the relevant Conversion Date; and (z) with respect to any other payment,
the date that is fifteen (15) calendar days immediately before the date such payment is due.


 


Section
2.05. Accrual of Interest; Defaulted Amounts; When Payment Date is Not a Business Day.


 


(A)             Accrual
of Interest. Each Note will accrue interest at a rate per annum equal to 1.25% (the “Stated Interest”), plus
any Additional Interest and Special Interest that may accrue pursuant to Sections ‎3.04 and ‎7.03,
respectively. Stated Interest on each Note will (i) accrue from, and including, the most recent date to which Stated Interest has
been paid or duly provided for (or, if no Stated Interest has theretofore been paid or duly provided for, the date set forth in the
certificate representing such Note as the date from, and including, which Stated Interest will begin to accrue in such circumstance)
to, but excluding, the date of payment of such Stated Interest; and (ii) be, subject to Sections ‎4.02(D), ‎‎4.03(F) and ‎5.02(D)
(but without duplication of any payment of interest), payable semi-annually in arrears on each Interest Payment Date, beginning on
the first Interest Payment Date set forth in the certificate representing such Note, to the Holder of such Note as of the Close of
Business on the immediately preceding Regular Record Date. Stated Interest, and, if applicable, Additional Interest and Special
Interest, on the Notes will be computed on the basis of a 360-day year comprised of twelve 30-day months.


 






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(B)             
Defaulted Amounts. If the Company fails to pay any amount (a “Defaulted Amount”) payable on a Note on
or before the due date therefor as provided in this Indenture, then, regardless of whether such failure constitutes an Event of Default,
(i) such Defaulted Amount will forthwith cease to be payable to the Holder of such Note otherwise entitled to such payment; (ii) to the
extent lawful, interest (“Default Interest”) will accrue on such Defaulted Amount at a rate per annum equal to the
rate per annum at which Stated Interest accrues, from, and including, such due date to, but excluding, the date of payment of such Defaulted
Amount and Default Interest; (iii) such Defaulted Amount and Default Interest will be paid on a payment date selected by the Company to
the Holder of such Note as of the Close of Business on a special record date selected by the Company, provided that such special
record date must be no more than fifteen (15), nor less than ten (10), calendar days before such payment date; and (iv) at least fifteen
(15) calendar days before such special record date, the Company will send notice to the Trustee and the Holders that states such special
record date, such payment date and the amount of such Defaulted Amount and Default Interest to be paid on such payment date.


 


(C)             
Delay of Payment when Payment Date is Not a Business Day. If the due date for a payment on a Note as provided in this Indenture
is not a Business Day, then, notwithstanding anything to the contrary in this Indenture or the Notes, such payment may be made on the
immediately following Business Day and no interest will accrue on such payment as a result of the related delay. Solely for purposes of
the immediately preceding sentence, a day on which the applicable place of payment is authorized or required by law or executive order
to close or be closed will be deemed not to be a “Business Day.”


 


Section
2.06. Registrar, Paying Agent and Conversion Agent.


 


(A)            
Generally. The Company will maintain (i) an office or agency in the continental United States where Notes may be presented
for registration of transfer or for exchange (the “Registrar”); (ii) an office or agency in the continental United
States where Notes may be presented for payment (the “Paying Agent”); and (iii) an office or agency in the continental
United States where Notes may be presented for conversion (the “Conversion Agent”). If the Company fails to maintain
a Registrar, Paying Agent or Conversion Agent, then the Trustee will act as such and will be entitled to receive compensation therefor
in accordance with this Indenture and any other agreement between the Trustee and the Company. For the avoidance of doubt, the Company
or any of its Subsidiaries may act as Registrar, Paying Agent or Conversion Agent without prior notice to Holders. Any notice to be given
to the Paying Agent or the Conversion Agent under this Indenture shall be deemed delivered to such agent if the Trustee is acting as such
agent and such notice has been provided to the Trustee.


 


(B)             
Duties of the Registrar. The Registrar will keep a record (the “Register”) of the names and addresses
of the Holders, the Notes held by each Holder and the transfer, exchange, repurchase, Redemption and conversion of Notes. Absent manifest
error, the entries in the Register will be conclusive and the Company and the Trustee may treat each Person whose name is recorded as
a Holder in the Register as a Holder for all purposes. The Register will be in written form or in any form capable of being converted
into written form reasonably promptly.


 






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(C)             
 Co-Agents; Company’s Right to Appoint Successor Registrars, Paying Agents and Conversion Agents. The Company may
appoint one or more co-Registrars, co-Paying Agents and co-Conversion Agents, each of whom will be deemed to be a Registrar, Paying Agent
or Conversion Agent, as applicable, under this Indenture. Subject to ‎Section 2.06(A),
the Company may change any Registrar, Paying Agent or Conversion Agent (including appointing itself or any of its Subsidiaries to act
in such capacity) without notice to any Holder. The Company will notify the Trustee (and, upon request, any Holder) of the name and address
of each Note Agent, if any, not a party to this Indenture and will enter into an appropriate agency agreement with each such Note Agent,
which agreement will implement the provisions of this Indenture that relate to such Note Agent.


 


(D)            
Initial Appointments. The Company appoints the Trustee as (and the Trustee’s office in the continental United States
as the location of) the initial Paying Agent, the initial Registrar and the initial Conversion Agent.


 


Section
2.07. Paying Agent and Conversion Agent to Hold Property in Trust.


 


The Company will require each
Paying Agent or Conversion Agent that is not the Trustee to agree in writing that such Note Agent will (A) hold in trust for the benefit
of Holders or the Trustee all money and other property held by such Note Agent for payment or delivery due on the Notes; and (B) notify
the Trustee of any default by the Company in making any such payment or delivery. The Company, at any time, may, and the Trustee, while
any Default continues, may, require a Paying Agent or Conversion Agent to pay or deliver, as applicable, all money and other property
held by it to the Trustee, after which payment or delivery, as applicable, such Note Agent (if not the Company or any of its Subsidiaries)
will have no further liability for such money or property. If the Company or any of its Subsidiaries acts as Paying Agent or Conversion
Agent, then (A) it will segregate and hold in a separate trust fund for the benefit of the Holders or the Trustee all money and other
property held by it as Paying Agent or Conversion Agent; and (B) references in this Indenture or the Notes to the Paying Agent or Conversion
Agent holding cash or other property, or to the delivery of cash or other property to the Paying Agent or Conversion Agent, in each case
for payment or delivery to any Holders or the Trustee or with respect to the Notes, will be deemed to refer to cash or other property
so segregated and held separately, or to the segregation and separate holding of such cash or other property, respectively. Upon the occurrence
of any event pursuant to clause ‎(viii) or ‎(ix)
of ‎Section 7.01(A) with respect to the Company (or with
respect to any Subsidiary of the Company acting as Paying Agent or Conversion Agent), the Trustee will serve as the Paying Agent or Conversion
Agent, as applicable, for the Notes.


 


Section
2.08. Holder Lists.


 


If the Trustee is not the
Registrar, the Company will furnish to the Trustee, no later than seven (7) Business Days before each Interest Payment Date, and at such
other times as the Trustee may request, a list, in such form and as of such date or time as the Trustee may reasonably require, of the
names and addresses of the Holders.


 






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Section
2.09. Legends.


 


(A)            
Global Note Legend. Each Global Note will bear the Global Note Legend (or any similar legend, not inconsistent with this
Indenture, required by the Depositary for such Global Note).


 


(B)             
Non-Affiliate Legend. Each Note will bear the Non-Affiliate Legend.


 


(C)             
Restricted Note Legend. Subject to the other provisions of this Indenture,


 


(i)                
each Note that is a Transfer-Restricted Security will bear the Restricted Note Legend; and


 


(ii)             
if a Note is issued in exchange for, in substitution of, or to effect a partial conversion of, another Note (such other Note being
referred to as the “old Note” for purposes of this ‎Section 2.09(C)(ii)),
including pursuant to Section ‎2.10(B), ‎2.10(C),
‎2.11 or ‎2.12, then such Note will
bear the Restricted Note Legend if such old Note bore the Restricted Note Legend at the time of such exchange or substitution, or on the
related Conversion Date with respect to such conversion, as applicable; provided, however, that such Note need not bear
the Restricted Note Legend if such Note does not constitute a Transfer-Restricted Security immediately after such exchange or substitution,
or as of such Conversion Date, as applicable.


 


(D)            
Other Legends. A Note may bear any other legend or text, not inconsistent with this Indenture, as may be required by applicable
law or by any securities exchange or automated quotation system on which such Note is traded or quoted.


 


(E)             
Acknowledgment and Agreement by the Holders. A Holder’s acceptance of any Note bearing any legend required by this
‎Section 2.09 will constitute such Holder’s acknowledgment of, and agreement to
comply with, the restrictions set forth in such legend.


 


(F)             
Restricted Stock Legend.


 


(i)                
Each Conversion Share will bear the Restricted Stock Legend if the Note upon the conversion of which such Conversion Share was
issued was (or would have been had it not been converted) a Transfer-Restricted Security at the time such Conversion Share was issued;
provided, however, that such Conversion Share need not bear the Restricted Stock Legend if the Company determines, in its
reasonable discretion, that such Conversion Share need not bear the Restricted Stock Legend.


 


(ii)             
Notwithstanding anything to the contrary in this ‎Section 2.09(F), a Conversion
Share need not bear a Restricted Stock Legend if such Conversion Share is issued in an uncertificated form that does not permit affixing
legends thereto, provided the Company takes measures (including the assignment thereto of a “restricted” CUSIP number)
that it reasonably deems appropriate to enforce the transfer restrictions referred to in the Restricted Stock Legend.


 






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Section
2.10. Transfers and Exchanges; Certain Transfer Restrictions.


 


(A)            
Provisions Applicable to All Transfers and Exchanges.


 


(i)                
Generally. Subject to this ‎Section 2.10, Physical Notes and beneficial
interests in Global Notes may be transferred or exchanged from time to time and the Registrar will record each such transfer or exchange
in the Register.


 


(ii)             
Transferred and Exchanged Notes Remain Valid Obligations of the Company. Each Note issued upon transfer or exchange of any
other Note (such other Note being referred to as the “old Note” for purposes of this ‎Section
2.10(A)(ii)) or portion thereof in accordance with this Indenture will be the valid obligation of the Company, evidencing the same
indebtedness, and entitled to the same benefits under this Indenture, as such old Note or portion thereof, as applicable.


 


(iii)           
No Services Charge; Transfer Taxes. The Company, the Trustee and the Note Agents will not impose any service charge on any
Holder for any transfer, exchange or conversion of Notes, but the Company, the Trustee, the Registrar and the Conversion Agent may require
payment of a sum sufficient to cover any transfer tax or similar governmental charge that may be imposed in connection with any transfer,
exchange or conversion of Notes, other than exchanges pursuant to Section ‎2.11,
‎2.16 or ‎8.05 not involving any transfer.


 


(iv)            
Transfers and Exchanges Must Be in Authorized Denominations. Notwithstanding anything to the contrary in this Indenture
or the Notes, a Note may not be transferred or exchanged in part unless the portion to be so transferred or exchanged is in an Authorized
Denomination.


 


(v)              
Trustee’s Disclaimer. The Trustee will have no obligation or duty to monitor, determine or inquire as to compliance
with any transfer restrictions imposed under this Indenture or applicable law with respect to any Security, other than to require the
delivery of such certificates or other documentation or evidence as expressly required by this Indenture and to examine the same to determine
substantial compliance as to form with the requirements of this Indenture.


 


(vi)            
Legends. Each Note issued upon transfer of, or in exchange for, another Note will bear each legend, if any, required by
‎Section 2.09.


 


(vii)         
Settlement of Transfers and Exchanges. Upon satisfaction of the requirements of this Indenture to effect a transfer or exchange
of any Note, the Company will cause such transfer or exchange to be effected as soon as reasonably practicable but in no event later than
the second (2nd) Business Day after the date of such satisfaction.


 


(viii)        Interpretation.
For the avoidance of doubt, and subject to the terms of this Indenture, as used in this ‎Section
2.10, an “exchange” of a Global Note or a Physical Note includes (x) an exchange effected for the sole purpose of
removing any Restricted Note Legend affixed to such Global Note or Physical Note; and (y) if such Global Note or Physical Note is
identified by a “restricted” CUSIP number, an exchange effected for the sole purpose of causing such Global Note or
Physical Note to be identified by an “unrestricted” CUSIP number.


 


(ix)            
Neither the Trustee nor any Note Agent will have any responsibility for any action taken or not taken by the Depositary.


 






    - 20 -


     


    

 


(B)             
Transfers and Exchanges of Global Notes.


 


(i)                
Certain Restrictions. Subject to the immediately following sentence, no Global Note may be transferred or exchanged in whole
except (x) by the Depositary to a nominee of the Depositary; (y) by a nominee of the Depositary to the Depositary or to another nominee
of the Depositary; or (z) by the Depositary or any such nominee to a successor Depositary or a nominee of such successor Depositary. No
Global Note (or any portion thereof) may be transferred to, or exchanged for, a Physical Note; provided, however, that a
Global Note will be exchanged, pursuant to customary procedures, for one or more Physical Notes if:


 


(1)              
(x) the Depositary notifies the Company or the Trustee that the Depositary is unwilling or unable to continue as depositary for
such Global Note or (y) the Depositary ceases to be a “clearing agency” registered under Section 17A of the Exchange Act and,
in each case, the Company fails to appoint a successor Depositary within ninety (90) days of such notice or cessation;


 


(2)              
an Event of Default has occurred and is continuing and the Company, the Trustee or the Registrar has received a written request
from the Depositary, or from a holder of a beneficial interest in such Global Note, to exchange such Global Note or beneficial interest,
as applicable, for one or more Physical Notes; or


 


(3)              
the Company, in its sole discretion, permits the exchange of any beneficial interest in such Global Note for one or more Physical
Notes at the request of the owner of such beneficial interest.


 


(ii)             
Effecting Transfers and Exchanges. Upon satisfaction of the requirements of this Indenture to effect a transfer or exchange
of any Global Note (or any portion thereof):


 


(1)              
the Trustee will reflect any resulting decrease of the principal amount of such Global Note by notation on the “Schedule
of Exchanges of Interests in the Global Note” forming part of such Global Note (and, if such notation results in such Global Note
having a principal amount of zero, the Company may (but is not required to) instruct the Trustee to cancel such Global Note pursuant to
‎Section 2.14);


 


(2)              
if required to effect such transfer or exchange, then the Trustee will reflect any resulting increase of the principal amount of
any other Global Note by notation on the “Schedule of Exchanges of Interests in the Global Note” forming part of such other
Global Note;


 






    - 21 -


     


    

 


(3)              
 if required to effect such transfer or exchange, then the Company will issue, execute and deliver, and the Trustee will authenticate,
in each case in accordance with ‎Section 2.02, a new Global Note bearing
each legend, if any, required by ‎Section 2.09; and


 


(4)              
if such Global Note (or such portion thereof), or any beneficial interest therein, is to be exchanged for one or more Physical
Notes, then the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with ‎Section
2.02, one or more Physical Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal
amount of such Global Note to be so exchanged; (y) are registered in such name(s) as the Depositary specifies (or as otherwise determined
pursuant to customary procedures); and (z) bear each legend, if any, required by ‎Section
2.09.


 


(iii)           
Compliance with Depositary Procedures. Each transfer or exchange of a beneficial interest in any Global Note will be made
in accordance with the Depositary Procedures.


 


(C)             
Transfers and Exchanges of Physical Notes.


 


(i)                
Requirements for Transfers and Exchanges. Subject to this ‎Section 2.10,
a Holder of a Physical Note may (x) transfer such Physical Note (or any portion thereof in an Authorized Denomination) to one or more
other Person(s); (y) exchange such Physical Note (or any portion thereof in an Authorized Denomination) for one or more other Physical
Notes in Authorized Denominations having an aggregate principal amount equal to the aggregate principal amount of the Physical Note (or
portion thereof) to be so exchanged; and (z) if then permitted by the Depositary Procedures, transfer such Physical Note (or any portion
thereof in an Authorized Denomination) in exchange for a beneficial interest in one or more Global Notes; provided, however,
that, to effect any such transfer or exchange, such Holder must:


 


(1)            surrender
such Physical Note to be transferred or exchanged to the office of the Registrar, together with any endorsements or transfer instruments
reasonably required by the Company, the Trustee or the Registrar; and


 


(2)              
deliver such certificates, documentation or evidence as may be required pursuant to ‎Section
2.10(D).


 


(ii)             
Effecting Transfers and Exchanges. Upon the satisfaction of the requirements of this Indenture to effect a transfer or exchange
of any Physical Note (such Physical Note being referred to as the “old Physical Note” for purposes of this ‎Section
2.10(C)(ii)) of a Holder (or any portion of such old Physical Note in an Authorized Denomination):


 


(1)              
such old Physical Note will be promptly cancelled pursuant to ‎Section
2.14;


 


(2)              
 if such old Physical Note is to be so transferred or exchanged only in part, then the Company will issue, execute and deliver,
and the Trustee will authenticate, in each case in accordance with ‎Section
2.02, one or more Physical Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal
amount of such old Physical Note not to be so transferred or exchanged; (y) are registered in the name of such Holder; and (z) bear each
legend, if any, required by ‎Section 2.09;


 






    - 22 -


     


    

 


(3)              
in the case of a transfer:


 


(a)              
to the Depositary or a nominee thereof that will hold its interest in such old Physical Note (or such portion thereof) to be so
transferred in the form of one or more Global Notes, the Trustee will reflect an increase of the principal amount of one or more existing
Global Notes by notation on the “Schedule of Exchanges of Interests in the Global Note” forming part of such Global Note(s),
which increase(s) are in Authorized Denominations and aggregate to the principal amount to be so transferred, and which Global Note(s)
bear each legend, if any, required by ‎Section 2.09; provided, however,
that if such transfer cannot be so effected by notation on one or more existing Global Notes (whether because no Global Notes bearing
each legend, if any, required by ‎Section 2.09 then exist, because any such increase
will result in any Global Note having an aggregate principal amount exceeding the maximum aggregate principal amount permitted by the
Depositary or otherwise), then the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance
with ‎Section 2.02, one or more Global Notes that (x) are in Authorized Denominations
and have an aggregate principal amount equal to the principal amount to be so transferred; and (y) bear each legend, if any, required
by ‎Section 2.09; and


 


(b)              
to a transferee that will hold its interest in such old Physical Note (or such portion thereof) to be so transferred in the form
of one or more Physical Notes, the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance
with ‎Section 2.02, one or more Physical Notes that (x) are in Authorized Denominations
and have an aggregate principal amount equal to the principal amount to be so transferred; (y) are registered in the name of such transferee;
and (z) bear each legend, if any, required by ‎Section 2.09; and


 


(4)              
in the case of an exchange, the Company will issue, execute and deliver, and the Trustee will authenticate, in each case in accordance
with ‎Section 2.02, one or more Physical Notes that (x) are in Authorized
Denominations and have an aggregate principal amount equal to the principal amount to be so exchanged; (y) are registered in the name
of the Person to whom such old Physical Note was registered; and (z) bear each legend, if any, required by ‎Section
2.09.


 






    - 23 -


     


    

 


(D)            
 Requirement to Deliver Documentation and Other Evidence. If a Holder of any Note that is identified by a “restricted”
CUSIP number or that bears a Restricted Note Legend or is a Transfer-Restricted Security requests to:


 


(i)                
cause such Note to be identified by an “unrestricted” CUSIP number;


 


(ii)             
remove such Restricted Note Legend; or


 


(iii)           
register the transfer of such Note to the name of another Person,


 


then the Company, the Trustee and the Registrar
may refuse to effect such identification, removal or transfer, as applicable, unless there is delivered to the Company, the Trustee and
the Registrar such certificates or other documentation or evidence as the Company, the Trustee and the Registrar may reasonably require
in order for the Company to determine that such identification, removal or transfer, as applicable, complies with the Securities Act and
other applicable securities laws; provided, however, that, without limiting ‎Section
2.10(E), no such certificates, documentation or evidence (other than a written request in the form contemplated by ‎Section
2.10(E)) need be so delivered on or and after the date that is six (6) months after the Last Original Issue Date of such Note if the
requirements of Rule 144(c) and (i) are then satisfied with respect to the Company (and neither the Trustee nor the Registrar will have
any responsibility or liability for determining whether such requirements have been satisfied).


 


(E)             
Certain De-Legending Procedures. If a Holder of any Note or share of Common Stock issued upon conversion of any Note, or
an owner of a beneficial interest in any Global Note, or in a global certificate representing any share of Common Stock issued upon conversion
of any Note, transfers such Note or share in compliance with Rule 144 and delivers to the Company a written request in customary form
(including a certification that it is not, and has not been at any time during the preceding three (3) months, an Affiliate of the Company)
to reissue such Note or share without a Restricted Note Legend or Restricted Stock Legend, as applicable, then the Company will cause
the same to occur (and, if applicable, cause such Note or share to thereafter be represented by an “unrestricted” CUSIP or
ISIN number in the facilities of the related depositary), and will use its commercially reasonable efforts to cause the same to occur
within two (2) Trading Days of such request.


 


(F)             
Transfers of Notes Subject to Redemption, Repurchase or Conversion. Notwithstanding anything to the contrary in this Indenture
or the Notes, the Company, the Trustee and the Registrar will not be required to register the transfer of or exchange any Note that (i)
has been surrendered for conversion, except to the extent that any portion of such Note is not subject to conversion; (ii) is subject
to a Fundamental Change Repurchase Notice validly delivered, and not withdrawn, pursuant to Section ‎4.02(F),
except to the extent that any portion of such Note is not subject to such notice or the Company fails to pay the applicable Fundamental
Change Repurchase Price when due; or (iii) has been selected for Redemption pursuant to a Redemption Notice, except to the extent that
any portion of such Note is not subject to Redemption or the Company fails to pay the applicable Redemption Price when due.


 






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Section
2.11. Exchange and Cancellation of Notes to Be Converted, Redeemed or Repurchased.


 


(A)            
Partial Conversions, Redemptions and Repurchases of Physical Notes. If only a portion of a Physical Note of a Holder is
to be converted pursuant to ‎Article 5 or repurchased pursuant to a Repurchase Upon
Fundamental Change or Redemption, then, as soon as reasonably practicable after such Physical Note is surrendered for such conversion,
Redemption or repurchase, the Company will cause such Physical Note to be exchanged, pursuant and subject to ‎Section
2.10(C), for (i) one or more Physical Notes that are in Authorized Denominations and have an aggregate principal amount equal to the
principal amount of such Physical Note that is not to be so converted, redeemed or repurchased, as applicable, and deliver such Physical
Note(s) to such Holder; and (ii) a Physical Note having a principal amount equal to the principal amount to be so converted, redeemed
or repurchased, as applicable, which Physical Note will be converted, redeemed or repurchased, as applicable, pursuant to the terms of
this Indenture; provided, however, that the Physical Note referred to in this clause (ii) need not be issued at any
time after which such principal amount subject to such conversion, Redemption or repurchase, as applicable, is deemed to cease to be outstanding
pursuant to ‎Section 2.17.


 


(B)             
Cancellation of Converted, Redeemed and Repurchased Notes.


 


(i)                
Physical Notes. If a Physical Note (or any portion thereof that has not theretofore been exchanged pursuant to ‎Section
2.11) of a Holder is to be converted pursuant to ‎Article 5 or repurchased pursuant
to a Repurchase Upon Fundamental Change or Redemption, then, promptly after the later of the time such Physical Note (or such portion)
is deemed to cease to be outstanding pursuant to ‎Section 2.17 and the time such Physical
Note is surrendered for such conversion or repurchase, as applicable, (1) such Physical Note will be cancelled pursuant to ‎Section
2.14; and (2) in the case of a partial conversion, Redemption or repurchase, the Company will issue, execute and deliver to such Holder,
and the Trustee will authenticate, in each case in accordance with ‎Section 2.02, one
or more Physical Notes that (x) are in Authorized Denominations and have an aggregate principal amount equal to the principal amount of
such Physical Note that is not to be so converted, redeemed or repurchased; (y) are registered in the name of such Holder; and (z) bear
each legend, if any, required by ‎Section 2.09.


 


(ii)             
Global Notes. If a Global Note (or any portion thereof) is to be converted pursuant to ‎Article
5 or repurchased pursuant to a Repurchase Upon Fundamental Change or subject to Redemption, then, promptly after the time such Note
(or such portion) is deemed to cease to be outstanding pursuant to ‎Section 2.17, the
Trustee will reflect a decrease of the principal amount of such Global Note in an amount equal to the principal amount of such Global
Note to be so converted, redeemed or repurchased, as applicable, by notation on the “Schedule of Exchanges of Interests in the Global
Note” forming part of such Global Note (and, if the principal amount of such Global Note is zero following such notation, cancel
such Global Note pursuant to ‎Section 2.14).


