Document:

EX-4(m)

 Exhibit 4(m) 
  

 
  

RTI INTERNATIONAL METALS, INC. 

as Issuer 
 and 

THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A. 

as Trustee 
 INDENTURE 

Dated as of December 14, 2010 

Senior Debt Securities 
  

 
  

 

 RTI International Metals, Inc., 

Debt Securities 
 Cross Reference
Sheet1 
 This Cross Reference Sheet shows the location in the 

Indenture of the provisions inserted pursuant 

to Sections 310 — 318(a), inclusive, of the 

Trust Indenture Act of 1939, as amended. 
  

			
	 Trust Indenture Act
	  	 Sections of Indenture

	 §310(a)(1)
	  	9.08
	 (a)(2)
	  	9.08
	 (a)(3)
	  	Inapplicable
	 (a)(4)
	  	Inapplicable
	 (a)(5)
	  	9.08
	 (b)
	  	9.07 and 9.09
	 (c)
	  	Inapplicable
	 §311(a)
	  	9.12
	 (b)
	  	9.12
	 (c)
	  	Inapplicable
	 §312(a)
	  	7.01 and 7.02
	 (b)
	  	7.02
	 (c)
	  	7.02
	 §313(a)
	  	7.03
	 (b)
	  	7.03
	 (c)
	  	7.03
	 (d)
	  	7.03
	 §314(a)
	  	7.04
	 (a)(4)
	  	1.01 and 6.07
	 (b)
	  	Inapplicable
	 (c)(l)
	  	13.05
	 (c)(2)
	  	13.05
	 (c)(3)
	  	Inapplicable
	 (d)
	  	Inapplicable
	 (e)
	  	13.05
	 (f)
	  	Inapplicable
	 §315 (a)
	  	9.01
	 (b)
	  	8.08
	 (c)
	  	9.01
	 (d)
	  	9.01
	 (e)
	  	8.07
	 §316 (a)
	  	1.01
	 (a)(l)(A)
	  	8.01 and 8.06
	 (a)(l)(B)
	  	8.01
	 (a)(2)
	  	Inapplicable
	 (b)
	  	8.09
	 (c)
	  	13.11
	 §317(a)(1)
	  	8.02
	 (a)(2)
	  	8.02
	 (b)
	  	6.03
	 §318(a)
	  	13.08

  

	1 	The Cross Reference Sheet is not part of the Indenture. 

 TABLE OF CONTENTS 
  

							
	 	 	 	  	Page	 
	ARTICLE I Definitions	  
			
	 SECTION 1.01.
	 	 Certain Terms Defined
	  	 	1	  
	
	ARTICLE II The Securities	  
			
	 SECTION 2.01.
	 	 Designation and Amount of Securities
	  	 	8	  
	 SECTION 2.02.
	 	 Form of Securities and Trustee’s Certificate of Authentication
	  	 	10	  
	 SECTION 2.03.
	 	 Date and Denominations
	  	 	10	  
	 SECTION 2.04.
	 	 Execution, Authentication and Delivery of Securities
	  	 	11	  
	 SECTION 2.05.
	 	 Registration of Transfer and Exchange
	  	 	12	  
	 SECTION 2.06.
	 	 Temporary Securities
	  	 	14	  
	 SECTION 2.07.
	 	 Mutilated, Destroyed, Lost, and Stolen Securities
	  	 	14	  
	 SECTION 2.08.
	 	 Cancellation of Surrendered Securities
	  	 	15	  
	 SECTION 2.09.
	 	 Payment of Interest; Interest Rights Preserved
	  	 	15	  
	 SECTION 2.10.
	 	 Persons Deemed Owners
	  	 	16	  
	 SECTION 2.11.
	 	 Computation of Interest
	  	 	17	  
	 SECTION 2.12.
	 	 CUSIP Numbers
	  	 	17	  
	
	ARTICLE III Redemption of Securities	  
			
	 SECTION 3.01.
	 	 Applicability of Article
	  	 	17	  
	 SECTION 3.02.
	 	 Election to Redeem; Notice to Trustee
	  	 	18	  
	 SECTION 3.03.
	 	 Deposit of Redemption Price
	  	 	18	  
	 SECTION 3.04.
	 	 Securities Payable on Redemption Date
	  	 	19	  
	 SECTION 3.05.
	 	 Securities Redeemed in Part
	  	 	19	  
	
	ARTICLE IV Sinking Funds	  
			
	 SECTION 4.01.
	 	 Applicability of Article
	  	 	19	  
	 SECTION 4.02.
	 	 Satisfaction of Sinking Fund Payments With Securities
	  	 	20	  
	 SECTION 4.03.
	 	 Redemption of Securities for Sinking Fund
	  	 	20	  
	
	ARTICLE V Defeasance and Covenant Defeasance	  
			
	 SECTION 5.01.
	 	 Company’s Option to Effect Defeasance or Covenant Defeasance
	  	 	20	  
	 SECTION 5.02.
	 	 Defeasance and Discharge
	  	 	20	  
	 SECTION 5.03.
	 	 Covenant Defeasance
	  	 	21	  
	 SECTION 5.04.
	 	 Conditions to Defeasance or Covenant Defeasance
	  	 	21	  
	 SECTION 5.05.
	 	 Deposited Money and U.S. Government Obligations to be Held in Trust; Other Miscellaneous Provisions
	  	 	23	  
	 SECTION 5.06.
	 	 Reinstatement
	  	 	24	  

  
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	 	 	 	  	Page	 
	ARTICLE VI Particular Covenants of the Company	  
			
	 SECTION 6.01.
	 	 Payment of Principal, Premium and Interest on Securities
	  	 	24	  
	 SECTION 6.02.
	 	 Maintenance of Office or Agency
	  	 	24	  
	 SECTION 6.03.
	 	 Money for Securities Payments to be Held in Trust
	  	 	24	  
	 SECTION 6.04.
	 	 Payment of Taxes and Other Claims
	  	 	26	  
	 SECTION 6.05.
	 	 Existence
	  	 	26	  
	 SECTION 6.06.
	 	 Statement by Officers as to Default
	  	 	26	  
	 SECTION 6.07.
	 	 Waiver of Certain Covenants
	  	 	26	  
	 SECTION 6.08.
	 	 Calculation of Original Issue Discount
	  	 	27	  
	
	ARTICLE VII Securities Holders’ List and Reports by the Company and the Trustee	  
			
	 SECTION 7.01.
	 	 Company to Furnish Trustee Names and Addresses of Holders
	  	 	27	  
	 SECTION 7.02.
	 	 Preservation of Information; Communication to Holders
	  	 	27	  
	 SECTION 7.03.
	 	 Reports by Trustee
	  	 	27	  
	 SECTION 7.04.
	 	 Reports by Company
	  	 	28	  
	
	ARTICLE VIII Default	  
			
	 SECTION 8.01.
	 	 Event of Default
	  	 	28	  
	 SECTION 8.02.
	 	 Covenant of Company to Pay to Trustee Whole Amount Due on Securities on Default in Payment of Interest or Principal; Suits for
Enforcement by Trustee
	  	 	31	  
	 SECTION 8.03.
	 	 Application of Money Collected by Trustee
	  	 	32	  
	 SECTION 8.04.
	 	 Limitation on Suits by Holders of Securities
	  	 	33	  
	 SECTION 8.05.
	 	 Rights and Remedies Cumulative; Delay or Omission in Exercise of Rights not a Waiver of Event of Default
	  	 	33	  
	 SECTION 8.06.
	 	 Rights of Holders of Majority in Principal Amount of Outstanding Securities to Direct Trustee
	  	 	33	  
	 SECTION 8.07.
	 	 Requirement of an Undertaking to Pay Costs in Certain Suits Under the Indenture or Against the Trustee
	  	 	34	  
	 SECTION 8.08.
	 	 Notice of Defaults
	  	 	34	  
	 SECTION 8.09.
	 	 Unconditional Right of Holders to Receive Principal, Premium, and Interest
	  	 	34	  
	 SECTION 8.10.
	 	 Restoration of Rights and Remedies
	  	 	34	  
	 SECTION 8.11.
	 	 Trustee May File Proofs of Claims
	  	 	35	  
	
	ARTICLE IX Concerning the Trustee	  
			
	SECTION 9.01.	 	 Certain Duties and Responsibilities
	  	 	35	  
	 SECTION 9.02.
	 	 Certain Rights of Trustee
	  	 	36	  
	 SECTION 9.03.
	 	 Not Responsible for Recitals or Issuance of Securities
	  	 	38	  
	 SECTION 9.04.
	 	 May Hold Securities
	  	 	38	  
	 SECTION 9.05.
	 	 Money Held in Trust
	  	 	38	  
	 SECTION 9.06.
	 	 Compensation and Reimbursement
	  	 	38	  
	 SECTION 9.07.
	 	 Disqualification; Conflicting Interests
	  	 	39	  
	 SECTION 9.08.
	 	 Corporate Trustee Required; Eligibility
	  	 	39	  
	 SECTION 9.09.
	 	 Resignation and Removal; Appointment of Successor
	  	 	39	  

  
 ii 

							
	 	 	 	  	Page	 
	 SECTION 9.10.
	 	 Acceptance of Appointment by Successor
	  	 	40	  
	 SECTION 9.11.
	 	 Merger, Conversion, Consolidation, or Succession to Business
	  	 	41	  
	 SECTION 9.12.
	 	 Preferential Collection of Claims Against Company
	  	 	42	  
	 SECTION 9.13.
	 	 Appointment of Authenticating Agent
	  	 	42	  
	 SECTION 9.14.
	 	 Trustee’s Application for Instructions from the Company
	  	 	44	  
	
	ARTICLE X Supplemental Indentures and Certain Actions	  
			
	 SECTION 10.01.
	 	 Purposes for Which Supplemental Indentures May Be Entered Into Without Consent of Holders
	  	 	44	  
	 SECTION 10.02.
	 	 Modification of Indenture with Consent of Holders of at Least a Majority in Principal Amount of Outstanding Securities
	  	 	45	  
	 SECTION 10.03.
	 	 Execution of Supplemental Indentures
	  	 	46	  
	 SECTION 10.04.
	 	 Effect of Supplemental Indentures
	  	 	46	  
	 SECTION 10.05.
	 	 Conformity with Trust Indenture Act
	  	 	46	  
	 SECTION 10.06.
	 	 Reference in Securities to Supplemental Indentures
	  	 	46	  
	
	ARTICLE XI Consolidation, Merger, Sale, or Transfer	  
			
	 SECTION 11.01.
	 	 Consolidations and Mergers of Company and Sales Permitted Only on Certain Terms
	  	 	47	  
	
	ARTICLE XII Satisfaction and Discharge of Indenture	  
			
	 SECTION 12.01.
	 	 Satisfaction and Discharge of Indenture
	  	 	47	  
	 SECTION 12.02.
	 	 Application of Trust Money
	  	 	48	  
	
	ARTICLE XIII Subsidiary Guarantees	  
			
	 SECTION 13.01.
	 	 Subsidiary Guarantees
	  	 	48	  
	 SECTION 13.02.
	 	 Limitation on Liability
	  	 	50	  
	 SECTION 13.03.
	 	 Execution and Delivery of Subsidiary Guarantee
	  	 	51	  
	 SECTION 13.04.
	 	 Successors and Assigns
	  	 	51	  
	 SECTION 13.05.
	 	 No Waiver
	  	 	51	  
	 SECTION 13.06.
	 	 Modification
	  	 	51	  
	 SECTION 13.07.
	 	 Release of Subsidiary Guarantor
	  	 	52	  
	 SECTION 13.08.
	 	 Mergers, Etc. of Subsidiary Guarantors
	  	 	52	  
	
	ARTICLE XIV Miscellaneous Provisions	  
			
	 SECTION 14.01.
	 	 Successors and Assigns of Company Bound by Indenture
	  	 	52	  
	 SECTION 14.02.
	 	 Service of Required Notice to Trustee and Company
	  	 	53	  
	 SECTION 14.03.
	 	 Service of Required Notice to Holders; Waiver
	  	 	53	  
	 SECTION 14.04.
	 	 Indenture and Securities to be Construed in Accordance with the Laws of the State of New York; WAIVER OF JURY TRIAL
	  	 	54	  
	 SECTION 14.05.
	 	 Compliance Certificates and Opinions
	  	 	54	  
	 SECTION 14.06.
	 	 Form of Documents Delivered to Trustee
	  	 	54	  
	 SECTION 14.07.
	 	 Payments Due on Non-Business Days
	  	 	55	  

  
 iii 

							
	 	 	 	  	Page	 
	 SECTION 14.08.
	 	 Provisions Required by Trust Indenture Act to Control
	  	 	55	  
	 SECTION 14.09.
	 	 Invalidity of Particular Provisions
	  	 	55	  
	 SECTION 14.10.
	 	 Indenture May be Executed In Counterparts
	  	 	55	  
	 SECTION 14.11.
	 	 Acts of Holders; Record Dates
	  	 	55	  
	 SECTION 14.12.
	 	 Effect of Headings and Table of Contents
	  	 	57	  
	 SECTION 14.13.
	 	 Benefits of Indenture
	  	 	58	  
	 SECTION 14.14.
	 	 Force Majeure
	  	 	58	  
		
	 Exhibit A — Form of Security
	  			

  
 iv 

 THIS INDENTURE, dated as of December 14, 2010 among RTI International Metals, Inc., a
corporation duly organized and existing under the laws of the State of Ohio (the “Company”), each of the Subsidiary Guarantors that becomes a party hereto pursuant to a Board Resolution, supplemental indenture or an Officer’s
Certificate, and The Bank of New York Mellon Trust Company, N.A., a national banking association, as trustee (the “Trustee”). 

WITNESSETH: 
 WHEREAS, the
Company has duly authorized the execution and delivery of this Indenture to provide for the issuance from time to time of its unsecured debentures, notes, and other evidences of indebtedness (the “Securities”), to be issued in one or more
series as in this Indenture provided; and 
 WHEREAS, the Securities of each series will be in substantially the form set forth on Exhibit A
hereto, or in such other form as may be established by or pursuant to a Board Resolution or in one or more indentures supplemental hereto, in each case with such appropriate insertions, omissions, substitutions, and other variations as are required
or permitted by this Indenture, and may have such letters, numbers, or other marks of identification and such legends or endorsements placed thereon as may be required to comply with the rules of any securities exchange or as may, consistently
herewith, be determined by the officers executing such Securities, as evidenced by their execution of the Securities. 
 NOW, THEREFORE:

 In order to declare the terms and conditions upon which the Securities are authenticated, issued, and delivered, and in consideration of
the premises and of the purchase and acceptance of the Securities by the Holders thereof, it is mutually agreed, for the equal and proportionate benefit of the respective Holders from time to time of the Securities or of a series thereof, as
follows: 
 ARTICLE I 

Definitions 
 SECTION 1.01. Certain
Terms Defined.  
 (a) The terms defined in this Section 1.01 (except as herein otherwise expressly provided or unless the
context of this Indenture otherwise requires) for all purposes of this Indenture and of any indenture supplemental hereto have the respective meanings specified in this Section 1.01. All other terms used in this Indenture that are defined in
the Trust Indenture Act, either directly or by reference therein (except as herein otherwise expressly provided or unless the context of this Indenture otherwise requires), have the respective meanings assigned to such terms in the Trust Indenture
Act as in force at the date of this Indenture as originally executed. 
 Act: The term “Act”, when used with respect to any Holder, has the
meaning set forth in Section 14.11. 

 Affiliate: The term “Affiliate” means, with respect to a particular Person, any Person that,
directly or indirectly, is in control of, is controlled by, or is under common control with, such Person. For purposes of this definition, control of a 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 of the foregoing. 

Authenticating Agent: The term “Authenticating Agent” means any Person authorized by the Trustee pursuant to Section 9.13 to act on
behalf of the Trustee to authenticate Securities of one or more series. 
 Board of Directors: The term “Board of Directors” means the
Board of Directors of the Company or a duly authorized committee of such Board. 
 Board Resolution: The term “Board Resolution” means a
copy of a resolution 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 and delivered to the Trustee. 

Business Day: The term “Business Day”, when used with respect to any Place of Payment, means each Monday, Tuesday, Wednesday, Thursday, and
Friday which is not a day on which banking institutions in that Place of Payment are authorized or required by law or executive order to close. 

Capital Lease: The term “Capital Lease” means, with respect to any Person, any lease of property (whether real, personal, or mixed) by such
Person or its Subsidiaries as lessee that would be capitalized on a balance sheet of such Person or its Subsidiaries prepared in conformity with GAAP, other than, in the case of such Person or its Subsidiaries, any such lease under which such Person
or any of its Subsidiaries is the lessor. 
 Capital Lease Obligations: The term “Capital Lease Obligations” means, with respect to any
Person, the capitalized amount of all obligations of such Person and its Subsidiaries under Capital Leases, as determined on a consolidated basis in conformity with GAAP. 

Commission: The term “Commission” means the Securities and Exchange Commission, as from time to time constituted, created under the Exchange
Act or, if at any time after the execution of this instrument 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. 

Common Stock: The term “Common Stock” means the common stock, par value $.01 per share, of the Company. 

Company: The term “Company” means RTI International Metals, Inc., an Ohio corporation, until a successor Person shall have become such
pursuant to the applicable provisions of this Indenture, and thereafter “Company” will mean such successor Person. 
 Company Request or
Company Order: The term “Company Request” or “Company Order” means a written request or order signed in the name of the Company by the Chairman of the Board of Directors, the Vice Chairman of the Board of Directors, the
President, a Vice President, the Treasurer, an Assistant Treasurer, the Secretary, or an Assistant Secretary of the Company, and delivered to the Trustee. 

  
 2 

 Corporate Trust Office: “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 date hereof is located at 525 William Penn Place, 38th Floor, Pittsburgh, Pennsylvania 15259, 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). 
 Covenant Defeasance: The term “Covenant Defeasance” has the meaning set forth in Section 5.03. 

Default: The term “Default” means any event which, with notice or passage of time or both, would constitute an Event of Default. 

Defaulted Interest: The term “Defaulted Interest” has the meaning set forth in Section 2.09. 

Defeasance: The term “Defeasance” has the meaning set forth in Section 5.02. 

Defeasible Series: The term “Defeasible Series” has the meaning set forth in Section 5.01. 

Depositary: The term “Depositary” means, with respect to Securities of any series issuable in whole or in part in the form of one or more
Global Securities, a clearing agency registered under the Exchange Act that is designated to act as Depositary for such Securities as contemplated by Section 2.01. 

Event of Default: The term “Event of Default” has the meaning set forth in Section 8.01(a). 

Exchange Act: The term “Exchange Act” means the Securities Exchange Act of 1934, as amended, or any similar Federal statute, and the rules
and regulations of the Commission thereunder, as the same may be in effect from time to time. 
 GAAP: The term “GAAP” means generally
accepted accounting principles in the United States of America as in effect from time to time set forth in the opinions and pronouncements of the Accounting Principles Board and The American Institute of Certified Public Accountants and the
statements and pronouncements of the Financial Accounting Standards Board, or in such other statements by any successor entity as may be in general use by significant segments of the accounting profession, which are applicable to the circumstances
as of the date of determination. 
 Global Security: The term “Global Security” means a Security that evidences all or part of the
Securities of any series and is authenticated and delivered to, and registered in the name of, the Depositary for such Securities or a nominee thereof. 

Holder: The term “Holder” means a person in whose name a particular Security is registered in the Security Register. 

  
 3 

 Indebtedness: The term “Indebtedness” means, as applied to any Person, without duplication:
(a) all obligations of such Person for borrowed money; (b) all obligations of such Person for the deferred purchase price of property or services (other than property and services purchased, and expense accruals and deferred compensation
items arising, in the ordinary course of business); (c) all obligations of such Person evidenced by notes, bonds, debentures, mandatorily redeemable preferred stock, or other similar instruments (other than performance, surety, and appeals
bonds arising in the ordinary course of business); (d) all payment obligations created or arising under any conditional sale, deferred price, or other title retention agreement with respect to property acquired by such Person (unless the rights
and remedies of the seller or lender under such agreement in the event of default are limited to repossession or sale of such property); (e) any Capital Lease Obligation of such Person; (f) all reimbursement, payment, or similar
obligations, contingent or otherwise, of such Person under acceptance, letter of credit, or similar facilities (other than letters of credit in support of trade obligations or incurred in connection with public liability insurance, workers
compensation, unemployment insurance, old-age pensions, and other social security benefits other than in respect of employee benefit plans subject to ERISA); (g) all obligations of such Person, contingent or otherwise, under any guarantee by
such Person of the obligations of another Person of the type referred to in clauses (a) through (f) above; and (h) all obligations referred to in clauses (a) through (f) above secured by (or for which the holder of such
Indebtedness has an existing right, contingent or otherwise, to be secured by) any mortgage or security interest in property (including without limitation accounts, contract rights, and general intangibles) owned by such Person and as to which such
Person has not assumed or become liable for the payment of such obligations other than to the extent of the property subject to such mortgage or security interest; provided, however, that Indebtedness of the type referred to in clauses
(g) and (h) above shall be included within the definition of “Indebtedness” only to the extent of the least of: (i) the amount of the underlying Indebtedness referred to in the applicable clause (a) through
(f) above; (ii) in the case of clause (g), the limit on recoveries, if any, from such Person under obligations of the type referred to in clause (g) above; and (iii) in the case of clause (h), the aggregate value (as determined
in good faith by the Board of Directors) of the security for such Indebtedness. 
 Indenture: The term “Indenture” means this Indenture, as
this Indenture may be amended, supplemented, or otherwise modified from time to time, including, for all purposes of this Indenture and any such supplemental indenture, the provisions of the Trust Indenture Act that are deemed to be a part of and
govern this instrument and any such supplemental indenture, respectively. The term “Indenture” will also include the terms of particular series of Securities established as contemplated by Section 2.01. 

Interest: The term “interest” (i) when used with respect to an Original Issue Discount Security which by its terms bears interest only
after Maturity, means interest which accrues from and after and is payable after Maturity and (ii) when used with respect to any Security, means the amount of all interest accruing on such Security, including any default interest and any
interest accruing after any Event of Default that would have accrued but for the occurrence of such Event of Default, whether or not a claim for such interest would be otherwise allowable under applicable law. 

Interest Payment Date: The term “Interest Payment Date” when used with respect to any Security means the Stated Maturity of an installment of
interest on such Security. 

  
 4 

 Material Adverse Effect: The term “Material Adverse Effect” means a material adverse effect on
the business, assets, financial condition or results of operations of the Company (taken together with its Subsidiaries as a whole). The Trustee shall be entitled to conclusively rely upon an Opinion of Counsel as to the existence of a Material
Adverse Effect. 
 Maturity: The term “Maturity” when used with respect to any Security means the date on which the principal of that
Security or an installment of principal becomes due and payable as therein or herein provided, whether at the Stated Maturity or by declaration of acceleration, call for redemption, or otherwise. 

Notice of Default: The term “Notice of Default” means a written notice of the kind set forth in Section 8.01(a)(iv). 

Officer’s Certificate: The term “Officer’s Certificate” means a certificate executed on behalf of the Company by a responsible
officer and delivered to the Trustee. 
 Opinion of Counsel: The term “Opinion of Counsel” means an opinion in writing signed by legal
counsel, who, subject to any express provisions hereof, may be an employee of or counsel for the Company or any Subsidiary, reasonably acceptable to the Trustee. 

Original Issue Discount Security: The term “Original Issue Discount Security” means any Security which provides for an amount less than the
principal amount thereof to be due and payable upon a declaration of acceleration of the Maturity thereof pursuant to Section 8.01(b). 

Outstanding: The term “Outstanding” means, when used with reference to Securities as of a particular time, all Securities theretofore issued
by the Company and authenticated and delivered by the Trustee under this Indenture, except (a) Securities theretofore canceled by the Trustee or delivered to the Trustee for cancellation, (b) Securities for the payment or redemption of
which money in the necessary amount has been theretofore deposited 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 is acting as its own Paying Agent) for the
Holders of such Securities; 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, and
(c) Securities paid pursuant to Section 2.07 or Securities in exchange for or in lieu of which other Securities have been authenticated and delivered pursuant to this Indenture, other than any such Securities in respect of which there
shall have been presented to the Trustee proof satisfactory to it that such Securities are held by a bona fide purchaser in whose hands such Securities are valid obligations of the Company; provided, however, that in determining
whether the Holders of the requisite principal amount of the Outstanding Securities have given any request, demand, authorization, direction, notice, consent, or waiver hereunder, (i) the principal amount of an Original Issue Discount Security
that will be deemed to be Outstanding will be the amount of the principal thereof that would be due and payable as of the date of such determination upon acceleration of the Maturity thereof to such date pursuant to Section 8.01(b),
(ii) the principal amount of a Security denominated in one or more foreign currencies or currency units will be the U.S. dollar equivalent, determined in the manner contemplated by Section 2.01 on the date of original issuance of such
Security, of the principal amount (or, in the case of an Original Issue Discount Security, the U.S. dollar equivalent on the date of original issuance of such Security of 

  
 5 

 
the amount determined as provided in clause (i) above) of such Security, and (iii) Securities owned by the Company or any other obligor (including any Subsidiary Guarantor) upon the
Securities or any Affiliate of the Company or of any such other obligor will be disregarded and deemed not to be Outstanding, except that, in determining whether the Trustee will be protected in 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 will be so disregarded. Securities so owned which have been pledged in good faith may be regarded as Outstanding if the
pledgor establishes to the satisfaction of the Trustee the pledgee’s right so to act with respect to such Securities and that the pledgee is not the Company or any other obligor upon the Securities or any Affiliate of the Company or of such
other obligor. 
 Paying Agent: The term “Paying Agent” means any Person authorized by the Company to pay the principal of or any premium
or interest on any Securities on behalf of the Company. 
 Person: The term “Person” means any individual, partnership, corporation,
limited liability company, joint stock company, business trust, trust, unincorporated association, joint venture, or other entity, or government or political subdivision or agency thereof. 

Place of Payment: The term “Place of Payment” when used with respect to the Securities of any series means the place or places where the
principal of and any premium and interest on the Securities of that series are payable as specified as contemplated by Section 2.01. 
 Predecessor
Security: The term “Predecessor Security” when used with respect to any particular Security means every previous Security evidencing all or a portion of the same debt as that evidenced by such Security; and, for the purposes of this
definition, any Security authenticated and delivered under Section 2.07 in exchange for or in lieu of a mutilated, destroyed, lost, or stolen Security will be deemed to evidence the same debt as the mutilated, destroyed, lost, or stolen
Security. 
 Redemption Date: The term “Redemption Date” when used with respect to any Security to be redeemed means the date fixed for
such redemption by or pursuant to this Indenture. 
 Redemption Price: The term “Redemption Price” when used with respect to any Security
to be redeemed means the price (including premium, if any) at which it is to be redeemed pursuant to this Indenture. 
 Regular Record Date: The term
“Regular Record Date” for the interest payable on any Interest Payment Date on the Securities of any series means the date specified for that purpose as contemplated by Section 2.01. 

Responsible Officer: “Responsible Officer” when used with respect to the Trustee, means any vice president, any assistant vice president, any
senior trust officer or assistant trust officer, any trust officer, or any other officer associated with the corporate trust department of the Trustee customarily performing functions similar to those performed by any of the above designated
officers and also means, with respect to a particular corporate trust matter, any other officer to whom such matter is referred because of such person’s knowledge of and familiarity with the particular subject. 

  
 6 

 Securities: The term “Securities” has the meaning set forth in the first recital of this
Indenture and more particularly means any Securities authenticated and delivered under this Indenture. 
 Security Register and Security Registrar:
The terms “Security Register” and “Security Registrar” have the respective meanings set forth in Section 2.05. 
 Significant
Subsidiary: The term “Significant Subsidiary” means any Subsidiary that would be a “Significant Subsidiary” of the Company within the meaning of Rule 1-02 under Regulation S-X promulgated by the Commission. 

Special Record Date: The term “Special Record Date” for the payment of any Defaulted Interest means a date fixed by the Trustee pursuant to
Section 2.09. 
 Stated Maturity: The term “Stated Maturity” when used with respect to any Security, any installment of interest
thereon, or any other amount payable under this Indenture or the Securities means the date specified in this Indenture or such Security as the regularly scheduled date on which the principal of such Security, such installment of interest, or such
other amount, is due and payable. 
 Subsidiary: The term “Subsidiary” means, as applied with respect to any Person, any corporation,
partnership, or other business entity of which, in the case of a corporation, more than 50% of the issued and outstanding capital stock having ordinary voting power to elect a majority of the board of directors of such corporation (irrespective of
whether at the time capital stock of any other class or classes of such corporation has or might have voting power upon the occurrence of any contingency), or, in the case of any partnership or other legal entity, more than 50% of the ordinary
equity capital interests, is at the time directly or indirectly owned or controlled by such Person, by such Person and one or more of its other Subsidiaries, or by one or more of such Person’s other Subsidiaries. 

Subsidiary Guarantee: The term “Subsidiary Guarantee” means a Guarantee by a Subsidiary Guarantor of the Company’s obligations with
respect to a particular series of Securities. 
 Subsidiary Guarantor: The term “Subsidiary Guarantor” means each such Subsidiary of the
Company as is designated in a Board Resolution, supplemental indenture or an Officer’s Certificate as a “Subsidiary Guarantor” for a particular series of Securities. 

Trust Indenture Act: The term “Trust Indenture Act” means the Trust Indenture Act of 1939, as amended, as in force upon the date as of which
this instrument was executed; provided, however, that in the event the Trust Indenture Act of 1939 is amended after such date, “Trust Indenture Act” means, to the extent required by any such amendment, the Trust Indenture Act
of 1939 as so amended. 
 Trustee: The term “Trustee” means the Person named as the “Trustee” in the first paragraph of this
Indenture until a successor Trustee shall have become such pursuant to the applicable provisions of this Indenture, and thereafter “Trustee” will mean or include each Person who is then a Trustee hereunder, and if at any time there is more
than one such Person, “Trustee” as used with respect to the Securities of any series will mean each Trustee with respect to Securities of that series. 

  
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 U.S. Government Obligation: The term “U.S. Government Obligation” means (a) any security
that is (i) a direct obligation of the United States of America for the payment of which full faith and credit of the United States of America is pledged or (ii) an obligation of a Person controlled or supervised by and acting as an agency
or instrumentality of the United States of America the payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States of America, which, in either case (i) or (ii), is not callable or redeemable at the
option of the issuer thereof and (b) any depositary receipt issued by a bank (as defined in Section 3(a)(2) of the Securities Act of 1933, as amended) as custodian with respect to any U.S. Government Obligation specified in clause (a),
which U.S. Government Obligation is held by such custodian for the account of the holder of such depositary receipt, or with respect to any specific payment of principal of or interest on any such U.S. Government Obligation; 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 depositary receipt from any amount received by the custodian in respect of the U.S. Government Obligation or the
specific payment of principal or interest evidenced by such depositary receipt. 
 Vice President: The term “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”. 

(b) The words “Article” and “Section” refer to an Article and Section, respectively, of this Indenture. The words
“herein”, “hereof” 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. Certain terms used principally in Articles V, VI,
and IX are defined in those Articles. Terms in the singular include the plural and terms in the plural include the singular. 
 ARTICLE II

 The Securities 
 SECTION 2.01.
Designation and Amount of Securities. 
 (a) The aggregate principal amount of Securities that may be authenticated and delivered
under this Indenture is unlimited. 
 (b) The Securities may be issued in one or more series. There will be established in or pursuant
to a Board Resolution and, subject to Section 2.04, set forth or determined in the manner provided in an Officer’s Certificate, or established in one or more indentures supplemental hereto, prior to the issuance of Securities of any
series: (i) the title of the Securities of the series (which will distinguish the Securities of the series from Securities of any other series); (ii) any limit upon the aggregate principal amount of the Securities of the series which may
be authenticated and delivered under this Indenture (except for Securities authenticated and delivered upon registration of transfer of, or in the exchange for, or in lieu of, other Securities of the series pursuant to Section 2.05, 2.06, 2.07,
3.05, or 10.06 and except for any Securities which, pursuant to Section 2.04, are deemed never to have been authenticated and delivered hereunder); (iii) the Person to whom any interest on a Security of the series will be payable, if other
than the Person in whose name that Security (or one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for such interest; (iv) whether or 

  
 8 

 
not the Securities shall have the benefit of Article XIII and, if so, which entities shall be the initial Subsidiary Guarantors of the Company’s obligations with respect to such
Securities; (v) the date or dates on which the principal of the Securities of the series is payable; (vi) the rate or rates at which the Securities of the series will bear interest, if any, the date or dates from which such interest will
accrue, the Interest Payment Dates on which any such interest will be payable, and the Regular Record Date for any interest payable on any Interest Payment Date; (vii) the place or places where the principal of and any premium and interest on
Securities of the series will be payable; (viii) the right of the Company, if any, to defer any payment of principal of, premium, or interest in respect of the Securities of the series, and the maximum length of any such deferral period (which
shall not exceed the Stated Maturity for the final installment of principal on the Securities of such series); (ix) any additions, modifications or deletions in the Events of Default with respect to Securities of the series, if any, other than
those set forth herein; (x) the period or periods within which, the price or prices at which, and the terms and conditions upon which Securities of the series may be redeemed, in whole or in part, at the option of the Company; (xi) the
obligation, if any, of the Company to redeem or purchase Securities of the series pursuant to any sinking fund or analogous provisions or at the option of a Holder thereof and the period or periods within which, the price or prices at which, and the
terms and conditions upon which Securities of the series will be redeemed or purchased, in whole or in part, pursuant to such obligation; (xii) if other than denominations of $1,000 and integral multiples thereof, the denominations in which
Securities of the series will be issuable; (xiii) the currency, currencies, or currency units in which payment of the principal of and any premium and interest on any Securities of the series will be payable if other than the currency of the
United States of America and the manner of determining the equivalent thereof in the currency of the United States of America for purposes of the definition of “Outstanding” in Section 1.01; (xiv) if the amount of payments of
principal of or any premium or interest on any Securities of the series may be determined with reference to an index, based upon a formula, or in some other manner, the manner in which such amounts will be determined; (xv) if the principal of
or any premium or interest on any Securities of the series is to be payable, at the election of the Company or a Holder thereof, in one or more currencies or currency units other than that or those in which the Securities are stated to be payable,
the currency, currencies, or currency units in which payment of the principal of and any premium and interest on Securities of such series as to which such election is made will be payable, and the periods within which and the terms and conditions
upon which such election is to be made; (xvi) if other than the principal amount thereof, the portion of the principal amount of Securities of the series which will be payable upon declaration of acceleration of the Maturity thereof pursuant to
Section 8.01(b); (xvii) if applicable, that the Securities of the series will be subject to either or both of Defeasance or Covenant Defeasance as provided in Article V, provided that no series of Securities that is convertible
into Common Stock or other property pursuant to Section 2.01(b)(xix) or convertible into or exchangeable for any other securities or property pursuant to Section 2.01(b)(xx) will be subject to Defeasance pursuant to Section 5.02;
(xviii) if and as applicable, that the Securities of the series will be issuable in whole or in part in the form of one or more Global Securities and, in such case, the Depositary or Depositaries for such Global Security or Global Securities
and any circumstances other than those set forth in Section 2.05 in which any such Global Security may be transferred to, and registered and exchanged for Securities registered in the name of, a Person other than the Depositary for such Global
Security or a nominee thereof and in which any such transfer may be registered; (xix) the terms and conditions, if any, pursuant to which the Securities are convertible 

  
 9 

 
into Common Stock or other property; (xx) the terms and conditions, if any, pursuant to which the Securities are convertible into or exchangeable for any other securities, including (without
limitation) securities of Persons other than the Company, or other property; and (xxi) any other terms of, or provisions, covenants, rights or other matters applicable to, the series (which terms, provisions, covenants, rights or other matters
will not be inconsistent with the provisions of this Indenture, except as permitted by Section 10.01(f)). 
 (c) All Securities of
any one series will be substantially identical except as to denomination and except as may otherwise be provided for in or pursuant to the Board Resolution referred to below and (subject to Section 2.04) set forth or determined in the manner
provided in the Officer’s Certificate referred to above or in any such indenture supplemental hereto. 
 (d) If any of the terms
of the series are established by action taken pursuant to a Board Resolution, a copy of an appropriate record of such action will be certified by the Secretary or an Assistant Secretary of the Company and delivered to the Trustee concurrently with
or prior to the delivery of the Officer’s Certificate setting forth the terms of the series. 
 SECTION 2.02. Form of Securities and Trustee’s
Certificate of Authentication. 
 (a) The Securities of each series will be in substantially the form set forth in or otherwise
contemplated by Exhibit A to this Indenture, with appropriate variations to reflect the specific terms of such series. If the form of Securities of any series is established by action taken pursuant to a Board Resolution, a copy of an
appropriate record of such action will be certified by the Secretary or an Assistant Secretary of the Company and delivered to the Trustee concurrently with or prior to the delivery of the Company Order contemplated by Section 2.04 for the
authentication and delivery of such Securities. 
 (b) The definitive Securities will be printed, lithographed, or engraved on steel
engraved borders or may be produced in any other manner permitted by the rules of any securities exchange on which the Securities may be listed, all as determined by the officers executing such Securities, as evidenced by their execution of such
Securities. 
 (c) The Trustee’s certificate of authentication will be in substantially the form set forth in
Exhibit A to this Indenture. 
 (d) Every Global Security authenticated and delivered hereunder will bear a legend in
substantially the form set forth in Exhibit A to this Indenture. 
 SECTION 2.03. Date and Denominations. 

