Form of Senior Debt Indenture



 Exhibit 4.10 

 
  

 
 WESTERN ALLIANCE
BANCORPORATION, 
 Issuer 

to 
 [NAME OF
TRUSTEE], 
 Trustee 
 SENIOR DEBT INDENTURE 
 Dated as of
                                     

Senior Debt Securities 
  

 
  







 Reconciliation and tie between 

Trust Indenture Act of 1939 (the “Trust Indenture Act”) 
 and Indenture 
  

					
	                 Trust
Indenture
                  Act Section
	  	    Indenture Section    
	 §310
	  	(a)(1)	  	607
		  	(a)(2)	  	607
		  	(b)	  	608
	 §312
	  	(a)	  	701
		  	(b)	  	702
		  	(c)	  	702
	 §313
	  	(a)	  	703
		  	(b)(2)	  	703
		  	(c)	  	703
		  	(d)	  	703
	 §314
	  	(a)	  	704
		  	(c)(1)	  	102
		  	(c)(2)	  	102
		  	(e)	  	102
		  	(f)	  	102
	 §316(a) (last sentence)
	  	101
		  	(a)(1)(A)	  	502, 512
		  	(a)(1)(B)	  	513
		  	(b)	  	508
	 §317
	  	(a)(1)	  	503
		  	(a)(2)	  	504
		  	(b)	  	1003
	 §318
	  	(a)	  	108

 Note: This reconciliation and tie shall not, for any purpose, be deemed to be part of the Indenture.








 TABLE OF CONTENTS 

 

							
	 	  	Page	 
	 ARTICLE ONE   DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION
	  	 	1	  
			
	 Section 101
	  	Definitions	  	 	1	  
			
	 Section 102
	  	Compliance Certificates and Opinions	  	 	8	  
			
	 Section 103
	  	Form of Documents Delivered to Trustee	  	 	8	  
			
	 Section 104
	  	Acts of Holders	  	 	8	  
			
	 Section 105
	  	Notices, etc. to Trustee and Company	  	 	10	  
			
	 Section 106
	  	Notice to Holders of Securities; Waiver	  	 	10	  
			
	 Section 107
	  	Language of Notices	  	 	11	  
			
	 Section 108
	  	Conflict with Trust Indenture Act	  	 	11	  
			
	 Section 109
	  	Effect of Headings and Table of Contents	  	 	11	  
			
	 Section 110
	  	Successors and Assigns	  	 	11	  
			
	 Section 111
	  	Separability Clause	  	 	11	  
			
	 Section 112
	  	Benefits of Indenture	  	 	11	  
			
	 Section 113
	  	Governing Law	  	 	11	  
			
	 Section 114
	  	Legal Holidays	  	 	11	  
			
	 Section 115
	  	Counterparts	  	 	12	  
			
	 Section 116
	  	Judgment Currency	  	 	12	  
			
	 Section 117
	  	Extension of Payment Dates	  	 	12	  
			
	 Section 118
	  	Immunity of Stockholders, Directors, Officers and Agents of the Company	  	 	12	  
			
	 Section 119
	  	Waiver of Jury Trial	  	 	12	  
			
	 Section 120
	  	Force Majeure	  	 	13	  
		
	 ARTICLE TWO   SECURITIES FORMS
	  	 	13	  
			
	 Section 201
	  	Forms Generally	  	 	13	  
			
	 Section 202
	  	Form of Trustee’s Certificate of Authentication	  	 	13	  
			
	 Section 203
	  	Securities in Global Form	  	 	13	  
		
	 ARTICLE THREE   THE SECURITIES
	  	 	14	  
			
	 Section 301
	  	Amount Unlimited; Issuable in Series	  	 	14	  
			
	 Section 302
	  	Currency; Denominations	  	 	17	  
			
	 Section 303
	  	Execution, Authentication, Delivery and Dating	  	 	17	  
			
	 Section 304
	  	Temporary Securities	  	 	19	  
			
	 Section 305
	  	Registration, Transfer and Exchange	  	 	19	  
			
	 Section 306
	  	Mutilated, Destroyed, Lost and Stolen Securities	  	 	22	  
			
	 Section 307
	  	Payment of Interest and Certain Additional Amounts; Rights to Interest and Certain Additional Amounts Preserved	  	 	23	  
			
	 Section 308
	  	Persons Deemed Owners	  	 	24	  
			
	 Section 309
	  	Cancellation	  	 	24	  


  
 -i-










 TABLE OF CONTENTS 

(continued) 
  


							
	 	  	Page	 
	 Section 310
	  	Computation of Interest	  	 	25	  
		
	 ARTICLE FOUR   SATISFACTION AND DISCHARGE OF INDENTURE
	  	 	25	  
			
	 Section 401
	  	Satisfaction and Discharge	  	 	25	  
			
	 Section 402
	  	Defeasance and Covenant Defeasance	  	 	26	  
			
	 Section 403
	  	Application of Trust Money	  	 	29	  
			
	 Section 404
	  	Reinstatement	  	 	29	  
		
	 ARTICLE FIVE   REMEDIES
	  	 	30	  
			
	 Section 501
	  	Events of Default	  	 	30	  
			
	 Section 502
	  	Acceleration of Maturity; Rescission and Annulment	  	 	31	  
			
	 Section 503
	  	Collection of Indebtedness and Suits for Enforcement by Trustee	  	 	32	  
			
	 Section 504
	  	Trustee May File Proofs of Claim	  	 	33	  
			
	 Section 505
	  	Trustee May Enforce Claims without Possession of Securities or Coupons	  	 	33	  
			
	 Section 506
	  	Application of Money Collected	  	 	33	  
			
	 Section 507
	  	Limitations on Suits	  	 	34	  
			
	 Section 508
	  	Unconditional Right of Holders to Receive Principal and any Premium, Interest and Additional Amounts	  	 	34	  
			
	 Section 509
	  	Restoration of Rights and Remedies	  	 	34	  
			
	 Section 510
	  	Rights and Remedies Cumulative	  	 	35	  
			
	 Section 511
	  	Delay or Omission Not Waiver	  	 	35	  
			
	 Section 512
	  	Control by Holders of Securities	  	 	35	  
			
	 Section 513
	  	Waiver of Past Defaults	  	 	35	  
			
	 Section 514
	  	Waiver of Usury, Stay or Extension Laws	  	 	36	  
			
	 Section 515
	  	Undertaking for Costs	  	 	36	  
		
	 ARTICLE SIX   THE TRUSTEE
	  	 	36	  
			
	 Section 601
	  	Certain Rights of Trustee	  	 	36	  
			
	 Section 602
	  	Notice of Defaults	  	 	37	  
			
	 Section 603
	  	Not Responsible for Recitals or Issuance of Securities	  	 	38	  
			
	 Section 604
	  	May Hold Securities	  	 	38	  
			
	 Section 605
	  	Money Held in Trust	  	 	38	  
			
	 Section 606
	  	Compensation and Reimbursement	  	 	38	  
			
	 Section 607
	  	Corporate Trustee Required; Eligibility	  	 	39	  
			
	 Section 608
	  	Resignation and Removal; Appointment of Successor	  	 	39	  
			
	 Section 609
	  	Acceptance of Appointment by Successor	  	 	40	  
			
	 Section 610
	  	Merger, Conversion, Consolidation or Succession to Business	  	 	41	  
			
	 Section 611
	  	Appointment of Authenticating Agent	  	 	41	  
		
	 ARTICLE SEVEN   HOLDERS LISTS AND REPORTS BY TRUSTEE AND COMPANY
	  	 	42	  


  
 -ii-










 TABLE OF CONTENTS 

(continued) 
  


							
	 	  	 	  	Page	 
			
	 Section 701
	  	Company to Furnish Trustee Names and Addresses of Holders	  	 	42	  
			
	 Section 702
	  	Preservation of Information; Communications to Holders	  	 	43	  
			
	 Section 703
	  	Reports by Trustee	  	 	43	  
			
	 Section 704
	  	Reports by Company	  	 	43	  
		
	 ARTICLE EIGHT   CONSOLIDATION, MERGER AND SALES
	  	 	44	  
			
	 Section 801
	  	Company May Consolidate, Etc., Only on Certain Terms	  	 	44	  
			
	 Section 802
	  	Successor Person Substituted for Company	  	 	45	  
		
	 ARTICLE NINE   SUPPLEMENTAL INDENTURES
	  	 	45	  
			
	 Section 901
	  	Supplemental Indentures without Consent of Holders	  	 	45	  
			
	 Section 902
	  	Supplemental Indentures with Consent of Holders	  	 	46	  
			
	 Section 903
	  	Execution of Supplemental Indentures	  	 	47	  
			
	 Section 904
	  	Effect of Supplemental Indentures	  	 	48	  
			
	 Section 905
	  	Reference in Securities to Supplemental Indentures	  	 	48	  
			
	 Section 906
	  	Conformity with Trust Indenture Act	  	 	48	  
		
	 ARTICLE TEN   COVENANTS
	  	 	48	  
			
	 Section 1001
	  	Payment of Principal, Premium, Interest and Additional Amounts	  	 	48	  
			
	 Section 1002
	  	Maintenance of Office or Agency	  	 	48	  
			
	 Section 1003
	  	Money for Securities Payments to Be Held in Trust	  	 	49	  
			
	 Section 1004
	  	Additional Amounts	  	 	51	  
			
	 Section 1005
	  	Corporate Existence	  	 	51	  
			
	 Section 1006
	  	Maintenance of Properties	  	 	51	  
			
	 Section 1007
	  	Waiver of Certain Covenants	  	 	52	  
			
	 Section 1008
	  	Company Statement as to Compliance	  	 	52	  
		
	 ARTICLE ELEVEN   REDEMPTION OF SECURITIES
	  	 	52	  
			
	 Section 1101
	  	Applicability of Article	  	 	52	  
			
	 Section 1102
	  	Election to Redeem; Notice to Trustee	  	 	52	  
			
	 Section 1103
	  	Selection by Trustee of Securities to be Redeemed	  	 	52	  
			
	 Section 1104
	  	Notice of Redemption	  	 	53	  
			
	 Section 1105
	  	Deposit of Redemption Price	  	 	54	  
			
	 Section 1106
	  	Securities Payable on Redemption Date	  	 	54	  
			
	 Section 1107
	  	Securities Redeemed in Part	  	 	55	  
		
	 ARTICLE TWELVE   SINKING FUNDS
	  	 	55	  
			
	 Section 1201
	  	Applicability of Article	  	 	55	  
			
	 Section 1202
	  	Satisfaction of Sinking Fund Payments with Securities	  	 	56	  
			
	 Section 1203
	  	Redemption of Securities for Sinking Fund	  	 	56	  


  
 -iii-










 TABLE OF CONTENTS 

(continued) 
  


							
	 	  	 	  	Page	 
		
	 ARTICLE THIRTEEN   REPAYMENT AT THE OPTION OF HOLDERS
	  	 	56	  
			
	 Section 1301
	  	Applicability of Article	  	 	56	  
		
	 ARTICLE FOURTEEN   SECURITIES IN FOREIGN CURRENCIES
	  	 	57	  
			
	 Section 1401
	  	Applicability of Article	  	 	57	  
		
	 ARTICLE FIFTEEN   MEETINGS OF HOLDERS OF SECURITIES
	  	 	57	  
			
	 Section 1501
	  	Purposes for Which Meetings May Be Called	  	 	57	  
			
	 Section 1502
	  	Call, Notice and Place of Meetings	  	 	57	  
			
	 Section 1503
	  	Persons Entitled to Vote at Meetings	  	 	58	  
			
	 Section 1504
	  	Quorum; Action	  	 	58	  
			
	 Section 1505
	  	Determination of Voting Rights; Conduct and Adjournment of Meetings	  	 	58	  
			
	 Section 1506
	  	Counting Votes and Recording Action of Meetings	  	 	59	  


  
 -iv-









 SENIOR DEBT INDENTURE, dated as of
                             (the “Indenture”), between Western Alliance Bancorporation, a
corporation duly organized and existing under the laws of the State of Nevada (hereinafter called the “Company”), having its principal executive office located at One E. Washington Street, Suite 1400, Phoenix, Arizona 85004, and [NAME OF
TRUSTEE], a national banking association duly organized and existing under the laws of [ ] (hereinafter called the “Trustee”). 
 RECITALS 
 The Company has duly authorized the execution and delivery of
this Indenture to provide for the issuance from time to time of its senior unsecured debentures, notes or other evidences of indebtedness (hereinafter called the “Securities”), unlimited as to principal amount, to bear such rates of
interest, to mature at such time or times, to be issued in one or more series and to have such other provisions as shall be fixed as hereinafter provided. 
 The Company has duly authorized the execution and delivery of this Indenture. All things necessary to make this Indenture a valid agreement of the Company, in accordance with its terms, have been done.

 This Indenture is subject to the provisions of the Trust Indenture Act of 1939, as amended, and the rules and regulations of
the Securities and Exchange Commission promulgated thereunder that are required to be part of this Indenture and, to the extent applicable, shall be governed by such provisions. 

NOW, THEREFORE, THIS INDENTURE WITNESSETH: 
 For and in consideration of the premises and the purchase of the Securities by the Holders (as herein defined) thereof, it is mutually covenanted and agreed, for the equal and proportionate benefit of all
Holders of the Securities or of any series thereof and any Coupons (as herein defined) as follows: 
 ARTICLE ONE

 DEFINITIONS AND OTHER PROVISIONS OF 
 GENERAL APPLICATION 
 Section 101 Definitions. 

Except as otherwise expressly provided in or pursuant to this Indenture or unless the context otherwise requires, for all purposes of
this Indenture: 
 (1) the terms defined in this Article have the meanings assigned to them in this Article, and
include the plural as well as the singular; 
 (2) all other terms used herein which are defined in the Trust
Indenture Act either directly or by reference therein, have the meanings assigned to them therein; 
 (3) all
accounting terms not otherwise defined herein have the meanings assigned to them in accordance with GAAP; 
 (4)
the words “herein”, “hereof”, “hereto” and “hereunder” and other words of similar import refer to this Indenture as a whole and not to any particular Article, Section or other subdivision; 

(5) the word “or” is always used inclusively (for example, the phrase “A or B” means “A or B or
both”, not “either A or B but not both”); 
 (6) provisions apply to successive events and
transactions; 
 (7) the term “merger” includes a statutory share exchange and the terms
“merge” and “merged” have correlative meanings; 

  
 1 








 (8) the masculine gender includes the feminine and the neuter; and

 (9) references to agreements and other instruments include subsequent amendments and supplements thereto.

 Certain terms used principally in certain Articles hereof are defined in those Articles. 

“Act”, when used with respect to any Holders, has the meaning specified in Section 104. 

“Additional Amounts” means any additional amounts which are required by this Indenture or by any Security, or by the terms of
any Security established pursuant to Section 301, under circumstances specified herein or therein, to be paid by the Company in respect of certain taxes, duties, levies, imposts, assessments or other governmental charges imposed on Holders
specified herein or therein. 
 “Affiliate” means, with respect to any specified Person, any other Person directly or
indirectly controlling or controlled by or under direct or indirect common control with such specified Person. For the purposes of this definition, “control”, when used with respect to any specified Person means the power to direct the
management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms “controlling” and “controlled” have meanings correlative to the
foregoing. 
 “Authenticating Agent” means any Person authorized by the Trustee pursuant to Section 611 to act on
behalf of the Trustee to authenticate Securities of one or more series. 
 “Authorized Newspaper” means a newspaper,
in an official language of the place of publication or in the English language, customarily published on each day that is a Business Day in the place of publication, whether or not published on days that are not Business Days in the place of
publication, and of general circulation in each place in connection with which the term is used or in the financial community of each such place. Where successive publications are required to be made in Authorized Newspapers, the successive
publications may be made in the same or in different newspapers in the same place meeting the foregoing requirements and in each case on any day that is a Business Day in the place of publication. 

“Bearer Security” means any Security in the form established pursuant to Section 201 which is payable to bearer.

 “Board of Directors” means the board of directors of the Company or any committee of that board duly authorized to
act generally or in any particular respect for the Company hereunder. 
 “Board Resolution” means a copy of one or
more resolutions, certified by the Secretary or an Assistant Secretary of the Company to have been duly adopted by the Board of Directors and to be in full force and effect on the date of such certification, delivered to the Trustee. 

“Business Day” means, unless otherwise specified with respect to the Securities of any series pursuant to Section 301, any
day other than a Saturday, Sunday or other day on which banking institutions in The City of New York or Phoenix, Arizona are authorized or obligated by law, regulation or executive order to close; provided that such term shall mean, when used with
respect to any payment of principal of, or premium or interest, if any, on, or Additional Amounts with respect to, the Securities of any series to be made at any Place of Payment for such Securities, unless otherwise specified pursuant to
Section 301 with respect to such Securities, any day other than a Saturday, Sunday or other day on which banking institutions in such Place of Payment are authorized or obligated by law, regulation or executive order to close. 

“Commission” means the Securities and Exchange Commission, as from time to time constituted, or, if at any time after the
execution of this Indenture such Commission is not existing and performing the duties now assigned to it under the Trust Indenture Act, then the body performing such duties at such time. 

  
 2 








 “Common Stock” includes any stock of any class of the Company which has no
preference in respect of dividends or of amounts payable in the event of any voluntary or involuntary liquidation, dissolution or winding up of the Company and which is not subject to redemption by the Company. 

“Company” means the Person named as the “Company” in the first paragraph of this instrument until a successor Person
shall have become such pursuant to the applicable provisions of this Indenture, and thereafter “Company” shall mean such successor Person and any other obligor upon the Securities. 

“Company Request” and “Company Order” mean, respectively, a written request or order, as the case may be, signed in
the name of the Company by the Chairman, the Chief Executive Officer, the President or a Vice President, and by the Treasurer, the Secretary or an Assistant Secretary, of the Company, and delivered to the Trustee. 

“Conversion Event” means the cessation of use of (i) a Foreign Currency both by the government of the country or the
confederation which issued such Foreign Currency and for the settlement of transactions by a central bank or other public institutions of or within the international banking community or (ii) any currency unit or composite currency for the
purposes for which it was established. 
 “Corporate Trust Office” means the principal office of the Trustee at which
at any time its corporate trust business shall be administered, which office at the dated hereof is located at
                            , Attention: Corporate Trust Administration, or such other address as the
Trustee may designate from time to time by notice to the Holders and the Company, or the principal corporate trust office of any successor Trustee (or such other address as such successor Trustee may designate from time to time by notice to the
Holders and the Company). 
 “corporation” includes corporations, partnerships, associations, limited liability
companies and other companies, real estate investment trusts, and business trusts. 
 “Coupon” means any interest
coupon appertaining to a Bearer Security. 
 “Currency”, with respect to any payment, deposit or other transfer in
respect of the principal of or any premium or interest on or any Additional Amounts with respect to any Security, means Dollars or the Foreign Currency, as the case may be, in which such payment, deposit or other transfer is required to be made by
or pursuant to the terms hereof or such Security and, with respect to any other payment, deposit or transfer pursuant to or contemplated by the terms hereof or such Security, means Dollars. 

“CUSIP number” means the alphanumeric designation assigned to a Security by Standard & Poor’s CUSIP Service
Bureau. 
 “Defaulted Interest” has the meaning specified in Section 307. 

“Depository” means, with respect to any Security issuable or issued in the form of one or more global Securities, the Person
designated as depository by the Company in or pursuant to this Indenture, and, unless otherwise provided with respect to any Security, any successor to such Person. If at any time there is more than one such Person, “Depository” shall
mean, with respect to any Securities, the depository which has been appointed with respect to such Securities. 

“Dollars” or “$” means a dollar or other equivalent unit of legal tender for payment of public or private debts in
the United States of America. 
 “Event of Default” has the meaning specified in Section 501. 

“Exchange Act” means the Securities Exchange Act of 1934, as amended, or any successor thereto, in each case as amended from
time to time. 

  
 3 








 “Foreign Currency” means any currency, currency unit or composite currency issued
by the government of one or more countries other than the United States of America or by any recognized confederation or association of such government. 
 “GAAP” and “generally accepted accounting principles” mean, unless otherwise specified with respect to any series of Securities pursuant to Section 301, such accounting principles
as are generally accepted in the United States of America as of the date or time of any computation required hereunder. 

“Government Obligations” means securities which are (i) direct obligations of the United States of America or the other
government or governments in the confederation which issued the Foreign Currency in which the principal of or any premium or interest on the relevant Security or any Additional Amounts in respect thereof shall be payable, in each case where the
payment or payments thereunder are supported by the full faith and credit of such government or governments or (ii) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States of America
or such other government or governments, in each case where the timely payment or payments thereunder are unconditionally guaranteed as a full faith and credit obligation by the United States of America or such other government or governments, and
which, in the case of (i) or (ii), are not callable or redeemable at the option of the issuer or issuers thereof, and shall also include a depository receipt issued by a bank or trust company as custodian with respect to any such Government
Obligation or a specific payment of interest on or principal of or other amount with respect to any such Government Obligation held by such custodian for the account of the holder of a depository receipt, provided that (except as required by law)
such custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect of the Government Obligation or the specific payment of interest on or
principal of or other amount with respect to the Government Obligation evidenced by such depository receipt. 

“Holder”, in the case of any Registered Security, means the Person in whose name such Security is registered in the Security
Register and, in the case of any Bearer Security, means the bearer thereof and, in the case of any Coupon, means the bearer thereof. 
 “Indenture” means this instrument as originally executed or as it may from time to time be supplemented or amended by one or more indentures supplemental hereto entered into pursuant to the
applicable provisions hereof and, with respect to any Security, by the terms and provisions of such Security and any Coupon appertaining thereto established pursuant to Section 301 (as such terms and provisions may be amended pursuant to the
applicable provisions hereof), provided, however, that, if at any time more than one Person is acting as Trustee under this instrument, “Indenture” shall mean, with respect to any one or more series of Securities for which such Person is
Trustee, this instrument as originally executed or as it may from time to time be supplemented or amended by one or more indentures supplemental hereto entered into pursuant to the applicable provisions hereof and shall include the terms of those
particular series of Securities for which such Person is Trustee established pursuant to Section 301, exclusive, however, of any provisions or terms which relate solely to other series of Securities for which such Person is not Trustee,
regardless of when such terms or provisions were adopted. 
 “Indexed Security” means a Security the terms of which
provide that the principal amount thereof payable at Stated Maturity may be more or less than the principal face amount thereof at original issuance. 
 “interest”, with respect to any Original Issue Discount Security which by its terms bears interest only after Maturity, means interest payable after Maturity. 

“Interest Payment Date”, with respect to any Security, means the Stated Maturity of an installment of interest on such
Security. 
 “Judgment Currency” has the meaning specified in Section 116. 

“Maturity”, with respect to any Security, means the date on which the principal of such Security or an installment of principal
becomes due and payable as provided in or pursuant to this Indenture or such Security, whether at the Stated Maturity or by declaration of acceleration, upon redemption at the option of the Company, upon repurchase or repayment at the option of the
Holder or otherwise, and includes a Redemption Date for such Security and a date fixed for the repurchase or repayment of such Security at the option of the Holder. 

  
 4 








 “New York Banking Day” has the meaning specified in Section 116. 

“Office” or “Agency”, with respect to any Securities, means an office or agency of the Company maintained or
designated in a Place of Payment for such Securities pursuant to Section 1002 or any other office or agency of the Company maintained or designated for such Securities pursuant to Section 1002 or, to the extent designated or required by
Section 1002 in lieu of such office or agency, the Corporate Trust Office of the Trustee. 
 “Officers’
Certificate” means a certificate signed by the Chairman, the Chief Executive Officer, the President or a Vice President, and by the Treasurer, the Secretary or an Assistant Secretary of the Company, that complies with the requirements of
Section 314(e) of the Trust Indenture Act and is delivered to the Trustee. 
 “Opinion of Counsel” means a
written opinion of counsel, who may be an employee of or counsel for the Company or other counsel, that, if required by the Trust Indenture Act, complies with the requirements of Section 314(e) of the Trust Indenture Act. 

“Original Issue Discount Security” means a Security issued pursuant to this Indenture which provides for an amount less than
the principal face amount thereof to be due and payable upon declaration of acceleration pursuant to Section 502. 

“Outstanding”, when used with respect to any Securities, means, as of the date of determination, all such Securities
theretofore authenticated and delivered under this Indenture, except: 
 (a) any such Security theretofore
cancelled by the Trustee or the Security Registrar or delivered to the Trustee or the Security Registrar for cancellation; 
 (b) any such Security for whose payment at the Maturity thereof money in the necessary amount (or, to the extent that such Security is payable at such Maturity in shares of Common Stock or other
securities or property, Common Stock or such other securities or property in the necessary amount, together with, if applicable, cash in lieu of fractional shares or securities) has been theretofore deposited pursuant hereto (other than pursuant to
Section 402) with the Trustee or any Paying Agent (other than the Company) in trust or set aside and segregated in trust by the Company (if the Company shall act as its own Paying Agent) for the Holders of such Securities and any Coupons
appertaining thereto, provided that, if such Securities are to be redeemed, notice of such redemption has been duly given pursuant to this Indenture or provision therefor satisfactory to the Trustee has been made; 

(c) any such Security with respect to which the Company has effected defeasance or covenant defeasance pursuant to
Section 402, except to the extent provided in Section 402; 
 (d) any such Security which has been paid
pursuant to Section 306 or in exchange for or in lieu of which other Securities have been authenticated and delivered pursuant to this Indenture, unless there shall have been presented to the Trustee proof satisfactory to it that such Security
is held by a bona fide purchaser in whose hands such Security is a valid obligation of the Company; and 
 (e)
any such Security converted or exchanged as contemplated by this Indenture into Common Stock or other securities or property, if the terms of such Security provide for such conversion or exchange pursuant to Section 301; 

provided, however, that in determining whether the Holders of the requisite principal amount of Outstanding Securities have given
any request, demand, authorization, direction, notice, consent or waiver hereunder or are present at a meeting of Holders of Securities for quorum purposes, (i) the principal amount of an Original Issue Discount Security that may be counted in
making such determination and that shall be deemed to be Outstanding for such purposes shall be equal to the amount of the principal thereof that pursuant to the terms of such Original Issue Discount Security would be declared (or shall have been
declared to be) due and payable upon a declaration of 

  
 5 








 
acceleration thereof pursuant to Section 502 at the time of such determination, and (ii) the principal amount of any Indexed Security that may be counted in making such determination
and that shall be deemed Outstanding for such purpose shall be equal to the principal face amount of such Indexed Security at original issuance, unless otherwise provided in or pursuant to this Indenture, and (iii) the principal amount of a
Security denominated in a Foreign Currency that may be counted in making such determination and that shall be deemed Outstanding for such purposes shall be the Dollar equivalent, determined on the date of original issuance of such Security, of the
principal amount (or, in the case of an Original Issue Discount Security, the Dollar equivalent on the date of original issuance of such Security of the amount determined as provided in (i) above) of such Security, and (iv) Securities
owned by the Company or any other obligor upon the Securities or any Affiliate of the Company or such other obligor shall be disregarded and deemed not to be Outstanding, except that, in determining whether the Trustee shall be protected in making
any such determination or relying upon any such request, demand, authorization, direction, notice, consent or waiver, only Securities which a Responsible Officer of the Trustee actually knows to be so owned shall be so disregarded. Securities so
owned which shall have been pledged in good faith may be regarded as Outstanding if the pledgee establishes to the satisfaction of the Trustee (A) the pledgee’s right so to act with respect to such Securities and (B) that the pledgee
is not the Company or any other obligor upon the Securities or any Coupons appertaining thereto or an Affiliate (other than a Trust) of the Company or such other obligor. 
 “Paying Agent” means any Person authorized by the Company, including the Company, to pay the principal of, or any premium or interest on, or any Additional Amounts with respect to, any Security
or any Coupon on behalf of the Company. 
 “Person” and “person” mean any individual, corporation,
partnership, association, limited liability company, other company, real estate investment trust, business trust, joint venture, joint-stock company, trust, unincorporated organization or government or any agency or political subdivision thereof.