 






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Section
2.12. Replacement Notes.


 


If a Holder of any Note claims
that such Note has been mutilated, lost, destroyed or wrongfully taken, then the Company will issue, execute and deliver, and the Trustee
will authenticate, in each case in accordance with ‎Section 2.02,
a replacement Note upon surrender to the Trustee of such mutilated Note, or upon delivery to the Trustee of evidence of such loss, destruction
or wrongful taking reasonably satisfactory to the Trustee and the Company. In the case of a lost, destroyed or wrongfully taken Note,
the Company and the Trustee may require the Holder thereof to provide such security or indemnity that is satisfactory to the Company and
the Trustee, as applicable, to protect the Company and the Trustee and that is reasonably satisfactory to the Trustee to protect from
any loss that any of them may suffer if such Note is replaced.


 


Every replacement Note issued
pursuant to this ‎Section 2.12 will be an
additional obligation of the Company and will be entitled to all of the benefits of this Indenture equally and ratably with all other
Notes issued under this Indenture, whether or not the lost, destroyed or wrongfully taken Note will at any time be enforceable by anyone.


 


Section
2.13. Registered Holders; Certain Rights with Respect to Global Notes.


 


Only the Holder of a Note
will have rights under this Indenture as the owner of such Note. Without limiting the generality of the foregoing, Depositary Participants
will have no rights as such under this Indenture with respect to any Global Note held on their behalf by the Depositary or its nominee,
or by the Trustee as its custodian, and the Company, the Trustee and the Note Agents, and their respective agents, may treat the Depositary
as the absolute owner of such Global Note for all purposes whatsoever; provided, however, that (A) the Holder of any Global
Note may grant proxies and otherwise authorize any Person, including Depositary Participants and Persons that hold interests in Notes
through Depositary Participants, to take any action that such Holder is entitled to take with respect to such Global Note under this Indenture
or the Notes; and (B) the Company and the Trustee, and their respective agents, may give effect to any written certification, proxy or
other authorization furnished by the Depositary.


 


Section
2.14. Cancellation.


 


Without limiting the generality
of ‎Section 3.07, the Company may at any time deliver Notes
to the Trustee for cancellation. The Registrar, the Paying Agent and the Conversion Agent will forward to the Trustee each Note duly surrendered
to them for transfer, exchange, payment or conversion. The Trustee will promptly cancel all Notes so surrendered to it in accordance with
its customary procedures. Without limiting the generality of ‎Section
2.03(B), the Company may not originally issue new Notes to replace Notes that it has paid or that have been cancelled upon transfer,
exchange, payment or conversion.


 


Section
2.15. Notes Held by the Company or its Affiliates.


 


Without limiting the
generality of Sections ‎2.17 and ‎3.07,
in determining whether the Holders of the required aggregate principal amount of Notes have concurred in any direction, waiver or
consent or other action under this Indenture, Notes owned by the Company or any of its Affiliates will be deemed not to be
outstanding; provided, however, that, for purposes of determining whether the Trustee is protected in relying on any
such direction, waiver or consent or other action under this Indenture, only Notes that a Responsible Officer of the Trustee knows
are so owned will be so disregarded.


 






    - 26 -


     


    

 


Section
2.16. Temporary Notes.


 


Until definitive Notes are
ready for delivery, the Company may issue, execute and deliver, and the Trustee will authenticate, in each case in accordance with ‎Section
2.02, temporary Notes. Temporary Notes will be substantially in the form of definitive Notes but may have variations that the Company
considers appropriate for temporary Notes. The Company will promptly prepare, issue, execute and deliver, and the Trustee will authenticate,
in each case in accordance with ‎Section 2.02, definitive
Notes in exchange for temporary Notes. Until so exchanged, each temporary Note will in all respects be entitled to the same benefits under
this Indenture as definitive Notes.


 


Section
2.17. Outstanding Notes.


 


(A)            
Generally. The Notes that are outstanding at any time will be deemed to be those Notes that, at such time, have been duly
executed and authenticated, excluding those Notes (or portions thereof) that have theretofore been (i) cancelled by the Trustee or delivered
to the Trustee for cancellation in accordance with ‎Section 2.14; (ii) assigned a principal
amount of zero by notation on the “Schedule of Exchanges of Interests in the Global Note” forming part of any a Global Note
representing such Note; (iii) paid in full (including upon conversion) in accordance with this Indenture; (iv) deemed to cease to be outstanding
to the extent provided in, and subject to, clause ‎(B), ‎(C)
or ‎(D) of this ‎Section 2.17; or
(v) deemed not to be outstanding pursuant to ‎Section 2.15.


 


(B)             
Replaced Notes. If a Note is replaced pursuant to ‎Section 2.12, then
such Note will cease to be outstanding at the time of its replacement, unless the Trustee and the Company receive proof reasonably satisfactory
to them that such Note is held by a “bona fide purchaser” under applicable law.


 


(C)             
Maturing Notes and Notes Called for Redemption or Subject to Repurchase. If, on a Redemption Date, a Fundamental Change
Repurchase Date or the Maturity Date, the Paying Agent holds money sufficient to pay the aggregate Redemption Price, Fundamental Change
Repurchase Price or principal amount, respectively, together, in each case, with the aggregate interest, in each case due on such date,
then (unless there occurs a Default in the payment of any such amount) (i) the Notes (or portions thereof) to be redeemed or repurchased,
or that mature, on such date will be deemed, as of such date, to cease to be outstanding, except to the extent provided in Sections
‎4.02(D), ‎‎4.03(F) or ‎5.02(D);
and (ii) the rights of the Holders of such Notes (or such portions thereof), as such, will terminate with respect to such Notes (or such
portions thereof), other than the right to receive the Redemption Price, Fundamental Change Repurchase Price or principal amount, as applicable,
of, and accrued and unpaid interest on, such Notes (or such portions thereof), in each case as provided in this Indenture.


 


(D)             Notes
to Be Converted. At the Close of Business on the Conversion Date for any Note (or any portion thereof) to be converted, such
Note (or such portion) will (unless there occurs a Default in the delivery of the Conversion Consideration or interest due, pursuant
to ‎Section 5.03(B) or ‎Section
5.02(D), upon such conversion) be deemed to cease to be outstanding, except to the extent provided in ‎Section
5.02(D) or ‎Section 5.08.


 






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(E)             
Cessation of Accrual of Interest. Except as provided in Sections ‎4.02(D),
‎4.03(F) or ‎5.02(D), interest will
cease to accrue on each Note from, and including, the date that such Note is deemed, pursuant to this ‎Section
2.17, to cease to be outstanding, unless there occurs a default in the payment or delivery of any cash or other property due on such
Note.


 


Section
2.18. Repurchases by the Company.


 


Without limiting the generality
of Sections ‎2.14 and ‎3.07,
the Company may, from time to time, repurchase Notes in open market purchases or in negotiated transactions without delivering prior notice
to Holders.


 


Section
2.19. CUSIP and ISIN Numbers.


 


Subject to the provisions
of this Indenture, the Company may use one or more CUSIP or ISIN numbers to identify any of the Notes, and, if so, the Company and the
Trustee will use such CUSIP or ISIN number(s) in notices to Holders; provided, however, that (i) the Trustee makes no representation
as to the correctness or accuracy of any such CUSIP or ISIN number; and (ii) the effectiveness of any such notice will not be affected
by any defect in, or omission of, any such CUSIP or ISIN number. The Company will promptly notify the Trustee of any change in the CUSIP
or ISIN number(s) identifying any Notes.


 


Article
3             
Covenants


 


Section
3.01. Payment on Notes.


 


(A)            
Generally. The Company will pay or cause to be paid all the principal of, the Fundamental Change Repurchase Price and Redemption
Price for, interest on, and other amounts due with respect to, the Notes on the dates and in the manner set forth in this Indenture.


 


(B)             
Deposit of Funds. Before 11:00 A.M., New York City time, on each Redemption Date, Fundamental Change Repurchase Date or
Interest Payment Date, and on the Maturity Date or any other date on which any cash amount is due on the Notes, the Company will deposit,
or will cause there to be deposited, with the Paying Agent cash, in funds immediately available on such date, sufficient to pay the cash
amount due on the applicable Notes on such date. The Paying Agent will return to the Company, as soon as practicable, any money not required
for such purpose.


 


Section
3.02. Exchange Act Reports.


 


(A)             Generally.
The Company will send to the Trustee copies of all reports that the Company is required to file with the SEC pursuant to Section
13(a) or 15(d) of the Exchange Act (other than current reports on Form 8-K (or any successor form)) within fifteen (15) calendar
days after the date that the Company is required to file the same (after giving effect to all applicable grace periods under the
Exchange Act); provided, however, that the Company need not send to the Trustee any material for which the Company has
received, or is seeking in good faith and has not been denied, confidential treatment by the SEC. Any report that the Company files
with the SEC through the EDGAR system (or any successor thereto) will be deemed to be sent to the Trustee at the time such report is
so filed via the EDGAR system (or such successor). Upon the request of any Holder, the Company will provide to such Holder a copy of
any report that the Company has sent the Trustee pursuant to this ‎Section
3.02(A), other than a report that is deemed to be sent to the Trustee pursuant to the preceding sentence.


 






    - 28 -


     


    

 


(B)             
Trustee’s Disclaimer. The Trustee will not be responsible for determining whether the Company has filed any material
via the EDGAR system (or such successor) or for the timeliness of its content. The sending or filing of reports, information and documents
pursuant to ‎Section 3.02(A) is for informational purposes only and the information
and the Trustee’s receipt of the foregoing will not be deemed to constitute actual or constructive notice to the Trustee of any
information contained, or determinable from information contained, therein, including the Company’s compliance with any of its covenants
under this Indenture (as to which the Trustee is entitled to rely exclusively on an Officer’s Certificate). The Trustee will have
no obligation whatsoever to monitor or confirm, on a continuing basis or otherwise, the Company’s compliance with its covenants
under this Indenture or with respect to any reports or other documents filed with the SEC via the EDGAR system (or any successor thereto)
or any other website, or to participate in any conference calls.


 


Section
3.03. Rule 144A Information.


 


If the Company is not subject
to Section 13 or 15(d) of the Exchange Act at any time when any Notes or shares of Common Stock issuable upon conversion of the Notes
are outstanding and constitute “restricted securities” (as defined in Rule 144), then the Company (or its successor) will
promptly provide, to the Trustee and, upon written request, to any Holder, beneficial owner or prospective purchaser of such Notes or
shares, the information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act to facilitate the resale of such
Notes or shares pursuant to Rule 144A. The Company (or its successor) will take such further action as any Holder or beneficial owner
of such Notes or shares may reasonably request to enable such Holder or beneficial owner to sell such Notes or shares pursuant to Rule
144A.


 


Section
3.04. Additional Interest.


 


(A)            
Accrual of Additional Interest. If, on any day occurring on or after the date that is the later of (x) six (6) months
after the Last Original Issue Date of any Note and (y) July 26, 2022,


 


(i)                
the Company has not satisfied the reporting conditions (including, for the avoidance of doubt, the requirement for current Form
10 information) set forth in Rule 144(c) and (i)(2) under the Securities Act; or


 


(ii)             
such Note is not otherwise Freely Tradable,


 


then Additional Interest will accrue on such Note
for such day.


 






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(B)             
 Amount and Payment of Additional Interest. Any Additional Interest that accrues on a Note pursuant to ‎Section
3.04(A) will be payable on the same dates and in the same manner as the Stated Interest on such Note and will accrue at a rate per
annum equal to one half of one percent (0.50%) of the principal amount thereof; provided, however, that in no event will
Additional Interest, together with any Special Interest, accrue on any day on a Note at a combined rate per annum that exceeds one percent
(1.00%). For the avoidance of doubt, any Additional Interest that accrues on a Note will be in addition to the Stated Interest that accrues
on such Note and, subject to the proviso of the immediately preceding sentence, in addition to any Special Interest that accrues on such
Note.


 


(C)             
Notice of Accrual of Additional Interest; Trustee’s Disclaimer. The Company will send written notice to the Holder
of each Note, and to the Trustee, of the commencement and termination of any period in which Additional Interest accrues on such Note.
In addition, if Additional Interest accrues on any Note, then, no later than five (5) Business Days before each date on which such Additional
Interest is to be paid, the Company will deliver an Officer’s Certificate to the Trustee and the Paying Agent stating (i) that the
Company is obligated to pay Additional Interest on such Note on such date of payment; and (ii) the amount of such Additional Interest
that is payable on such date of payment. The Trustee will have no duty to determine whether any Additional Interest is payable or the
amount thereof.


 


(D)            
Exclusive Remedy. The accrual of Additional Interest will be the exclusive remedy available to Holders for the failure of
their Notes to become Freely Tradable.


 


Section
3.05. Compliance and Default Certificates.


 


(A)            
Annual Compliance Certificate. Within ninety (90) days after December 31, 2021 and each fiscal year of the Company ending
thereafter, the Company will deliver an Officer’s Certificate to the Trustee stating (i) that the signatory thereto has supervised
a review of the activities of the Company and its Subsidiaries during such fiscal year with a view towards determining whether any Default
or Event of Default has occurred; and (ii) whether, to such signatory’s knowledge, a Default or Event of Default has occurred or
is continuing (and, if so, describing all such Defaults or Events of Default and what action the Company is taking or proposes to take
with respect thereto).


 


(B)             
Default Certificate. If a Default or Event of Default occurs, then the Company will promptly deliver an Officer’s
Certificate to the Trustee describing the same and what action the Company is taking or proposes to take with respect thereto.


 


Section
3.06. Stay, Extension and Usury Laws.


 


To the extent that it may
lawfully do so, the Company (A) agrees that it will not at any time insist upon, plead, or in any manner whatsoever claim or take the
benefit or advantage of, any stay, extension or usury law (wherever or whenever enacted or in force) that may affect the covenants or
the performance of this Indenture; and (B) expressly waives all benefits or advantages of any such law and agrees that it will not, by
resort to any such law, hinder, delay or impede the execution of any power granted to the Trustee by this Indenture, but will suffer and
permit the execution of every such power as though no such law has been enacted.


 






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Section
3.07. Restriction on Acquisition of Notes by the Company and its Affiliates.


 


The Company will promptly
deliver to the Trustee for cancellation all Notes that the Company or any of its Subsidiaries has purchased or otherwise acquired. The
Company will use commercially reasonable efforts to prevent any of its controlled Affiliates from acquiring any Note (or any beneficial
interest therein).


 


Article
4             
Repurchase and Redemption


 


Section
4.01. No Sinking Fund.


 


No sinking fund is required
to be provided for the Notes.


 


Section
4.02. Right of Holders to Require the Company to Repurchase Notes upon a Fundamental Change.


 


(A)            
Right of Holders to Require the Company to Repurchase Notes Upon a Fundamental Change. Subject to the other terms of this
‎Section 4.02, if a Fundamental Change occurs, then each Holder will have the right
(the “Fundamental Change Repurchase Right”) to require the Company to repurchase such Holder’s Notes (or any
portion thereof in an Authorized Denomination) on the Fundamental Change Repurchase Date for such Fundamental Change for a cash purchase
price equal to the Fundamental Change Repurchase Price.


 


(B)             
Repurchase Prohibited in Certain Circumstances. If the principal amount of the Notes has been accelerated and such acceleration
has not been rescinded on or before the Fundamental Change Repurchase Date for a Repurchase Upon Fundamental Change (including as a result
of the payment of the related Fundamental Change Repurchase Price, and any related interest pursuant to the proviso to the first sentence
of ‎Section 4.02(D), on such Fundamental Change Repurchase Date), then (i) the Company
may not repurchase any Notes pursuant to this ‎Section 4.02; and (ii) the Company will
cause any Notes theretofore surrendered for such Repurchase Upon Fundamental Change to be returned to the Holders thereof (or, if applicable
with respect to Global Notes, cancel any instructions for book-entry transfer to the Company, the Trustee or the Paying Agent of the applicable
beneficial interest in such Notes in accordance with the Depositary Procedures).


 


(C)             
Fundamental Change Repurchase Date. The Fundamental Change Repurchase Date for any Fundamental Change will be a Business
Day of the Company’s choosing that is no more than thirty five (35), nor less than twenty (20), Business Days after the date the
Company sends the related Fundamental Change Notice pursuant to ‎Section 4.02(E).


 






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(D)             Fundamental
Change Repurchase Price. The Fundamental Change Repurchase Price for any Note to be repurchased upon a Repurchase Upon
Fundamental Change following a Fundamental Change is an amount in cash equal to the principal amount of such Note plus accrued and
unpaid interest on such Note to, but excluding, the Fundamental Change Repurchase Date for such Fundamental Change; provided, however,
that if such Fundamental Change Repurchase Date is after a Regular Record Date and on or before the next Interest Payment Date, then
(i) the Holder of such Note at the Close of Business on such Regular Record Date will be entitled, notwithstanding such Repurchase
Upon Fundamental Change, to receive, on or, at the Company’s election, before such Interest Payment Date, the unpaid interest
that would have accrued on such Note to, but excluding, such Interest Payment Date (assuming, solely for these purposes, that such
Note remained outstanding through such Interest Payment Date, if such Fundamental Change Repurchase Date is before such Interest
Payment Date); and (ii) the Fundamental Change Repurchase Price will not include accrued and unpaid interest on such Note to, but
excluding, such Fundamental Change Repurchase Date. For the avoidance of doubt, if an Interest Payment Date is not a Business Day
within the meaning of ‎Section 2.05(C) and such Fundamental Change Repurchase Date
occurs on the Business Day immediately after such Interest Payment Date, then (x) accrued and unpaid interest on Notes to, but
excluding, such Interest Payment Date will be paid, in accordance with ‎Section
2.05(C), on the next Business Day to Holders as of the Close of Business on the immediately preceding Regular Record Date; and
(y) the Fundamental Change Repurchase Price will include interest on Notes to be repurchased from, and including, such Interest
Payment Date to, but excluding, such Fundamental Change Repurchase Date.


 


(E)             
Fundamental Change Notice. On or before the twentieth (20th) calendar day after the effective date of a Fundamental Change,
the Company will send to each Holder in writing, with a copy to the Trustee, the Paying Agent and the Conversion Agent a notice of such
Fundamental Change (a “Fundamental Change Notice”).


 


Such Fundamental
Change Notice must state:


 


(i)                
briefly, the events causing such Fundamental Change;


 


(ii)             
the effective date of such Fundamental Change;


 


(iii)           
the procedures that a Holder must follow to require the Company to repurchase its Notes pursuant to this ‎Section
4.02, including the deadline for exercising the Fundamental Change Repurchase Right and the procedures for submitting and withdrawing
a Fundamental Change Repurchase Notice;


 


(iv)            
the Fundamental Change Repurchase Date for such Fundamental Change;


 


(v)              
the Fundamental Change Repurchase Price per $1,000 principal amount of Notes for such Fundamental Change (and, if such Fundamental
Change Repurchase Date is after a Regular Record Date and on or before the next Interest Payment Date, the amount, manner and timing of
the interest payment payable pursuant to the proviso to ‎Section 4.02(D));


 


(vi)            
the name and address of the Paying Agent and the Conversion Agent;


 


(vii)         
the Conversion Rate in effect on the date of such Fundamental Change Notice and a description and quantification of any adjustments
to the Conversion Rate that may result from such Fundamental Change (including pursuant to ‎Section
5.07);


 






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(viii)       
 that Notes for which a Fundamental Change Repurchase Notice has been duly tendered and not duly withdrawn must be delivered to
the Paying Agent for the Holder thereof to be entitled to receive the Fundamental Change Repurchase Price;


 


(ix)            
that Notes (or any portion thereof) that are subject to a Fundamental Change Repurchase Notice that has been duly tendered may
be converted only if such Fundamental Change Repurchase Notice is withdrawn in accordance with this Indenture; and


 


(x)              
the CUSIP and ISIN numbers, if any, of the Notes.


 


Neither the failure to deliver
a Fundamental Change Notice nor any defect in a Fundamental Change Notice will limit the Fundamental Change Repurchase Right of any Holder
or otherwise affect the validity of any proceedings relating to any Repurchase Upon Fundamental Change.


 


(F)             
Procedures to Exercise the Fundamental Change Repurchase Right.


 


(i)                
Delivery of Fundamental Change Repurchase Notice and Notes to Be Repurchased. To exercise its Fundamental Change Repurchase
Right for a Note following a Fundamental Change, the Holder thereof must deliver to the Paying Agent:


 


(1)              
before the Close of Business on the Business Day immediately before the related Fundamental Change Repurchase Date (or such later
time as may be required by law), a duly completed, written Fundamental Change Repurchase Notice with respect to such Note; and


 


(2)              
such Note, duly endorsed for transfer (if such Note is a Physical Note) or by book-entry transfer (if such Note is a Global Note).


 


The Paying Agent will promptly deliver
to the Company a copy of each Fundamental Change Repurchase Notice that it receives.


 


(ii)             
Contents of Fundamental Change Repurchase Notices. Each Fundamental Change Repurchase Notice with respect to a Note must
state:


 


(1)              
if such Note is a Physical Note, the certificate number of such Note;


 


(2)              
the principal amount of such Note to be repurchased, which must be an Authorized Denomination; and


 


(3)              
that such Holder is exercising its Fundamental Change Repurchase Right with respect to such principal amount of such Note;


 


provided, however,
that if such Note is a Global Note, then such Fundamental Change Repurchase Notice must comply with the Depositary Procedures (and
any such Fundamental Change Repurchase Notice delivered in compliance with the Depositary Procedures will be deemed to satisfy the
requirements of this ‎Section 4.02(F)).


 






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(iii)           
Withdrawal of Fundamental Change Repurchase Notice. A Holder that has delivered a Fundamental Change Repurchase Notice with
respect to a Note may withdraw such Fundamental Change Repurchase Notice by delivering a written notice of withdrawal to the Paying Agent
at any time before the Close of Business on the Business Day immediately before the related Fundamental Change Repurchase Date. Such withdrawal
notice must state:


 


(1)              
if such Note is a Physical Note, the certificate number of such Note;


 


(2)              
the principal amount of such Note to be withdrawn, which must be an Authorized Denomination; and


 


(3)              
the principal amount of such Note, if any, that remains subject to such Fundamental Change Repurchase Notice, which must be an
Authorized Denomination;


 


provided, however, that
if such Note is a Global Note, then such withdrawal notice must comply with the Depositary Procedures (and any such withdrawal notice
delivered in compliance with the Depositary Procedures will be deemed to satisfy the requirements of this ‎Section 4.02(F)).


 


Upon receipt of any such withdrawal
notice with respect to a Note (or any portion thereof), the Paying Agent will (x) promptly deliver a copy of such withdrawal notice to
the Company; and (y) if such Note is surrendered to the Paying Agent, cause such Note (or such portion thereof in accordance with ‎Section
2.11, treating such Note as having been then surrendered for partial repurchase in the amount set forth in such withdrawal notice
as remaining subject to repurchase) to be returned to the Holder thereof (or, if applicable with respect to any Global Note, cancel any
instructions for book-entry transfer to the Company, the Trustee or the Paying Agent of the applicable beneficial interest in such Note
in accordance with the Depositary Procedures).


 


(G)             Payment
of the Fundamental Change Repurchase Price. Without limiting the Company’s obligation to deposit the Fundamental Change
Repurchase Price within the time proscribed by ‎Section 3.01(B), the Company will
cause the Fundamental Change Repurchase Price for a Note (or portion thereof) to be repurchased pursuant to a Repurchase Upon
Fundamental Change to be paid to the Holder thereof on or before the later of (i) the applicable Fundamental Change Repurchase Date;
and (ii) the date (x) such Note is delivered to the Paying Agent (in the case of a Physical Note) or (y) the Depositary Procedures
relating to the repurchase, and the delivery to the Paying Agent, of such Holder’s beneficial interest in such Note to be
repurchased are complied with (in the case of a Global Note). For the avoidance of doubt, interest payable pursuant to the proviso
to ‎Section 4.02(D) on any Note to be repurchased pursuant to a Repurchase Upon
Fundamental Change must be paid pursuant to such proviso regardless of whether such Note is delivered or such Depositary Procedures
are complied with pursuant to the first sentence of this ‎Section 4.02(G).


 






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(H)            
Third Party May Conduct Repurchase Offer In Lieu of the Company. Notwithstanding anything to the contrary in this ‎Section
4.02, the Company will be deemed to satisfy its obligations under this ‎Section 4.02
if one or more third parties conduct any Repurchase Upon Fundamental Change and related offer to repurchase Notes otherwise required by
this ‎Section 4.02 in the same manner, at the same time
and otherwise in compliance with the requirements for an offer made by the Company as provided in this ‎Section
4.02 that would have satisfied the requirements of this ‎Section 4.02 if conducted
directly by the Company.