Each Security will be dated the date of its authentication. The Securities of each series will be issuable only in registered form without
coupons in such denominations as may be specified as contemplated by Section 2.01. In the absence of any such specified denomination with respect to the Securities of any series, the Securities of such series will be issuable in denominations
of $1,000 and integral multiples thereof. 

  
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 SECTION 2.04. Execution, Authentication and Delivery of Securities. 

(a) The Securities will be executed on behalf of the Company by the Chairman or any Vice Chairman of the Board of Directors, the Chief
Executive Officer, the President, or any Vice President of the Company and attested by the Treasurer, the Secretary, any Assistant Treasurer, or any Assistant Secretary of the Company. The signature of any of these officers on the Securities may be
manual or facsimile. Each Subsidiary Guarantor shall execute the Subsidiary Guarantee in the manner set forth in Section 13.03. Typographical and other minor errors or defects in any such signature shall not affect the validity or
enforceability of any security that has been duly authenticated and delivered by the Trustee. 
 (b) Only such Securities bearing the
Trustee’s certificate of authentication, signed manually by the Trustee, will be entitled to the benefits of this Indenture or be valid or obligatory for any purpose. Such execution of the certificate of authentication by the Trustee upon any
Securities executed by the Company will be conclusive evidence that the Securities so authenticated have been duly authenticated and delivered hereunder. Notwithstanding the foregoing, if any Security shall have been authenticated and delivered
hereunder but never issued and sold by the Company, and the Company shall deliver such Security to the Trustee for cancellation as provided in Section 2.08, for all purposes of this Indenture such Security will be deemed never to have been
authenticated and delivered hereunder and will never be entitled to the benefits of this Indenture. 
 (c) Securities or Subsidiary
Guarantees bearing the manual or facsimile signatures of individuals who were at any time the proper officers of the Company or the applicable Subsidiary Guarantor will bind the Company or the applicable Subsidiary Guarantor, notwithstanding that
such individuals or any of them have ceased to hold such offices prior to the authentication and delivery of such Securities or Subsidiary Guarantees or did not hold such offices at the date of such Securities or the applicable Subsidiary
Guarantees. 
 (d) At any time and from time to time after the execution and delivery of this Indenture, the Company may deliver
Securities of any series executed by the Company to the Trustee for authentication, together with a Company Order for the authentication and delivery of such Securities, and the Trustee in accordance with the Company Order will authenticate and
deliver such Securities. If the form or terms of the Securities of the series have been established in or pursuant to one or more Board Resolutions as permitted by Sections 2.01 and 2.02, in authenticating such Securities, and accepting the
additional responsibilities under this Indenture in relation to such Securities, the Trustee shall receive, and (subject to Section 9.01) will be fully protected in relying upon, an Opinion of Counsel stating: 

(i) if the form of such Securities has been established by or pursuant to a Board Resolution as permitted by Section 2.02, that such form
has been established in conformity with the provisions of this Indenture; 
 (ii) if the terms of such Securities have been established by
or pursuant to a Board Resolution as permitted by Section 2.01, that such terms have been established in conformity with the provisions of this Indenture; 

(iii) that such Securities, when authenticated and delivered by the Trustee and issued by the Company in the manner and subject to any
conditions specified in such 

  
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Opinion of Counsel, will constitute valid and binding obligations of the Company enforceable in accordance with their terms, except as the enforceability thereof may be limited by bankruptcy,
insolvency, reorganization, moratorium, or other laws relating to or affecting creditors’ rights and by general principles of equity; and 

(iv) that no consent, approval, authorization, order, registration or qualification of or with any court or any governmental agency or body
having jurisdiction over the Company is required for the execution and delivery of such Securities by the Company, except such as have been obtained. 

The Trustee shall have the right to decline to authenticate and deliver any Securities under this Section if the Trustee, being advised by
counsel, determines that such action may not lawfully be taken or if the Trustee in good faith shall determine that such action would expose the Trustee to personal liability to existing Holders. 

(e) Notwithstanding the provisions of Sections 2.01 and 2.04(d), if all Securities of a series are not to be originally issued at
one time, it will not be necessary to deliver the Officer’s Certificate otherwise required pursuant to Section 2.01 or the Company Order and Opinion of Counsel otherwise required pursuant to Section 2.04(d) at or prior to the time of
authentication of each Security of such series if such documents are delivered at or prior to the authentication upon original issuance of the first Security of such series to be issued. 

SECTION 2.05. Registration of Transfer and Exchange. 

(a) The Company will cause to be kept at the Corporate Trust Office a register (the register maintained in such office and in any other
office or agency of the Company in a Place of Payment being herein sometimes collectively referred to as the “Security Register”) in which, subject to such reasonable regulations as it may prescribe, the Company will provide for the
registration of Securities and of transfers of Securities. The Trustee is hereby appointed “Security Registrar” for the purpose of registering Securities and transfers of Securities as herein provided. 

(b) Upon surrender for registration of transfer of any Security of any series at the office or agency in a Place of Payment for that
series, the Company will execute, and the Trustee will authenticate and deliver in the name of the designated transferee or transferees, one or more new Securities of the same series, of any authorized denominations and of a like aggregate principal
amount and tenor. 
 (c) At the option of the Holder, Securities of any series may be exchanged for other Securities of the same
series, of any authorized denominations and of a like aggregate principal amount and tenor, upon surrender of the Securities to be exchanged at such office or agency. Whenever any Securities are so surrendered for exchange, the Company will execute,
and the Trustee will authenticate and deliver the Securities which the Holder making the exchange is entitled to receive. 
 (d) Every
Security presented or surrendered for registration of transfer or exchange will (if so required by the Company or the Trustee) be duly endorsed, or be accompanied by a written instrument or instruments of transfer, in form reasonably satisfactory

  
 12 

 
to the Company and the Security Registrar duly executed, by the Holder thereof or his attorney duly authorized in writing. No service charge will be made for any registration of transfer or
exchange of Securities, but the Company may require payment of a sum sufficient to cover any tax, assessment, fee 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 2.06, 3.05, or 10.06 not involving any transfer. The Company will not be required (i) to issue, register the transfer of, or exchange Securities of any series during a period beginning at the opening of
business 15 calendar days before the mailing of a notice of redemption of Securities of that series selected for redemption under Section 3.02(c) and ending at the close of business on the day of such mailing or (ii) to register the
transfer of or exchange any Security so selected for redemption in whole or in part, except, in the case of any Securities to be redeemed in part, the portion thereof not being redeemed. 

(e) All Securities issued upon any registration of transfer or exchange of Securities will be valid obligations of the Company and any
applicable Subsidiary Guarantors, evidencing the same debt, and entitled to the same benefits under this Indenture, as the Securities surrendered upon such registration of transfer or exchange. 

(f) Notwithstanding any other provision in this Indenture, no Global Security may be transferred to, or registered or exchanged for
Securities registered in the name of, any Person other than the Depositary for such Global Security or any nominee thereof, and no such transfer may be registered, unless (i) such Depositary (A) notifies the Company that it is unwilling or
unable to continue as Depositary for such Global Security or (B) ceases to be a clearing agency registered under the Exchange Act, (ii) the Company executes and delivers to the Trustee a Company Order that such Global Security shall be so
transferable, registrable, and exchangeable, and such transfers shall be registrable, (iii) there shall have occurred and be continuing an Event of Default with respect to the Securities evidenced by such Global Security, or (iv) there
shall exist such other circumstances, if any, as have been specified for this purpose as contemplated by Section 2.01. Notwithstanding any other provision in this Indenture, a Global Security to which the restriction set forth in the preceding
sentence shall have ceased to apply may be transferred only to, and may be registered and exchanged for Securities registered only in the name or names of, such Person or Persons as the Depositary for such Global Security shall have directed and no
transfer thereof other than such a transfer may be registered. Every Security authenticated and delivered upon registration of transfer of, or in exchange for or in lieu of, a Global Security to which the restriction set forth in the first sentence
of this Section 2.05(f) shall apply, whether pursuant to this Section 2.05, Section 2.06, 2.07, 3.05, or 10.06 or otherwise, will be authenticated and delivered in the form of, and will be, a Global Security. 

(g) Each Holder of a Security agrees to indemnify the Company and the Trustee against any liability that may result from the transfer,
exchange or assignment of such Holder’s Security in violation of any provision of this Indenture and/or applicable United States Federal or state securities law. 

(h) 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

  
 13 

 
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. 
 SECTION 2.06. Temporary
Securities. 
 Pending the preparation of definitive Securities of any series, the Company may execute and register and upon Company
Order the Trustee will authenticate and deliver temporary Securities (printed, lithographed, or typewritten) of any authorized denomination, and substantially in the form of the definitive Securities but with such omissions, insertions, and
variations as may be appropriate for temporary Securities, all as may be determined by the officers executing such Securities as evidenced by their execution of such Securities; provided, however, that the Company will use reasonable
efforts to have definitive Securities of that series available at the times of any issuance of Securities under this Indenture. Every temporary Security will be executed and registered by the Company and be authenticated by the Trustee upon the same
conditions and in substantially the same manner, and with like effect, as the definitive Securities. The Company will execute and register and furnish definitive Securities of such series as soon as practicable and thereupon any or all temporary
Securities of such series may be surrendered in exchange therefor at the office or agency of the Company in the Place of Payment for that series, and the Trustee will authenticate and deliver in exchange for such temporary Securities of such series
one or more definitive Securities of the same series, of any authorized denominations, and of a like aggregate principal amount and tenor. Such exchange will be made by the Company at its own expense and without any charge to the Holder therefor.
Until so exchanged, the temporary Securities of any series will be entitled to the same benefits under this Indenture as definitive Securities of the same series authenticated and delivered hereunder. 

SECTION 2.07. Mutilated, Destroyed, Lost, and Stolen Securities. 

(a) If any mutilated Security is surrendered to the Trustee, the Company will execute and the Trustee will authenticate and deliver in
exchange therefor a new Security of the same series and of like tenor and principal amount and bearing a number not contemporaneously outstanding. 

(b) If there shall be delivered to the Company and the Trustee (i) evidence to each of the Company’s and Trustee’s
satisfaction of the destruction, loss, or theft of any Security 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 has been acquired by a bona fide purchaser, the Company will execute and the Trustee will authenticate and deliver, in lieu of any such destroyed, lost, or stolen Security, a new Security of the same series and of like
tenor and principal amount and bearing a number not contemporaneously outstanding. 
 (c) In case any such mutilated, destroyed, lost,
or stolen Security 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. 

  
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 (d) Upon the issuance of any new Security under this Section 2.07, the Company may
require the payment of a sum sufficient to cover any tax, assessment, fee 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. 

(e) Every new Security of any series issued pursuant to this Section 2.07 in exchange for any mutilated Security or in lieu of any
destroyed, lost, or stolen Security will constitute an additional original contractual obligation of the Company, whether or not the mutilated, destroyed, lost, or stolen Security shall be at any time enforceable by anyone, and will be entitled to
all the benefits of this Indenture equally and proportionately with any and all other Securities of that series duly issued hereunder. 

(f) The provisions of this Section 2.07 are exclusive and will preclude (to the extent lawful) all other rights and remedies with
respect to the replacement or payment of mutilated, destroyed, lost, or stolen Securities. 
 SECTION 2.08. Cancellation of Surrendered Securities.

 All Securities surrendered for payment, redemption, registration of transfer or exchange, or for credit against any sinking fund payment
will, if surrendered to any Person other than the Trustee, be delivered to the Trustee and will be promptly canceled by it. 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 may deliver to the Trustee (or to any other Person for delivery to the Trustee) for cancellation any Securities previously authenticated hereunder which the Company has not
issued and sold, and all Securities so delivered will be promptly canceled by the Trustee. No Securities will be authenticated in lieu of or in exchange for any Securities canceled as provided in this Section 2.08, except as expressly permitted
by this Indenture. The Trustee shall dispose of all canceled Securities in accordance with its customary procedures. 
 SECTION 2.09. Payment of
Interest; Interest Rights Preserved. 
 (a) Except as otherwise provided as contemplated by Section 2.01 with respect to any
series of Securities, interest on any Security which is payable, and is punctually paid or duly provided for, on any Interest Payment Date will be paid to the Person in whose name that Security (or one or more Predecessor Securities) is registered
at the close of business on the Regular Record Date for such interest, except that at the option of the Company payment may be made (i) except in the case of a Global Security by check mailed to the address of the Person entitled thereto as
such address appears in the Securities Registrar or (ii) by transfer to an account maintained by the Person entitled thereto as specified in the Securities Registrar; provided that proper transfer instructions have been received by the
Regular Record Date. 
 (b) Any interest on any Security of any series which is payable, but is not punctually paid or duly provided
for, on any Interest Payment Date (herein called “Defaulted Interest”) will forthwith cease to be payable to the Holder on the relevant regular Record Date by virtue of having been such Holder, and such Defaulted Interest may be paid by
the Company 

  
 15 

 
together with interest thereon (to the extent permitted by law) at the rate of interest applicable to such Security, at its election in each case, as provided in clause (i) or
(ii) below: 
 (i) The Company may elect to make payment of any Defaulted Interest (and interest thereon, if any) to the Persons in
whose names the Securities of such series (or their respective Predecessor Securities) are registered at the close of business on a Special Record Date for the payment of such Defaulted Interest, which will be fixed in the following manner. The
Company will promptly notify the Trustee in writing of the amount of Defaulted Interest (and interest thereon, if any) proposed to be paid on each Security of such series and the date of the proposed payment, and at the same time the Company will
deposit with the Trustee an amount of money equal to the aggregate amount proposed to be paid in respect of such Defaulted Interest (and interest thereon, if any) or will make arrangements satisfactory to the Trustee for such deposit prior to the
date of the proposed payment, such money when deposited to be held in trust for the benefit of the persons entitled to such Defaulted Interest (and interest thereon, if any) as in this clause (i) provided. Thereupon the Trustee will fix a
Special Record Date for the payment of such Defaulted Interest (and interest thereon, if any) which will be not more than 15 calendar days and not less than ten calendar days prior to the date of the proposed payment and not less than ten calendar
days after the receipt by the Trustee of the notice of the proposed payment. The Trustee will promptly notify the Company of such Special Record Date and, in the name and at the expense of the Company, will cause notice of the proposed payment of
such Defaulted Interest and the Special Record Date therefor to be mailed, first class postage prepaid, to each Holder of Securities of such series at his address as it appears in the Security Register, not less than ten calendar days prior to such
Special Record Date. Notice of the proposed payment of such Defaulted Interest (and interest thereon, if any) and the Special Record Date therefor having been so mailed, such Defaulted Interest will be paid to the Persons in whose names the
Securities of such series (or their respective Predecessor Securities) are registered at the close of business on such Special Record Date and will no longer be payable pursuant to the following clause (ii). 

(ii) The Company may make payment of any Defaulted Interest (and interest thereon, if any) on the Securities of any series in any other lawful
manner not inconsistent with the requirements of any securities exchange on which such Securities 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 (ii), such manner of payment shall be deemed practicable by the Trustee. 
 (c) Subject to the foregoing
provisions of this Section 2.09, each Security delivered under this Indenture upon registration of transfer of or in exchange for or in lieu of any other Security will carry the rights to interest accrued and unpaid, and to accrue, which were
carried by such other Security. 
 SECTION 2.10. Persons Deemed Owners. 

(a) Prior to due presentment of a Security for registration of transfer, the Company, the Trustee, and any agent of the Company or the
Trustee may treat the Person in 

  
 16 

 
whose name such Security is registered as the owner of such Security for the purpose of receiving payment of principal of and any premium and (subject to Section 2.09) any interest on such
Security and for all other purposes whatsoever, whether or not such Security shall be overdue, and neither the Company, the Trustees nor any agent of the Company or the Trustee will be affected by notice to the contrary. 

(b) None of the Company, the Trustee or any agent of the Company or the Trustee shall have any responsibility or liability for any aspect
of the records relating to or payments made on account of beneficial ownership interest of a Security in global form, or for maintaining, supervising or reviewing any records relating to such beneficial ownership interest. Notwithstanding the
foregoing, with respect to any Security in global form, nothing herein shall prevent the Company or the Trustee or any agent of the Company or the Trustee from giving effect to any written certification, proxy or other authorization furnished by any
U.S. Depositary or common Depositary (or its nominee), as a Holder, with respect to such Security in global form or impair, as between such U.S. Depositary or common Depositary and owners of beneficial interests in such Security in global form, the
operation of customary practices governing the exercise of the right of such U.S. Depositary or common Depositary (or its nominee) as holder of such Security in global form. 

SECTION 2.11. Computation of Interest. 

Except as otherwise specified as contemplated by Section 2.01 for Securities of any series, interest on the Securities of each series will
be computed on the basis of a 360-day year consisting of twelve 30-day months. 
 SECTION 2.12. CUSIP Numbers. 

The Company in issuing any series of the Securities may use CUSIP numbers, if then generally in use, and thereafter with respect to such
series, the Trustee may use such numbers in any notice of redemption or exchange with respect to such series; provided that any such notice may state that no representation is made as to the correctness of such numbers either as printed on
the Securities or as contained in any notice of a redemption and that reliance may be placed only on the other identification numbers printed on the Securities, and any such redemption shall not be affected by any defect in or omission of such
numbers. The Company will promptly notify the Trustee in writing of any change in the CUSIP numbers. 
 ARTICLE III 

Redemption of Securities 
 SECTION 3.01.
Applicability of Article. 
 Securities of any series which are redeemable before their Stated Maturity will be redeemable in
accordance with their terms and (except as otherwise specified as contemplated by Section 2.01 for Securities of any series) in accordance with this Article III. 

  
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 SECTION 3.02. Election to Redeem; Notice to Trustee. 

(a) The election of the Company to redeem any Securities will be evidenced by a Board Resolution. In case of any redemption at the
election of the Company, the Company will, at least 45 calendar 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. In the case of any redemption of Securities prior to the expiration of any restriction on such redemption provided in the terms of such Securities or elsewhere in this Indenture, the Company will
furnish the Trustee with an Officer’s Certificate evidencing compliance with such restriction. 
 (b) Notice of redemption of
Securities to be redeemed at the election of the Company will be given by the Company or, at the Company’s request, by the Trustee in the name and at the expense of the Company and will be irrevocable. Notice of redemption will be given by
mail, first class postage prepaid, not less than 30 or more than 45 calendar days prior to the Redemption Date, to each Holder of Securities to be redeemed, at his address appearing in the Security Register. All notices of redemption will include
the CUSIP number (if any) and will state (i) the Redemption Date, (ii) the Redemption Price, (iii) if less than all the Outstanding Securities of any series are to be redeemed, the identification (and, in the case of partial
redemption of any Securities, the principal amounts) of the particular Securities to be redeemed, (iv) that on the Redemption Date the Redemption Price will become due and payable upon each such Security to be redeemed and, if applicable, that
interest thereon will cease to accrue on and after said date, (v) the place or places where such Securities are to be surrendered for payment of the Redemption Price, (vi) that the redemption is for a sinking fund, if such is the case, and
(vii) the specific provision of this Indenture or any applicable supplemental indenture pursuant to which such Securities are to be redeemed. 

(c) If less than all the Securities of any series are to be redeemed, the particular Securities to be redeemed will be selected not more
than 60 calendar days prior to the Redemption Date by the Trustee, from the Outstanding Securities of such series not previously called for redemption, by such method as the Trustee may deem fair and appropriate consistent with DTC procedures (so
long as such method is not prohibited by the rules of any securities exchange on which the securities are then listed), and which may provide for the selection for redemption of portions (equal to the minimum authorized denomination for Securities
of that series or any integral multiple thereof) of the principal amount of Securities of such series of a denomination larger than the minimum authorized denomination for Securities of that series. The Trustee will promptly notify the Company 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. 

(d) For all purposes of this Indenture, unless the context otherwise requires, all provisions relating to the redemption of Securities
will relate, in the case of any Securities redeemed or to be redeemed only in part, to the portion of the principal amount of such Securities which has been or is to be redeemed. 

SECTION 3.03. Deposit of Redemption Price. 

Prior to 10:00 a.m. (local time at the Place of Payment) on the Redemption Date specified in the notice of redemption given as provided in
Section 3.02, the Company will deposit with the Trustee or with a Paying Agent (or, if the Company is acting as its own Paying 

  
 18 

 
Agent, segregate and hold in trust as provided in Section 6.03) an amount of money sufficient to pay the Redemption Price of, and (except if the Redemption Date shall be an Interest Payment
Date) any accrued interest on, all of the Securities that are to be redeemed on that date. 
 SECTION 3.04. Securities Payable on Redemption Date.

 (a) Notice of redemption having been given as aforesaid, the Securities so to be redeemed will, on the Redemption Date, become due
and payable at the Redemption Price therein specified, and from and after such date (unless the Company defaults in the payment of the Redemption Price and accrued interest) such Securities will cease to accrue interest. Upon surrender of any such
Security for redemption in accordance with said notice, such Security will be paid by the Company at the Redemption Price, together with accrued interest to the Redemption Date; provided, however, that unless otherwise specified as
contemplated by Section 2.01, installments of interest whose Stated Maturity is on or prior to the Redemption Date will be payable to the Holders of such Securities, or one or more Predecessor Securities, registered as such at the close of
business on the relevant Record Dates in accordance with their terms and the provisions of Section 2.09. 
 (b) If any Security
called for redemption shall not be so paid upon surrender thereof for redemption, the principal and any premium will, until paid, bear interest from the Redemption Date at the rate prescribed therefor in the Security. 

SECTION 3.05. Securities Redeemed in Part. 

Any Security that is to be redeemed only in part will be surrendered at a Place of Payment therefor (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 will execute, and the Trustee
will authenticate and deliver to the Holder of such Security without service charge, a new Security or Securities of the same series and of like tenor, 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. 
 ARTICLE IV 

Sinking Funds 
 SECTION 4.01.
Applicability of Article. 
 The provisions of this Article IV will be applicable to any sinking fund for the retirement of
Securities of a series except as otherwise specified as contemplated by Section 2.01 for Securities of such series. 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 any series is herein referred to as an “optional sinking fund payment”. If provided for by the terms of
Securities of any series, the amount of any sinking fund payment may be subject to reduction as provided in Section 4.02. Each sinking fund payment with respect to Securities of a particular series will be applied to the redemption of
Securities of such series as provided for by the terms of Securities of such series. 

  
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 SECTION 4.02. Satisfaction of Sinking Fund Payments With Securities. 

The Company (a) may deliver Outstanding Securities of a series (other than any previously called for redemption) and (b) may apply as
a credit Securities of a series which have been redeemed either at the election of the Company pursuant to the terms of such Securities or through the application of permitted optional sinking fund payments pursuant to the terms of such Securities,
in each case in satisfaction of all or any part of any sinking fund payment with respect to the Securities of such series required to be made pursuant to the terms of such Securities as provided for by the terms of such series; provided that
such Securities have not been previously so credited. Such Securities will 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 will be reduced accordingly. 
 SECTION 4.03. Redemption of Securities for Sinking Fund. 

Not less than 45 calendar days prior to each sinking fund payment date for any series of Securities, the Company will deliver to the Trustee an
Officer’s Certificate specifying the amount of the next ensuing sinking fund payment for that series pursuant to the terms of that series, the portion thereof, if any, that is to be satisfied by payment of cash and the portion thereof, if any,
that is to be satisfied by delivering and crediting Securities of that series pursuant to Section 4.02 and will also deliver to the Trustee any Securities to be so delivered. Not less than 30 calendar days before each such sinking fund payment
date, the Trustee will select the Securities to be redeemed upon such sinking fund payment date in the manner specified in Section 3.02(c) 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 3.02(b). Such notice having been duly given, the redemption of such Securities will be made upon the terms and in the manner stated in Sections 3.04 and 3.05. 

ARTICLE V 
 Defeasance and
Covenant Defeasance 
 SECTION 5.01. Company’s Option to Effect Defeasance or Covenant Defeasance. 

The Company may elect, at its option by Board Resolution at any time, to have either Section 5.02 or Section 5.03 applied to the
Outstanding Securities of any series designated pursuant to Section 2.01 as being defeasible pursuant to this Article V (hereinafter called “Defeasible Series”), upon compliance with the conditions set forth below in this
Article V; provided that Section 5.02 will not apply to any series of Securities that is convertible into Common Stock pursuant to Section 2.01(b)(xvii) or convertible into or exchangeable for any other securities pursuant to
Section 2.01 (b)(xviii). 
 SECTION 5.02. Defeasance and Discharge. 

Upon the Company’s exercise of the option provided in Section 5.01 to have this Section 5.02 applied to the Outstanding
Securities of any Defeasible Series and subject to the proviso to Section 5.01, the Company will be deemed to have been discharged from its obligations with respect to the Outstanding Securities of such series (and all obligations of any

  
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Subsidiary Guarantors with respect to any Subsidiary Guarantees of the Outstanding Securities of such series shall be discharged) as provided in this Section 5.02 on and after the date the
conditions set forth in Section 5.04 are satisfied (hereinafter called “Defeasance”). For this purpose, such Defeasance means that the Company will be deemed to have paid and discharged the entire indebtedness represented by the
Outstanding Securities of such series and to have satisfied all its other obligations under the Securities of such series and this Indenture insofar as the Securities of such series are concerned (and the Trustee, at the expense of the Company, will
execute proper instruments acknowledging the same), subject to the following which will survive until otherwise terminated or discharged hereunder: (a) the rights of Holders of Securities of such series to receive, solely from the trust fund
described in Section 5.04 and as more fully set forth in Section 5.04, payments in respect of the principal of and any premium and interest on such Securities of such series when payments are due, (b) the Company’s obligations
with respect to the Securities of such series under Sections 2.05, 2.06, 2.07, 6.02, 6.03, and 10.06, (c) the rights, powers, trusts, duties, and immunities of the Trustee hereunder, and (d) this Article V. Subject to compliance
with this Article V, the Company may exercise its option provided in Section 5.01 to have this Section 5.02 applied to the Outstanding Securities of any Defeasible Series notwithstanding the prior exercise of its option provided in
Section 5.01 to have Section 5.03 applied to the Outstanding Securities of such series. 
 SECTION 5.03. Covenant Defeasance. 

Upon the Company’s exercise of the option provided in Section 5.01 to have this Section 5.03 applied to the Outstanding
Securities of any Defeasible Series, (a) the Company will be released from its obligations under Sections 6.04 through 6.05, inclusive, Section 11.01, and the provisions of any supplemental indenture specified in such supplemental
indenture, and (b) the occurrence of any event specified in Sections 8.01(a)(iii), 8.01(a)(iv) (with respect to any of Sections 6.04 through 6.05, inclusive, Section 11.01, and the provisions of any supplemental indenture
specified in such supplemental indenture), 8.01(a)(v), and 8.01(a)(viii) will be deemed not to be or result in an Event of Default, in each case with respect to the Outstanding Securities of such series as provided in this Section on and after the
date the conditions set forth in Section 5.04 are satisfied (hereinafter called “Covenant Defeasance”). For this purpose, such Covenant Defeasance means that the Company may omit to comply with and will have no liability in respect of
any term, condition, or limitation set forth in any such specified Section (to the extent so specified in the case of Section 8.01(a)(iv)), whether directly or indirectly by reason of any reference elsewhere herein to any such Section or by
reason of any reference in any such Section to any other provision herein or in any other document, but the remainder of this Indenture and the Securities of such series will be unaffected thereby. 

SECTION 5.04. Conditions to Defeasance or Covenant Defeasance. 

The following will be the conditions to application of either Section 5.02 or Section 5.03 to the Outstanding Securities of any
Defeasible Series: 
 (a) The Company shall irrevocably have deposited or caused to be deposited with the Trustee (or another trustee that
satisfies the requirements contemplated by Section 9.08 and agrees to comply with the provisions of this Article V applicable to it) as trust funds in trust for the benefit of the Holders of Outstanding Securities of such

  
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series (i) money in an amount, or (ii) U.S. Government Obligations that through the scheduled payment of principal and interest in respect thereof in accordance with their terms will
provide, without reinvestment, not later than one day before the due date of any payment, money in an amount, or (iii) a combination thereof, in each case sufficient in the opinion of an independent firm of certified public accountants, to pay
and discharge, and which will be applied by the Trustee (or any such other qualifying trustee) to pay and discharge, the principal of and any premium and interest on the Securities of such series on the respective Stated Maturities or on any earlier
date or dates on which the Securities of such series shall be subject to redemption and the Company shall have given the Trustee irrevocable instructions satisfactory to the Trustee to give notice to the Holders of the redemption of the Securities
of such series, all in accordance with the terms of this Indenture and the Securities of such series. 
 (b) In the case of an election with
respect to Section 5.02, the Company shall have delivered to the Trustee either (A) a ruling directed to the Trustee received from the Internal Revenue Service to the effect that the Holders of the Outstanding Securities of such series
will not recognize income, gain or loss for federal income tax purposes as a result of the deposit, Defeasance and discharge to be effected with respect to the Securities of such series 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 (B) an Opinion of Counsel, from a counsel who shall not be an employee of the Company, based on a ruling published by the Internal
Revenue Service or on a change in the applicable federal income tax law since the date of this Indenture, in either case to the effect that, and based thereon such opinion shall confirm that, the Holders of the Outstanding Securities of such series
will not recognize income, gain or loss for federal income tax purposes as a result of the deposit, Defeasance and discharge to be effected with respect to the Securities of such series 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 the deposit, Defeasance and discharge to be effected with respect to the Securities of such series had not occurred. 

(c) In the case of an election with respect to Section 5.03, the Company shall have delivered to the Trustee an Opinion of Counsel, from
a counsel who shall not be an employee of the Company, or a ruling directed to the Trustee received from the Internal Revenue Service to the effect that the Holders of the Outstanding Securities of such series will not recognize income, gain or loss
for federal income tax purposes as a result of the deposit and 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 deposit and Covenant
Defeasance had not occurred. 
 (d) The Company shall have delivered to the Trustee an Officer’s Certificate to the effect that the
Securities of such series, if then listed on any securities exchange, will not be delisted solely as a result of such deposit. 
 (e) No
Event of Default or event that (after notice or lapse of time or both) would become an Event of Default shall have occurred and be continuing at the time of such deposit or, with regard to any Event of Default or any such event specified in
Sections 8.01(a)(vi) and (vii), at any time on or prior to the 90th calendar day after the date of such deposit (it being understood that this condition will not be deemed satisfied until after such 90th calendar day). 

  
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 (f) Such Defeasance or Covenant Defeasance will not cause the Trustee to have a conflicting
interest within the meaning of the Trust Indenture Act (assuming all Securities are in default within the meaning of such Act). 
 (g) Such
Defeasance or Covenant Defeasance will not result in a breach or violation of, or constitute a default under, any other agreement or instrument to which the Company is a party or by which it is bound. 

(h) The Company shall have delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel, each stating that all conditions
precedent with respect to such Defeasance or Covenant Defeasance have been complied with. 
 (i) Such Defeasance or Covenant Defeasance will
not result in the trust arising from such deposit constituting an investment company within the meaning of the Investment Company Act of 1940, as amended, unless such trust will be qualified under such Act or exempt from regulation thereunder. 

SECTION 5.05. Deposited Money and U.S. Government Obligations to be Held in Trust; Other Miscellaneous Provisions. 

(a) Subject to the provisions of Section 6.03(e), all money and U.S. Government Obligations (including the proceeds thereof)
deposited with the Trustee or other qualifying trustee (solely for purposes of this Section 5.05 and Section 5.06, the Trustee and any such other trustee are referred to collectively as the “Trustee”) pursuant to
Section 5.04 in respect of the Securities of any Defeasible Series will be held in trust and applied by the Trustee, in accordance with the provisions of the Securities of such series and this Indenture, to the payment, either directly or
through any such Paying Agent (including the Company acting as its own Paying Agent) as the Trustee may determine, to the Holders of Securities of such series, of all sums due and to become due thereon in respect of principal and any premium and
interest, but money so held in trust need not be segregated from other funds except to the extent required by law. 
 (b) The Company
will pay and indemnify the Trustee against any tax, fee, or other charge imposed on or assessed against the U.S. Government Obligations deposited pursuant to Section 5.04 or the principal and interest received in respect thereof other than any
such tax, fee, or other charge that by law is for the account of the Holders of Outstanding Securities. 
 (c) Notwithstanding anything
in this Article V to the contrary, the Trustee will deliver or pay to the Company from time to time upon a Company Request any money or U.S. Government Obligations held by it as provided in Section 5.04 with respect to Securities of any
Defeasible Series that are in excess of the amount thereof that would then be required to be deposited to effect an equivalent Defeasance or Covenant Defeasance with respect to the Securities of such series. 