 “Place of Payment”, with respect to any Security, means the place or places where the principal of, or any premium
or interest on, or any Additional Amounts with respect to such Security are payable as provided in or pursuant to this Indenture or such Security. 
 “Predecessor Security” of any particular Security means every previous Security evidencing all or a portion of the same indebtedness as that evidenced by such particular Security; and, for the
purposes of this definition, any Security authenticated and delivered under Section 306 in exchange for or in lieu of a lost, destroyed, mutilated or stolen Security or any Security to which a mutilated, destroyed, lost or stolen Coupon
appertains shall be deemed to evidence the same indebtedness as the lost, destroyed, mutilated or stolen Security or the Security to which a mutilated, destroyed, lost or stolen Coupon appertains. 

“Redemption Date”, with respect to any Security or portion thereof to be redeemed, means the date fixed for such redemption by
or pursuant to this Indenture or such Security. 
 “Redemption Price”, with respect to any Security or portion thereof
to be redeemed, means the price at which it is to be redeemed as determined by or pursuant to this Indenture or such Security. 

“Registered Security” means any Security established pursuant to Section 201 which is registered in the Security Register.

 “Regular Record Date” for the interest payable on any Registered Security on any Interest Payment Date therefor
means the date, if any, specified in or pursuant to this Indenture or such Security as the record date for the payment of such interest. 
 “Required Currency” has the meaning specified in Section 116. 

“Responsible Officer” means, when used with respect to the Trustee, any officer within the corporate trust department of the
Trustee, including any vice president, assistant vice president, assistant secretary, assistant treasurer, trust officer or any other officer of the Trustee who customarily performs functions similar to those performed by the Persons who at the time
shall be such officers, respectively, or to whom any corporate trust matter is referred because of such person’s knowledge of and familiarity with the particular subject and who shall have direct responsibility for the administration of this
Indenture . 

  
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 “Securities Act” means the Securities Act of 1933, as amended, or any successor
thereto, in each case as amended from time to time. 
 “Security” or “Securities” means any note or notes,
bond or bonds, debenture or debentures, or any other evidences of indebtedness, as the case may be, authenticated and delivered under this Indenture; provided, however, that, if at any time there is more than one Person acting as Trustee
under this Indenture, “Securities”, with respect to any such Person, shall mean Securities authenticated and delivered under this Indenture, exclusive, however, of Securities of any series as to which such Person is not Trustee.

 “Security Register” and “Security Registrar” have the respective meanings specified in Section 305.

 “Significant Subsidiary” means any Subsidiary of the Company that is a “significant subsidiary” as
defined in Rule 1-02 of Regulation S-X promulgated by the Commission (as such rule is in effect on the date of this Indenture). 
 “Special Record Date” for the payment of any Defaulted Interest on any Registered Security means a date fixed by the Trustee pursuant to Section 307. 

“Stated Maturity”, with respect to any Security or any installment of principal thereof or interest thereon or any Additional
Amounts with respect thereto, means the date established by or pursuant to this Indenture or such Security as the fixed date on which the principal of such Security or such installment of principal or interest is, or such Additional Amounts are, due
and payable. 
 “Subsidiary” means a corporation or a partnership or a limited liability company a majority of the
outstanding voting stock or partnership or membership interests, as the case may be, of which is owned or controlled, directly or indirectly, by the Company or by one or more other Subsidiaries of the Company. For the purposes of this definition,
“voting stock” means stock having voting power for the election of directors, or trustees, as the case may be, whether at all times or only so long as no senior class of stock has voting power by reason of any contingency. 

“Trust Indenture Act” means the Trust Indenture Act of 1939, as amended, and any reference herein to the Trust Indenture Act or
a particular provision thereof shall mean such Act or provision, as the case may be, as amended or replaced from time to time or as supplemented from time to time by rules or regulations adopted by the Commission under or in furtherance of the
purposes of such Act or provision, as the case may be. 
 “Trustee” means the Person named as the “Trustee”
in the first paragraph of this instrument until a successor Trustee shall have become such with respect to one or more series of Securities pursuant to the applicable provisions of this Indenture, and thereafter “Trustee” shall mean each
Person who is then a Trustee hereunder; provided, however , that if at any time there is more than one such Person, “Trustee” shall mean each such Person and as used with respect to the Securities of any series shall mean the
Trustee with respect to the Securities of such series. 
 “United States”, means the United States of America
(including the states thereof and the District of Columbia), its territories, its possessions and other areas subject to its jurisdiction; and the term “United States of America” means the United States of America. 

“United States Alien”, except as otherwise provided in or pursuant to this Indenture or any Security, means any Person who, for
United States Federal income tax purposes, is a foreign corporation, a non-resident alien individual, a non-resident alien fiduciary of a foreign estate or trust, or a foreign partnership one or more of the members of which is, for United States
Federal income tax purposes, a foreign corporation, a non-resident alien individual or a non-resident alien fiduciary of a foreign estate or trust. 
 “Vice President”, when used with respect to the Company or the Trustee, means any vice president, whether or not designated by a number or a word or words added before or after the title
“Vice President”. 

  
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 Section 102 Compliance Certificates and Opinions. 

Except as otherwise expressly provided in or pursuant to this Indenture, upon any application or request by the Company to the Trustee to
take any action under any provision of this Indenture, the Company shall furnish to the Trustee an Officers’ Certificate stating that all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been
complied with and an Opinion of Counsel stating that, in the opinion of such counsel, all such conditions precedent, if any, have been complied with, except that in the case of any such application or request as to which the furnishing of such
documents or any of them is specifically required by any provision of this Indenture relating to such particular application or request, no additional certificate or opinion need be furnished. 

Every certificate or opinion with respect to compliance with a condition or covenant provided for in this Indenture (including
certificates delivered pursuant to Section 1010) shall include: 
 (1) a statement that each individual
signing such certificate or opinion has read such condition or covenant and the definitions herein relating thereto; 
 (2) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained in such certificate or opinion are based; 

(3) a statement that, in the opinion of each such individual, he has made such examination or investigation as is
necessary to enable him to express an informed opinion as to whether or not such condition or covenant has been complied with; and 
 (4) a statement as to whether, in the opinion of each such individual, such condition or covenant has been complied with. 
 Section 103 Form of Documents Delivered to Trustee. 
 In any case
where several matters are required to be certified by, or covered by an opinion of, any specified Person, it is not necessary that all such matters be certified by, or covered by the opinion of, only one such Person, or that they be so certified or
covered by only one document, but one such Person may certify or give an opinion with respect to some matters and one or more other such Persons as to other matters, and any such Person may certify or give an opinion as to such matters in one or
several documents. 
 Any certificate or opinion of an officer of the Company may be based, insofar as it relates to legal
matters, upon an Opinion of Counsel, unless such officer knows, or in the exercise of reasonable care should know, that the opinion with respect to the matters upon which his certificate or opinion is based is erroneous. Any such Opinion of Counsel
may be based, insofar as it relates to factual matters, upon a certificate or opinion of, or representations by, an officer or officers of the Company, a governmental official or officers or any other Person or Persons, stating that the information
with respect to such factual matters is in the possession of the Company unless such counsel knows, or in the exercise of reasonable care should know, that the certificate, opinion or representations with respect to such matters are erroneous.

 Where any Person is required to make, give or execute two or more applications, requests, consents, certificates, statements,
opinions or other instruments under this Indenture or any Security, they may, but need not, be consolidated and form one instrument. 

Section 104 Acts of Holders. 
 (1) Any request, demand, authorization, direction, notice, consent, waiver or other action provided by or pursuant to this Indenture to be made, given or taken by Holders may be embodied in and evidenced
by one or more instruments of substantially similar tenor signed by such Holders in person or by an agent duly appointed in writing. If, but only if, Securities of a series are issuable as Bearer Securities, any request, demand, authorization,
direction, notice, consent, waiver or other action provided in or pursuant to this Indenture to be made, given or taken by Holders of Securities of such series may, alternatively, be embodied in and evidenced by the record of Holders of


  
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Securities of such series voting in favor thereof, either in person or by proxies duly appointed in writing, at any meeting of Holders of Securities of such series duly called and held in
accordance with the provisions of Article Fifteen, or a combination of such instruments and any such record. Except as herein otherwise expressly provided, such action shall become effective when such instrument or instruments or record or both
are delivered to the Trustee and, where it is hereby expressly required, to the Company. Such instrument or instruments and any such record (and the action embodied therein and evidenced thereby) are herein sometimes referred to as the
“Act” of the Holders signing such instrument or instruments or so voting at any such meeting. Proof of execution of any such instrument or of a writing appointing any such agent, or of the holding by any Person of a Security, shall be
sufficient for any purpose of this Indenture and (subject to Section 315 of the Trust Indenture Act) conclusive in favor of the Trustee and the Company and any agent of the Trustee or the Company, if made in the manner provided in this Section.
The record of any meeting of Holders of Securities shall be proved in the manner provided in Section 1506. 
 Without
limiting the generality of this Section 104, unless otherwise provided in or pursuant to this Indenture, a Holder, including a Depository that is a Holder of a global Security, may make, give or take, by a proxy or proxies, duly appointed in
writing, any request, demand, authorization, direction, notice, consent, waiver or other Act provided in or pursuant to this Indenture or the Securities to be made, given or taken by Holders, and a Depository that is a Holder of a global Security
may provide its proxy or proxies to the beneficial owners of interests in any such global Security through such Depository’s standing instructions and customary practices. 

(2) The fact and date of the execution by any Person of any such instrument or writing may be proved in any reasonable manner which the
Trustee deems sufficient and in accordance with such reasonable rules as the Trustee may determine; and the Trustee may in any instance require further proof with respect to any of the matters referred to in this Section. 

(3) The ownership, principal amount and serial numbers of Registered Securities held by any Person, and the date of the commencement and
the date of the termination of holding the same, shall be proved by the Security Register. 
 (4) The ownership, principal
amount and serial numbers of Bearer Securities held by any Person, and the date of the commencement and the date of the termination of holding the same, may be proved by the production of such Bearer Securities or by a certificate executed, as
depositary, by any trust company, bank, banker or other depositary reasonably acceptable to the Company, wherever situated, if such certificate shall be deemed by the Company and the Trustee to be satisfactory, showing that at the date therein
mentioned such Person had on deposit with such depositary, or exhibited to it, the Bearer Securities therein described; or such facts may be proved by the certificate or affidavit of the Person holding such Bearer Securities, if such certificate or
affidavit is deemed by the Company and the Trustee to be satisfactory. The Trustee and the Company may assume that such ownership of any Bearer Security continues until (1) another certificate or affidavit bearing a later date issued in respect
of the same Bearer Security is produced, or (2) such Bearer Security is produced to the Trustee by some other Person, or (3) such Bearer Security is surrendered in exchange for a Registered Security, or (4) such Bearer Security is no
longer Outstanding. The ownership, principal amount and serial numbers of Bearer Securities held by the Person so executing such instrument or writing and the date of the commencement and the date of the termination of holding the same may also be
proved in any other manner which the Company and the Trustee deem sufficient. 
 (5) If the Company shall solicit from the
Holders of any Registered Securities any request, demand, authorization, direction, notice, consent, waiver or other Act, the Company may at its option (but is not obligated to), by Board Resolution, fix in advance a record date for the
determination of Holders of Registered Securities entitled to give such request, demand, authorization, direction, notice, consent, waiver or other Act. If such a record date is fixed, such request, demand, authorization, direction, notice, consent,
waiver or other Act may be given before or after such record date, but only the Holders of Registered Securities of record at the close of business on such record date shall be deemed to be Holders for the purpose of determining whether Holders of
the requisite proportion of Outstanding Securities have authorized or agreed or consented to such request, demand, authorization, direction, notice, consent, waiver or other Act, and for that purpose the Outstanding Securities shall be computed as
of such record date; provided that no such authorization, agreement or consent by the Holders of Registered Securities shall be deemed effective unless it shall become effective pursuant to the provisions of this Indenture not later than six months
after the record date. 

  
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 (6) Any request, demand, authorization, direction, notice, consent, waiver or other Act by
the Holder of any Security shall bind every future Holder of the same Security and the Holder of every Security issued upon the registration of transfer thereof or in exchange therefor or in lieu thereof in respect of anything done or suffered to be
done by the Trustee, any Security Registrar, any Paying Agent or the Company in reliance thereon, whether or not notation of such Act is made upon such Security. 
 Section 105 Notices, etc. to Trustee and Company. 
 Any request,
demand, authorization, direction, notice, consent, waiver or other Act of Holders or other document provided or permitted by this Indenture to be made upon, given or furnished to, or filed with, 

(1) the Trustee by any Holder or the Company shall be sufficient for every purpose hereunder if made, given, furnished or
filed in writing to or with the Trustee at its Corporate Trust Office, or 
 (2) the Company by the Trustee or
any Holder shall be sufficient for every purpose hereunder (unless otherwise herein expressly provided) if in writing and mailed, first-class postage prepaid, to the Company addressed to the attention of its Treasurer at the address of its principal
office specified in the first paragraph of this instrument or at any other address previously furnished in writing to the Trustee by the Company. 
 Section 106 Notice to Holders of Securities; Waiver. 
 Except as
otherwise expressly provided in or pursuant to this Indenture, where this Indenture provides for notice to Holders of Securities of any event, 
 (1) such notice shall be sufficiently given to Holders of Registered Securities if in writing and mailed, first-class postage prepaid, to each Holder of a Registered Security affected by such event, at
his address as it appears in the Security Register, not later than the latest date, and not earlier than the earliest date, prescribed for the giving of such notice; and 

(2) such notice shall be sufficiently given to Holders of Bearer Securities, if any, if published in an Authorized
Newspaper in The City of New York and, if such Securities are then listed on any stock exchange outside the United States, in an Authorized Newspaper in such city as the Company shall advise the Trustee that such stock exchange so requires, on a
Business Day at least twice, the first such publication to be not earlier than the earliest date and the second such publication not later than the latest date prescribed for the giving of such notice. 

In any case where notice to Holders of Registered Securities is given by mail, neither the failure to mail such notice, nor any defect in
any notice so mailed, to any particular Holder of a Registered Security shall affect the sufficiency of such notice with respect to other Holders of Registered Securities or the sufficiency of any notice to Holders of Bearer Securities given as
provided herein. Any notice which is mailed in the manner herein provided shall be conclusively presumed to have been duly given or provided. In the case by reason of the suspension of regular mail service or by reason of any other cause it shall be
impracticable to give such notice by mail, then such notification as shall be made with the approval of the Trustee shall constitute a sufficient notification for every purpose hereunder. 

In case by reason of the suspension of publication of any Authorized Newspaper or Authorized Newspapers or by reason of any other cause
it shall be impracticable to publish any notice to Holders of Bearer Securities as provided above, then such notification to Holders of Bearer Securities as shall be given with the approval of the Trustee shall constitute sufficient notice to such
Holders for every purpose hereunder. Neither failure to give notice by publication to Holders of Bearer Securities as provided above, nor any defect in any notice so published, shall affect the sufficiency of any notice mailed to Holders of
Registered Securities as provided above. 
 Notwithstanding any other provision of this Indenture, where this Indenture provides
for notice of any event to a Holder of a global Security, such notice shall be sufficiently given if given to the Depository (or its designee) pursuant to standing instructions from the Depository (or its designee). 

  
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 Where this Indenture provides for notice in any manner, such notice may be waived in writing
by the Person entitled to receive such notice, either before or after the event, and such waiver shall be the equivalent of such notice. Waivers of notice by Holders of Securities shall be filed with the Trustee, but such filing shall not be a
condition precedent to the validity of any action taken in reliance upon such waiver. 
 Section 107 Language of Notices.

 Any request, demand, authorization, direction, notice, consent, election or waiver required or permitted under this Indenture
shall be in the English language, except that, if the Company so elects, any published notice may be in an official language of the country of publication. 
 Section 108 Conflict with Trust Indenture Act. 
 If any provision
hereof limits, qualifies or conflicts with any duties under any required provision of the Trust Indenture Act imposed hereon by Section 318(c) thereof, such required provision shall control. 

Section 109 Effect of Headings and Table of Contents. 
 The Article and Section headings herein and the Table of Contents are for convenience only and shall not affect the construction hereof. 
 Section 110 Successors and Assigns. 
 All covenants and agreements in
this Indenture by the Company shall bind its successors and assigns, whether so expressed or not. 
 Section 111 Separability
Clause. 
 In case any provision in this Indenture, any Security or any Coupon shall be invalid, illegal or unenforceable,
the validity, legality and enforceability of the remaining provisions shall not, to the fullest extent permitted by law, in any way be affected or impaired thereby. 
 Section 112 Benefits of Indenture. 
 Nothing in this Indenture, any
Security or any Coupon, express or implied, shall give to any Person, other than the parties hereto, any Security Registrar, any Paying Agent and their successors hereunder and the Holders of Securities or Coupons, any benefit or any legal or
equitable right, remedy or claim under this Indenture. 
 Section 113 Governing Law. 

This Indenture, the Securities and any Coupons shall be governed by and construed in accordance with the laws of the State of New York
applicable to agreements made or instruments entered into and, in each case, performed in said State. 
 Section 114 Legal Holidays.

 Unless otherwise specified in or pursuant to this Indenture or any Securities, in any case where any Interest Payment Date,
Stated Maturity or Maturity of, or any other day on which a payment is due with respect to, any Security shall be a day which is not a Business Day at any Place of Payment, then (notwithstanding any other provision of this Indenture, any Security or
any Coupon other than a provision in any Security or Coupon or in the Board Resolution, Officers’ Certificate or supplemental indenture establishing the terms of any Security that specifically states that such provision shall apply in lieu
hereof) payment need not be made at such Place of Payment on such date, but such payment may be made on the next succeeding day that is a Business Day at such Place of Payment with the same force and effect as if made on the Interest Payment Date,
at the Stated Maturity or Maturity or on any such other payment date, as the case may be, and no interest shall accrue on the amount payable on such date or at such time for the period from and after such Interest Payment Date, Stated Maturity,
Maturity or other payment date, as the case may be, to the next succeeding Business Day. 

  
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 Section 115 Counterparts. 

This Indenture may be executed in several counterparts, each of which shall be an original and all of which shall constitute but one and
the same instrument. 
 Section 116 Judgment Currency. 

The Company agrees, to the fullest extent that it may effectively do so under applicable law, that (a) if for the purpose of
obtaining judgment in any court it is necessary to convert the sum due in respect of the principal of, or premium or interest, if any, or Additional Amounts on the Securities of any series (the “Required Currency”) into a currency in which
a judgment will be rendered (the “Judgment Currency”), the rate of exchange used shall be the rate at which in accordance with normal banking procedures the Trustee could purchase in The City of New York the Required Currency with the
Judgment Currency on the New York Banking Day preceding that on which a final unappealable judgment is given and (b) its obligations under this Indenture to make payments in the Required Currency (i) shall not be discharged or satisfied by
any tender, or any recovery pursuant to any judgment (whether or not entered in accordance with clause (a)), in any currency other than the Required Currency, except to the extent that such tender or recovery shall result in the actual receipt, by
the payee, of the full amount of the Required Currency expressed to be payable in respect of such payments, (ii) shall be enforceable as an alternative or additional cause of action for the purpose of recovering in the Required Currency the
amount, if any, by which such actual receipt shall fall short of the full amount of the Required Currency so expressed to be payable and (iii) shall not be affected by judgment being obtained for any other sum due under this Indenture. For
purposes of the foregoing, “New York Banking Day” means any day except a Saturday, Sunday or a legal holiday in The City of New York or a day on which banking institutions in The City of New York are authorized or obligated by law,
regulation or executive order to be closed. The provisions of this Section 116 shall not be applicable with respect to any payment due on a Security which is payable in Dollars. 
 Section 117 Extension of Payment Dates. 
 In the event that
(i) the terms of any Security or Coupon appertaining thereto established in or pursuant to this Indenture permit the Company or any Holder thereof to extend the date on which any payment of principal of, or premium, if any, or interest, if any,
on, or Additional Amounts, if any, with respect to such Security or Coupon is due and payable and (ii) the due date for any such payment shall have been so extended, then all references herein to the Stated Maturity of such payment (and all
references of like import) shall be deemed to refer to the date as so extended. 
 Section 118 Immunity of Stockholders, Directors,
Officers and Agents of the Company. 
 No recourse under or upon any obligation, covenant or agreement contained in this
Indenture, or in any Security, or because of any indebtedness evidenced thereby, shall be had against any past, present or future stockholder, employee, officer or director, as such, of the Company or of any predecessor or successor, either directly
or through the Company or any predecessor or successor, under any rule of law, statute or constitutional provision or by the enforcement of any assessment or by any legal or equitable proceeding or otherwise, all such liability being expressly
waived and released by the acceptance of the Securities by the Holders and as part of the consideration for the issue of the Securities. 

Section 119 Waiver of Jury Trial. 
 EACH OF THE COMPANY AND THE TRUSTEE HEREBY 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 SECURITIES OR THE TRANSACTIONS CONTEMPLATED HEREBY. 

  
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 Section 120 Force Majeure. 

In no event shall the Trustee be responsible or liable for any failure or delay in the performance of its obligations hereunder arising
out of or caused by, directly or indirectly, forces beyond its control, including, without limitation, strikes, work stoppages, accidents, acts of war or terrorism, civil or military disturbances, nuclear or natural catastrophes or acts of God, and
interruptions, loss or malfunctions of utilities, communications or computer (software and hardware) services; it being understood that the Trustee shall use reasonable efforts which are consistent with accepted practices in the banking industry to
resume performance as soon as practicable under the circumstances. 
 ARTICLE TWO 

SECURITIES FORMS 

Section 201 Forms Generally. 
 Each Registered Security, Bearer Security, Coupon and temporary or permanent global Security issued pursuant to this Indenture shall be in the form established by or pursuant to a Board Resolution and set
forth in an Officers’ Certificate, or established in one or more indentures supplemental hereto, shall have such appropriate insertions, omissions, substitutions and other variations as are required or permitted by or pursuant to this Indenture
or any indenture supplemental hereto and may have such letters, numbers or other marks of identification and such legends or endorsements placed thereon as may, consistently herewith, be determined by the officer of the Company executing such
Security or Coupon as evidenced by the execution of such Security or Coupon. 
 Unless otherwise provided in or pursuant to this
Indenture or any Securities, the Securities shall be issuable in registered form without Coupons. 
 Definitive Securities and
definitive Coupons shall be printed, lithographed or engraved or produced by any combination of these methods on a steel engraved border or steel engraved borders or may be produced in any other manner, all as determined by the officer of the
Company executing such Securities or Coupons, as evidenced by the execution of such Securities or Coupons. 
 Section 202 Form of
Trustee’s Certificate of Authentication. 
 Subject to Section 611, the Trustee’s certificate of
authentication shall be in substantially the following form: 
 This is one of the Securities of the series designated therein
referred to in the within-mentioned Indenture. 
  

			
	,
	 as Trustee

		
	 By:
	 	 
		
		 	Authorized Signatory


 Section 203 Securities in Global Form. 

Unless otherwise provided in or pursuant to this Indenture or any Securities, the Securities shall not be issuable in global form. If
Securities of a series shall be issuable in temporary or permanent global form, any such Security may provide that it or any number of such Securities shall represent the aggregate amount of all Outstanding Securities of such series (or such lesser
amount as is permitted by the terms thereof) from time to time endorsed thereon or reflected on the books and records of the Trustee and may also provide that the aggregate amount of Outstanding Securities represented thereby may from time to time
be increased or reduced to reflect exchanges. Any endorsement of any Security in global form to reflect the amount, or any increase or decrease in the amount, or changes in the rights of Holders, of Outstanding Securities represented thereby shall
be made in such manner and by 

  
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such Person or Persons as shall be specified therein or pursuant to Section 301 with respect to such Security or in the Company Order to be delivered pursuant to Section 303 or 304 with
respect thereto. Subject to the provisions of Section 303 and, if applicable, Section 304, the Trustee shall deliver and redeliver any Security in global form in the manner and upon instructions given by the Person or Persons specified
therein or pursuant to Section 301 with respect to such Security or in the applicable Company Order. If a Company Order pursuant to Section 303 or 304 has been, or simultaneously is, delivered, any instructions by the Company with respect
to a Security in global form shall be in writing but need not be accompanied by or contained in an Officers’ Certificate and need not be accompanied by an Opinion of Counsel. Notwithstanding the foregoing provisions of this paragraph, in the
event a global Security is exchangeable for definitive Securities as provided in Section 305, then, unless otherwise provided in or pursuant to this Indenture with respect to the Securities of such series, the Trustee shall deliver and
redeliver such global Security to the extent necessary to effect such exchanges, shall endorse such global Security to reflect any decrease in the principal amount thereto resulting from such exchanges and shall take such other actions, all as
contemplated by Section 305. 
 Notwithstanding the provisions of Section 307, unless otherwise specified in or
pursuant to this Indenture or any Securities, payment of principal of, any premium and interest on, and any Additional Amounts in respect of any Security in temporary or permanent global form shall be made to the Person or Persons specified therein.