 


(I)               
No Requirement to Conduct an Offer to Repurchase Notes if the Fundamental Change Results in the Notes Becoming Convertible into
an Amount of Cash Exceeding the Fundamental Change Repurchase Price. Notwithstanding anything to the contrary in this ‎Section
4.02, the Company will not be required to send a Fundamental Change Notice pursuant to ‎Section
4.02(E), or offer to repurchase or repurchase any Notes pursuant to this ‎Section 4.02,
in connection with a Common Stock Change Event that constitutes a Fundamental Change pursuant to clause (B)(ii) of the definition
thereof (regardless of whether such Common Stock Change Event also constitutes a Fundamental Change pursuant to any other clause of such
definition), if (i) the Reference Property of such Common Stock Change Event consists entirely of cash in U.S. dollars; (ii) immediately
after such Fundamental Change, the Notes become convertible, pursuant to ‎Section 5.09(A)
and, if applicable, ‎Section 5.07, into consideration that consists solely of U.S. dollars in an amount per $1,000 aggregate
principal amount of Notes that equals or exceeds the Fundamental Change Repurchase Price per $1,000 aggregate principal amount of Notes
(calculated assuming that the same includes the maximum amount of accrued interest payable as part of the related Fundamental Change Repurchase
Price); and (iii) the Company timely sends the notice relating to such Fundamental Change required pursuant to ‎Section
5.01(C)(i)‎(3)‎(b), and includes,
in such notice, a statement that the Company is relying on this ‎Section 4.02(I).
For the avoidance of doubt, the maximum amount of accrued interest referred to in clause (ii) above will be determined (x) by assuming
that the Fundamental Change Repurchase Date occurs on the latest possible date permitted for the applicable Fundamental Change pursuant
to ‎Section 4.02(E) and ‎Section 4.02(C);
and (y) without regard to the proviso in ‎Section 4.02(D).


 


(J)               
Compliance with Applicable Securities Laws. To the extent applicable, the Company will comply, in all material respects,
with all U.S. federal and state securities laws in connection with a Repurchase Upon Fundamental Change (including complying with Rules
13e-4 and 14e-1 under the Exchange Act and filing any required Schedule TO, to the extent applicable) so as to permit effecting such Repurchase
Upon Fundamental Change in the manner set forth in this Indenture; provided, however, that, to the extent that the Company’s
obligations pursuant to this ‎Section 4.02 conflict with any law or regulation that
is applicable to the Company and enacted after the Issue Date, the Company’s compliance with such law or regulation will not be
considered to be a Default of such obligations; rather, the Company will be deemed to be in compliance with such obligations if the Company
complies with its obligation to effect Repurchases Upon a Fundamental Change in accordance with this ‎Section
4.02, modified as necessary by the Company in good faith to permit compliance with such law or regulation.


 






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(K)            
 Repurchase in Part. Subject to the terms of this ‎Section 4.02, Notes
may be repurchased pursuant to a Repurchase Upon Fundamental Change in part, but only in Authorized Denominations. Provisions of this
‎Section 4.02 applying to the repurchase of a Note in whole will equally apply to the
repurchase of a permitted portion of a Note.


 


Section
4.03. Right of the Company to Redeem the Notes.


 


(A)            
No Right to Redeem Before December 20, 2024. The Company may not redeem the Notes at its option at any time before
December 20, 2024.


 


(B)             
Right to Redeem the Notes on or After December 20, 2024. Subject to the terms of this ‎Section
4.03, the Company has the right, at its election, to redeem all, or any portion (subject to the Partial Redemption Limitation set
forth in ‎Section 4.03(C)) in an Authorized Denomination, of the Notes, at any time,
and from time to time, on a Redemption Date on or after December 20, 2024 and on or before the thirty-first (31st) Scheduled Trading
Day immediately before the Maturity Date, for a cash purchase price equal to the Redemption Price, but only if (1) the Last Reported Sale
Price per share of Common Stock exceeds one hundred and thirty percent (130%) of the Conversion Price on (i) each of at least twenty (20)
Trading Days (whether or not consecutive) during the thirty (30) consecutive Trading Days ending on, and including, the Trading Day immediately
before the Redemption Notice Date for such Redemption; and (ii) the Trading Day immediately before such Redemption Notice Date; and (2)
the Liquidity Conditions have been satisfied. For the avoidance of doubt, the calling of any Notes for Redemption will constitute a Make-Whole
Fundamental Change with respect to that Note pursuant to clause (B) of the definition thereof.


 


(C)             
Partial Redemption Limitation. If the Company elects to redeem fewer than all of the outstanding Notes, at least
one hundred fifty million dollars ($150,000,000) aggregate principal amount of Notes must be outstanding and not subject to Redemption
as of the Redemption Notice Date for such Redemption (such requirement, the “Partial Redemption Limitation”).


 


(D)            
Redemption Prohibited in Certain Circumstances. If the principal amount of the Notes has been accelerated and such acceleration
has not been rescinded on or before the Redemption Date (including a rescission as a result of the payment of the related Redemption Price,
and any related interest pursuant to the proviso to ‎Section 4.03(F), on such Redemption
Date), then (i) the Company may not call for Redemption or otherwise redeem any Notes pursuant to this ‎Section
4.03; and (ii) the Company will cause any Notes theretofore surrendered for such Redemption to be returned to the Holders thereof
(or, if applicable with respect to Global Notes, cancel any instructions for book-entry transfer to the Company, the Trustee or the Paying
Agent of the applicable beneficial interests in such Notes in accordance with the Depositary Procedures).


 


(E)             
Redemption Date. The Redemption Date for any Redemption will be a Business Day of the Company’s choosing that is
no more than fifty five (55), nor less than thirty five (35), Scheduled Trading Days after the Redemption Notice Date for such Redemption
(it being understood, for the avoidance of doubt, that such Redemption Notice Date will be at least four (4) Scheduled Trading Days before
the first VWAP Trading Day of the Observation Period relating to such Redemption date pursuant to clause (B) of the definition
of Observation Period); provided, however, that if, in accordance with ‎Section
5.03(A)(i)(3), the Company has elected to settle all conversions for Notes called for Redemption with a Conversion Date that occurs
during the related Redemption Conversion Period by Physical Settlement, then the Company may instead elect to choose a Redemption Date
that is a Business Day no more than sixty (60), nor less than thirty (30), calendar days after such Redemption Notice Date.


 






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(F)             
Redemption Price. The Redemption Price for any Note called for Redemption is an amount in cash equal to the principal amount
of such Note plus accrued and unpaid interest on such Note to, but excluding, the Redemption Date for such Redemption; provided,
however, that if such Redemption Date is after a Regular Record Date and on or before the next Interest Payment Date, then (i)
the Holder of such Note at the Close of Business on such Regular Record Date will be entitled, notwithstanding such Redemption, to receive,
on or, at the Company’s election, before such Interest Payment Date, the unpaid interest that would have accrued on such Note to,
but excluding, such Interest Payment Date (assuming, solely for these purposes, that such Note remained outstanding through such Interest
Payment Date, if such Redemption Date is before such Interest Payment Date); and (ii) the Redemption Price will not include accrued and
unpaid interest on such Note to, but excluding, such Redemption Date. For the avoidance of doubt, if an Interest Payment Date is not a
Business Day within the meaning of ‎Section 2.05(C) and such Redemption Date occurs
on the Business Day immediately after such Interest Payment Date, then (x) accrued and unpaid interest on Notes to, but excluding, such
Interest Payment Date will be paid, in accordance with ‎Section 2.05(C), on the next
Business Day to Holders as of the Close of Business on the immediately preceding Regular Record Date; and (y) the Redemption Price will
include interest on Notes to be redeemed from, and including, such Interest Payment Date.


 


(G)            
Redemption Notice. To call any Notes for Redemption, the Company must send to each Holder of such Notes, the Trustee, the
Conversion Agent and the Paying Agent a written notice of such Redemption (a “Redemption Notice”).


 


Such Redemption Notice must
state:


 


(i)                
that such Notes have been called for Redemption, briefly describing the Company’s Redemption right under this Indenture;


 


(ii)             
the Redemption Date for such Redemption;


 


(iii)           
the Redemption Price per $1,000 principal amount of Notes for such Redemption (and, if the Redemption Date is after a Regular Record
Date and on or before the next Interest Payment Date, the amount, manner and timing of the interest payment payable pursuant to the proviso
to ‎‎‎Section 4.03(F));


 


(iv)            
the name and address of the Paying Agent and the Conversion Agent;


 


(v)               that
Notes called for Redemption may be converted at any time before the Close of Business on the second (2nd) Scheduled Trading Day
immediately before the Redemption Date (or, if the Company fails to pay the Redemption Price due on such Redemption Date in full, at
any time until such time as the Company pays such Redemption Price in full);


 






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(vi)            
the Conversion Rate in effect on the Redemption Notice Date for such Redemption and a description and quantification of any adjustments
to the Conversion Rate that may result from such Redemption (including pursuant to ‎Section
5.07);


 


(vii)         
the Settlement Method that will apply to all conversions of Notes with a Conversion Date that occurs during the related Redemption
Conversion Period; and


 


(viii)       
the CUSIP and ISIN numbers, if any, of the Notes.


 


On or before the Redemption
Notice Date, the Company will send a copy of such Redemption Notice to the Trustee and the Paying Agent. At the Company’s written
request, the Trustee will give the Redemption Notice in the Company’s name and at its expense, provided that the Company delivers
to the Trustee, at least five Business Days in the case of Physical Notes and five calendar days in the case of Global Notes prior to
the Redemption Notice Date (unless the Trustee agrees to a shorter period), an Officer’s Certificate requesting that the Trustee
give such notice and setting forth the information to be stated in such notice as provided in this ‎Section
4.03(G).


 


(H)            
Selection, Conversion and Transfer of Notes to Be Redeemed in Part. If less than all Notes then outstanding are called for
Redemption, then:


 


(i)                
the Notes to be redeemed will be selected by the Company as follows: (1) in the case of Global Notes, in accordance with the Depositary
Procedures; and (2) in the case of Physical Notes, pro rata, by lot or by such other method the Company considers fair and appropriate;
and


 


(ii)             
if only a portion of a Note is subject to Redemption and such Note is converted in part, then the converted portion of such Note
will be deemed to be from the portion of such Note that was subject to Redemption.


 


(I)               
Payment of the Redemption Price. Without limiting the Company’s obligation to deposit the Redemption Price by the
time proscribed by ‎Section 3.01(B), the Company will cause the Redemption Price for
a Note (or portion thereof) subject to Redemption to be paid to the Holder thereof on or before the applicable Redemption Date. For the
avoidance of doubt, interest payable pursuant to the proviso to ‎Section 4.03(F) on
any Note (or portion thereof) subject to Redemption must be paid pursuant to such proviso.


 


(J)                Special
Provisions for Partial Calls. If the Company elects to redeem less than all of the outstanding Notes pursuant to this ‎Section
4.03, and the Holder of any Note, or any owner of a beneficial interest in any Global Note, is reasonably not able to determine,
before the Close of Business on the thirty-second (32nd) Scheduled Trading Day (or, if, in accordance with ‎Section
5.03(A)(i)(3), the Company has elected to settle all conversions of Notes with a Conversion Date that occurs during the related
Redemption Conversion Period, the tenth (10th) calendar day) immediately before the Redemption Date for such Redemption, whether
such Note or beneficial interest, as applicable, is to be redeemed pursuant to such Redemption, then such Holder or owner, as
applicable, will be entitled to convert such Note or beneficial interest, as applicable, at any time during the related Redemption
Conversion Period, and each such conversion will be deemed to be of a Note called for Redemption for purposes of this ‎Section
4.03 and Sections ‎5.01(C)(i)(4) and ‎5.07.
The Trustee will have no obligation to make any determination in connection with the foregoing.


 






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Article
5             
Conversion


 


Section
5.01. Right to Convert.


 


(A)            
Generally. Subject to the provisions of this ‎Article 5, each Holder may,
at its option, convert such Holder’s Notes into Conversion Consideration.


 


(B)             
Conversions in Part. Subject to the terms of this Indenture, Notes may be converted in part, but only in Authorized Denominations.
Provisions of this ‎Article 5 applying to the conversion of a Note in whole will equally
apply to conversions of a permitted portion of a Note.


 


(C)             
When Notes May Be Converted.


 


(i)                
Generally. Subject to ‎Section 5.01(C)(ii), a Note may be converted only
in the following circumstances:


 


(1)              
Conversion upon Satisfaction of Sale Price Condition. Before the Close of Business on the Business Day immediately before
September 15, 2026, a Holder may convert its Notes during any calendar quarter (and only during such calendar quarter) commencing
after the calendar quarter ending on March 31, 2022, if the Last Reported Sale Price per share of Common Stock exceeds one hundred and
thirty percent (130%) of the Conversion Price for each of at least twenty (20) Trading Days (whether or not consecutive) during the thirty
(30) consecutive Trading Days ending on, and including, the last Trading Day of the immediately preceding calendar quarter.


 


(2)              
Conversion upon Satisfaction of Note Trading Price Condition. Before the Close of Business on the Business Day immediately
before September 15, 2026, a Holder may convert its Notes during the five (5) consecutive Business Days immediately after any ten
(10) consecutive Trading Day period (such ten (10) consecutive Trading Day period, the “Measurement Period”) if the
Trading Price per $1,000 principal amount of Notes, as determined following a request by a Holder in accordance with the procedures set
forth below, for each Trading Day of the Measurement Period was less than ninety eight percent (98%) of the product of the Last Reported
Sale Price per share of Common Stock on such Trading Day and the Conversion Rate on such Trading Day. The condition set forth in the preceding
sentence is referred to in this Indenture as the “Trading Price Condition.”


 






    - 39 -


     


    

 


The Trading Price will be determined by
the Bid Solicitation Agent pursuant to this ‎Section 5.01(C)(i)(2) and the definition of “Trading Price.” The
Bid Solicitation Agent (if not the Company) will have no obligation to determine the Trading Price of the Notes unless the Company has
requested such determination in writing, and the Company will have no obligation to make such request (or seek bids itself) unless a Holder
provides the Company with reasonable evidence that the Trading Price per $1,000 principal amount of Notes would be less than ninety eight
percent (98%) of the product of the Last Reported Sale Price per share of Common Stock and the Conversion Rate. If a Holder provides such
evidence, then the Company will (if acting as Bid Solicitation Agent), or will instruct the Bid Solicitation Agent to, determine the Trading
Price of the Notes beginning on the next Trading Day and on each successive Trading Day until the Trading Price per $1,000 principal amount
of Notes is greater than or equal to ninety eight percent (98%) of the product of the Last Reported Sale Price per share of Common Stock
on such Trading Day and the Conversion Rate on such Trading Day. If the Trading Price Condition has been met as set forth above, then
the Company will (x) notify the Holders, the Trustee and the Conversion Agent of the same and (y) select the institutions to
provide bids to the Bid Solicitation Agent and will instruct such institutions to provide bids to the Bid Solicitation Agent in accordance
with the definition of “Trading Price.” If, on any Trading Day after the Trading Price Condition has been met as set forth
above, the Trading Price per $1,000 principal amount of Notes is greater than or equal to ninety eight percent (98%) of the product of
the Last Reported Sale Price per share of Common Stock on such Trading Day and the Conversion Rate on such Trading Day, then the Company
will notify the Holders, the Trustee and the Conversion Agent of the same.


 


(3)              
Conversion upon Specified Corporate Events.


 


(a)              
Certain Distributions. If, before the Close of Business on the Business Day immediately before September 15, 2026,
the Company elects to:


 


(I)                distribute,
to all or substantially all holders of Common Stock, any rights, options or warrants (other than rights issued pursuant to a
stockholder rights plan, so long as such rights have not separated from the Common Stock and are not exercisable until the
occurrence of a triggering event, except that such rights will be deemed to be distributed under this clause ‎(I)
upon their separation from the Common Stock or upon the occurrence of such triggering event) entitling them, for a period of not
more than sixty (60) calendar days after the date such distribution is announced, to subscribe for or purchase shares of Common
Stock at a price per share that is less than the average of the Last Reported Sale Prices per share of Common Stock for the ten (10)
consecutive Trading Days ending on, and including, the Trading Day immediately before the date such distribution is announced
(determined in the manner set forth in the third paragraph of ‎Section 5.05(A)(ii)); or


 






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(II)             
distribute, to all or substantially all holders of Common Stock, assets or securities of the Company or rights to purchase the
Company’s securities, which distribution per share of Common Stock has a value, as reasonably determined by the Company in good
faith, exceeding ten percent (10%) of the Last Reported Sale Price per share of Common Stock on the Trading Day immediately before the
date such distribution is announced,


 


then, in either case, (x) the Company
will send notice of such distribution, and of the related right to convert Notes, to Holders, the Trustee and the Conversion Agent at
least thirty five (35) Scheduled Trading Days before the Ex-Dividend Date for such distribution (or, if later in the case of any such
separation of rights issued pursuant to a stockholder rights plan or the occurrence of any such triggering event under a stockholder rights
plan, no later than the Business Day after the Company becomes aware that such separation or triggering event has occurred or will occur);
and (y) once the Company has sent such notice, Holders may convert their Notes at any time until the earlier of the Close of Business
on the Business Day immediately before such Ex-Dividend Date and the Company’s announcement that such distribution will not take
place; provided, however, that the Notes will not become convertible pursuant to clause (y) above (but the Company will
be required to send notice of such distribution pursuant to clause (x) above) on account of such distribution if each Holder participates,
at the same time and on the same terms as holders of Common Stock, and solely by virtue of being a Holder, in such distribution without
having to convert such Holder’s Notes and as if such Holder held a number of shares of Common Stock equal to the product of (i)
the Conversion Rate in effect on the record date for such distribution; and (ii) the aggregate principal amount (expressed in thousands)
of Notes held by such Holder on such date; provided, further, that if the Company is then otherwise permitted to settle
conversions of Notes by Physical Settlement (and, for the avoidance of doubt, the Company has not elected another Settlement Method to
apply, including pursuant to ‎Section 5.03(A)(i)(1)), then the Company may instead elect
to provide such notice at least ten (10) Scheduled Trading Days before such Ex-Dividend Date, in which case (x) the Company must settle
all conversions of Notes with a Conversion Date occurring on or after the date the Company provides such notice and on or before the Business
Day immediately before the Ex-Dividend Date for such distribution (or any earlier announcement by the Company that such distribution will
not take place) by Physical Settlement; and (y) such notice must state that all such conversions will be settled by Physical Settlement.


 






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(b)              
 Certain Corporate Events. If a Fundamental Change, Make-Whole Fundamental Change (other than a Make-Whole Fundamental Change
pursuant to clause (B) of the definition thereof) or Common Stock Change Event occurs (other than a merger or other business combination
transaction that is effected solely to change the Company’s jurisdiction of incorporation and that does not constitute a Fundamental
Change or a Make-Whole Fundamental Change), then, in each case, Holders may convert their Notes at any time from, and including, the effective
date of such transaction or event to, and including, the thirty fifth (35th) Trading Day after such effective date (or, if such transaction
or event also constitutes a Fundamental Change (other than an Exempted Fundamental Change), to, but excluding, the related Fundamental
Change Repurchase Date); provided, however, that if the Company does not provide the notice referred to in the immediately
following sentence by the Business Day after such effective date, then the last day on which the Notes are convertible pursuant to this
sentence will be extended by the number of Business Days from, and including, the Business Day after such effective date to, but excluding,
the date the Company provides such notice. No later than the Business Day after such effective date, the Company will send written notice
to the Holders, the Trustee and the Conversion Agent of such transaction or event, such effective date and the related right to convert
Notes.


 


(4)              
Conversion upon Redemption. If the Company calls any Note for Redemption before the Close of Business on the Business
Day immediately before September 15, 2026, then the Holder of such Note may convert such Note at any time during the related Redemption
Conversion Period.


 


(5)              
Conversions During Free Convertibility Period. On or after September 15, 2026, a Holder may convert its Notes at any
time until the Close of Business on the second (2nd) Scheduled Trading Day immediately before the Maturity Date regardless of the conditions
set forth in sub-paragraphs ‎(1), ‎(2),
‎(3) or ‎(4)
of this ‎Section 5.01(C)(i).


 


For the avoidance of doubt, the Notes
may become convertible pursuant to any one or more of the preceding sub-paragraphs of this ‎Section 5.01(C)(i) and the Notes
ceasing to be convertible pursuant to a particular sub-paragraph of this ‎Section 5.01(C)(i) will not preclude the Notes
from being convertible pursuant to any other sub-paragraph of this ‎Section 5.01(C)(i).


 


(ii)             
Limitations and Closed Periods. Notwithstanding anything to the contrary in this Indenture or the Notes:


 


(1)              
Notes may be surrendered for conversion during a period where the Notes are convertible pursuant to ‎Section
5.01(C) only after the Open of Business and before the Close of Business on a Business Day;


 


(2)              
 in no event may any Note be converted after the Close of Business on the second (2nd) Scheduled Trading Day immediately before
the Maturity Date;


 






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(3)              
if the Company calls any Note for Redemption pursuant to ‎Section 4.03,
then the Holder of such Note may not convert such Note after the Close of Business on the second (2nd) Scheduled Trading Day immediately
before the applicable Redemption Date, except to the extent the Company fails to pay the Redemption Price for such Note in accordance
with this Indenture; and


 


(4)              
if a Fundamental Change Repurchase Notice is validly delivered pursuant to Section ‎4.02(F)
with respect to any Note, then such Note may not be converted, except to the extent (a) such Note is not subject to such notice; (b) such
notice is withdrawn in accordance with Section ‎4.02(F); or (c) the Company fails
to pay the Fundamental Change Repurchase Price for such Note in accordance with this Indenture (or a third party fails to make such payment
in lieu of the Company in accordance with ‎Section 4.02(H)).


 


Section
5.02. Conversion Procedures.


 


(A)            
Generally.


 


(i)                
Global Notes. To convert a beneficial interest in a Global Note that is convertible pursuant to ‎Section
5.01(C), the owner of such beneficial interest must (1) comply with the Depositary Procedures for converting such beneficial interest
(at which time such conversion will become irrevocable); and (2) pay any amounts due pursuant to ‎Section
5.02(D) or ‎Section 5.02(E).


 


(ii)             
Physical Notes. To convert all or a portion of a Physical Note that is convertible pursuant to ‎Section
5.01(C), the Holder of such Note must (1) complete, manually sign and deliver to the Conversion Agent the conversion notice attached
to such Physical Note or a facsimile of such conversion notice; (2) deliver such Physical Note to the Conversion Agent (at which time
such conversion will become irrevocable); (3) furnish any endorsements and transfer documents that the Company or the Conversion Agent
may require; and (4) pay any amounts due pursuant to ‎Section 5.02(D) or ‎Section
5.02(E).


 


(B)             
Effect of Converting a Note. At the Close of Business on the Conversion Date for a Note (or any portion thereof) to be converted,
such Note (or such portion) will (unless there occurs a Default in the delivery of the Conversion Consideration or interest due, pursuant
to Section ‎5.03(B) or ‎5.02(D),
upon such conversion) be deemed to cease to be outstanding (and, for the avoidance of doubt, no Person will be deemed to be a Holder of
such Note (or such portion thereof) as of the Close of Business on such Conversion Date), except to the extent provided in ‎Section
5.02(D).


 


(C)              Holder
of Record of Conversion Shares. The Person in whose name any share of Common Stock is issuable upon conversion of any Note will
be deemed to become the holder of record of such share as of the Close of Business on (i) the Conversion Date for such conversion,
in the case of Physical Settlement; or (ii) the last VWAP Trading Day of the Observation Period for such conversion, in the case of
Combination Settlement.