  
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 SECTION 5.06. Reinstatement. 

If the Trustee or the Paying Agent is unable to apply any money in accordance with this Article V with respect to the Securities of any
series by reason of 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 will be
revived and reinstated as though no deposit had occurred pursuant to this Article V with respect to Securities of such series until such time as the Trustee or Paying Agent is permitted to apply all money held in trust pursuant to
Section 5.05 with respect to Securities of such series in accordance with this Article V; provided, however, that if the Company makes any payment of principal of or any premium or interest on any Security of such series
following the reinstatement of its obligations, the Company will be subrogated to the rights of the Holders of Securities of such series to receive such payment from the money so held in trust. 

ARTICLE VI 
 Particular
Covenants of the Company 
 SECTION 6.01. Payment of Principal, Premium and Interest on Securities. 

The Company, for the benefit of each series of Securities, will duly and punctually pay the principal of and any premium and interest on the
Securities of that series in accordance with the terms of the Securities and this Indenture. 
 SECTION 6.02. Maintenance of Office or Agency. 

(a) The Company will maintain in each Place of Payment for any series of Securities an office or agency where Securities of that series
may be presented or surrendered for payment, where Securities of that series may be surrendered for registration of transfer or exchange, and where notices and demands to or upon the Company in respect of the Securities of that series and this
Indenture may be served. 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, and the Company hereby appoints the Trustee as its agent to receive all such
presentations, surrenders, notices, and demands. 
 (b) 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 will 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 will 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. 
 SECTION 6.03. Money for Securities Payments to be Held in Trust. 

(a) If the Company shall at any time act as its own Paying Agent with respect to any series of Securities, it will, prior to
10:00 a.m. (local time at the Place of Payment) on the 

  
 24 

 
due date of the principal of or any premium or interest on any of the Securities of that series, segregate and hold in trust for the benefit of the Persons entitled thereto a sum sufficient to
pay the principal and any premium and interest so becoming due until such sums shall be paid to such Persons or otherwise disposed of as herein provided and will promptly notify the Trustee of its action or failure so to act. 

(b) Whenever the Company shall have one or more Paying Agents for any series of Securities, it will, prior to each due date of the
principal of or any premium or interest on any Securities of that series, deposit with a Paying Agent a sum sufficient to pay such amount, such sum to be held as provided by the Trust Indenture Act, and (unless such Paying Agent is the Trustee) the
Company will promptly notify the Trustee of its action or failure so to act. 
 (c) The Company will 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 will agree with the Trustee, subject to the provisions of this Section 6.03, that such Paying Agent will (i) comply
with the provisions of the Trust Indenture Act applicable to it as a Paying Agent and (ii) during the continuance of any default by the Company (or any other obliger upon the Securities of that series) in the making of any payment in respect of
the Securities of that series, and upon the written request of the Trustee, forthwith pay to the Trustee all sums held in trust by such Paying Agent for payment in respect of the Securities of that series. 

(d) 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 trusts 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 will be released from all further liability with respect to such money. 

(e) 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
or any premium or interest on any Security of any series and remaining unclaimed for two years after such principal, premium, or interest has become due and payable will be paid to the Company upon a Company Request (or, if then held by the Company,
will be discharged from such trust); and the Holder of such Security will 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, will thereupon cease; provided, however, that the Trustee or such Paying Agent, before being required to make any such repayment, shall, at the expense of the Company cause to
be published once, in a newspaper published in the English language, customarily published on each Business Day and of general circulation in the Borough of Manhattan, The City of New York, notice, to be prepared by the Company, that such money
remains unclaimed and that, after a date specified therein, which will not be less than 30 calendar days from the date of such publication, any unclaimed balance of such money then remaining will be repaid to the Company. 

  
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 SECTION 6.04. Payment of Taxes and Other Claims.  

The Company will pay or discharge or cause to be paid or discharged, before the same shall become delinquent, (a) all taxes, assessments,
and governmental charges levied or imposed upon the Company or any Subsidiary of the Company or upon the income, profits, or property of the Company or any Subsidiary of the Company, and (b) all lawful claims for labor, materials, and supplies,
in each case with respect to either (a) or (b) which, if unpaid, might by law become a lien upon the property of the Company or any Subsidiary of the Company and might have a Material Adverse Effect; provided, however, that the
Company will not be required to pay or discharge or cause to be paid or discharged any such tax, assessment, charge, or claim the amount, applicability, or validity of which is being contested in good faith by appropriate proceedings. 

SECTION 6.05. Existence.  
 Subject to
Article XI, the Company will, and will cause each of its Subsidiaries to, do or cause to be done all things necessary to preserve and keep in full force and effect its existence, rights (charter and statutory), and franchises; provided,
however, that neither the Company nor any Subsidiary will be required to preserve any such existence (with respect to a Subsidiary other than a Subsidiary Gurantor), right or franchise if the Company determines that the preservation thereof
is no longer desirable in the conduct of the business of the Company and that the loss thereof will not result in a Material Adverse Effect. 
 SECTION
6.06. Statement by Officers as to Default.  
 The Company will deliver to the Trustee, within 120 calendar days after the end of each
fiscal year of the Company ending after the date hereof, an Officer’s Certificate signed by the principal executive officer, principal financial officer, or principal accounting officer of the Company stating whether or not to the knowledge of
such person after due inquiry the Company is in default in the performance and observance of any of the terms, provisions, and conditions of this Indenture (without regard to any period of grace or requirement of notice provided hereunder) and, if
the Company is in default, specifying all such defaults and the nature and status thereof of which such person may have such knowledge. In addition, the Company will deliver to the Trustee, as soon as possible, and in any event within 10 days
after the Company becomes aware of the occurrence of any uncured Event of Default or uncured Default, notice of such Event of Default or Default and the nature and status thereof to the extent known by the Company and the action that the Company
proposes to take with respect thereto. 
 SECTION 6.07. Waiver of Certain Covenants.  

The Company may omit in any particular instance to comply with any term, provision, or condition set forth in Sections 6.04 through 6.05,
inclusive, and the provisions of any supplemental indenture specified in such supplemental indenture, with respect to the Securities of any series if the Holders of a majority in principal amount of the Outstanding Securities of such series shall,
by Act of such Holders, either waive such compliance in such instance or generally waive compliance with such term, provision, or condition, but no such waiver will 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 will remain in full force and effect. 

  
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 SECTION 6.08. Calculation of Original Issue Discount.  

The Company shall file with the Trustee promptly at the end of each calendar year to the extent applicable, (i) a written notice
specifying the amount of original issue discount (including daily rates and accrual periods) accrued on Outstanding Securities as of the end of such year and (ii) such other specific information relating to such original issue discount as may
then be relevant under the Internal Revenue Code of 1986, as amended from time to time; provided, however, that no notice shall be required hereunder in the event that there are no Outstanding Securities as of the end of said calendar
year. 
 ARTICLE VII 

Securities Holders’ List and Reports by the Company and the Trustee 

SECTION 7.01. Company to Furnish Trustee Names and Addresses of Holders.  

The Company will furnish or cause to be furnished to the Trustee (a) semi-annually, not more than 15 calendar days after the applicable
Regular Record Date, a list for each series of Securities, in such form as the Trustee may reasonably require, of the names and addresses of the Holders of Securities of such series as of such Regular Record Date and (b) at such other times as
the Trustee may request in writing, within 30 calendar 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 calendar days prior to the time such list is furnished;
excluding from any such list names and addresses received by the Trustee in its capacity as Security Registrar. 
 SECTION 7.02. Preservation of
Information; Communication to Holders.  
 (a) The Trustee will preserve, in as current a form as is reasonably practicable, the
names and addresses of Holders contained in the most recent list furnished to the Trustee as provided in Section 7.01 and the names and addresses of Holders received by the Trustee in its capacity as Security Registrar. The Trustee may destroy
any list furnished to it as provided in Section 7.01 upon receipt of a new list so furnished. 
 (b) The rights of the Holders to
communicate with other Holders with respect to their rights under this Indenture or under the Securities, and the corresponding rights and privileges of the Trustee, will be as provided by the Trust Indenture Act. 

(c) Every Holder of Securities, by receiving and holding the same, agrees with the Company and the Trustee that neither the Company nor
the Trustee nor any agent of either of them will be held accountable by reason of any disclosure of information as to names and addresses of Holders made pursuant to the Trust Indenture Act. 

SECTION 7.03. Reports by Trustee.  

(a) The Trustee will transmit to Holders such reports concerning the Trustee and its actions under this Indenture as may be required
pursuant to the Trust Indenture Act at the 

  
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times and in the manner provided pursuant thereto. If required by Section 313(a) of the Trust Indenture Act, the Trustee shall, within sixty days after each April 15 following the date
of this Indenture deliver to Holders a brief report, dated as of such April 15, which complies with the provisions of such Section 313(a). 

(b) A copy of each such report will, at the time of such transmission to Holders, be filed by the Trustee with each stock exchange upon
which any Securities are listed, with the Commission, and with the Company. The Company will promptly notify the Trustee in writing when any Securities are listed on any stock exchange or of any delisting thereof. 

SECTION 7.04. Reports by Company.  

(a) The Company will file with the Trustee and the Commission, and transmit to Holders, such information, documents, and other reports,
and such summaries thereof, as may be required pursuant to the Trust Indenture Act at the times and in the manner provided pursuant to such Act; provided that any such information, documents, or reports required to be filed with the
Commission pursuant to Section 13 or 15(d) of the Exchange Act shall be deemed to have been filed with the Trustee upon submission by the Company to the Commission of such information, documents or reports. 

(b) 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 conclusively rely exclusively on Officer’s Certificates). 
 ARTICLE VIII 

Default 
 SECTION 8.01. Event of
Default.  
 (a) “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 may 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): 
 (i) default in the payment of any interest upon any Security of that series when it becomes due and
payable, and continuance of such default for a period of 30 calendar days; provided, however, that if the Company is permitted by the terms of the Securities of the applicable series to defer the payment in question, the date on which
such payment is due and payable shall be the date on which the Company is required to make payment following such deferral, if such deferral has been elected pursuant to the terms of the Securities; 

(ii) default in the payment of the principal of (or premium, if any, on) any Security of that series when it becomes due and payable; 

  
 28 

 (iii) default in the making of any sinking fund payment when and as due by the terms of a
Security of that series; 
 (iv) default in the performance, or breach, of any covenant or warranty of the Company in this Indenture (other
than a covenant or warranty, a default in the performance or breach of which is elsewhere in this Section 8.01 specifically dealt with or which has expressly been included in this Indenture solely for the benefit of one or more series of
Securities other than that series), and continuance of such default or breach for a period of 60 calendar 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 that 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;

 (v) any nonpayment at maturity or other default is made under any agreement or instrument relating to any other Indebtedness of the
Company (the unpaid principal amount of which is not less than $50 million), and, in any such case, such default (A) continues beyond any period of grace provided with respect thereto and (B) results in such Indebtedness becoming due
prior to its stated maturity or occurs at the final maturity of such Indebtedness; provided, however, that, subject to the provisions of Section 9.01 and 8.08, the Trustee will not be deemed to have knowledge of such nonpayment or
other default unless either (1) a Responsible Officer of the Trustee has actual knowledge of nonpayment or other default or (2) the Trustee has received written notice thereof from the Company, from any Holder, from the holder of any such
Indebtedness or from the trustee under the agreement or instrument relating to such Indebtedness; 
 (vi) the entry by a court having
jurisdiction in the premises of (A) a decree or order for relief in respect of the Company, any Subsidiary Guarantor, any Significant Subsidiary or any group of Subsidiaries of the Company that in the aggregate would constitute a Significant
Subsidiary 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, any Subsidiary Guarantor, any Significant
Subsidiary or any group of Subsidiaries of the Company that in the aggregate would constitute a Significant Subsidiary a bankrupt or insolvent, or approving as properly filed a petition seeking reorganization, arrangement, adjustment, or composition
of or in respect of the Company, any Subsidiary Guarantor, any Significant Subsidiary or any group of Subsidiaries of the Company that in the aggregate would constitute a Significant Subsidiary under any applicable Federal or state law, or
appointing a custodian, receiver, liquidator, assignee, trustee, sequestrator, or other similar official of the Company, any Subsidiary Guarantor, any Significant Subsidiary or any group of Subsidiaries of the Company that in the aggregate would
constitute a Significant Subsidiary or of any substantial part of the property of the Company, such Subsidiary Guarantor, such Significant Subsidiary or such group of Subsidiaries, or ordering the winding up or liquidation of the affairs of the
Company, such Subsidiary Guarantor, such Significant Subsidiary or such group of Subsidiaries, and the continuance of any such decree or order for relief or any such other decree or order unstayed and in effect for a period of 60 consecutive
calendar days; 

  
 29 

 (vii) the commencement by the Company, any Subsidiary Guarantor, any Significant Subsidiary or
any group of Subsidiaries of the Company that in the aggregate would constitute a Significant Subsidiary 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 it to the entry of a decree or order for relief in respect of the Company, any Subsidiary Guarantor, any Significant Subsidiary or any group of Subsidiaries of the
Company that in the aggregate would constitute a Significant Subsidiary 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 it, or the filing by it of a petition or answer or consent seeking reorganization or relief with respect to the Company, any Subsidiary Guarantor, any Significant Subsidiary or any group of Subsidiaries of
the Company that in the aggregate would constitute a Significant Subsidiary under any applicable Federal or state bankruptcy, insolvency, reorganization, or other similar law, or the consent by it to the filing of such petition or to the appointment
of or taking possession by a custodian, receiver, liquidator, assignee, trustee, sequestrator, or other similar official of the Company, any Subsidiary Guarantor, any Significant Subsidiary or any group of Subsidiaries of the Company that in the
aggregate would constitute a Significant Subsidiary or of any substantial part of the property of the Company, such Subsidiary Guarantor, such Significant Subsidiary or such group of Subsidiaries pursuant to any such law, or the making by it of an
assignment for the benefit of creditors, or the admission by it in writing of its inability to pay its debts generally as they become due, or the taking of corporate action by the Company, any Subsidiary Guarantor, any Significant Subsidiary or any
group of Subsidiaries of the Company that in the aggregate would constitute a Significant Subsidiary in furtherance of any such action; or 

(viii) any other Event of Default provided with respect to Securities of that series. 

(b) If an Event of Default (other than an Event of Default arising under Section 8.01(a)(vi) or (vii)) with respect to Securities of
any series at the time Outstanding occurs and is continuing, then in every case the Trustee or the Holders of not less than 25% in principal amount of the Outstanding Securities of that series may declare the principal amount (or, if any of the
Securities of that series are Original Issue Discount Securities, such portion of the principal amount of such Securities as may be specified in the terms thereof) of all of the Securities of that series to be due and payable immediately, by a
notice in writing to the Company (and to the Trustee if given by Holders), and upon any such declaration such principal amount (or specified amount) will become immediately due and payable. If an Event of Default under Section 8.01(a)(vi) or
(vii) occurs, then the principal of, premium, if any, and accrued interest on the Securities shall become immediately due and payable without any declaration or other act on the part of the Trustee or any Holder. 

(c) At any time after such a declaration of acceleration with respect to Securities of any series has been made and before a judgment or
decree for payment of the money due has been obtained by the Trustee as hereinafter in this Article VIII provided, the Holders of a majority in principal amount of the outstanding Securities of that series, by written notice to the Company and
the Trustee, may rescind and annul such declaration and its consequences if (i) the 

  
 30 

 
Company has paid or deposited with the Trustee a sum sufficient to pay (A) all overdue interest on all Securities of that series, (B) the principal of (and premium, if any, on) any
Securities of that series which have become due otherwise than by such declaration of acceleration and any interest thereon at the rate or rates prescribed therefor in such Securities, (C) to the extent that payment of such interest is lawful,
interest upon overdue interest at the rate or rates prescribed therefor in such Securities, and (D) all sums paid or advanced by the Trustee hereunder and the reasonable compensation, expenses, disbursements, and advances of the Trustee and its
agents and counsel and (ii) all Events of Default with respect to Securities of that series, other than the nonpayment of the principal of Securities of that series which have become due solely by such declaration of acceleration, have been
cured or waived as provided in Section 8.01(d). No such rescission will affect any subsequent default or impair any right consequent thereon. 

(d) The Holders of a majority in principal amount of the Outstanding Securities of any series may on behalf of the Holders of all the
Securities of such series waive any past default hereunder with respect to such series and its consequences, except a default (i) in the payment of the principal of or any premium or interest on any Security of such series or (ii) in
respect of a covenant or provision hereof which under Article X 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 will cease to exist, and
any Event of Default arising therefrom will be deemed to have been cured, for every purpose of this Indenture, but no such waiver will extend to any subsequent or other default or impair any right consequent thereon. 

SECTION 8.02. Covenant of Company to Pay to Trustee Whole Amount Due on Securities on Default in Payment of Interest or Principal; Suits for Enforcement by
Trustee. 
 (a) The Company covenants that if (i) default is made in the payment of any interest on any Security when such
interest becomes due and payable and such default continues for a period of 30 calendar days or (ii) default is made in the payment of the principal of (or premium, if any, on) any Security when it becomes due and payable, the Company will,
upon demand of the Trustee, pay to it, for the benefit of the Holders of such Securities, the whole amount then due and payable on such Securities for principal and any premium and interest and, to the extent that payment of such interest will be
legally enforceable, interest on any overdue principal and premium and on any overdue interest, at the rate or rates prescribed therefor in such Securities, and, in addition thereto, such further amount as will be sufficient to cover the costs and
expenses of collection, including the reasonable compensation, expenses, disbursements, and advances of the Trustee and its agents and counsel. 

(b) 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 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 in aid of the exercise of any power granted herein, or to enforce any other proper remedy. 

(c) In case of any judicial proceeding relative to the Company (or any other obliger upon the Securities, including any Subsidiary
Guarantor), its property or its creditors, the Trustee will be entitled and empowered, by intervention in such proceeding or otherwise, to take 

  
 31 

 
any and all actions authorized under the Trust Indenture Act in order to have claims of the Holders and the Trustee allowed in any such proceeding. In particular, the Trustee will be authorized
to collect and receive any money 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 to make such payments to the Trustee and, in the event that the Trustee consents to the making of such payments directly to the Holders, to pay to the Trustee any amount due it for the reasonable
compensation, expenses, disbursements, and advances of the Trustee and its agents and counsel, and any other amounts due the Trustee under Section 9.06. 

(d) No provision of this Indenture will be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any
Holder any plan of reorganization, arrangement, adjustment, or composition affecting the Securities or the rights of any Holder thereof or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding;
provided, however, that the Trustee may, on behalf of the Holders, vote for the election of a trustee in bankruptcy or similar official and be a member of a creditors’ or other similar committee. 

(e) All rights of action and claims under this Indenture or the Securities may be prosecuted and enforced by the Trustee without the
possession of any of the Securities or the production thereof in any proceeding relating thereto, and any such proceeding instituted by the Trustee will be brought in its own name as trustee of an express trust, and any recovery of judgment will,
after provision for the payment of the reasonable compensation, expenses, disbursements, and advances of the Trustee and its agents and counsel, be for the ratable benefit of the Holders of the Securities in respect of which such judgment has been
recovered. 
 SECTION 8.03. Application of Money Collected by Trustee. 

Any money collected by the Trustee pursuant to this Article VIII will be applied in the following order, at the date or dates fixed by the
Trustee and, in case of the distribution of such money on account of principal or any premium or interest, upon presentation of the Securities 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 under Section 9.06;
		
	SECOND:	  	To the payment of the amounts then due and unpaid for principal of and any premium and interest on the Securities 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 amounts due and payable on such Securities for principal and any premium and interest, respectively; and
		
	THIRD:	  	To the Company.

  
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 SECTION 8.04. Limitation on Suits by Holders of Securities. 

No Holder of any Security of any series will 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 (a) such Holder has previously given written notice to the Trustee of a continuing Event of Default with respect to the Securities of that series,
(b) the Holders of not less than 25% in principal amount of the Outstanding Securities of that 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, (c) such Holder or Holders have offered to the Trustee indemnity or security reasonably satisfactory to the Trustee against the costs, expenses, and liabilities to be incurred in compliance with such request, (d) the Trustee for
60 calendar days after its receipt of such notice, request, and offer of indemnity has failed to institute any such proceeding, and (e) 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 that series, it being understood and intended that no one or more of such Holders will have any right in any manner whatever by virtue of, or by availing of, any
provision of this Indenture to affect, disturb, or prejudice the rights of any other of such Holders (it being understood that the Trustee does not have an affirmative duty to ascertain whether or not such actions or forbearances are unduly
prejudicial to such Holders), or to obtain or to seek to obtain priority or preference over any other of such Holders or to enforce any right under this Indenture, except in the manner herein provided and for the equal and ratable benefit of all of
such Holders. 
 SECTION 8.05. Rights and Remedies Cumulative; Delay or Omission in Exercise of Rights not a Waiver of Event of Default. 

(a) Except as otherwise provided with respect to the replacement or payment of mutilated, destroyed, lost, or stolen Securities in the
last paragraph of Section 2.07, no right or remedy herein conferred upon or reserved to the Trustee or to the Holders is intended to be exclusive of any other right or remedy, and every right and remedy will, to the extent permitted by law, 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, will not prevent the concurrent
assertion or employment of any other appropriate right or remedy. 
 (b) No delay or omission of the Trustee or of any Holder of any
Securities to exercise any right or remedy accruing upon any Event of Default will 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 VIII
or by law to the Trustee or to the Holders may be exercised from time to time, and as often as may be deemed expedient, by the Trustee or by the Holders, as the case may be. 

SECTION 8.06. Rights of Holders of Majority in Principal Amount of Outstanding Securities to Direct Trustee. 

The Holders of a majority in principal amount of the Outstanding Securities of any series will 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; provided that (a) such direction will not be in
conflict with any rule of law or with this Indenture and (b) the Trustee may take any other action deemed proper by the Trustee which is not inconsistent with such direction. 

  
 33 

 SECTION 8.07. Requirement of an Undertaking to Pay Costs in Certain Suits Under the Indenture or Against the
Trustee. 
 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, suffered, or omitted by it as Trustee, a court may require any party litigant in such suit to file undertaking to pay the costs of such suit, and may assess costs, including attorney’s fees and expenses, against any such party
litigant, in the manner and to the extent provided in the Trust Indenture Act; provided that neither this Section 8.07 nor the Trust Indenture Act will be deemed to authorize any court to require such an undertaking or to make such an
assessment in any suit instituted by the Trustee, a suit by a Holder pursuant to Section 8.09 hereof, or a suit by Holders of more than 10% in aggregate principal amount of the then Outstanding Securities of the applicable series. 

SECTION 8.08. Notice of Defaults. 
 The
Trustee shall, within 90 days after the occurrence of a Default with respect to Securities of any series of which a Responsible Officer has actual knowledge mail to all Holders of such series as the names and addresses of such Holders appear
upon the Note Register, notice of all Defaults actually known to a Responsible Officer, unless such Defaults shall have been cured or waived before the giving of such notice; provided that, except in the case of a Default in the payment of
the principal of or accrued and unpaid interest on, any of the Securities of such series or a Default in the payment or delivery, as the case may be, of the consideration due upon conversion of the Securities of any such series that are convertible
or exchangeable, the Trustee shall be protected in withholding such notice if and so long as it in good faith determines that the withholding of such notice is in the interests of the Holders of Securities of such series. 

SECTION 8.09. Unconditional Right of Holders to Receive Principal, Premium, and Interest. 

Notwithstanding any other provision in this Indenture, the Holder of any Security will have the right, which is absolute and unconditional, to
receive payment of the principal of and any premium and (subject to Section 2.09 and 8.01(a)(i)) interest on such Security on the respective Stated Maturities expressed in such Security (or, in the case of redemption, on the Redemption Date)
and to institute suit for the enforcement of any such payment, and such rights may not be impaired without the consent of such Holder. 
 SECTION 8.10.
Restoration of Rights and Remedies. 
 If the Trustee or any Holder 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, subject to any determination in such proceeding, the Company, the
Trustee, and the Holders will be restored severally and respectively to their former positions hereunder and thereafter all rights and remedies of the Trustee and the Holders will continue as though no such proceeding had been instituted. 

  
 34 

 SECTION 8.11. Trustee May File Proofs of Claims. 

The Trustee may file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the claims of the
Trustee (including any claim for the reasonable compensation, expenses, disbursements, and advances of the Trustee, its agents and counsel) and the Holders allowed in any judicial proceeding relative to the Company or the Subsidiaries (or any other
obligor upon the Securities), their creditors or their property and shall be entitled and empowered to collect and receive any monies or other property payable or deliverable on any such claim and to distribute the same, and any custodian in any
such judicial proceedings is hereby authorized by each Holder 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, 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 hereunder. Nothing herein contained shall be deemed to authorize the Trustee to authorize or consent
to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the Securities or the rights of any Holder thereof, or to authorize the Trustee to vote in respect of the claim of any Holder
in any such proceeding. 
 ARTICLE IX 

Concerning the Trustee 
 SECTION 9.01.
Certain Duties and Responsibilities. 
 (a) Except during the continuance of an Event of Default, 

 

	 	(1)	the Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture, and no implied covenants or obligations shall be read into this Indenture against the Trustee; and

  

	 	(2)	in the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon certificates or opinions furnished to the Trustee
and conforming to the requirements of this Indenture; but in the case of any such certificates or opinions which by any provision hereof are specifically required to be furnished to the Trustee, the Trustee shall be under a duty to examine the same
to determine whether or not they conform to the requirements of this Indenture (but need not confirm or investigate the accuracy of mathematical calculations or other facts stated therein). 

(b) In case an Event of Default has occurred and is continuing, the Trustee shall exercise such of the rights and powers vested in it by
this Indenture, and use the same degree of care and skill in their exercise, as a prudent person would exercise or use under the circumstances in the conduct of his or her own affairs. 

  
 35 

 (c) No provision of this Indenture shall be construed to relieve the Trustee from liability
for its own negligent action, its own negligent failure to act, or its own willful misconduct, except that 
  

	 	(1)	this Subsection shall not be construed to limit the effect of Subsection (a) of this Section; 

  

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

 

	 	(3)	the Trustee shall not be liable with respect to any action taken or omitted to be taken by it in good faith in accordance with the direction of the Holders of a majority in principal amount of the Outstanding Securities
of any series, determined as provided in Sections 1.01, 8.06 and 14.11, relating to the time, method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred upon the Trustee,
under this Indenture with respect to the Securities of such series, unless it shall be proved that the Trustee was negligent in following said directions; and 

  

	 	(4)	no provision of this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur any financial liability in the performance of any of its duties hereunder, or in the exercise of any of its
rights or powers. 

 (d) Whether or not therein expressly so provided, every provision of this Indenture relating to the
conduct or affecting the liability of or affording protection to the Trustee shall be subject to the provisions of this Section. 
 SECTION 9.02. Certain
Rights of Trustee. 
 Subject to the provisions of Section 9.01: 

(a) the Trustee may conclusively rely and will be protected in acting or refraining from acting upon, whether in its original or facsimile
form, any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness, or other paper or document believed by it to be genuine and to have been
signed or presented by the proper party or parties; 
 (b) any request or direction of the Company mentioned herein will be sufficiently
evidenced by a Company Request or Company Order and any resolution of the Board will be sufficiently evidenced by a Board Resolution; 
 (c)
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 be herein specifically
prescribed) may, in the absence of bad faith on its part, conclusively rely upon an Officer’s Certificate; 
 (d) the Trustee may
consult with counsel of its selection and the advice of such counsel or any Opinion of Counsel will 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; 

  
 36 

 (e) the Trustee will be under no obligation to exercise any of the rights or powers vested in it
by this Indenture at the request or direction of any of the Holders pursuant to this Indenture, unless such Holders shall have offered to the Trustee security or indemnity reasonably satisfactory to the Trustee against the costs, expenses, and
liabilities which might be incurred by it in compliance with such request or direction; 
 (f) the Trustee will not be bound to make any
investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness, or other paper or document, but
the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or investigation, it will be entitled to examine 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; 

(g) the Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents,
attorneys or independent contractors and the Trustee will not be responsible for any misconduct or negligence on the part of any agent, attorney or independent contractor appointed with due care by it hereunder; 

(h) 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; 
 (i) 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; 
 (j) 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; 
 (k) 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 to each agent, custodian and other Person employed to act hereunder; and 

(l) 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. 

  
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 SECTION 9.03. Not Responsible for Recitals or Issuance of Securities. 

The recitals contained herein and in the Securities, except the Trustee’s certificates of authentication, may 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. The Trustee or any
Authenticating Agent will not be accountable for the use or application by the Company of Securities or the proceeds thereof. 
 SECTION 9.04. May
Hold Securities. 
 The Trustee, any Authenticating Agent, any Paying Agent, any Security Registrar, or any other agent of the Company,
in its individual or any other capacity, may become the owner or pledgee of Securities and, subject to Sections 9.07 and 9.12, 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 agent; provided, however that any such ownership shall not relieve any of the Trustee, Authenticating Agent or Paying Agent of their duties, responsibilities or obligations in connection
with their roles as such. 
 SECTION 9.05. Money Held in Trust. 

Money held by the Trustee in trust hereunder need not be segregated from other funds except to the extent required herein or by law. The
Trustee will be under no liability for interest on any money received by it hereunder except as otherwise agreed in writing with the Company. 
 SECTION
9.06. Compensation and Reimbursement. 
 The Company will (a) pay to the Trustee from time to time such compensation for all
services rendered by it hereunder as the parties shall agree from time to time (which compensation will not be limited to any provision of law in regard to the compensation of a trustee of an express trust); (b) except as otherwise expressly
provided herein, reimburse the Trustee upon its written request for all reasonable expenses, disbursements, and advances incurred or made by the Trustee in accordance with provision of this Indenture (including the reasonable compensation and the
expenses and disbursements of agents and counsel), except any such expense, disbursement, or advance as may be attributable to its negligence or willful misconduct or negligence or willful misconduct of its agents or counsel; and (c) indemnify
each of the Trustee and any predecessor Trustee and their agents for, and hold them harmless against, any and all loss, liability, claim, damage or expense, including taxes (other than taxes based on the income of the Trustee) incurred without
negligence or willful misconduct on its part arising out of or in connection with the acceptance or administration of the trust or trusts hereunder, including the costs and expenses of defending itself against any claim (whether asserted by the
Company, any Holder or any other Person) or liability in connection with the exercise or performance of any of its powers or duties hereunder or in connection with enforcing the provisions of this Section. 

The Trustee shall have a lien prior to the Securities as to all property and funds held by it hereunder for any amount owing it or any
predecessor Trustee pursuant to this Section 9.06, except with respect to funds held in trust for the benefit of the Holders of particular Securities. 

  
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 When the Trustee incurs expenses or renders services in connection with an Event of Default
specified in Section 8.01(vi) or Section 8.01(vii), the expenses (including the reasonable charges and expenses of its counsel) and the compensation for the services are intended to constitute expenses of administration under any
applicable Federal or state bankruptcy, insolvency or other similar law. 
 The provisions of this Section shall survive the termination of
this Indenture. 
 SECTION 9.07. Disqualification; Conflicting Interests. 

If the Trustee has or acquires a conflicting interest within the meaning of the Trust Indenture Act, the Trustee will either eliminate such
interest or resign, to the extent and in the manner provided by, and subject to the provisions of, the Trust Indenture Act and this Indenture. 
 SECTION
9.08. Corporate Trustee Required; Eligibility. 
 There will at all times be one or more Trustees hereunder with respect to the
Securities of each series, at least one of which will be a Person that is eligible pursuant to the Trust Indenture Act to act as such and has a combined capital and surplus of at least $50,000,000 and its Corporate Trust Office or principal office
in New York City, or any other major city in the United States that is acceptable to the Company. If such Person publishes reports of condition at least annually, pursuant to law or to the requirements of a supervising or examining state or Federal
authority, then for the purposes of this Section 9.08, the combined capital and surplus of such Person shall be deemed to be its combined capital and surplus as set forth in its most recent report of condition so published. If at any time the
Trustee shall cease to be eligible in accordance with the provisions of this Section 9.08, it will resign immediately in the manner and with the effect hereinafter specified in this Article IX. 

SECTION 9.09. Resignation and Removal; Appointment of Successor. 

(a) No resignation or removal of the Trustee and no appointment of a successor Trustee pursuant to this Article IX will become
effective until the acceptance of appointment by the successor Trustee in accordance with the applicable requirements of Section 9.10. 

(b) 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 9.10 shall not have been delivered to the Trustee within 30 calendar days after the giving of such notice of resignation, the resigning Trustee may, at the
expense of the Company, petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series. 

(c) 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 to the Company. If the instrument of acceptance by a successor Trustee required by Section 9.10 shall not have been delivered to the Trustee within 30

  
 39 

 
calendar days after the giving of such notice of removal, the Trustee being removed may, at the expense of the Company, petition any court of competent jurisdiction for the appointment of a
successor Trustee with respect to the Securities of such series. 
 (d) If, at any time, (i) the Trustee fails to comply with
Section 9.07 after written request therefor by the Company or by any Holder of a Security, (ii) the Trustee ceases to be eligible under Section 9.08 and fails to resign after written request therefor by the Company or by any such
Holder, or (iii) the Trustee becomes incapable of acting or is adjudged a bankrupt or insolvent or a receiver of the Trustee or of its property is appointed or any public officer takes 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, (A) the Company by a Board Resolution may remove the Trustee with respect to all Securities or (B) subject to Section 8.07, any Holder of
a Security, 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 and the appointment of a successor Trustee or Trustees. 

(e) If the Trustee resigns, is removed, or becomes incapable of acting, or if a vacancy occurs in the office of Trustee for any reason,
with respect to the Securities of one or more series, the Company by a Board Resolution will 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 will be only one Trustee with respect to the Securities of any particular series) and will comply with the applicable requirements of
Section 9.10. 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 is 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 will, forthwith upon its acceptance of such appointment in accordance with the applicable requirements of
Section 9.10, 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 and accepted appointment in the manner required by Section 9.10, any Holder of a Security of such series may, on behalf of himself and all others similarly situated, at the expense of the
Company, petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series. 

(f) The Company will 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 to all holders of Securities of such series in the manner provided in Section 13.03. Each notice will include the name of the successor Trustee with respect to
the Securities of such series and the address of its Corporate Trust Office. 
 SECTION 9.10. Acceptance of Appointment by Successor. 

(a) In case of the appointment hereunder of a successor Trustee with respect to all Securities, every such successor Trustee so appointed
will execute, acknowledge, and deliver to the Company and to the retiring Trustee an instrument accepting such appointment, and 

  
 40 

 
thereupon the resignation or removal of the retiring Trustee will become effective and such successor Trustee, without any further act, deed, or conveyance, will become vested with all the
rights, powers, trusts, and duties of the retiring Trustee, but, on the request of the Company or the successor Trustee, such retiring Trustee will, upon payment of its charges, execute and deliver an instrument transferring to such successor
Trustee all the rights, powers, and duties of the retiring Trustee and will duly assign, transfer, and deliver to such Trustee all property and money held by such retiring Trustee hereunder. 