 Notwithstanding the provisions of Section 308 and except as provided in the preceding paragraph, the Company, the
Trustee and any agent of the Company and the Trustee shall treat as the Holder of such principal amount of Outstanding Securities represented by a global Security (i) in the case of a global Security in registered form, the Holder of such
global Security in registered form, or (ii) in the case of a global Security in bearer form, the Person or Persons specified pursuant to Section 301. 
 ARTICLE THREE 
 THE SECURITIES 

Section 301 Amount Unlimited; Issuable in Series. 
 The aggregate principal amount of Securities which may be authenticated and delivered under this Indenture is unlimited. The Securities may be issued in one or more series. 

With respect to any Securities to be authenticated and delivered hereunder, there shall be established in or pursuant to one or more
Board Resolutions and set forth in an Officers’ Certificate, or established in one or more indentures supplemental hereto, prior to the issuance of any Securities of a series, 

(1) the title of the Securities of such series; 

(2) any limit upon the aggregate principal amount of the Securities of such series which may be authenticated and
delivered under this Indenture (except for Securities authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu of, other Securities of such series pursuant to Section 304, 305, 306, 905 or 1107, upon
repayment in part of any Security of such series pursuant to Article Thirteen or upon surrender in part of any Security for conversion or exchange into Common Stock or other securities or property pursuant to its terms), and if such series may
be reopened from time to time for the issuance of additional Securities of such series or to establish additional terms of such series; 
 (3) if such Securities are to be issuable as Registered Securities, as Bearer Securities or alternatively as Bearer Securities and Registered Securities, and whether the Bearer Securities are to be
issuable with Coupons, without Coupons or both, and any restrictions applicable to the offer, sale or delivery of the Bearer Securities and the terms, if any, upon which Bearer Securities may be exchanged for Registered Securities and vice versa;

 (4) if any of such Securities are to be issuable in global form, when any of such Securities are to be
issuable in global form and (i) whether such Securities are to be issued in temporary or permanent global form or both, (ii) whether beneficial owners of interests in any such global Security may exchange such interests for


  
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Securities of the same series and of like tenor and of any authorized form and denomination, and the circumstances under which any such exchanges may occur, if other than in the manner specified
in Section 305, (iii) the name of the Depository with respect to any such global Security and (iv) if applicable and in addition to the Persons specified in Section 305, the Person or Persons who shall be entitled to make any
endorsements on any such global Security and to give the instructions and take the other actions with respect to such global Security contemplated by the first paragraph of Section 203; 

(5) if any of such Securities are to be issuable as Bearer Securities, the date as of which any such Bearer Security shall
be dated (if other than the date of original issuance of the first of such Securities to be issued); 
 (6) if
any of such Securities are to be issuable as Bearer Securities, whether interest in respect of any portion of a temporary Bearer Security in global form payable in respect of an Interest Payment Date therefor prior to the exchange, if any, of such
temporary Bearer Security for definitive Securities shall be paid to any clearing organization with respect to the portion of such temporary Bearer Security held for its account and, in such event, the terms and conditions (including any
certification requirements) upon which any such interest payment received by a clearing organization will be credited to the Persons entitled to interest payable on such Interest Payment Date; 

(7) the date or dates, or the method or methods, if any, by which such date or dates shall be determined, on which the
principal and premium, if any, of such Securities is payable; 
 (8) the rate or rates at which such Securities
shall bear interest, if any, or the method or methods, if any, by which such rate or rates are to be determined, the date or dates, if any, from which such interest shall accrue or the method or methods, if any, by which such date or dates are to be
determined, the Interest Payment Dates, if any, on which such interest shall be payable and the Regular Record Date, if any, for the interest payable on Registered Securities on any Interest Payment Date, the notice, if any, to Holders regarding the
determination of interest on a floating rate Security and the manner of giving such notice, and the basis upon which interest shall be calculated if other than that of a 360-day year of twelve 30-day months; 

(9) if in addition to or other than the Borough of Manhattan, The City of New York, the place or places where the
principal of, any premium and interest on or any Additional Amounts with respect to such Securities shall be payable, any of such Securities that are Registered Securities may be surrendered for registration of transfer or exchange, any of such
Securities may be surrendered for conversion or exchange and notices or demands to or upon the Company in respect of such Securities and this Indenture may be served; 

(10) whether any of such Securities are to be redeemable at the option of the Company and, if so, the date or dates on
which, the period or periods within which, the price or prices at which and the other terms and conditions upon which such Securities may be redeemed, in whole or in part, at the option of the Company; 

(11) if the Company is obligated to redeem or purchase any of such Securities pursuant to any sinking fund or analogous
provision or at the option of any Holder thereof and, if so, the date or dates on which, the period or periods within which, the price or prices at which and the other terms and conditions upon which such Securities shall be redeemed or purchased,
in whole or in part, pursuant to such obligation, and any provisions for the remarketing of such Securities so redeemed or purchased; 
 (12) the denominations in which any of such Securities that are Registered Securities shall be issuable if other than denominations of $1,000 and any integral multiple thereof, and the denominations in
which any of such Securities that are Bearer Securities shall be issuable if other than the denomination of $5,000; 
 (13) whether the Securities of the series will be convertible into and/or exchangeable for Common Stock or other securities or property, and if so, the terms and conditions upon which such Securities will
be so convertible or exchangeable, and any deletions from or modifications or additions to this Indenture to permit or to facilitate the issuance of such convertible or exchangeable Securities or the administration thereof; 

  
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 (14) if other than the principal amount thereof, the portion of the
principal amount of any of such Securities that shall be payable upon declaration of acceleration of the Maturity thereof pursuant to Section 502 or the method by which such portion is to be determined; 

(15) if other than Dollars, the Foreign Currency in which payment of the principal of, any premium or interest on or any
Additional Amounts with respect to any of such Securities shall be payable; 
 (16) if the principal of, any
premium or interest on or any Additional Amounts with respect to any of such Securities are to be payable, at the election of the Company or a Holder thereof or otherwise, in Dollars or in a Foreign Currency other than that in which such Securities
are stated to be payable, the date or dates on which, the period or periods within which, and the other terms and conditions upon which, such election may be made, and the time and manner of determining the exchange rate between the Currency in
which such Securities are stated to be payable and the Currency in which such Securities or any of them are to be paid pursuant to such election, and any deletions from or modifications of or additions to the terms of this Indenture to provide for
or to facilitate the issuance of Securities denominated or payable, at the election of the Company or a Holder thereof or otherwise, in a Foreign Currency; 
 (17) if the amount of payments of principal of, any premium or interest on or any Additional Amounts with respect to such Securities may be determined with reference to an index, formula or other method
or methods (which index, formula or method or methods may be based, without limitation, on one or more Currencies, commodities, equity indices or other indices), and, if so, the terms and conditions upon which and the manner in which such amounts
shall be determined and paid or payable; 
 (18) any deletions from, modifications of or additions to the Events
of Default or covenants of the Company with respect to any of such Securities (whether or not such Events of Default or covenants are consistent with the Events of Default or covenants set forth herein), and if Section 1007 shall be applicable
with respect to any such additional covenants; 
 (19) if any one or more of Section 401 relating to
satisfaction and discharge, Section 402(2) relating to defeasance or Section 402(3) relating to covenant defeasance shall not be applicable to the Securities of such series, and any covenants in addition to or other than those specified in
Section 402(3) relating to the Securities of such series which shall be subject to covenant defeasance, and, if the Securities of such series are subject to repurchase or repayment at the option of the Holders thereof pursuant to
Article Thirteen, if the Company’s obligation to repurchase or repay such Securities will be subject to satisfaction and discharge pursuant to Section 401 or to defeasance or covenant defeasance pursuant to Section 402, and, if
the Holders of such Securities have the right to convert or exchange such Securities into Common Stock or other securities or property, if the right to effect such conversion or exchange will be subject to satisfaction and discharge pursuant to
Section 401 or to defeasance or covenant defeasance pursuant to Section 402, and any deletions from, or modifications or additions to, the provisions of Article Four (including any modification which would permit satisfaction and
discharge, defeasance or covenant defeasance to be effected with respect to less than all of the outstanding Securities of such series) in respect of the Securities of such series; 

(20) if any of such Securities are to be issuable upon the exercise of warrants, and the time, manner and place for such
Securities to be authenticated and delivered; 
 (21) if any of such Securities are issuable in global form and
are to be issuable in definitive form (whether upon original issue or upon exchange of a temporary Security) only upon receipt of certain certificates or other documents or satisfaction of other conditions, then the form and terms of such
certificates, documents or conditions; 
 (22) whether and under what circumstances the Company will pay
Additional Amounts on such Securities to any holder who is a United States Alien in respect of any tax, assessment or other government charge and, if so, whether the Company will have the option to redeem such Securities rather than pay such
Additional Amounts; 

  
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 (23) if there is more than one Trustee, the identity of the Trustee and, if
not the Trustee, the identity of each Security Registrar, Paying Agent or Authenticating Agent with respect to such Securities; 
 (24) the Person to whom any interest on any Registered Security of such series shall be payable, if other than the Person in whose name the Registered Security (or one or more Predecessor Securities) is
registered at the close of business on the Regular Record Date for such interest, the manner in which, or the Person to whom, any interest on any Bearer Security of such series shall be payable, if other than upon presentation and surrender of the
Coupons appertaining thereto as they severally mature, and the extent to which, or the manner in which, any interest payable on a temporary global Security will be paid if other than in the manner provided in this Indenture; 

(25) whether and to what extent the Securities shall be guaranteed by any Person or Persons; and 

(26) any other terms of such Securities and any deletions from or modifications or additions to this Indenture in respect
of such Securities. 
 All Securities of any one series and all Coupons, if any, appertaining to Bearer Securities of such
series shall be substantially identical except as to Currency of payments due thereunder, denomination and the rate of interest, or method of determining the rate of interest, if any, Maturity, and the date from which interest, if any, shall accrue
and except as may otherwise be provided by the Company in or pursuant to the Board Resolution and set forth in the Officers’ Certificate or in any indenture or indentures supplemental hereto pertaining to such series of Securities. The terms of
the Securities of any series may provide, without limitation, that the Securities shall be authenticated and delivered by the Trustee on original issue from time to time upon telephonic or written order of persons designated in the Board Resolution,
Officers’ Certificate or supplemental indenture, as the case may be, pertaining to such series of Securities (telephonic instructions to be promptly confirmed in writing by such person) and that such persons are authorized to determine,
consistent with such Board Resolution, Officers’ Certificate or supplemental indenture, such terms and conditions of the Securities of such series as are specified in such Board Resolution, Officers’ Certificate or supplemental indenture.
All Securities of any one series need not be issued at the same time and, if so provided by the Company as contemplated by this Section 301, a series may be reopened from time to time without the consent of any Holders for issuances of
additional Securities of such series or to establish additional terms of such series of Securities. 
 If any of the terms of
the Securities of any series shall be established by action taken by or pursuant to a Board Resolution, the Board Resolution shall be delivered to the Trustee at or prior to the delivery of the Officers’ Certificate setting forth the terms of
such series. 
 Section 302 Currency; Denominations. 
 Unless otherwise provided in or pursuant to this Indenture, the principal of, any premium and interest on and any Additional Amounts with respect to the Securities shall be payable in Dollars. Unless
otherwise provided in or pursuant to this Indenture, Registered Securities denominated in Dollars shall be issuable in registered form without Coupons in denominations of $1,000 and any integral multiple thereof, and the Bearer Securities
denominated in Dollars shall be issuable in the denomination of $5,000. Securities not denominated in Dollars shall be issuable in such denominations as are established with respect to such Securities in or pursuant to this Indenture. 

Section 303 Execution, Authentication, Delivery and Dating. 
 Securities shall be executed on behalf of the Company by its Chairman, its President or one of its Vice Presidents and by its Treasurer, its Secretary or one of its Assistant Secretaries and may (but need
not) have its corporate seal or a facsimile thereof reproduced thereon. Coupons shall be executed on behalf of the Company by the Chairman, the President or any Vice President of the Company. The signature of any of these officers on the Securities
or any Coupons appertaining thereto may be manual or facsimile. 
 Securities and any Coupons appertaining thereto bearing the
manual or facsimile signatures of individuals who were at any time the proper officers of the Company shall, to the fullest extent permitted by law, bind the Company, notwithstanding that such individuals or any of them have ceased to hold such
offices prior to the authentication and delivery of such Securities or did not hold such offices at the date of such Securities or Coupons. 

  
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 At any time and from time to time after the execution and delivery of this Indenture, the
Company may deliver Securities, together with any Coupons appertaining thereto, executed by the Company, to the Trustee for authentication and, provided that the Board Resolution and Officers’ Certificate or supplemental indenture or indentures
with respect to such Securities referred to in Section 301 and a Company Order for the authentication and delivery of such Securities have been delivered to the Trustee, the Trustee in accordance with the Company Order and subject to the
provisions hereof and of such Securities shall authenticate and deliver such Securities. In authenticating such Securities, and accepting the additional responsibilities under this Indenture in relation to such Securities and any Coupons
appertaining thereto, the Trustee shall be entitled to receive, and (subject to Sections 315(a) through 315(d) of the Trust Indenture Act) shall be fully protected in relying upon, an Opinion of Counsel to the following effect, which Opinion of
Counsel may contain such assumptions, qualifications and limitations as such counsel shall deem appropriate: 

(a) the form or forms and terms of such Securities and Coupons, if any, have been established in conformity with
Sections 201 and 301 of this Indenture; 
 (b) all conditions precedent set forth in Sections 201, 301
and 303 of this Indenture to the authentication and delivery of such Securities and Coupons, if any, appertaining thereto have been complied with and that such Securities, and Coupons, when completed by appropriate insertions (if applicable),
executed by duly authorized officers of the Company, delivered by duly authorized officers of the Company to the Trustee for authentication pursuant to this Indenture, and authenticated and delivered by the Trustee and issued by the Company in the
manner and subject to any conditions specified in such Opinion of Counsel, will constitute valid and binding obligations of the Company, enforceable against the Company in accordance with their terms, except as enforcement thereof may be subject to
or limited by bankruptcy, insolvency, reorganization, moratorium, arrangement, fraudulent conveyance, fraudulent transfer or other similar laws relating to or affecting creditors’ rights generally, and subject to general principles of equity
(regardless of whether enforcement is sought in a proceeding in equity or at law). 
 If all the Securities of any series are
not to be issued at one time, it shall not be necessary to deliver an Opinion of Counsel at the time of issuance of each Security, but such opinion, with such modifications as counsel shall deem appropriate, shall be delivered at or before the time
of issuance of the first Security of such series. After any such first delivery, any separate request by the Company that the Trustee authenticate Securities of such series for original issue will be deemed to be a certification by the Company that
all conditions precedent provided for in this Indenture relating to authentication and delivery of such Securities continue to have been complied with. 
 The Trustee shall not be required to authenticate or to cause an Authenticating Agent to authenticate any Securities if the issue of such Securities pursuant to this Indenture will affect the
Trustee’s own rights, duties or immunities under the Securities and this Indenture or otherwise in a manner which is not reasonably acceptable to the Trustee or if the Trustee, being advised by counsel, determines that such action may not
lawfully be taken. 
 Each Registered Security shall be dated the date of its authentication. Each Bearer Security and any
Bearer Security in global form shall be dated as of the date specified in or pursuant to this Indenture. 
 No Security or
Coupon appertaining thereto shall be entitled to any benefit under this Indenture or be valid or obligatory for any purpose, unless there appears on such Security a certificate of authentication substantially in the form provided for in
Section 202 or 611 executed by or on behalf of the Trustee or by the Authenticating Agent by the manual signature of one of its authorized signatories. Such certificate upon any Security shall be conclusive evidence, and the only evidence, that
such Security has been duly authenticated and delivered hereunder. Except as permitted by Section 306 or 307 or as may otherwise be provided in or pursuant to this Indenture, the Trustee shall not authenticate and deliver any Bearer Security
unless all Coupons appertaining thereto then matured have been detached and cancelled. 

  
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 Section 304 Temporary Securities. 

Pending the preparation of definitive Securities, the Company may execute and deliver to the Trustee and, upon Company Order, the Trustee
shall authenticate and deliver, in the manner provided in Section 303, temporary Securities in lieu thereof which are printed, lithographed, typewritten, mimeographed or otherwise produced, in any authorized denomination, substantially of the
tenor of the definitive Securities in lieu of which they are issued, in registered form or, if authorized in or pursuant to this Indenture, in bearer form with one or more Coupons or without Coupons and with such appropriate insertions, omissions,
substitutions and other variations as the officers of the Company executing such Securities may determine, as conclusively evidenced by their execution of such Securities. Such temporary Securities may be in global form. 

Except in the case of temporary Securities in global form, which shall be exchanged in accordance with the provisions set forth in this
Indenture or the provisions established pursuant to Section 301, if temporary Securities are issued, the Company shall cause definitive Securities to be prepared without unreasonable delay. Except as otherwise provided in or pursuant to this
Indenture, after the preparation of definitive Securities of the same series and containing terms and provisions that are identical to those of any temporary Securities, such temporary Securities shall be exchangeable for such definitive Securities
upon surrender of such temporary Securities at an Office or Agency for such Securities, without charge to any Holder thereof. Except as otherwise provided in or pursuant to this Indenture, upon surrender for cancellation of any one or more temporary
Securities (accompanied by any unmatured Coupons appertaining thereto), the Company shall execute and the Trustee shall authenticate and deliver in exchange therefor a like principal amount of definitive Securities of authorized denominations of the
same series and containing identical terms and provisions; provided, however , that no definitive Bearer Security, except as provided in or pursuant to this Indenture, shall be delivered in exchange for a temporary Registered Security; and provided,
further , that a definitive Bearer Security shall be delivered in exchange for a temporary Bearer Security only in compliance with the conditions set forth in or pursuant to this Indenture. Unless otherwise provided in or pursuant to this Indenture
with respect to a temporary global Security, until so exchanged the temporary Securities of any series shall in all respects be entitled to the same benefits under this Indenture as definitive Securities of such series. 

Section 305 Registration, Transfer and Exchange. 
 With respect to the Registered Securities of each series, if any, the Company shall cause to be kept a register (each such register being herein sometimes referred to as the “Security Register”)
at an Office or Agency for such series in which, subject to such reasonable regulations as it may prescribe, the Company shall provide for the registration of the Registered Securities of such series and of transfers of the Registered Securities of
such series. Such Office or Agency shall be the “Security Registrar” for that series of Securities. Unless otherwise specified in or pursuant to this Indenture or the Securities, the initial Security Registrar for each series of Securities
shall be as specified in the penultimate paragraph of Section 1002. The Company shall have the right to remove and replace from time to time the Security Registrar for any series of Securities; provided that no such removal or replacement shall
be effective until a successor Security Registrar with respect to such series of Securities shall have been appointed by the Company and shall have accepted such appointment. In the event that the Trustee shall not be or shall cease to be Security
Registrar with respect to a series of Securities, it shall have the right to examine the Security Register for such series at all reasonable times. There shall be only one Security Register for each series of Securities. 

Except as otherwise provided in or pursuant to this Indenture, upon surrender for registration of transfer of any Registered Security of
any series at any Office or Agency for such series, the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the designated transferee or transferees, one or more new Registered Securities of the same series
denominated as authorized in or pursuant to this Indenture, of a like aggregate principal amount bearing a number not contemporaneously outstanding and containing identical terms and provisions. 

Except as otherwise provided in or pursuant to this Indenture, at the option of the Holder, Registered Securities of any series may be
exchanged for other Registered Securities of the same series containing identical terms and provisions, in any authorized denominations, and of a like aggregate principal amount, upon surrender of the Securities to be exchanged at any Office or
Agency for such series. Whenever any Registered Securities are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver, the Registered Securities which the Holder making the exchange is entitled to
receive. 

  
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 If provided in or pursuant to this Indenture, with respect to Securities of any series, at
the option of the Holder, Bearer Securities of such series may be exchanged for Registered Securities of such series containing identical terms, denominated as authorized in or pursuant to this Indenture and in the same aggregate principal amount,
upon surrender of the Bearer Securities to be exchanged at any Office or Agency for such series, with all unmatured Coupons and all matured Coupons in default thereto appertaining. If the Holder of a Bearer Security is unable to produce any such
unmatured Coupon or Coupons or matured Coupon or Coupons in default, such exchange may be effected if the Bearer Securities are accompanied by payment in funds acceptable to the Company and the Trustee in an amount equal to the face amount of such
missing Coupon or Coupons, or the surrender of such missing Coupon or Coupons may be waived by the Company and the Trustee if there is furnished to them such security or indemnity as they may require to save each of them and any Paying Agent
harmless. If thereafter the Holder of such Bearer Security shall surrender to any Paying Agent any such missing Coupon in respect of which such a payment shall have been made, such Holder shall be entitled to receive the amount of such payment;
provided, however , that, except as otherwise provided in Section 1002, interest represented by Coupons shall be payable only upon presentation and surrender of those Coupons at an Office or Agency for such series located outside the United
States. Notwithstanding the foregoing, in case a Bearer Security of any series is surrendered at any such Office or Agency for such series in exchange for a Registered Security of such series and like tenor after the close of business at such Office
or Agency on (i) any Regular Record Date and before the opening of business at such Office or Agency on the relevant Interest Payment Date, or (ii) any Special Record Date and before the opening of business at such Office or Agency on the
related date for payment of Defaulted Interest, such Bearer Security shall be surrendered without the Coupon relating to such Interest Payment Date or proposed date of payment, as the case may be (or, if such Coupon is so surrendered with such
Bearer Security, such Coupon shall be returned to the Person so surrendering the Bearer Security), and interest or Defaulted Interest, as the case may be, shall not be payable on such Interest Payment Date or proposed date for payment, as the case
may be, in respect of the Registered Security issued in exchange for such Bearer Security, but shall be payable only to the Holder of such Coupon when due in accordance with the provisions of this Indenture. 

If provided in or pursuant to this Indenture with respect to Securities of any series, at the option of the Holder, Registered Securities
of such series may be exchanged for Bearer Securities upon such terms and conditions as may be provided in or pursuant to this Indenture with respect to such series. 
 Whenever any Securities are surrendered for exchange as contemplated by the immediately preceding two paragraphs, the Company shall execute, and the Trustee shall authenticate and deliver, the Securities
which the Holder making the exchange is entitled to receive. 
 Notwithstanding the foregoing, except as otherwise provided in
or pursuant to this Indenture, the global Securities of any series shall be exchangeable for definitive certificated Securities of such series only if (i) the Depository for such global Securities notifies the Company that it is unwilling or
unable to continue as a Depository for such global Securities or at any time the Depository for such global Securities ceases to be a clearing agency registered as such under the Exchange Act, if so required by applicable law or regulation, and no
successor Depository for such Securities shall have been appointed within 90 days of such notification or of the Company becoming aware of the Depository’s ceasing to be so registered, as the case may be, (ii) the Company, in its sole
discretion, determines that the Securities of such series shall no longer be represented by one or more global Securities and executes and delivers to the Trustee a Company Order to the effect that such global Securities shall be so exchangeable, or
(iii) an Event of Default has occurred and is continuing with respect to such Securities. 
 If the beneficial owners of
interests in a global Security are entitled to exchange such interests for definitive Securities as the result of an event described in clause (i), (ii) or (iii) of the preceding paragraph, then without unnecessary delay but in any event
not later than the earliest date on which such interests may be so exchanged, the Company shall deliver to the Trustee definitive Securities in such form and denominations as are required by or pursuant to this Indenture, and of the same series,
containing identical terms and in aggregate principal amount equal to the principal amount of such global Security, executed by the Company. On or after the earliest date on which such interests may be so exchanged, such global Security shall be
surrendered from time to time by the Depository (or its custodian) as shall be specified in the Company Order with respect thereto (which the Company agrees to 

  
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deliver), and in accordance with instructions given to the Trustee and the Depository (which instructions shall be in writing but need not be contained in or accompanied by an Officers’
Certificate or be accompanied by an Opinion of Counsel), as shall be specified in the Company Order with respect thereto to the Trustee, as the Company’s agent for such purpose, to be exchanged, in whole or in part, for definitive Securities as
described above without charge. The Trustee shall authenticate and make available for delivery, in exchange for each portion of such surrendered global Security, a like aggregate principal amount of definitive Securities of the same series of
authorized denominations and of like tenor as the portion of such global Security to be exchanged, which (unless such Securities are not issuable both as Bearer Securities and as Registered Securities, in which case the definitive Securities
exchanged for the global Security shall be issuable only in the form in which the Securities are issuable, as provided in or pursuant to this Indenture) shall be in the form of Bearer Securities or Registered Securities, or any combination thereof,
and which shall be in such denominations and, in the case of Registered Securities, registered in such names, as shall be specified by the Depository, but subject to the satisfaction of any certification or other requirements to the issuance of
Bearer Securities; provided, however, that no such exchanges may occur during a period beginning at the opening of business 15 days before any selection of Securities of the same series to be redeemed and ending on the relevant Redemption Date;
and provided, further , that (unless otherwise provided in or pursuant to this Indenture) no Bearer Security delivered in exchange for a portion of a global Security shall be mailed or otherwise delivered to any location in the United States.
Promptly following any such exchange in part, such global Security shall be returned by the Trustee to such Depository (or its custodian) or such other Depository (or its custodian) referred to above in accordance with the instructions of the
Company referred to above, and the Trustee shall endorse such global Security to reflect the decrease in the principal amount thereof resulting from such exchange. If a Registered Security is issued in exchange for any portion of a global Security
after the close of business at the Office or Agency for such Security where such exchange occurs on or after (i) any Regular Record Date for such Security and before the opening of business at such Office or Agency on the next Interest Payment
Date, or (ii) any Special Record Date for such Security and before the opening of business at such Office or Agency on the related proposed date for payment of interest or Defaulted Interest, as the case may be, interest shall not be payable on
such Interest Payment Date or proposed date for payment, as the case may be, in respect of such Registered Security, but shall be payable on such Interest Payment Date or proposed date for payment, as the case may be, only to the Person to whom
interest in respect of such portion of such global Security shall be payable in accordance with the provisions of this Indenture. 
 All Securities issued upon any registration of transfer or exchange of Securities shall be the valid obligations of the Company evidencing the same debt and entitling the Holders thereof to the same
benefits under this Indenture as the Securities surrendered upon such registration of transfer or exchange. 
 Every Registered
Security presented or surrendered for registration of transfer or for exchange or redemption shall (if so required by the Company or the Security Registrar for such Security) be duly endorsed, or be accompanied by a written instrument of transfer in
form satisfactory to the Company and the Security Registrar for such Security duly executed by the Holder thereof or his attorney duly authorized in writing. 
 No service charge shall be made for any registration of transfer or exchange of Securities, or any redemption or repayment of Securities, or any conversion or exchange of Securities for other types of
securities or property, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any registration of transfer or exchange of Securities, other than exchanges
pursuant to Section 304, 905 or 1107, upon repayment or repurchase in part of any Registered Security pursuant to Article Thirteen, or upon surrender in part of any Registered Security for conversion or exchange into Common Stock or other
securities or property pursuant to its terms, in each case not involving any transfer. 
 Except as otherwise provided in or
pursuant to this Indenture, the Company shall not be required (i) to issue, register the transfer of or exchange any Securities during a period beginning at the opening of business 15 days before the day of the selection for redemption of
Securities of like tenor and terms and of the same series under Section 1103 and ending at the close of business on the day of such selection, or (ii) to register the transfer of or exchange any Registered Security, or portion thereof, so
selected for redemption, except in the case of any Registered Security to be redeemed in part, the portion thereof not to be redeemed, or (iii) to exchange any Bearer Security so selected for redemption except, to the extent provided with
respect to such Bearer Security, that such Bearer Security may be exchanged for a Registered Security of like tenor and terms and of the same series, provided that such Registered Security shall be simultaneously surrendered for redemption with
written instruction for 

  
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payment consistent with the provisions of this Indenture or (iv) to issue, register the transfer of or exchange any Security which, in accordance with its terms, has been surrendered for
repayment at the option of the Holder pursuant to Article Thirteen and not withdrawn, except the portion, if any, of such Security not to be so repaid. 
 The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any
transfer of any interest in any Security (including any transfers between or among Depositary participants or beneficial owners of interests in any Global Security) other than to require delivery of such certificates and other documentation or
evidence as are expressly required by, and to do so if and when expressly required by the terms of, this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements hereof. 