 






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(D)            
Interest Payable upon Conversion in Certain Circumstances. If the Conversion Date of a Note is after a Regular Record Date
and before the next Interest Payment Date, then (i) the Holder of such Note at the Close of Business on such Regular Record Date will
be entitled, notwithstanding such conversion (and, for the avoidance of doubt, notwithstanding anything set forth in the proviso to this
sentence), to receive, on or, at the Company’s election, before such Interest Payment Date, the unpaid interest that would have
accrued on such Note to, but excluding, such Interest Payment Date (assuming, solely for these purposes, that such Note remained outstanding
through such Interest Payment Date); and (ii) the Holder surrendering such Note for conversion must deliver to the Conversion Agent, at
the time of such surrender, an amount of cash equal to the amount of such interest referred to in clause (i) above; provided,
however, that the Holder surrendering such Note for conversion need not deliver such cash (w) if such Note is called (or deemed,
pursuant to ‎Section 4.03(J), to be called) for Redemption and such Conversion Date
occurs during the related Redemption Conversion Period; (x) if such Conversion Date occurs after the Regular Record Date immediately before
the Maturity Date; (y) if the Company has specified a Fundamental Change Repurchase Date that is after such Regular Record Date and on
or before the Business Day immediately after such Interest Payment Date; or (z) to the extent of any overdue interest or interest that
has accrued on any overdue interest. For the avoidance of doubt, as a result of, and without limiting the generality of, the foregoing,
if a Note is converted with a Conversion Date that is after the Regular Record Date immediately before the Maturity Date, then the Company
will pay, as provided above, the interest that would have accrued on such Note to, but excluding, the Maturity Date. For the avoidance
of doubt, if the Conversion Date of a Note to be converted is on an Interest Payment Date, then the Holder of such Note at the Close of
Business on the Regular Record Date immediately before such Interest Payment Date will be entitled to receive, on such Interest Payment
Date, the unpaid interest that has accrued on such Note to, but excluding, such Interest Payment Date, and such Note, when surrendered
for conversion, need not be accompanied by any cash amount pursuant to the first sentence of this ‎Section
5.02(D).


 


(E)             
Taxes and Duties. If a Holder converts a Note, the Company will pay any documentary, stamp or similar issue or transfer
tax or duty due on the issue or delivery of any shares of Common Stock upon such conversion; provided, however, that if
any tax or duty is due because such Holder requested such shares to be registered in a name other than such Holder’s name, then
such Holder will pay such tax or duty and, until having received a sum sufficient to pay such tax or duty, the Conversion Agent may refuse
to deliver any such shares to be issued in a name other than that of such Holder.


 


(F)             
Conversion Agent to Notify Company of Conversions. If any Note is submitted for conversion to the Conversion Agent or the
Conversion Agent receives any notice of conversion with respect to a Note, then the Conversion Agent will promptly (and, in any event,
no later than the date the Conversion Agent receives such Note or notice if received prior to the Close of Business on such date) notify
the Company and the Trustee of such occurrence, together with any other information reasonably requested by the Company, and will cooperate
with the Company to determine the Conversion Date for such Note.


 






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Section
5.03. Settlement upon Conversion.


 


(A)            
Settlement Method. Upon the conversion of any Note, the Company will settle such conversion by paying or delivering, as
applicable and as provided in this ‎Article 5, either (x) shares of Common Stock, together,
if applicable, with cash in lieu of fractional shares as provided in ‎Section 5.03(B)(i)(1)
(a “Physical Settlement”); (y) solely cash as provided in ‎Section 5.03(B)(i)(2)
(a “Cash Settlement”); or (z) a combination of cash and shares of Common Stock, together, if applicable, with cash
in lieu of fractional shares as provided in ‎Section 5.03(B)(i)(3) (a “Combination
Settlement”).


 


(i)                
The Company’s Right to Elect Settlement Method. The Company will have the right to elect the Settlement Method applicable
to any conversion of a Note; provided, however, that:


 


(1)              
subject to clause ‎(3) below, all conversions of Notes with a Conversion
Date that occurs on or after September 15, 2026 will be settled using the same Settlement Method, and the Company will send written
notice of such Settlement Method to Holders, the Trustee and the Conversion Agent no later than the Open of Business on September 15,
2026;


 


(2)              
subject to clause ‎(3) below, if the Company elects a Settlement Method
with respect to the conversion of any Note whose Conversion Date occurs before September 15, 2026, then the Company will send notice
of such Settlement Method to the Holder of such Note, the Trustee and the Conversion Agent (if other than the Trustee) no later than the
Close of Business on the Business Day immediately after such Conversion Date;


 


(3)              
if any Notes are called for Redemption, then (a) the Company will specify, in the related Redemption Notice sent pursuant to ‎Section
4.03(G), the Settlement Method that will apply to all conversions of Notes with a Conversion Date that occurs during the related Redemption
Conversion Period; and (b) if such Redemption Date occurs on or after September 15, 2026, then such Settlement Method must be the
same Settlement Method that, pursuant to clause ‎(1) above, applies to all conversions
of Notes with a Conversion Date that occurs on or after September 15, 2026;


 


(4)              
the Company will use the same Settlement Method for all conversions of Notes with the same Conversion Date (and, for the avoidance
of doubt, the Company will not be obligated to use the same Settlement Method with respect to conversions of Notes with different Conversion
Dates, except as provided in clause ‎(1) or ‎(3)
above);


 


(5)              
if the Company does not timely elect a Settlement Method with respect to the conversion of a Note, then the Company will be deemed
to have elected the Default Settlement Method (and, for the avoidance of doubt, the failure to timely make such election will not constitute
a Default or Event of Default); and


 


(6)              
 if the Company timely elects Combination Settlement with respect to the conversion of a Note but does not timely notify the Holder
of such Note of the applicable Specified Dollar Amount, then the Specified Dollar Amount for such conversion will be deemed to be $1,000
per $1,000 principal amount of Notes (and, for the avoidance of doubt, the failure to timely send such notification will not constitute
a Default or Event of Default); and


 






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(7)              
the Settlement Method will be subject to Sections ‎4.03(E), ‎5.09(A)‎(2)
, ‎5.01(C)(i)(3)‎(a)
and ‎Section 5.07(D).


 


(ii)             
The Company’s Right to Irrevocably Fix the Settlement Method. The Company will have the right, exercisable at its
election by (x) sending notice of such exercise to the Holders (with a copy to the Trustee and the Conversion Agent) and (y) disclosing
such exercise on the Company’s website or in a Current Report on Form 8-K (or any successor form) filed with, or furnished to, the
SEC, to irrevocably (1) fix the Settlement Method that will apply to all conversions of Notes with a Conversion Date that occurs on or
after the date such notice is sent to Holders; or (2) irrevocably eliminate any one or more (but not all) Settlement Methods (including
eliminating Combination Settlement with a particular Specified Dollar Amount or range of Specified Dollar Amounts) with respect to all
conversions of Notes with a Conversion Date that occurs on or after the date such notice is sent to Holders; provided that the
Settlement Method so elected pursuant to clause (1) above, or the Settlement Method(s) remaining after any elimination pursuant
to clause (2) above, as applicable, must be a Settlement Method or Settlement Method(s), as applicable, that the Company is then
permitted to elect (for the avoidance of doubt, including pursuant to, and subject to, the other provisions of this ‎Section
5.03(A)). Such notice, if sent, must set forth the Settlement Method so elected, or the Settlement Method(s) so eliminated, as applicable,
and expressly state that the election is irrevocable and applicable to all conversions of Notes with a Conversion Date that occurs on
or after the date such notice is sent to Holders. Upon any such irrevocable election pursuant to clause (1) above, the Default
Settlement Method will automatically be deemed to be set to the Settlement Method so elected; and upon any such irrevocable election pursuant
to clause (2) above, the Company will, if needed, simultaneously change the Default Settlement Method to a Settlement Method that
is consistent with such irrevocable election. Notwithstanding anything to the contrary in the preceding sentences of this paragraph, no
such change in the Default Settlement Method or irrevocable election will affect any Settlement Method theretofore elected (or deemed
to be elected) with respect to any Note pursuant to this Indenture (including pursuant to this ‎Section
5.03(A)). For the avoidance of doubt, such an irrevocable election, if made, will be effective without the need to amend this Indenture
or the Notes, including pursuant to ‎Section 8.01(G) (it being understood, however,
that the Company may nonetheless choose to execute such an amendment at its option).


 


(B)             
Conversion Consideration.


 


(i)                
Generally. Subject to Sections ‎5.03(B)(ii), ‎5.03(B)(iii)
and 5.09(A)‎(2), the type and amount of consideration (the “Conversion Consideration”)
due in respect of each $1,000 principal amount of a Note to be converted will be as follows:


 


(1)              
 if Physical Settlement applies to such conversion, a number of shares of Common Stock equal to the Conversion Rate in effect on
the Conversion Date for such conversion;


 






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(2)              
if Cash Settlement applies to such conversion, cash in an amount equal to the sum of the Daily Conversion Values for each VWAP
Trading Day in the Observation Period for such conversion; or


 


(3)              
if Combination Settlement applies to such conversion, consideration consisting of (a) a number of shares of Common Stock equal
to the sum of the Daily Share Amounts for each VWAP Trading Day in the Observation Period for such conversion; and (b) an amount of cash
equal to the sum of the Daily Cash Amounts for each VWAP Trading Day in such Observation Period.


 


(ii)             
Cash in Lieu of Fractional Shares. If Physical Settlement or Combination Settlement applies to the conversion of any Note
and the number of shares of Common Stock deliverable pursuant to ‎Section 5.03(B)(i)
upon such conversion is not a whole number, then such number will be rounded down to the nearest whole number and the Company will deliver,
in addition to the other consideration due upon such conversion, cash in lieu of the related fractional share in an amount equal to the
product of (1) such fraction and (2) (x) the Daily VWAP on the applicable Conversion Date for such conversion (or, if such Conversion
Date is not a VWAP Trading Day, the immediately preceding VWAP Trading Day), in the case of Physical Settlement; or (y) the Daily VWAP
on the last VWAP Trading Day of the Observation Period for such conversion, in the case of Combination Settlement.


 


(iii)           
Conversion of Multiple Notes by a Single Holder. If a Holder converts more than one (1) Note on a single Conversion Date,
then the Conversion Consideration due in respect of such conversion will (in the case of any Global Note, to the extent permitted by,
and practicable under, the Depositary Procedures) be computed based on the total principal amount of Notes converted on such Conversion
Date by such Holder.


 


(iv)            
Notice of Calculation of Conversion Consideration. If Cash Settlement or Combination Settlement applies to the conversion
of any Note, then the Company will determine the Conversion Consideration due thereupon promptly following the last VWAP Trading Day of
the applicable Observation Period and will promptly thereafter send notice to the Trustee and the Conversion Agent of the same and the
calculation thereof in reasonable detail. Neither the Trustee, the Conversion Agent nor the Paying Agent will have any duty to make any
such determination.


 


(C)              Delivery
of the Conversion Consideration. Except as set forth in Sections ‎5.05(D), ‎5.07(D)
and ‎5.09, the Company will pay or deliver, as applicable, the Conversion
Consideration due upon the conversion of any Note to the Holder as follows: (i) if Cash Settlement or Combination Settlement applies
to such conversion, on or before the second (2nd) Business Day immediately after the last VWAP Trading Day of the Observation Period
for such conversion; and (ii) if Physical Settlement applies to such conversion, on or before the second (2nd) Business Day
immediately after the Conversion Date for such conversion; provided, however, that if Physical Settlement applies to
the conversion of any Note with a Conversion Date that is after the Regular Record Date immediately before the Maturity Date, then,
solely for purposes of such conversion, (x) the Company will pay or deliver, as applicable, the Conversion Consideration due upon
such conversion no later than the Maturity Date (or, if the Maturity Date is not a Business Day, the next Business Day); and (y) the
Conversion Date will instead be deemed to be the second (2nd) Business Day immediately before the Maturity Date.


 






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(D)            
Deemed Payment of Principal and Interest; Settlement of Accrued Interest Notwithstanding Conversion. If a Holder converts
a Note, then the Company will not adjust the Conversion Rate to account for any accrued and unpaid interest on such Note, and, except
as provided in ‎Section 5.02(D), the Company’s delivery of the Conversion Consideration
due in respect of such conversion will be deemed to fully satisfy and discharge the Company’s obligation to pay the principal of,
and accrued and unpaid interest, if any, on, such Note to, but excluding the Conversion Date. As a result, except as provided in ‎Section
5.02(D), any accrued and unpaid interest on a converted Note will be deemed to be paid in full rather than cancelled, extinguished
or forfeited. In addition, subject to ‎Section 5.02(D), if the Conversion Consideration
for a Note consists of both cash and shares of Common Stock, then accrued and unpaid interest that is deemed to be paid therewith will
be deemed to be paid first out of such cash.


 


Section
5.04. Reserve and Status of Common Stock Issued upon Conversion.


 


(A)            
Stock Reserve. At all times when any Notes are outstanding, the Company will reserve, out of its authorized, unreserved
and not outstanding shares of Common Stock, a number of shares of Common Stock sufficient to permit the conversion of all then-outstanding
Notes, assuming (x) Physical Settlement will apply to such conversion; and (y) the Conversion Rate is increased by the maximum amount
pursuant to which the Conversion Rate may be increased pursuant to ‎Section 5.07. To the extent the Company delivers shares
of Common Stock held in its treasury in settlement of the conversion of any Notes, each reference in this Indenture or the Notes to the
issuance of shares of Common Stock in connection therewith will be deemed to include such delivery, mutatis mutandis.


 


(B)             
Status of Conversion Shares; Listing. Each Conversion Share, if any, delivered upon conversion of any Note will be a newly
issued or treasury share (except that any Conversion Share delivered by a designated financial institution pursuant to ‎Section
5.08 need not be a newly issued or treasury share) and will be duly and validly issued, fully paid, non-assessable, free from preemptive
rights and free of any lien or adverse claim (except to the extent of any lien or adverse claim created by the action or inaction of the
Holder of such Note or the Person to whom such Conversion Share will be delivered). If the Common Stock is then listed on any securities
exchange, or quoted on any inter-dealer quotation system, then the Company will use commercially reasonable efforts to cause each Conversion
Share, when delivered upon conversion of any Note, to be admitted for listing on such exchange or quotation on such system.


 






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Section
5.05. Adjustments to the Conversion Rate.


 


(A)            
Events Requiring an Adjustment to the Conversion Rate. The Conversion Rate will be adjusted from time to time as follows:


 


(i)                
Stock Dividends, Splits and Combinations. If the Company issues solely shares of Common Stock as a dividend or distribution
on all or substantially all shares of the Common Stock, or if the Company effects a stock split or a stock combination of the Common Stock
(in each case excluding an issuance solely pursuant to a Common Stock Change Event, as to which ‎Section
5.09 will apply), then the Conversion Rate will be adjusted based on the following formula:


 





 


where:


 


	 	CR0	=	the Conversion Rate in effect immediately before the Open of Business on the Ex-Dividend Date for such dividend or distribution,
or immediately before the Open of Business on the effective date of such stock split or stock combination, as applicable;
	 	 	 	 
	 	CR1	=	the Conversion Rate in effect immediately after the Open of Business on such Ex-Dividend Date or effective date, as applicable;
	 	 	 	 
	 	OS0	=	the number of shares of Common Stock outstanding immediately before the Open of Business on such Ex-Dividend Date or effective date,
as applicable, without giving effect to such dividend, distribution, stock split or stock combination; and
	 	 	 	 
	 	OS1	=	the number of shares of Common Stock outstanding immediately after giving effect to such dividend, distribution, stock split or
stock combination.




 


If any dividend or distribution of the
type described in this ‎Section 5.05(A)(i) is declared, but not so paid, then the Conversion Rate will be readjusted, effective
as of the date the Board of Directors determines not to pay such dividend or distribution, to the Conversion Rate that would then be in
effect had such dividend or distribution not been declared.


 


(ii)             
Rights, Options and Warrants. If the Company distributes, to all or substantially all holders of Common Stock, rights,
options or warrants (other than rights issued or otherwise distributed pursuant to a stockholder rights plan, as to which Sections
‎5.05(A)(iii)(1) and ‎5.05(F)
will apply) entitling such holders, for a period of not more than sixty (60) calendar days after the date such distribution is announced,
to subscribe for or purchase shares of Common Stock at a price per share that is less than the average of the Last Reported Sale Prices
per share of Common Stock for the ten (10) consecutive Trading Days ending on, and including, the Trading Day immediately before the
date such distribution is announced, then the Conversion Rate will be increased based on the following formula:


 





 






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where:


 


	 	CR0	=	the Conversion Rate in effect immediately before the Open of Business on the Ex-Dividend Date for such distribution;
	 	 	 	 
	 	CR1	=	the Conversion Rate in effect immediately after the Open of Business on such Ex-Dividend Date;
	 	 	 	 
		OS	=	the number of shares of Common Stock outstanding immediately before the Open of Business on such
Ex-Dividend Date;
	 	 	 	 
		X	=	the total number of shares of Common Stock issuable pursuant to such rights, options or warrants;
and
	 	 	 	 
		Y	=	a number of shares of Common Stock obtained by dividing (x) the aggregate price payable to exercise
such rights, options or warrants by (y) the average of the Last Reported Sale Prices per share of Common Stock for the ten (10) consecutive
Trading Days ending on, and including, the Trading Day immediately before the date such distribution is announced.



 


To the extent that shares of Common
Stock are not delivered after the expiration of such rights, options or warrants (including as a result of such rights, options or warrants
not being exercised), the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the increase to the
Conversion Rate for such distribution been made on the basis of delivery of only the number of shares of Common Stock actually delivered
upon exercise of such rights, options or warrants. To the extent such rights, options or warrants are not so distributed, the Conversion
Rate will be readjusted to the Conversion Rate that would then be in effect had the Ex-Dividend Date for the distribution of such rights,
options or warrants not occurred.


 


For purposes of this ‎Section
5.05(A)(ii) and ‎Section 5.01‎(C)‎(i)‎(3)‎(a)‎(I), in determining whether any rights, options
or warrants entitle holders of Common Stock to subscribe for or purchase shares of Common Stock at a price per share that is less than
the average of the Last Reported Sale Prices per share of Common Stock for the ten (10) consecutive Trading Days ending on, and including,
the Trading Day immediately before the date the distribution of such rights, options or warrants is announced, and in determining the
aggregate price payable to exercise such rights, options or warrants, there will be taken into account any consideration the Company receives
for such rights, options or warrants and any amount payable on exercise thereof, with the value of such consideration, if not cash, to
be determined by the Company in good faith.


 






    - 50 -


     


    

 


(iii)           
 Spin-Offs and Other Distributed Property.


 


(1)              
Distributions Other than Spin-Offs. If the Company distributes shares of its Capital Stock, evidences of its indebtedness
or other assets or property of the Company, or rights, options or warrants to acquire Capital Stock of the Company or other securities,
to all or substantially all holders of the Common Stock, excluding:


 


(u)       dividends,
distributions, rights, options or warrants for which an adjustment to the Conversion Rate is required (or would be required without regard
to ‎Section 5.05(C)) pursuant to Section ‎5.05(A)(i) or ‎5.05(A)(ii);


 


(v)       dividends
or distributions paid exclusively in cash for which an adjustment to the Conversion Rate is required (or would be required without regard
to ‎Section 5.05(C)) pursuant to ‎Section 5.05(A)(iv);


 


(w)       rights
issued or otherwise distributed pursuant to a stockholder rights plan, except to the extent provided in ‎Section 5.05(F);


 


(x)       Spin-Offs
for which an adjustment to the Conversion Rate is required (or would be required without regard to ‎Section 5.05(C)) pursuant
to ‎Section 5.05(A)(iii)(2);


 


(y)       a
distribution solely pursuant to a tender offer or exchange offer for shares of Common Stock, as to which ‎Section 5.05(A)(v)
will apply; and


 


(z)       a
distribution solely pursuant to a Common Stock Change Event, as to which ‎Section 5.09 will apply,


 


then the Conversion Rate will be increased
based on the following formula:


 





 


where:


 


	 	CR0	=	the Conversion Rate in effect immediately before the Open of Business on the Ex-Dividend Date for such distribution;
	 	 	 	 
	 	CR1	=	the Conversion Rate in effect immediately after the Open of Business on such Ex-Dividend Date;
	 	 	 	 
		SP	=	the average of the Last Reported Sale Prices per share of Common Stock for the ten (10) consecutive
Trading Days ending on, and including, the Trading Day immediately before such Ex-Dividend Date; and
	 	 	 	 
		FMV	=	the fair market value (as determined by the Company in good faith), as of such Ex-Dividend Date,
of the shares of Capital Stock, evidences of indebtedness, assets, property, rights, options or warrants distributed per share of Common
Stock pursuant to such distribution;



 






    - 51 -


     


    

 


provided, however, that
if FMV is equal to or greater than SP, then, in lieu of the foregoing adjustment to the Conversion Rate, each Holder will
receive, for each $1,000 principal amount of Notes held by such Holder on the record date for such distribution, at the same time and
on the same terms as holders of Common Stock, without having to convert its Notes, the amount and kind of shares of Capital Stock, evidences
of indebtedness, assets, property, rights, options or warrants that such Holder would have received if such Holder had owned, on such
record date, a number of shares of Common Stock equal to the Conversion Rate in effect on such record date.


 


To the extent such distribution is not
so paid or made, the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the adjustment been made
on the basis of only the distribution, if any, actually made or paid.


 


(2)              
Spin-Offs. If the Company distributes or dividends shares of Capital Stock of any class or series, or similar equity interests,
of or relating to an Affiliate, a Subsidiary or other business unit of the Company to all or substantially all holders of the Common Stock
(other than solely pursuant to (x) a Common Stock Change Event, as to which ‎Section
5.09 will apply; or (y) a tender offer or exchange offer for shares of Common Stock, as to which ‎Section
5.05(A)(v) will apply), and such Capital Stock or equity interests are listed or quoted (or will be listed or quoted upon the consummation
of the transaction) on a U.S. national securities exchange (a “Spin-Off”), then the Conversion Rate will be increased
based on the following formula:


 





 


where:


 


	 	CR0	=	the Conversion Rate in effect immediately before the Close of Business on the last Trading Day of the Spin-Off Valuation Period
for such Spin-Off;
	 	 	 	 
	 	CR1	=	the Conversion Rate in effect immediately after the Close of Business on the last Trading Day of the Spin-Off Valuation Period;
	 	 	 	 
		FMV	=	the product of (x) the average of the Last Reported Sale Prices per share or unit of the Capital
Stock or equity interests distributed in such Spin-Off over the ten (10) consecutive
Trading Day period (the “Spin-Off Valuation Period”) beginning on, and including, the Ex-Dividend Date for such Spin-Off
(such average to be determined as if references to Common Stock in the definitions of Last Reported Sale Price, Trading Day and Market
Disruption Event were instead references to such Capital Stock or equity interests); and (y) the number of shares or units of such Capital
Stock or equity interests distributed per share of Common Stock in such Spin-Off; and
	 	 	 	 
		SP	=	the average of the Last Reported Sale Prices per share of Common Stock for each Trading Day in the
Spin-Off Valuation Period.



 






    - 52 -


     


    

 


Notwithstanding anything to the contrary
in this ‎Section 5.05(A)(iii)(2), (i) if any VWAP Trading Day of the Observation Period for a Note whose conversion will
be settled pursuant to Cash Settlement or Combination Settlement occurs during the Spin-Off Valuation Period for such Spin-Off, then,
solely for purposes of determining the Conversion Rate for such VWAP Trading Day for such conversion, such Spin-Off Valuation Period will
be deemed to consist of the Trading Days occurring in the period from, and including, the Ex-Dividend Date for such Spin-Off to, and including,
such VWAP Trading Day; and (ii) if the Conversion Date for a Note whose conversion will be settled pursuant to Physical Settlement occurs
during the Spin-Off Valuation Period for such Spin-Off, then, solely for purposes of determining the Conversion Consideration for such
conversion, such Spin-Off Valuation Period will be deemed to consist of the Trading Days occurring in the period from, and including,
the Ex-Dividend Date for such Spin-Off to, and including, such Conversion Date.


 


To the extent any dividend or distribution
of the type set forth in this ‎Section 5.05(A)(iii)(2) is declared but not made or paid, the Conversion Rate will be readjusted
to the Conversion Rate that would then be in effect had the adjustment been made on the basis of only the dividend or distribution, if
any, actually made or paid.


 


(iv)            
Cash Dividends or Distributions. If any cash dividend or distribution is made to all or substantially all holders of Common
Stock, then the Conversion Rate will be increased based on the following formula:


 





 


where:


 


	 	CR0	=	the Conversion Rate in effect immediately before the Open of Business on the Ex-Dividend Date for such dividend or distribution;
	 	 	 	 
	 	CR1	=	the Conversion Rate in effect immediately after the Open of Business on such Ex-Dividend Date;
	 	 	 	 
		SP	=	the Last Reported Sale Price per share of Common Stock on the Trading Day immediately before such
Ex-Dividend Date; and
	 	 	 	 
		D	=	the cash amount distributed per share of Common Stock in such dividend or distribution;



 


provided, however, that
if D is equal to or greater than SP, then, in lieu of the foregoing adjustment to the Conversion Rate, each Holder will
receive, for each $1,000 principal amount of Notes held by such Holder on the record date for such dividend or distribution, at the same
time and on the same terms as holders of Common Stock, without having to convert its Notes, the amount of cash that such Holder would
have received if such Holder had owned, on such record date, a number of shares of Common Stock equal to the Conversion Rate in effect
on such record date.