(b) In case of the appointment hereunder of a successor Trustee with respect to the Securities of one or more (but not all) series, the
Company, the retiring Trustee, and each successor Trustee with respect to the Securities of one or more series will execute and deliver an indenture supplemental hereto wherein such successor Trustee will accept such appointment and which
(i) will contain such provisions as may be necessary or desirable to transfer and confirm to, and to vest in, each 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, (ii) if the retiring Trustee is not retiring with respect to all Securities, will contain such provisions as may 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 will continue to be vested in the retiring Trustee, and (iii) will add to or
change any of the provisions of this Indenture as may 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 will
constitute such Trustees co-trustees of the same trust and that each such Trustee will be trustee of a trust or trusts hereunder separate and apart from any trust or trusts hereunder administered by any other such Trustees and upon the execution and
delivery of such supplemental indenture the resignation or removal of the retiring Trustee will become effective to the extent provided therein and each such successor Trustee, without any further act, deed, or conveyance, will 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 any successor Trustee, such
retiring Trustee will duly assign, transfer, and deliver to such successor Trustee all 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. 
 (c) Upon request of any such successor Trustee, the Company will execute any and all instruments for more fully and
certainly vesting in and confirming to such successor Trustee all applicable rights, powers, and trusts referred to in the preceding paragraphs of this Section 9.10. 

(d) No successor Trustee will accept its appointment unless at the time of such acceptance such successor Trustee is qualified and
eligible under this Article IX. 
 SECTION 9.11. 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 may be a party, or any corporation succeeding to all or 

  
 41 

 
substantially all the corporate trust business of the Trustee, will be the successor of the Trustee hereunder; provided that such corporation is otherwise qualified and eligible under this
Article IX, 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 successor by
merger, conversion, or consolidation 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. 

SECTION 9.12. Preferential Collection of Claims Against Company. 

If and when the Trustee is or becomes a creditor of the Company (or any other obligor upon the Securities), the Trustee will be subject to the
provisions of the Trust Indenture Act regarding the collection of claims against the Company (or any such other obligor). 
 SECTION 9.13. Appointment of
Authenticating Agent. 
 (a) The Trustee may appoint an Authenticating Agent or Agents with respect to one or more series of
Securities which will be authorized to act on behalf of the Trustee to authenticate Securities of such series issued upon original issue and upon exchange, registration of transfer, or partial redemption thereof or pursuant to Section 2.07, and
Securities so authenticated will be entitled to the benefits of this Indenture and will 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 will 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 shall at all times be a corporation organized and doing business under the laws of the United States of America, any state
thereof, or the District of Columbia, authorized under such laws to act as Authenticating Agent, having a combined capital and surplus of not less than $50,000,000 and subject to supervision or examination by Federal or state authority. If such
Authenticating Agent publishes reports of condition at least annually, pursuant to law or to the requirements of said supervising or examining authority, then for the purposes of this Section 9.13, the combined capital and surplus of such
Authenticating Agent will be deemed to be its combined capital and surplus as set forth in its most recent report of condition so published. If at any time an Authenticating Agent shall cease to be eligible in accordance with the provisions of this
Section 9.13, such Authenticating Agent will resign immediately in the manner and with the effect specified in this Section 9.13. 

(b) 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 may be a party, or any corporation succeeding to all or substantially all the corporate agency or corporate trust business of an Authenticating
Agent, will continue to be an Authenticating Agent; provided that such corporation is otherwise eligible under this Section 9.13, 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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 (c) An Authenticating Agent may resign at any time by giving written notice thereof to the
Trustee and to 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 to 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 this Section 9.13, the Trustee may appoint a successor Authenticating Agent which shall be acceptable to the Company and
will mail written notice of such appointment by first-class mail, postage prepaid, to all Holders of Securities of the series with respect to which such Authenticating Agent will serve, as their names and addresses appear in the Security Register.
Any successor Authenticating Agent upon acceptance of its appointment hereunder will 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 will be appointed unless eligible under the provisions of this Section 9.13. 
 (d) The Company agrees to pay
to each Authenticating Agent from time to time reasonable compensation for its services under this Section 9.13. 
 (e) If an
appointment with respect to one or more series of Securities is made pursuant to this Section 9.13, the Securities of such series may have endorsed thereon, in addition to the Trustee’s certificate of authentication, an alternative form of
certificate of authentication in the following form: 
 This is one of the Securities of the series designated therein referred to in the
within mentioned Indenture. 
  

			
	 THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.,

as Trustee

		
	by	 	  

		 	Authenticating Agent
		
	by	 	  

		 	Authorized Signatory

 Dated:                  

  
 43 

 SECTION 9.14. Trustee’s Application for Instructions from the Company. 

Any application by the Trustee for written instructions from the Company may, at the option of the Trustee, set forth in writing any action
proposed to be taken or omitted by the Trustee under this Indenture and the date on and/or after which such action shall be taken or such omission shall be effective. The Trustee shall not be liable for any action taken by, or omission of, the
Trustee in accordance with a proposal included in such application on or after the date specified in such application (which date shall not be less than three Business Days after the date any officer of the Company actually receives such
application, unless any such officer shall have consented in writing to any earlier date) unless prior to taking any such action (or the effective date in the case of an omission), the Trustee shall have received written instructions in response to
such application specifying the action to be taken or omitted. 
 ARTICLE X 

Supplemental Indentures and Certain Actions 

SECTION 10.01. Purposes for Which Supplemental Indentures May Be Entered Into Without Consent of Holders. 

Without the consent of or notice to any Holders, the Company, when authorized by a Board Resolution, and the Trustee, at any time and from
time to time, may enter into one or more indentures supplemental hereto, in form satisfactory to the Trustee, for any of the following purposes: 

(a) to evidence the succession of another Person to the Company and the assumption by any such successor of the covenants of the Company
herein and in the Securities, all to the extent otherwise permitted hereunder; 
 (b) to add to the covenants of the Company for the
benefit of the Holders of all or any series of Securities (and if such covenants are to be for the benefit of less than all series of Securities, stating that such covenants are expressly being included solely for the benefit of such series) or to
surrender any right or power herein conferred upon the Company; 
 (c) to add any additional Events of Default; 

(d) to add any Subsidiary as a Subsidiary Guarantor; 

(e) to add to or change any of the provisions of this Indenture to such extent as may be necessary to permit or facilitate the issuance
of Securities in bearer form, registrable or not registrable as to principal, and with or without interest coupons, or to permit or facilitate the issuance of Securities in uncertificated form; 

(f) to add to, change, or eliminate any of the provisions of this Indenture in respect of one or more series of Securities,
provided that any such addition, change, or elimination (i) will neither (A) apply to any Security of any series created prior to the execution of such supplemental indenture and entitled to the benefit of such provision nor
(B) modify adversely the rights of the Holder of any such Security with respect to such provision or (ii) will become effective only when there is no such Security Outstanding of any series created prior to the execution of such
supplemental indenture which is entitled to the benefit of such provision; 
 (g) to release a Subsidiary Guarantor which, in
accordance with the terms of this Indenture, ceases to be liable in respect of its Subsidiary Guarantee; 

  
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 (h) to establish the form or terms of Securities of any series as permitted by
Sections 2.01 and 2.02; 
 (i) 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 may be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, pursuant to the
requirements of Section 9.10; or 
 (j) to cure any ambiguity, to correct or supplement any provision herein which may be
defective or inconsistent with any other provision herein, or to make any other provisions with respect to matters or questions arising under this Indenture; provided that such action pursuant to this clause (j) will not adversely affect
the interests of the Holders of Securities of any series in any material respect. 
 SECTION 10.02. Modification of Indenture with Consent of Holders of
at Least a Majority in Principal Amount of Outstanding Securities. 
 (a) With the consent of the Holders of a majority in principal
amount of the Outstanding Securities of each series affected by such supplemental indenture (including consents obtained in connection with a purchase of, or tender offer or exchange offer for, any such Securities), by Act of said Holders delivered
to the Company and the Trustee, the Company, when authorized by 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 modifying in any manner the rights of the Holders of Securities of such series under this Indenture; provided, however that no such supplemental indenture will, without the consent of the
Holder of each Outstanding Security affected thereby: 
 (i) change the Stated Maturity of the principal of, or any installment of principal
of or interest on, any Security, or reduce the principal amount thereof or the rate of interest thereon or any premium payable upon the redemption thereof, or reduce the amount of the principal of an Original Issue Discount Security that would be
due and payable upon a declaration of acceleration of the Maturity thereof pursuant to Sections 8.01(b), or change the coin or currency in which any Security or any premium or interest thereon 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); 

(ii) reduce the percentage in principal amount of the Outstanding Securities of any series, the consent of the Holders of which is required
for any such supplemental indenture, or the consent of the Holders of which is required for any waiver (of compliance with certain provisions of this Indenture or certain defaults hereunder and their consequences) provided for in this Indenture; or

 (iii) modify any of the provisions of this Section 10.02, Section 8.01(d) or Section 6.09, except to increase the
percentage in principal amount of Holders required under any 

  
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such Section 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;
provided, however that this clause (iii) will not be deemed to require the consent of any Holder with respect to changes in the references to “the Trustee” and concomitant changes in this Section 10.02 and
Section 6.09, or the deletion of this proviso, in accordance with the requirements of Sections 9.10 and 10.01(g). 
 (b) A
supplemental indenture which changes or eliminates any covenant or other provision of this Indenture which has expressly 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, will be deemed not to affect the rights under this Indenture of the Holders of Securities of any other series. 

(c) It will not be necessary for any Act of Holders under this Section 10.02 to approve the particular form of any proposed
supplemental indenture, but it will be sufficient if such Act approves the substance thereof. 
 SECTION 10.03. Execution of Supplemental Indentures.
 
 In executing, or accepting the additional trusts created by, any supplemental indenture permitted by this Article X or the
modifications thereby of the trusts created by this Indenture, the Trustee will receive, and (subject to Section 9.01) will be fully protected in relying upon, an Officer’s Certificate and an Opinion of Counsel stating that the execution
of such supplemental indenture is authorized or permitted by this Indenture. The Trustee may, but will 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. 
 SECTION 10.04. Effect of Supplemental Indentures.  

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

SECTION 10.05. Conformity with Trust Indenture Act.  

Every supplemental indenture executed pursuant to this Article X will conform to the requirements of the Trust Indenture Act. 

SECTION 10.06. Reference in Securities to Supplemental Indentures.  

Securities of any series authenticated and delivered after the execution of any supplemental indenture pursuant to this Article X may, and
will 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 Trustee and 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. 

  
 46 

 ARTICLE XI 

Consolidation, Merger, Sale, or Transfer 

SECTION 11.01. Consolidations and Mergers of Company and Sales Permitted Only on Certain Terms.  

(a) The Company shall not consolidate with or merge with or into any other Person, or transfer (by lease, assignment, sale, or otherwise)
all or substantially all of its properties and assets to another Person unless (i) either (A) the Company shall be the continuing or surviving Person in such a consolidation or merger or (B) the Person (if other than the Company)
formed by such consolidation or into which the Company is merged or to which all or substantially all of the properties and assets of the Company are transferred (the Company or such other Person being referred to as the “Surviving
Person”) shall be a corporation organized and validly existing under the laws of the United States, any state thereof, or the District of Columbia, and shall expressly assume, by an indenture supplement, all the obligations of the Company under
the Securities and this Indenture, (ii) immediately after the transaction and the incurrence or anticipated incurrence of any Indebtedness to be incurred in connection therewith, no Event of Default will exist, and (iii) an Officer’s
Certificate has been delivered to the Trustee to the effect that the conditions set forth in the preceding clauses (i) and (ii) have been satisfied and an Opinion of Counsel (from a counsel who shall not be an employee of the Company) has
been delivered to the Trustee to the effect that the conditions set forth in the preceding clause (i) have been satisfied. 

(b) In case of any such consolidation, merger or transfer (other than a lease) the predecessor entity shall be relieved of all
obligations and covenants under this Indenture and the Securities only upon the assumption by the successor entity, by supplemental indenture, executed and delivered to the Trustee and satisfactory in form to the Trustee, of the due and punctual
payment of the principal of, premium, if any, and interest on all of the Securities of all series outstanding and the due and punctual performance of all of the covenants and conditions of this Indenture or established with respect to each series of
the Securities pursuant to Section 2.02 to be performed by the Company with respect to each series, such that the Surviving Person 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 it had been named as the Company herein. 
 (c) In case of any such consolidation, merger, or
transfer such changes in phraseology and form (but not in substance) may be made in the Securities thereafter to be issued as may be appropriate. 

ARTICLE XII 
 Satisfaction and
Discharge of Indenture 
 SECTION 12.01. Satisfaction and Discharge of Indenture.  

This Indenture will upon a Company Request cease to be of further effect (except as to any surviving rights of registration of transfer or
exchange of Securities herein expressly provided for), and the Trustee, at the expense of the Company, will execute proper instruments acknowledging satisfaction and discharge of this Indenture, when: (a) either (i) all Securities

  
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theretofore authenticated and delivered (other than (A) Securities which have been destroyed, lost, or stolen and which have been replaced or paid as provided in Section 2.07 and
(B) Securities for the payment of which 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 6.03) have been
delivered to the Trustee for cancellation or (ii) all such Securities not theretofore delivered to the Trustee for cancellation (A) have become due and payable, (B) will become due and payable at their Stated Maturity within one year,
or (C) 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 clause
(A), (B), or (C) above, has deposited or caused to be deposited with the Trustee as trust funds in trust for such purpose an amount sufficient to pay and discharge the entire indebtedness on such Securities not theretofore delivered to the
Trustee for cancellation, for principal and any premium and interest to the date of such deposit (in the case of Securities which have become due and payable) or to the Stated Maturity or Redemption Date, as the case may be; (b) the Company has
paid or caused to be paid all other sums payable hereunder by the Company; and (c) the Company has delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel stating that all conditions precedent herein provided for
relating to the satisfaction and discharge of this Indenture have been satisfied. Notwithstanding the satisfaction and discharge of this Indenture, the obligations of the Company to the Trustee under Section 9.06, the obligations of the Company
to any Authenticating Agent under Section 9.13, and, if money shall have been deposited with the Trustee pursuant to subclause (ii) of clause (a) of this Section 12.01, the obligations of the Trustee under Sections 6.03(e)
and 12.02, will survive. 
 SECTION 12.02. Application of Trust Money.  

Subject to provisions of Section 6.03(e), all money deposited with the Trustee pursuant to Section 12.01 will be held in trust and
applied by it, in accordance with the provisions of the Securities 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 and any premium and interest for whose payment such money has been deposited with the Trustee. 
 ARTICLE
XIII 
 Subsidiary Guarantees 
 SECTION
13.01. Subsidiary Guarantees.  
 (a) If so provided in a Board Resolution, supplemental indenture hereto or Officer’s
Certificate with respect to a series of Securities, subject to this Article XIII, each Subsidiary Guarantor hereby unconditionally and irrevocably guarantees, jointly and severally, to each Holder and to the Trustee and its successors and
assigns the full and punctual payment of principal of and interest on such series of Securities when due, whether at maturity, by acceleration, by redemption or otherwise, and all other monetary obligations of the Company under this Indenture and
such series of Securities (all the foregoing being hereinafter collectively called the “Subsidiary Guarantor Obligations”). Each Subsidiary Guarantor further agrees that the Subsidiary Guarantor Obligations may be extended or renewed, in
whole or in part, without notice or further assent from such Subsidiary Guarantor and that such Subsidiary Guarantor will remain bound under this Article XIII notwithstanding any extension or renewal of any Subsidiary Guarantor Obligation. 

  
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 (b) Each of the applicable Subsidiary Guarantors agrees to (1) waive presentation to,
demand of, payment from and protest to the Company of any of the Subsidiary Guarantor Obligations and also shall waive notice of protest for nonpayment and (2) waive notice of any default under the Securities or the Subsidiary Guarantor
Obligations. The obligations of each Subsidiary Guarantor hereunder is intended to be a general, unsecured, senior obligation of each of the Subsidiary Guarantors and will rank pari passu in right of payment with all unsecured debt of such
Guarantor that is not, by its terms, expressly subordinated in right of payment to the Subsidiary Guarantee and shall not be affected by (a) the failure of any Holder or the Trustee to assert any claim or demand or to enforce any right or
remedy against the Company or any other Person under this Indenture, such Securities or any other agreement or otherwise; (b) any extension or renewal of any thereof; (c) the release of any security held by any Holder or the Trustee for
the Subsidiary Guarantor Obligations or any of them; (d) the failure of any Holder or the Trustee to exercise any right or remedy against any other guarantor of the Subsidiary Guarantor Obligations; or (e) except as set forth in
Section 13.06, any change in the ownership of such Subsidiary Guarantor. 
 (c) Each Subsidiary Guarantor agrees that its
Subsidiary Guarantee constitutes a guarantee of payment, performance and compliance when due (and not a guarantee of collection) and will waive any right to require that any resort be had by any Holder or the Trustee to any security held for payment
of the Subsidiary Guarantor Obligations. 
 (d) Except as expressly set forth in Sections 13.02 and 13.06 or a Board Resolution,
supplemental indenture hereto or Officer’s Certificate with respect to a series of Securities, the obligations of each Subsidiary Guarantor so provided for shall not be subject to any reduction, limitation, impairment or termination for any
reason, including any claim of waiver, release, surrender, alteration or compromise, and shall not be subject to any defense of setoff, counterclaim, recoupment or termination whatsoever or by reason of the invalidity, illegality or unenforceability
of the Subsidiary Guarantor Obligations or otherwise. Without limiting the generality of the foregoing, the obligations of each Subsidiary Guarantor if so provided shall not be discharged or impaired or otherwise affected by the failure of any
Holder or the Trustee to assert any claim or demand or to enforce any remedy under this Indenture, such series of Securities or any other agreement, by any waiver or modification of any thereof, by any default, failure or delay, willful or
otherwise, in the performance of the obligations, or by any other act or thing or omission or delay to do any other act or thing which may or might in any manner or to any extent vary the risk of such Subsidiary Guarantor or would otherwise operate
as a discharge of such Subsidiary Guarantor as a matter of law or equity. 
 (e) Each Subsidiary Guarantor agrees that its Subsidiary
Guarantee shall continue to be effective or be reinstated, as the case may be, if at any time payment, or any part thereof, of principal of or interest on any Subsidiary Guarantor Obligation is rescinded or must otherwise be restored by any Holder
or the Trustee upon the bankruptcy or reorganization of the Company or otherwise. 

  
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 (f) In furtherance of the foregoing and not in limitation of any other right which any
Holder or the Trustee has at law or in equity against any Subsidiary Guarantor by virtue hereof, upon the failure of the Company to pay the principal of or interest on any Subsidiary Guarantor Obligation when and as the same shall become due,
whether at maturity, by acceleration, by redemption or otherwise, or to perform or comply with any other Subsidiary Guarantor Obligation, each Subsidiary Guarantor will promise to and shall, upon receipt of written demand by the Trustee, forthwith
pay, or cause to be paid, in cash, to the Holders or the Trustee an amount equal to the sum of the unpaid amount of such Subsidiary Guarantor Obligations. 

(g) Each Subsidiary Guarantor agrees that it shall not be entitled to any right of subrogation in respect of any Subsidiary Guarantor
Obligations guaranteed hereby until payment in full of all Subsidiary Guarantor Obligations and all obligations to which the Subsidiary Guarantor Obligations are subordinated, as provided by the applicable Board Resolution, supplemental indenture or
Officers’ Certificate. Each such Subsidiary Guarantor further agrees that, as between it, on the one hand, and the Holders and the Trustee, on the other hand, (x) the maturity of the Subsidiary Guarantor Obligations guaranteed hereby may
be accelerated as provided in Article VIII for the purposes of such Subsidiary Guarantor’s Subsidiary Guarantee herein, and (y) in the event of any declaration of acceleration of such Subsidiary Guarantor Obligations as provided in
Article VIII, such Subsidiary Guarantor Obligations (whether or not due and payable) shall forthwith become due and payable by such Subsidiary Guarantor for the purposes of this Section 13.01. 

(h) Each Subsidiary Guarantor agrees to pay any and all costs and expenses (including reasonable attorneys’ fees) incurred by the
Trustee or any Holder in enforcing any rights under this Article XIII. 
 (i) In addition to the requirement of a Board
Resolution, supplemental indenture or Officers’ Certificate providing for the Subsidiary Guarantee with respect to a particular series of Securities, the Subsidiary Guarantee set forth in this Section 13.01 shall not be valid or become
obligatory for any purpose with respect to such series of Securities until the certificate of authentication on such Securities shall have been signed by or on behalf of the Trustee. 

SECTION 13.02. Limitation on Liability.  

(a) Any term or provision of this Indenture to the contrary notwithstanding, the maximum aggregate amount of the Subsidiary Guarantor
Obligations to be guaranteed by any Subsidiary Guarantor shall not exceed the maximum amount that can be guaranteed without rendering this Indenture, as it relates to such Subsidiary Guarantor, or the applicable Board Resolution, supplemental
indenture or Officers’ Certificate, voidable under applicable law relating to fraudulent conveyance or fraudulent transfer or similar laws affecting the rights of creditors generally. 

(b) Each Subsidiary Guarantor that makes a payment under its Subsidiary Guarantee will be entitled to a contribution from each other
Subsidiary Guarantor so providing a Subsidiary Guarantee with respect to such Series of Securities in an amount equal to such other Subsidiary Guarantor’s pro rata portion of such payment based on the respective net assets of all the Subsidiary
Guarantors so providing a Subsidiary Guarantee with respect to such Series of Securities at the time of such payment determined in accordance with GAAP. 

  
 50 

 SECTION 13.03. Execution and Delivery of Subsidiary Guarantee. 

(a) To further evidence the Subsidiary Guarantee set forth in Section 13.01, each of the Subsidiary Guarantors hereby agrees that a
notation relating to such Subsidiary Guarantee, substantially in the form attached to Exhibit A hereto or to the form of Security for the applicable Securities, shall be endorsed on each Security entitled to the benefits of the Subsidiary
Guarantee authenticated and delivered by the Trustee and executed by either manual or facsimile signature of an officer of such Subsidiary Guarantor, or in the case of a Subsidiary Guarantor that is a limited partnership, an officer of the general
partner of each Subsidiary Guarantor. Each of the Subsidiary Guarantors hereby agrees that the Subsidiary Guarantee set forth in Section 13.01 shall remain in full force and effect notwithstanding any failure to endorse on each Security a
notation relating to the Subsidiary Guarantee. If any officer of the Subsidiary Guarantor, or in the case of a Subsidiary Guarantor that is a limited partnership, any officer of the general partner of the Subsidiary Guarantor, whose signature is on
this Indenture or a Security no longer holds that office at the time the Trustee authenticates such Security or at any time thereafter, the Subsidiary Guarantee of such Security shall be valid nevertheless. The delivery of any Security by the
Trustee, after the authentication thereof hereunder, shall constitute due delivery of the Subsidiary Guarantee set forth in this Indenture on behalf of the Subsidiary Guarantors. 

(b) The Trustee hereby accepts the trusts in this Indenture upon the terms and conditions herein set forth. 

SECTION 13.04. Successors and Assigns. 

This Article XIII shall be binding upon each Subsidiary Guarantor providing a Subsidiary Guarantee with respect to a series of Securities
and its successors and assigns and shall inure to the benefit of the successors and assigns of the Trustee and the Holders and, in the event of any transfer or assignment of rights by any Holder or the Trustee, the rights and privileges conferred
upon that party in this Indenture and in such series of Securities shall automatically extend to and be vested in such transferee or assignee, all subject to the terms and conditions of this Indenture. 

SECTION 13.05. No Waiver. 
 Neither a
failure nor a delay on the part of either the Trustee or the Holders in exercising any right, power or privilege under this Article XIII shall operate as a waiver thereof, nor shall a single or partial exercise thereof preclude any other or
further exercise of any right, power or privilege. The rights, remedies and benefits of the Trustee and the Holders herein expressly specified are cumulative and not exclusive of any other rights, remedies or benefits which either may have under
this Article XIII at law, in equity, by statute or otherwise. 
 SECTION 13.06. Modification. 

No modification, amendment or waiver of any provision of this Article XIII, nor the consent to any departure by any Subsidiary Guarantor
therefrom, shall in any event be 

  
 51 

 
effective unless the same shall be in writing and signed by the Trustee, and then such waiver or consent shall be effective only in the specific instance and for the purpose for which given. No
notice to or demand on any Subsidiary Guarantor in any case shall entitle such Subsidiary Guarantor to any other or further notice or demand in the same, similar or other circumstances. 

SECTION 13.07. Release of Subsidiary Guarantor. 

Unless otherwise specified in the applicable Board Resolution, supplemental indenture or Officers’ Certificate providing for a Subsidiary
Guarantee with respect to a particular series of Securities, upon the sale or other disposition (including by way of consolidation or merger) of a Subsidiary Guarantor or the sale or disposition of all or substantially all the assets of such
Subsidiary Guarantor (in each case other than a sale or disposition to the Company or an Affiliate of the Company) or at such other time as specified in the applicable Board Resolution, supplemental indenture or Officers’ Certificate, such
Subsidiary Guarantor shall be deemed released from all obligations under this Article XIII without any further action required on the part of the Trustee or any Holder. At the request of the Company, the Trustee shall execute and deliver an
appropriate instrument evidencing such release. 
 SECTION 13.08. Mergers, Etc. of Subsidiary Guarantors. 

Unless otherwise specified in the applicable Board Resolution, supplemental indenture or Officers’ Certificate, providing for a Subsidiary
Guarantee with respect to a particular series of Securities, the Company shall not permit any Subsidiary Guarantor to consolidate with or merge with or into, or sell, convey, assign, transfer or lease or otherwise dispose of, in one transaction or a
series of transactions, all or substantially all of its assets to any Person unless: (1) except in the case of a Subsidiary Guarantor that has been disposed of in its entirety to another Person (other than to the Company or an Affiliate of the
Company), whether through a merger, consolidation or sale of capital stock or assets, the resulting, surviving or transferee Person (if not such Subsidiary) shall be a corporation, limited liability company or partnership organized and existing
under the laws of the United States of America, or any State thereof or the District of Columbia, and such corporation, limited liability company or partnership shall expressly assume, by a guaranty agreement or supplemental indenture, in a form
satisfactory to the Trustee, all the obligations of such Subsidiary, if any, under its Subsidiary Guarantee of the Securities; (2) immediately after giving effect to such transaction or transactions on a pro forma basis, no Default shall have
occurred and be continuing; and (3) the Company delivers to the Trustee an Officer’s Certificate and an Opinion of Counsel, each stating that such consolidation, merger, sale, conveyance, assignment, transfer, lease or other disposition
and such guaranty agreement, if any, complies with this Indenture. 
 ARTICLE XIV 

Miscellaneous Provisions 
 SECTION 14.01.
Successors and Assigns of Company Bound by Indenture. 
 All the covenants, stipulations, promises, and agreements in this Indenture
contained by or on behalf of the Company will bind its successors and assigns, whether so expressed or not. 

  
 52 

 SECTION 14.02. Service of Required Notice to Trustee and Company. 

(a) Any request, demand, authorization, direction, notice, consent, waiver, Act of Holders or other document provided or permitted by this
Indenture to be made upon, given or furnished to, or filed with (a) the Trustee by any Holder or by the Company will be sufficient for every purpose hereunder if made, given, furnished, or filed in writing (including facsimile or electronic
mail) to or with the Trustee at its Corporate Trust Office, Attention: Corporate Trust Administration or (b) the Company and any Subsidiary Guarantor by the Trustee or by any Holder will 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 it at RTI International Metals, Inc., 1550 Coraopolis Heights Road, Fifth Floor, Pittsburgh, PA 15108-2973, Attention: General
Counsel, or at any other address previously furnished in writing to the Trustee by the Company. 
 (b) In addition to the foregoing,
the Trustee agrees to accept and act upon notice, instructions or directions pursuant to this Indenture sent by unsecured e-mail, facsimile transmission or other similar unsecured electronic methods; provided, however, that
(a) the party providing such written instructions, subsequent to such transmission of written instructions, shall provide the originally executed instructions or directions to the Trustee in a timely manner, and (b) such originally
executed instructions or directions shall be signed by an authorized representative of the party providing such instructions or directions. If the party elects to give the Trustee e-mail or facsimile instructions (or instructions by a similar
electronic method) and the Trustee in its discretion elects to act upon such instructions, the Trustee’s understanding of such instructions shall be deemed controlling. The Trustee shall not be liable for any losses, costs or expenses arising
directly or indirectly from the Trustee’s reliance upon and compliance with such instructions notwithstanding such instructions conflict or are inconsistent with a subsequent written instruction. The party providing electronic instructions
agrees to assume all risks arising out of the use of such electronic methods to submit instructions and directions to the Trustee, including without limitation the risk of the Trustee acting on unauthorized instructions, and the risk or interception
and misuse by third parties. 
 SECTION 14.03. Service of Required Notice to Holders; Waiver. 

Where this Indenture provides for notice to Holders of any event, such notice will be sufficiently given (unless otherwise herein expressly
provided) if in writing and mailed, first-class postage prepaid, to each Holder affected by such event, at his address as it appears in the Security Register, not later than the latest date (if any), and not earlier than the earliest date (if any),
prescribed for the giving of such notice. In any case where notice to Holders is given by mail, neither the failure to mail such notice, nor any defect in any notice so mailed, to any particular Holder will affect the sufficiency of such notice with
respect to other Holders. 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 will be the equivalent of such
notice. Waivers of notice by Holders will be filed with the Trustee, but such filing will not be a condition precedent to the validity of any action taken in reliance upon such waiver. In case by reason of the suspension of regular mail service or
by reason of any other cause it will be impracticable to give such notice by mail, then such notification as may be made with the approval of the Trustee will constitute a sufficient notification for every purpose hereunder. 

  
 53 

 SECTION 14.04. Indenture and Securities to be Construed in Accordance with the Laws of the State of New York;
WAIVER OF JURY TRIAL. 
 This Indenture and the Securities will be deemed to be a contract made under the laws of the State of New York,
and for all purposes will be construed in accordance with the laws of said State without giving effect to principles of conflicts of laws of such State. 

EACH OF THE COMPANY, ANY SUBSIDIARY GUARANTOR 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 THE INDENTURE, THE NOTES OR THE TRANSACTION CONTEMPLATED HEREBY. 

SECTION 14.05. Compliance Certificates and Opinions. 

Upon any application or demand by the Company to the Trustee to take any action under any of the provisions of this Indenture, the Trustee may
request that the Company furnish to the Trustee an Officer’s Certificate stating that all conditions precedent provided for in this Indenture relating to the proposed action have been complied with, or an Opinion of Counsel stating that in the
opinion of such counsel all such conditions precedent have been complied with, except that in the case of any such application or demand as to which the furnishing of such document is specifically required by any provision of this Indenture relating
to such particular application or demand, no additional certificate or opinion need be furnished. 
 Each certificate or opinion provided
for in this Indenture and delivered to the Trustee with respect to compliance with a condition or covenant provided for in this Indenture shall include: (1) a statement that the person making such certificate or opinion has read such covenant
or condition; (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 such
person, he or she has made such examination or investigation as is necessary to enable him or her to express an informed opinion as to whether or not such covenant or condition has been complied with; and (4) a statement as to whether or not,
in the opinion of such person, such condition or covenant has been complied with. 
 SECTION 14.06. 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. 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, they may, but need not, be consolidated and form one instrument. 

  
 54 

 SECTION 14.07. Payments Due on Non-Business Days. 

In any case where any Interest Payment Date, Redemption Date, or Stated Maturity of any Security shall not be a Business Day at any Place of
Payment, then (notwithstanding any other provision of this Indenture or of the Securities (other than a provision of the Securities of any series which specifically states that such provision will apply in lieu of this Section 14.07)) payment
of interest or principal (and premium, if any) need not be made at such Place of Payment on such date, but may be made on the next succeeding Business Day at such Place of Payment with the same force and effect as if made on the Interest Payment
Date or Redemption Date, or at the Stated Maturity; provided that no interest will accrue for the period from and after such Interest Payment Date, Redemption Date, or Stated Maturity, as the case may be. 

SECTION 14.08. Provisions Required by Trust Indenture Act to Control. 

If any provision of this Indenture limits, qualifies, or conflicts with the duties imposed on any Person by Sections 310 to and including
317 of the Trust Indenture Act (including provisions automatically deemed included in this Indenture pursuant to the Trust Indenture Act unless this Indenture provides that such provisions are excluded), which are deemed to be a part of and govern
this Indenture, whether or not contained herein, then such imposed duties will control. 
 SECTION 14.09. Invalidity of Particular Provisions. 

In case any one or more of the provisions contained in this Indenture or in the Securities is for any reason held to be invalid, illegal, or
unenforceable in any respect, such invalidity, illegality, or unenforceability will not affect any other provision of this Indenture or of the Securities, but this Indenture and such Securities will be construed as if such invalid or illegal or
unenforceable provision had never been contained herein or therein. 
 SECTION 14.10. Indenture May be Executed In Counterparts. 

This instrument may be executed in any number of counterparts, each of which will be an original, but such counterparts will together
constitute but one and the same instrument. 
 SECTION 14.11. Acts of Holders; Record Dates. 

(a) Any request, demand, authorization, direction, notice, consent, waiver, or other action provided by this Indenture to be 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 agent duly appointed in writing; and, except as herein otherwise expressly provided, such action will
become effective when such instrument or instruments are delivered to the Trustee and, where it is hereby expressly required, to the Company. Such instrument or instruments (and the action embodied therein and evidenced thereby) are herein sometimes
referred to as the “Act” of the Holders signing such instrument or instruments. Proof of execution of any such instrument or of a writing appointing any such agent will be sufficient for any purpose of this Indenture and conclusive in
favor of the Trustee and the Company, if made in the manner provided in this Section 14.11. 

  
 55 

 (b) The fact and date of the execution by any Person of any such instrument or writing may
be proved by the affidavit of a witness of such execution or by a certificate of a notary public or other officer authorized by law to take acknowledgments of deeds, certifying that the individual signing such instrument or writing acknowledged to
him the execution thereof. Where such execution is by a signer acting in a capacity other than his individual capacity, such certificate or affidavit will also constitute sufficient proof of his authority. The fact and date of the execution of any
such instrument or writing, or the authority of the Person executing the same, may also be proved in any other manner which the Trustee deems sufficient. 

(c) The ownership of Securities will be proved by the Security Register. 