Neither the Trustee nor any Paying Agent shall have any responsibility for any actions taken or not taken by the Depositary. 

Section 306 Mutilated, Destroyed, Lost and Stolen Securities. 
 If any mutilated Security or a Security with a mutilated Coupon appertaining to it is surrendered to the Trustee, subject to the provisions of this Section 306, the Company shall execute and the
Trustee shall authenticate and deliver in exchange therefor a new Security of the same series containing identical terms and of like principal amount and bearing a number not contemporaneously outstanding, with Coupons appertaining thereto
corresponding to the Coupons, if any, appertaining to the surrendered Security. 
 If there be delivered to the Company and to
the Trustee (i) evidence to their satisfaction of the destruction, loss or theft of any Security or Coupon, and (ii) such security or indemnity as may be required by them to save each of them and any agent of either of them harmless, then,
in the absence of notice to the Company or the Trustee that such Security or Coupon has been acquired by a bona fide purchaser, the Company shall execute and, upon the Company’s request the Trustee shall authenticate and deliver, in exchange
for or in lieu of any such mutilated, destroyed, lost or stolen Security or in exchange for the Security to which a destroyed, lost or stolen Coupon appertains with all appurtenant Coupons not destroyed, lost or stolen, a new Security of the same
series containing identical terms and of like principal amount and bearing a number not contemporaneously outstanding, with Coupons corresponding to the Coupons, if any, appertaining to such destroyed, lost or stolen Security or to the Security to
which such destroyed, lost or stolen Coupon appertains. 
 Notwithstanding the foregoing provisions of this Section 306, in
case any mutilated, destroyed, lost or stolen Security or Coupon has become or is about to become due and payable, the Company in its discretion may, instead of issuing a new Security, pay such Security or Coupon; provided, however , that payment of
principal of, any premium or interest on or any Additional Amounts with respect to any Bearer Securities shall, except as otherwise provided in Section 1002, be payable only at an Office or Agency for such Securities located outside the United
States and, unless otherwise provided in or pursuant to this Indenture, any interest on Bearer Securities and any Additional Amounts with respect to such interest shall be payable only upon presentation and surrender of the Coupons appertaining
thereto. 
 Upon the issuance of any new Security under this Section, the Company may require the payment of a sum sufficient to
cover any tax or other governmental charge that may be imposed in relation thereto and any other expenses (including the fees and expenses of the Trustee) connected therewith. 
 Every new Security, with any Coupons appertaining thereto issued pursuant to this Section in lieu of any destroyed, lost or stolen Security, or in exchange for a Security to which a destroyed, lost or
stolen Coupon appertains shall constitute a separate obligation of the Company, whether or not the destroyed, lost or stolen Security and Coupons appertaining thereto or the destroyed, lost or stolen Coupon shall be at any time enforceable by
anyone, and shall be entitled to all the benefits of this Indenture equally and proportionately with any and all other Securities of such series and any Coupons, if any, duly issued hereunder. 

The provisions of this Section, as amended or supplemented pursuant to this Indenture with respect to particular Securities or generally,
shall (to the extent lawful) be exclusive and shall preclude (to the extent lawful) all other rights and remedies with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities or Coupons. 

  
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 Section 307 Payment of Interest and Certain Additional Amounts; Rights to Interest and Certain
Additional Amounts Preserved. 
 Unless otherwise provided in or pursuant to this Indenture, any interest on and any
Additional Amounts with respect to any Registered Security which shall be payable, and are punctually paid or duly provided for, on any Interest Payment Date shall be paid to the Person in whose name such Security (or one or more Predecessor
Securities) is registered as of the close of business on the Regular Record Date for such interest. Unless otherwise provided in or pursuant to this Indenture, in case a Bearer Security is surrendered in exchange for a Registered Security after the
close of business at an Office or Agency for such Security on any Regular Record Date therefor and before the opening of business at such Office or Agency on the next succeeding Interest Payment Date therefor, such Bearer Security shall be
surrendered without the Coupon relating to such Interest Payment Date and interest shall not be payable on such Interest Payment Date in respect of the Registered Security issued in exchange for such Bearer Security, but shall be payable only to the
Holder of such Coupon when due in accordance with the provisions of this Indenture. 
 Unless otherwise provided in or pursuant
to this Indenture, any interest on and any Additional Amounts with respect to any Registered Security which shall be payable, but shall not be punctually paid or duly provided for, on any Interest Payment Date for such Registered Security (herein
called “Defaulted Interest”) shall forthwith cease to be payable to the Holder thereof on the relevant Regular Record Date by virtue of having been such Holder; and such Defaulted Interest may be paid by the Company, at its election in
each case, as provided in Clause (1) or (2) below: 
 (1) The Company may elect to make payment of any
Defaulted Interest to the Person in whose name such Registered Security (or a Predecessor Security thereof) shall be registered at the close of business on a Special Record Date for the payment of such Defaulted Interest, which shall be fixed in the
following manner. The Company shall notify the Trustee in writing of the amount of Defaulted Interest proposed to be paid on such Registered Security and the date of the proposed payment, and at the same time the Company shall deposit with the
Trustee an amount of money equal to the aggregate amount proposed to be paid in respect of such Defaulted Interest or shall make arrangements satisfactory to the Trustee for such deposit on or prior to the date of the proposed payment, such money
when so deposited to be held in trust for the benefit of the Person entitled to such Defaulted Interest as in this Clause provided. Thereupon, the Trustee shall fix a Special Record Date for the payment of such Defaulted Interest which shall be not
more than 15 days and not less than 10 days prior to the date of the proposed payment and not less than 10 days after the receipt by the Trustee of the notice of the proposed payment. The Trustee shall promptly notify the Company of
such Special Record Date and, in the name and at the expense of the Company shall cause notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor to be mailed, first-class postage prepaid, to the Holder of such
Registered Security (or a Predecessor Security thereof) at his address as it appears in the Security Register not less than 10 days prior to such Special Record Date. The Trustee may, in its discretion, in the name and at the expense of the
Company cause a similar notice to be published at least once in an Authorized Newspaper of general circulation in the Borough of Manhattan, The City of New York, but such publication shall not be a condition precedent to the establishment of such
Special Record Date. Notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor having been mailed as aforesaid, such Defaulted Interest shall be paid to the Person in whose name such Registered Security (or a
Predecessor Security thereof) shall be registered at the close of business on such Special Record Date and shall no longer be payable pursuant to the following clause (2). In case a Bearer Security is surrendered at the Office or Agency for such
Security in exchange for a Registered Security after the close of business at such Office or Agency on any Special Record Date and before the opening of business at such Office or Agency on the related proposed date for payment of Defaulted
Interest, such Bearer Security shall be surrendered without the Coupon relating to such Defaulted Interest and Defaulted Interest shall not be payable on such proposed date of payment in respect of the Registered Security issued in exchange for such
Bearer Security, but shall be payable only to the Holder of such Coupon when due in accordance with the provisions of this Indenture. 
 (2) The Company may make payment of any Defaulted Interest in any other lawful manner not inconsistent with the requirements of any securities exchange on which such Security may be listed, and upon such
notice as may be required by such exchange, if, after notice given by the Company to the Trustee of the proposed payment pursuant to this Clause, such payment shall be deemed practicable by the Trustee. 

  
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 Unless otherwise provided in or pursuant to this Indenture or the Securities of any
particular series, at the option of the Company, interest on Registered Securities that bear interest may be paid by mailing a check to the address of the Person entitled thereto as such address shall appear in the Security Register or by transfer
to an account maintained by the payee with a bank located in the United States of America. 
 Subject to the foregoing
provisions of this Section and Section 305, each Security delivered under this Indenture upon registration of transfer of or in exchange for or in lieu of any other Security shall carry the rights to interest accrued and unpaid, and to accrue,
which were carried by such other Security. 
 Section 308 Persons Deemed Owners. 

Prior to due presentment of a Registered Security for registration of transfer, the Company, the Trustee and any agent of the Company or
the Trustee may treat the Person in whose name such Registered Security is registered in the Security Register as the owner of such Registered Security for the purpose of receiving payment of principal of, any premium and (subject to
Sections 305 and 307) interest on and any Additional Amounts with respect to such Registered Security and for all other purposes whatsoever, whether or not any payment with respect to such Registered Security shall be overdue, and neither the
Company, the Trustee or any agent of the Company or the Trustee shall be affected by notice to the contrary. 
 The Company, the
Trustee and any agent of the Company or the Trustee may treat the bearer of any Bearer Security or the bearer of any Coupon as the absolute owner of such Security or Coupon for the purpose of receiving payment thereof or on account thereof and for
all other purposes whatsoever, whether or not any payment with respect to such Security or Coupon shall be overdue, and neither the Company, the Trustee or any agent of the Company or the Trustee shall be affected by notice to the contrary.

 No holder of any beneficial interest in any global Security held on its behalf by a Depository shall have any rights under
this Indenture with respect to such global Security, and such Depository may be treated by the Company, the Trustee, and any agent of the Company or the Trustee as the owner of such global Security for all purposes whatsoever. None of the Company,
the Trustee, any Paying Agent or the Security Registrar will have any responsibility or liability for any aspect of the records relating to or payments made on account of beneficial ownership interests of a global Security or for maintaining,
supervising or reviewing any records relating to such beneficial ownership interests. 
 Notwithstanding the foregoing, nothing
herein shall prevent the Company, the Trustee, any Paying Agent or the Security Registrar from giving effect to any written certification, proxy or other authorization furnished by the applicable Depository, as a Holder, with respect to a global
Security or impair, as between such Depository and the owners of beneficial interests in such global Security, the operation of customary practices governing the exercise of the rights of such Depository (or its nominee) as the Holder of such global
Security. 
 Section 309 Cancellation. 
 All Securities and Coupons surrendered for payment, redemption, registration of transfer, exchange or conversion or for credit against any sinking fund payment shall, if surrendered to any Person other
than the Trustee, be delivered to the Trustee, and any such Securities and Coupons, as well as Securities and Coupons surrendered directly to the Trustee for any such purpose, shall be cancelled promptly by the Trustee. The Company may at any time
deliver to the Trustee for cancellation any Securities previously authenticated and delivered hereunder which the Company may have acquired in any manner whatsoever, and all Securities so delivered shall be cancelled promptly by the Trustee. No
Securities shall be authenticated in lieu of or in exchange for any Securities cancelled as provided in this Section, except as expressly permitted by or pursuant to this Indenture. All cancelled Securities and Coupons held by the Trustee shall be
disposed of in accordance with its procedures for the disposition of cancelled securities and the Trustee shall deliver to the Company a certificate of such disposition upon written request. 

  
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 Section 310 Computation of Interest. 

Except as otherwise provided in or pursuant to this Indenture or in the Securities of any series, interest on the Securities shall be
computed on the basis of a 360-day year of twelve 30-day months. 
 ARTICLE FOUR 

SATISFACTION AND DISCHARGE OF INDENTURE 
 Section 401 Satisfaction and Discharge. 
 Unless, pursuant to
Section 301, the provisions of this Section 401 shall not be applicable with respect to the Securities of any series, upon the direction of the Company by a Company Order, this Indenture shall cease to be of further effect with respect to
any series of Securities specified in such Company Order and any Coupons appertaining thereto, and the Trustee, on receipt of a Company Order, at the expense of the Company, shall execute proper instruments acknowledging satisfaction and discharge
of this Indenture as to such series, when 
 (1) either 

(a) all Securities of such series theretofore authenticated and delivered and all Coupons appertaining thereto (other than
(i) Coupons appertaining to Bearer Securities of such series surrendered in exchange for Registered Securities of such series and maturing after such exchange whose surrender is not required or has been waived as provided in Section 305,
(ii) Securities and Coupons of such series which have been destroyed, lost or stolen and which have been replaced or paid as provided in Section 306, (iii) Coupons appertaining to Securities of such series called for redemption and
maturing after the relevant Redemption Date whose surrender has been waived as provided in Section 1106, and (iv) Securities and Coupons of such series for whose payment money has theretofore been deposited in trust or segregated and held
in trust by the Company and thereafter repaid to the Company or discharged from such trust, as provided in Section 1003) have been delivered to the Trustee for cancellation; or 

(b) all Securities of such series and, in the case of (i) or (ii) below, if applicable, any Coupons appertaining
thereto not theretofore delivered to the Trustee for cancellation 
 (i) have become due and payable, or

 (ii) will become due and payable at their Stated Maturity within one year, or 

(iii) if redeemable at the option of the Company, are to be called for redemption within one year under arrangements
satisfactory to the Trustee for the giving of notice of redemption by the Trustee in the name, and at the expense, of the Company, 
 and the Company, in the case of (i), (ii) or (iii) above, has deposited or caused to be deposited with the Trustee as trust funds in trust for such purpose, money in the Currency in which such
Securities are payable in an amount sufficient to pay and discharge the entire indebtedness on such Securities and any Coupons appertaining thereto not theretofore delivered to the Trustee for cancellation, including the principal of, any premium
and interest on, and, to the extent that the Securities of such series provide for the payment of Additional Amounts thereon and the amount of any such Additional Amounts which are or will be payable with respect to the Securities of such series is
at the time of deposit determinable by the Company (in the exercise by the Company of its reasonable discretion), any Additional Amounts with respect to, such Securities and any Coupons appertaining thereto, to the date of such deposit (in the case
of Securities which have become due and payable) or to the Maturity thereof, as the case may be; 
 (2) the
Company has paid or caused to be paid all other sums payable hereunder by the Company with respect to the Outstanding Securities of such series and any Coupons appertaining thereto; and 

  
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 (3) the Company has delivered to the Trustee an Officers’ Certificate
and an Opinion of Counsel, each stating that all conditions precedent herein provided for relating to the satisfaction and discharge of this Indenture as to such series have been complied with. 

In the event there are Securities of two or more series Outstanding hereunder, the Trustee shall be required to execute an instrument
acknowledging satisfaction and discharge of this Indenture only if requested to do so with respect to Securities of such series as to which it is Trustee and if the other conditions thereto are met. 

Notwithstanding the satisfaction and discharge of this Indenture with respect to any series of Securities, the obligations of the Company
to the Trustee under Section 606 and, if money shall have been deposited with the Trustee pursuant to subclause (b) of clause (1) of this Section, the obligations of the Company and the Trustee with respect to the Securities of such
series under Sections 305, 306, 403, 404, 1002, 1003 and, if applicable to the Securities of such series, 1004 (including, without limitation, with respect to the payment of Additional Amounts, if any, with respect to such Securities as
contemplated by Section 1004, but only to the extent that the Additional Amounts payable with respect to such Securities exceed the amount deposited in respect of such Additional Amounts pursuant to Section 401(1)(b)), any rights of
Holders of the Securities of such series (unless otherwise provided pursuant to Section 301 with respect to the Securities of such series) to require the Company to repurchase or repay, and the obligations of the Company to repurchase or repay,
such Securities at the option of the Holders pursuant to Article Thirteen hereof, and any rights of Holders of the Securities of such series (unless otherwise provided pursuant to Section 301 with respect to the Securities of such series)
to convert or exchange, and the obligations of the Company to convert or exchange, such Securities into Common Stock or other securities or property, shall survive. 
 Section 402 Defeasance and Covenant Defeasance. 
 (1) Unless, pursuant
to Section 301, either or both of (i) defeasance of the Securities of or within a series under clause (2) of this Section 402 or (ii) covenant defeasance of the Securities of or within a series under clause (3) of this
Section 402 shall not be applicable with respect to the Securities of such series, then such provisions, together with the other provisions of this Section 402 (with such modifications thereto as may be specified pursuant to
Section 301 with respect to any Securities), shall be applicable to such Securities and any Coupons appertaining thereto, and the Company may at its option by Board Resolution, at any time, with respect to the Securities of or within such
series and any Coupons appertaining thereto, elect to have Section 402(2) or Section 402(3) be applied to such Outstanding Securities and any Coupons appertaining thereto upon compliance with the conditions set forth below in this
Section 402. Unless otherwise specified pursuant to Section 301 with respect to the Securities of any series, defeasance under clause (2) of this Section 402 and covenant defeasance under clause (3) of this Section 402
may be effected only with respect to all, and not less than all, of the Outstanding Securities of any series. To the extent that the terms of any Security or Coupon appertaining thereto established in or pursuant to this Indenture permit the Company
or any Holder thereof to extend the date on which any payment of principal of, or premium, if any, or interest, if any, on, or Additional Amounts, if any, with respect to such Security or Coupon is due and payable, then unless otherwise provided
pursuant to Section 301, the right to extend such date shall terminate upon defeasance or covenant defeasance, as the case may be. 
 (2) Upon the Company’s exercise of the above option applicable to this Section 402(2) with respect to any Securities of or within a series, the Company shall be deemed to have been discharged
from its obligations with respect to such Outstanding Securities and any Coupons appertaining thereto on the date the conditions set forth in clause (4) of this Section 402 are satisfied (hereinafter, “defeasance”). For this
purpose, such defeasance means that the Company shall be deemed to have paid and discharged the entire indebtedness represented by such Outstanding Securities and any Coupons appertaining thereto, which shall thereafter be deemed to be
“Outstanding” only for the purposes of clause (5) of this Section 402 and the other Sections of this Indenture referred to in clauses (i) through (iv) of this paragraph, and to have satisfied all of its other
obligations under such Securities and any Coupons appertaining thereto and this Indenture insofar as such Securities and any Coupons appertaining thereto are concerned (and the Trustee, at the expense of the Company, shall execute proper instruments
acknowledging the same), except for the following which shall survive until otherwise terminated or discharged hereunder: (i) the rights of Holders of such Outstanding Securities and any Coupons appertaining thereto to receive, solely (except
as provided in clause (ii) below) from the trust fund described in clause (4)(a) of this Section 402 and as more fully set forth in this Section 402 and 403, payments in respect of the principal of (and premium, if any) and
interest, if any, 

  
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on, and Additional Amounts, if any, with respect to, such Securities and any Coupons appertaining thereto when such payments are due, (ii) the obligations of the Company and the Trustee with
respect to such Securities under Sections 305, 306, 1002, 1003 and, if applicable to the Securities of such series, 1004 (including, without limitation, with respect to the payment of Additional Amounts, if any, with respect to such Securities
as contemplated by Section 1004, but only to the extent that the Additional Amounts payable with respect to such Securities exceed the amount deposited in respect of such Additional Amounts pursuant to clause (4)(a) of this
Section 402)), any rights of Holders of such Securities (unless otherwise provided pursuant to Section 301 with respect to the Securities of such series) to require the Company to repurchase or repay, and the obligations of the Company to
repurchase or repay, such Securities at the option of the Holders pursuant to Article Thirteen hereof, and any rights of Holders of such Securities (unless otherwise provided pursuant to Section 301 with respect to the Securities of such
series) to convert or exchange, and the obligations of the Company to convert or exchange, such Securities into Common Stock or other securities or property, (iii) the rights, powers, trusts, duties and immunities of the Trustee hereunder and
(iv) this Section 402 and Sections 403 and 404. The Company may exercise its option under this Section 402(2) notwithstanding the prior exercise of its option under Section 402(3) with respect to such Securities and any Coupons
appertaining thereto. 
 (3) Upon the Company’s exercise of the above option applicable to this Section 402(3) with
respect to any Securities of or within a series, the Company shall be released from its obligations under clauses (ii) and (iii) of Section 1005 and under Sections 1006, 1007, and 1008 and any other covenant applicable to such
Securities with respect to such Securities and any Coupons appertaining thereto shall cease to be applicable to such Securities on and after the date the conditions set forth in clause (4) of this Section 402 are satisfied (hereinafter,
“covenant defeasance”), and such Securities and any Coupons appertaining thereto shall thereafter be deemed to be not “Outstanding” for the purposes of any direction, waiver, consent or declaration or Act of Holders (and the
consequences of any thereof) in connection with any such covenant, but shall continue to be deemed “Outstanding” for all other purposes hereunder. For this purpose, such covenant defeasance means that with respect to such Outstanding
Securities and any Coupons appertaining thereto, the Company may omit to comply with, and shall have no liability in respect of, any term, condition or limitation set forth in any such Section or any such other covenant, whether directly or
indirectly, by reason of any reference elsewhere herein to any such Section or such other covenant or by reason of reference in any such Section or such other covenant to any other provision herein or in any other document and such omission to
comply shall not constitute a default or an Event of Default under Section 501(4) or 501(8) or otherwise, as the case may be, but, except as specified above, the remainder of this Indenture and such Securities and Coupons appertaining thereto
shall be unaffected thereby. 
 (4) The following shall be the conditions to application of clause (2) or (3) of this
Section 402 to any Outstanding Securities of or within a series and any Coupons appertaining thereto: 
 (a)
The Company shall irrevocably have deposited or caused to be deposited with the Trustee (or another trustee satisfying the requirements of Section 607 who shall agree to comply with the provisions of this Section 402 applicable to it) as
trust funds in trust for the purpose of making the following payments, specifically pledged as security for, and dedicated solely to, the benefit of the Holders of such Securities and any Coupons appertaining thereto, (1) an amount in Dollars
or in such Foreign Currency in which such Securities and any Coupons appertaining thereto are then specified as payable at Stated Maturity or, if such defeasance or covenant defeasance is to be effected in compliance with subsection (f) below,
on the relevant Redemption Date, as the case may be, or (2) Government Obligations applicable to such Securities and Coupons appertaining thereto (determined on the basis of the Currency in which such Securities and Coupons appertaining thereto
are then specified as payable at Stated Maturity or, if such defeasance or covenant defeasance is to be effected in compliance with subsection (f) below, on the relevant Redemption Date, as the case may be) which through the scheduled payment
of principal and interest in respect thereof in accordance with their terms will provide, not later than one day before the due date of any payment of principal of (and premium, if any) and interest, if any, on such Securities and any Coupons
appertaining thereto, money in an amount, or (3) a combination thereof, in any case, in an amount, sufficient, without consideration of any reinvestment of such principal and interest, in the opinion of a nationally recognized firm of
independent public accountants expressed in a written certification thereof delivered to the Trustee, to pay and discharge, and which shall be applied by the Trustee (or other qualifying trustee) to pay and discharge, (y) the principal of (and
premium, if any) and interest, if any, on, and, to the extent that such Securities provide for the payment of Additional Amounts thereon and the amount of any such Additional Amounts which are or will be payable with respect to the Securities of
such series is at the time of deposit determinable by the Company (in the 

  
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exercise by the Company of its reasonable discretion), any Additional Amounts with respect to, such Outstanding Securities and any Coupons appertaining thereto on the Stated Maturity of such
principal or installment of principal or interest or the applicable Redemption Date, as the case may be, and (z) any mandatory sinking fund payments or analogous payments applicable to such Outstanding Securities and any Coupons appertaining
thereto on the day on which such payments are due and payable in accordance with the terms of this Indenture and of such Securities and any Coupons appertaining thereto. 

(b) Such defeasance or covenant defeasance shall not result in a breach or violation of, or constitute a default under,
this Indenture or any other material agreement or instrument to which the Company or any Subsidiary is a party or by which it is bound. 
 (c) No Event of Default or event which with notice or lapse of time or both would become an Event of Default with respect to such Securities and any Coupons appertaining thereto shall have occurred and be
continuing on the date of such deposit, and, solely in the case of defeasance under Section 402(2), no Event of Default with respect to such Securities and any Coupons appertaining thereto under clause (5) or (6) of Section 501
or event which with notice or lapse of time or both would become an Event of Default with respect to such Securities and any Coupons appertaining thereto under clause (5) or (6) of Section 501 shall have occurred and be continuing at
any time during the period ending on and including the 91st day after the date of such deposit (it being understood that this condition to defeasance under Section 402(2) shall not be deemed satisfied until the expiration of such period).