 






    - 53 -


     


    

 


To the extent such dividend or distribution
is declared but not made or paid, the Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the adjustment
been made on the basis of only the dividend or distribution, if any, actually made or paid.


 


(v)              
Tender Offers or Exchange Offers. If the Company or any of its Subsidiaries makes a payment in respect of a tender offer
or exchange offer for shares of Common Stock (other than solely pursuant to an odd-lot tender offer pursuant to Rule 13e-4(h)(5) under
the Exchange Act (or any successor rule)), and the value (determined as of the Expiration Time by the Company in good faith) of the cash
and other consideration paid per share of Common Stock in such tender or exchange offer exceeds the Last Reported Sale Price per share
of Common Stock on the Trading Day immediately after the last date (the “Expiration Date”) on which tenders or exchanges
may be made pursuant to such tender or exchange offer (as it may be amended), then the Conversion Rate will be increased based on the
following formula:


 





 


where:


 


	 	CR0	=	the Conversion Rate in effect immediately before the Close of Business on the last Trading Day of the Tender/Exchange Offer Valuation
Period for such tender or exchange offer;
	 	 	 	 
	 	CR1	=	the Conversion Rate in effect immediately after the Close of Business on the last Trading Day of the Tender/Exchange Offer Valuation
Period;
	 	 	 	 
		AC	=	the aggregate value, as of the time such tender or exchange offer expires (the
                                                                   “Expiration Time”), of all cash and other consideration paid for shares of Common Stock purchased or exchanged in
                                                                   such tender or exchange offer (such aggregate value
to be determined, other than with respect to cash, by the Company in good faith);
	 	 	 	 
	 	OS0	=	the number of shares of Common Stock outstanding immediately before the Expiration Time (including all shares of Common Stock accepted
for purchase or exchange in such tender or exchange offer);
	 	 	 	 
	 	OS1	=	the number of shares of Common Stock outstanding immediately after the Expiration Time (excluding all shares of Common Stock accepted
for purchase or exchange in such tender or exchange offer); and
	 	 	 	 
		SP	=	the average of the Last Reported Sale Prices per share of Common Stock over the ten (10) consecutive
Trading Day period (the “Tender/Exchange Offer Valuation Period”) beginning on, and including, the Trading Day immediately
after the Expiration Date;



 






    - 54 -


     


    

 


provided, however, that
the Conversion Rate will in no event be adjusted down pursuant to this ‎Section 5.05(A)(v), except to the extent provided
in the immediately following paragraph. Notwithstanding anything to the contrary in this ‎Section 5.05(A)(v), (i) if any
VWAP Trading Day of the Observation Period for a Note whose conversion will be settled pursuant to Cash Settlement or Combination Settlement
occurs during the Tender/Exchange Offer Valuation Period for such tender or exchange offer, then, solely for purposes of determining the
Conversion Rate for such VWAP Trading Day for such conversion, such Tender/Exchange Offer Valuation Period will be deemed to consist of
the Trading Days occurring in the period from, and including, the Trading Day immediately after the Expiration Date for such tender or
exchange offer to, and including, such VWAP Trading Day; and (ii) if the Conversion Date for a Note whose conversion will be settled pursuant
to Physical Settlement occurs during the Tender/Exchange Offer Valuation Period for such tender or exchange offer, then, solely for purposes
of determining the Conversion Consideration for such conversion, such Tender/Exchange Offer Valuation Period will be deemed to consist
of the Trading Days occurring in the period from, and including, the Trading Day immediately after the Expiration Date to, and including,
such Conversion Date.


 


To the extent such tender or exchange
offer is announced but not consummated (including as a result of the Company being precluded from consummating such tender or exchange
offer under applicable law), or any purchases or exchanges of shares of Common Stock in such tender or exchange offer are rescinded, the
Conversion Rate will be readjusted to the Conversion Rate that would then be in effect had the adjustment been made on the basis of only
the purchases or exchanges of shares of Common Stock, if any, actually made, and not rescinded, in such tender or exchange offer.


 


(B)             
No Adjustments in Certain Cases.


 


(i)                 Where
Holders Participate in the Transaction or Event Without Conversion. Notwithstanding anything to the contrary in ‎Section
5.05(A), the Company will not be obligated to adjust the Conversion Rate on account of a transaction or other event otherwise
requiring an adjustment pursuant to ‎Section 5.05(A) (other than a stock split or
combination of the type set forth in ‎Section 5.05(A)(i) or a tender or exchange
offer of the type set forth in ‎Section 5.05(A)(v)) if each Holder participates,
at the same time and on the same terms as holders of Common Stock, and solely by virtue of being a Holder of Notes, in such
transaction or event without having to convert such Holder’s Notes and as if such Holder held a number of shares of Common
Stock equal to the product of (i) the Conversion Rate in effect on the related record date; and (ii) the aggregate principal amount
(expressed in thousands) of Notes held by such Holder on such date.


 






    - 55 -


     


    

 


(ii)             
Certain Events. The Company will not be required to adjust the Conversion Rate except as provided in ‎Section
5.05 or ‎Section 5.07. Without limiting the foregoing, the Company will not be obligated
to adjust the Conversion Rate on account of:


 


(1)              
except as otherwise provided in ‎Section 5.05, the sale of shares
of Common Stock for a purchase price that is less than the market price per share of Common Stock or less than the Conversion Price;


 


(2)              
the issuance of any shares of Common Stock pursuant to any present or future plan providing for the reinvestment of dividends or
interest payable on the Company’s securities and the investment of additional optional amounts in shares of Common Stock under any
such plan;


 


(3)              
the issuance of any shares of Common Stock or options or rights to purchase shares of Common Stock pursuant to any present or future
employee, director or consultant benefit plan or program of, or assumed by, the Company or any of its Subsidiaries;


 


(4)              
the issuance of any shares of Common Stock pursuant to any option, warrant, right or convertible or exchangeable security of the
Company outstanding as of the Issue Date;


 


(5)              
solely a change in the par value of the Common Stock; or


 


(6)              
accrued and unpaid interest on the Notes.


 


(C)             
Adjustment Deferral. If an adjustment to the Conversion Rate otherwise required by this ‎Article
5 would result in a change of less than one percent (1%) to the Conversion Rate, then, notwithstanding anything to the contrary in
this ‎Article 5, the Company may, at its election, defer such adjustment, except that
all such deferred adjustments must be given effect immediately upon the earliest of the following: (i) when all such deferred adjustments
would result in an aggregate change of at least one percent (1%) to the Conversion Rate; (ii) the Conversion Date of, or any VWAP Trading
Day of an Observation Period for, any Note; (iii) the effective date of a Fundamental Change or a Make-Whole Fundamental Change Effective
Date; (iv) any Redemption Notice Date; and (v) September 15, 2026.


 






    - 56 -


     


    

 



 


(D)         Adjustments Not Yet Effective. Notwithstanding anything to the contrary in this Indenture or the Notes, if:


 


(i)                
a Note is to be converted pursuant to Physical Settlement or Combination Settlement;


 


(ii)             
the record date, effective date or Expiration Time for any event that requires an adjustment to the Conversion Rate pursuant to
‎Section 5.05(A) has occurred on or before the Conversion Date for such conversion (in
the case of Physical Settlement) or on or before any VWAP Trading Day in the Observation Period for such conversion (in the case of Combination
Settlement), but an adjustment to the Conversion Rate for such event has not yet become effective as of such Conversion Date or VWAP Trading
Day, as applicable;


 


(iii)           
the Conversion Consideration due upon such conversion (in the case of Physical Settlement) includes any whole shares of Common
Stock or due in respect of such VWAP Trading Day (in the case of Combination Settlement) includes any whole or fractional shares of Common
Stock; and


 


(iv)            
such shares are not entitled to participate in such event (because they were not held on the related record date or otherwise),


 


then, solely for purposes of such conversion,
the Company will, without duplication, give effect to such adjustment on such Conversion Date (in the case of Physical Settlement) or
such VWAP Trading Day (in the case of Combination Settlement). In such case, if the date on which the Company is otherwise required to
deliver the consideration due upon such conversion is before the first date on which the amount of such adjustment can be determined,
then the Company will delay the settlement of such conversion until the second (2nd) Business Day after such determination date.


 


(E)          Conversion
Rate Adjustments where Converting Holders Participate in the Relevant Transaction or Event. Notwithstanding anything to the contrary
in this Indenture or the Notes, if:


 


(i)                
a Conversion Rate adjustment for any dividend or distribution becomes effective on any Ex-Dividend Date pursuant to ‎Section
5.05(A);


 


(ii)             
a Note is to be converted pursuant to Physical Settlement or Combination Settlement;


 


(iii)           
the Conversion Date for such conversion (in the case of Physical Settlement) or any VWAP Trading Day in the Observation Period
for such conversion (in the case of Combination Settlement) occurs on or after such Ex-Dividend Date and on or before the related record
date;


 


(iv)             the
Conversion Consideration due upon such conversion (in the case of Physical Settlement) includes any whole shares of Common Stock or
due in respect of such VWAP Trading Day (in the case of Combination Settlement) includes any whole or fractional shares of Common
Stock, in each case based on a Conversion Rate that is adjusted for such dividend or distribution; and


 






    - 57 -


     


    

 


(v)              
such shares would be entitled to participate in such dividend or distribution (including pursuant to ‎Section
5.02(C)),


 


then (x) in the case of Physical Settlement, such
Conversion Rate adjustment will not be given effect for such conversion and the shares of Common Stock issuable upon such conversion based
on such unadjusted Conversion Rate will not be entitled to participate in such dividend or distribution, but there will be added, to the
consideration otherwise due upon such conversion, the same kind and amount of consideration that would have been delivered in such dividend
or distribution with respect to such shares of Common Stock had such shares been entitled to participate in such dividend or distribution;
and (y) in the case of Combination Settlement, the Conversion Rate adjustment relating to such Ex-Dividend Date will be made for such
conversion in respect of such VWAP Trading Day, but the shares of Common Stock issuable with respect to such VWAP Trading Day based on
such adjusted Conversion Rate will not be entitled to participate in such dividend or distribution.


 


(F)          Stockholder
Rights Plans. If any shares of Common Stock are to be issued upon conversion of any Note and, at the time of such conversion, the
Company has in effect any stockholder rights plan, then the Holder of such Note will be entitled to receive, in addition to, and concurrently
with the delivery of, the Conversion Consideration otherwise payable under this Indenture upon such conversion, the rights set forth
in such stockholder rights plan, unless such rights have separated from the Common Stock at such time, in which case, and only in such
case, the Conversion Rate will be adjusted pursuant to ‎Section
5.05(A)(iii)(1) on account of such separation as if, at the time of such separation, the Company had made a distribution of the type
referred to in such Section to all holders of the Common Stock, subject to readjustment in accordance with such Section if such rights
expire, terminate or are redeemed.


 


(G)         Limitation
on Effecting Transactions Resulting in Certain Adjustments. The Company will not engage in or be a party to any transaction or event
that would require the Conversion Rate to be adjusted pursuant to ‎Section 5.05(A)
or ‎Section 5.07 to an amount that would result in the Conversion Price per share of
Common Stock being less than the par value per share of Common Stock.


 


(H)         Equitable
Adjustments to Prices. Whenever any provision of this Indenture requires the Company to calculate the Last Reported Sale Prices,
the Daily VWAPs, the Daily Conversion Values, the Daily Cash Amounts or the Daily Share Amounts over a period of multiple days (including
over an Observation Period and the period, if any, for determining the Stock Price for purposes of a Make-Whole Fundamental Change),
the Company will, acting in good faith and in a commercially reasonable manner, make appropriate adjustments, if any, to each to account
for any adjustment to the Conversion Rate that becomes effective, or any event requiring an adjustment to the Conversion Rate where the
Ex-Dividend Date, effective date, or Expiration Date of the event occurs, at any time during such period.


 


(I)          Calculation
of Number of Outstanding Shares of Common Stock. For purposes of ‎Section
5.05(A), the number of shares of Common Stock outstanding at any time will (i) include shares issuable in respect of scrip
certificates issued in lieu of fractions of shares of Common Stock; and (ii) exclude shares of Common Stock held in the
Company’s treasury (unless the Company pays any dividend or makes any distribution on shares of Common Stock held in its
treasury).


 






    - 58 -


     


    

 


(J)               
Calculations. All calculations with respect to the Conversion Rate and adjustments thereto will be made to the nearest 1/10,000th
of a share of Common Stock (with 5/100,000ths rounded upward).


 


(K)            
Notice of Conversion Rate Adjustments. Upon the effectiveness of any adjustment to the Conversion Rate pursuant to ‎Section
5.05(A), the Company will promptly send notice to the Holders, the Trustee and the Conversion Agent containing (i) a brief description
of the transaction or other event on account of which such adjustment was made; (ii) the Conversion Rate in effect immediately after such
adjustment; and (iii) the effective time of such adjustment.


 


Section
5.06. Voluntary Adjustments.


 


(A)            
Generally. To the extent permitted by law and applicable stock exchange rules, the Company, from time to time, may (but
is not required to) increase the Conversion Rate by any amount if (i) the Board of Directors determines that such increase is either (x)
in the best interest of the Company; or (y) advisable to avoid or diminish any income tax imposed on holders of Common Stock or rights
to purchase Common Stock as a result of any dividend or distribution of shares (or rights to acquire shares) of Common Stock or any similar
event; and (ii) such increase is irrevocably in effect for a period of at least twenty (20) Business Days.


 


(B)             
Notice of Voluntary Increases. If the Board of Directors determines to increase the Conversion Rate pursuant to ‎Section
5.06(A), then, no later than the first Business Day of the related twenty (20) Business Day period referred to in ‎Section
5.06(A), the Company will send notice to each Holder, the Trustee and the Conversion Agent of such increase, the amount thereof and
the period during which such increase will be in effect.


 


Section
5.07. Adjustments To The Conversion Rate In Connection With A Make-Whole Fundamental
Change.


 


(A)            
Generally. If a Make-Whole Fundamental Change occurs and the Conversion Date for the conversion of a Note occurs during
the related Make-Whole Fundamental Change Conversion Period, then, subject to this ‎Section
5.07, the Conversion Rate applicable to such conversion will be increased by a number of shares (the “Additional Shares”)
set forth in the table below corresponding (after interpolation as provided in, and subject to, the provisions below) to the Make-Whole
Fundamental Change Effective Date and the Stock Price of such Make-Whole Fundamental Change:


 









    - 59 -


     


    

 


	 	 	Stock Price	 
	Make-Whole 

Fundamental 

Change 

Effective

 Date	 	$36.52	 	 	$40.00	 	 	$45.00	 	 	$50.00	 	 	$54.78	 	 	$60.00	 	 	$65.00	 	 	$71.21	 	 	$80.00	 	 	$90.00	 	 	$100.00	 	 	$125.00	 	 	$150.00	 	 	$200.00	 
	December 14, 2021	 	 	9.1274	 	 	 	7.6365	 	 	 	5.9951	 	 	 	4.7710	 	 	 	3.8746	 	 	 	3.1157	 	 	 	2.5472	 	 	 	1.9992	 	 	 	1.4343	 	 	 	0.9920	 	 	 	0.6879	 	 	 	0.2652	 	 	 	0.0837	 	 	 	0.0000	 
	December 15, 2022	 	 	9.1274	 	 	 	7.4268	 	 	 	5.7460	 	 	 	4.5044	 	 	 	3.6042	 	 	 	2.8508	 	 	 	2.2935	 	 	 	1.7638	 	 	 	1.2283	 	 	 	0.8194	 	 	 	0.5463	 	 	 	0.1845	 	 	 	0.0437	 	 	 	0.0000	 
	December 15, 2023	 	 	9.1274	 	 	 	7.2788	 	 	 	5.5211	 	 	 	4.2380	 	 	 	3.3207	 	 	 	2.5650	 	 	 	2.0158	 	 	 	1.5047	 	 	 	1.0026	 	 	 	0.6339	 	 	 	0.3978	 	 	 	0.1079	 	 	 	0.0133	 	 	 	0.0000	 
	December 15, 2024	 	 	9.1274	 	 	 	7.1018	 	 	 	5.2216	 	 	 	3.8716	 	 	 	2.9277	 	 	 	2.1705	 	 	 	1.6372	 	 	 	1.1590	 	 	 	0.7134	 	 	 	0.4084	 	 	 	0.2283	 	 	 	0.0366	 	 	 	0.0000	 	 	 	0.0000	 
	December 15, 2025	 	 	9.1274	 	 	 	6.8048	 	 	 	4.7018	 	 	 	3.2324	 	 	 	2.2506	 	 	 	1.5117	 	 	 	1.0308	 	 	 	0.6392	 	 	 	0.3218	 	 	 	0.1411	 	 	 	0.0545	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 
	December 15, 2026	 	 	9.1274	 	 	 	6.7452	 	 	 	3.9674	 	 	 	1.7452	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 	 	 	0.0000	 



 


If such Make-Whole Fundamental
Change Effective Date or Stock Price is not set forth in the table above, then:


 


(i)                
if such Stock Price is between two Stock Prices in the table above or the Make-Whole Fundamental Change Effective Date is between
two dates in the table above, then the number of Additional Shares will be determined by straight-line interpolation between the numbers
of Additional Shares set forth for the higher and lower Stock Prices in the table above or the earlier and later dates in the table above,
based on a 365- or 366-day year, as applicable; and


 


(ii)             
if the Stock Price is greater than $200.00 (subject to adjustment in the same manner as the Stock Prices set forth in the column
headings of the table above are adjusted pursuant to ‎Section 5.07(B)), or less than
$36.52 (subject to adjustment in the same manner), per share, then no Additional Shares will be added to the Conversion Rate.


 


Notwithstanding anything to
the contrary in this Indenture or the Notes, in no event will the Conversion Rate be increased to an amount that exceeds 27.3822 shares
of Common Stock per $1,000 principal amount of Notes, which amount is subject to adjustment in the same manner as, and at the same time
and for the same events for which, the Conversion Rate is required to be adjusted pursuant to ‎Section
5.05(A).


 


For the avoidance of doubt,
but subject to ‎Section 4.03(J), (x) the sending of a Redemption
Notice will constitute a Make-Whole Fundamental Change only with respect to the Notes called (or deemed called) for Redemption pursuant
to such Redemption Notice, and not with respect to any other Notes; and (y) the Conversion Rate applicable to the Notes not so called
for Redemption will not be subject to increase pursuant to this ‎Section
5.07 on account of such Redemption Notice, except to the limited extent described in ‎Section
4.03(J).


 


(B)              Adjustment
of Stock Prices and Number of Additional Shares. The Stock Prices in the first row (i.e., the column headers) of the
table set forth in ‎Section 5.07(A) will be adjusted in the same manner as, and at
the same time and for the same events for which, the Conversion Price is adjusted as a result of the operation of ‎Section
5.05(A). The numbers of Additional Shares in the table set forth in ‎Section
5.07(A) will be adjusted in the same manner as, and at the same time and for the same events for which, the Conversion Rate is
adjusted pursuant to ‎Section 5.05(A).


 






    - 60 -


     


    

 


(C)             
Notice of the Occurrence of a Make-Whole Fundamental Change. The Company will notify the Holders, the Trustee and the Conversion
Agent of each Make-Whole Fundamental Change occurring pursuant to clause (A) of the definition thereof in accordance with ‎Section
5.01(C)(i)(3)(b).


 


(D)            
Settlement of Cash Make-Whole Fundamental Changes. For the avoidance of doubt, if holders of Common Stock receive solely
cash in connection with a Common Stock Change Event that also constitutes a Make-Whole Fundamental Change, then, pursuant to ‎Section
5.09, conversions of Notes will thereafter be settled no later than the second (2nd) Business Day after the relevant Conversion Date.


 


Section
5.08. Exchange in Lieu of Conversion.


 


Notwithstanding anything to
the contrary in this ‎Article 5, and subject to the terms
of this ‎Section 5.08, if a Note is submitted for conversion,
the Company may elect to arrange to have such Note exchanged in lieu of conversion by a financial institution designated by the Company.
To make such election, the Company must send written notice of such election to the Holder of such Note, the Trustee and the Conversion
Agent before the Close of Business on the Business Day immediately following the Conversion Date for such Note. If the Company has made
such election, then:


 


(A)            
no later than the Business Day immediately following such Conversion Date, the Company must deliver (or cause the Conversion Agent
to deliver) such Note, together with delivery instructions for the Conversion Consideration due upon such conversion (including wire instructions,
if applicable), to a financial institution designated by the Company that has agreed to deliver such Conversion Consideration (or such
other amount agreed to by the Holder and the financial institution) in the manner and at the time the Company would have had to deliver
the same pursuant to this ‎Article 5;


 


(B)             
if such Note is a Global Note, then (i) such designated institution will send written confirmation to the Conversion Agent promptly
after wiring the cash Conversion Consideration, if any, and delivering any other Conversion Consideration (or such other consideration
agreed to by the Holder and the financial institution), due upon such conversion to the Holder of such Note; and (ii) the Conversion Agent
will as soon as reasonably practicable thereafter contact such Holder’s custodian with the Depositary to confirm receipt of the
same; and


 


(C)             
such Note will not cease to be outstanding by reason of such exchange in lieu of conversion;


 


provided, however, that if
such financial institution does not accept such Note or fails to timely deliver the Conversion Consideration (or such other amount
agreed to by the Holder and the financial institution) as set forth in ‎Section
5.08(A), then the Company will be responsible for delivering the Conversion Consideration in the manner and at the time provided
in this ‎Article 5 as if the Company had not elected to
make an exchange in lieu of conversion. The Conversion Agent will be entitled to conclusively rely upon the Company’s
instruction in connection with effecting such exchange election and will have no liability in respect of such exchange election.


 






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Section 5.09. Effect
of Common Stock Change Event.


 


(A)        Generally.
If there occurs any:


 


(i)              recapitalization,
reclassification or change of the Common Stock (other than (x) changes solely resulting from a subdivision or combination of the Common
Stock, (y) a change only in par value or from par value to no par value or no par value to par value or (z) stock splits and stock combinations
that do not involve the issuance of any other series or class of securities);


 


(ii)            consolidation,
merger, combination or binding or statutory share exchange involving the Company;


 


(iii)          sale,
lease or other transfer of all or substantially all of the assets of the Company and its Subsidiaries, taken as a whole, to any Person;
or


 


(iv)          other
similar event,


 


and, as a result of which, the Common Stock is
converted into, or is exchanged for, or represents solely the right to receive, other securities, cash or other property, or any combination
of the foregoing (such an event, a “Common Stock Change Event,” and such other securities, cash or property, the “Reference
Property,” and the amount and kind of Reference Property that a holder of one (1) share of Common Stock would be entitled to
receive on account of such Common Stock Change Event (without giving effect to any arrangement not to issue or deliver a fractional portion
of any security or other property), a “Reference Property Unit”), then, notwithstanding anything to the contrary in
this Indenture or the Notes,


 


(1)              
from and after the effective time of such Common Stock Change Event, (I) the Conversion Consideration due upon conversion of any
Note, and the conditions to any such conversion, will be determined in the same manner as if each reference to any number of shares of
Common Stock in this ‎Article 5 (or in any related definitions) were instead
a reference to the same number of Reference Property Units; (II) for purposes of ‎Section
4.03, each reference to any number of shares of Common Stock in such Section (or in any related definitions) will instead be deemed
to be a reference to the same number of Reference Property Units; and (III) for purposes of the definitions of “Fundamental Change”
and “Make-Whole Fundamental Change,” references to “Common Stock” and the Company’s “common equity”
will be deemed to mean the common equity, if any, forming part of such Reference Property;


 


(2)               if
such Reference Property Unit consists entirely of cash, then (I) each conversion of any Note with a Conversion Date that occurs on
or after the effective date of such Common Stock Change Event will be settled entirely in cash in an amount, per $1,000 principal
amount of such Note being converted, equal to the product of (x) the Conversion Rate in effect on such Conversion Date (including,
for the avoidance of doubt, any increase to such Conversion Rate pursuant to ‎Section
5.07, if applicable); and (y) the amount of cash constituting such Reference Property Unit; and (II) the Company will settle
each such conversion no later than the second (2nd) Business Day after the relevant Conversion Date; and


 






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(3)              
for these purposes, (I) the Daily VWAP of any Reference Property Unit or portion thereof that consists of a class of common equity
securities will be determined by reference to the definition of “Daily VWAP,” substituting, if applicable, the Bloomberg page
for such class of securities in such definition; and (II) the Daily VWAP of any Reference Property Unit or portion thereof that does not
consist of a class of common equity securities, and the Last Reported Sale Price of any Reference Property Unit or portion thereof that
does not consist of a class of securities, will be the fair value of such Reference Property Unit or portion thereof, as applicable, determined
in good faith by the Company (or, in the case of cash denominated in U.S. dollars, the face amount thereof).