(d) Any request, demand, authorization, direction, notice, consent, waiver, or other Act of the Holder of any Security will bind every
future Holder of the same Security and the Holder of every Security issued upon the registration of transfer thereof or in exchange thereof or in lieu thereof in respect of anything done, omitted, or suffered to be done by the Trustee or the Company
in reliance thereon, whether or not notation of such action is made upon such Security. 
 (e) The Company may, in the circumstances
permitted by the Trust Indenture Act, set any day as the record date for the purpose of determining the Holders of Outstanding Securities of any series entitled to give or take any request, demand, authorization, direction, notice, consent, waiver,
or other action provided or permitted by this Indenture to be given or taken by Holders of Securities of such series. With regard to any record date set pursuant to this paragraph, the Holders of Outstanding Securities of the relevant series on such
record date (or their duly appointed agents), and only such Persons, will be entitled to give or take the relevant action, whether or not such Holders remain Holders after such record date. With regard to any action that may be given or taken
hereunder only by Holders of a requisite principal amount of Outstanding Securities of any series (or their duly appointed agents) and for which a record date is set pursuant to this paragraph, the Company may, at its option, set an expiration date
after which no such action purported to be given or taken by any Holder will be effective hereunder unless given or taken on or prior to such expiration date by Holders of the requisite principal amount of Outstanding Securities of such series on
such record date (or their duly appointed agents). On or prior to any expiration date set pursuant to this paragraph, the Company may, on one or more occasions at its option, extend such date to any later date. Nothing in this paragraph will prevent
any Holder (or any duly appointed agent thereof) from giving or taking, after any such expiration date, any action identical to, or, at any time, contrary to or different from, the action or purported action to which such expiration date relates, in
which event the Company may set a record date in respect thereof pursuant to this paragraph. Nothing in this Section 14.11(e) will be construed to render ineffective any action taken at any time by the Holders (or their duly appointed agents)
of the requisite principal amount of Outstanding Securities of the relevant series on the date such action is so taken. Notwithstanding the foregoing or the Trust Indenture Act, the Company will not set a record date for, and the provisions of this
Section 14.11(e) will not apply with respect to, any notice, declaration, or direction referred to in the next paragraph. 

  
 56 

 (f) Upon receipt by the Trustee from any Holder of Securities of a particular series of
(a) any notice of default or breach referred to in Section 8.01(a)(iv) or 8.01(a)(v) or any other default provision requiring a Notice of Default or other notice from Holders of Securities of such series with respect to Securities of such
series, if such default or breach has occurred and is continuing and the Trustee shall not have given such notice to the Company, (b) any declaration of acceleration referred to in Section 8.01(b), if an Event of Default with respect to
Securities of such series has occurred and is continuing and the Trustee shall not have given such a declaration to the Company, or (c) any direction referred to in Section 8.06 with respect to Securities of such series, if the Trustee
shall not have taken the action specified in such direction, then a record date will automatically and without any action by the Company or the Trustee be set for determining the Holders of Outstanding Securities of such series entitled to join in
such notice, declaration, or direction, which record date will be the close of business on the tenth calendar day following the day on which the Trustee receives such notice, declaration, or direction. Promptly after such receipt by the Trustee, and
in any case not later than the fifth calendar day thereafter, the Trustee will notify the Company and the Holders of Outstanding Securities of such series of any such record date so fixed. The Holders of Outstanding Securities of such series on such
record date (or their duly appointed agents), and only such Persons, will be entitled to join in such notice, declaration, or direction, whether or not such Holders remain Holders after such record date; provided that, unless such notice,
declaration, or direction shall have become effective by virtue of Holders of the requisite principal amount of Outstanding Securities of such series on such record date (or their duly appointed agents) having joined therein on or prior to the 90th
calendar day after such record date, such notice, declaration, or direction will automatically and without any action by any Person be canceled and of no further effect. Nothing in this Section 14.11(f) will be construed to prevent a Holder (or
a duly appointed agent thereof) from giving, before or after the expiration of such 90-day period, a notice, declaration, or direction contrary to or different from, or, after the expiration of such period, identical to, the notice, declaration, or
direction to which such record date relates, in which event a new record date in respect thereof will be set pursuant to this Section 14.11(f). Nothing in this Section 14.11(f) will be construed to render ineffective any notice,
declaration, or direction of the type referred to in this Section 14.11(f) given at any time to the Trustee and the Company by Holders (or their duly appointed agents) of the requisite principal amount of Outstanding Securities of the relevant
series on the date such notice, declaration, or direction is so given. 
 (g) Without limiting the foregoing, a Holder entitled
hereunder to give or take any action hereunder with regard to any particular Security may do so with regard to all or any part of the principal amount of such Security or by one or more duly appointed agents each of which may do so pursuant to such
appointment with regard to all or any different part of such principal amount. 
 SECTION 14.12. Effect of Headings and Table of Contents. 

The Article and Section headings herein and the Table of Contents are for convenience only and will not affect the construction hereof. 

  
 57 

 SECTION 14.13. Benefits of Indenture. 

Nothing in this Indenture or in the Securities, express or implied, will give to any Person, other than the parties hereto and their successors
hereunder and the Holders any benefit or any legal or equitable right, remedy, or claim under this Indenture. 
 SECTION 14.14. 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. 
 IN WITNESS WHEREOF, the parties hereto have caused this Indenture to
be duly executed, all as of the day and year first above written. 
  

					
	RTI INTERNATIONAL METALS, INC., as Issuer
		
	By:	 	 /s/ William F. Strome

	Name:	 	William F. Strome
	Title:	 	Senior Vice President — Finance & Administration
		
		 	THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., as Trustee
			
		 	By:	 	 /s/ Beth Mellinger

		 	Name:	 	Beth Mellinger
		 	Title:	 	Agent

  
 58 

 Exhibit A 

[Form of Face of Security] 

[Insert any legend required by the Internal 

Revenue Code and the regulations thereunder.] 

RTI International Metals, Inc. 
  

			
		  	CUSIP No.                     
	No. R -                     	  	$            

 RTI International Metals, Inc., a corporation duly organized and existing under the laws of the State of Ohio
(hereinafter called the “Company”, which term includes any surviving Person under the Indenture hereinafter referred to), for value received, hereby promises to pay to
                    , or registered assigns, the principal sum of $             on
                     [if the Security is to bear interest prior to Maturity, insert: “, and to pay interest thereon from
                     or from the most recent Interest Payment Date to which interest has been paid or duly provided for, on
                     and                      in
each year, commencing on                     , at the rate of     % per annum, until the principal hereof is paid or made
available for payment [if applicable, insert: “, and at the rate of     % per annum on any overdue principal and premium and on any overdue installment of interest”]. The interest so payable, and punctually paid
or duly provided for, on any Interest Payment Date will, as provided in such Indenture, be paid to the Person in whose name this Security (or one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for
such interest, which will be the                      or
                     (whether or not a Business Day), as the case may be, next preceding such Interest Payment Date. Any such interest not so
punctually paid or duly provided for will forthwith cease to be payable to the Holder on such Regular Record Date and may either be paid to the Person in whose name this Security (or one or more Predecessor Securities) is registered at the close of
business on a Special Record Date for the payment of such Defaulted Interest to be fixed by the Trustee, notice whereof will be given to Holders of Securities of this series not less than 10 calendar days prior to such Special Record Date, or be
paid at any time in any other lawful manner not inconsistent with the requirements of any securities exchange on which the Securities of this series may be listed, and upon such notice as may be required by such exchange, all as more fully provided
in said Indenture”]. 
 [If the Security is not to bear interest prior to Maturity, insert: “The principal of this Security
will not bear interest except in the case of a default in payment of principal upon acceleration, upon redemption, or at Stated Maturity, and in such case the overdue principal of this Security will bear interest at the rate of
    % per annum which will accrue from the date of such default in payment to the date payment of such principal has been made or duly provided for. Interest on any overdue principal will be payable on demand. Any such interest
on any overdue principal that is not so paid on demand will bear interest at the rate of     % per annum which will accrue from the date of such demand for payment to the date payment of such interest has been made or duly
provided for, and such interest will also be payable on demand.”] 
 Payment of the principal of (and premium, if any) and [if
applicable, insert: any such interest on this Security] will be made at the office or agency of the Company maintained for the purpose in
                    , in such coin or currency of the United States of America as at the time of 

 
payment is legal tender for payment of public and private debts [if applicable, insert: “; provided, however, that at the option of the Company payment of interest may
be made by check mailed to the address of the Person entitled thereto as such address appears in the Security Register”]. 
 REFERENCE
IS HEREBY MADE TO THE FURTHER PROVISIONS SET FORTH ON THE REVERSE HEREOF. SUCH PROVISIONS WILL FOR ALL PURPOSES HAVE THE SAME EFFECT AS THOUGH FULLY SET FORTH IN THIS PLACE. 

This Security will not be valid or become obligatory for any purpose until the certificate of authentication herein has been signed manually
by the Trustee under the Indenture referred to on the reverse side hereof. 

  
 2 

 IN WITNESS WHEREOF, this instrument has been duly executed in accordance with the Indenture. 

Dated:                      

 

			
	by	 	  

  

			
	Attest:	 	
	  
  

  
 3 

 [Form of Reverse of Security] 

This Security is one of a duly authorized issue of securities of the Company (herein called the “Securities”) and is to be issued in
one or more series under an Indenture, dated as of December     , 2010 (herein called the “Indenture”), between the Company and The Bank of New York Mellon Trust Company, N.A., as Trustee (herein called the
“Trustee”, which term includes any successor trustee under the Indenture), to which Indenture and all indentures supplemental thereto reference is hereby made for a statement of the respective rights, limitations of rights, duties, and
immunities thereunder of the Company, any Subsidiary Guarantor, the Trustee, and the Holders of the Securities and of the terms upon which the Securities are, and are to be, authenticated and delivered. This Security is one of the series designated
on the face hereof [if applicable, insert: “, limited in aggregate principal amount to $        ”]. 

[If applicable, insert: “The Securities of this series are subject to redemption upon not less than 30 calendar days’ notice
by mail, [if applicable, insert: “(a) on                      in each year commencing with the
         year and ending with the year          through operation of the sinking fund for this series at a Redemption Price equal to 100% of the principal amount, and
(b)”] at any time [if applicable, insert: “on or after         ,         ”], as a whole or in part, at the election of the Company, at the
following Redemption Prices (expressed as percentages of the principal amount): If redeemed [If applicable, insert: “on or before         ,     %, and if redeemed during the
12-month period beginning          of the years indicated, 
  

							
	 	  	Redemption	  	 	  	Redemption
	 Year
	  	Price	  	Year	  	Price
		  		  		  	
		  		  		  	

 and thereafter at a Redemption Price equal to     % of the principal amount, together in the case of any
such redemption [if applicable, insert: “(whether through operation of the sinking fund or otherwise)”] with accrued interest to the Redemption Date, but interest installments whose Stated Maturity is on or prior to such Redemption
Date will be payable to the Holders of such Securities, or one or more Predecessor Securities, of record at the close of business on the relevant Record Dates referred to on the face hereof, all as provided in the Indenture.”]. 

[If applicable, insert: “The Securities of this series are subject to redemption upon not less than 30 calendar days’ notice
by mail, [if applicable, insert: “(a) on          in each year commencing with the year          and ending with the year
         through operation of the sinking fund for this series at the following Redemption Prices (expressed as percentages of the principal amount) applicable to redemption through operation of the sinking
fund and (b)”] at any time [if applicable, insert: “on or after         ,         ”] as a whole or in part, at the election of the Company,
at the following Redemption Prices (expressed as percentages of the principal amount) applicable to redemption otherwise than through operation of the sinking fund: If redeemed [If applicable, insert: “on or before
        ,     %, and if redeemed”] during the 12-month period beginning          of the years indicated, 

  
 4 

					
	 Year
	  	Redemption Price For
Redemption Through
Operation of the
Sinking Fund	  	Redemption Price For
Redemption Otherwise
Than Through Operation
of the Sinking Fund
		  		  	
		  		  	

 and thereafter at a Redemption Price equal to     % of the principal amount, together in the case of any
such redemption (whether through operation of the sinking fund or otherwise) with accrued interest to the Redemption Date, but interest installments whose Stated Maturity is on or prior to such Redemption Date will be payable to the Holders of such
Securities, or one or more Predecessor Securities, of record at the close of business on the relevant Record Dates referred to on the face hereof, all as provided in the Indenture.”]. 

[If applicable, insert: Notwithstanding the foregoing, the Company may not, prior to
                    , redeem any Securities of this series as contemplated by [if applicable, insert: “Clause (b) of”] the
preceding paragraph as a part of, or in anticipation of, any refunding operation by the application, directly or indirectly, of moneys borrowed having an interest cost to the Company (calculated in accordance with generally accepted financial
practice) of less than     % per annum.”] 
 [If applicable, insert: “The sinking fund for this series
provides for the redemption on          in each year beginning with the year          and ending with the year          of [if
applicable, insert: “not less than $         (“mandatory sinking fund”) and not more than “] $         aggregate principal amount of Securities
of this series. Securities of this series acquired or redeemed by the Company otherwise than through [if applicable, insert: “mandatory”] sinking fund payments may be credited against subsequent [if applicable, insert:
“mandatory”] sinking fund payments otherwise required to be made [if applicable, insert: “in the inverse order in which they become due”].”]. 

This Security is a senior unsecured obligation of the Company and will rank pari passu in right of payment with all other senior unsecured
obligations of the Company. 
 [If the Security is subject to redemption of any kind, insert: “In the event of redemption of
this Security in part only, a new Security or Securities of this series and of like tenor for the unredeemed portion hereof will be issued in the name of the Holder hereof upon the cancellation hereof.”] 

[If applicable, insert: “The Indenture contains provisions for defeasance at any time of (a) the entire indebtedness
evidenced by this Security or (b) certain restrictive covenants and Events of Default with respect to this Security, in each case upon compliance with certain conditions set forth in the Indenture.” ] 

[If the Security is not an Original Issue Discount Security, insert: “If an Event of Default with respect to Securities of this
series shall occur and be continuing, the principal of the Securities of this series may be declared due and payable in the manner and with the effect provided in the Indenture.”] 

  
 5 

 [If the Security is an Original Issue Discount Security, insert: “If an Event of
Default with respect to Securities of this series shall occur and be continuing, an amount of principal of the Securities of this series may be declared due and payable in the manner and with the effect provided in the Indenture. Such amount will be
equal to [insert formula for determining the amount]. Upon payment (a) of the amount of principal so declared due and payable and (b) of interest on any overdue principal and overdue interest, all of the Company’s obligations
in respect of the payment of the principal of and interest, if any, on the Securities of this series will terminate.”] 
 The Indenture
permits, with certain exceptions as therein provided, the amendment thereof and the modification of the rights and obligations of the Company and the rights of the Holders of the Securities of each series to be affected under the Indenture at any
time by the Company and the Trustee with the consent of the Holders of a majority in principal amount of the Securities at the time Outstanding of each series to be affected. The Indenture also contains provisions permitting the Holders of specified
percentages in principal amount of the Securities of each series at the time Outstanding, on behalf of the Holders of all Securities of such series, to waive compliance by the Company with certain provisions of the Indenture and certain past
defaults under the Indenture and their consequences. Any such consent or waiver by the Holder of this Security will be conclusive and binding upon such Holder and upon all future Holders of this Security and of any Security issued upon the
registration of transfer hereof or in exchange herefor or in lieu hereof, whether or not notation of such consent or waiver is made upon this Security. 

As provided in and subject to the provisions of the Indenture, the Holder of this Security will not have the right to institute any proceeding
with respect to the Indenture or for the appointment of a receiver or trustee or for any other remedy thereunder, unless such Holder shall have previously given the Trustee written notice of a continuing Event of Default with respect to the
Securities of this series, the Holders of not less than a majority in principal amount of the Securities of this series at the time Outstanding shall have made written request to the Trustee to institute proceedings in respect of such Event of
Default as Trustee and offered the Trustee indemnity satisfactory to it, and the Trustee shall not have received from the Holders of a majority in principal amount of Securities of this series at the time Outstanding a direction inconsistent with
such request and shall have failed to institute such proceeding for 60 calendar days after receipt of such notice, request, and offer of indemnity. The foregoing will apply to any suit instituted by the Holder of this Security for the enforcement of
any payment of principal hereof or any premium or interest hereon on or after the respective due dates expressed herein. 
 No reference
herein to the Indenture and no provision of this Security or of the Indenture will alter or impair the obligation of the Company, which is absolute and unconditional, to pay the principal of and any premium and interest on this Security at the
times, place, and rate, and in the coin or currency, herein prescribed. 
 As provided in the Indenture and subject to certain limitations
therein set forth, the transfer of this Security is registerable in the Security Register, upon surrender of this Security for registration of transfer at the office or agency of the Company in any place where the principal of and any premium and
interest on this Security are payable, duly endorsed by, or accompanied by a written instrument of transfer in form satisfactory to the Company and the 

  
 6 

 
Security Registrar duly executed by, the Holder hereof or his attorney duly authorized in writing, and thereupon one or more new Securities of this series and of like tenor, of authorized
denominations and for the same aggregate principal amount, will be issued to the designated transferee or transferees. 
 The Securities of
this series are issuable only in registered form without coupons in denominations of $1,000 and integral multiples thereof. As provided in the Indenture and subject to certain limitations therein set forth, Securities of this series are exchangeable
for a like aggregate principal amount of Securities of this series and of like tenor of a different authorized denomination, as requested by the Holder surrendering the same. 

No service charge will be made for any such registration of transfer or exchange, but the Company may require payment of a sum sufficient to
cover any tax or other governmental charge payable in connection therewith. 
 Prior to due presentment of this 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 this Security is registered as the owner hereof for all purposes, whether or not this Security shall be overdue, and neither the
Company, the Trustee, nor any such agent will be affected by notice to the contrary. 
 The Indenture imposes certain limitations on the
ability of the Company to, among other things, merge or consolidate with any other Person or sell, assign, transfer or lease all or substantially all of its properties or assets. All such covenants and limitations are subject to a number of
important qualifications and exceptions. The Company must report periodically to the Trustee on compliance with the covenants in the Indenture. 

A director, officer, employee or stockholder, as such, of the Company shall not have any liability for any obligations of the Company under
this Security or the Indenture or for any claim based on, in respect of or by reason of, such obligations or their creation. Each Holder, by accepting a Security, waives and releases all such liability. The waiver and release are part of the
consideration for the issuance of this Security. 
 [If applicable, insert — Pursuant to a recommendation promulgated by the Committee
on Uniform Security Identification Procedures (“CUSIP”), the Company has caused CUSIP numbers to be printed on the Securities of this series as a convenience to the Holders of the Securities of this series. No representation is made as to
the correctness or accuracy of such numbers as printed on the Securities of this series and reliance may be placed only on the other identification numbers printed hereon.] 

All terms used in this Security that are defined in the Indenture will have the respective meanings assigned to them in the Indenture. 

This Security shall be governed by, and construed in accordance with, the laws of the State of New York, without regard to conflicts of laws
principles thereof. 

  
 7 

 C. The Trustee’s certificate of authentication will be in substantially the following form:

 [Form of Trustee’s Certificate Of 

Authentication for Securities] 

Trustee’s Certificate of Authentication 

This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture. 

 

			
	 THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.,

as Trustee

		
	by	 	  

		 	Authorized Signatory

 Dated:
                     
 D. Every Global
Security authenticated and delivered hereunder will bear a legend in substantially the following form: 
 [Form of Legend for Global
Securities] 
 THIS SECURITY IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME
OF A DEPOSITARY OR A NOMINEE THEREOF. THIS SECURITY MAY NOT BE TRANSFERRED TO, OR REGISTERED OR EXCHANGED FOR SECURITIES REGISTERED IN THE NAME OF, ANY PERSON OTHER THAN THE DEPOSITARY OR A NOMINEE THEREOF, AND NO SUCH TRANSFER MAY BE REGISTERED,
EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE. EVERY SECURITY AUTHENTICATED AND DELIVERED UPON REGISTRATION OF TRANSFER OF, OR IN EXCHANGE FOR, OR IN LIEU OF, THIS SECURITY WILL BE A GLOBAL SECURITY SUBJECT TO THE FOREGOING, EXCEPT
IN SUCH LIMITED CIRCUMSTANCES. 
 E. All acts and things necessary to make the Securities, when the Securities have been executed by the
Company and authenticated by the Trustee and delivered as provided in this Indenture, the valid, binding, and legal obligations of the Company and to constitute these presents a valid indenture and agreement according to its terms, have been done
and performed, and the execution and delivery by the Company of this Indenture and the issue hereunder of the Securities have in all respects been duly authorized; and the Company, in the exercise of legal right and power in it vested, is executing
and delivering this Indenture and proposes to make, execute, issue, and deliver the Securities. 

  
 8 

 F. The Subsidiary Guarantor’s notation to be endorsed on each Security entitled to the
benefits of a Subsidiary Guarantee will be in substantially the following form: 
 [Form of Notation of Subsidiary Guarantee] 

For value received, each Subsidiary Guarantor (which term includes any successor Person under the Indenture) has, jointly and severally,
unconditionally and irrevocably guaranteed, to the extent set forth in the Indenture[, and the Board Resolution, supplemental indenture to the Indenture or Officer’s Certificate with respect to this series of Securities,] and subject to
the provisions in the Indenture, dated as of December     , 2010 (herein called the “Indenture”), between the Company, the subsidiary guarantors party thereto and The Bank of New York Mellon Trust Company, N.A., as
trustee (herein called the “Trustee”, which term includes any successor trustee under the Indenture), to each Holder with respect to this series of Securities and to the Trustee and its successors and assigns (a) the full and punctual
payment of principal of and interest on such series of Securities when due, whether at maturity, by acceleration, by redemption or otherwise, and all other monetary obligations of the Company under the Indenture and such series of Securities and
(b) in case of any extension of time of payment or renewal of any Securities or any of such other obligations, that the same will be promptly paid in full when due or performed in accordance with the terms of the extension or renewal, whether
at stated maturity, by acceleration or otherwise. The obligations of the Subsidiary Guarantors to the Holders with respect to this series of Securities and to the Trustee pursuant to the Subsidiary Guarantee, the Indenture, and the Board Resolution,
supplemental indenture to the Indenture or Officer’s Certificate with respect to such series of Securities are expressly set forth in Article XIII of the Indenture [insert applicable cross-references to Board Resolution/supplemental
indenture/Officer’s Certificate, if any] and reference is hereby made to the Indenture [and the Board Resolution/supplemental indenture/Officer’s Certificate] for the precise terms of the Subsidiary Guarantee. Each Holder with
respect to this series of Securities, by accepting the same, agrees to and shall be bound by such provisions. 
  

			
	[NAME OF SUBSIDIARY GUARANTOR(S)]
		
	By:	 	  

	Name:	 	
	Title:	 	

  
 9EX-4(n)

 Exhibit 4(n) 

 
  

 
 RTI INTERNATIONAL METALS, INC.,

 THE SUBSIDIARY GUARANTORS 
 AND 
 THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., 

as Trustee 

THIRD SUPPLEMENTAL INDENTURE 
 Dated as of April 17, 2013 
 TO THE INDENTURE 

Dated as of December 14, 2010 
 1.625% Convertible Senior Notes due 2019 
  

 
  

 TABLE OF CONTENTS 

 

							
	 	 	 	  	Page	 
		
	ARTICLE 1	  			
		
	DEFINITIONS	  			
			
	 Section 1.01
	 	Definitions	  	 	2	  
	 Section 1.02
	 	References to Interest	  	 	9	  
		
	ARTICLE 2	  			
		
	ISSUE, DESCRIPTION, EXECUTION, REGISTRATION AND EXCHANGE
OF NOTES	  			
			
	 Section 2.01
	 	 Designation and Amount
	  	 	9	  
	 Section 2.02
	 	 Subsidiary Guarantees
	  	 	10	  
	 Section 2.03
	 	 Conversion
	  	 	10	  
	 Section 2.04
	 	 Additional Notes; Repurchases
	  	 	10	  
	 Section 2.05
	 	 Form of Notes
	  	 	10	  
	 Section 2.06
	 	 Date and Denomination of Notes; Payments of Interest and Defaulted Amounts
	  	 	10	  
	 Section 2.07
	 	 No Redemption at the Option of the Company
	  	 	11	  
	 Section 2.08
	 	 No Sinking Fund
	  	 	11	  
		
	ARTICLE 3	  			
		
	SATISFACTION AND DISCHARGE	  			
			
	 Section 3.01
	 	 Satisfaction and Discharge
	  	 	11	  
		
	ARTICLE 4	  			
		
	PARTICULAR COVENANTS OF THE COMPANY	  			
			
	 Section 4.01
	 	 Exchange Act Reports
	  	 	12	  
		
	ARTICLE 5	  			
		
	DEFAULTS AND REMEDIES	  			
			
	 Section 5.01
	 	 Events of Default
	  	 	12	  
	 Section 5.02
	 	 Additional Interest
	  	 	15	  

  
 i 

							
	 	 	 	  	Page	 
		
	ARTICLE 6	  			
		
	SUPPLEMENTAL INDENTURES	  			
			
	 Section 6.01
	 	 Purposes for Which Supplemental Indentures May Be Entered into Without Consent of Holders
	  	 	16	  
	 Section 6.02
	 	 Modification of Indenture with Consent of Holders of at Least a Majority in Principal Amount of Outstanding
Securities
	  	 	17	  
		
	ARTICLE 7	  			
		
	CONSOLIDATION, MERGER, SALE, OR TRANSFER	  			
			
	 Section 7.01
	 	 Consolidations and Mergers of Company and Sales Permitted Only on Certain Terms
	  	 	18	  
		
	ARTICLE 8	  			
		
	CONVERSION OF NOTES	  			
			
	 Section 8.01
	 	 Conversion Privilege
	  	 	19	  
	 Section 8.02
	 	 Conversion Procedure; Settlement Upon Conversion
	  	 	21	  
	 Section 8.03
	 	 Increased Conversion Rate Applicable to Certain Notes Surrendered in Connection with Make-Whole Fundamental
Changes
	  	 	26	  
	 Section 8.04
	 	 Adjustment of Conversion Rate
	  	 	28	  
	 Section 8.05
	 	 Adjustments of Prices
	  	 	36	  
	 Section 8.06
	 	 Shares to Be Fully Paid
	  	 	36	  
	 Section 8.07
	 	 Effect of Recapitalizations, Reclassifications and Changes of Common Stock
	  	 	36	  
	 Section 8.08
	 	 Certain Covenants
	  	 	38	  
	 Section 8.09
	 	 Responsibility of Trustee
	  	 	38	  
	 Section 8.10
	 	 Notice to Holders Prior to Certain Actions
	  	 	39	  
	 Section 8.11
	 	 Stockholder Rights Plans
	  	 	39	  
	 Section 8.12
	 	 Limit on Issuance of Shares of Common Stock Upon Conversion
	  	 	40	  
		
	ARTICLE 9	  			
		
	PURCHASE OF NOTES AT OPTION OF
HOLDERS	  			
			
	 Section 9.01
	 	 Purchase at Option of Holders Upon a Fundamental Change
	  	 	40	  
	 Section 9.02
	 	 Withdrawal of Fundamental Change Purchase Notice
	  	 	42	  
	 Section 9.03
	 	 Deposit of Fundamental Change Purchase Price
	  	 	43	  
	 Section 9.04
	 	 Covenant to Comply with Applicable Laws Upon Purchase of Notes
	  	 	44	  

  
 ii 

							
	 	  	 	  	Page	 
		
	ARTICLE 10	  			
		
	SUBSIDIARY GUARANTEES	  			
	 Section 10.01
	  	 Subsidiary Guarantees
	  	 	44	  
	 Section 10.02
	  	 Future Subsidiary Guarantors
	  	 	44	  
	 Section 10.03
	  	 Release of Subsidiary Guarantors
	  	 	44	  
		
	ARTICLE 11	  			
		
	MISCELLANEOUS PROVISIONS	  			
	 Section 11.01
	  	 Ratification of Base Indenture
	  	 	45	  
	 Section 11.02
	  	 Application of Supplemental Indenture
	  	 	45	  
	 Section 11.03
	  	 Conflict with Base Indenture
	  	 	45	  
	 Section 11.04
	  	 Governing Law
	  	 	45	  
	 Section 11.05
	  	 No Security Interest Created
	  	 	45	  
	 Section 11.06
	  	 Execution in Counterparts
	  	 	45	  
	 Section 11.07
	  	 Severability
	  	 	46	  
	 Section 11.08
	  	 Calculations
	  	 	46	  
	 Section 11.09
	  	 Trustee’s Disclaimer
	  	 	46	  
		
	EXHIBIT	  			
			
	 Exhibit A
	  	 Form of Note
	  	 	A-1	  

  
 iii

 THIRD SUPPLEMENTAL INDENTURE, dated as of April 17, 2013 (this
“Supplemental Indenture”), to the Indenture (defined below) among RTI INTERNATIONAL METALS, INC., an Ohio corporation (the “Company”), each of the Subsidiary Guarantors and THE BANK OF NEW YORK MELLON TRUST COMPANY,
N.A., a national banking association, as Trustee under the Indenture (the “Trustee”). 
 W I T N E S S E T H:

 WHEREAS, the Company has heretofore executed and delivered to the Trustee an Indenture, dated as of December 14, 2010
(the “Base Indenture”), providing for the issuance from time to time of its Securities (as defined in the Base Indenture), to be issued in one or more series as therein provided; 

WHEREAS, the Company has heretofore executed and delivered to the Trustee, pursuant to the terms of the Base Indenture, a First
Supplemental Indenture, dated as of December 14, 2010 (the “First Supplemental Indenture”) providing for the establishment of a series of the Company’s Securities known as its 3.000% Convertible Senior Notes due 2015 (the
“ 2010 Notes”); 
 WHEREAS, the Company has heretofore executed and delivered to the Trustee, pursuant to the
terms of the Base Indenture, a Second Supplemental Indenture, dated as of May 30, 2012 (the “Second Supplemental Indenture”), pursuant to which additional Subsidiary Guarantors unconditionally guaranteed all of the
Company’s obligations under the 2010 Notes pursuant to a Subsidiary Guarantee on the terms and conditions set forth therein; 
 WHEREAS, Sections 2.01, 2.02 and 10.01 of the Base Indenture provide that the Company, when authorized by a Board Resolution (as defined in the Base Indenture), and the Trustee may, without the consent of
the Holders (as defined in the Base Indenture) of Securities, enter into one or more supplemental indentures to establish the form or terms of Securities of any series to be issued pursuant to the Base Indenture; 

WHEREAS, pursuant to the terms of the Base Indenture, the Company desires to provide for the establishment of a new series of its
Securities to be known as its 1.625% Convertible Senior Notes due 2019 (the “Notes”), the form of such Notes and the terms, provisions and conditions thereof to be set forth as provided in the Base Indenture and this Supplemental
Indenture (together, the “Indenture”); 
 WHEREAS, the Company has duly authorized the creation and issuance of
the Notes under the Base Indenture, and has duly authorized the execution and delivery of this Supplemental Indenture to supplement the Base Indenture and to provide certain additional provisions as hereinafter described; 

WHEREAS, each Subsidiary Guarantor has duly authorized the creation and issuance of the guarantee of the Company’s obligations under
the Notes and the Indenture as provided for herein; and 

 WHEREAS, the Company has requested that the Trustee execute and deliver this Supplemental
Indenture, and all requirements necessary to make this Supplemental Indenture a valid instrument in accordance with its terms, and to make the Notes, when executed by the Company, endorsed by the Subsidiary Guarantors and authenticated and delivered
by the Trustee, the valid and legally binding obligations of the Company and the Subsidiary Guarantors, and all acts and things necessary have been done and performed to make this Supplemental Indenture enforceable in accordance with its terms, and
the execution and delivery of this Supplemental Indenture has been duly authorized in all respects. 
 NOW, THEREFORE, THIS
SUPPLEMENTAL INDENTURE WITNESSETH: 
 That in order to declare the terms and conditions upon which the Notes are, and are to be,
authenticated, issued and delivered, and in consideration of the premises and of the purchase and acceptance of the Notes by the Holders thereof, the Company and the Subsidiary Guarantors covenant and agree with the Trustee for the equal and
proportionate benefit of the respective Holders from time to time of the Notes, as follows: 
 ARTICLE 1 

DEFINITIONS 
 Section 1.01 Definitions. The terms defined in this Section 1.01 (except as herein otherwise expressly provided) for all purposes of this Supplemental Indenture shall have the respective
meanings specified in this Section 1.01. Except to the extent superseded by a term defined in this Supplemental Indenture, all terms used in this Supplemental Indenture that are defined in the Base Indenture shall have the respective meanings
set forth in the Base Indenture. The words “herein,” “hereof,” “hereunder,” and words of similar import refer to this Supplemental Indenture as a whole and not to any particular Article, Section or other subdivision.
The terms defined in this Article include the plural as well as the singular. 
 “Additional Interest” means
all amounts, if any, payable pursuant to Section 5.02. 
 “Additional Shares” shall have the meaning
specified in Section 8.03(a). 
 “Base Indenture” shall have the meaning specified in the recitals hereto.

 “Bid Solicitation Agent” means the Person appointed by the Company to solicit bids for the Trading Price of
the Notes in accordance with Section 8.01(b)(i). The Company shall initially act as the Bid Solicitation Agent, either directly or through a designated agent. The Trustee shall not act as Bid Solicitation Agent. 

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

  
 2 

 “Capital Stock” means, for any entity, any and all shares, interests,
rights to purchase, warrants, options, participations or other equivalents of or interests in (however designated) stock issued by that entity. 
 “Cash Amount” means the maximum dollar amount of the Conversion Obligation per $1,000 principal amount of Notes that can be settled in cash, as specified in the Settlement Notice related
to any converted Notes. 
 “Cash Settlement” shall have the meaning specified in Section 8.02(a).

 “close of business” means 5:00 p.m. (New York City time). 

“Combination Settlement” shall have the meaning specified in Section 8.02(a). 

“Common Equity” of any Person means Capital Stock of such Person that is generally entitled (a) to vote in the
election of directors of such Person or (b) if such Person is not a corporation, to vote or otherwise participate in the selection of the governing body, partners, managers or others that will control the management or policies of such Person.

 “Common Stock” means the common stock of the Company, par value $0.01 per share, subject to
Section 8.07. 
 “Continuing Directors” means (i) individuals who on the date of original issuance of
the Notes constituted the Board of Directors and (ii) any new directors whose election to the Board of Directors or whose nomination for election by the Company’s shareholders was approved by at least a majority of the directors then still
in office (or a duly constituted committee thereof), either who were directors on the date of original issuance of the Notes or whose election or nomination for election was previously so approved. 

“Conversion Agent” shall have the meaning specified in Section 2.03. 

“Conversion Date” shall have the meaning specified in Section 8.02(c). 

“Conversion Obligation” shall have the meaning specified in Section 8.01(a). 

“Conversion Price” means, as of any date, $1,000, divided by the Conversion Rate as of such date. 