 (d) In the case of defeasance pursuant to Section 402(2), the Company shall have delivered to the Trustee
an opinion of independent counsel stating that (x) the Company has received from, or there has been published by, the Internal Revenue Service a ruling, or (y) since the date of this Indenture there has been a change in applicable federal
income tax law, in either case to the effect that, and based thereon such opinion of independent counsel shall confirm that, the Holders of such Outstanding Securities and any Coupons appertaining thereto will not recognize income, gain or loss for
federal income tax purposes as a result of such defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such defeasance had not occurred; or, in the case of
covenant defeasance pursuant to Section 402(3), the Company shall have delivered to the Trustee an opinion of independent counsel to the effect that the Holders of such Outstanding Securities and any Coupons appertaining thereto will not
recognize income, gain or loss for federal income tax purposes as a result of such covenant defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such
covenant defeasance had not occurred. 
 (e) The Company shall have delivered to the Trustee an Officers’
Certificate and an Opinion of Counsel, each stating that all conditions precedent to the defeasance or covenant defeasance, as the case may be, under this Indenture have been complied with. 

(f) If the monies or Government Obligations or combination thereof, as the case may be, deposited under clause
(a) above are sufficient to pay the principal of, and premium, if any, and interest, if any, on and, to the extent provided in such clause (a), Additional Amounts with respect to, such Securities provided such Securities are redeemed on a
particular Redemption Date, the Company shall have given the Trustee irrevocable instructions to redeem such Securities on such date and to provide notice of such redemption to Holders as provided in or pursuant to this Indenture. 

(g) Notwithstanding any other provisions of this Section 402(4), such defeasance or covenant defeasance shall be
effected in compliance with any additional or substitute terms, conditions or limitations which may be imposed on the Company in connection therewith pursuant to Section 301. 

(1) Subject to the provisions of the last paragraph of Section 1003, all money and Government Obligations (or other
property as may be provided pursuant to Section 301) (including the proceeds thereof) deposited with the Trustee (or other qualifying trustee—collectively for purposes of this Section 402(5) and Section 403, the
“Trustee”) pursuant to clause (4)(a) of Section 402 in respect of any Outstanding Securities of any series and any Coupons appertaining thereto shall be held in trust and applied by the Trustee, in accordance with the provisions
of such Securities and any Coupons appertaining thereto and this Indenture, to the payment, either 

  
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directly or through any Paying Agent (other than the Company or any Subsidiary or Affiliate of the Company acting as Paying Agent) as the Trustee may determine, to the Holders of such Securities
and any Coupons appertaining thereto of all sums due and to become due thereon in respect of principal (and premium, if any) and interest and Additional Amounts, if any, but such money need not be segregated from other funds except to the extent
required by law. 
 Unless otherwise specified in or pursuant to this Indenture or any Securities, if, after a deposit referred
to in Section 402(4)(a) has been made, (a) the Holder of a Security in respect of which such deposit was made is entitled to, and does, elect pursuant to Section 301 or the terms of such Security to receive payment in a Currency other
than that in which the deposit pursuant to Section 402(4)(a) has been made in respect of such Security, or (b) a Conversion Event occurs in respect of the Foreign Currency in which the deposit pursuant to Section 402(4)(a) has been
made, the indebtedness represented by such Security and any Coupons appertaining thereto shall be deemed to have been, and will be, fully discharged and satisfied through the payment of the principal of (and premium, if any), and interest, if any,
on, and Additional Amounts, if any, with respect to, such Security as the same becomes due out of the proceeds yielded by converting (from time to time as specified below in the case of any such election) the amount or other property deposited in
respect of such Security into the Currency in which such Security becomes payable as a result of such election or Conversion Event based on (x) in the case of payments made pursuant to clause (a) above, the applicable market exchange rate
for such Currency in effect on the second Business Day prior to each payment date, or (y) with respect to a Conversion Event, the applicable market exchange rate for such Foreign Currency in effect (as nearly as feasible) at the time of the
Conversion Event. 
 The Company shall pay and indemnify the Trustee against any tax, fee or other charge, imposed on or
assessed against the Government Obligations deposited pursuant to this Section 402 or the principal or interest received in respect thereof other than any such tax, fee or other charge which by law is for the account of the Holders of such
Outstanding Securities and any Coupons appertaining thereto. 
 Anything in this Section 402 to the contrary
notwithstanding, the Trustee shall deliver or pay to the Company from time to time upon Company Request any money or Government Obligations (or other property and any proceeds therefrom) held by it as provided in clause (4)(a) of this
Section 402 which, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee, are in excess of the amount thereof which would then be required to be
deposited to effect a defeasance or covenant defeasance, as applicable, in accordance with this Section 402. 
 Section 403
Application of Trust Money. 
 Subject to the provisions of the last paragraph of Section 1003, all money and
Government Obligations deposited with the Trustee pursuant to Section 401 or 402 shall be held in trust and applied by it, in accordance with the provisions of the Securities, the Coupons and this Indenture, to the payment, either directly or
through any Paying Agent (including the Company acting as its own Paying Agent) as the Trustee may determine, to the Persons entitled thereto, of the principal, premium, interest and Additional Amounts for whose payment such money has or Government
Obligations have been deposited with or received by the Trustee; but such money and Government Obligations need not be segregated from other funds except to the extent required by law. 
 Section 404 Reinstatement. 
 If the Trustee (or other qualifying
trustee appointed pursuant to Section 402(4)(a)) or any Paying Agent is unable to apply any moneys or Government Obligations deposited pursuant to Section 401(1) or 402(4)(a) to pay any principal of or premium, if any, or interest, if any,
on or Additional Amounts, if any, with respect to the Securities of any series by reason of any legal proceeding or any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, then
the Company’s obligations under this Indenture and the Securities of such series shall be revived and reinstated as though no such deposit had occurred, until such time as the Trustee (or other qualifying trustee) or Paying Agent is permitted
to apply all such moneys and Government Obligations to pay the principal of and premium, if any, and interest, if any, on and Additional Amounts, if any, in respect of the Securities of such series as contemplated by Sections 401 or 402 as the case
may be, and Section 403; provided , however , that if the Company makes any payment of the principal of or premium, if any, or interest if any, on or Additional Amounts, if any, in respect of the Securities of such series following the
reinstatement of its obligations as aforesaid, the Company shall be subrogated to the rights of the Holders of such Securities to receive such payment from the funds held by the Trustee (or other qualifying trustee) or Paying Agent. 

  
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 ARTICLE FIVE 
 REMEDIES 
 Section 501 Events of Default. 

“Event of Default”, wherever used herein with respect to Securities of any series, means any one of the following events
(whatever the reason for such Event of Default and whether it shall be voluntary or involuntary or be 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) unless such event is specifically deleted or modified in or pursuant to the supplemental indenture, Board Resolution or Officers’ Certificate establishing the terms of such series pursuant to this Indenture: 

(1) default in the payment of any interest on, or any Additional Amounts payable in respect of any interest on, any of the
Securities of such series or any Coupon appertaining thereto when such interest or such Additional Amounts, as the case may be, become due and payable, and continuance of such default for a period of 30 days; or 

(2) default in the payment of any principal of or premium, if any, on, or any Additional Amounts payable in respect of any
principal of or premium, if any, on, any of the Securities of such series when due (whether at Maturity or otherwise and whether payable in cash or in              shares of Common Stock or
other securities or property); or 
 (3) default in the deposit of any sinking fund payment or payment under any
analogous provision when due with respect to any of the Securities of such series; or 
 (4) default in the
performance, or breach, of any covenant or warranty of the Company in this Indenture or any Security of such series (other than a covenant or warranty for which the consequences of breach or nonperformance are addressed elsewhere in this
Section 501 or a covenant or warranty which has expressly been included in this Indenture, whether or not by means of a supplemental indenture, solely for the benefit of Securities of a series other than such series), and continuance of such
default or breach (without such default or breach having been waived in accordance of the provisions of this Indenture) for a period of 90 days after there has been given, by registered or certified mail, to the Company by the Trustee or to the
Company and the Trustee by the Holders of at least 25% in principal amount of the Outstanding Securities of such series a written notice specifying such default or breach and requiring it to be remedied and stating that such notice is a “Notice
of Default” hereunder; or 
 (5) the entry by a court having jurisdiction in the premises of (A) a
decree or order for relief in respect of the Company or any Significant Subsidiary of the Company in an involuntary case or proceeding under any applicable Federal or State bankruptcy, insolvency, reorganization or other similar law or (B) a
decree or order adjudging the Company or any Significant Subsidiary of the Company a bankrupt or insolvent, or approving as properly filed a petition seeking reorganization, arrangement, adjustment or composition of or in respect of the Company or
any Significant Subsidiary of the Company under any applicable Federal or State law, or appointing a custodian, receiver, conservator, liquidator, assignee, trustee, sequestrator or other similar official of the Company or any Significant Subsidiary
of the Company or of any substantial part of the property of the Company or any Significant Subsidiary of the Company, or ordering the winding up or liquidation of the affairs of the Company or any Significant Subsidiary of the Company, and the
continuance of any such decree or order for relief unstayed and in effect for a period of 60 consecutive days; or 
 (6) the commencement by the Company or any Significant Subsidiary of the Company of a voluntary case or proceeding under any applicable Federal or State bankruptcy, insolvency, reorganization or other
similar law or of any other case or proceeding to be adjudicated a bankrupt or insolvent, or the consent by the Company or any Significant Subsidiary of the Company to the entry of a decree or order for relief in respect of the Company or any


  
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Significant Subsidiary of the Company in an involuntary case or proceeding under any applicable Federal or State bankruptcy, insolvency, reorganization or other similar law or to the commencement
of any bankruptcy or insolvency case or proceeding against the Company or any Significant Subsidiary of the Company, or the filing by the Company or any Significant Subsidiary of the Company of a petition or answer or consent seeking reorganization
or relief under any applicable Federal or State law, or the consent by the Company or any Significant Subsidiary of the Company to the filing of such petition or to the appointment of or taking possession by a custodian, receiver, conservator,
liquidator, assignee, trustee, sequestrator or similar official of the Company or any Significant Subsidiary of the Company or of any substantial part of the property of the Company or any Significant Subsidiary of the Company, or the making by the
Company or any Significant Subsidiary of the Company of an assignment for the benefit of creditors, or the taking of corporate action by the Company or any Significant Subsidiary of the Company in furtherance of any such action; or 

(7) default in the delivery of any shares of Common Stock, together with cash in lieu of fractional shares, or any other
securities or property (including cash) when required to be delivered upon conversion of any convertible Security of such series or upon the exchange of any Security of such series which is exchangeable for other securities or property, and
continuance of such default for a period of 10 days; or 
 (8) any other Event of Default provided in or
pursuant to this Indenture with respect to Securities of such series. 
 Section 502 Acceleration of Maturity; Rescission and
Annulment. 
 If an Event of Default (other than an Event of Default specified in clause (5) or (6) of
Section 501) with respect to Securities of any series occurs and is continuing, then either the Trustee or the Holders of not less than 25% in aggregate principal amount of the Outstanding Securities of such series may declare the principal of
all the Securities of such series, or such lesser amount as may be provided for in the Securities of such series, and accrued and unpaid interest, if any, thereon to be due and payable immediately, by a notice in writing to the Company (and to the
Trustee if given by the Holders), and upon any such declaration such principal or such lesser amount, as the case may be, and such accrued and unpaid interest shall become immediately due and payable. If an Event of Default specified in clause
(5) or (6) of Section 501 with respect to the Securities of any series occurs, then the principal of all of the Securities of such series, or such lesser amount as may be provided for in the Securities of such series, and accrued and
unpaid interest, if any, thereon shall ipso facto become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Holder of the Securities of such series. 

At any time after Securities of any series have been accelerated and before a judgment or decree for payment of the money due has been
obtained by the Trustee as hereinafter in this Article provided, the Holders of not less than a majority in aggregate principal amount of the Outstanding Securities of such series, by written notice to the Company and the Trustee, may rescind and
annul such declaration and its consequences if 
 (1) the Company has paid or deposited with the Trustee a sum of
money sufficient to pay (or, to the extent that the terms of the Securities of such series established pursuant to Section 301 expressly provide for payment to be made in shares of Common Stock or other securities or property, shares of Common
Stock or other securities or property, together with cash in lieu of fractional shares or securities, sufficient to pay) 
 (a) all overdue installments of any interest on any Securities of such series and any Coupons appertaining thereto which have become due otherwise than by such declaration of acceleration and any
Additional Amounts with respect thereto, 
 (b) the principal of and any premium on any Securities of such series
which have become due otherwise than by such declaration of acceleration and any Additional Amounts with respect thereto and, to the extent permitted by applicable law, interest thereon at the rate or respective rates, as the case may be, provided
for in or with respect to such Securities, or, if no such rate or rates are so provided, at the rate or respective rates, as the case may be, of interest borne by such Securities, 

  
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 (c) to the extent permitted by applicable law, interest upon installments of
any interest, if any, which have become due otherwise than by such declaration of acceleration and any Additional Amounts with respect thereto at the rate or respective rates, as the case may be, provided for in or with respect to such Securities,
or, if no such rate or rates are so provided, at the rate or respective rates, as the case may be, of interest borne by such Securities, and 
 (d) all sums paid or advanced by the Trustee hereunder and the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel and all other amounts due the Trustee
under Section 606; and 
 (1) all Events of Default with respect to Securities of such series other than the
non-payment of the principal of, any premium and interest on, and any Additional Amounts with respect to Securities of such series which shall have become due solely by such declaration of acceleration, shall have been cured or waived as provided in
Section 513. 
 No such rescission shall affect any subsequent default or impair any right consequent thereon. 

Section 503 Collection of Indebtedness and Suits for Enforcement by Trustee. 

The Company covenants that if: 
 (1) default is made in the payment of any interest on, or any Additional Amounts payable in respect of any interest on, any Security or any Coupon appertaining thereto when such interest or Additional
Amounts, as the case may be, shall have become due and payable and such default continues for a period of 30 days, or 
 (2) default is made in the payment of any principal of or premium, if any, on, or any Additional Amounts payable in respect of any principal of or premium, if any, on, any Security at its Maturity, or

 (3) default is made in the deposit of any sinking fund payment when due, 

the Company shall, upon demand of the Trustee, pay to the Trustee, for the benefit of the Holders of such Securities and any Coupons
appertaining thereto, the whole amount of money then due and payable with respect to such Securities and any Coupons appertaining thereto, with interest upon the overdue principal, any premium and, to the extent permitted by applicable law, upon any
overdue installments of interest and Additional Amounts at the rate or respective rates, as the case may be, provided for or with respect to such Securities or, if no such rate or rates are so provided, at the rate or respective rates, as the case
may be, of interest borne by such Securities, and, in addition thereto, such further amount of money as shall be sufficient to cover the costs and expenses of collection, including the reasonable compensation, expenses, disbursements and advances of
the Trustee, its agents and counsel and all other amounts due to the Trustee under Section 606. 
 If the Company fails to
pay the money it is required to pay the Trustee pursuant to the preceding paragraph forthwith upon the demand of the Trustee, the Trustee, in its own name and as trustee of an express trust, may institute a judicial proceeding for the collection of
the money so due and unpaid, and may prosecute such proceeding to judgment or final decree, and may enforce the same against the Company or any other obligor upon such Securities and any Coupons appertaining thereto and collect the monies adjudged
or decreed to be payable in the manner provided by law out of the property of the Company or any other obligor upon such Securities and any Coupons appertaining thereto, wherever situated. 

If an Event of Default with respect to Securities of any series occurs and is continuing, the Trustee may in its discretion proceed to
protect and enforce its rights and the rights of the Holders of Securities of such series and any Coupons appertaining thereto by such appropriate judicial proceedings as the Trustee shall deem most effectual to protect and enforce any such rights,
whether for the specific enforcement of any covenant or agreement in this Indenture or such Securities or in aid of the exercise of any power granted herein or therein, or to enforce any other proper remedy. 

  
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 Section 504 Trustee May File Proofs of Claim. 

In case of the pendency of any receivership, insolvency, liquidation, bankruptcy, reorganization, arrangement, adjustment, composition or
other judicial proceeding relative to the Company or any other obligor upon the Securities or the property of the Company or such other obligor or their creditors, the Trustee (irrespective of whether the principal of the Securities shall then be
due and payable as therein expressed or by declaration or otherwise and irrespective of whether the Trustee shall have made any demand on the Company for the payment of any overdue principal, premium, interest or Additional Amounts) shall be
entitled and empowered, by intervention in such proceeding or otherwise, 
 (1) to file and prove a claim for the
whole amount, or such lesser amount as may be provided for in the Securities of such series, of the principal and any premium, interest and Additional Amounts owing and unpaid in respect of the Securities and any Coupons appertaining thereto and to
file such other papers or documents as may be necessary or advisable in order to have the claims of the Trustee (including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents or counsel) and of
the Holders of Securities or any Coupons allowed in such judicial proceeding, and 
 (2) to collect and receive
any monies or other property payable or deliverable on any such claims and to distribute the same; 
 and any custodian,
receiver, assignee, trustee, liquidator, sequestrator or other similar official in any such judicial proceeding is hereby authorized by each Holder of Securities or any Coupons to make such payments to the Trustee and, in the event that the Trustee
shall consent to the making of such payments directly to the Holders of Securities or any Coupons, to pay to the Trustee any amount due to it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and
counsel and any other amounts due the Trustee under Section 606. 
 Nothing herein contained shall be deemed to authorize
the Trustee to authorize or consent to or accept or adopt on behalf of any Holder of a Security or any Coupon any plan of reorganization, arrangement, adjustment or composition affecting the Securities or Coupons or the rights of any Holder thereof,
or to authorize the Trustee to vote in respect of the claim of any Holder of a Security or any Coupon in any such proceeding. 

Section 505 Trustee May Enforce Claims without Possession of Securities or Coupons. 

All rights of action and claims under this Indenture or any of the Securities or Coupons may be prosecuted and enforced by the Trustee
without the possession of any of the Securities or Coupons or the production thereof in any proceeding relating thereto, and any such proceeding instituted by the Trustee shall be brought in its own name as trustee of an express trust, and any
recovery or judgment, after provision for the payment of the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel, shall be for the ratable benefit of each and every Holder of a Security or Coupon in
respect of which such judgment has been recovered. 
 Section 506 Application of Money Collected. 

Any money or property collected by the Trustee pursuant to this Article with respect to the Securities of any series shall be applied in
the following order, at the date or dates fixed by the Trustee and, in case of the distribution of such money or property on account of principal, or any premium, interest or Additional Amounts, upon presentation of such Securities or the Coupons,
if any, appertaining thereto, or both, as the case may be, and the notation thereon of the payment if only partially paid and upon surrender thereof if fully paid: 
 FIRST: To the payment of all amounts due the Trustee and any predecessor Trustee under Section 606; 
 SECOND: To the payment of the amounts then due and unpaid upon the Securities and any Coupons for principal and any premium, interest and Additional Amounts in respect of which or for the benefit of which
such money has been collected, ratably, without preference or priority of any kind, according to the aggregate amounts due and payable on such Securities and Coupons for principal and any premium, interest and Additional Amounts; 

  
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 THIRD: The balance, if any, to the Person or Persons entitled thereto. 

Section 507 Limitations on Suits. 
 No Holder of any Security of any series or any Coupons appertaining thereto shall have any right to institute any proceeding, judicial or otherwise, with respect to this Indenture, or for the appointment
of a receiver or trustee, or for any other remedy hereunder, unless 
 (1) such Holder has previously given
written notice to the Trustee of a continuing Event of Default with respect to the Securities of such series; 

(2) the Holders of not less than 25% in aggregate principal amount of the Outstanding Securities of such series shall have
made written request to the Trustee to institute proceedings in respect of such Event of Default in its own name as Trustee hereunder; 
 (3) such Holder or Holders have offered to the Trustee indemnity satisfactory to the Trustee against the costs, expenses and liabilities to be incurred in compliance with such request; 

(4) the Trustee for 60 days after its receipt of such notice, request and offer of indemnity has failed to institute
any such proceeding; and 
 (5) no direction inconsistent with such written request has been given to the Trustee
during such 60-day period by the Holders of a majority in principal amount of the Outstanding Securities of such series; 
 it
being understood and intended that no one or more of such Holders shall have any right in any manner whatever by virtue of, or by availing of, any provision of this Indenture or any Security to affect, disturb or prejudice the rights of any other
such Holders or Holders of Securities of any other series, or to obtain or to seek to obtain priority or preference over any other Holders or to enforce any right under this Indenture, except in the manner herein provided and for the equal and
ratable benefit of all such Holders. 
 Section 508 Unconditional Right of Holders to Receive Principal and any Premium, Interest and
Additional Amounts. 
 Notwithstanding any other provision in this Indenture, the Holder of any Security or Coupon shall
have the right, which is absolute and unconditional, to receive payment of the principal of, any premium, if any, and (subject to Sections 305 and 307) interest, if any, on and any Additional Amounts with respect to such Security or such
Coupon, as the case may be, on the respective Stated Maturity or Maturities therefor specified in such Security or Coupon (or, in the case of redemption, on the Redemption Date or, in the case of repayment pursuant to Article Thirteen hereof at
the option of such Holder if provided in or pursuant to this Indenture, on the date such repayment is due) and, in the case of any Security which is convertible into or exchangeable for other securities or property, to convert or exchange, as the
case may be, such Security in accordance with its terms, and to institute suit for the enforcement of any such payment and any such right to convert or exchange, and such right shall not be impaired without the consent of such Holder. 

Section 509 Restoration of Rights and Remedies. 
 If the Trustee or any Holder of a Security or a Coupon has instituted any proceeding to enforce any right or remedy under this Indenture and such proceeding has been discontinued or abandoned for any
reason, or has been determined adversely to the Trustee or to such Holder, then and in every such case the Company, the Trustee and each such Holder shall, subject to any determination in such proceeding, be restored severally and respectively to
their former positions hereunder, and thereafter all rights and remedies of the Trustee and each such Holder shall continue as though no such proceeding had been instituted. 

  
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 Section 510 Rights and Remedies Cumulative. 

To the extent permitted by applicable law and except as otherwise provided with respect to the replacement or payment of mutilated,
destroyed, lost or stolen Securities or Coupons in the last paragraph of Section 306, no right or remedy herein conferred upon or reserved to the Trustee or to each and every Holder of a Security or a Coupon is intended to be exclusive of any
other right or remedy, and every right and remedy, to the extent permitted by law, shall be cumulative and in addition to every other right and remedy given hereunder or now or hereafter existing at law or in equity or otherwise. The assertion or
employment of any right or remedy hereunder, or otherwise, shall not, to the extent permitted by law, prevent the concurrent assertion or employment of any other appropriate right or remedy. 
 Section 511 Delay or Omission Not Waiver. 
 No delay or omission of
the Trustee or of any Holder of any Security or Coupon to exercise any right or remedy accruing upon any Event of Default shall, to the extent permitted by applicable law, impair any such right or remedy or constitute a waiver of any such Event of
Default or an acquiescence therein. Every right and remedy given by this Article or by law to the Trustee or to any Holder of a Security or a Coupon may, to the extent permitted by applicable law, be exercised from time to time, and as often as may
be deemed expedient, by the Trustee or by such Holder, as the case may be. 
 Section 512 Control by Holders of Securities.

 The Holders of a majority in aggregate principal amount of the Outstanding Securities of any series shall have the right to
direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or exercising any trust or power conferred on the Trustee with respect to the Securities of such series and any Coupons appertaining thereto,
provided that 
 (1) such direction shall not be in conflict with any rule of law or with this Indenture or with
the Securities of any series, 
 (2) the Trustee may take any other action deemed proper by the Trustee which is
not inconsistent with such direction, and 
 (3) such direction is not unduly prejudicial to the rights of the
other Holders of Securities of such series not joining in such action. 
 Section 513 Waiver of Past Defaults. 

The Holders of not less than a majority in aggregate principal amount of the Outstanding Securities of any series on behalf of the
Holders of all the Securities of such series and any Coupons appertaining thereto may waive any past default hereunder with respect to such series and its consequences, except 

(1) a default in the payment of the principal of, any premium or interest on, or any Additional Amounts with respect to,
any Security of such series or any Coupons appertaining thereto, or 
 (2) in the case of any Securities which
are convertible into or exchangeable for Common Stock or other securities or property, a default in any such conversion or exchange, or 
 (3) a default in respect of a covenant or provision hereof which under Article Nine cannot be modified or amended without the consent of the Holder of each Outstanding Security of such series
affected. 
 Upon any such waiver, such default shall cease to exist, and any Event of Default arising therefrom shall be deemed
to have been cured, for every purpose of this Indenture; but no such waiver shall extend to any subsequent or other default or impair any right consequent thereon. 

  
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 Section 514 Waiver of Usury, Stay or Extension Laws. 

The Company covenants that (to the extent that it may lawfully do so) it will not at any time insist upon, or plead, or in any manner
whatsoever claim or take the benefit or advantage of, any stay or extension law or any usury law or any other law wherever enacted, now or at any time hereafter in force, which would prohibit or forgive the Company from paying all or any portion of
the principal of or premium, if any, or interest, if any on or Additional Amounts, if any, with respect to any Securities as contemplated herein and therein or which may affect the covenants or the performance of this Indenture or the Securities;
and the Company (to the extent that it may lawfully do so) expressly waives all benefit or advantage of any such law and covenants that it will not hinder, delay or impede the execution of any power herein granted to the Trustee or the Holders, but
will suffer and permit the execution of every such power as though no such law had been enacted. 
 Section 515 Undertaking for
Costs. 
 All parties to this Indenture agree, and each Holder of any Security by his acceptance thereof shall be deemed to
have agreed, that any court may in its discretion require, in any suit for the enforcement of any right or remedy under this Indenture, or in any suit against the Trustee for any action taken or omitted by it as Trustee, the filing by any party
litigant in such suit of any undertaking to pay the costs of such suit, and that such court may in its discretion assess reasonable costs, including reasonable attorneys’ fees and disbursements, against any party litigant in such suit having
due regard to the merits and good faith of the claims or defenses made by such party litigant; but the provisions of this Section 515 shall not apply to any suit instituted by the Trustee, to any suit instituted by any Holder, or group of
Holders, holding in the aggregate more than 10% in principal amount of Outstanding Securities of any series, or to any suit instituted by any Holder for the enforcement of the payment of the principal of (or premium, if any) or interest, if any, on
or Additional Amounts, if any, with respect to any Security on or after the respective Stated Maturities expressed in such Security (or, in the case of redemption, on or after the Redemption Date, and, in the case of repayment at the option of the
Holder pursuant to Article Thirteen hereof, on or after the date for repayment) or for the enforcement of the right, if any, to convert or exchange any Security into Common Stock or other securities in accordance with its terms. 