 


If the Reference Property
consists of more than a single type of consideration to be determined based in part upon any form of stockholder election, then the composition
of the Reference Property Unit will be deemed to be the weighted average of the types and amounts of consideration actually received,
per share of Common Stock, by the holders of Common Stock. The Company will notify Holders, the Trustee and the Conversion Agent (if other
than the Trustee) in writing of such weighted average as soon as practicable after such determination is made.


 


At or before the effective
time of such Common Stock Change Event, the Company and the resulting, surviving or transferee Person (if not the Company) of such Common
Stock Change Event (the “Successor Person”) will execute and deliver to the Trustee a supplemental indenture pursuant
to ‎Section 8.01(F), which supplemental indenture will (x)
provide for subsequent conversions of Notes in the manner set forth in this ‎Section
5.09; (y) provide for subsequent adjustments to the Conversion Rate pursuant to ‎Section
5.05(A) in a manner consistent with this ‎Section 5.09;
and (z) contain such other provisions, if any, that the Company reasonably determines are appropriate to preserve the economic interests
of the Holders and to give effect to the provisions of this ‎Section
5.09(A). If the Reference Property includes shares of stock or other securities or assets (other than cash) of a Person other than
the Successor Person, then such other Person will also execute such supplemental indenture and such supplemental indenture will contain
such additional provisions, if any, that the Company reasonably determines are appropriate to preserve the economic interests of the Holders.


 


(B)          Notice
of Common Stock Change Events. The Company will provide notice of each Common Stock Change Event to Holders, the Trustee and the
Conversion Agent no later than the Business Day after the effective date of such Common Stock Change Event.


 


(C)        
Compliance Covenant. The Company will not become a party to any Common Stock Change Event unless its terms are consistent
with this ‎Section 5.09.


 






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Article
6          
Successors


 


Section 6.01. When
the Company May Merge, Etc.


 


(A)        Generally.
The Company will not consolidate with or merge with or into, or (directly, or indirectly through one or more of its Subsidiaries) sell,
lease or otherwise transfer, in one transaction or a series of transactions, all or substantially all of the assets of the Company and
its Subsidiaries, taken as a whole, to another Person (a “Business Combination Event”), unless:


 


(i)                
the resulting, surviving or transferee Person either (x) is the Company or (y) if not the Company, is a corporation (or, if such
Business Combination Event is an Exempted Fundamental Change, is a corporation, limited liability company, limited partnership or other
similar entity) (the “Successor Entity”) duly organized and existing under the laws of the United States of America,
any State thereof or the District of Columbia that expressly assumes (by executing and delivering to the Trustee, at or before the effective
time of such Business Combination Event, a supplemental indenture pursuant to ‎Section 8.01(E))
all of the Company’s obligations under this Indenture and the Notes; and


 


(ii)             
immediately after giving effect to such Business Combination Event, no Default or Event of Default will have occurred and be continuing.


 


(B)         Delivery
of Officer’s Certificate and Opinion of Counsel to the Trustee. Before the effective time of any Business Combination Event,
the Company will deliver to the Trustee an Officer’s Certificate and Opinion of Counsel, each stating that (i) such Business Combination
Event (and, if applicable, the related supplemental indenture) comply with ‎Section 6.01(A);
and (ii) all conditions precedent to such Business Combination Event provided in this Indenture have been satisfied.


 


Section 6.02. Successor
Entity Substituted.


 


At the effective time of any
Business Combination Event that complies with ‎Section 6.01,
the Successor Entity (if not the Company) will succeed to, and may exercise every right and power of, the Company under this Indenture
and the Notes with the same effect as if such Successor Entity had been named as the Company in this Indenture and the Notes, and, except
in the case of a lease, the predecessor Company will be discharged from its obligations under this Indenture and the Notes.


 


Section 6.03. Exclusion
for Asset Transfers with Wholly Owned Subsidiaries.


 


Notwithstanding anything to
the contrary in this ‎Article 6, this ‎Article
6 will not apply to any transfer of assets between or among the Company and any one or more of its Wholly Owned Subsidiaries not effected
by merger or consolidation.


 






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Article
7          Defaults and Remedies


 


Section 7.01. Events
of Default.


 


(A)        Definition
of Events of Default. “Event of Default” means the occurrence of any of the following:


 


(i)                
a default in the payment when due (whether at maturity, upon Redemption, Repurchase Upon Fundamental Change or otherwise) of the
principal of, or the Redemption Price or Fundamental Change Repurchase Price for, any Note;


 


(ii)             
a default for thirty (30) consecutive days in the payment when due of interest on any Note;


 


(iii)           
the Company’s failure to deliver, when required by this Indenture, (x) a Fundamental Change Notice, or (y) a notice pursuant
to ‎Section 5.01(C)(i)(3), or (z) a notice of a Make-Whole Fundamental Change (other
than a Make-Whole Fundamental Change pursuant to clause (B) of the definition thereof) pursuant to the provisions referred to in
‎Section 5.07(C), and, in the case of clause (x) only, such failure is not cured
within five (5) days after its occurrence;


 


(iv)            
a default in the Company’s obligation to convert a Note in accordance with ‎Article
5 upon the exercise of the conversion right with respect thereto, if such default is not cured within three (3) days after its occurrence;


 


(v)              
a default in the Company’s obligations under ‎Article 6;


 


(vi)            
a default in any of the Company’s obligations or agreements under this Indenture or the Notes (other than a default set forth
in clause ‎(i), ‎(ii), ‎(iii),
‎(iv) or ‎(v) of this ‎Section
7.01(A)) where such default is not cured or waived within sixty (60) days after written notice to the Company by the Trustee, or to
the Company and the Trustee by Holders of at least twenty five percent (25%) of the aggregate principal amount of Notes then outstanding,
which notice must specify such default, demand that it be remedied and state that such notice is a “Notice of Default”;


 


(vii)         
a default by the Company or any of its Subsidiaries with respect to any one or more mortgages, agreements or other instruments
under which there is outstanding, or by which there is secured or evidenced, any indebtedness for money borrowed of at least one hundred
million dollars ($100,000,000) (or its foreign currency equivalent) in the aggregate of the Company or any of its Subsidiaries, whether
such indebtedness exists as of the Issue Date or is thereafter created, where such default:


 


(1)              
constitutes a failure to pay the principal of such indebtedness when due and payable at its stated maturity, upon required repurchase,
upon declaration of acceleration or otherwise, in each case after the expiration of any applicable grace period; or


 





(2)              
 results in such indebtedness becoming or being declared due and payable before its stated maturity,


 


in each case where such default is not
cured or waived within thirty (30) days after notice to the Company by the Trustee or to the Company and the Trustee by Holders of at
least twenty five percent (25%) of the aggregate principal amount of Notes then outstanding;


 






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(viii)       
the Company or any of its Significant Subsidiaries, pursuant to or within the meaning of any Bankruptcy Law, either:


 


(1)              
commences a voluntary case or proceeding;


 


(2)              
consents to the entry of an order for relief against it in an involuntary case or proceeding;


 


(3)              
consents to the appointment of a custodian of it or for any substantial part of its property;


 


(4)              
makes a general assignment for the benefit of its creditors;


 


(5)              
takes any comparable action under any foreign Bankruptcy Law; or


 


(6)              
generally is not paying its debts as they become due; or


 


(ix)           a
court of competent jurisdiction enters an order or decree under any Bankruptcy Law that either:


 


(1)              
is for relief against the Company or any of its Significant Subsidiaries in an involuntary case or proceeding;


 


(2)              
appoints a custodian of the Company or any of its Significant Subsidiaries, or for any substantial part of the property of the
Company or any of its Significant Subsidiaries;


 


(3)              
orders the winding up or liquidation of the Company or any of its Significant Subsidiaries; or


 


(4)              
grants any similar relief under any foreign Bankruptcy Law,


 


and, in each case under this ‎Section
7.01(A)(ix), such order or decree remains unstayed and in effect for at least sixty (60) days.


 


(B)         Cause
Irrelevant. Each of the events set forth in ‎Section 7.01(A) will constitute an
Event of Default regardless of the cause thereof or whether voluntary or involuntary or effected by operation of law or pursuant to any
judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body.


 






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Section 7.02. Acceleration.


 


(A)            
Automatic Acceleration in Certain Circumstances. If an Event of Default set forth in ‎Section
7.01(A)(viii) or ‎7.01(A)(ix) occurs with respect to the Company (and not solely
with respect to a Significant Subsidiary of the Company), then the principal amount of, and all accrued and unpaid interest on, all of
the Notes then outstanding will immediately become due and payable without any further action or notice by any Person.


 


(B)             
Optional Acceleration. Subject to ‎Section 7.03, if an Event of Default
(other than an Event of Default set forth in ‎Section 7.01(A)(viii) or ‎7.01(A)(ix)
with respect to the Company and not solely with respect to a Significant Subsidiary of the Company) occurs and is continuing, then the
Trustee, by notice to the Company, or Holders of at least twenty five percent (25%) of the aggregate principal amount of Notes then outstanding,
by notice to the Company and the Trustee, may declare the principal amount of, and all accrued and unpaid interest on, all of the Notes
then outstanding to become due and payable immediately.


 


(C)             
Rescission of Acceleration. Notwithstanding anything to the contrary in this Indenture or the Notes, the Holders of a majority
in aggregate principal amount of the Notes then outstanding, by notice to the Company and the Trustee, may, on behalf of all Holders,
rescind any acceleration of the Notes and its consequences if (i) such rescission would not conflict with any judgment or decree of a
court of competent jurisdiction; and (ii) all existing Events of Default (except the non-payment of principal of, or interest on, the
Notes that has become due solely because of such acceleration) have been cured or waived. No such rescission will affect any subsequent
Default or impair any right consequent thereto.


 


Section 7.03. Sole
Remedy for a Failure to Report.


 


(A)            
Generally. Notwithstanding anything to the contrary in this Indenture or the Notes, the Company may elect that the sole
remedy for any Event of Default (a “Reporting Event of Default”) pursuant to ‎Section
7.01(A)(vi) arising from the Company’s failure to comply with ‎Section 3.02
will, for each of the first two hundred seventy (270) calendar days on which a Reporting Event of Default has occurred and is continuing,
consist exclusively of the accrual of Special Interest on the Notes. If the Company has made such an election, then (i) the Notes will
be subject to acceleration pursuant to ‎Section 7.02 on account of the relevant Reporting
Event of Default from, and including, the two hundred seventy-first (271st) calendar day on which a Reporting Event of Default has occurred
and is continuing or if the Company fails to pay any accrued and unpaid Special Interest when due; and (ii) Special Interest will cease
to accrue on any Notes from, and including, such two hundred seventy-first (271st) calendar day (it being understood that interest on
any defaulted Special Interest will nonetheless accrue pursuant to ‎Section 2.05(B)).


 


(B)              Amount
and Payment of Special Interest. Any Special Interest that accrues on a Note pursuant to ‎Section
7.03(A) will be payable on the same dates and in the same manner as the Stated Interest on such Note and will accrue at a rate
per annum equal to one quarter of one percent (0.25%) of the principal amount thereof for the first ninety (90) days on which
Special Interest accrues and, thereafter, at a rate per annum equal to one half of one percent (0.50%) of the principal amount
thereof; provided, however, that in no event will Special Interest, together with any Additional Interest, accrue on
any day on a Note at a combined rate per annum that exceeds one percent (1.00%). For the avoidance of doubt, any Special Interest
that accrues on a Note will be in addition to the Stated Interest that accrues on such Note and, subject to the proviso of the
immediately preceding sentence, in addition to any Additional Interest that accrues on such Note.


 






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(C)             
Notice of Election. To make the election set forth in ‎Section 7.03(A),
the Company must send to the Holders, the Trustee and the Paying Agent, before the date on which each Reporting Event of Default first
occurs, a written notice that (i) briefly describes the report(s) that the Company failed to file with the SEC; (ii) states that the Company
is electing that the sole remedy for such Reporting Event of Default consist of the accrual of Special Interest; and (iii) briefly describes
the periods during which and rate at which Special Interest will accrue and the circumstances under which the Notes will be subject to
acceleration on account of such Reporting Event of Default.


 


(D)            
Notice to Trustee and Paying Agent; Trustee’s Disclaimer. If Special Interest accrues on any Note, then, no later
than five (5) Business Days before each date on which such Special Interest is to be paid, the Company will deliver an Officer’s
Certificate to the Trustee and the Paying Agent stating (i) that the Company is obligated to pay Special Interest on such Note on such
date of payment; and (ii) the amount of such Special Interest that is payable on such date of payment. The Trustee will have no duty to
determine whether any Special Interest is payable or the amount thereof.


 


(E)             
No Effect on Other Events of Default. No election pursuant to this ‎Section
7.03 with respect to a Reporting Event of Default will affect the rights of any Holder with respect to any other Event of Default,
including with respect to any other Reporting Event of Default.


 


Section 7.04. Other
Remedies.


 


(A)            
Trustee May Pursue All Remedies. If an Event of Default occurs and is continuing, then the Trustee may pursue any available
remedy to collect the payment of any amounts due with respect to the Notes or to enforce the performance of any provision of this Indenture
or the Notes.


 


(B)             
Procedural Matters. The Trustee may maintain a proceeding even if it does not possess any of the Notes or does not produce
any of them in such proceeding. A delay or omission by the Trustee or any Holder in exercising any right or remedy following an Event
of Default will not impair the right or remedy or constitute a waiver of, or acquiescence in, such Event of Default. All remedies will
be cumulative to the extent permitted by law.


 


Section 7.05. Waiver
of Past Defaults.


 


An Event of Default
pursuant to clause ‎(i), ‎(ii), ‎(iv)
or ‎(vi) of ‎Section
7.01(A) (that, in the case of clause ‎(vi) only,
results from a Default under any covenant that cannot be amended without the consent of each affected Holder), and a Default that
could lead to such an Event of Default, can be waived only with the consent of each affected Holder. Each other Default or Event of
Default may be waived, on behalf of all Holders, by the Holders of a majority in aggregate principal amount of the Notes then
outstanding. If an Event of Default is so waived, then it will cease to exist. If a Default is so waived, then it will be deemed to
be cured and any Event of Default arising therefrom will be deemed not to occur. However, no such waiver will extend to any
subsequent or other Default or Event of Default or impair any right arising therefrom.


 






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Section 7.06. Control
by Majority.


 


Subject to the last sentence
of this paragraph, Holders of a majority in aggregate principal amount of the Notes then outstanding may direct the time, method and place
of conducting any proceeding for exercising any remedy available to the Trustee or exercising any trust or power conferred on it. However,
the Trustee may refuse to follow any direction that conflicts with law, this Indenture or the Notes, or that the Trustee determines may
be unduly prejudicial to the rights of other Holders (it being understood that the Trustee does not have an affirmative duty to determine
whether any direction is prejudicial to any Holder) or may involve the Trustee in liability. Prior to taking any action under this Indenture,
the Trustee is entitled to security and indemnity satisfactory to the Trustee against any loss, liability or expense to the Trustee that
may result from the Trustee’s following such direction.


 


Section 7.07. Limitation
on Suits.


 


No Holder may pursue any remedy
with respect to this Indenture or the Notes (except to enforce (x) its rights to receive the principal of, or the Redemption Price or
Fundamental Change Repurchase Price for, or interest on, any Notes; or (y) the Company’s obligations to convert any Notes pursuant
to ‎Article 5), unless:


 


(A)            
such Holder has previously delivered to the Trustee notice that an Event of Default is continuing;


 


(B)             
Holders of at least twenty five percent (25%) in aggregate principal amount of the Notes then outstanding deliver a written request
to the Trustee to pursue such remedy;


 


(C)             
such Holder or Holders offer and, if requested, provide to the Trustee security and indemnity satisfactory to the Trustee against
any loss, liability or expense to the Trustee that may result from the Trustee’s following such request;


 


(D)            
the Trustee does not comply with such request within sixty (60) calendar days after its receipt of such request and such offer
of security or indemnity; and


 


(E)             
during such sixty (60) calendar day period, Holders of a majority in aggregate principal amount of the Notes then outstanding do
not deliver to the Trustee a direction that is inconsistent with such request.


 


A Holder of a Note may not
use this Indenture to prejudice the rights of another Holder or to obtain a preference or priority over another Holder. The Trustee will
have no duty to determine whether any Holder’s use of this Indenture complies with the preceding sentence.


 






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Section 7.08. Absolute
Right of Holders to Institute Suit for the Enforcement of the Right to Receive Payment and Conversion Consideration.


 


Notwithstanding anything to
the contrary in this Indenture or the Notes (but without limiting ‎Section
8.01), the right of each Holder of a Note to bring suit for the enforcement of any payment or delivery, as applicable, of the principal
of, or the Redemption Price or Fundamental Change Repurchase Price for, or any interest on, or the Conversion Consideration due pursuant
to ‎Article 5 upon conversion of, such Note on or after the
respective due dates therefor provided in this Indenture and the Notes, will not be impaired or affected without the consent of such Holder.


 


Section 7.09. Collection
Suit by Trustee.


 


The Trustee will have the
right, upon the occurrence and continuance of an Event of Default pursuant to clause ‎(i),
‎(ii) or ‎(iv)
of ‎Section 7.01(A), to recover judgment in its own
name and as trustee of an express trust against the Company for the total unpaid or undelivered principal of, or Redemption Price or Fundamental
Change Repurchase Price for, or interest on, or Conversion Consideration due pursuant to ‎Article
5 upon conversion of, the Notes, as applicable, and, to the extent lawful, any Default Interest on any Defaulted Amounts, and such
further amounts sufficient to cover the costs and expenses of collection, including compensation provided for in ‎Section
10.06.


 


Section 7.10. Trustee
May File Proofs of Claim.


 


The Trustee has the right
to (A) file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the claims of the Trustee
and the Holders allowed in any judicial proceedings relative to the Company (or any other obligor upon the Notes) or its creditors or
property and (B) collect, receive and distribute any money or other property payable or deliverable on any such claims. Each Holder authorizes
any custodian in such proceeding to make such payments to the Trustee, and, if the Trustee consents to the making of such payments directly
to the Holders, to pay to the Trustee any amount due to the Trustee for the reasonable compensation, expenses, disbursements and advances
of the Trustee, and its agents and counsel, and any other amounts payable to the Trustee pursuant to ‎Section
10.06. To the extent that the payment of any such compensation, expenses, disbursements, advances and other amounts out of the estate
in such proceeding, is denied for any reason, payment of the same will be secured by a lien on, and will be paid out of, any and all distributions,
dividends, money, securities and other properties that the Holders may be entitled to receive in such proceeding (whether in liquidation
or under any plan of reorganization or arrangement or otherwise). Nothing in this Indenture will be deemed to authorize the Trustee to
authorize, consent to, accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting
the Notes or the rights of any Holder, or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding.


 






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Section 7.11. Priorities.


 


The Trustee will pay or deliver
in the following order any money or other property that it collects pursuant to this ‎Article
7:


 


First:            to the Trustee, the other Note Agents and each of their respective agents and attorneys for amounts due under ‎Section
10.06, including payment of all fees, compensation, expenses and liabilities incurred, and all advances made, by the Trustee and the
Note Agents and the costs and expenses of collection;


 


Second:      to
Holders for unpaid amounts or other property due on the Notes, including the principal of, or the Redemption Price or Fundamental Change
Repurchase Price for, or any interest on, or any Conversion Consideration due upon conversion of, the Notes, ratably, and without preference
or priority of any kind, according to such amounts or other property due and payable on all of the Notes; and


 


Third:         to the Company or such other Person as a court of competent jurisdiction directs.


 


The Trustee may fix a record
date and payment date for any payment or delivery to the Holders pursuant to this ‎Section
7.11, in which case the Trustee will instruct the Company to, and the Company will, deliver, at least fifteen (15) calendar days before
such record date, to each Holder and the Trustee a notice stating such record date, such payment date and the amount of such payment or
nature of such delivery, as applicable.


 


Section 7.12. Undertaking
for Costs.


 


In any suit for the enforcement
of any right or remedy under this Indenture or the Notes or in any suit against the Trustee for any action taken or omitted by it as Trustee,
a court, in its discretion, may (A) require the filing by any litigant party in such suit of an undertaking to pay the costs of such suit;
and (B) assess reasonable costs (including reasonable attorneys’ fees) against any litigant party in such suit, having due regard
to the merits and good faith of the claims or defenses made by such litigant party; provided, however, that this ‎Section
7.12 does not apply to any suit by the Trustee, any suit by a Holder pursuant to ‎Section
7.08 or any suit by one or more Holders of more than ten percent (10%) in aggregate principal amount of the Notes then outstanding.


 


Article
8            
Amendments, Supplements and Waivers


 


Section 8.01. Without
the Consent of Holders.


 


Notwithstanding anything to
the contrary in ‎Section 8.02, the Company and the Trustee
may amend or supplement this Indenture or the Notes without the consent of any Holder to:


 


(A)            
cure any ambiguity or correct any omission, defect or inconsistency in this Indenture or the Notes;


 


(B)             
add guarantees with respect to the Company’s obligations under this Indenture or the Notes;


 


(C)             
secure the Notes;


 









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(D)            
 add to the Company’s covenants or Events of Default for the benefit of the Holders or surrender any right or power conferred
on the Company under this Indenture;


 


(E)             
provide for the assumption of the Company’s obligations under this Indenture and the Notes pursuant to, and in compliance
with, ‎Article 6;


 


(F)             
enter into supplemental indentures pursuant to, and in accordance with, ‎Section
5.09 in connection with a Common Stock Change Event;


 


(G)            
irrevocably elect or eliminate any Settlement Method or Specified Dollar Amount; provided, however, that no such
election or elimination will affect any Settlement Method theretofore elected (or deemed to be elected) with respect to any Note pursuant
to ‎Section 5.03(A);


 


(H)            
evidence or provide for the acceptance of the appointment, under this Indenture, of a successor Trustee;


 


(I)               
conform the provisions of this Indenture and the Notes to the “Description of Notes” section of the Company’s
preliminary offering memorandum, dated December 8, 2021, as supplemented by the related pricing term sheet, dated December 9,
2021;


 


(J)               
provide for or confirm the issuance of additional Notes pursuant to ‎Section 2.03(B);


 


(K)            
comply with any requirement of the SEC in connection with any qualification of this Indenture or any supplemental indenture under
the Trust Indenture Act, as then in effect; or


 


(L)             
make any other change to this Indenture or the Notes that does not, individually or in the aggregate with all other such changes,
adversely affect the rights of the Holders, as such, in any material respect.


 


At the written request of
any Holder of a Note or owner of a beneficial interest in a Global Note, the Company will provide a copy of the “Description of
Notes” section and pricing term sheet referred to in ‎Section
8.01(I).


 






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Section
8.02. With the Consent of Holders.


 


(A)            
Generally. Subject to Sections ‎8.01, ‎7.05
and ‎7.08 and the immediately following sentence, the Company and the Trustee may, with
the consent of the Holders of a majority in aggregate principal amount of the Notes then outstanding, amend or supplement this Indenture
or the Notes or waive compliance with any provision of this Indenture or the Notes. Notwithstanding anything to the contrary in the foregoing
sentence, but subject to Section ‎8.01, without the consent of each affected
Holder, no amendment or supplement to this Indenture or the Notes, or waiver of any provision of this Indenture or the Notes, may:


 


(i)                
reduce the principal, or extend the stated maturity, of any Note;


 


(ii)             
 reduce the Redemption Price or Fundamental Change Repurchase Price for any Note or change the times at which, or the circumstances
under which, the Notes may or will be redeemed or repurchased by the Company;


 


(iii)           
reduce the rate, or extend the time for the payment, of interest on any Note;


 


(iv)            
make any change that adversely affects the conversion rights of any Note;


 


(v)              
impair the rights of any Holder set forth in ‎Section 7.08 (as such section is
in effect on the Issue Date);


 


(vi)            
change the ranking of the Notes;


 


(vii)         
make any Note payable in money, or at a place of payment, other than that stated in this Indenture or the Note;


 


(viii)       
reduce the amount of Notes whose Holders must consent to any amendment, supplement, waiver or other modification; or


 


(ix)            
make any direct or indirect change to any amendment, supplement, waiver or modification provision of this Indenture or the Notes
that requires the consent of each affected Holder.


 


For the avoidance of doubt,
pursuant to clauses ‎(i), ‎(ii),
‎(iii) and ‎(iv)
of this ‎Section 8.02(A), no amendment or supplement
to this Indenture or the Notes, or waiver of any provision of this Indenture or the Notes, may change the amount or type of consideration
due on any Note (whether on an Interest Payment Date, Redemption Date, Fundamental Change Repurchase Date or the Maturity Date or upon
conversion, or otherwise), or the date(s) or time(s) such consideration is payable or deliverable, as applicable, without the consent
of each affected Holder.