“Conversion Rate” means 24.5604 shares of Common Stock per $1,000 principal amount of Notes, as adjusted pursuant to
Section 8.04. 
 “Credit Facility” means the Second Amended and Restated Credit Agreement, dated as of
May 23, 2012, among RTI International Metals, Inc., and the guarantors and lenders party thereto as the same has been and may be amended, restated, supplemented, modified, renewed, refunded, replaced or refinanced (and whether or not with the
same lenders and agents or other lenders, agents or financing sources). 

  
 3 

 “Daily Cash Amount” means, in respect of each $1,000 principal amount of
Notes as to which a Combination Settlement applies, 2.5% of the applicable Cash Amount. 
 “Daily Conversion
Value” means, for each of the 40 consecutive Trading Days during the relevant Observation Period, 2.5% of the product of (a) the Conversion Rate on such Trading Day and (b) the Daily VWAP of the Common Stock on such Trading Day.

 “Daily Settlement Amount,” for each of the 40 consecutive Trading Days during the relevant Observation
Period, shall consist of: 
 (a) cash in an amount equal to the lesser of (i) the Daily Cash Amount on such
Trading Day and (ii) the Daily Conversion Value on such Trading Day; and 
 (b) if the Daily Conversion
Value on such Trading Day exceeds the Daily Cash Amount, a number of shares of Common Stock equal to (i) the difference between such Daily Conversion Value and such Daily Cash Amount, divided by (ii) the Daily VWAP on such Trading
Day. 
 “Daily VWAP” means, for each of the 40 consecutive Trading Days during the applicable Observation
Period, the per share volume-weighted average price as displayed under the heading “Bloomberg VWAP” on Bloomberg page “RTI <equity> AQR” (or its equivalent successor if such page is not available) in respect of the period
from the scheduled open of trading until the scheduled close of trading of the primary trading session on such Trading Day (or if such volume-weighted average price is unavailable, the market value of one share of the Common Stock on such Trading
Day determined, using a volume-weighted average method, by a nationally recognized independent investment banking firm retained for this purpose by the Company). The “Daily VWAP” shall be determined without regard to after hours
trading or any other trading outside of the regular trading session trading hours. 
 “Defaulted Amounts” means
any amounts on any Note (including, without limitation, the Fundamental Change Purchase Price, principal and interest) that are payable but are not punctually paid or duly provided for in accordance herewith. 

“Distributed Property” shall have the meaning specified in Section 8.04(c). 

“Distribution Effective Date” means, with respect to a particular transaction, the first date on which shares of the
Common Stock trade on the applicable exchange or in the applicable market, regular way, reflecting such transaction. 

“Effective Date” shall have the meaning specified in Section 8.03(c). 

“Ex-Dividend Date” means the first date on which shares of the Common Stock trade on the applicable exchange or in the
applicable market, regular way, without the right to receive the issuance, dividend or distribution in question, from the Company or, if applicable, from the seller of Common Stock on such exchange or market (in the form of due bills or otherwise)
as determined by such exchange or market. 

  
 4 

 “Form of Assignment and Transfer” shall mean the “Form of Assignment
and Transfer” attached as Attachment 3 to the Form of Note attached hereto as Exhibit A. 
 “Form of
Fundamental Change Purchase Notice” shall mean the “Form of Fundamental Change Purchase Notice” attached as Attachment 2 to the Form of Note attached hereto as Exhibit A. 

“Form of Notice of Conversion” shall mean the “Form of Notice of Conversion” attached as Attachment 1 to the
Form of Note attached hereto as Exhibit A. 
 “Fundamental Change” shall be deemed to have occurred at the
time after the Notes are originally issued that any of the following occurs: 
 (1) a “person” or
“group” within the meaning of Section 13(d) of the Exchange Act, other than the Company, its Subsidiaries and the employee benefit plans of the Company and its Subsidiaries, has become the direct or indirect “beneficial
owner,” as defined in Rule 13d-3 under the Exchange Act, of shares of the Company’s Common Equity representing more than 50% of the voting power of the Company’s Common Equity; or 

(2) consummation of (A) any recapitalization, reclassification or change of the Common Stock (other than changes
resulting from a subdivision or combination or changes solely in par value) as a result of which the Common Stock would be converted into, or exchanged for, stock, other securities, other property or assets or (B) any share exchange,
consolidation or merger involving the Company pursuant to which the Common Stock will be converted into cash, securities or other property or any sale, lease or other transfer in one transaction or a series of transactions of all or substantially
all of the consolidated assets of the Company and its Subsidiaries, taken as a whole, to any Person other than one of the Company’s Subsidiaries; provided, however, that a transaction where the holders of all classes of the
Company’s Common Equity immediately prior to such transaction that is a share exchange, consolidation or merger (each such holder, a “Pre-Transaction Holder”) own, directly or indirectly, more than 50% of all classes of Common
Equity of the continuing or surviving corporation or transferee or the parent thereof immediately after such event shall not be a Fundamental Change, so long as the proportion of the respective ownership of each Pre-Transaction Holder does not
substantially change solely pursuant to the terms of such transaction; or 
 (3) the shareholders of the Company
approve any plan or proposal for the liquidation or dissolution of the Company; or 
 (4) the Common Stock (or
other common stock underlying the Notes) ceases to be listed or quoted on any of the New York Stock Exchange, the NASDAQ Global Select Market or the NASDAQ Global Market (or any of their respective successors); or 

(5) the first day on which a majority of the members of the Board of Directors does not consist of “Continuing
Directors”; 

  
 5 

 provided, however, that a transaction or transactions described in clause (1) or
(2) above shall not constitute a Fundamental Change, if at least 90% of the consideration received or to be received by the common shareholders of the Company, excluding cash payments for fractional shares, in connection with such transaction
or transactions consists of shares of Publicly Traded Securities, and as a result of such transaction or transactions the Notes become convertible into such Publicly Traded Securities, excluding cash payments for fractional shares (subject to the
provisions of Section 8.02(a)). 
 “Fundamental Change Company Notice” shall have the meaning specified in
Section 9.01(c). 
 “Fundamental Change Purchase Date” shall have the meaning specified in
Section 9.01(a). 
 “Fundamental Change Purchase Notice” shall have the meaning specified in
Section 9.01(b)(i). 
 “Fundamental Change Purchase Price” shall have the meaning specified in
Section 9.01(a). 
 “Global Note” means any Note issued in the form of a Global Security. 

“Interest Payment Date” means each April 15 and October 15 of each year, beginning on October 15, 2013.

 “Last Reported Sale Price” of the Common Stock on any date means the closing sale price per share (or if no
closing sale price is reported, the average of the bid and ask prices or, if more than one in either case, the average of the average bid and the average ask prices) on that date as reported in composite transactions for the principal U.S.
securities exchange on which the Common Stock is traded. If the Common Stock is not listed for trading on a U.S. national or regional securities exchange on the relevant date, the “Last Reported Sale Price” shall be the average of
the last quoted bid and ask prices for the Common Stock in the over-the-counter market on the relevant date as reported by OTC Markets Group Inc. or a similar organization. If the Common Stock is not so quoted, the “Last Reported Sale
Price” shall be the average of the mid-point of the last bid and ask prices for the Common Stock on the relevant date from each of at least three nationally recognized independent investment banking firms selected by the Company for this
purpose. 
 “Make-Whole Fundamental Change” means any transaction or event that constitutes a Fundamental
Change (as defined above and determined after giving effect to any and all exceptions to or exclusions from such definition, but without regard to the proviso in clause (2) of the definition thereof). 

“Market Disruption Event” means (a) a failure by the primary United States national or regional securities exchange
or market on which the Common Stock is listed or admitted for trading to open for trading during its regular trading session or (b) the occurrence or existence prior to 1:00 p.m., New York City time, on any Scheduled Trading Day for the Common
Stock for more than one half-hour period in the aggregate during regular trading hours 

  
 6 

 
of any suspension or limitation imposed on trading (by reason of movements in price exceeding limits permitted by the relevant stock exchange or otherwise) in the Common Stock or in any options
or futures contracts relating to the Common Stock. 
 “Maturity Date” means October 15, 2019. 

“Measurement Period” shall have the meaning specified in Section 8.01(b)(i). 

“Merger Event” shall have the meaning specified in Section 8.07(a). 

“Note” or “Notes” shall have the meaning specified in the first paragraph of the recitals of this
Supplemental Indenture. 
 “Notice of Conversion” shall have the meaning specified in Section 8.02(b).

 “Observation Period” with respect to any Note surrendered for conversion means: (i) if the relevant
Conversion Date occurs prior to April 15, 2019, and Cash Settlement or Combination Settlement applies, the 40 consecutive Trading Day period beginning on and including the third Trading Day immediately following such Conversion Date; and
(ii) if the relevant Conversion Date occurs on or after April 15, 2019, regardless of the Settlement Method, the 40 consecutive Trading Days beginning on and including the 42nd Scheduled Trading Day immediately preceding the Maturity Date.

 “open of business” means 9:00 a.m. (New York City time). 

“Physical Note” means any Note that is not issued in the form of a Global Note. 

“Physical Settlement” shall have the meaning specified in Section 8.02(a). 

“Pre-Transaction Holder” shall have the meaning specified in the definition of “Fundamental Change.”

 “Prospectus Supplement” means the preliminary prospectus supplement dated April 11, 2013, as
supplemented by the pricing term sheet dated April 11, 2013, relating to the offering and sale of the Notes. 

“Publicly Traded Securities” means shares of common stock that are listed or quoted on any of the New York Stock
Exchange, the NASDAQ Global Select Market or the NASDAQ Global Market (or any of their respective successors) or will be so listed or quoted when issued or exchanged in connection with a Fundamental Change described in clause (1) or (2) of
the definition thereof. 
 “Record Date” means, with respect to any dividend, distribution or other transaction
or event in which the holders of the Common Stock have the right to receive any cash, securities or other property or in which the Common Stock is exchanged for or converted into any combination of cash, securities or other property, the date fixed
for determination of stockholders entitled to receive such cash, securities or other property (whether such date is fixed by the Board of Directors, by statute, by contract or otherwise). 

  
 7 

 “Reference Property” shall have the meaning specified in
Section 8.07(a). 
 “Regular Record Date,” with respect to any Interest Payment Date, shall mean the
April 1 or October 1 (whether or not such day is a Business Day) immediately preceding the applicable April 15 or October 15 Interest Payment Date, respectively. 

“Representatives” means Barclays Capital Inc. and Citigroup Global Markets Inc. 

“Scheduled Trading Day” means a day that is scheduled to be a Trading Day on the principal United States national or
regional securities exchange or market on which the Common Stock is listed or admitted for trading. If the Common Stock is not so listed or admitted for trading, “Scheduled Trading Day” means a Business Day. 

“Securities Act” means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.

 “Settlement Method” means, with respect to any conversion of Notes, Physical Settlement, Cash Settlement or
Combination Settlement, as elected (or deemed to have been elected) by the Company in accordance with Section 8.02(a). 

“Settlement Notice” means the notice that the Company is required to deliver pursuant to clause (A) or (B) of
Section 8.02(a)(ii) with respect to a conversion of the Notes, specifying the relevant Settlement Method and, if applicable, the related Cash Amount. 
 “Spin-Off” shall have the meaning specified in Section 8.04(c). 
 “Stock Price” shall have the meaning specified in Section 8.03(c). 
 “Supplemental Indenture” means this supplemental indenture. 

“Trading Day” means a day on which (i) trading in the Common Stock generally occurs on the New York Stock Exchange
or, if the Common Stock is not then listed on the New York Stock Exchange, on the principal other United States national or regional securities exchange on which the Common Stock is then listed or, if the Common Stock is not then listed on a United
States national or regional securities exchange, on the principal other market on which the Common Stock is then traded and (ii) a Last Reported Sale Price for the Common Stock is available on such securities exchange or market; provided
that if the Common Stock (or other security for which a closing sale price must be determined) is not so listed or traded, “Trading Day” means a Business Day; and provided, further, that for purposes of determining
amounts due upon conversion only, “Trading Day” means a day on which (x) there is no Market Disruption Event and (y) trading in the Common Stock generally occurs on the New York Stock Exchange or, if the Common Stock is
not then listed on the New York Stock Exchange, on the principal other United States national or regional securities exchange on which the Common Stock is then listed or, if the Common Stock is not then listed on a United States national or regional
securities exchange, on the principal other market on which the Common Stock is then listed or admitted for trading, except that if the Common Stock is not so listed or admitted for trading, “Trading Day” means a Business Day.

  
 8 

 “Trading Price” of the Notes on any date of determination means the average
of the secondary market bid quotations obtained by the Bid Solicitation Agent for $5 million principal amount of Notes at approximately 3:30 p.m., New York City time, on such determination date from three independent nationally recognized
securities dealers the Company selects for this purpose; provided that, if three such bids cannot reasonably be obtained by the Bid Solicitation Agent, but two such bids are obtained, then the average of such two bids shall be used, and if
only one such bid can reasonably be obtained by the Bid Solicitation Agent, that one bid shall be used. If the Bid Solicitation Agent cannot reasonably obtain at least one bid for $5 million principal amount of Notes from a nationally
recognized securities dealer on any determination date, then the Trading Price per $1,000 principal amount of Notes on such determination date shall be deemed to be less than 98% of the product of the Last Reported Sale Price of the Common Stock and
the applicable Conversion Rate. 
 “Trading Price Condition” shall have the meaning specified in
Section 8.01(b)(i). 
 “Trigger Event” shall have the meaning specified in Section 8.04(c).

 “Underwriters” shall have the meaning specified in the definition of “Underwriting Agreement.”

 “Underwriting Agreement” means that certain Underwriting Agreement, dated as of April 11, 2013 among
the Company, the Subsidiary Guarantors and the Representatives, as representatives of the several underwriters listed on Schedule II thereto (the “Underwriters”). 

“unit of Reference Property” shall have the meaning specified in Section 8.07(a). 

“Valuation Period” shall have the meaning specified in Section 8.04(c). 

Section 1.02 References to Interest. Unless the context otherwise requires, any reference to interest on, or in respect of,
any Note in the Indenture shall be deemed to include Additional Interest if, in such context, Additional Interest is, was or would be payable pursuant to Section 5.02. Any express mention of Additional Interest in any provision hereof shall not
be construed as excluding Additional Interest in those provisions hereof where such express mention is not made. 
 ARTICLE 2

 ISSUE, DESCRIPTION, EXECUTION, REGISTRATION AND
EXCHANGE OF NOTES 
 Section 2.01 Designation and Amount. The Notes
shall be designated as the “1.625% Convertible Senior Notes due 2019.” The aggregate principal amount of Notes that may be authenticated and delivered under this Indenture is limited to $402,500,000, subject to Section 2.04 and except
for Notes authenticated and delivered upon registration or transfer of, or in exchange for, or in lieu of other Notes pursuant to Section 2.06, 3.05 or Section 10.06 of the Base Indenture or Section 8.02 and Section 9.03 hereof.

  
 9 

 Section 2.02 Subsidiary Guarantees. Each Subsidiary listed on the signature page
hereto shall constitute a Subsidiary Guarantor of the Notes, and the Subsidiary Guarantee of such Subsidiary Guarantor shall have the terms set forth in Article XIII of the Base Indenture as modified solely for purposes of the Notes as set forth in
Article 10 of this Supplemental Indenture. 
 Section 2.03 Conversion. Upon the conditions set forth therein, the
Notes shall be convertible into cash, shares of Common Stock or a combination of cash and shares of Common Stock pursuant to Article 8 of this Supplemental Indenture. The Company shall maintain an office or agency (the “Conversion
Agent”) in the locations specified in Section 6.02 of the Base Indenture where Notes may be presented for conversion. The Company hereby designates the Trustee as the initial Conversion Agent in respect of the Notes. 

Section 2.04 Additional Notes; Repurchases. The Company may, without the consent of the Holders and notwithstanding
Section 2.01, reopen this Supplemental Indenture and issue additional Notes hereunder with the same terms and with the same CUSIP number as the Notes initially issued hereunder in an unlimited aggregate principal amount; provided that
such additional Notes must be part of the same issue as the Notes initially issued hereunder for U.S. Federal income tax purposes. Prior to the issuance of any such additional Notes, the Company shall deliver to the Trustee a Company Order, an
Officer’s Certificate and an Opinion of Counsel. In addition, the Company may, to the extent permitted by law, and directly or indirectly (regardless of whether such Notes are surrendered to the Company), repurchase Notes in the open market or
otherwise, whether by the Company or its Subsidiaries or through a private or public tender or exchange offer or through counterparties to private agreements, including by cash-settled swaps or other derivatives. The Company shall cause any Notes so
repurchased (other than Notes repurchased pursuant to cash-settled swaps or other derivatives) to be surrendered to the Trustee for cancellation. 
 Section 2.05 Form of Notes. The Notes, the Subsidiary Guarantor’s attestation and the Trustee’s certificate of authentication to be borne by such Notes shall be substantially in the
respective forms set forth in Exhibit A, the terms and provisions of which shall constitute, and are hereby expressly incorporated in and made, a part of this Indenture. To the extent applicable, the Company, each Subsidiary Guarantor and the
Trustee, by their execution and delivery of this Indenture, expressly agree to such terms and provisions and to be bound thereby. 
 Section 2.06 Date and Denomination of Notes; Payments of Interest and Defaulted Amounts. (a) The Notes shall be issuable in registered form without coupons in denominations of $1,000
principal amount and integral multiples thereof. Each Note shall be dated the date of its authentication and shall bear interest from the date specified on the face of the Note. Accrued interest on the Notes shall be computed on the basis of a
360-day year composed of twelve 30-day months. 
 (b) The Person in whose name any Note (or its Predecessor Security) is
registered on the Security Register at the close of business on any Regular Record Date with respect to any Interest Payment Date shall be entitled to receive the interest payable on such Interest Payment Date. Interest shall be payable at the
office or agency of the Company maintained by the Company for such purposes in the Borough of Manhattan, The City of New 

  
 10 

 
York, which shall initially be at 101 Barclay St., New York, NY 10286. The Company shall pay interest (i) on any Physical Notes to Holders holding Physical Notes having an aggregate
principal amount of (A) $5,000,000 or less, by check mailed to the Holders of these Notes at their address as it appears in the Security Register and (B) more than $5,000,000, either by check mailed to such Holders or, upon application by
such a Holder to the Security Registrar not later than the relevant Regular Record Date, by wire transfer in immediately available funds to that Holder’s account within the United States, which application shall remain in effect until the
Holder notifies, in writing, the Security Registrar to the contrary or (ii) on any Global Note by wire transfer of immediately available funds to the account of the Depositary or its nominee. 

(c) Any Defaulted Amounts shall forthwith cease to be payable to the Holder on the relevant payment date but shall accrue interest per
annum at the rate borne by the Notes plus one percent, subject to the enforceability thereof under applicable law, from, and including, such relevant payment date. 
 Section 2.07 No Redemption at the Option of the Company. The Notes shall not be redeemable prior to the Maturity Date at the option of the Company. 

Section 2.08 No Sinking Fund. No sinking fund will be provided with respect to the Notes. 

ARTICLE 3 

SATISFACTION AND DISCHARGE 

Section 3.01 Satisfaction and Discharge. Solely for purposes of the Notes, Section 12.01 of the Base Indenture shall be
replaced in its entirety with the following: 
 SECTION 12.01 Satisfaction and Discharge of Indenture.
This Indenture shall upon request of the Company contained in an Officer’s Certificate cease to be of further effect, and the Trustee, at the expense of the Company, shall execute proper instruments acknowledging satisfaction and discharge of
this Indenture, when (a) (i) all Securities theretofore authenticated and delivered (other than Securities which have been destroyed, lost or stolen and which have been replaced or paid as provided in Section 2.07) have been delivered
to the Trustee for cancellation; or (ii) the Company has deposited with the Trustee or delivered to Holders, as applicable, after the Securities have become due and payable, whether at the Maturity Date, on any Fundamental Change Purchase Date,
upon conversion or otherwise, cash and, in the case of conversion, cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, sufficient to pay all of the outstanding Securities or satisfy the Company’s
Conversion Obligation, as the case may be, and pay all other sums due and payable under this Indenture and the Supplemental Indenture for such Securities by the Company; and (b) the Company has delivered to the Trustee an Officer’s
Certificate and an Opinion of Counsel, each stating that all conditions precedent herein provided for relating to the satisfaction and discharge of this Indenture have been complied with. Notwithstanding the satisfaction and discharge of this
Indenture, the obligations of the Company to the Trustee under Section 9.06 shall survive. 

  
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 ARTICLE 4 
 PARTICULAR COVENANTS OF THE COMPANY 
 Section 4.01 Exchange Act Reports. (a) The Company shall file with the Trustee within 30 days after the same are required to be filed with the Commission, copies of any documents or
reports that the Company is required to file with the Commission pursuant to Section 13 or 15(d) of the Exchange Act (giving effect to any grace period provided by Rule 12b-25 under the Exchange Act). Any such document or report that the
Company files with the Commission via the Commission’s EDGAR system shall be deemed to be filed with the Trustee for purposes of this Section 4.01(a) at the time such documents are filed via the EDGAR system, provided that the Trustee
shall have no responsibility whatsoever to determine if any such filing has occurred. 
 (b) Delivery of the reports and
documents described in subsection (a) above 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 conclusively rely on an Officer’s Certificate). 

ARTICLE 5 

DEFAULTS AND REMEDIES 

Section 5.01 Events of Default. Solely for purposes of the Notes, Section 8.01 of the Base Indenture shall be replaced
in its entirety with the following: 
 SECTION 8.01. Event of Default. (a) The following events shall
be “Events of Default” with respect to the Notes: 
 (i) default in any payment of interest
(including Additional Interest, if any) on any Note when due and payable, and such default continues for a period of 30 days; 
 (ii) default in the payment of principal of any Note when due and payable on the Maturity Date, upon any required purchase in connection with a Fundamental Change, upon declaration of acceleration or
otherwise; 
 (iii) failure by the Company to comply with its obligation to convert the Notes in accordance with
this Indenture upon exercise of a Holder’s conversion right and such failure continues for a period of ten calendar days following the date on which the conversion consideration was payable or deliverable, as the case may be, in connection with
such conversion; 
 (iv) failure by the Company to issue a Fundamental Change Company Notice in accordance with
Section 9.01(c) of the Supplemental Indenture for the Notes or notice of a specified corporate event in accordance with Section 8.01(b)(ii) or 8.01(b)(iii) of the Supplemental Indenture for the Notes, in each case when due and such failure
continues for a period of ten calendar days following the date on which such Fundamental Change 

  
 12 

 
Company Notice or such notice of a specified corporate event was required to be delivered under this Indenture; 

(v) failure by the Company to comply with its obligations under Article XI; 

(vi) failure by the Company for 60 days after written notice from the Trustee or the Holders of at least 25% in
principal amount of the Notes then Outstanding has been received by the Company to comply with any of its other agreements contained in the Notes or this Indenture; 

(vii) default by the Company or any Subsidiary of the Company with respect to any mortgage, agreement or other instrument
under which there may be outstanding, or by which there may be secured or evidenced, any indebtedness for money borrowed in excess of $50 million in the aggregate of the Company and/or of any such Subsidiary, whether such indebtedness now
exists or shall hereafter be created (i) resulting in such indebtedness becoming or being declared due and payable (unless such declaration has been rescinded) or (ii) constituting a failure to pay the principal of or interest on any such
indebtedness when due and payable at its stated maturity, upon required repurchase, upon declaration of acceleration or otherwise; 
 (viii) a final judgment for the payment of $10 million or more (excluding any amounts covered by insurance) rendered against the Company or any Significant Subsidiary of the Company, which judgment
is not discharged or stayed within 60 days after (i) the date on which the right to appeal thereof has expired if no such appeal has commenced, or (ii) the date on which all rights to appeal have been extinguished; 

(ix) the Company or any Significant Subsidiary of the Company or any group of Subsidiaries of the Company that in the
aggregate would constitute a Significant Subsidiary shall commence a voluntary case or other proceeding seeking liquidation, reorganization or other relief with respect to the Company or such Significant Subsidiary or such group of Subsidiaries or
its or their debts under any bankruptcy, insolvency or other similar law now or hereafter in effect or seeking the appointment of a trustee, receiver, liquidator, custodian or other similar official of the Company or any such Significant Subsidiary
or any such group of Subsidiaries or any substantial part of its or their property, or shall consent to any such relief or to the appointment of or taking possession by any such official in an involuntary case or other proceeding commenced against
it or them, or shall make a general assignment for the benefit of creditors, or shall fail generally to pay its or their debts as they become due; 
 (x) an involuntary case or other proceeding shall be commenced against the Company or any Significant Subsidiary of the Company or any group of Subsidiaries of the Company that in the aggregate would
constitute a Significant Subsidiary seeking liquidation, reorganization or other relief with respect to the Company or such Significant Subsidiary or such group of Subsidiaries or its or their debts under any bankruptcy, insolvency or other similar
law now or hereafter in effect or seeking the appointment of a trustee, receiver, liquidator, custodian or other similar official of the Company or such Significant Subsidiary or such group of Subsidiaries or any substantial part of its or their

  
 13 

 
property, and such involuntary case or other proceeding shall remain undismissed and unstayed for a period of 30 consecutive days; or 

(xi) except as permitted by this Indenture, any Subsidiary Guarantee shall be held in any judicial proceeding to be
unenforceable or invalid for any reason or shall cease for any reason to be in full force and effect, or any Subsidiary Guarantor, or any Person acting on its behalf, shall deny or disaffirm such Subsidiary Guarantor’s obligation under its
Subsidiary Guarantee. 
 (b) In case one or more Events of Default shall have occurred and be continuing
(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), then, and in each and every such case (other than an Event of Default specified in Section 8.01(ix) or Section 8.01(x) with respect to the Company or any of its Significant Subsidiaries or any group of its Subsidiaries
that in the aggregate would constitute a Significant Subsidiary), unless the principal of all of the Notes shall have already become due and payable, either the Trustee or the Holders of at least 25% in aggregate principal amount of the Notes then
Outstanding, by notice in writing to the Company (and to the Trustee if given by Holders), may, and the Trustee at the request of Holders of at least 25% in aggregate principal amount of the Notes then Outstanding shall, declare 100% of the
principal of, and accrued and unpaid interest, if any, on, all the Notes to be due and payable, and upon any such declaration the same shall become and shall automatically be immediately due and payable, anything in this Indenture or in the Notes
contained to the contrary notwithstanding. If an Event of Default specified in Section 8.01(ix) or Section 8.01(x) with respect to the Company or any of its Significant Subsidiaries or any group of its Subsidiaries that in the aggregate
would constitute a Significant Subsidiary occurs and is continuing, 100% of the principal of, and accrued and unpaid interest, if any, on, all Notes shall become and shall automatically be immediately due and payable. 

(c) Section 8.01(b), however, is subject to the conditions that if, at any time after the principal of the Notes
shall have been so declared due and payable, and before any judgment or decree for the payment of the monies due shall have been obtained or entered as hereinafter provided, the Company shall pay or shall deposit with the Trustee a sum sufficient to
pay installments of accrued and unpaid interest upon all Notes and the principal of any and all Notes that shall have become due otherwise than by acceleration (with interest on overdue installments of accrued and unpaid interest to the extent that
payment of such interest is enforceable under applicable law, and on such principal at the rate borne by the Notes plus one percent at such time) and amounts due to the Trustee pursuant to Section 9.06, and if (1) rescission would
not conflict with any judgment or decree of a court of competent jurisdiction and (2) any and all existing Events of Default under this Indenture, other than the nonpayment of the principal of and accrued and unpaid interest, if any, on Notes
that shall have become due solely by such acceleration, shall have been cured or waived, then and in every such case the Holders of a majority of the aggregate principal amount of the Notes then Outstanding, by written notice to the Company and to
the Trustee, may rescind and annul any consequence of any such Default or Events of Default, including such declaration and its consequences, and any 

  
 14 

 
Event of Default arising therefrom shall be deemed to have been cured for every purpose of this Indenture; but no such rescission and annulment shall extend to or shall affect any subsequent
Default or Event of Default, or shall impair any right consequent thereon. 
 (d) The Holders of a majority in
aggregate principal amount of the Notes at the time Outstanding may on behalf of the Holders of all of the Notes, by written notice to the Company and the Trustee, waive any past Default or Event of Default hereunder except (i) a default in the
payment of accrued and unpaid interest, if any, on, or the principal (including any Fundamental Change Purchase Price) of, the Notes when due that has not been cured pursuant to the provisions of Section 6.01, (ii) a failure by the Company
to pay or deliver, as the case may be, the consideration due upon conversion of the Notes or (iii) a default in respect of a covenant or provision hereof which under Section 10.2 cannot be modified or amended without the consent of each
Holder of an outstanding Note affected. Upon any such waiver the Company, the Trustee and the Holders of the Notes shall be restored to their former positions and rights hereunder; but no such waiver shall extend to any subsequent or other Default
or Event of Default or impair any right consequent thereon. Whenever any Default or Event of Default hereunder shall have been waived as permitted by this Section 8.01, said Default or Event of Default shall for all purposes of the Notes and
this Indenture be deemed to have been cured and to be not continuing; but no such waiver shall extend to any subsequent or other Default or Event of Default or impair any right consequent thereon. 

Section 5.02 Additional Interest. Solely with respect to the Notes, the Base Indenture shall be amended by adding the
following Section immediately after Section 8.11 of the Base Indenture: 
 SECTION 8.12. Additional
Interest. Notwithstanding anything in this Indenture or in the Notes to the contrary, if the Company so elects, the sole remedy during the 90-day period specified below for an Event of Default relating to the Company’s failure to comply
with its obligations as set forth in Section 4.01(a) or Section 4.01(b) of the Supplemental Indenture for the Notes shall, after the occurrence of such Event of Default, consist exclusively of the right to receive Additional Interest on
the Notes at a rate equal to 0.25% per annum of the principal amount of the Notes outstanding for each day (x) during the 90-day period beginning on, and including, the occurrence of such Event of Default and (y) on which such Event
of Default is continuing. If the Company so elects, such Additional Interest shall be payable in the same manner and on the same dates as regular interest on the Notes. On the 91st day after such Event of Default (if such Event of Default is not
cured or waived prior to such 91st day), the Notes shall be subject to acceleration as provided in Section 8.01. For the avoidance of doubt, this Section 8.12 shall not affect the rights of Holders in the event of the occurrence of any
Event of Default other than an Event of Default described in the first sentence of this Section 8.12. In the event the Company does not elect to pay Additional Interest following an Event of Default in accordance with this Section 8.12,
the Notes shall be immediately subject to acceleration as provided in Section 8.01. 
 In order to elect to
pay Additional Interest as the sole remedy during the first 90 days after the occurrence of any Event of Default described in the immediately 

  
 15 

 
preceding paragraph, the Company must notify in writing all Holders of the Notes, the Trustee and the Paying Agent of such election prior to the beginning of such 90-day period. Upon the
Company’s failure to timely give such notice, the Notes shall be immediately subject to acceleration as provided in Section 8.01. 
 ARTICLE 6 
 SUPPLEMENTAL INDENTURES 

Section 6.01 Purposes for Which Supplemental Indentures May Be Entered into Without Consent of Holders. Solely for purposes
of the Notes, Section 10.01 of the Base Indenture shall be replaced in its entirety with the following: 

SECTION 10.01. Purposes for Which Supplemental Indentures May Be Entered into Without Consent of Holders. The
Company, and any Subsidiary Guarantor, when authorized by a Board Resolution, and the Trustee, at the Company’s expense, may from time to time and at any time enter into an indenture or indentures supplemental hereto for one or more of the
following purposes: 
 (a) to cure any ambiguity, omission, defect or inconsistency; 

(b) to provide for the assumption by a Successor Company of the obligations of the Company under this Indenture and the
Notes pursuant to Article XI or the assumption by a Successor Guarantor of the obligations of a Subsidiary Guarantor under this Indenture and its Subsidiary Guarantee pursuant to Article XIII; 

(c) to add additional guarantees with respect to the Notes or to release any Subsidiary Guarantee in accordance with this
Indenture; 
 (d) to secure the Notes; 

(e) to add to the covenants for the benefit of the Holders or surrender any right or power conferred upon the Company or
any Subsidiary Guarantor; 
 (f) to make any change that does not adversely affect the rights of the Holders of
the Notes; 
 (g) to provide for the assumption by a successor trustee of the Trustee’s obligations under
this Indenture and the Notes in accordance with Article XI; 
 (h) to increase the Conversion Rate to the
extent permitted by law and the rules of the New York Stock Exchange or any other securities exchange on which any of the securities of the Company are then listed, if the Board of Directors determines that such increase would be in the best
interest of the Company; 
 (i) to provide for the conversion of the Notes in accordance with Section 8.07
of the Supplemental Indenture for the Notes; 

  
 16 

 (j) to conform the provisions of this Indenture or the Notes to the
“Description of Notes” section of the Prospectus Supplement for the Notes; or 
 (k) to comply with any
requirement of the Commission in connection with the qualification of this Indenture under the Trust Indenture Act. 
 Upon the written request of the Company, the Trustee is hereby authorized to join with the Company and the Subsidiary Guarantors in the execution of any such supplemental indenture, to make any further
appropriate agreements and stipulations that may be therein contained, but the Trustee shall not be obligated to, but may in its discretion, enter into any supplemental indenture that affects the Trustee’s own rights, duties or immunities under
this Indenture or otherwise. 
 Any supplemental indenture authorized by the provisions of this
Section 10.01 may be executed by the Company, any Subsidiary Guarantor and the Trustee without the consent of the Holders of any of the Notes at the time outstanding, notwithstanding any of the provisions of Section 10.02. 