ARTICLE SIX 
 THE TRUSTEE 
 Section 601 Certain Rights of Trustee. 

Subject to Sections 315(a) through 315(d) of the Trust Indenture Act: 

(1) the Trustee may conclusively rely and shall be protected in acting or refraining from acting upon any resolution,
certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, coupon or other paper or document reasonably believed by it to be genuine and to have been signed or presented by the proper
party or parties; 
 (2) any request or direction of the Company mentioned herein shall be sufficiently evidenced
by a Company Request or a Company Order (in each case, other than delivery of any Security, together with any Coupons appertaining thereto, to the Trustee for authentication and delivery pursuant to Section 303 which shall be sufficiently
evidenced as provided therein) and any resolution of the Board of Directors may be sufficiently evidenced by a Board Resolution; 
 (3) whenever in the administration of this Indenture the Trustee shall deem it desirable that a matter be proved or established prior to taking, suffering or omitting any action hereunder, the Trustee
(unless other evidence shall be herein specifically prescribed) may, in the absence of bad faith on its part, rely upon an Officers’ Certificate; 

  
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 (4) the Trustee may consult with counsel and the written advice of such
counsel or any Opinion of Counsel shall be full and complete authorization and protection in respect of any action taken, suffered or omitted by it hereunder in good faith and in reliance thereon; 

(5) the Trustee shall be under no obligation to exercise any of the rights or powers vested in it by or pursuant to this
Indenture at the request or direction of any of the Holders of Securities of any series or any Coupons appertaining thereto pursuant to this Indenture, unless such Holders shall have offered to the Trustee security or indemnity satisfactory to the
Trustee against the costs, expenses and liabilities which might be incurred by it in compliance with such request or direction; 
 (6) the Trustee shall 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, coupon 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, if the Trustee shall determine to make such further
inquiry or investigation, it shall be entitled to examine, during business hours and upon reasonable notice, the books, records and premises of the Company, personally or by agent or attorney at the sole cost of the Company and shall incur no
liability or additional liability of any kind by reason of such inquiry or investigation; 
 (7) the Trustee may
execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents or attorneys and the Trustee shall not be responsible for any misconduct or negligence on the part of any agent or attorney
appointed with due care by it hereunder; 
 (8) the Trustee shall not be liable for any action taken, suffered,
or omitted to be taken by it in good faith and reasonably believed by it to be authorized or within the discretion or rights or powers conferred upon it by this Indenture; 

(9) in no event shall the Trustee be responsible or liable for special, indirect, or consequential loss or damage of any
kind whatsoever (including, but not limited to, loss of profit) irrespective of whether the Trustee has been advised of the likelihood of such loss or damage and regardless of the form of action; 

(10) the Trustee shall not be deemed to have notice of any Default or Event of Default unless a Responsible Officer of the
Trustee has actual knowledge thereof or unless written notice of any event which is in fact such a default is received by the Trustee at the Corporate Trust Office of the Trustee, and such notice references the Securities and this Indenture;

 (11) the rights, privileges, protections, immunities and benefits given to the Trustee, including, without
limitation, its right to be indemnified, are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder, and each agent, custodian and other Person employed to act hereunder; and 

(12) the Trustee may request that the Company deliver a certificate setting forth the names of individuals and/or titles
of officers authorized at such time to take specified actions pursuant to this Indenture. 
 Section 602 Notice of Defaults.

 Within 90 days after the occurrence of any default hereunder with respect to the Securities of any series, the Trustee
shall transmit by mail to all Holders of Securities of such series entitled to receive reports pursuant to Section 703(3), notice of such default hereunder known to the Trustee, unless such default shall have been cured or waived; provided,
however, that, except in the case of a default in the payment of the principal of (or premium, if any), or interest, if any, on, or Additional Amounts or any sinking fund installment with respect to, any Security of such series, the Trustee shall be
protected in withholding such notice if and so long as the board of directors, the executive committee or a trust committee of directors and/or Responsible Officers of the Trustee in good faith determine that the withholding of such notice is in the
best interest of the Holders of Securities and Coupons of such series; and provided, further , that in the case of any default of the character specified in Section 501(4) or 501(8) with respect to Securities of such series, no such notice to
Holders shall be given until at least 30 days after the occurrence thereof. For the purpose of this Section, the term “default” means any event which is, or after notice or lapse of time or both would become, an Event of Default with
respect to Securities of such series. 

  
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 Section 603 Not Responsible for Recitals or Issuance of Securities. 

The recitals contained herein and in the Securities, except the Trustee’s certificate of authentication, and in any Coupons shall be
taken as the statements of the Company and neither the Trustee nor any Authenticating Agent assumes any responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency of this Indenture or of the
Securities or the Coupons, except that the Trustee represents that it is duly authorized to execute and deliver this Indenture, authenticate the Securities and perform its obligations hereunder and that the statements made by it in a Statement of
Eligibility on Form T-1 supplied to the Company are true and accurate, subject to the qualifications set forth therein. Neither the Trustee nor any Authenticating Agent shall be accountable for the use or application by the Company of the Securities
or the proceeds thereof. 
 Section 604 May Hold Securities. 

The Trustee, any Authenticating Agent, any Paying Agent, any Security Registrar or any other Person that may be an agent of the Trustee
or the Company, in its individual or any other capacity, may become the owner or pledgee of Securities or Coupons and, subject to Sections 310(b) and 311 of the Trust Indenture Act, may otherwise deal with the Company with the same rights it would
have if it were not Trustee, Authenticating Agent, Paying Agent, Security Registrar or such other Person. 
 Section 605 Money Held in
Trust. 
 Except as provided in Section 403 and Section 1003, money held by the Trustee in trust hereunder need
not be segregated from other funds except to the extent required by law and shall be held uninvested. The Trustee shall be under no liability for interest on any money received by it hereunder except as otherwise agreed in writing with the Company.

 Section 606 Compensation and Reimbursement. 
 The Company agrees: 
 (1) to pay to the Trustee from time to time
reasonable compensation for all services rendered by the Trustee hereunder (which compensation shall not be limited by any provision of law in regard to the compensation of a trustee of an express trust), provided that the compensation set forth in
any fee letter shall be deemed reasonable; 
 (2) except as otherwise expressly provided herein, to reimburse the
Trustee upon its request for all reasonable expenses, disbursements and advances incurred or made by the Trustee in accordance with any provision of this Indenture (including the reasonable compensation and the expenses and disbursements of its
agents and counsel), except any such expense, disbursement or advance as may be attributable to the Trustee’s negligence or bad faith; and 
 (3) to indemnify each of the Trustee or any predecessor Trustee and their agents for, and to hold them harmless against, any loss, liability or reasonable expense (including, without limitation, the
reasonable fees and disbursements of the Trustee’s agents, legal counsel, accountants and experts, and including taxes other than taxes based upon, measured by or determined by the income of the Trustee) incurred without negligence or bad faith
on their part, arising out of or in connection with the acceptance or administration of the trust or trusts hereunder, including the reasonable costs and expenses of defending themselves against any claim (whether asserted by the Company, or any
Holder or any other Person) or liability in connection with the exercise or performance of any of their powers or duties hereunder, or in connection with enforcing the provisions of this Section, except to the extent that any such loss, liability or
expense was due to the Trustee’s negligence or bad faith. 

  
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 As security for the performance of the obligations of the Company under this Section, the
Trustee shall have a lien prior to the Securities of any series upon all property and funds held or collected by the Trustee as such, except funds held in trust for the payment of principal of, or premium or interest on or any Additional Amounts
with respect to Securities or any Coupons appertaining thereto. 
 Any compensation or expense incurred by the Trustee after a
default specified by Section 501(5) or (6) is intended to constitute an expense of administration under any then applicable bankruptcy or insolvency law. “Trustee” for purposes of this Section 606 shall include any
predecessor Trustee but the negligence or bad faith of any Trustee shall not affect the rights of any other Trustee under this Section 606. The provisions of this Section 606 shall, to the extent permitted by law, survive any termination
of this Indenture (including, without limitation, termination pursuant to any Bankruptcy Laws) and the resignation or removal of the Trustee. 

Section 607 Corporate Trustee Required; Eligibility. 
 There shall at all times be a Trustee hereunder that is a corporation, organized and doing business under the laws of the United States of America, any state thereof or the District of Columbia, eligible
under Section 310(a)(1) of the Trust Indenture Act to act as trustee under an indenture qualified under the Trust Indenture Act and that has a combined capital and surplus (computed in accordance with Section 310(a)(2) of the Trust
Indenture Act) of at least $50,000,000 subject to supervision or examination by Federal or state authority. If at any time the Trustee shall cease to be eligible in accordance with the provisions of this Section, it shall resign immediately in the
manner and with the effect hereinafter specified in this Article. 
 Section 608 Resignation and Removal; Appointment of Successor.

 (1) No resignation or removal of the Trustee and no appointment of a successor Trustee pursuant to this Article shall become
effective until the acceptance of appointment by the successor Trustee pursuant to Section 609. 
 (2) The Trustee may
resign at any time with respect to the Securities of one or more series by giving written notice thereof to the Company. If the instrument of acceptance by a successor Trustee required by Section 609 shall not have been delivered to the Trustee
within 30 days after the giving of such notice of resignation, the resigning Trustee may, at the Company’s expense, petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to such series.

 (3) The Trustee may be removed at any time with respect to the Securities of any series by Act of the Holders of a majority
in principal amount of the Outstanding Securities of such series, delivered to the Trustee and the Company. 
 (4) If at any
time: 
 (a) the Trustee shall fail to comply with the obligations imposed upon it under Section 310(b) of
the Trust Indenture Act with respect to Securities of any series after written request therefor by the Company or any Holder of a Security of such series who has been a bona fide Holder of a Security of such series for at least six months, or

 (b) the Trustee shall cease to be eligible under Section 607 and shall fail to resign after written
request therefor by the Company or any such Holder, or 
 (c) the Trustee shall become incapable of acting or
shall be adjudged a bankrupt or insolvent or a receiver of the Trustee or of its property shall be appointed or any public officer shall take charge or control of the Trustee or of its property or affairs for the purpose of rehabilitation,
conservation or liquidation, 
 then, in any such case, (i) the Company, by or pursuant to a Board Resolution, may remove
the Trustee with respect to all Securities or the Securities of such series, or (ii) subject to Section 315(e) of the Trust Indenture Act, any Holder of a Security who has been a bona fide Holder of a Security of such series for at least
six months may, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the removal of the Trustee with respect to all Securities of such series and the appointment of a successor Trustee or Trustees.


  
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 (1) If the Trustee shall resign, be removed or become incapable of acting, or if a vacancy
shall occur in the office of Trustee for any cause, with respect to the Securities of one or more series, the Company, by or pursuant to a Board Resolution, shall promptly appoint a successor Trustee or Trustees with respect to the Securities of
that or those series (it being understood that any such successor Trustee may be appointed with respect to the Securities of one or more or all of such series and that at any time there shall be only one Trustee with respect to the Securities of any
particular series) and shall comply with the applicable requirements of Section 609. If, within one year after such resignation, removal or incapability, or the occurrence of such vacancy, a successor Trustee with respect to the Securities of
any series shall be appointed by Act of the Holders of a majority in principal amount of the Outstanding Securities of such series delivered to the Company and the retiring Trustee, the successor Trustee so appointed shall, forthwith upon its
acceptance of such appointment in accordance with the applicable requirements of Section 609, become the successor Trustee with respect to the Securities of such series and to that extent supersede the successor Trustee appointed by the
Company. If no successor Trustee with respect to the Securities of any series shall have been so appointed by the Company or the Holders of Securities and accepted appointment in the manner required by Section 609, any Holder of a Security who
has been a bona fide Holder of a Security of such series for at least six months may, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to the
Securities of such series. 
 (2) The Company shall give notice of each resignation and each removal of the Trustee with respect
to the Securities of any series and each appointment of a successor Trustee with respect to the Securities of any series by mailing written notice of such event by first-class mail, postage prepaid, to the Holders of Registered Securities, if any,
of such series as their names and addresses appear in the Security Register and, if Securities of such series are issued as Bearer Securities, by publishing notice of such event once in an Authorized Newspaper in each Place of Payment located
outside the United States. Each notice shall include the name of the successor Trustee with respect to the Securities of such series and the address of its Corporate Trust Office. 
 Section 609 Acceptance of Appointment by Successor. 
 (1) Upon the
appointment hereunder of any successor Trustee with respect to all Securities, such successor Trustee so appointed shall execute, acknowledge and deliver to the Company and the retiring Trustee an instrument accepting such appointment, and thereupon
the resignation or removal of the retiring Trustee shall become effective and such successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties hereunder of the retiring Trustee;
but, on the request of the Company or such successor Trustee, such retiring Trustee, upon payment of its charges, shall execute and deliver an instrument transferring to such successor Trustee all the rights, powers and trusts of the retiring
Trustee and, subject to Section 1003, shall duly assign, transfer and deliver to such successor Trustee all property and money held by such retiring Trustee hereunder, subject nevertheless to its claim, if any, provided for in Section 606.

 (2) Upon the appointment hereunder of any successor Trustee with respect to the Securities of one or more (but not all)
series, the Company, the retiring Trustee and such successor Trustee shall execute and deliver an indenture supplemental hereto wherein each successor Trustee shall accept such appointment and which (1) shall contain such provisions as shall be
necessary or desirable to transfer and confirm to, and to vest in, such successor Trustee all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such
successor Trustee relates, (2) if the retiring Trustee is not retiring with respect to all Securities, shall contain such provisions as shall be deemed necessary or desirable to confirm that all the rights, powers, trusts and duties of the
retiring Trustee with respect to the Securities of that or those series as to which the retiring Trustee is not retiring shall continue to be vested in the retiring Trustee, and (3) shall add to or change any of the provisions of this Indenture
as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, it being understood that nothing herein or in such supplemental indenture shall constitute such Trustees co-trustees of the same
trust, that each such Trustee shall be trustee of a trust or trusts hereunder separate and apart from any trust or trusts hereunder administered by any other such Trustee and that no Trustee shall be responsible for any notice given to, or received
by, or any act or failure to act on the part of any other Trustee hereunder, and, upon the execution and delivery of such supplemental indenture, the resignation or removal of the retiring Trustee shall become effective to the extent provided
therein, such retiring Trustee shall have 

  
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no further responsibility for the exercise of rights and powers or for the performance of the duties and obligations vested in the Trustee under this Indenture with respect to the Securities of
that or those series to which the appointment of such successor Trustee relates other than as hereinafter expressly set forth, and such successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers,
trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee relates; but, on request of the Company or such successor Trustee, such retiring Trustee, upon
payment of its charges with respect to the Securities of that or those series to which the appointment of such successor relates and subject to Section 1003 shall duly assign, transfer and deliver to such successor Trustee, to the extent
contemplated by such supplemental indenture, the property and money held by such retiring Trustee hereunder with respect to the Securities of that or those series to which the appointment of such successor Trustee relates, subject to its claim, if
any, provided for in Section 606. 
 (3) Upon request of any Person appointed hereunder as a successor Trustee, the Company
shall execute any and all instruments for more fully and certainly vesting in and confirming to such successor Trustee all such rights, powers and trusts referred to in paragraph (1) or (2) of this Section, as the case may be. 

(4) No Person shall accept its appointment hereunder as a successor Trustee unless at the time of such acceptance such successor Person
shall be qualified and eligible under this Article. 
 Section 610 Merger, Conversion, Consolidation or Succession to Business.

 Any corporation into which the Trustee may be merged or converted or with which it may be consolidated, or any corporation
resulting from any merger, conversion or consolidation to which the Trustee shall be a party, or any corporation succeeding to all or substantially all of the corporate trust business of the Trustee, shall be the successor of the Trustee hereunder
(provided that such corporation shall otherwise be qualified and eligible under this Article), without the execution or filing of any paper or any further act on the part of any of the parties hereto. In case any Securities shall have been
authenticated but not delivered by the Trustee then in office, any such successor to such authenticating Trustee may adopt such authentication and deliver the Securities so authenticated with the same effect as if such successor Trustee had itself
authenticated such Securities. In case any Securities shall not have been authenticated by such predecessor Trustee, any such successor Trustee may authenticate and deliver such Securities in either its own name or that of its predecessor Trustee.

 Section 611 Appointment of Authenticating Agent. 
 The Trustee may appoint one or more Authenticating Agents acceptable to the Company with respect to one or more series of Securities which shall be authorized to act on behalf of the Trustee to
authenticate Securities of that or those series issued upon original issue, exchange, registration of transfer, partial redemption, partial repayment, partial conversion or exchange for Common Stock or other securities or property, or pursuant to
Section 306, and Securities so authenticated shall be entitled to the benefits of this Indenture and shall be valid and obligatory for all purposes as if authenticated by the Trustee hereunder. Wherever reference is made in this Indenture to
the authentication and delivery of Securities by the Trustee or the Trustee’s certificate of authentication, such reference shall be deemed to include authentication and delivery on behalf of the Trustee by an Authenticating Agent and a
certificate of authentication executed on behalf of the Trustee by an Authenticating Agent. 
 Each Authenticating Agent shall
be acceptable to the Company and, except as provided in or pursuant to this Indenture, shall at all times be a corporation that would be permitted by the Trust Indenture Act to act as trustee under an indenture qualified under the Trust Indenture
Act, is authorized under applicable law and by its charter to act as an Authenticating Agent and has a combined capital and surplus (computed in accordance with Section 310(a)(2) of the Trust Indenture Act) of at least $50,000,000. If at any
time an Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, it shall resign immediately in the manner and with the effect specified in this Section. 

Any corporation into which an Authenticating Agent may be merged or converted or with which it may be consolidated, or any corporation
resulting from any merger, conversion or consolidation to which such Authenticating Agent shall be a party, or any corporation succeeding to all or substantially all of the corporate agency or corporate trust business of an Authenticating Agent,
shall be the successor of such Authenticating Agent hereunder, provided such corporation shall be otherwise eligible under this Section, without the execution or filing of any paper or any further act on the part of the Trustee or the Authenticating
Agent. 

  
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 An Authenticating Agent may resign at any time by giving written notice thereof to the
Trustee and the Company. The Trustee may at any time terminate the agency of an Authenticating Agent by giving written notice thereof to such Authenticating Agent and the Company. Upon receiving such a notice of resignation or upon such a
termination, or in case at any time such Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, the Trustee may appoint a successor Authenticating Agent which shall be acceptable to the Company and shall
(i) mail written notice of such appointment by first-class mail, postage prepaid, to all Holders of Registered Securities, if any, of the series with respect to which such Authenticating Agent shall serve, as their names and addresses appear in
the Security Register, and (ii) if Securities of the series are issued as Bearer Securities, publish notice of such appointment at least once in an Authorized Newspaper in the place where such successor Authenticating Agent has its principal
office if such office is located outside the United States. Any successor Authenticating Agent, upon acceptance of its appointment hereunder, shall become vested with all the rights, powers and duties of its predecessor hereunder, with like effect
as if originally named as an Authenticating Agent. No successor Authenticating Agent shall be appointed unless eligible under the provisions of this Section. 
 The Company agrees to pay each Authenticating Agent from time to time reasonable compensation for its services under this Section. If the Trustee makes such payments, it shall be entitled to be reimbursed
for such payments, subject to the provisions of Section 606. 
 The provisions of Sections 308, 603 and 604 shall be
applicable to each Authenticating Agent. 
 If an Authenticating Agent is appointed with respect to one or more series of
Securities pursuant to this Section, the Securities of such series may have endorsed thereon, in addition to or in lieu of the Trustee’s certificate of authentication, an alternate certificate of authentication in substantially the following
form: 
 This is one of the Securities of the series designated herein referred to in the within-mentioned Indenture.

  

			
	As Trustee
		
	By:	 	 
		 	As Authenticating Agent
		
	By:	 	 
		 	Authorized Signatory


 If all of the Securities of any series may not be originally issued at one time, and if the Trustee
does not have an office capable of authenticating Securities upon original issuance located in a Place of Payment where the Company wishes to have Securities of such series authenticated upon original issuance, the Trustee, if so requested in
writing (which writing need not be accompanied by or contained in an Officers’ Certificate of the Company), shall appoint in accordance with this Section an Authenticating Agent having an office in a Place of Payment designated by the Company
with respect to such series of Securities. 
 ARTICLE SEVEN 

HOLDERS LISTS AND REPORTS BY TRUSTEE AND COMPANY 
 Section 701 Company to Furnish Trustee Names and Addresses of Holders. 

In accordance with Section 312(a) of the Trust Indenture Act, the Company shall furnish or cause to be furnished to the Trustee

 (1) semi-annually with respect to Securities of each series a list, in each case in such form and as of such
dates as the Trustee may reasonably require, of the names and addresses of Holders as of the applicable date, and 

  
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 (2) at such other times as the Trustee may request in writing, within
30 days after the receipt by the Company of any such request, a list of similar form and content as of a date not more than 15 days prior to the time such list is furnished, 
 provided, however, that so long as the Trustee is the Security Registrar no such list shall be required to be furnished. 
 Section 702 Preservation of Information; Communications to Holders. 

The Trustee shall comply with the obligations imposed upon it pursuant to Section 312 of the Trust Indenture Act. 

Every Holder of Securities or Coupons, by receiving and holding the same, agrees with the Company and the Trustee that neither the
Company, the Trustee, any Paying Agent or any Security Registrar shall be held accountable by reason of the disclosure of any such information as to the names and addresses of the Holders of Securities in accordance with Section 312(c) of the
Trust Indenture Act, regardless of the source from which such information was derived, and that the Trustee shall not be held accountable by reason of mailing any material pursuant to a request made under Section 312(b) of the Trust Indenture
Act. 
 Section 703 Reports by Trustee. 
 (1) Within 60 days after              of each year commencing with the first
             following the first issuance of Securities pursuant to Section 301, if required by Section 313(a) of the Trust Indenture Act, the Trustee shall transmit,
pursuant to Section 313(c) of the Trust Indenture Act, a brief report dated as of such              with respect to any of the events specified in said Sections 313(a) and
313(b)(2) which may have occurred since the later of the immediately preceding              and the date of this Indenture. 

(2) The Trustee shall transmit the reports required by Section 313(a) of the Trust Indenture Act at the times specified therein.

 (3) Reports pursuant to this Section shall be transmitted in the manner and to the Persons required by Sections 313(c) and
313(d) of the Trust Indenture Act. 
 Section 704 Reports by Company. 

(a) The Company, pursuant to Section 314(a) of the Trust Indenture Act, shall: 

(1) file with the Trustee, within 15 days after the Company files the same with the Commission, copies of the annual
reports and of the information, documents and other reports (or copies of such portions of any of the foregoing as the Commission may from time to time by rules and regulations prescribe) which the Company may be required to file with the Commission
pursuant to Section 13 or Section 15(d) of the Exchange Act; or, if the Company is not required to file information, documents or reports pursuant to either of said Sections, then it shall file with the Trustee and the Commission, in
accordance with rules and regulations prescribed from time to time by the Commission, such of the supplementary and periodic information, documents and reports which may be required pursuant to Section 13 of the Exchange Act in respect of a
security listed and registered on a national securities exchange as may be prescribed from time to time in such rules and regulations; 
 (2) file with the Trustee and the Commission, in accordance with rules and regulations prescribed from time to time by the Commission, such additional information, documents and reports with respect to
compliance by the Company, with the conditions and covenants of this Indenture as may be required from time to time by such rules and regulations; and 

  
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 (3) transmit within 30 days after the filing thereof with the Trustee,
in the manner and to the extent provided in Section 313(c) of the Trust Indenture Act, such summaries of any information, documents and reports required to be filed by the Company pursuant to paragraphs (1) and (2) of this Section as
may be required by rules and regulations prescribed from time to time by the Commission. Delivery of such reports, information and documents to the Trustee is for informational purposes only and the Trustee’s receipt of such shall not
constitute constructive notice of any information contained therein or determinable from information contained therein, including the Company’s compliance with any of its covenants hereunder (as to which the Trustee is entitled to rely
exclusively on Officers’ Certificates). 
 (b) The Company intends to file the reports referred to in Section 704(a)
hereof with the Commission in electronic form pursuant to Regulation S-T of the Commission using the Commission’s Electronic Data Gathering, Analysis and Retrieval system. Compliance with the foregoing, or any successor electronic system
approved by the Commission, shall constitute delivery by the Company of such reports to the Trustee and Holders in compliance with the provision of Section 704(a) and TIA Sections 314(a). Notwithstanding anything to the contrary herein,
the Trustee shall have no duty to search for or obtain any electronic or other filings that the Company makes with the Commission, regardless of whether such filings are periodic, supplemental or otherwise. Delivery of the reports, information and
documents to the Trustee pursuant to this Section 704(b) shall be solely for the purposes of compliance with this Section 704(b) and with TIA Section 314(a). The Trustee’s receipt of such reports, information and documents shall
not constitute notice to it of the content thereof or of any matter determinable from the content thereof (and the Trustee shall not have any duty to ascertain or inquire as to such content or matter), including the Company’s compliance with
any of its covenants hereunder, as to which the Trustee is conclusively entitled to rely upon Officers’ Certificates. 