 


(B)             
Holders Need Not Approve the Particular Form of any Amendment. A consent of any Holder pursuant to this ‎Section
8.02 need approve only the substance, and not necessarily the particular form, of the proposed amendment, supplement or waiver.


 


Section
8.03. Notice of Amendments, Supplements and Waivers.


 


As soon as reasonably practicable
after any amendment, supplement or waiver pursuant to Section ‎8.01
or ‎8.02 becomes effective, the Company will send to the
Holders and the Trustee notice that (A) describes the substance of such amendment, supplement or waiver in reasonable detail and (B) states
the effective date thereof; provided, however, that the Company will not be required to provide such notice to the Holders
if such amendment, supplement or waiver is included in a periodic report filed by the Company with the SEC within four (4) Business Days
of its effectiveness. The failure to send, or the existence of any defect in, such notice will not impair or affect the validity of such
amendment, supplement or waiver.


 






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Section
8.04. Revocation, Effect and Solicitation of Consents; Special Record Dates; Etc.


 


(A)            
Revocation and Effect of Consents. The consent of a Holder of a Note to an amendment, supplement or waiver will bind (and
constitute the consent of) each subsequent Holder of any Note to the extent the same evidences any portion of the same indebtedness as
the consenting Holder’s Note, subject to the right of any Holder of a Note to revoke (if not prohibited pursuant to ‎Section
8.04(B)) any such consent with respect to such Note by delivering notice of revocation to the Trustee before the time such amendment,
supplement or waiver becomes effective.


 


(B)             
Special Record Dates. The Company may, but is not required to, fix a record date for the purpose of determining the Holders
entitled to consent or take any other action in connection with any amendment, supplement or waiver pursuant to this ‎Article
8. If a record date is fixed, then, notwithstanding anything to the contrary in ‎Section
8.04(A), only Persons who are Holders as of such record date (or their duly designated proxies) will be entitled to give such consent,
to revoke any consent previously given or to take any such action, regardless of whether such Persons continue to be Holders after such
record date; provided, however, that no such consent will be valid or effective for more than one hundred and twenty (120)
calendar days after such record date.


 


(C)             
Solicitation of Consents. For the avoidance of doubt, each reference in this Indenture or the Notes to the consent of a
Holder will be deemed to include any such consent obtained in connection with a repurchase of, or tender or exchange offer for, any Notes.


 


(D)            
Effectiveness and Binding Effect. Each amendment, supplement or waiver pursuant to this ‎Article
8 will become effective in accordance with its terms and, when it becomes effective with respect to any Note (or any portion thereof),
will thereafter bind every Holder of such Note (or such portion).


 


Section
8.05. Notations and Exchanges.


 


If any amendment, supplement
or waiver changes the terms of a Note, then the Trustee or the Company may, in its discretion, require the Holder of such Note to deliver
such Note to the Trustee so that the Trustee may place an appropriate notation prepared by the Company on such Note and return such Note
to such Holder. Alternatively, at its discretion, the Company may, in exchange for such Note, issue, execute and deliver, and the Trustee
will authenticate, in each case in accordance with ‎Section 2.02,
a new Note that reflects the changed terms. The failure to make any appropriate notation or issue a new Note pursuant to this ‎Section
8.05 will not impair or affect the validity of such amendment, supplement or waiver.


 


Section
8.06. Trustee to Execute Supplemental Indentures.


 


The Trustee will execute
and deliver any amendment or supplemental indenture authorized pursuant to this ‎Article
8; provided, however, that the Trustee need not (but may, in its sole and absolute discretion) execute or deliver
any such amendment or supplemental indenture that adversely affects the Trustee’s rights, duties, liabilities or immunities.
In executing any amendment or supplemental indenture, the Trustee will be entitled to receive, and (subject to Sections ‎10.01 and ‎10.02)
will be fully protected in relying on, an Officer’s Certificate and an Opinion of Counsel stating that (A) the execution and
delivery of such amendment or supplemental indenture is authorized or permitted by this Indenture; and (B) in the case of the
Opinion of Counsel, such amendment or supplemental indenture is valid, binding and enforceable against the Company in accordance
with its terms.


 






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Article
9                  
Satisfaction and Discharge


 


Section
9.01. Termination of Company’s Obligations.


 


This Indenture will be discharged,
and will cease to be of further effect as to all Notes issued under this Indenture, when:


 


(A)            
all Notes then outstanding (other than Notes replaced pursuant to ‎Section 2.12)
have (i) been delivered to the Trustee for cancellation; or (ii) become due and payable (whether on a Redemption Date, a Fundamental Change
Repurchase Date, the Maturity Date, upon conversion or otherwise) for an amount of cash or Conversion Consideration, as applicable, that
has been fixed;


 


(B)             
the Company has caused there to be irrevocably deposited with the Trustee, or with the Paying Agent (or, with respect to Conversion
Consideration, the Conversion Agent), in each case for the benefit of the Holders, or has otherwise caused there to be delivered to the
Holders, cash (or, with respect to Notes to be converted, Conversion Consideration) sufficient to satisfy all amounts or other property
due on all Notes then outstanding (other than Notes replaced pursuant to ‎Section 2.12);


 


(C)             
the Company has paid all other amounts payable by it under this Indenture; and


 


(D)            
the Company has delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel, each stating that the conditions
precedent to the discharge of this Indenture have been satisfied;


 


provided, however, that ‎Section
2.10(E), ‎Article 10 and ‎Section
11.01 will survive such discharge and, until no Notes remain outstanding, ‎Section
2.14 and the obligations of the Trustee, the Paying Agent and the Conversion Agent with respect to money or other property deposited
with them will survive such discharge.


 


At the Company’s request,
the Trustee will acknowledge the satisfaction and discharge of this Indenture.


 


Section
9.02. Repayment to Company.


 


Subject to applicable
unclaimed property law, the Trustee, the Paying Agent and the Conversion Agent will promptly notify the Company if there exists
(and, at the Company’s request, promptly deliver to the Company) any cash, Conversion Consideration or other property held by
any of them for payment or delivery on the Notes that remain unclaimed two (2) years after the date on which such payment or
delivery was due. After such delivery to the Company, the Trustee, the Paying Agent and the Conversion Agent will have no further
liability to any Holder with respect to such cash, Conversion Consideration or other property, and Holders entitled to the payment
or delivery of such cash, Conversion Consideration or other property must look to the Company for payment as a general creditor of
the Company.


 


Section
9.03. Reinstatement.


 


If the Trustee, the Paying
Agent or the Conversion Agent is unable to apply any cash or other property deposited with it pursuant to ‎Section
9.01 because of any legal proceeding or any order or judgment of any court or other governmental authority that enjoins, restrains
or otherwise prohibits such application, then the discharge of this Indenture pursuant to ‎Section
9.01 will be rescinded; provided, however, that if the Company thereafter pays or delivers any cash or other property
due on the Notes to the Holders thereof, then the Company will be subrogated to the rights of such Holders to receive such cash or other
property from the cash or other property, if any, held by the Trustee, the Paying Agent or the Conversion Agent, as applicable.


 






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Article
10              
Trustee


 


Section
10.01. Duties of the Trustee.


 


(A)            
If an Event of Default has occurred and is continuing of which a Responsible Officer of the Trustee has written notice or actual
knowledge, the Trustee will exercise such of the rights and powers vested in it by this Indenture, and use the same degree of care and
skill in its exercise, as a prudent person would exercise or use under the circumstances in the conduct of such person’s own affairs;
provided that the Trustee will be under no obligation to exercise any of the rights or powers under this Indenture at the request
or direction of any of the Holder unless such Holders have offered, and if requested, provided, to the Trustee indemnity or security satisfactory
to Trustee against any loss, liability or expense that might be incurred by it in compliance with such request or direction.


 


(B)             
Except during the continuance of an Event of Default:


 


(i)                
the duties of the Trustee will be determined solely by the express provisions of this Indenture, and the Trustee need perform only
those duties that are specifically set forth in this Indenture and no others, and no implied covenants or obligations will be read into
this Indenture against the Trustee; and


 


(ii)             
in the absence of bad faith or willful misconduct on its part, the Trustee may conclusively rely, as to the truth of the statements
and the correctness of the opinions expressed therein, upon Officer’s Certificates or Opinions of Counsel that are provided to the
Trustee and conform to the requirements of this Indenture. However, the Trustee will examine the certificates and opinions to determine
whether or not they conform to the requirements of this Indenture (but need not confirm or investigate the accuracy of mathematical calculations
or other facts stated therein).


 


(C)             
 The Trustee may not be relieved from liabilities for its negligence or willful misconduct as determined by a final non-appealable
order of a court of competent jurisdiction, except that:


 


(i)                
this paragraph will not limit the effect of ‎Section 10.01(B);


 


(ii)             
the Trustee will not be liable for any error of judgment made in good faith by a Responsible Officer, unless it is proved that
the Trustee was negligent in ascertaining the pertinent facts;


 


(iii)           
the Trustee will not be liable with respect to any action it takes or omits to take in good faith in accordance with a direction
received by it pursuant to ‎Section 7.06; and


 


(iv)            
no provision of this Indenture will require the Trustee to expend or risk its own funds or incur any liability in the performance
of any of its duties under this Indenture, or in the exercise of any of its rights or powers, if it has reasonable grounds to believe
that repayment of such funds or adequate indemnity against such liability is not reasonably assured to it.


 


(D)            
Each provision of this Indenture that in any way relates to the Trustee is subject to paragraphs ‎(A),
‎(B) and ‎(C) of this ‎Section
10.01, regardless of whether such provision so expressly provides.


 


(E)             
No provision of this Indenture will require the Trustee to expend or risk its own funds or incur any liability in the performance
of any of its duties or in the exercise of any of its rights or powers.


 






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(F)             
The Trustee will not be liable for interest on any money received by it, except as the Trustee may agree in writing with the Company.
Money held in trust by the Trustee need not be segregated from other funds, except to the extent required by law.


 


(G)            
Whether or not therein provided, every provision of this Indenture relating to the conduct or affecting the liability of, or affording
protection to, the Trustee will be subject to the provisions of this ‎Section 10.01.


 


(H)            
The Trustee will not be liable in respect of any payment (as to the correctness of amount, entitlement to receive or any other
matters relating to payment) or notice effected by the Company or any Paying Agent (except in its capacity as Paying Agent pursuant to
the terms of this Indenture) or any records maintained by any co-Note Registrar with respect to the Notes.


 


(I)               
Under no circumstances will the Trustee be liable in its individual capacity for the obligations evidenced by the Notes.


 


Section
10.02. Rights of the Trustee.


 


(A)            
The Trustee may conclusively rely on any document that it believes to be genuine and signed or presented by the proper Person,
and the Trustee need not investigate any fact or matter stated in such document.


 


(B)             
Before the Trustee acts or refrains from acting, it may require, and may conclusively rely on, an Officer’s Certificate,
an Opinion of Counsel or both. The Trustee will not be liable for any action it takes or omits to take in good faith in reliance on such
Officer’s Certificate or Opinion of Counsel. The Trustee may consult with counsel; and the written advice of such counsel, or any
Opinion of Counsel, will constitute full and complete authorization of the Trustee to take or omit to take any action in good faith in
reliance thereon without liability.


 


(C)             
The Trustee may act through its attorneys and agents and will not be responsible for the misconduct or negligence of any such agent
appointed with due care.


 


(D)            
The Trustee will not be liable for any action it takes or omits to take in good faith and that it believes to be authorized or
within the rights or powers vested in it by this Indenture.


 


(E)             
Unless otherwise specifically provided in this Indenture, any demand, request, direction or notice from the Company will be sufficient
if signed by an Officer.


 


(F)             
The Trustee need not exercise any rights or powers vested in it by this Indenture at the request or direction of any Holder unless
such Holder has offered, and if requested, provided the Trustee security or indemnity satisfactory to the Trustee against any loss, liability
or expense that it may incur in complying with such request or direction.


 


(G)            
The Trustee will not be responsible or liable for any punitive, special, indirect, incidental or consequential loss or damage (including
lost profits), even if the Trustee has been advised of the likelihood of such loss or damage and regardless of the form of action.


 






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(H)            
The Trustee will not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement,
instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness or other
paper or document, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it
may see fit, and the Trustee will incur no liability or additional liability of any kind by reason of such inquiry or investigation.


 


(I)               
The Trustee will not be deemed to have notice of any Default or Event of Default unless written notice of any event that is a Default
or Event of Default is received by a Responsible Officer of the Trustee at the corporate trust office of the Trustee, and such notice
references the Notes and this Indenture and states that it is a “Notice of Default.”


 


(J)               
If any party fails to deliver a notice relating to an event the fact of which, pursuant to this Indenture, requires notice to be
sent to the Trustee, the Trustee may conclusively rely on its failure to receive such notice as reason to act as if no such event occurred.


 


(K)            
 The rights, privileges, protections, immunities and benefits given to the Trustee, including its right to be indemnified, are
extended to, and will be enforceable by, the Trustee in each of its capacities under this Indenture.


 


(L)             
The Trustee may request that the Company deliver a certificate setting forth the names of individuals or titles of officers authorized
at such time to take specified actions pursuant to this Indenture.


 


(M)           
The permissive rights of the Trustee enumerated herein will not be construed as duties.


 


(N)            
The Trustee will not be required to give any bond or surety in respect of the execution of the trusts and powers under this Indenture.


 


(O)            
Neither the Trustee nor any Note Agent will have any responsibility or liability for any actions taken or not taken by the Depositary.


 


(P)             
Unless a Responsible Officer of the Trustee has received notice from the Company that Additional Interest is owing on the Notes
or that the Company has elected to pay Special Interest on the Notes, the Trustee may assume no Additional Interest or Special Interest,
as applicable, is payable.


 


Section
10.03. Individual Rights of the Trustee.


 


The Trustee, in its individual
or any other capacity, may become the owner or pledgee of any Note and may otherwise deal with the Company or any of its Affiliates with
the same rights that it would have if it were not Trustee; provided, however, that if the Trustee acquires a “conflicting
interest” (within the meaning of Section 310(b) of the Trust Indenture Act), then it must eliminate such conflict within ninety
(90) days or resign as Trustee. Each Note Agent will have the same rights and duties as the trustee under this ‎Section
10.03.


 


Section
10.04. Trustee’s Disclaimer.


 


The Trustee will not be (A)
responsible for, and makes no representation as to, the validity or adequacy of this Indenture or the Notes; (B) accountable for the Company’s
use of the proceeds from the Notes or any money paid to the Company or upon the Company’s direction under any provision of this
Indenture; (C) responsible for the use or application of any money received by any Paying Agent other than the Trustee; and (D) responsible
for any statement or recital in this Indenture, the Notes or any other document relating to the sale of the Notes or this Indenture, other
than the Trustee’s certificate of authentication.


 






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Section
10.05. Notice of Defaults.


 


If a Default or Event of
Default occurs and is continuing of which a Responsible Officer of the Trustee has received written notice, then the Trustee will
send Holders a notice of such Default or Event of Default within ninety (90) days after it occurs or, if it is not known to the
Trustee at such time, promptly (and in any event within twenty (20) Business Days) after it becomes known to a Responsible Officer; provided, however,
that, except in the case of a Default or Event of Default in the payment of the principal of, or interest on, any Note, or a default
in the payment or delivery of the Conversion Consideration, the Trustee may withhold such notice if and for so long as it in good
faith determines that withholding such notice is in the interests of the Holders.


 


Section
10.06. Compensation and Indemnity.


 


(A)            
The Company will, from time to time, pay the Trustee and the Note Agents reasonable compensation for its acceptance of this Indenture
and services under this Indenture as the Company shall from time to time agree in writing. The Trustee’s compensation will not be
limited by any law on compensation of a trustee of an express trust. In addition to the compensation for the Trustee’s services,
the Company will reimburse the Trustee promptly upon request for all reasonable disbursements, advances and expenses incurred or made
by it under this Indenture, including the reasonable compensation, disbursements and expenses of the Trustee’s agents and counsel.


 


(B)             
The Company will indemnify the Trustee (in each of its capacities) against any and all losses, liabilities or expenses incurred
by it arising out of or in connection with the acceptance or administration of its duties under this Indenture, including the costs and
expenses of enforcing this Indenture against the Company (including this ‎Section 10.06)
and defending itself against any claim (whether asserted by the Company, any Holder or any other Person) or liability in connection with
the exercise or performance of any of its powers or duties under this Indenture, except to the extent any such loss, liability or expense
may be attributable to its negligence or willful misconduct, as determined by a final, non-appealable order of a court of competent jurisdiction.
The Trustee will promptly notify the Company of any claim for which it may seek indemnity, but the Trustee’s failure to so notify
the Company will not relieve the Company of its obligations under this ‎Section 10.06(B),
except to the extent the Company is materially prejudiced by such failure. The Company will defend such claim, and the Trustee will cooperate
in such defense. If the Trustee is advised by counsel that it may have defenses available to it that are in conflict with the defenses
available to the Company, or that there is an actual or potential conflict of interest, then the Trustee may retain separate counsel,
and the Company will pay the reasonable fees and expenses of such counsel (including the reasonable fees and expenses of counsel to the
Trustee incurred in evaluating whether such a conflict exists). The Company need not pay for any settlement of any such claim made without
its consent, which consent will not be unreasonably withheld.


 


(C)             
The obligations of the Company under this ‎Section 10.06 will survive the resignation
or removal of the Trustee and the discharge of this Indenture.


 


(D)            
To secure the Company’s payment obligations in this ‎Section 10.06, the
Trustee will have a lien prior to the Notes on all money or property held or collected by the Trustee, except that held in trust to pay
principal of, or interest on, particular Notes, which lien will survive the discharge of this Indenture.


 


(E)              If
the Trustee incurs expenses or renders services after an Event of Default pursuant to clause ‎(viii) or ‎(ix)
of ‎Section 7.01(A) occurs, then such expenses and the compensation for such
services (including the fees and expenses of its agents and counsel) are intended to constitute expenses of administration under any
Bankruptcy Law.


 






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Section
10.07. Replacement of the Trustee.


 


(A)            
Notwithstanding anything to the contrary in this ‎Section 10.07, a resignation
or removal of the Trustee, and the appointment of a successor Trustee, will become effective only upon such successor Trustee’s
acceptance of appointment as provided in this ‎Section 10.07.


 


(B)             
The Trustee may resign at any time and be discharged from the trust created by this Indenture by so notifying the Company. The
Holders of a majority in aggregate principal amount of the Notes then outstanding may remove the Trustee by so notifying the Trustee and
the Company in writing. The Company may remove the Trustee if:


 


(i)                
the Trustee fails to comply with ‎Section 10.09;


 


(ii)             
the Trustee is adjudged to be bankrupt or insolvent or an order for relief is entered with respect to the Trustee under any Bankruptcy
Law;


 


(iii)           
a custodian or public officer takes charge of the Trustee or its property; or


 


(iv)            
the Trustee becomes incapable of acting.


 


(C)             
If the Trustee resigns or is removed, or if a vacancy exists in the office of the Trustee for any reason, then (i) the Company
will promptly appoint a successor Trustee; and (ii) at any time within one (1) year after the successor Trustee takes office, the Holders
of a majority in aggregate principal amount of the Notes then outstanding may appoint a successor Trustee to replace such successor Trustee
appointed by the Company.


 


(D)            
If a successor Trustee does not take office within sixty (60) days after the retiring Trustee resigns or is removed, then the retiring
Trustee, the Company or the Holders of at least ten percent (10%) in aggregate principal amount of the Notes then outstanding may petition
any court of competent jurisdiction for the appointment of a successor Trustee.


 


(E)             
If the Trustee, after written request by a Holder of at least six (6) months (or, such lesser period since the Issue Date), fails
to comply with ‎Section 10.09, then such Holder may petition any court of competent
jurisdiction for the removal of the Trustee and the appointment of a successor Trustee.


 


(F)             
A successor Trustee will deliver a written acceptance of its appointment to the retiring Trustee and to the Company, upon which
notice the resignation or removal of the retiring Trustee will become effective and the successor Trustee will have all the rights, powers
and duties of the Trustee under this Indenture. The successor Trustee will send notice of its succession to Holders. The retiring Trustee
will, upon payment of all amounts due to it under this Indenture, promptly transfer all property held by it as Trustee to the successor
Trustee, which property will, for the avoidance of doubt, be subject to the lien provided for in ‎Section
10.06(D).


 


Section
10.08. Successor Trustee by Merger, Etc.


 


Any organization or entity
into which the Trustee may be merged or converted or with which it may be consolidated, or any organization or entity resulting from any
merger, conversion or consolidation to which the Trustee shall be a party, or any organization or entity succeeding to all or substantially
all of the corporate trust business of the Trustee, shall be the successor of the Trustee hereunder; provided such organization
or entity shall be otherwise qualified and eligible under this Article 10, without the execution or filing of any paper or any further
act on the part of any of the parties hereto.


 






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Section
10.09. Eligibility; Disqualification.


 


There will at all times be
a Trustee under this Indenture that is a corporation organized and doing business under the laws of the United States of America or of
any state thereof, that is authorized under such laws to exercise corporate trustee power, that is subject to supervision or examination
by federal or state authorities and that has a combined capital and surplus of at least $100.0 million as set forth in its most recent
published annual report of condition.


 


Article
11              
Miscellaneous


 


Section
11.01. Notices.


 


Any notice or communication
by the Company or the Trustee to the other will be deemed to have been duly given if in writing and delivered in person or by first class
mail (registered or certified, return receipt requested), facsimile transmission, electronic transmission or other similar means of unsecured
electronic communication or overnight air courier guaranteeing next day delivery, or to the other’s address, which initially is
as follows:


 


If to the Company:


 


Lucid Group, Inc.


7373 Gateway Blvd


Newark, CA 94560


Attention: General Counsel


 


with a copy (which will not constitute
notice) to:


 


Davis Polk & Wardwell LLP


1600 El Camino Real


Menlo Park, CA 94025


Attention: Emily Roberts


 


 


If to the Trustee:


 


U.S. Bank National Association


633 W. Fifth Street, 24th Floor


Los Angeles, CA 90071


Facsimile: (213) 615-6197


Attention: B. Scarbrough (Lucid Group)


 


The Company or the Trustee,
by notice to the other, may designate additional or different addresses (including facsimile numbers and electronic addresses) for subsequent
notices or communications.


 


All notices and communications
(other than those sent to Holders) will be deemed to have been duly given: (A) at the time delivered by hand, if personally delivered;
(B) five (5) Business Days after being deposited in the mail, postage prepaid, if mailed; (C) when receipt acknowledged, if transmitted
by facsimile, electronic transmission or other similar means of unsecured electronic communication; and (D) the next Business Day after
timely delivery to the courier, if sent by overnight air courier guaranteeing next day delivery.


 






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All notices or communications
required to be made to a Holder pursuant to this Indenture must be made in writing and will be deemed to be duly sent or given in writing
if mailed by first class mail, certified or registered, return receipt requested, or by overnight air courier guaranteeing next day delivery,
to its address shown on the Register; provided, however, that a notice or communication to a Holder of a Global Note may,
but need not, instead be sent pursuant to the Depositary Procedures (in which case, such notice will be deemed to be duly sent or given
in writing). The failure to send a notice or communication to a Holder, or any defect in such notice or communication, will not affect
its sufficiency with respect to any other Holder.


 


If the Trustee is then acting
as the Depositary’s custodian for the Notes, then, at the reasonable request of the Company to the Trustee, the Trustee will cause
any notice prepared by the Company to be sent to any Holder(s) pursuant to the Depositary Procedures, provided such request is
evidenced in a Company Order delivered, together with the text of such notice, to the Trustee at least two (2) Business Days before the
date such notice is to be so sent. For the avoidance of doubt, such Company Order need not be accompanied by an Officer’s Certificate
or Opinion of Counsel. The Trustee will not have any liability relating to the contents of any notice that it sends to any Holder pursuant
to any such Company Order.


 


If a notice or communication
is mailed or sent in the manner provided above within the time prescribed, it will be deemed to have been duly given, whether or not the
addressee receives it.


 


Notwithstanding anything to
the contrary in this Indenture or the Notes, (A) whenever any provision of this Indenture requires a party to send notice to another party,
no such notice need be sent if the sending party and the recipient are the same Person acting in different capacities; and (B) whenever
any provision of this Indenture requires a party to send notice to more than one receiving party, and each receiving party is the same
Person acting in different capacities, then only one such notice need be sent to such Person.


 


Section
11.02. Delivery of Officer’s Certificate and Opinion of Counsel as to Conditions Precedent.