Section 6.02 Modification of Indenture with Consent of Holders of at Least a Majority in Principal Amount of Outstanding
Securities. Solely for purposes of the Notes, Section 10.02 of the Base Indenture shall be replaced in its entirety with the following: 
 SECTION 10.02. Modification of Indenture with Consent of Holders of at Least a Majority in Principal Amount of Outstanding Securities. With the consent of the Holders of at least a majority of the
aggregate principal amount of the Notes then Outstanding (including, without limitation, consents obtained in connection with a purchase of, or tender offer or exchange offer for, Notes), the Company and any Subsidiary Guarantor, when authorized by
a Board Resolution, and the Trustee, at the Company’s expense, may from time to time and at any time 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 any supplemental indenture or of modifying in any manner the rights of the Holders; provided, however, that, without the consent of each Holder of an outstanding Note affected, no such
supplemental indenture shall: 
 (a) reduce the percentage of the aggregate principal amount of Notes whose
Holders must consent to an amendment of this Indenture or to waive any past Default or Event of Default; 
 (b)
reduce the rate of or extend the stated time for payment of interest on any Note; 
 (c) reduce the principal of
or extend the Maturity Date of any Note; 
 (d) make any change that impairs or adversely affects the conversion
rights of any Notes; 

  
 17 

 (e) reduce the Fundamental Change Purchase Price of any Note or amend or
modify in any manner adverse to the Holders the Company’s obligation to make such payments, whether through an amendment or waiver of provisions in the covenants, definitions or otherwise; 

(f) make any Note payable in a currency other than that stated in the Note; 

(g) release or discharge any Subsidiary Guarantee except in accordance with this Indenture; 

(h) change the ranking of the Notes; 

(i) impair the right of any Holder to receive payment of principal of, and interest on, such Holder’s Notes on or
after the due dates therefor or to institute suit for the enforcement of any payment on or with respect to such Holder’s Notes; or 
 (j) make any change to this proviso or to the waiver provisions in Section 8.01 of the Base Indenture. 
 Upon the written request of the Company, and upon the filing with the Trustee of evidence of the consent of Holders as aforesaid and subject to Section 10.03, the Trustee shall join with the Company
and the Subsidiary Guarantors in the execution of such supplemental indenture unless such supplemental indenture affects the Trustee’s own rights, duties or immunities under this Indenture or otherwise, in which case the Trustee may in its
discretion, but shall not be obligated to, enter into such supplemental indenture. 
 The consent of the Holders
is not necessary under this Section 10.02 to approve the particular form of any proposed supplemental indenture, but it shall be sufficient if the required number of Holders approve the substance thereof. After any such supplemental indenture
becomes effective, the Company shall mail to the Holders a notice briefly describing such supplemental indenture; provided that the failure to give such notice to all the Holders, or any defect in such notice, shall not impair or affect the
validity of the supplemental indenture. 
 ARTICLE 7 
 CONSOLIDATION, MERGER, SALE, OR TRANSFER 
 Section 7.01 Consolidations and Mergers of Company and Sales Permitted Only on Certain Terms. Solely for purposes of the Notes, Section 11.01(a) of the Base Indenture is hereby replaced
in its entirety with the following: 
 SECTION 11.01. Consolidations and Mergers of Company and Sales
Permitted Only on Certain Terms. (a) The Company shall not consolidate with or merge with or into any other Person, or transfer (by lease, assignment, sale, or otherwise) all or substantially all of its properties and assets to another
Person unless (i) either (A) the Company shall be the continuing or surviving Person in such a consolidation or merger or 

  
 18 

 
(B) the Person (if other than the Company) formed by such consolidation or into which the Company is merged or to which all or substantially all of the properties and assets of the Company
are transferred (the Company or such other Person being referred to as the “Surviving Person”) shall be a corporation organized and validly existing under the laws of the United States, any state thereof, or the District of
Columbia, and shall expressly assume, by an indenture supplement, all the obligations of the Company under the Securities and the Indenture, (ii) immediately after the transaction and the incurrence or anticipated incurrence of any Indebtedness
to be incurred in connection therewith, no Event of Default will exist, (iii) if as a result of such transaction the Notes become convertible into, or the Daily VWAP is calculated by reference to, common stock or other securities issued by a
third party (subject to the provisions of Section 8.02 of the Supplemental Indenture for the Notes), such third party fully and unconditionally guarantees all obligations of the Company or such Surviving Person under the Notes and such
supplemental indenture, unless such guarantee is not required for any shares of the Common Stock issuable upon conversion of the Notes to be freely tradable under U.S. securities law and (iv) an Officer’s Certificate has been delivered to
the Trustee to the effect that the conditions set forth in the preceding clauses (i) and (ii) have been satisfied and an Opinion of Counsel (from a counsel who shall not be an employee of the Company) has been delivered to the Trustee to
the effect that the conditions set forth in the preceding clause (i) have been satisfied. 
 ARTICLE 8 

CONVERSION OF NOTES 
 Section 8.01 Conversion Privilege. (a) Subject to and upon compliance with the provisions of this Article 8, each Holder of a Note shall have the right, at such Holder’s option, to
convert all or any portion (if the portion to be converted is $1,000 principal amount or an integral multiple thereof) of such Note (i) subject to satisfaction of one or more of the conditions described in Section 8.01(b), at any time
prior to the close of business on the Business Day immediately preceding April 15, 2019, under the circumstances and during the periods set forth in Section 8.01(b), and (ii) regardless of whether any of the conditions set forth in
Section 8.01(b) has been met, on or after April 15, 2019, and prior to the close of business on the second Scheduled Trading Day immediately preceding the Maturity Date, in each case, at the applicable Conversion Rate (subject to the
settlement provisions of Section 8.02, the “Conversion Obligation”). 
 (b)(i) Prior to the close of
business on the Business Day immediately preceding April 15, 2019, the Notes shall be convertible during the five Business Day period immediately after any five consecutive Trading Day period (the “Measurement Period”) in which
the Trading Price per $1,000 principal amount of Notes, as determined following a request by a Holder of Notes in accordance with this subsection (b)(i) and the definition of Trading Price, for each Trading Day of such Measurement Period was less
than 98% of the product of the Last Reported Sale Price of the Common Stock and the Conversion Rate on such Trading Day (the “Trading Price Condition”). The Trading Prices shall be determined by the Bid Solicitation Agent pursuant
to this subsection (b)(i) and the definition of Trading Price. The Company shall provide written notice to the Bid Solicitation Agent of the three independent nationally 

  
 19 

 
recognized securities dealers selected by the Company pursuant to the definition of Trading Price, along with appropriate contact information for each. The Bid Solicitation Agent shall have no
obligation to determine the Trading Price of the Notes unless the Company has requested such determination, and the Company shall have no obligation to make such request unless a Holder provides the Company with reasonable evidence that the Trading
Price per $1,000 principal amount of the Notes would be less than 98% of the product of the Last Reported Sale Price of the Common Stock and the applicable Conversion Rate, at which time the Company shall instruct the Bid Solicitation Agent to
determine the Trading Price of the Notes in the manner described in this subsection (b)(i) and the definition of Trading Price beginning on the next Trading Day following the receipt of such evidence and on each successive Trading Day until the
Trading Price per $1,000 principal amount of the Notes is greater than or equal to 98% of the product of the Last Reported Sale Price of the Common Stock and the Conversion Rate on such Trading Day. If the Company does not instruct the Bid
Solicitation Agent to determine the Trading Price of the Notes, or if the Company gives such instruction to the Bid Solicitation Agent, and the Bid Solicitation Agent fails to make such determination, in each case when the Company or the Bid
Solicitation Agent, as the case may be, is obligated to do so pursuant to the preceding sentence, then, in either case, the Trading Price per $1,000 principal amount of Notes shall be deemed to be less than 98% of the product of the Last Reported
Sale Price of the Common Stock and the applicable Conversion Rate on each Trading Day of such failure. If the Trading Price Condition has been met, the Company shall so notify the Holders, the Trustee and the Conversion Agent (if other than the
Trustee) within one Business Day. If, at any time after the Trading Price Condition has been met, the Trading Price per $1,000 principal amount of Notes is greater than or equal to 98% of the product of the Last Reported Sale Price of the Common
Stock and the applicable Conversion Rate, the Company shall so notify the Holders, the Trustee and the Conversion Agent (if other than the Trustee) within one Business Day. 
 (ii) If, prior to the close of business on the Business Day immediately preceding April 15, 2019, the Company elects to: 

(A) issue to all or substantially all holders of the Common Stock any rights, options or warrants entitling them, for a
period of not more than 45 calendar days after the announcement date of such issuance, to subscribe for or purchase shares of the Common Stock, at a price per share that is less than the average of the Last Reported Sale Prices of the Common Stock
for the ten consecutive Trading Day period ending on, and including, the Trading Day immediately preceding the date of announcement of such issuance; or 
 (B) distribute to all or substantially all holders of the Common Stock the Company’s assets, debt securities or certain rights to purchase securities of the Company, which distribution has a value
per share of the Common Stock, as reasonably determined by the Board of Directors, exceeding 10% of the Last Reported Sale Price of the Common Stock on the Trading Day preceding the date of announcement for such distribution, 

then, in either case, the Company shall notify in writing all Holders of the Notes, the Trustee and the Conversion Agent (if other than the Trustee) at
least 35 Scheduled Trading Days prior to the Ex-Dividend Date for such issuance or distribution. Once the Company has given such notice, 

  
 20 

 
the Notes shall be convertible at any time until the earlier of (1) the close of business on the Business Day immediately preceding such Ex-Dividend Date and (2) the Company’s
announcement that such issuance or distribution will not take place, even if the Notes are not otherwise convertible at such time. Holders of the Notes shall not have the right to convert their Notes solely due to this Section 8.01(b)(ii) if
each Holder will have the right to participate (as a result of holding the Notes, and at the same time and on the same terms as holders of Common Stock participate) in any of the transactions described in this Section 8.01(b)(ii) as if such
Holder of the Notes held a number of shares of the Common Stock equal to (i) the applicable Conversion Rate, multiplied by (ii) (x) the principal amount of Notes held by such Holder divided by (y) $1,000, without
having to convert its Notes. 
 (iii) If a transaction or event that constitutes a Fundamental Change or a Make-Whole
Fundamental Change occurs prior to the close of business on the Business Day immediately preceding April 15, 2019, regardless of whether a Holder has the right to require the Company to purchase such Holder’s Notes pursuant to
Section 9.01, or if the Company is a party to a consolidation, merger, binding share exchange, sale, conveyance, transfer or lease of all or substantially all of the Company’s assets, pursuant to which the Common Stock would be converted
into cash, securities or other assets, the Notes may be surrendered for conversion at any time from or after the Business Day following the effective date of the transaction until 35 Trading Days after the effective date of such transaction or, if
such transaction also constitutes a Fundamental Change, until the related Fundamental Change Purchase Date. The Company shall notify in writing all Holders, the Trustee and the Conversion Agent (if other than the Trustee) of such transaction no
later than the effective date of such transaction. 
 (iv) Prior to the close of business on the Business Day immediately
preceding April 15, 2019, the Notes shall be convertible during any calendar quarter commencing after June 30, 2013, (and only during such calendar quarter), if the Last Reported Sale Price of the Common Stock for at least 20 Trading Days
(whether or not consecutive) during the period of 30 consecutive Trading Days ending on the last Trading Day of the immediately preceding calendar quarter is greater than or equal to 130% of the applicable Conversion Price on each applicable Trading
Day. The Company shall determine at the beginning of each calendar quarter commencing after May 31, 2013 whether the Notes may be surrendered for conversion in accordance with this clause (iv) and shall notify in writing the Company and
the Trustee on or prior to the fifth Business Day of the Notes becoming convertible in accordance with this clause (iv). 

Section 8.02 Conversion Procedure; Settlement Upon Conversion. (a) Except as provided in Section 8.03(b), upon any
conversion of any Note, the Company shall pay or deliver, as the case may be, to converting Holders, in respect of its Conversion Obligation, (i) shares of Common Stock, together with cash, if applicable, in lieu of any fractional share of
Common Stock in accordance with subsection (i) of this Section 8.02 (“Physical Settlement”), (ii) a cash payment without any delivery of shares of Common Stock (“Cash Settlement”), or (iii) a
combination of cash and shares of Common Stock, together with cash, if applicable, in lieu of any fractional share of Common Stock in accordance with subsection (i) of this Section 8.02 (“Combination Settlement”), at its
election, as set forth in this Section 8.02. 

  
 21 

 (i) Prior to the close of business on the Business Day immediately preceding
April 15, 2019, the Company shall use the same Settlement Method for all conversions occurring on the same Conversion Date, provided that, prior to April 15, 2019, the Company shall not have any obligation to use the same Settlement
Method with respect to conversions that occur on different Conversion Dates. 
 (ii) For conversions: 

(A) that occur prior to the close of business on the Business Day immediately preceding April 15, 2019, by the close
of business on the Business Day following the Conversion Date, the Company shall deliver a notice to converting Holders of the relevant Settlement Method in respect of such Conversion Date and, if the Company elects Combination Settlement, the
related Cash Amount; and 
 (B) that occur on or after April 15, 2019, the Company shall deliver a notice to
all Holders of the relevant Settlement Method and, if the Company elects Combination Settlement, the related Cash Amount, prior to the close of business on the Business Day immediately preceding April 15, 2019 (which Settlement Method and Cash
Amount, if applicable, will apply to all conversions on or after April 15, 2019). 
 Any Settlement Notice delivered pursuant to clause
(A) or (B) of this Section 8.02(a)(ii) may not be revoked. 
 (iii) If the Company does not
deliver a Settlement Notice with respect to any conversion of a Note in accordance with Section 8.02(a)(ii), then the Company shall be deemed to have elected Combination Settlement in respect of its Conversion Obligation and the related Cash
Amount shall be deemed to be $1,000. If the Company delivers a Settlement Notice with respect to the conversion of a Note in accordance with Section 8.02(a)(ii) electing Combination Settlement as the Settlement Method and does not indicate the
Cash Amount, such Cash Amount shall be deemed to be $1,000. 
 (iv) With respect to any shares of Common Stock
that are issuable upon conversion: 
 (A) if Physical Settlement applies, the Person in whose name the
certificate or certificates for such shares of Common Stock shall be registered shall become the holder of record of such shares of Common Stock as of the close of business on the relevant Conversion Date; and 

(B) if Combination Settlement applies, the Person in whose name the certificate or certificates for such shares of Common
Stock shall be registered shall become the holder of record of such shares of Common Stock as of the close of business on the last Trading Day of the related Observation Period. 

  
 22 

 Upon a conversion of Notes, the Holder who surrendered such Notes for conversion shall no
longer be a Holder of such Notes. 
 (v) If Physical Settlement applies to any Notes surrendered for conversion,
the Company shall deliver to the converting Holder (subject to Section 8.02(c)), for each $1,000 principal amount of Notes being converted, a number of shares of Common Stock equal to the applicable Conversion Rate as of the relevant Conversion
Date, together with cash in lieu of fractional shares of Common Stock pursuant to Section 8.02(i). Subject to Section 8.03(b), the Company shall deliver such shares of Common Stock on the third Business Day following the Conversion Date.

 (vi) If Cash Settlement applies to any Notes surrendered for conversion, the Company shall pay to the
converting Holder, for each $1,000 principal amount of Notes being converted, an amount of cash equal to the sum of the Daily Conversion Values for each Trading Day during the relevant Observation Period. Subject to Section 8.03(b), the Company
shall make such payment on the third Business Day following the last Trading Day of the applicable Observation Period. 
 (vii) If Combination Settlement applies to any Notes surrendered for conversion, the Company shall pay or deliver, as the case may be, to the converting Holder (subject to Section 8.02(c)) for each
$1,000 principal amount of Notes being converted, the sum of the Daily Settlement Amounts for each Trading Day during the relevant Observation Period. Subject to Section 8.03(b), the Company shall deliver the cash and shares of Common Stock
comprising its Conversion Obligation pursuant to the preceding sentence on the third Business Day following the last Trading Day of the applicable Observation Period. 

(viii) The Daily Settlement Amounts (if applicable) and the Daily Conversion Values (if applicable) shall be determined by
the Company promptly following the last day of the Observation Period. Promptly after such determination of the Daily Settlement Amounts or the Daily Conversion Values, as the case may be, and the amount of cash deliverable in lieu of any fractional
share pursuant to Section 8.02(i), the Company shall notify in writing the Trustee and the Conversion Agent (if other than the Trustee) of the Daily Settlement Amounts or the Daily Conversion Values, as the case may be, and the amount of cash
deliverable in lieu of fractional shares of Common Stock. The Trustee and the Conversion Agent (if other than the Trustee) shall have no responsibility for any such determination. 

(b) Before any holder of a beneficial interest in a Global Note shall be entitled to convert such beneficial interest as set forth above,
such holder shall comply with the procedures of the Depositary for converting a beneficial interest in a global note in effect at that time and, if required, pay funds equal to any interest payable on the next Interest Payment Date to which such
holder is not entitled as set forth in Section 8.02(h) and, if required, all documentary, stamp or similar issue or transfer taxes, if any, as required by Section 8.02(d) or Section 8.02(e). In the case of a Physical Note, before the
Holder thereof shall be entitled to convert such Note as set forth above, such Holder shall (1) complete, manually sign and deliver an irrevocable notice to the Conversion Agent as set forth in the Form of Notice of Conversion (or a facsimile
thereof) 

  
 23 

 
(a “Notice of Conversion”) at the office of the Conversion Agent and state in writing therein the principal amount of such Note to be converted and the name or names (with
addresses) in which such Holder wishes the certificate or certificates for any shares of Common Stock to be delivered upon settlement of the Conversion Obligation to be registered, (2) surrender such Note, duly endorsed to the Company or in
blank at the office of the Conversion Agent, (3) if required, pay funds equal to any interest payable on the next Interest Payment Date to which such Holder is not entitled as set forth in Section 8.02(h), (4) if required, furnish
appropriate endorsements and transfer documents and (5) if required, pay all documentary, stamp or similar issue or transfer taxes, if any, as required by Section 8.02(d) or Section 8.02(e). The Conversion Agent shall notify the
Company of any conversion pursuant to this Article 8 on the Conversion Date for such conversion. No Notice of Conversion with respect to any Note may be delivered by the Holder thereof if such Holder has also delivered a Fundamental Change
Purchase Notice to the Company in respect of such Note and not validly withdrawn such Fundamental Change Purchase Notice in accordance with Section 9.03. 
 If more than one Note shall be surrendered for conversion at one time by the same Holder, the Conversion Obligation with respect to such Notes shall be computed on the basis of the aggregate principal
amount of the Notes (or specified portions thereof to the extent permitted thereby) so surrendered. 
 (c) A Note shall be
deemed to have been converted immediately prior to the close of business on the date (the “Conversion Date”) that the Holder has complied with the requirements set forth in subsection (b) above. If any shares of Common Stock
are due to converting Holders, the Company shall issue or cause to be issued, and deliver to the Conversion Agent or to such Holder, or such Holder’s nominee or nominees, certificates or a book-entry transfer through the Depositary for the full
number of shares of Common Stock to which such Holder shall be entitled in satisfaction of the Company’s Conversion Obligation. 
 (d) In case any Note shall be surrendered for partial conversion, the Company shall execute and the Trustee shall authenticate and deliver to or upon the written order of the Holder of the Note so
surrendered a new Note or Notes in authorized denominations in an aggregate principal amount equal to the unconverted portion of the surrendered Note, without payment of any service charge by the converting Holder but, if required by the Company or
Trustee, with payment of a sum sufficient to cover any transfer tax or similar governmental charge required by law or that may be imposed in connection therewith as a result of the name of the Holder of the new Notes issued upon such conversion
being different from the name of the Holder of the old Notes surrendered for such conversion. 
 (e) If a Holder submits a Note
for conversion in accordance with Section 8.02, the Company shall pay any documentary, stamp or similar issue or transfer tax due on the issue of any shares of Common Stock upon such conversion, unless such tax is due because such Holder
requests such shares to be issued in a name other than such Holder’s name, in which case such Holder shall pay such tax. The Conversion Agent may refuse to deliver the certificates representing the shares of Common Stock being issued in a name
other than the Holder’s name until the Trustee receives a sum sufficient to pay any such tax that is due by such Holder in accordance with the immediately preceding sentence. 

  
 24 

 (f) Except as provided in Section 8.04, no adjustment shall be made for dividends on
any shares issued upon the conversion of any Note as provided in this Article 8. 
 (g) Upon the conversion of an interest
in a Global Note, the Trustee, or the Custodian at the direction of the Trustee, shall make a notation on such Global Note as to the reduction in the principal amount represented thereby. The Company shall notify the Trustee in writing of any
conversion of Notes effected through any Conversion Agent other than the Trustee. 
 (h) Upon conversion, a Holder shall not
receive any separate cash payment or additional shares of Common Stock representing accrued and unpaid interest, if any, except as set forth below. Upon conversion of any Note, the Company’s settlement of the Conversion Obligation with respect
to such Note shall be deemed to satisfy in full its obligation to pay the principal amount of such Note and accrued and unpaid interest, if any, on such Note to, but not including, the Conversion Date. As a result, accrued and unpaid interest, if
any, on such Note to, but not including, the Conversion Date shall be deemed to be paid in full rather than cancelled, extinguished or forfeited. Upon a conversion of Notes into a combination of cash and shares of Common Stock, accrued and unpaid
interest, if any, shall be deemed to be paid first out of the cash paid upon such conversion. Notwithstanding the foregoing, if Notes are converted after the close of business on a Regular Record Date and prior to the open of business on the
corresponding Interest Payment Date, Holders of such Notes as of the close of business on such Regular Record Date shall receive the full amount of interest payable on such Notes on the corresponding Interest Payment Date notwithstanding such
conversion. Notes surrendered for conversion during the period from the close of business on any Regular Record Date to the open of business on the immediately following Interest Payment Date must be accompanied by funds equal to the amount of
interest payable on the Notes so converted; provided that no such payment shall be required (1) if such Notes are surrendered for conversion after the close of business on the Regular Record Date immediately preceding the Maturity Date;
(2) if the Company has specified a Fundamental Change Purchase Date that is after a Regular Record Date and on or prior to the second Scheduled Trading Day immediately following the corresponding Interest Payment Date; or (3) to the extent
of any Defaulted Amounts, if any Defaulted Amounts exist at the time of conversion with respect to such Note. 
 (i) The Company
shall not issue any fractional share of Common Stock upon conversion of the Notes and shall instead pay cash in lieu of any fractional share of Common Stock issuable upon conversion. If Physical Settlement applies, the amount of such cash shall be
based on the Daily VWAP of the Common Stock on the relevant Conversion Date. If Combination Settlement applies, the amount of such cash shall be based on the Daily VWAP of the Common Stock on the last Trading Day of the applicable Observation
Period. If Combination Settlement applies, for each Note surrendered for conversion the full number of shares of Common Stock that shall be issued upon conversion thereof shall be calculated on the basis of the aggregate Daily Settlement Amounts for
the applicable Observation Period and any fractional shares of Common Stock remaining after such calculation shall be paid in cash. In addition, if more than one Note shall be surrendered for conversion at one time by the same Holder, the number of
full shares of Common Stock, if any, that shall be issued upon conversion thereof shall be calculated on the basis of the aggregate principal amount of the Notes (or specified portions thereof) so surrendered. 

  
 25 

 Section 8.03 Increased Conversion Rate Applicable to Certain Notes Surrendered in
Connection with Make-Whole Fundamental Changes. (a) If a Make-Whole Fundamental Change occurs prior to the Maturity Date and a Holder elects to convert its Notes in connection with such Make-Whole Fundamental Change, the Company shall,
under the circumstances described below, increase the Conversion Rate for the Notes so surrendered for conversion by a number of additional shares of Common Stock (the “Additional Shares”), as described below. A conversion of Notes
shall be deemed for these purposes to be “in connection with” such Make-Whole Fundamental Change if the relevant Notice of Conversion is received by the Conversion Agent from, and including, the Effective Date of the Make-Whole Fundamental
Change up to, and including, the Business Day immediately prior to the related Fundamental Change Purchase Date (or, in the case of a Make-Whole Fundamental Change that would have been a Fundamental Change but for the proviso in clause
(2) of the definition thereof, the 35th Trading Day immediately following the Effective Date of such Make-Whole Fundamental Change). 
 (b) Upon surrender of Notes for conversion in connection with a Make-Whole Fundamental Change pursuant to Section 8.01(b)(iii), the Company shall pay or deliver, as the case may be, shares of Common
Stock, cash or a combination of cash and shares of Common Stock in accordance with Section 8.02; provided, however, that if, at the effective time of a Make-Whole Fundamental Change described in clause (2) of the definition
of Fundamental Change, the Reference Property is comprised entirely of cash, for any conversion of Notes following the Effective Date of such Make-Whole Fundamental Change, the consideration due upon conversion shall be an amount of cash per $1,000
principal amount of converted Notes equal to the applicable Conversion Rate (including any adjustment for Additional Shares), multiplied by the Stock Price for such Make-Whole Fundamental Change. In such event, the Conversion Obligation shall
be determined as of the relevant Conversion Date and paid to Holders in cash on the third Business Day following such Conversion Date. The Company shall notify the Holders of Notes of the Effective Date of any Make-Whole Fundamental Change and issue
a press release announcing such Effective Date no later than five Business Days after such Effective Date. 
 (c) The number of
Additional Shares, if any, by which the Conversion Rate shall be increased shall be determined by reference to the table in subsection (e) below, based on the date on which the Make-Whole Fundamental Change occurs or becomes effective (the
“Effective Date”) and the price (the “Stock Price”) paid (or deemed paid) per share of the Common Stock in the Make-Whole Fundamental Change. If the holders of the Common Stock receive only cash in a Make-Whole
Fundamental Change described in clause (2) of the definition of Fundamental Change, the Stock Price shall be the cash amount paid per share. Otherwise, the Stock Price shall be the average of the Last Reported Sale Prices of the Common Stock
over the five Trading Day period ending on, and including, the Trading Day immediately preceding the Effective Date of the Make-Whole Fundamental Change. 
 (d) The Stock Prices set forth in the column headings of the table in subsection (e) below shall be adjusted as of any date on which the Conversion Rate is otherwise adjusted. The adjusted Stock
Prices shall equal the Stock Prices applicable immediately prior to such adjustment, multiplied by a fraction, the numerator of which is the Conversion Rate immediately prior to the adjustment giving rise to the Stock Price adjustment and the
denominator of which is 

  
 26 

 
the Conversion Rate as so adjusted. The number of Additional Shares set forth in the table below shall be adjusted in the same manner and at the same time as the Conversion Rate as set forth in
Section 8.04. 
 (e) The following table sets forth the number of Additional Shares to be added to the Conversion Rate
pursuant to this Section 8.03 for each Stock Price and Effective Date set forth below: 
  

																																									
	 Stock Price
	 
	 Effective Date 
	  	$30.16	 	  	$35.00	 	  	$40.72	 	  	$45.00	 	  	$50.00	 	  	$60.00	 	  	$70.00	 	  	$80.00	 	  	$90.00	 	  	$100.00	 
	 April 17, 2013
	  	 	8.5960	  	  	 	6.8136	  	  	 	5.1176	  	  	 	4.2118	  	  	 	3.4183	  	  	 	2.3604	  	  	 	1.7112	  	  	 	1.2868	  	  	 	0.9953	  	  	 	0.7871	  
	 October 15, 2014
	  	 	8.5960	  	  	 	6.6754	  	  	 	4.8829	  	  	 	3.9430	  	  	 	3.1337	  	  	 	2.0839	  	  	 	1.4637	  	  	 	1.0725	  	  	 	0.8123	  	  	 	0.6315	  
	 October 15, 2015
	  	 	8.5960	  	  	 	6.5077	  	  	 	4.6399	  	  	 	3.6770	  	  	 	2.8616	  	  	 	1.8323	  	  	 	1.2471	  	  	 	0.8913	  	  	 	0.6623	  	  	 	0.5077	  
	 October 15, 2016
	  	 	8.5960	  	  	 	6.2476	  	  	 	4.2902	  	  	 	3.3054	  	  	 	2.4916	  	  	 	1.5057	  	  	 	0.9778	  	  	 	0.6748	  	  	 	0.4895	  	  	 	0.3697	  
	 October 15, 2017
	  	 	8.5960	  	  	 	5.8383	  	  	 	3.7674	  	  	 	2.7654	  	  	 	1.9712	  	  	 	1.0761	  	  	 	0.6464	  	  	 	0.4244	  	  	 	0.3005	  	  	 	0.2257	  
	 October 15, 2018
	  	 	8.5960	  	  	 	5.1531	  	  	 	2.9046	  	  	 	1.9039	  	  	 	1.1853	  	  	 	0.5090	  	  	 	0.2650	  	  	 	0.1683	  	  	 	0.1234	  	  	 	0.0981	  
	 October 15, 2019
	  	 	8.5960	  	  	 	4.0111	  	  	 	0.0000	  	  	 	0.0000	  	  	 	0.0000	  	  	 	0.0000	  	  	 	0.0000	  	  	 	0.0000	  	  	 	0.0000	  	  	 	0.0000	  

 The exact Stock Prices and Effective Dates may not be set forth in the table above, in which case:

 (i) if the Stock Price is between two Stock Prices in the table above or the Effective Date is between two
Effective Dates in the table, the number of Additional Shares shall be determined by a straight-line interpolation between the number of Additional Shares set forth for the higher and lower Stock Prices or the earlier and later Effective Dates based
on a 365-day year, as applicable; 
 (ii) if the Stock Price is greater than $100.00 per share (subject to
adjustment in the same manner as the Stock Prices set forth in the column headings of the table above pursuant to clause (d) above), no Additional Shares shall be added to the Conversion Rate; and 

(iii) if the Stock Price is less than $30.16 per share (subject to adjustment in the same manner as the Stock Prices set
forth in the column headings of the table above pursuant to clause (d) above), no Additional Shares shall be added to the Conversion Rate. 

Notwithstanding the foregoing, in no event shall the total number of shares of Common Stock issuable upon conversion exceed 33.1564 per $1,000
principal amount of Notes, subject to adjustment in the same manner as the Conversion Rate pursuant to Section 8.04 and subject to Section 8.12. 

  
 27 

 (f) Nothing in this Section 8.03 shall prevent an adjustment to the Conversion Rate
pursuant to Section 8.04 in respect of a Make-Whole Fundamental Change. 
 Section 8.04 Adjustment of Conversion
Rate. The Conversion Rate shall be adjusted from time to time by the Company if any of the following events occurs, except that the Company shall not make any adjustment to the Conversion Rate if Holders of the Notes participate (other than in
the case of a share split or share combination), at the same time and upon the same terms as holders of the Common Stock and solely as a result of holding the Notes, in any of the transactions described in this Section 8.04, without having to
convert their Notes, as if they held a number of shares of Common Stock equal to (i) the Conversion Rate in effect immediately prior to the effective time for such adjustment, multiplied by (ii) (x) the principal amount of
Notes held by such Holder divided by (y) $1,000. 
 (a) If the Company exclusively issues shares of Common Stock as
a dividend or distribution on shares of the Common Stock, or if the Company effects a share split or share combination, the Conversion Rate shall be adjusted based on the following formula: 

 
 

 
 where, 
  

							
	
CR0
	  	 	=	  	  	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such dividend or distribution, or immediately prior to the open of business on
the Distribution Effective Date of such share split or share combination, as applicable;
			
	
CR1
	  	 	=	  	  	the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date or Distribution Effective Date;
			
	
OS0
	  	 	=	  	  	the number of shares of Common Stock outstanding immediately prior to the open of business on such Ex-Dividend Date or Distribution Effective Date; and
			
	
OS1
	  	 	=	  	  	the number of shares of Common Stock outstanding immediately after giving effect to such dividend, distribution, share split or share combination.

 Any adjustment made under this Section 8.04(a) shall become effective immediately after the open of business on the
Ex-Dividend Date for such dividend or distribution, or immediately after the open of business on the Distribution Effective Date for such share split or share combination, as applicable. If any dividend or distribution of the type described in this
Section 8.04(a) is declared but not so paid or made, the Conversion Rate shall be immediately readjusted, effective as of the date the Board of Directors determines not to pay such dividend or distribution, to the Conversion Rate that would
then be in effect if such dividend or distribution had not been declared. 

  
 28 

 (b) If the Company issues to all or substantially all holders of the Common Stock any
rights, options or warrants entitling them, for a period of not more than 45 calendar days after the announcement date of such issuance, to subscribe for or purchase shares of the Common Stock at a price per share that is less than the average of
the Last Reported Sale Prices of the Common Stock for the ten consecutive Trading Day period ending on, and including, the Trading Day immediately preceding the date of announcement of such issuance, the Conversion Rate shall be increased based on
the following formula: 
  
 

 
 where, 
  

							
	
CR0
	  	 	=	  	  	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such issuance;
			
	
CR1
	  	 	=	  	  	the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date;
			
	
OS0
	  	 	=	  	  	the number of shares of Common Stock outstanding immediately prior to the open of business on such Ex-Dividend Date;
			
	 X
	  	 	=	  	  	the total number of shares of Common Stock issuable pursuant to such rights, options or warrants; and
			
	 Y
	  	 	=	  	  	the number of shares of Common Stock equal to the aggregate price payable to exercise such rights, options or warrants, divided by the average of the Last Reported Sale
Prices of the Common Stock over the ten consecutive Trading Day period ending on, and including, the Trading Day immediately preceding the date of announcement of the issuance of such rights, options or warrants.

 Any increase made under this Section 8.04(b) shall be made successively whenever any such rights, options or
warrants are issued and shall become effective immediately after the open of business on the Ex-Dividend Date for such issuance. To the extent that shares of the Common Stock are not delivered after the expiration of such rights, options or
warrants, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect had the increase with respect to the issuance of such rights, options or warrants been made on the basis of delivery of only the number of shares of
Common Stock actually delivered. If such rights, options or warrants are not so issued, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect if such Ex-Dividend Date for such issuance had not occurred.

 For purposes of Section 8.01(b)(ii)(A) and this Section 8.04(b), in determining whether any rights, options or
warrants entitle the holders thereof to subscribe for or purchase shares of Common Stock at less than such average of the Last Reported Sale Prices of the Common Stock for the ten consecutive Trading Day period ending on, and including, the Trading
Day immediately preceding the date of announcement for such issuance, and in determining the aggregate offering price of such shares of Common Stock, there shall be taken 

  
 29 

 
into account any consideration received by the Company for such rights, options or warrants and any amount payable on exercise or conversion thereof, the value of such consideration, if other
than cash, to be determined by the Board of Directors. 
 (c) If the Company distributes shares of its Capital Stock, evidences
of its indebtedness, other assets or property of the Company or rights, options or warrants to acquire Capital Stock or other securities of the Company, to all or substantially all holders of the Common Stock, excluding (i) dividends,
distributions or issuances as to which an adjustment was effected pursuant to Section 8.04(a) or Section 8.04(b), (ii) dividends or distributions paid exclusively in cash (as set forth in Section 8.04(d)), and
(iii) Spin-Offs to which the provisions set forth below in this Section 8.04(c) shall apply (any of such shares of Capital Stock, evidences of indebtedness, other assets or property or rights, options or warrants to acquire Capital Stock
or other securities of the Company, the “Distributed Property”), then the Conversion Rate shall be increased based on the following formula: 
  

 
 where, 
  

							
	
CR0
	  	 	=	  	  	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such distribution;
			
	
CR1
	  	 	=	  	  	the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date;
			
	
SP0
	  	 	=	  	  	the average of the Last Reported Sale Prices of the Common Stock over the ten consecutive Trading Day period ending on, and including, the Trading Day immediately preceding the
Ex-Dividend Date for such distribution; and
			
	 FMV
	  	 	=	  	  	the fair market value (as determined by the Board of Directors) of the Distributed Property with respect to each outstanding share of Common Stock on the Ex-Dividend Date for
such distribution.

 If the Board of Directors determines the “FMV” (as defined above) of any distribution for
purposes of this Section 8.04(c) by reference to the actual or when-issued trading market for any securities, it shall in doing so consider the prices in such market over the same period used in computing the Last Reported Sale Prices of the
Common Stock over the ten consecutive Trading Day period ending on, and including, the Trading Day immediately preceding the Ex-Dividend Date for such distribution. Notwithstanding the foregoing, if “FMV” (as defined above) is equal to or
greater than “SP0” (as defined above), in lieu of
the foregoing increase, each Holder of a Note shall receive, in respect of each $1,000 principal amount thereof, at the same time and upon the same terms as holders of the Common Stock receive the Distributed Property, the amount and kind of
Distributed Property such Holder would have received if such Holder owned a number of shares of Common Stock equal to the Conversion Rate in effect on the Ex-Dividend Date for such distribution. 