ARTICLE EIGHT 
 CONSOLIDATION, MERGER AND SALES 
 Section 801 Company May Consolidate, Etc., Only
on Certain Terms. 
 The Company shall not, in any transaction or series of related transactions, consolidate with or merge
into any Person or sell, assign, transfer, lease or otherwise convey all or substantially all its properties and assets to any Person, unless: 
 (1) either (A) the Company shall be the continuing Person (in the case of a merger), or (B) the successor Person (if other than the Company) formed by such consolidation or into which the
Company is merged or which acquires by sale, assignment, transfer, lease or other conveyance all or substantially all the properties and assets of the Company shall be a corporation organized and existing under the laws of the United States of
America, any state thereof or the District of Columbia and shall expressly assume, by an indenture (or indentures, if at such time there is more than one Trustee) supplemental hereto, executed by such successor corporation and delivered to the
Trustee, the due and punctual payment of the principal of, any premium and interest on, and any Additional Amounts with respect to, all the Outstanding Securities and the due and punctual performance and observance of every obligation in this
Indenture and the Outstanding Securities on the part of the Company to be performed or observed, and which supplemental indenture shall provide for conversion or exchange rights in accordance with the provisions of the Securities of any series that
are convertible or exchangeable into Common Stock or other securities; 
 (2) immediately after giving effect to
such transaction and treating any indebtedness that becomes an obligation of the Company or any Subsidiary as a result of that transaction as having been incurred by the Company or any Subsidiary at the time of the transaction, no Event of Default,
and no event which, after notice or lapse of time, or both, would become an Event of Default, shall have occurred and be continuing; and 
 (3) either the Company or the successor Person shall have delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger, sale, assignment,
transfer, lease or other conveyance and, if a supplemental indenture is required in connection with such transaction, such supplemental indenture comply with this Article and that all conditions precedent herein provided for relating to such
transaction have been complied with. 

  
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 For purposes of the foregoing, any sale, assignment, transfer, lease or other conveyance of
all or any of the properties and assets of one or more Subsidiaries of the Company (other than to the Company or another Subsidiary), which, if such properties and assets were owned by the Company, would constitute all or substantially all of the
Company’s properties and assets, shall be deemed to be the transfer of all or substantially all of the properties and assets of the Company. 
 Section 802 Successor Person Substituted for Company. 
 Upon any
consolidation by the Company with or merger of the Company into any other Person or any sale, assignment, transfer, lease or conveyance of all or substantially all of the properties and assets of the Company to any Person in accordance with
Section 801, the successor Person formed by such consolidation or into which the Company is merged or to which such sale, assignment, transfer, lease or other conveyance is made shall succeed to, and be substituted for, and may exercise every
right and power of, the Company under this Indenture with the same effect as if such successor Person had been named as the Company herein; and thereafter, except in the case of a lease, the predecessor Person shall be released from all obligations
and covenants under this Indenture, the Securities and the Coupons. 
 ARTICLE NINE 

SUPPLEMENTAL INDENTURES 

Section 901 Supplemental Indentures without Consent of Holders. 
 Without the consent of any Holders of Securities or Coupons, the Company (when authorized by or pursuant to a Board Resolution) and the Trustee, at any time and from time to time, may enter into one or
more indentures supplemental hereto, for any of the following purposes: 
 (1) to evidence the succession of
another Person to the Company, and the assumption by any such successor of the covenants of the Company contained herein and in the Securities or to evidence the addition or release of any guarantor; or 

(2) to add to the covenants of the Company for the benefit of the Holders of all or any series of Securities (as shall be
specified in such supplemental indenture or indentures) or to surrender any right or power herein conferred upon the Company with respect to all or any series of Securities issued under this Indenture (as shall be specified in such supplemental
indenture or indentures); or 
 (3) to add to or change any of the provisions of this Indenture to provide that
Bearer Securities may be registrable as to principal, to change or eliminate any restrictions on the payment of principal of, any premium or interest on or any Additional Amounts with respect to Securities, to permit Bearer Securities to be issued
in exchange for Registered Securities, to permit Bearer Securities to be exchanged for Bearer Securities of other authorized denominations or to permit or facilitate the issuance of Securities in uncertificated or global form, provided any such
action shall not adversely affect the interests of the Holders of Securities of any series or any Coupons appertaining thereto; or 
 (4) to establish the form or terms of Securities of any series and any Coupons appertaining thereto as permitted by Sections 201 and 301, including, without limitation, any conversion or exchange
provisions applicable to Securities which are convertible into or exchangeable for other securities or property, and any deletions from or additions or changes to this Indenture in connection therewith (provided that any such deletions, additions
and changes shall not be applicable to any other series of Securities then Outstanding); or 
 (5) to evidence
and provide for the acceptance of appointment hereunder by a successor Trustee with respect to the Securities of one or more series and to add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate
the administration of the trusts hereunder by more than one Trustee, pursuant to the requirements of Section 609; or 

  
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 (6)(a) to cure any ambiguity or to correct or supplement any provision
herein which may be defective or which may be inconsistent with any other provision herein, or (b) to make any other provisions with respect to matters or questions arising under this Indenture which shall not adversely affect the interests of
the Holders of Securities of any series then Outstanding or any Coupons appertaining thereto in any material respect; or 
 (7) to add any additional Events of Default with respect to all or any series of Securities (as shall be specified in such supplemental indenture); or 

(8) to supplement any of the provisions of this Indenture to such extent as shall be necessary to permit or facilitate the
defeasance, covenant defeasance and/or satisfaction and discharge of any series of Securities pursuant to Article Four, provided that any such action shall not adversely affect the interests of any Holder of a Security of such series and any
Coupons appertaining thereto or any other Security or Coupon in any material respect; or 
 (9) to secure or
otherwise or to add guarantees for the benefit of the Securities; or 
 (10) to make provisions with respect to
conversion or exchange rights of Holders of Securities of any series; or 
 (11) to amend, supplement or
eliminate any provision contained herein or in any supplemental indenture or in any Securities (which amendment or supplement may apply to one or more series of Securities or to one or more Securities within any series as specified in such
supplemental indenture or indentures), provided that such amendment, supplement or elimination does not apply to any Outstanding Security issued prior to the date of such supplemental indenture and entitled to the benefits of such provision; or

 (12) in the case of any series of Securities which are convertible into or exchangeable for Common Stock or
other securities or property, to safeguard or provide for the conversion or exchange rights, as the case may be, of such Securities in the event of any reclassification or change of outstanding shares of Common Stock or any merger, consolidation,
statutory share exchange or combination of the Company with or into another Person or any sale, lease, assignment, transfer, disposition or other conveyance of all or substantially all of the properties and assets of the Company to any other Person
or other similar transactions, if expressly required by the terms of such series of Securities established pursuant to Section 301; or 
 (13) to add to, delete from or revise the conditions, limitations or restrictions on issue, authentication and delivery of Securities; or 

(14) to conform any provision in an indenture to the requirements of the Trust Indenture Act; or 

(15) to make any change that does not adversely affect the legal rights under an indenture of any Holder of Securities of
any series issued under that indenture. 
 Section 902 Supplemental Indentures with Consent of Holders. 

With the consent of the Holders of not less than a majority in principal amount of the Outstanding Securities of each series affected by
such supplemental indenture, by Act of said Holders delivered to the Company and the Trustee, the Company (when authorized by or pursuant to a Board Resolution), and the Trustee may enter into an indenture or indentures supplemental hereto for the
purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture or of the Securities of such series or of modifying in any manner the rights of the Holders of Securities of such series under this
Indenture; provided, that no such supplemental indenture, without the consent of the Holder of each Outstanding Security affected thereby, shall 
 (1) change the Stated Maturity of the principal of, or premium, if any, or any installment of interest, if any, on, or any Additional Amounts, if any, with respect to, any Security, or reduce the
principal amount thereof or the premium, if any, thereon or the rate (or modify the calculation of such rate) of interest thereon, or reduce the amount payable upon redemption thereof at the option of the Company or repayment thereof at the option
of the 

  
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Holder, or reduce any Additional Amounts payable with respect thereto, or change the obligation of the Company to pay Additional Amounts pursuant to Section 1004 (except as contemplated by
Section 801(1) and permitted by Section 901(1)), or reduce the amount of the principal of any Original Issue Discount Security that would be due and payable upon a declaration of acceleration of the Maturity thereof pursuant to
Section 502 or the amount thereof provable in bankruptcy pursuant to Section 504, or adversely affect the right of repayment at the option of any Holder as contemplated by Article Thirteen, or extend the time of payment of interest on
any Security or any Additional Amounts, or change any of the conversion, exchange or redemption provisions of any Security or change the Place of Payment where or the Currency in which the principal of, any premium or interest on, or any Additional
Amounts with respect to any Security is payable, or impair the right to institute suit for the enforcement of any such payment on or after the Stated Maturity thereof (or, in the case of redemption, on or after the Redemption Date or, in the case of
repayment pursuant to Article Thirteen at the option of the Holder, on or after the date for repayment) in each case as such Stated Maturity, Redemption Date or date for repayment may, if applicable, be extended in accordance with the terms of
such Security or any Coupon appertaining thereto, or in the case of any Security which is convertible into or exchangeable for other securities or property, impair the right to institute suit to enforce the right to convert or exchange such Security
in accordance with its terms or release any guarantors from their guarantees of the Securities, or, except as contemplated in any supplemental indenture, make any change in a guarantee of a Security that would adversely affect the interests of the
Holders of those Securities, or modify the ranking or priority of the Securities in a manner adverse to the Holders of the Securities, or 
 (2) reduce the percentage in principal amount of the Outstanding Securities of any series, the consent of whose Holders is required for any such supplemental indenture, or the consent of whose Holders is
required for any waiver (of compliance with certain provisions of this Indenture or certain defaults hereunder and their consequences) provided for in Section 513 or 1010 of this Indenture, or reduce the requirements of Section 1504 for
quorum or voting, or 
 (3) modify any of the provisions of this Section, Section 513 or Section 1010,
except to increase any such percentage or to provide that certain other provisions of this Indenture cannot be modified or waived without the consent of the Holder of each Outstanding Security affected thereby. 

A supplemental indenture which changes or eliminates any covenant or other provision of this Indenture which shall have been included
solely for the benefit of one or more particular series of Securities, or which modifies the rights of the Holders of Securities of such series with respect to such covenant or other provision, shall be deemed not to affect the rights under this
Indenture of the Holders of Securities of any other series. 
 Anything in this Indenture to the contrary notwithstanding, if
more than one series of Securities is Outstanding, the Company shall be entitled to enter into a supplemental indenture under this Section 902 with respect to any one or more series of Outstanding Securities without entering into a supplemental
indenture with respect to any other series of Outstanding Securities. 
 It shall not be necessary for any Act of Holders of
Securities under this Section to approve the particular form of any proposed supplemental indenture, but it shall be sufficient if such Act shall approve the substance thereof. 
 Section 903 Execution of Supplemental Indentures. 
 As a condition to
executing, or accepting the additional trusts created by, any supplemental indenture permitted by this Article or the modifications thereby of the trust created by this Indenture, the Trustee shall be entitled to receive, and (subject to Sections
315(a) through 315(d) of the Trust Indenture Act) shall be fully protected in relying upon, an Officers’ Certificate and an Opinion of Counsel to the effect that the execution of such supplemental indenture is authorized or permitted by this
Indenture and that such supplemental indenture has been duly authorized, executed and delivered by, and is a valid, binding and enforceable obligation of, the Company, subject to customary exceptions. The Trustee may, but shall not be obligated to,
enter into any such supplemental indenture which affects the Trustee’s own rights, duties or immunities under this Indenture or otherwise. 

  
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 Section 904 Effect of Supplemental Indentures. 

Upon the execution of any supplemental indenture under this Article, this Indenture shall be modified in accordance therewith, and such
supplemental indenture shall form a part of this Indenture for all purposes; and every Holder of a Security theretofore or thereafter authenticated and delivered hereunder and of any Coupon appertaining thereto shall be bound thereby. 

Section 905 Reference in Securities to Supplemental Indentures. 
 Securities of any series authenticated and delivered after the execution of any supplemental indenture pursuant to this Article may, and shall if required by the Trustee, bear a notation in form approved
by the Trustee as to any matter provided for in such supplemental indenture. If the Company shall so determine, new Securities of any series so modified as to conform, in the opinion of the Company, to any such supplemental indenture may be prepared
and executed by the Company and authenticated and delivered by the Trustee in exchange for Outstanding Securities of such series. 

Section 906 Conformity with Trust Indenture Act. 
 Every supplemental indenture executed pursuant to this Article shall conform to the requirements of the Trust Indenture Act as then in effect. 

ARTICLE TEN 
 COVENANTS 
 Section 1001 Payment of Principal, Premium, Interest and Additional
Amounts. 
 The Company covenants and agrees for the benefit of the Holders of the Securities of each series that it will
duly and punctually pay the principal of, any premium and interest on and any Additional Amounts with respect to the Securities of such series, whether payable in cash, shares of Common Stock or other securities or property, in accordance with the
terms thereof, any Coupons appertaining thereto and this Indenture. Any interest due on any Bearer Security on or before the Maturity thereof, and any Additional Amounts payable with respect to such interest, shall be payable only upon presentation
and surrender of the Coupons appertaining thereto for such interest as they severally mature. 
 Section 1002 Maintenance of Office or
Agency. 
 The Company shall maintain in each Place of Payment for any series of Securities an Office or Agency where
Securities of such series (but not Bearer Securities, except as otherwise provided below, unless such Place of Payment is located outside the United States) may be presented or surrendered for payment, where Securities of such series may be
surrendered for registration of transfer or exchange, where Securities of such series that are convertible or exchangeable may be surrendered for conversion or exchange, and where notices and demands to or upon the Company in respect of the
Securities of such series relating thereto and this Indenture may be served; provided that, if (i) the Borough of Manhattan, The City of New York is a Place of Payment for the Securities of any series, (ii) there shall be another Place of
Payment in the United States of America for such Securities in addition to the Borough of Manhattan, The City of New York, and (iii) all Securities of such series are originally issued solely in the form of one or more permanent global
Securities, then the Company shall not be required to maintain any such office or agency in the Borough of Manhattan, The City of New York unless and until all or any portion of such global Securities shall be exchanged for or otherwise issued as
definitive certificated Securities of such series as contemplated by the last paragraph of this Section 1002. If Securities of a series are issuable as Bearer Securities, the Company shall maintain, subject to any laws or regulations applicable
thereto, an Office or Agency in a Place of Payment for such series which is located outside the United States where Securities of such series and any Coupons appertaining thereto may be presented and surrendered for payment; provided, however , that
if the Securities of such series are listed on the London Stock Exchange or the Luxembourg Stock Exchange or any other stock exchange located outside the United States and such stock exchange shall so require, the Company shall maintain a


  
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Paying Agent in London, Luxembourg or any other required city located outside the United States, as the case may be, so long as the Securities of such series are listed on such exchange. The
Company will give prompt written notice to the Trustee of the location, and any change in the location, of such Office or Agency. If at any time the Company shall fail to maintain any such required Office or Agency or shall fail to furnish the
Trustee with the address thereof, such presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee, except that Bearer Securities of such series and any Coupons appertaining thereto may be
presented and surrendered for payment at the place specified for the purpose with respect to such Securities as provided in or pursuant to this Indenture, and the Company hereby appoints the Trustee as its agent to receive all such presentations,
surrenders, notices and demands. 
 Except as otherwise provided in or pursuant to this Indenture, no payment of principal,
premium, interest or Additional Amounts with respect to Bearer Securities shall be made at any Office or Agency in the United States or by check mailed to any address in the United States or by transfer to an account maintained with a bank located
in the United States; provided, however , if amounts owing with respect to any Bearer Securities shall be payable in Dollars, payment of principal of, any premium or interest on and any Additional Amounts with respect to any such Security may be
made at the Corporate Trust Office of the Trustee or any Office or Agency designated by the Company in the Borough of Manhattan, The City of New York, if (but only if) payment of the full amount of such principal, premium, interest or Additional
Amounts at all offices outside the United States maintained for such purpose by the Company in accordance with this Indenture is illegal or effectively precluded by exchange controls or other similar restrictions. 

The Company may also from time to time designate one or more other Offices or Agencies where the Securities of one or more series may be
presented or surrendered for any or all such purposes and may from time to time rescind such designations; provided, however , that no such designation or rescission shall in any manner relieve the Company of its obligation to maintain an Office or
Agency in each Place of Payment for Securities of any series for such purposes. The Company shall give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of any such other Office or Agency.

 Unless otherwise provided in or pursuant to this Indenture, the Company hereby designates the Borough of Manhattan, the City
of New York as a Place of Payment for each series of Securities, initially appoints the Corporate Trust Office of the Trustee in the Borough of Manhattan, The City of New York as the Company’s Office or Agency in the Borough of Manhattan, The
City of New York for such purpose and initially appoints the Trustee as the Security Registrar for each series of Securities and, if the Securities of any series are convertible into or exchangeable for Common Stock or other securities or property,
initially appoints the Trustee as conversion or exchange agent, as the case may be, for the Securities of such series. The Company may subsequently appoint a different Office or Agency in the Borough of Manhattan, The City of New York and, as
provided in Section 305, may remove and replace from time to time the Security Registrar. 
 As set forth above in this
Section 1002, and unless otherwise provided pursuant to Section 301 with respect to any series of Securities, in the event that the Securities of a series are originally issued solely in the form of one or more permanent global Securities
and if at any time thereafter Securities of such series are issued in definitive certificated form in exchange for all or any portion of such global Securities (whether pursuant to Section 305 or otherwise pursuant to the terms of such
Securities), the Company shall, at all times from and after the date of the first such exchange until such time as no Securities of such series in definitive certificated form are Outstanding, establish and maintain an Office or Agency in the
Borough of Manhattan, The City of New York (in addition to any other Offices or Agencies the Company is required to maintain in respect of such Securities) where Securities of such series may be surrendered and where notices and demands in respect
of Securities of such series and this Indenture may be served for the purposes specified in, and as contemplated by, the first paragraph of this Section 1002. 
 Section 1003 Money for Securities Payments to Be Held in Trust. 
 If
the Company shall at any time act as its own Paying Agent with respect to any series of Securities, it shall, on or before each due date of the principal of, any premium or interest on, or any Additional Amounts with respect to any of the Securities
of such series, segregate and hold in trust for the benefit of the Persons entitled thereto a sum in the Currency or Currencies in which the Securities of such series are payable sufficient to pay the principal, any premium, interest and Additional
Amounts, as the case may be, so becoming due until such sums shall be paid to such Persons or otherwise disposed of as herein provided, and shall promptly notify the Trustee in writing of its action or failure so to act. 

  
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 Whenever the Company shall have one or more Paying Agents for any series of Securities, it
shall, on or prior to each due date of the principal of, or any premium or interest on or any Additional Amounts with respect to, any Securities of such series, deposit with any Paying Agent a sum (in the Currency or Currencies described in the
preceding paragraph) sufficient to pay the principal, premium, interest and Additional Amounts, as the case may be, so becoming due, such sum to be held in trust for the benefit of the Persons entitled thereto, and (unless such Paying Agent is the
Trustee) the Company will promptly notify the Trustee in writing of its action or failure so to act. 
 The Company shall cause
each Paying Agent for any series of Securities other than the Trustee to execute and deliver to the Trustee an instrument in which such Paying Agent shall agree with the Trustee, subject to the provisions of this Section, that such Paying Agent
shall: 
 (1) hold all sums held by it for the payment of the principal of, any premium or interest on or any
Additional Amounts with respect to Securities of such series in trust for the benefit of the Persons entitled thereto until such sums shall be paid to such Persons or otherwise disposed of as provided in or pursuant to this Indenture; 

(2) give the Trustee notice of any default by the Company (or any other obligor upon the Securities of such series) in the
making of any payment of principal, any premium or interest on or any Additional Amounts with respect to the Securities of such series; and 
 (3) at any time during the continuance of any such default, upon the written request of the Trustee, forthwith pay to the Trustee all sums so held in trust by such Paying Agent. 

To the extent that the terms of any Securities established pursuant to Section 301 provide that any principal of, or premium or
interest, if any, on or any Additional Amounts with respect to any such Securities is or may be payable in Common Stock or other securities or property, then the provisions of this Section 1003 shall apply, mutatis mutandis , to such Common
Stock or other securities or property. 
 The Company may at any time, for the purpose of obtaining the satisfaction and
discharge of this Indenture or for any other purpose, pay, or by Company Order direct any Paying Agent to pay, to the Trustee all sums held in trust by the Company or such Paying Agent, such sums to be held by the Trustee upon the same terms as
those upon which such sums were held by the Company or such Paying Agent; and, upon such payment by any Paying Agent to the Trustee, such Paying Agent shall be released from all further liability with respect to such sums. 

Except as otherwise provided herein or pursuant hereto, subject to applicable law any money deposited with the Trustee or any Paying
Agent, or then held by the Company, in trust for the payment of the principal of, any premium or interest on or any Additional Amounts with respect to any Security of any series or any Coupon appertaining thereto and remaining unclaimed for two
years after such principal or such premium or interest or Additional Amount shall have become due and payable shall be paid to the Company on Company Request, or (if then held by the Company) shall be discharged from such trust; and the Holder of
such Security or any Coupon appertaining thereto shall thereafter, as an unsecured general creditor, look only to the Company for payment thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all
liability of the Company as trustee thereof, shall thereupon cease; provided, however , that the Trustee or such Paying Agent, before being required to make any such repayment, may, not later than 30 days after the Company’s request for
such repayment, at the expense of the Company cause to be published once, in an Authorized Newspaper in each Place of Payment for such series or to be mailed to Holders of Registered Securities of such series, or both, notice that such money remains
unclaimed and that, after a date specified therein, which shall not be less than 30 days from the date of such publication or mailing nor shall it be earlier than two years after such principal and any premium or interest or Additional Amounts
shall have become due and payable, any unclaimed balance of such money then remaining will be repaid to the Company. 

  
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 Section 1004 Additional Amounts. 

If any Securities of a series provide for the payment of Additional Amounts, the Company agrees to pay to the Holder of any such
Securities or any Coupon appertaining thereto Additional Amounts as provided in or pursuant to this Indenture or such Securities. Whenever in this Indenture there is mentioned, in any context, the payment of the principal of or any premium or
interest on, or in respect of, any Security of any series or any Coupon, such mention shall be deemed to include mention of the payment of Additional Amounts provided by the terms of such series established hereby or pursuant hereto to the extent
that, in such context, Additional Amounts are, were or would be payable in respect thereof pursuant to such terms, and express mention of the payment of Additional Amounts (if applicable) in any provision hereof shall not be construed as excluding
Additional Amounts in those provisions hereof where such express mention is not made. 
 Except as otherwise provided in or
pursuant to this Indenture or the Securities of any series, if the Securities of a series provide for the payment of Additional Amounts, at least 10 days prior to the first Interest Payment Date with respect to such series of Securities (or if
the Securities of such series shall not bear interest prior to Maturity, the first day on which a payment of principal is made), and at least 10 days prior to each date of payment of principal or interest if there has been any change with
respect to the matters set forth in the below-mentioned Officers’ Certificate, the Company shall furnish to the Trustee and the Paying Agent or Paying Agents, if other than the Trustee, an Officers’ Certificate instructing the Trustee and
such Paying Agent or Paying Agents whether such payment of principal of and premium, if any, or interest, if any, on the Securities of such series shall be made to Holders of Securities of such series or the Coupons appertaining thereto who are
United States Aliens without withholding or deduction for or on account of any tax, assessment or other governmental charge described in the Securities of such series or pursuant to Section 301 with respect to the Securities of such series. If
any such withholding or deduction shall be required, then such Officers’ Certificate shall specify by country the amount, if any, required to be withheld on or deducted from such payments to such Holders of Securities or Coupons, and the
Company agrees to pay to the Trustee or such Paying Agent the Additional Amounts required by the terms of such Securities. The Company covenants to indemnify the Trustee and any Paying Agent for, and to hold them harmless against, any loss,
liability or expense reasonably incurred without negligence or bad faith on their part arising out of or in connection with actions taken or omitted by any of them in reliance on any Officers’ Certificate furnished pursuant to this Section.
Nothing in this Section 1004 or elsewhere in this Indenture shall limit the obligation of the Company to pay Additional Amounts with respect to the Securities of any series pursuant to the terms, if any, established pursuant to Section 301
with respect to the Securities of such series. 
 Section 1005 Corporate Existence. 

Subject to Article Eight, the Company shall do or cause to be done all things necessary to preserve and keep in full force and
effect (i) the corporate existence of the Company, (ii) the existence (corporate or other) of each Significant Subsidiary of the Company and (iii) the rights (charter and statutory), licenses and franchises of the Company and each of
its Significant Subsidiaries; provided, however , that the Company shall not be required to preserve the existence (corporate or other) of any of its Significant Subsidiaries or any such right, license or franchise of the Company or any of its
Significant Subsidiaries if the Board of Directors of the Company determines that the preservation thereof is no longer desirable in the conduct of the business of the Company and its Significant Subsidiaries taken as a whole and that the loss
thereof will not be disadvantageous in any material respect to the Holders. 
 Section 1006 Maintenance of Properties. 

The Company will, and will cause each Significant Subsidiary to, cause all its properties used or useful in the conduct of its business
to be maintained and kept in good condition, repair and working order and supplied with all necessary equipment and will cause to be made all necessary repairs, renewals, replacements, betterments and improvements thereof, all as in the judgment of
the Company may be necessary so that the business carried on in connection therewith may be properly and advantageously conducted at all times; provided, however, that nothing in this Section shall prevent the Company or any Significant Subsidiary
from discontinuing the operation and maintenance of any of their respective properties if such discontinuance is, in the judgment of the Board of Directors of the Company or of any Significant Subsidiary, as the case may be, desirable in the conduct
of its business. 

  
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 Section 1007 Waiver of Certain Covenants. 

The Company may omit in any particular instance to comply with any term, provision or condition set forth in Sections 1002 to 1006,
inclusive, with respect to the Securities of any series and, if expressly provided pursuant to Section 301(18), any additional covenants applicable to the Securities of such series if before the time for such compliance the Holders of at least
a majority in principal amount of the Outstanding Securities of such series, by Act of such Holders, either shall waive such compliance in such instance or generally shall have waived compliance with such term, provision or condition, but no such
waiver shall extend to or affect such term, provision or condition except to the extent so expressly waived, and, until such waiver shall become effective, the obligations of the Company and the duties of the Trustee in respect of any such term,
provision or condition shall remain in full force and effect. 
 Section 1008 Company Statement as to Compliance. 

The Company shall deliver to the Trustee, within 180 days after the end of each fiscal year, a written statement (which need not be
contained in or accompanied by an Officers’ Certificate) signed by the principal executive officer, the principal financial officer or the principal accounting officer of the Company, stating whether or not, to the best of his or her knowledge,
the Company is in default in the performance and observance of any of the terms, provisions and conditions of this Indenture (without regard to notice requirements or periods of grace) and if the Company shall be in default, specifying all such
defaults and the nature and status thereof of which he or she may have knowledge. 
 ARTICLE ELEVEN 

REDEMPTION OF SECURITIES 

Section 1101 Applicability of Article. 
 Redemption of Securities of any series at the option of the Company as permitted or required by the terms of such Securities shall be made in accordance with the terms of such Securities and (except as
otherwise provided herein or pursuant hereto) this Article. 
 Section 1102 Election to Redeem; Notice to Trustee. 