 


Upon any request or application
by the Company to the Trustee to take any action under this Indenture (other than the initial authentication of Notes under this Indenture),
the Company will furnish to the Trustee:


 


(A)            
an Officer’s Certificate in form reasonably satisfactory to the Trustee that complies with ‎Section
11.03 and states that, in the opinion of the signatory thereto, all conditions precedent and covenants, if any, provided for in this
Indenture relating to such action have been satisfied; and


 


(B)             
an Opinion of Counsel in form reasonably satisfactory to the Trustee that complies with ‎Section
11.03 and states that, in the opinion of such counsel, all such conditions precedent and covenants, if any, have been satisfied.


 


Section 11.03. Statements
Required in Officer’s Certificate and Opinion of Counsel.


 


Each Officer’s Certificate
(other than an Officer’s Certificate pursuant to ‎Section
3.05) or Opinion of Counsel with respect to compliance with a covenant or condition provided for in this Indenture will include:


 


(A)            
a statement that the signatory thereto has read such covenant or condition;


 


(B)             
a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained
therein are based;


 


(C)             
a statement that, in the opinion of such signatory, he, she or it has made such examination or investigation as is necessary to
enable him, her or it to express an informed opinion as to whether or not such covenant or condition has been satisfied; and


 


(D)            
a statement as to whether, in the opinion of such signatory, such covenant or condition has been satisfied.


 






    - 82 - 


     


    

 


Section 11.04. Rules
by the Trustee, the Registrar, the Paying Agent and the Conversion Agent.


 


The Trustee may make reasonable
rules for action by or at a meeting of Holders. Each of the Registrar, the Paying Agent and the Conversion Agent may make reasonable rules
and set reasonable requirements for its functions.


 


Section 11.05. No
Personal Liability of Directors, Officers, Employees and Stockholders.


 


No past, present or
future director, officer, employee, incorporator or stockholder of the Company, as such, will have any liability for any obligations
of the Company under this Indenture or the Notes or for any claim based on, in respect of, or by reason of, such obligations or
their creation. By accepting any Note, each Holder waives and releases all such liability. Such waiver and release are part of the
consideration for the issuance of the Notes.


 


Section 11.06. Governing
Law; Waiver of Jury Trial.


 


THIS INDENTURE AND THE NOTES,
AND ANY CLAIM, CONTROVERSY OR DISPUTE ARISING UNDER OR RELATED TO THIS INDENTURE OR THE NOTES, WILL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE
WITH THE LAWS OF THE STATE OF NEW YORK. EACH OF THE COMPANY AND THE TRUSTEE IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE
LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE NOTES OR THE TRANSACTIONS
CONTEMPLATED BY THIS INDENTURE OR THE NOTES.


 


Section 11.07. Submission
to Jurisdiction.


 


Any legal suit, action or
proceeding arising out of or based upon this Indenture or the transactions contemplated by this Indenture may be instituted in the federal
courts of the United States of America located in The City of New York or the courts of the State of New York, in each case located in
The City of New York (collectively, the “Specified Courts”), and each party irrevocably submits to the non-exclusive
jurisdiction of such courts in any such suit, action or proceeding. Service of any process, summons, notice or document by mail (to the
extent allowed under any applicable statute or rule of court) to such party’s address set forth in ‎Section
11.01 will be effective service of process for any such suit, action or proceeding brought in any such court. Each of the Company,
the Trustee and each Holder (by its acceptance of any Note) irrevocably and unconditionally waives any objection to the laying of venue
of any suit, action or other proceeding in the Specified Courts and irrevocably and unconditionally waives and agrees not to plead or
claim any such suit, action or other proceeding has been brought in an inconvenient forum.


 


Section 11.08. No
Adverse Interpretation of Other Agreements.


 


Neither this Indenture nor
the Notes may be used to interpret any other indenture, note, loan or debt agreement of the Company or its Subsidiaries or of any other
Person, and no such indenture, note, loan or debt agreement may be used to interpret this Indenture or the Notes.


 


Section 11.09. Successors.


 


All agreements of the Company
in this Indenture and the Notes will bind its successors. All agreements of the Trustee in this Indenture will bind its successors.


 






    - 83 - 


     


    

 


Section 11.10. Force
Majeure.


 


The Trustee and each
Note Agent will not incur any liability for not performing any act or fulfilling any duty, obligation or responsibility under this
Indenture or the Notes by reason of any occurrence beyond its control (including any act or provision of any present or future law
or regulation or governmental authority, pandemic, act of God or war, civil unrest, local or national disturbance or disaster, act
of terrorism or unavailability of the Federal Reserve Bank wire or facsimile or other wire or communication facility).


 


Section 11.11. U.S.A.
PATRIOT Act.


 


The Company acknowledges that,
in accordance with Section 326 of the U.S.A. PATRIOT Act, the Trustee, like all financial institutions, in order to help fight the funding
of terrorism and money laundering, is required to obtain, verify and record information that identifies each person or legal entity that
establishes a relationship or opens an account with the Trustee. The Company agrees to provide the Trustee with such information as it
may request to enable the Trustee to comply with the U.S.A. PATRIOT Act.


 


Section 11.12. Calculations.


 


Except as otherwise provided
in this Indenture, the Company will be responsible for making all calculations called for under this Indenture or the Notes, including
determinations of the Last Reported Sale Price, the Daily Conversion Value, the Daily Cash Amount, the Daily Share Amount, the Trading
Price of the Notes, the Daily VWAPs, accrued interest on the Notes, the Conversion Rate (including any adjustments to the Conversion Rate)
and the Redemption Price.


 


The Company will make all
calculations in good faith, and, absent manifest error, its calculations will be final and binding on all Holders. The Company will provide
a schedule of its calculations to the Trustee and the Conversion Agent, and each of the Trustee and the Conversion Agent may rely conclusively
on the accuracy of the Company’s calculations without independent verification. The Trustee will promptly forward a copy of each
such schedule to a Holder upon its written request therefor.


 


For the avoidance of doubt,
neither the Trustee nor the Conversion Agent will have any responsibility to make or confirm any calculations under this Indenture, nor
will the Trustee or the Conversion Agent be charged with knowledge of or have any duties to monitor the Stock Price or any Observation
Period. The Trustee and the Conversion Agent may rely conclusively on the calculations and information provided to them by the Company
as to the Daily VWAP, the Daily Conversion Values, the Trading Price and the Last Reported Sale Price.


 


Section 11.13. Severability.


 


If any provision of this Indenture
or the Notes is invalid, illegal or unenforceable, then the validity, legality and enforceability of the remaining provisions of this
Indenture or the Notes will not in any way be affected or impaired thereby.


 






    - 84 - 


     


    

 


 


Section
11.14. Counterparts.


 


The parties may sign any
number of copies of this Indenture. Each signed copy will be an original, and all of them together represent the same agreement.
Delivery of an executed counterpart of this Indenture by facsimile, electronically in portable document format or in any other
format will be effective as delivery of a manually or electronically executed counterpart. All notices, approvals, consents,
requests and any communications hereunder must be in writing (provided that any communication sent to Trustee hereunder that is
required to be signed must be in the form of a document that is signed manually or by way of a digital signature provided by
DocuSign (or such other digital signature provider as specified in writing to Trustee by the authorized representative), in
English). The Company agrees to assume all risks arising out of the use of using digital signatures and electronic methods to submit
communications to Trustee, including without limitation the risk of Trustee acting on unauthorized instructions, and the risk of
interception and misuse by third parties.


 


Section
11.15. Table of Contents, Headings, Etc.


 


The table of contents and
the headings of the Articles and Sections of this Indenture have been inserted for convenience of reference only, are not to be considered
a part of this Indenture and will in no way modify or restrict any of the terms or provisions of this Indenture.


 


Section
11.16. Withholding Taxes.


 


Each Holder of a Note agrees,
and each beneficial owner of an interest in a Global Note, by its acquisition of such interest, is deemed to agree, that if the Company
or other applicable withholding agent pays withholding taxes or backup withholding on behalf of such Holder or beneficial owner as a result
of an adjustment or the non-occurrence of an adjustment to the Conversion Rate, then the Company or such withholding agent, as applicable,
may, at its option, withhold from or set off such payments against payments of cash or the delivery of other Conversion Consideration
on such Note, any payments on the Common Stock or sales proceeds received by, or other funds or assets of, such Holder or the beneficial
owner of such Note.


 


[The Remainder of This Page Intentionally
Left Blank; Signature Page Follows]


 






    - 85 -


     


    

 


IN WITNESS WHEREOF,
the parties to this Indenture have caused this Indenture to be duly executed as of the date first written above.


 


	 	Lucid Group, Inc.




 


		By:	/s/ Sherry House



		Name:	Sherry House
		Title:	Chief Financial Officer



 


	 	U.S. Bank National Association, as Trustee




 





		By:	/s/ Bradley E. Scarbrough



		Name:	Bradley E. Scarbrough
		Title:	Vice President



 


[Signature Page to Indenture]


 






     


     


    

 


EXHIBIT A


 


FORM OF NOTE


 


[Insert Global Note Legend, if applicable]


 


[Insert Restricted Note Legend, if applicable]


 


[Insert Non-Affiliate Legend]


 


Lucid Group, Inc.


 


1.25% Convertible Senior Note due 2026


 


 


	CUSIP No.:	[___]	Certificate No. [___]
	ISIN No.:	[___]	




 


Lucid Group, Inc., a Delaware
corporation, for value received, promises to pay to [Cede & Co.], or its registered assigns, the principal sum of [___] dollars ($[___])
[(as revised by the attached Schedule of Exchanges of Interests in the Global Note)]*
on December 15, 2026 and to pay interest thereon, as provided in the Indenture referred to below, until the principal and all accrued
and unpaid interest are paid or duly provided for.


 


	Interest Payment Dates:	June 15 and December 15 of each year, commencing on [date].
	 	 
	Regular Record Dates:	June 1 and December 1.




 


Additional provisions of this
Note are set forth on the other side of this Note.


 


[The Remainder of This Page Intentionally
Left Blank; Signature Page Follows]


 





 






		*	Insert bracketed language for Global Notes only.



 






    A-1


     


    

 


IN WITNESS WHEREOF,
Lucid Group, Inc. has caused this instrument to be duly executed as of the date set forth below.


 


	 	Lucid Group, Inc.




 


	Date:	 	 	By:	




		Name:	
		Title:	



 






    A-2


     


    

 


TRUSTEE’S CERTIFICATE OF AUTHENTICATION


 


U.S. Bank National Association, as Trustee, certifies
that this is one of the Notes referred to in the within-mentioned Indenture.


 





	Date:	 	 	By:	
	 	 	 	 	Authorized Signatory


 












    A-3


     


    

 


Lucid Group, Inc.


 


1.25% Convertible Senior Note due 2026


 


This Note is one of a duly
authorized issue of notes of Lucid Group, Inc., a Delaware corporation (the “Company”), designated as its 1.25% Convertible
Senior Notes due 2026 (the “Notes”), all issued or to be issued pursuant to an indenture, dated as of December 14,
2021 (as the same may be amended from time to time, the “Indenture”), between the Company and U.S. Bank National Association,
as trustee. Capitalized terms used in this Note without definition have the respective meanings ascribed to them in the Indenture.


 


The Indenture sets forth the
rights and obligations of the Company, the Trustee and the Holders and the terms of the Notes. Notwithstanding anything to the contrary
in this Note, to the extent that any provision of this Note conflicts with the provisions of the Indenture, the provisions of the Indenture
will control.


 


1.                 
Interest. This Note will accrue interest at a rate and in the manner set forth in ‎Section 2.05 of the Indenture.
Stated Interest on this Note will begin to accrue from, and including, [date].


 


2.                 
Maturity. This Note will mature on December 15, 2026, unless earlier repurchased, redeemed or converted.


 


3.                 
Method of Payment. Cash amounts due on this Note will be paid in the manner set forth in ‎Section 2.04 of the Indenture.


 


4.                 
Persons Deemed Owners. The Holder of this Note will be treated as the owner of this Note for all purposes.


 


5.                 
Denominations; Transfers and Exchanges. All Notes will be in registered form, without coupons, in principal amounts equal
to any Authorized Denominations. Subject to the terms of the Indenture, the Holder of this Note may transfer or exchange this Note by
presenting it to the Registrar and delivering any required documentation or other materials.


 


6.                 
Right of Holders to Require the Company to Repurchase Notes upon a Fundamental Change. If a Fundamental Change occurs, then
each Holder will have the right to require the Company to repurchase such Holder’s Notes (or any portion thereof in an Authorized
Denomination) for cash in the manner, and subject to the terms, set forth in ‎Section 4.02 of the Indenture.


 


7.                 
Right of the Company to Redeem the Notes. The Company will have the right to redeem the Notes for cash in the manner, and
subject to the terms, set forth in ‎Section 4.03 of the Indenture.


 


8.                 
Conversion. The Holder of this Note may convert this Note into Conversion Consideration in the manner, and subject to the
terms, set forth in ‎Article 5 of the Indenture.


 






    A-4


     


    

 


9.                 
 When the Company May Merge, Etc. ‎Article 6 of the Indenture places limited restrictions on the Company’s ability
to be a party to a Business Combination Event.


 


10.             
Defaults and Remedies. If an Event of Default occurs, then the principal amount of, and all accrued and unpaid interest
on, all of the Notes then outstanding may (and, in certain circumstances, will automatically) become due and payable in the manner, and
subject to the terms, set forth in ‎Article 7 of the Indenture.


 


11.             
Amendments, Supplements and Waivers. The Company and the Trustee may amend or supplement the Indenture or the Notes or waive
compliance with any provision of the Indenture or the Notes in the manner, and subject to the terms, set forth in ‎Section 7.05
and ‎Article 8 of the Indenture.


 


12.             
No Personal Liability of Directors, Officers, Employees and Stockholders. No past, present or future director, officer,
employee, incorporator or stockholder of the Company, as such, will have any liability for any obligations of the Company under the Indenture
or the Notes or for any claim based on, in respect of, or by reason of, such obligations or their creation. By accepting any Note, each
Holder waives and releases all such liability. Such waiver and release are part of the consideration for the issuance of the Notes.


 


13.             
Authentication. No Note will be valid until it is authenticated by the Trustee. A Note will be deemed to be duly authenticated
only when an authorized signatory of the Trustee (or a duly appointed authenticating agent) manually signs the certificate of authentication
of such Note.


 


14.             
Abbreviations. Customary abbreviations may be used in the name of a Holder or its assignee, such as TEN COM (tenants in
common), TEN ENT (tenants by the entireties), JT TEN (joint tenants with right of survivorship and not as tenants in common), CUST (custodian),
and U/G/M/A (Uniform Gift to Minors Act).


 


15.             
Governing Law. THIS NOTE, AND ANY CLAIM, CONTROVERSY OR DISPUTE ARISING UNDER OR RELATED TO THIS NOTE, WILL BE GOVERNED
BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.


 


* * *


 


To request a copy of the Indenture,
which the Company will provide to any Holder at no charge, please send a written request to the following address:


 


Lucid Group, Inc.


7373 Gateway Blvd


Newark, CA 94560


Attention: General Counsel


 






    A-5


     


    

 


SCHEDULE OF EXCHANGES OF INTERESTS IN THE
GLOBAL NOTE*


 


INITIAL PRINCIPAL AMOUNT OF THIS GLOBAL NOTE: $[___]


 


The following exchanges, transfers or cancellations
of this Global Note have been made:


 


	
    Date
	 	
    Amount of
    Increase (Decrease) in Principal Amount of this Global Note
	 	
    Principal
    Amount of this Global Note After Such Increase (Decrease)
	 	
    Signature
    of Authorized Signatory of Trustee

	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 	 	 	 



 





 






		*	Insert for Global Notes only.



 






    A-6


     


    

 


CONVERSION NOTICE


 


Lucid Group, Inc.


 


1.25% Convertible Senior Notes due 2026


 


Subject to the terms of the Indenture, by executing
and delivering this Conversion Notice, the undersigned Holder of the Note identified below directs the Company to convert (check one):


 


		 ̈	the entire principal amount of



 


		 ̈	$                     *
aggregate principal amount of the Note identified
by CUSIP No.                     
and Certificate No.                     .



 


The undersigned acknowledges that if the Conversion
Date of a Note to be converted is after a Regular Record Date and before the next Interest Payment Date, then such Note, when surrendered
for conversion, must, in certain circumstances, be accompanied with an amount of cash equal to the interest that would have accrued on
such Note to, but excluding, such Interest Payment Date.


 


	Date:	 	 	 
	 	 	 	(Legal Name of Holder)




 





		By:	



		Name:	
		Title:	



 


	 	Signature Guaranteed:
	 	 
	 	Participant in a Recognized Signature

Guarantee Medallion Program




 


		By:	
	 	 	Authorized Signatory






 


 






		*	Must be an Authorized Denomination.



 






    A-7


     


    

 


FUNDAMENTAL CHANGE REPURCHASE NOTICE


 


Lucid Group, Inc.


 


1.25% Convertible Senior Notes due 2026


 


Subject to the terms of the Indenture, by executing
and delivering this Fundamental Change Repurchase Notice, the undersigned Holder of the Note identified below is exercising its Fundamental
Change Repurchase Right with respect to (check one):


 


		 ̈	the entire principal amount of



 


		 ̈	$                     *
aggregate principal amount of the Note identified
by CUSIP No.                     
and Certificate No.                     .



 


The undersigned acknowledges that this Note, duly
endorsed for transfer, must be delivered to the Paying Agent before the Fundamental Change Repurchase Price will be paid.


 





	Date:	 	 	 
	 	 	 	(Legal Name of Holder)



  








		By:	



		Name:	
		Title:	



 





	 	Signature Guaranteed:
	 	 
	 	Participant in a Recognized Signature 

Guarantee Medallion Program




 


		By:	
	 	 	Authorized Signatory
	 	 	 









 







		*	Must be an Authorized Denomination.



 






    A-8


     


    

 


ASSIGNMENT FORM


 


Lucid Group, Inc.


 


1.25% Convertible Senior Notes due 2026


 


Subject to the terms of the Indenture, the undersigned
Holder of the within Note assigns . . to:


 


	Name:		 



 


	Address:		 



 


	Social security
or tax identification number:		 



 


the within Note and all rights thereunder irrevocably
appoints:


 


as agent to transfer the within Note on the books
of the Company. The agent may substitute another to act for him/her.


 








	Date:	 	 	 
	 	 	 	(Legal Name of Holder)



  








		By:	



		Name:	
		Title:	



 





	 	Signature Guaranteed:
	 	 
	 	Participant in a Recognized Signature 

Guarantee Medallion Program




 


		By:	
	 	 	Authorized Signatory




 






    A-9


     


    

 


TRANSFEROR ACKNOWLEDGMENT


 


If the within Note bears a Restricted Note Legend,
the undersigned further certifies that (check one):


 


	1.	 ̈	Such
Transfer is being made to the Company or a Subsidiary of the Company.



 


	2.	 ̈ 	Such
Transfer is being made pursuant to, and in accordance with, a registration statement that is effective under the Securities Act at the
time of the Transfer.



 


	3.	 ̈ 	Such
Transfer is being made pursuant to, and in accordance with, Rule 144A under the Securities Act, and, accordingly, the undersigned further
certifies that the within Note is being transferred to a Person that the undersigned reasonably believes is purchasing the within Note
for its own account, or for one or more accounts with respect to which such Person exercises sole investment discretion, and such Person
and each such account is a “qualified institutional buyer” within the meaning of Rule 144A under the Securities Act in a
transaction meeting the requirements of Rule 144A. If this item is checked, then the transferee must complete and execute the acknowledgment
contained on the next page.



 


	4.	 ̈	Such
Transfer is being made pursuant to, and in accordance with, any other available exemption from the registration requirements of the Securities
Act (including, if available, the exemption provided by Rule 144 under the Securities Act).



 


	Dated:	 	 




 


 


	(Legal Name of Holder)	 




 


	By:	 	 
	 	Name:	 
	 	Title:	 




 


Signature Guaranteed:


 


 


	(Participant in a Recognized Signature	
	Guarantee Medallion Program)	




 


	By:	 	 
	 	Authorized Signatory	 




 






    A-10


     


    

 


TRANSFEREE ACKNOWLEDGMENT


 


The undersigned represents that it is purchasing
the within Note for its own account, or for one or more accounts with respect to which the undersigned exercises sole investment discretion,
and that and the undersigned and each such account is a “qualified institutional buyer” within the meaning of Rule 144A under
the Securities Act. The undersigned acknowledges that the transferor is relying, in transferring the within Note on the exemption from
the registration and prospectus-delivery requirements of the Securities Act of 1933, as amended, provided by Rule 144A and that the undersigned
has received such information regarding the Company as the undersigned has requested pursuant to Rule 144A.


 


	Dated:	 	 




 


 


	(Name of Transferee)	 




 


	By:	 	 
	 	Name:	 
	 	Title:	 




 






    A-11


     


    

 


EXHIBIT B-1


 


FORM OF RESTRICTED NOTE LEGEND


 


THE OFFER AND SALE OF THIS NOTE AND THE SHARES
OF COMMON STOCK, IF ANY, ISSUABLE UPON CONVERSION OF THIS NOTE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE
 “SECURITIES ACT”), AND THIS NOTE MAY NOT BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED EXCEPT IN ACCORDANCE WITH THE
FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF OR OF A BENEFICIAL INTEREST HEREIN, THE ACQUIRER:


 


		(1)	REPRESENTS THAT IT AND ANY ACCOUNT FOR WHICH IT IS ACTING IS A “QUALIFIED INSTITUTIONAL BUYER”
(WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT) AND THAT IT EXERCISES SOLE INVESTMENT DISCRETION WITH RESPECT TO EACH SUCH
ACCOUNT; AND



 


		(2)	AGREES FOR THE BENEFIT OF THE COMPANY THAT IT WILL NOT OFFER, SELL, PLEDGE OR OTHERWISE TRANSFER THIS
NOTE OR ANY BENEFICIAL INTEREST HEREIN, EXCEPT ONLY:



 


		(A)	TO THE COMPANY OR ANY SUBSIDIARY THEREOF;



 


		(B)	PURSUANT TO A REGISTRATION STATEMENT THAT IS EFFECTIVE UNDER THE SECURITIES ACT;



 


		(C)	TO A QUALIFIED INSTITUTIONAL BUYER IN COMPLIANCE WITH RULE 144A UNDER THE SECURITIES ACT;



 


		(D)	PURSUANT TO RULE 144 UNDER THE SECURITIES ACT; OR



 


		(E)	PURSUANT TO ANY OTHER EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS
OF THE SECURITIES ACT.



 


BEFORE THE REGISTRATION OF ANY SALE OR TRANSFER
IN ACCORDANCE WITH (2)(C), (D) OR (E) ABOVE, THE COMPANY, THE TRUSTEE AND THE REGISTRAR RESERVE THE RIGHT TO REQUIRE THE DELIVERY OF SUCH
CERTIFICATES OR OTHER DOCUMENTATION OR EVIDENCE AS THEY MAY REASONABLY REQUIRE IN ORDER FOR THE COMPANY TO DETERMINE THAT THE PROPOSED
SALE OR TRANSFER IS BEING MADE IN COMPLIANCE WITH THE SECURITIES ACT AND APPLICABLE STATE SECURITIES LAWS.


 






    B1-1


     


    

 


EXHIBIT B-2


 


FORM OF GLOBAL NOTE LEGEND


 


THIS IS A GLOBAL NOTE WITHIN THE MEANING OF THE
INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF THE DEPOSITARY OR A NOMINEE OF THE DEPOSITARY, WHICH MAY BE TREATED
BY THE COMPANY, THE TRUSTEE AND ANY AGENT THEREOF AS THE OWNER AND HOLDER OF THIS NOTE FOR ALL PURPOSES.


 


UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (“DTC”) TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE
OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE
OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF,
CEDE & CO., HAS AN INTEREST HEREIN.


 


TRANSFERS OF THIS GLOBAL NOTE WILL BE LIMITED
TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO NOMINEES OF DTC, OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE, AND TRANSFERS
OF PORTIONS OF THIS GLOBAL NOTE WILL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN ARTICLE ‎2
OF THE INDENTURE HEREINAFTER REFERRED TO.


 






    B2-1


     


    

 


EXHIBIT B-3


 


FORM OF NON-AFFILIATE LEGEND


 


NO AFFILIATE (AS DEFINED IN RULE 144 UNDER THE
SECURITIES ACT OF 1933, AS AMENDED) OF THE COMPANY, OR ANY PERSON OR ENTITY THAT WAS AN AFFILIATE (AS DEFINED UNDER RULE 144 UNDER THE
SECURITIES ACT OF 1933, AS AMENDED) OF THE COMPANY WITHIN THE THREE MONTHS IMMEDIATELY PRECEDING MAY PURCHASE OR OTHERWISE ACQUIRE THIS
NOTE OR ANY BENEFICIAL INTEREST HEREIN.


 






    B3-1