The election of the Company to redeem any Securities shall be evidenced by or pursuant to a Board Resolution. In case of any redemption
at the election of the Company of less than all of the Securities of any series, the Company shall, at least 60 days prior to the Redemption Date fixed by the Company (unless a shorter notice shall be satisfactory to the Trustee), notify the
Trustee of such Redemption Date and of the principal amount of Securities of such series to be redeemed and, in the event that the Company shall determine that the Securities of any series to be redeemed shall be selected from Securities of such
series having the same issue date, interest rate or interest rate formula, Stated Maturity and other terms (the “Equivalent Terms”), the Company shall notify the Trustee of such Equivalent Terms. 

In the case of any redemption of Securities (A) prior to the expiration of any restriction on such redemption provided in the terms
of such Securities or elsewhere in this Indenture or (B) pursuant to an election of the Company which is subject to a condition specified in the terms of such Securities or elsewhere in this Indenture, the Company shall furnish to the Trustee
an Officers’ Certificate evidencing compliance with such restriction or condition. 
 Section 1103 Selection by Trustee of
Securities to be Redeemed. 
 If less than all of the Securities of any series are to be redeemed or if less than all of the
Securities of any series with Equivalent Terms are to be redeemed, the particular Securities to be redeemed shall be selected not more than 60 days prior to the Redemption Date by the Trustee from the Outstanding Securities of such series or
from the Outstanding Securities of such series with Equivalent Terms, as the case may be, not previously called for redemption, by lot or such method as the Trustee shall deem fair and appropriate and which may provide for the


  
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selection for redemption of portions of the principal amount of Registered Securities of such series; provided, however , that no such partial redemption shall reduce the portion of the principal
amount of a Security of such series not redeemed to less than the minimum denomination for a Security of such series established herein or pursuant hereto. 
 The Trustee shall promptly notify the Company and the Security Registrar (if other than itself) in writing of the Securities selected for redemption and, in the case of any Securities selected for partial
redemption, the principal amount thereof to be redeemed. 
 For all purposes of this Indenture, unless the context otherwise
requires, all provisions relating to the redemption of Securities shall relate, in the case of any Securities redeemed or to be redeemed only in part, to the portion of the principal of such Securities which has been or is to be redeemed.

 Unless otherwise specified in or pursuant to this Indenture or the Securities of any series, if any Security selected for
partial redemption is converted or exchanged for Common Stock or other securities or property in part before termination of the conversion or exchange right with respect to the portion of the Security so selected, the converted or exchanged portion
of such Security shall be deemed (so far as may be) to be the portion selected for redemption. Securities which have been converted or exchanged during a selection of Securities to be redeemed shall be treated by the Trustee as Outstanding for the
purpose of such selection. 
 Section 1104 Notice of Redemption. 

Notice of redemption shall be given in the manner provided in Section 106, not less than 30 nor more than 60 days prior to the
Redemption Date, unless a shorter period is specified in the Securities to be redeemed, to the Holders of Securities to be redeemed. Failure to give notice by mailing in the manner herein provided to the Holder of any Registered Securities
designated for redemption as a whole or in part, or any defect in the notice to any such Holder, shall not affect the validity of the proceedings for the redemption of any other Securities or portions thereof. 

Any notice that is mailed to the Holder of any Registered Securities in the manner herein provided shall be conclusively presumed to have
been duly given, whether or not such Holder receives the notice. 
 All notices of redemption shall state: 

(1) the Redemption Date, 
 (2) the Redemption Price, 
 (3) if less than all Outstanding
Securities of any series are to be redeemed, the identification (and, in the case of partial redemption, the principal amount) of the particular Security or Securities to be redeemed, 

(4) that, in case any Security is to be redeemed in part only, on and after the Redemption Date, upon surrender of such
Security, the Holder of such Security will receive, without charge, a new Security or Securities of authorized denominations for the principal amount thereof remaining unredeemed, 

(5) that, on the Redemption Date, the Redemption Price shall become due and payable upon each such Security or portion
thereof to be redeemed, together (if applicable) with accrued and unpaid interest, if any, thereon (subject, if applicable, to the provisos to the first paragraph of Section 1106), and, if applicable, that interest thereon shall cease to accrue
on and after said date, 
 (6) the place or places where such Securities, together (in the case of Bearer
Securities) with all Coupons appertaining thereto, if any, maturing after the Redemption Date, are to be surrendered for payment of the Redemption Price and any accrued interest and Additional Amounts pertaining thereto, 

(7) that the redemption is for a sinking fund, if such is the case, 

  
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 (8) that, unless otherwise specified in such notice, Bearer Securities of
any series, if any, surrendered for redemption must be accompanied by all Coupons maturing subsequent to the date fixed for redemption or the amount of any such missing Coupon or Coupons will be deducted from the Redemption Price, unless security or
indemnity satisfactory to the Company, the Trustee and any Paying Agent is furnished, 
 (9) if Bearer Securities
of any series are to be redeemed and any Registered Securities of such series are not to be redeemed, and if such Bearer Securities may be exchanged for Registered Securities not subject to redemption on the Redemption Date pursuant to
Section 305 or otherwise, the last date, as determined by the Company, on which such exchanges may be made, 

(10) in the case of Securities of any series that are convertible or exchangeable into Common Stock or other securities or
property, the then current conversion or exchange price or rate, the date or dates on which the right to convert or exchange the principal of the Securities of such series to be redeemed will commence or terminate, as applicable, and the place or
places where and the Persons to whom such Securities may be surrendered for conversion or exchange, 
 (11) the
CUSIP number or the Euroclear or the Cedel reference numbers of such Securities, if any (or any other numbers used by a Depository to identify such Securities), and 

(12) if the Redemption Price or any portion thereof shall be payable, at the option of the Company or any Holders, in cash
or in Common Stock or other securities or property (or a combination thereof), a statement as to whether the Company has elected to pay the Redemption Price in cash or Common Stock or other securities or property or a combination thereof and, if
applicable, the portion of the Redemption Price that is to be paid in cash, Common Stock or other securities or property. 
 A
notice of redemption published as contemplated by Section 106 need not identify particular Registered Securities to be redeemed. 
 Notice of redemption of Securities to be redeemed at the election of the Company shall be given by the Company or, at the Company’s request delivered at least 10 days before the date such notice
is to be given (unless a shorter period shall be acceptable to the Trustee), by the Trustee in the name and at the expense of the Company. 

Section 1105 Deposit of Redemption Price. 
 On or prior to noon (local time in New York City) on any Redemption Date, the Company shall deposit, with respect to the Securities of any series called for redemption pursuant to Section 1104, with
the Trustee or with a Paying Agent (or, if the Company is acting as its own Paying Agent, segregate and hold in trust as provided in Section 1003) an amount of money in the applicable Currency sufficient to pay the Redemption Price of, and
(except if the Redemption Date shall be an Interest Payment Date, unless otherwise specified pursuant to Section 301 for or in the Securities of such series) any accrued interest on and Additional Amounts with respect to, all such Securities or
portions thereof which are to be redeemed on that date, except that, if the Securities of such series are convertible or exchangeable into Common Stock or other securities or property, no such deposit shall be required with respect to any such
Securities (or portions thereof) which have been converted or exchanged prior to such Redemption Date. 
 Section 1106 Securities
Payable on Redemption Date. 
 Notice of redemption having been given as aforesaid, the Securities so to be redeemed
(except, in the case of Securities which are convertible or exchangeable into Common Stock or other securities or property, any such Securities which shall have been so converted or exchanged prior to the applicable Redemption Date) shall, on the
Redemption Date, become due and payable at the Redemption Price therein specified, together with (unless otherwise provided with respect to the Securities of such series pursuant to Section 301) accrued and unpaid interest, if any, thereon and
from and after such date (unless the Company shall default in the payment of the Redemption Price and accrued interest, if any) such Securities shall cease to bear interest and the Coupons for such interest appertaining to any Bearer Securities so
to be redeemed, except to the extent provided below, shall be void. Upon surrender of any such Security for redemption in accordance with said notice, together with all Coupons, if any, 

  
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appertaining thereto maturing after the Redemption Date, such Security shall be paid by the Company at the Redemption Price, together with, unless otherwise provided in or pursuant to this
Indenture, any accrued and unpaid interest thereon and Additional Amounts with respect thereto to but excluding the Redemption Date; provided, however , that, except as otherwise provided in or pursuant to this Indenture or the Bearer Securities of
such series, installments of interest on Bearer Securities whose Stated Maturity is on or prior to the Redemption Date shall be payable only upon presentation and surrender of Coupons for such interest (at an Office or Agency located outside the
United States except as otherwise provided in Section 1002), and provided, further , that, except as otherwise specified in or pursuant to this Indenture or the Registered Securities of such series, installments of interest on Registered
Securities whose Stated Maturity is on or prior to the Redemption Date shall be payable to the Holders of such Securities, or one or more Predecessor Securities, registered as such at the close of business on the Regular Record Dates therefor
according to their terms and the provisions of Section 307. 
 If any Bearer Security surrendered for redemption shall not
be accompanied by all appurtenant Coupons maturing after the Redemption Date, such Security may be paid after deducting from the Redemption Price or, at the option of the Company, after payment to the Trustee for the benefit of the Company of, an
amount equal to the face amount of all such missing Coupons, or the surrender of such missing Coupon or Coupons may be waived by the Company and the Trustee if there be furnished to them such security or indemnity as they may require to save each of
them and any Paying Agent harmless. If thereafter the Holder of such Security shall surrender to the Trustee or any Paying Agent any such missing Coupon in respect of which a deduction shall have been made from the Redemption Price, such Holder
shall be entitled to receive the amount so deducted; provided, however , that any interest or Additional Amounts represented by Coupons shall be payable only upon presentation and surrender of those Coupons at an Office or Agency for such Security
located outside of the United States except as otherwise provided in Section 1002. 
 If any Security called for redemption
shall not be so paid upon surrender thereof for redemption, the principal and any premium, until paid, shall bear interest from the Redemption Date at the rate prescribed therefor in the Security or, if no rate is prescribed therefor in the
Security, at the rate of interest, if any, borne by such Security. 
 Section 1107 Securities Redeemed in Part. 

Any Registered Security which is to be redeemed only in part shall be surrendered at any Office or Agency for such Security (with, if the
Company or the Trustee so requires, due endorsement by, or a written instrument of transfer in form satisfactory to the Company and the Trustee duly executed by, the Holder thereof or his attorney duly authorized in writing) and the Company shall
execute and the Trustee shall authenticate and deliver to the Holder of such Security without service charge, a new Registered Security or Securities of the same series, containing identical terms and provisions, of any authorized denomination as
requested by such Holder in aggregate principal amount equal to and in exchange for the unredeemed portion of the principal of the Security so surrendered. If a Security in global form is so surrendered, the Company shall execute, and the Trustee
shall authenticate and deliver to the Depository for such Security in global form as shall be specified in the Company Order with respect thereto to the Trustee, without service charge, a new Security in global form in a denomination equal to and in
exchange for the unredeemed portion of the principal of the Security in global form so surrendered. 
 ARTICLE TWELVE

 SINKING FUNDS 
 Section 1201 Applicability of Article. 
 The provisions of this
Article shall be applicable to any sinking fund for the retirement of Securities of a series that by its terms provides for such a sinking fund, except as otherwise permitted or required in or pursuant to this Indenture or any Security of such
series issued pursuant to this Indenture. 
 The minimum amount of any sinking fund payment provided for by the terms of
Securities of any series is herein referred to as a “mandatory sinking fund payment”, and any payment in excess of such minimum amount provided for by the terms of Securities of such series is herein referred to as an “optional
sinking fund payment”. If provided for by the terms of Securities of any series, the cash amount of any sinking fund payment may be subject to reduction as provided in Section 1202. Each sinking fund payment shall be applied to the
redemption of Securities of any series as provided for by the terms of Securities of such series and this Indenture. 

  
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 Section 1202 Satisfaction of Sinking Fund Payments with Securities. 

The Company may, in satisfaction of all or any part of any sinking fund payment with respect to the Securities of any series to be made
pursuant to the terms of such Securities (1) deliver Outstanding Securities of such series (other than any of such Securities previously called for redemption or any of such Securities in respect of which cash shall have been released to the
Company), together in the case of any Bearer Securities of such series with all unmatured Coupons appertaining thereto, and (2) apply as a credit Securities of such series which have been redeemed either at the election of the Company pursuant
to the terms of such series of Securities or through the application of permitted optional sinking fund payments pursuant to the terms of such Securities, provided that such Securities have not been previously so credited. Such Securities shall be
received and credited for such purpose by the Trustee at the Redemption Price specified in such Securities for redemption through operation of the sinking fund and the amount of such sinking fund payment shall be reduced accordingly. If as a result
of the delivery or credit of Securities of any series in lieu of cash payments pursuant to this Section 1202, the principal amount of Securities of such series to be redeemed in order to exhaust the aforesaid cash payment shall be less than
$100,000, the Trustee need not call Securities of such series for redemption, except upon Company Request, and such cash payment shall be held by the Trustee or a Paying Agent and applied to the next succeeding sinking fund payment, provided,
however , that the Trustee or such Paying Agent shall at the request of the Company from time to time pay over and deliver to the Company any cash payment so being held by the Trustee or such Paying Agent upon delivery by the Company to the Trustee
of Securities of that series purchased by the Company having an unpaid principal amount equal to the cash payment requested to be released to the Company. 
 Section 1203 Redemption of Securities for Sinking Fund. 
 Not less
than 75 days prior to each sinking fund payment date for any series of Securities, the Company shall deliver to the Trustee an Officers’ Certificate specifying the amount of the next ensuing mandatory sinking fund payment for that series
pursuant to the terms of that series, the portion thereof, if any, which is to be satisfied by payment of cash and the portion thereof, if any, which is to be satisfied by delivering and crediting of Securities of that series pursuant to
Section 1202, and the optional amount, if any, to be added in cash to the next ensuing mandatory sinking fund payment, and will also deliver to the Trustee any Securities to be so credited and not theretofore delivered. If such Officers’
Certificate shall specify an optional amount to be added in cash to the next ensuing mandatory sinking fund payment, the Company shall thereupon be obligated to pay the amount therein specified. Not less than 60 days before each such sinking
fund payment date the Trustee shall select the Securities to be redeemed upon such sinking fund payment date in the manner specified in Section 1103 and cause notice of the redemption thereof to be given in the name of and at the expense of the
Company in the manner provided in Section 1104. Such notice having been duly given, the redemption of such Securities shall be made upon the terms and in the manner stated in Sections 1106 and 1107. 

ARTICLE THIRTEEN 
 REPAYMENT AT THE OPTION OF HOLDERS 
 Section 1301 Applicability of Article.

 Securities of any series which are repayable at the option of the Holders thereof before their Stated Maturity shall be
repaid in accordance with the terms of the Securities of such series. The repayment of any principal amount of Securities pursuant to such option of the Holder to require repayment of Securities before their Stated Maturity, for purposes of
Section 309, shall not operate as a payment, redemption or satisfaction of the indebtedness represented by such Securities unless and until the Company, at its option, shall deliver or surrender the same to the Trustee with a directive that
such Securities be cancelled. Notwithstanding anything to the contrary contained in this Section 1301, in connection with any repayment of Securities, the Company may arrange for the purchase of any Securities by an agreement with one or more
investment bankers or other purchasers to purchase such Securities by paying to the Holders of such Securities on or before the applicable repayment date an amount not less than the repayment price payable by the Company on repayment of such
Securities, and the obligation of the Company to pay the repayment price of such Securities shall be satisfied and discharged to the extent such payment is so paid by such purchasers. 

  
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 Unless otherwise expressly stated in this Indenture or pursuant to Section 301 with
respect to the Securities of any series or unless the context otherwise requires, all references in this Indenture to the repayment of Securities at the option of the Holders thereof (and all references of like import) shall be deemed to include a
reference to the repurchase of Securities at the option of the Holders thereof. 
 ARTICLE FOURTEEN 

SECURITIES IN FOREIGN CURRENCIES 
 Section 1401 Applicability of Article. 
 Whenever this Indenture
provides for (i) any action by, or the determination of any of the rights of, Holders of Securities of any series in which not all of such Securities are denominated in the same Currency or (ii) any distribution to Holders of Securities of
any series in which not all of such Securities are denominated in the same Currency, in the absence of any provision to the contrary in or pursuant to this Indenture or the Securities of such series, any amount in respect of any Security denominated
in a Currency other than Dollars shall be treated for any such action, determination or distribution as that amount of Dollars that could be obtained for such amount on such reasonable basis of exchange and as of the record date with respect to
Registered Securities of such series (if any) for such action, determination or distribution (or, if there shall be no applicable record date, such other date reasonably proximate to the date of such distribution) as the Company may specify in a
written notice to the Trustee or, in the absence of such written notice, as the Trustee may determine. 
 ARTICLE FIFTEEN

 MEETINGS OF HOLDERS OF SECURITIES 
 Section 1501 Purposes for Which Meetings May Be Called. 
 A meeting of
Holders of Securities of any series may be called at any time and from time to time pursuant to this Article to make, give or take any request, demand, authorization, direction, notice, consent, waiver or other Act provided by this Indenture to be
made, given or taken by Holders of Securities of such series. 
 Section 1502 Call, Notice and Place of Meetings. 

(1) The Trustee may at any time call a meeting of Holders of Securities of any series for any purpose specified in Section 1501, to
be held at such time and at such place in the Borough of Manhattan, The City of New York, or, if Securities of such series have been issued in whole or in part as Bearer Securities, in London or in such place outside the United States as the Trustee
shall determine. Notice of every meeting of Holders of Securities of any series, setting forth the time and the place of such meeting and in general terms the action proposed to be taken at such meeting, shall be given, in the manner provided in
Section 106, not less than 21 nor more than 180 days prior to the date fixed for the meeting. 
 (2) In case at any
time the Company (by or pursuant to a Board Resolution) or the Holders of at least 10% in principal amount of the Outstanding Securities of any series shall have requested the Trustee to call a meeting of the Holders of Securities of such series for
any purpose specified in Section 1501, by written request setting forth in reasonable detail the action proposed to be taken at the meeting, and the Trustee shall not have mailed notice of or made the first publication of the notice of such
meeting within 21 days after receipt of such request (whichever shall be required pursuant to Section 106) or shall not thereafter proceed to cause the meeting to be held as provided herein, then the Company or the Holders of Securities of
such series in the amount above specified, as the case may be, may determine the time and the place in the Borough of Manhattan, The City of New York, or, if Securities of such series are to be issued as Bearer Securities, in London for such meeting
and may call such meeting for such purposes by giving notice thereof as provided in clause (1) of this Section. 

  
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 Section 1503 Persons Entitled to Vote at Meetings. 

To be entitled to vote at any meeting of Holders of Securities of any series, a Person shall be (1) a Holder of one or more
Outstanding Securities of such series, or (2) a Person appointed by an instrument in writing as proxy for a Holder or Holders of one or more Outstanding Securities of such series by such Holder or Holders. The only Persons who shall be entitled
to be present or to speak at any meeting of Holders of Securities of any series shall be the Persons entitled to vote at such meeting and their counsel, any representatives of the Trustee and its counsel and any representatives of the Company and
its counsel. 
 Section 1504 Quorum; Action. 
 The Persons entitled to vote a majority in principal amount of the Outstanding Securities of a series shall constitute a quorum for a meeting or duly reconvened meeting of Holders of Securities of such
series; provided, however , that if any action is to be taken at such meeting with respect to a consent or waiver which this Indenture expressly provides may be given by the Holders of at least 66-2/3% in principal amount of the Outstanding
Securities of a series, the Persons entitled to vote 66-2/3% in principal amount of the Outstanding Securities of such series shall constitute a quorum. In the absence of a quorum within 30 minutes after the time appointed for any such meeting, the
meeting shall, if convened at the request of Holders of Securities of such series, be dissolved. In any other case the meeting may be adjourned for a period of not less than 10 days as determined by the chairman of the meeting prior to the
adjournment of such meeting. In the absence of a quorum at any such adjourned meeting, such adjourned meeting may be further adjourned for a period of not less than 10 days as determined by the chairman of the meeting prior to the adjournment
of such adjourned meeting. Notice of the reconvening of any adjourned meeting shall be given as provided in Section 1502(1), except that such notice need be given only once not less than five days prior to the date on which the meeting is
scheduled to be reconvened. Notice of the reconvening of an adjourned meeting shall state expressly the percentage, as provided above, of the principal amount of the Outstanding Securities of such series which shall constitute a quorum. 

Except as limited by the proviso to Section 902, any resolution presented to a meeting or adjourned meeting duly reconvened at which
a quorum is present as aforesaid may be adopted only by the affirmative vote of the Holders of a majority in principal amount of the Outstanding Securities of that series; provided, however , that, except as limited by the proviso to
Section 902, any resolution with respect to any request, demand, authorization, direction, notice, consent, waiver or other Act which this Indenture expressly provides may be made, given or taken by the Holders of at least 66-2/3% in principal
amount of the Outstanding Securities of a series may be adopted at a meeting or an adjourned meeting duly convened and at which a quorum is present as aforesaid only by the affirmative vote of the Holders of at least 66-2/3% in principal amount of
the Outstanding Securities of that series; and provided, further , that, except as limited by the proviso to Section 902, any resolution with respect to any request, demand, authorization, direction, notice, consent, waiver or other Act which
this Indenture expressly provides may be made, given or taken by the Holders of a specified percentage, which is less than a majority, in principal amount of the Outstanding Securities of a series may be adopted at a meeting or an adjourned meeting
duly reconvened and at which a quorum is present as aforesaid by the affirmative vote of the Holders of such specified percentage in principal amount of the Outstanding Securities of such series. 

Any resolution passed or decision taken at any meeting of Holders of Securities of any series duly held in accordance with this Section
shall be binding on all the Holders of Securities of such series and the Coupons appertaining thereto, whether or not such Holders were present or represented at the meeting. 
 Section 1505 Determination of Voting Rights; Conduct and Adjournment of Meetings. 
 (1) Notwithstanding any other provisions of this Indenture, the Trustee may make such reasonable regulations as it may deem advisable for any meeting of Holders of Securities of such series in regard to
proof of the holding of Securities of such series and of the appointment of proxies and in regard to the appointment and duties of inspectors of votes, the submission and examination of proxies, certificates and other evidence of the right to vote,
and such other matters concerning the conduct of the meeting as it shall deem appropriate. Except as otherwise permitted or required by any such regulations, the holding of Securities shall be proved in the manner specified in Section 104 and
the appointment of any proxy shall be proved in the manner specified in Section 104 or by having the signature of the person executing the proxy witnessed or guaranteed by any trust company, bank or banker authorized by Section 104 to
certify to the holding of Bearer Securities. Such regulations may provide that written instruments appointing proxies, regular on their face, may be presumed valid and genuine without the proof specified in Section 104 or other proof.


  
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 (2) The Trustee shall, by an instrument in writing, appoint a temporary chairman of the
meeting, unless the meeting shall have been called by the Company or by Holders of Securities as provided in Section 1502(2), in which case the Company or the Holders of Securities of the series calling the meeting, as the case may be, shall in
like manner appoint a temporary chairman. A permanent chairman and a permanent secretary of the meeting shall be elected by vote of the Persons entitled to vote a majority in principal amount of the Outstanding Securities of such series represented
at the meeting. 
 (3) At any meeting, each Holder of a Security of such series or proxy shall be entitled to one vote for each
$1,000 principal amount of Securities of such series held or represented by him; provided, however , that no vote shall be cast or counted at any meeting in respect of any Security challenged as not Outstanding and ruled by the chairman of the
meeting to be not Outstanding. If the Securities of such series are issuable in minimum denominations of less than $1,000, then a Holder of such a Security in a principal amount of less than $1,000 shall be entitled to a fraction of one vote which
is equal to the fraction that the principal amount of such Security bears to $1,000. The chairman of the meeting shall have no right to vote, except as a Holder of a Security of such series or proxy. 

(4) Any meeting of Holders of Securities of any series duly called pursuant to Section 1502 at which a quorum is present may be
adjourned from time to time by Persons entitled to vote a majority in principal amount of the Outstanding Securities of such series represented at the meeting; and the meeting may be held as so adjourned without further notice. 

Section 1506 Counting Votes and Recording Action of Meetings. 
 The vote upon any resolution submitted to any meeting of Holders of Securities of any series shall be by written ballots on which shall be subscribed the signatures of the Holders of Securities of such
series or of their representatives by proxy and the principal amounts and serial numbers of the Outstanding Securities of such series held or represented by them. The permanent chairman of the meeting shall appoint two inspectors of votes who shall
count all votes cast at the meeting for or against any resolution and who shall make and file with the secretary of the meeting their verified written reports in triplicate of all votes cast at the meeting. A record, at least in triplicate, of the
proceedings of each meeting of Holders of Securities of any series shall be prepared by the secretary of the meeting and there shall be attached to said record the original reports of the inspectors of votes on any vote by ballot taken thereat and
affidavits by one or more persons having knowledge of the facts setting forth a copy of the notice of the meeting and showing that said notice was given as provided in Section 1502 and, if applicable, Section 1504. Each copy shall be
signed and verified by the affidavits of the permanent chairman and secretary of the meeting and one such copy shall be delivered to the Company, and another to the Trustee to be preserved by the Trustee, the latter to have attached thereto the
ballots voted at the meeting. Any record so signed and verified shall be conclusive evidence of the matters therein stated. 
 *
* * * * 
 This instrument may be executed in any number of counterparts, each of which so executed shall be deemed to be an
original, but all such counterparts shall together constitute but one and the same instrument. 

  
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 IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be duly executed, all
as of the day and year first above written. 
  

			
	WESTERN ALLIANCE BANCORPORATION
		
	 By:
	 	 
		 	Name:
		 	Title:
	
	 [NAME OF TRUSTEE], as Trustee

		
	 By:
	 	 
		 	Name:
		 	Title:


 Signature Page to Base Indenture 

  
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