  
 30 

 Any increase made under the portion of this Section 8.04(c) above shall become
effective immediately after the open of business on the Ex-Dividend Date for such distribution. If such distribution is not so paid or made, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect if such
distribution had not been declared. If such a distribution of rights, options or warrants to acquire shares of Capital Stock or other securities of the Company is made, to the extent that shares of Capital Stock or other securities of the Company
are not delivered after the expiration of such rights, options or warrants, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect had the increase with respect to the issuance of such rights, options or warrants
been made on the basis of delivery of only the number of shares of Capital Stock or other securities of the Company actually delivered. 
 With respect to an adjustment pursuant to this Section 8.04(c) where there has been a payment of a dividend or other distribution on the Common Stock of shares of Capital Stock of any class or
series, or similar equity interest, of or relating to a Subsidiary or other business unit of the Company, in each case listed on a national or regional securities exchange (a “Spin-Off”), the Conversion Rate shall be increased based
on the following formula: 
  
 

 
 where, 
  

							
	
CR0
	  	 	=	  	  	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such Spin-Off;
			
	
CR1
	  	 	=	  	  	the Conversion Rate in effect immediately after the open of business on the Ex-Dividend Date for such Spin-Off;
			
	 FM V0
	  	 	=	  	  	the average of the Last Reported Sale Prices of the Capital Stock or similar equity interest distributed to holders of the Common Stock applicable to one share of the Common
Stock (determined for purposes of the definition of Last Reported Sale Price as if such Capital Stock or similar equity interest were Common Stock) over the first ten consecutive Trading Day period beginning on, and including, the Ex-Dividend Date
of the Spin-Off (the “Valuation Period”); and
			
	
MP0
	  	 	=	  	  	the average of the Last Reported Sale Prices of the Common Stock over the Valuation Period.

 The increase to the Conversion Rate under the preceding paragraph shall be determined on the last Trading Day of the
Valuation Period but shall be given effect immediately after the open of business on the Ex-Dividend Date for such Spin-Off; provided that in respect of any conversion during the Valuation Period, references in the portion of this
Section 8.04(c) related to Spin-Offs to 10 Trading Days shall be deemed replaced with such lesser number of Trading Days as have elapsed from, and including, the Ex-Dividend Date of such Spin-Off to, and including, the Conversion Date in
determining the applicable Conversion Rate. If the Ex-Dividend Date for 

  
 31 

 
such Spin-Off is less than 10 Trading Days prior to, and including, the end of the Observation Period in respect of any conversion, references in the portion of this Section 8.04(c) related
to Spin-Offs to 10 Trading Days shall be deemed replaced, for purposes of calculating the affected daily Conversion Rates in respect of such conversion, with such lesser number of Trading Days as have elapsed from, and including, the Ex-Dividend
Date for such Spin-Off to, and including, the last Trading Day of such Observation Period. If such Spin-Off is not made or completed, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect if such Spin-Off had not
been declared. 
 (d) If any cash dividend or distribution is made to all or substantially all holders of the Common Stock, the
Conversion Rate shall be increased based on the following formula: 
  
 

 
 where, 
  

							
	
CR0
	  	 	=	  	  	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such dividend or distribution;
			
	
CR1
	  	 	=	  	  	the Conversion Rate in effect immediately after the open of business on the Ex-Dividend Date for such dividend or distribution;
			
	
SP0
	  	 	=	  	  	the Last Reported Sale Price of the Common Stock on the Trading Day immediately preceding the Ex-Dividend Date for such dividend or distribution;
			
	 C
	  	 	=	  	  	the amount in cash per share that the Company distributes to holders of the Common Stock.

 Any such increase pursuant to this Section 8.04(d) shall become effective
immediately after the open of business on the Ex-Dividend Date for such dividend or distribution. Notwithstanding the foregoing, if “C” (as defined above) is equal to or greater than “SP0” (as defined above), in lieu of the foregoing increase, each Holder
of a Note shall receive, for each $1,000 principal amount of Notes, at the same time and upon the same terms as holders of shares of the Common Stock, the amount of cash that such Holder would have received if such Holder owned a number of shares of
Common Stock equal to the Conversion Rate on the Ex-Dividend Date for such cash dividend or distribution. If such dividend or distribution is not so paid, the Conversion Rate shall be decreased, effective as of the date the Board of Directors
determines not to pay such dividend or distribution, to the Conversion Rate that would then be in effect if such dividend or distribution had not been declared. 

  
 32 

 (e) If the Company or any of its Subsidiaries makes a payment in respect of a tender offer
or exchange offer for the Common Stock, and the cash and value of any other consideration included in the payment per share of the Common Stock exceeds the Last Reported Sale Price of the Common Stock on the Trading Day next succeeding the last date
on which tenders or exchanges may be made pursuant to such tender or exchange offer, the Conversion Rate shall be increased based on the following formula: 
  

 
 where, 
  

							
	
CR0
	  	 	=	  	  	the Conversion Rate in effect immediately prior to the open of business on the Trading Day next succeeding the date such tender or exchange offer expires;
			
	
CR1
	  	 	=	  	  	the Conversion Rate in effect immediately after the open of business on the Trading Day next succeeding the date such tender or exchange offer expires;
			
	 AC
	  	 	=	  	  	the aggregate value of all cash and any other consideration (as determined by the Board of Directors) paid or payable for shares of Common Stock purchased in such tender or
exchange offer;
			
	
OS0
	  	 	=	  	  	the number of shares of Common Stock outstanding immediately prior to the date such tender or exchange offer expires (prior to giving effect to the purchase of all shares of
Common Stock accepted for purchase or exchange in such tender offer or exchange offer);
			
	
OS1
	  	 	=	  	  	the number of shares of Common Stock outstanding immediately after the date such tender or exchange offer expires (after giving effect to the purchase of all shares of Common
Stock accepted for purchase or exchange in such tender or exchange offer); and
			
	
SP1
	  	 	=	  	  	the average of the Last Reported Sale Prices of the Common Stock over the ten consecutive Trading Day period commencing on, and including, the Trading Day next succeeding the
date such tender or exchange offer expires.

 The adjustment to the Conversion Rate under this Section 8.04(e) shall be determined at the close of
business on the tenth Trading Day immediately following, and including, the Trading Day next succeeding the date such tender or exchange offer expires but shall be given effect immediately after the open of business on the Trading Day next
succeeding the date such tender or exchange offer expires; provided that in respect of any conversion within the 10 Trading Days immediately following, and including, the Trading Day next succeeding the expiration date of any tender or
exchange offer, references in this Section 8.04(e) to 10 Trading Days shall be deemed replaced with such lesser number of Trading Days as have elapsed from, and including, the Trading Day next succeeding the date that such tender or exchange
offer expires to, and including, the Conversion Date for such conversion. If the Trading Day immediately following the date the tender or exchange offer expires is less than 10 Trading Days 

  
 33 

 
prior to, and including, the end of the Observation Period in respect of any conversion, references in this Section 8.04(e) to 10 Trading Days shall be deemed replaced, for purposes of
calculating the affected daily Conversion Rates in respect of that conversion, with such lesser number of Trading Days as have elapsed from, and including, the Trading Day immediately following the date such tender or exchange offer expires to, and
including, the last Trading Day of such Observation Period. In the event that the Company is, or one of the Company’s Subsidiaries is, obligated to purchase shares of the Common Stock pursuant to any such tender offer or exchange offer, but the
Company is, or such Subsidiary is, permanently prevented by applicable law from effecting any such purchases, or any such purchases are rescinded, then the Conversion Rate shall be decreased to be the Conversion Rate which would then be in effect
had the increase with respect to such tender or exchange offer been made on the basis of the number of shares of the Common Stock actually purchased or exchanged pursuant to such tender offer or exchange offer. Except as set forth in the preceding
sentence, if the application of this Section 8.04(e) to any tender offer or exchange offer would result in a decrease in the Conversion Rate, no adjustment shall be made for such tender offer or exchange offer under this Section 8.04(e).

 (f) Notwithstanding this Section 8.04 or any other provision of this Supplemental Indenture or the Notes, if a
Conversion Rate adjustment becomes effective on any Ex-Dividend Date, and a Holder that has converted its Notes on or after such Ex-Dividend Date and on or prior to the related Record Date would be treated as the record holder of the Common Stock as
of the related Conversion Date as described under Section 8.02(a)(iv) based on an adjusted Conversion Rate for such Ex-Dividend Date, then, notwithstanding the Conversion Rate adjustment provisions in this Section 8.04, the Conversion Rate
adjustment relating to such Ex-Dividend Date shall not be made for such converting Holder. Instead, such Holder shall be treated as if such Holder were the record owner of a number of shares of Common Stock equal to the Conversion Rate on an
unadjusted basis, for each $1,000 principal amount of Notes, and participate in the related dividend, distribution or other event giving rise to such adjustment. 
 (g) Except as stated herein, the Company shall not adjust the Conversion Rate for the issuance of shares of the Common Stock or any securities convertible into or exchangeable for shares of the Common
Stock or the right to purchase shares of the Common Stock or such convertible or exchangeable securities. 
 (h) In addition to
those adjustments required by Section 8.03 and clauses (a), (b), (c), (d) and (e) of this Section 8.04, and to the extent permitted by applicable law and the rules of the New York Stock Exchange and any other securities exchange
on which any of the Company’s securities are then listed, the Company from time to time may increase the Conversion Rate by any amount for a period of at least 20 Business Days if the Board of Directors determines that such increase would be in
the Company’s best interest. In addition, the Company may (but is not required to) increase the Conversion Rate to avoid or diminish any income tax to holders of Common Stock or rights to purchase Common Stock in connection with a dividend or
distribution of shares (or rights to acquire shares) or similar event. Whenever the Conversion Rate is increased pursuant to either of the preceding two sentences, the Company shall mail to the Holder of each Note at its last address appearing on
the Note Register a notice of such increase at least 15 days prior to the date the increased Conversion Rate takes effect, and such notice shall state the increased Conversion Rate and the period during which it will be in effect. 

  
 34 

 (i) Notwithstanding anything to the contrary in this Article 8, the Conversion Rate
shall not be adjusted: 
 (i) upon the issuance of any shares of Common Stock pursuant to any present or future
plan providing for the reinvestment of dividends or interest payable on the Company’s securities and the investment of additional optional amounts in shares of Common Stock under any plan; 

(ii) upon the issuance of any shares of Common Stock or options or rights to purchase those shares pursuant to any present
or future employee, director or consultant benefit plan or program or employee agreement or arrangement of or assumed by the Company or any of the Company’s Subsidiaries; 

(iii) upon the issuance of any shares of the Common Stock pursuant to any option, warrant, right or exercisable,
exchangeable or convertible security not described in clause (ii) of this subsection and outstanding as of the date the Notes were first issued, including the Company’s 3.00% Convertible Senior Notes due 2015; 

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

(v) for accrued and unpaid interest, if any. 
 (j) All calculations and other determinations under this Article 8 shall be made by the Company and shall be made to the nearest one-ten thousandth (1/10,000) of a share. No adjustment to the
Conversion Rate shall be required under this Section 8.04 unless such adjustment would require an increase or decrease of at least 1% of the Conversion Rate; provided that the Company shall carry forward any adjustments that are less
than 1% of the Conversion Rate that the Company elects not to make and make such carried-forward adjustments upon (1) each of the 40 days of any Observation Period with respect any conversion of the Notes (or, in the case of Physical
Settlement, any Conversion Date), (2) the occurrence of a Fundamental Change, (3) the Maturity Date and (4) such time as all adjustments that have not been made prior thereto would have the effect of adjusting the Conversion Rate by
at least 1%. 
 (k) Whenever the Conversion Rate is adjusted as herein provided, the Company shall promptly file with the
Trustee (and the Conversion Agent if not the Trustee) an Officers’ Certificate setting forth the Conversion Rate after such adjustment and setting forth a brief statement of the facts requiring such adjustment. Unless and until a Responsible
Officer of the Trustee shall have received such Officers’ Certificate, the Trustee shall not be deemed to have knowledge of any adjustment of the Conversion Rate and may assume without inquiry that the last Conversion Rate of which it has
knowledge is still in effect. Promptly after delivery of such certificate, the Company shall prepare a notice of such adjustment of the Conversion Rate setting forth the adjusted Conversion Rate and the date on which each adjustment becomes
effective and shall mail such notice of such adjustment of the Conversion Rate to each Holder at its last address appearing on the Note Register provided for in this Indenture. Failure to deliver such notice shall not affect the legality or validity
of any such adjustment. 
 (l) For purposes of this Section 8.04, the number of shares of Common Stock at any time
outstanding shall not include shares held in the treasury of the Company so long as the 

  
 35 

 
Company does not pay any dividend or make any distribution on shares of Common Stock held in the treasury of the Company, but shall include shares issuable in respect of scrip certificates issued
in lieu of fractions of shares of Common Stock. 
 Section 8.05 Adjustments of Prices. Whenever any provision of
this Indenture requires the Company to calculate the Last Reported Sale Prices, the Daily VWAPs, the Daily Conversion Values or the Daily Settlement Amounts over a span of multiple days (including an Observation Period and the period for determining
the Stock Price for purposes of a Make-Whole Fundamental Change), the Board of Directors shall make appropriate adjustments to each to account for any adjustment to the Conversion Rate that becomes effective, or any event requiring an adjustment to
the Conversion Rate where the Ex-Dividend Date of the event occurs, at any time during the period when the Last Reported Sale Prices, the Daily VWAPs, the Daily Conversion Values or the Daily Settlement Amounts are to be calculated. 

Section 8.06 Shares to Be Fully Paid. The Company shall provide at all times, free from preemptive rights, out of its
authorized but unissued shares or shares held in treasury, a number of shares of Common Stock equal to (a) 33.1564 subject to adjustment in the same manner as the Conversion Rate pursuant to Section 8.04 and subject to Section 8.12,
multiplied by (b)(i) the aggregate principal amount of Notes then outstanding, divided by (ii) $1,000, for the purpose of providing for conversion of the Notes from time to time as such Notes are presented for conversion.

 Section 8.07 Effect of Recapitalizations, Reclassifications and Changes of Common Stock. (a) In the case of:

 (i) any recapitalization, reclassification or change of the Common Stock (other than changes resulting from a
share split or share combination), 
 (ii) any consolidation, merger or combination involving the Company,

 (iii) any sale, lease or other transfer to a third party of the consolidated assets of the Company
substantially as an entirety or 
 (iv) any statutory share exchange, 

in each case as a result of which the Common Stock would be converted into, or exchanged for, stock, other securities or other property or assets
(including cash or any combination thereof) (any such event, a “Merger Event”), then, at and after the effective time of such Merger Event, the right to convert each $1,000 principal amount of Notes shall be changed into a right to
convert such principal amount of Notes into the kind and amount of shares of stock or other securities or other property or assets (including cash or any combination thereof) that a holder of a number of shares of Common Stock equal to the
Conversion Rate immediately prior to such Merger Event would have owned or been entitled to receive (the “Reference Property”, with each “unit of Reference Property” meaning the kind and amount of Reference Property
that a holder of one share of Common Stock is entitled to receive) upon such Merger Event and, prior to or at the effective time of such Merger Event, the Company or the successor or purchasing Person, as the case may be, shall execute with the
Trustee a supplemental indenture providing for such change in the right to convert each $1,000 principal amount of Notes; provided, however, 

  
 36 

 
that at and after the effective time of such Merger Event (A) the Company shall continue to have the right to determine the Settlement Method upon conversion of Notes in accordance with
Section 8.02 and (B) (I) any amount payable in cash upon conversion of the Notes in accordance with Section 8.02 shall continue to be payable in cash, (II) any shares of Common Stock that the Company would have been required
to deliver upon conversion of the Notes in accordance with Section 8.02 shall instead be deliverable in the amount and type of Reference Property that a holder of that number of shares of Common Stock would have been entitled to receive in such
Merger Event and (III) the Daily VWAP shall be calculated based on the value of a unit of Reference Property. 
 If such
Merger Event causes the Common Stock to be converted into, or exchanged for, the right to receive more than a single type of consideration (determined based in part upon any form of stockholder election), then (i) the Reference Property into
which the Notes will be convertible or that will be used to calculate the Daily VWAP, as the case may be, shall be deemed to be the weighted average of the types and amounts of consideration received by the holders of Common Stock that affirmatively
make such an election, and (ii) the unit of Reference Property for purposes of the immediately preceding paragraph shall refer to the consideration referred to in clause (i) attributable to one share of Common Stock. If the holders receive
only cash in such Merger Event, then for all conversions that occur after the effective date of such Merger Event (x) the consideration due upon conversion of each $1,000 principal amount of Notes shall be solely cash in an amount equal to the
Conversion Rate in effect on the Conversion Date (as may be increased by any Additional Shares pursuant to Section 8.03), multiplied by the price per share of Common Stock in such Merger Event and (y) the Company shall satisfy the
Conversion Obligation by paying cash to converting Holders on the third Scheduled Trading Day immediately following the Conversion Date. The Company shall notify in writing all Holders, the Trustee and the Conversion Agent (if other than the
Trustee) of such weighted average as soon as practicable after such determination is made. 
 Such supplemental indenture
described in the second immediately preceding paragraph shall provide for adjustments that shall be as nearly equivalent as is possible to the adjustments provided for in this Article 8. If, in the case of any Merger Event, the Reference
Property includes shares of stock, securities or other property or assets (including cash or any combination thereof) of a Person other than the successor or purchasing corporation, as the case may be, in such Merger Event, then such supplemental
indenture shall also be executed by such other Person and shall contain such additional provisions to protect the interests of the Holders of the Notes as the Board of Directors shall reasonably consider necessary by reason of the foregoing,
including to the extent required by the Board of Directors and practicable the provisions providing for the purchase rights set forth in Article 9. 
 (b) In the event the Company shall execute a supplemental indenture pursuant to Section 8.07(a), the Company shall promptly file with the Trustee an Officer’s Certificate briefly stating the
reasons therefore, the kind or amount of cash, securities or property or asset that will comprise the Reference Property after any such Merger Event, any adjustment to be made with respect thereto and that all conditions precedent have been complied
with, and shall promptly mail notice thereof to all Holders. The Company shall cause notice of the execution of such supplemental indenture to be mailed to each Holder, at its address appearing on the Note

  
 37 

 
Register provided for in this Indenture, within 20 days after execution thereof. Failure to deliver such notice shall not affect the legality or validity of such supplemental indenture.

 (c) The Company shall not become a party to any Merger Event unless its terms are consistent with this Section 8.07.
None of the foregoing provisions shall affect any right that a holder of Notes may have to convert its Notes into cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, as set forth in Section 8.01 and
Section 8.02 prior to the effective date of such Merger Event. 
 (d) The above provisions of this Section shall similarly
apply to successive Merger Events. 
 Section 8.08 Certain Covenants. (a) The Company covenants that all shares
of Common Stock issued upon conversion of Notes will be fully paid and non-assessable by the Company and free from all taxes (except as otherwise provided in Section 8.02(e)), liens and charges with respect to the issue thereof. 

(b) The Company covenants that, if any shares of Common Stock to be provided for the purpose of conversion of Notes hereunder require
registration with or approval of any governmental authority under any federal or state law before such shares may be validly issued upon conversion, the Company will, to the extent then permitted by the rules and interpretations of the Commission,
secure such registration or approval, as the case may be. 
 (c) The Company further covenants that if at any time the Common
Stock shall be listed on any national or regional securities exchange or automated quotation system the Company will list and keep listed, so long as the Common Stock shall be so listed on such exchange or automated quotation system, any Common
Stock issuable upon conversion of the Notes. 
 Section 8.09 Responsibility of Trustee. The Trustee and any other
Conversion Agent shall not at any time be under any duty or responsibility to any Holder to determine the Conversion Rate (or any adjustment thereto) or whether any facts exist that may require any adjustment (including any increase) of the
Conversion Rate, or with respect to the nature or extent or calculation of any such adjustment when made, or with respect to the method employed, or herein or in any supplemental indenture provided to be employed, in making the same. The Trustee and
any other Conversion Agent shall not be accountable with respect to the validity or value (or the kind or amount) of any shares of Common Stock, or of any securities, property or cash that may at any time be issued or delivered upon the conversion
of any Note; and the Trustee and any other Conversion Agent make no representations with respect thereto. Neither the Trustee nor any Conversion Agent shall be responsible for any failure of the Company to issue, transfer or deliver any shares of
Common Stock or stock certificates or other securities or property or cash upon the surrender of any Note for the purpose of conversion or to comply with any of the duties, responsibilities or covenants of the Company contained in this
Article 8. Without limiting the generality of the foregoing, neither the Trustee nor any Conversion Agent shall be under any responsibility to determine the correctness of any provisions contained in any supplemental indenture entered into
pursuant to Section 8.07 relating either to the kind or amount of shares of stock or securities or property (including cash) 

  
 38 

 
receivable by Holders upon the conversion of their Notes after any event referred to in such Section 8.07 or to any adjustment to be made with respect thereto, but, subject to the provisions
of Section 9.01 of the Indenture may accept (without any independent investigation) as conclusive evidence of the correctness of any such provisions, and shall be protected in conclusively relying upon, the Officers’ Certificate (which the
Company shall be obligated to file with the Trustee prior to the execution of any such supplemental indenture) with respect thereto. Neither the Trustee nor the Conversion Agent shall be responsible for determining whether any event contemplated by
Section 8.01(b) has occurred that makes the Notes eligible for conversion or no longer eligible therefor until the Company has delivered to the Trustee and the Conversion Agent the notices referred to in Section 8.01(b) with respect to the
commencement or termination of such conversion rights, on which notices the Trustee and the Conversion Agent may conclusively rely, and the Company agrees to deliver such notices to the Trustee and the Conversion Agent immediately after the
occurrence of any such event or at such other times as shall be provided for in Section 8.01(b). 
 Section 8.10
Notice to Holders Prior to Certain Actions. In case of any: 
 (a) action by the Company or one of its
Subsidiaries that would require an adjustment in the Conversion Rate pursuant to Section 8.04 or Section 8.11; or 
 (b) Merger Event; or 
 (c) voluntary or involuntary dissolution,
liquidation or winding-up of the Company or any of its Subsidiaries; 
 then, in each case (unless notice of such event is otherwise required
pursuant to another provision of this Indenture), the Company shall cause to be filed with the Trustee and the Conversion Agent (if other than the Trustee) and to be mailed to each Holder at its address appearing on the Security Register, as
promptly as possible but in any event at least 20 days prior to the applicable date hereinafter specified, a notice stating (i) the date on which a record is to be taken for the purpose of such action by the Company or one of its
Subsidiaries or, if a record is not to be taken, the date as of which the holders of Common Stock of record are to be determined for the purposes of such action by the Company or one of its Subsidiaries, or (ii) the date on which such Merger
Event, dissolution, liquidation or winding-up is expected to become effective or occur, and the date as of which it is expected that holders of Common Stock of record shall be entitled to exchange their Common Stock for securities or other property
deliverable upon such Merger Event, dissolution, liquidation or winding-up. Failure to give such notice, or any defect therein, shall not affect the legality or validity of such action by the Company or one of its Subsidiaries, Merger Event,
dissolution, liquidation or winding-up. 
 Section 8.11 Stockholder Rights Plans. To the extent that the Company has
a rights plan in effect upon conversion of the Notes, each share of Common Stock, if any, issued upon such conversion shall be entitled to receive the appropriate number of rights, if any, and the certificates representing the Common Stock issued
upon such conversion shall bear such legends, if any, in each case as may be provided by the terms of any such stockholder rights plan, as the same may be amended from time to time. If at the time of conversion, however, the rights have separated
from the shares of Common Stock in accordance with the provisions of the 

  
 39 

 
applicable stockholder rights plan so that the Holders would not be entitled to receive any rights in respect of Common Stock, if any, issuable upon conversion of the Notes, the Conversion Rate
shall be adjusted at the time of separation as if the Company distributed to all holders of Common Stock, shares of Capital Stock of the Company, evidences of indebtedness, assets, property, rights, options or warrants as provided in
Section 8.04(c), subject to readjustment in the event of the expiration, termination or redemption of such rights. 

Section 8.12 Limit on Issuance of Shares of Common Stock Upon Conversion. Notwithstanding anything to the contrary in this
Supplemental Indenture, if an event (other than a share split) occurs that results in an increase in the Conversion Rate that would potentially result in the issuance by the Company, upon conversion of the Notes, of 20% or more of the outstanding
Common Stock immediately prior to the issuance of Notes, the Company shall, at its option, either obtain stockholder approval of any issuance of Common Stock upon conversion of the Notes in excess such limitation or deliver cash in lieu of any
shares of Common Stock otherwise deliverable upon conversions in excess of such limitation based on the Daily VWAP of the Common Stock on each Trading Day of the relevant Observation Period in respect of which, in lieu of delivering shares of Common
Stock, the Company delivers cash pursuant to this Section 8.12. 
 ARTICLE 9 

PURCHASE OF NOTES AT OPTION OF
HOLDERS 
 Section 9.01 Purchase at Option of Holders Upon a Fundamental Change. (a) If a
Fundamental Change occurs at any time, then each Holder shall have the right, at such Holder’s option, to require the Company to purchase for cash all of such Holder’s Notes, or any portion of the principal amount thereof that is equal to
$1,000 or an integral multiple of $1,000, on the date (the “Fundamental Change Purchase Date”) specified by the Company, which shall not be less than 15 calendar days or more than 35 calendar days following the date of the
Fundamental Change Company Notice at a purchase price equal to 100% of the principal amount of such Notes or such portion of the principal amount of Notes, as applicable, plus accrued and unpaid interest, if any, thereon up to but excluding
the Fundamental Change Purchase Date (the “Fundamental Change Purchase Price”), unless the Fundamental Change Purchase Date occurs after a Regular Record Date and on or prior to the Interest Payment Date to which such Regular Record
Date relates, in which case the Company shall instead pay the full amount of accrued and unpaid interest, if any, to Holders of record as of such Regular Record Date and the Fundamental Change Purchase Price shall be equal to 100% of the principal
amount of Notes or portions thereof, as applicable, to be purchased pursuant to this Article 9. 
 (b) Purchases of Notes
under this Section 9.01 shall be made, at the option of the Holder thereof, upon: 
 (i) delivery to the
Paying Agent by such Holder of a duly completed notice (the “Fundamental Change Purchase Notice”) in the form set forth in Attachment 2 to the Form of Note attached hereto as Exhibit A, if the Notes are Physical Notes, or in
compliance with the Depositary’s procedures for surrendering interests in Global Notes, 

  
 40 

 
if the Notes are Global Notes, in each case on or before the close of business on the Business Day immediately preceding the Fundamental Change Purchase Date; and 

(ii) delivery of the Notes, if the Notes are Physical Notes, to the Paying Agent at any time after delivery of the
Fundamental Change Purchase Notice (together with all necessary endorsements for transfer) at the Corporate Trust Office of the Paying Agent, or book-entry transfer of the Notes, if the Notes are Global Notes, in compliance with the procedures of
the Depositary, in each case such delivery being a condition to receipt by the Holder of the Fundamental Change Purchase Price therefor. 
 The Fundamental Change Purchase Notice in respect of any Notes to be purchased shall state: 
 (i) in the case of Physical Notes, the certificate numbers of the Notes to be delivered for purchase; 
 (ii) the portion of the principal amount of Notes to be purchased, which must be $1,000 or an integral multiple thereof; and 

(iii) that the Notes are to be purchased by the Company pursuant to this Section 9.01; 

provided, however, that if the Notes are Global Notes, the Fundamental Change Purchase Notice must comply with appropriate Depositary
procedures. 
 Notwithstanding anything herein to the contrary, any Holder delivering to the Paying Agent the Fundamental Change
Purchase Notice contemplated by this Section 9.01 shall have the right to withdraw, in whole or in part, such Fundamental Change Purchase Notice at any time prior to the close of business on the Business Day immediately preceding the
Fundamental Change Purchase Date by delivery of a written notice of withdrawal to the Paying Agent in accordance with Section 9.02. 
 The Paying Agent shall promptly notify the Company of the receipt by it of any Fundamental Change Purchase Notice or written notice of withdrawal thereof. 

(c) On or before the 10th calendar day after the occurrence of the effective date of a Fundamental Change, the Company shall provide to
all Holders of Notes and the Trustee and the Paying Agent (if other than the Trustee) a notice (the “Fundamental Change Company Notice”) of the occurrence of the effective date of such Fundamental Change and of the purchase right at
the option of the Holders arising as a result thereof. Such notice shall be by first class mail or, in the case of Global Notes, in accordance with the applicable procedures of the Depositary. Simultaneously with providing such notice, the Company
shall issue a press release containing the information set forth in such Fundamental Change Company Notice or publish such information on the Company’s website or through such other public medium as the Company may use at that time. Each
Fundamental Change Company Notice shall specify: 
 (i) the events causing the Fundamental Change; 

  
 41 

 (ii) the effective date of the Fundamental Change; 

(iii) the last date on which a Holder may exercise the purchase right pursuant to this Article 9; 

(iv) the Fundamental Change Purchase Price; 

(v) the Fundamental Change Purchase Date; 

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

(vii) the Conversion Rate and, if applicable, any adjustments to the Conversion Rate; 

(viii) if applicable, that the Notes with respect to which a Fundamental Change Purchase Notice has been delivered by a
Holder may be converted only if the Holder withdraws the Fundamental Change Purchase Notice in accordance with the terms of this Indenture; and 
 (ix) the procedures that Holders must follow to require the Company to purchase their Notes. 
 No failure of the Company to give the foregoing notices and no defect therein shall limit the Holders’ purchase rights or affect the validity of the proceedings for the purchase of the Notes pursuant
to this Section 9.01. 
 At the Company’s written request, the Trustee shall give such notice in the Company’s
name and at the Company’s expense; provided, however, that, in all cases, the text of such Fundamental Change Company Notice shall be prepared by the Company. 

(d) Notwithstanding the foregoing, no Notes may be purchased by the Company on any date at the option of the Holders upon a Fundamental
Change if the principal amount of the Notes has been accelerated, and such acceleration has not been rescinded, on or prior to such date (except in the case of an acceleration resulting from a Default by the Company in the payment of the Fundamental
Change Purchase Price with respect to such Notes). The Paying Agent shall promptly return to the respective Holders thereof any Physical Notes held by it during the acceleration of the Notes and shall deem to be cancelled any instructions for
book-entry transfer of the Notes to the Paying Agent in compliance with the procedures of the Depositary (except in the case of an acceleration resulting from a Default by the Company in the payment of the Fundamental Change Purchase Price with
respect to such Notes), in which case, upon such return or cancellation, as the case may be, the Fundamental Change Purchase Notice with respect thereto shall be deemed to have been withdrawn. 

Section 9.02 Withdrawal of Fundamental Change Purchase Notice. (a) A Fundamental Change Purchase Notice may be withdrawn
(in whole or in part) by means of a written notice of withdrawal delivered to the Paying Agent in accordance with this Section 9.02 

  
 42 

 
at any time prior to the close of business on the Business Day immediately preceding the Fundamental Change Purchase Date, specifying: 

(i) the principal amount of the Notes with respect to which such notice of withdrawal is being submitted, 

(ii) if such Notes are Physical Notes, the certificate numbers of such Notes, and 

(iii) the principal amount, if any, of such Notes that remains subject to the original Fundamental Change Purchase Notice,
which portion must be in principal amounts of $1,000 or an integral multiple of $1,000; 
 provided, however, that if the Notes
are Global Notes, the notice must comply with appropriate procedures of the Depositary. 
 Section 9.03 Deposit of
Fundamental Change Purchase Price. (a) The Company shall deposit with the Trustee (or other Paying Agent appointed by the Company, or if the Company is acting as its own Paying Agent, set aside, segregate and hold in trust as provided in
Section 6.03 of the Indenture) on or prior to 11:00 a.m., New York City time, on the Fundamental Change Purchase Date an amount of money sufficient to purchase all of the Notes to be purchased at the appropriate Fundamental Change Purchase
Price. Subject to receipt of funds and/or Notes by the Trustee (or other Paying Agent appointed by the Company), payment for Notes surrendered for purchase (and not withdrawn prior to the close of business on the Business Day immediately preceding
the Fundamental Change Purchase Date) will be made on the later of (i) the Fundamental Change Purchase Date with respect to such Note (provided the Holder has satisfied the conditions in Section 9.01) and (ii) the time of
book-entry transfer or the delivery of such Note to the Trustee (or other Paying Agent appointed by the Company) by the Holder thereof in the manner required by Section 9.01 by mailing checks for the amount payable to the Holders of such Notes
entitled thereto as they shall appear in the Note Register, provided, however, that payments to the Depositary shall be made by wire transfer of immediately available funds to the account of the Depositary or its nominee. The Trustee
shall, promptly after such payment and upon written demand by the Company, return to the Company any funds in excess of the Fundamental Change Purchase Price. 
 (b) If by 11:00 a.m. New York City time, on the Fundamental Change Purchase Date, the Trustee (or other Paying Agent appointed by the Company) holds money sufficient to make payment on all the Notes
or portions thereof that are to be purchased on such Fundamental Change Purchase Date, then (i) such Notes shall cease to be outstanding, (ii) interest shall cease to accrue on such Notes (whether or not book-entry transfer of the Notes
has been made or the Notes have been delivered to the Trustee or Paying Agent) and (iii) all other rights of the Holders of such Notes will terminate (other than the right to receive the Fundamental Change Purchase Price upon delivery of the
Notes). 
 (c) Upon surrender of a Note that is to be purchased in part pursuant to Section 9.01, the Company shall execute
and the Trustee shall authenticate and deliver to the Holder a new Note in an authorized denomination equal in principal amount to the non-purchased portion of the Note surrendered. 

  
 43 

 Section 9.04 Covenant to Comply with Applicable Laws Upon Purchase of Notes. In
connection with any purchase offer pursuant to Section 9.01, the Company shall, if required thereby: 
 (a)
comply with the provisions of Rule 13e-4, Rule 14e-1 and any other tender offer rules under the Exchange Act that may then be applicable; 
 (b) file a Schedule TO or any successor or similar schedule; and 
 (c) otherwise comply with all federal and state securities laws in connection with any offer by the Company to purchase the Notes; 
 in each case, so as to permit the rights and obligations under this Article 9 to be exercised in the time and in the manner specified in this Article 9. 

ARTICLE 10 

SUBSIDIARY GUARANTEES 
 Section 10.01 Subsidiary Guarantees. Each Subsidiary listed on the signature page hereto shall constitute a Subsidiary Guarantor of the Notes, and the Subsidiary Guarantee of such Subsidiary
Guarantor shall have the terms set forth in Article XIII of the Base Indenture as modified solely for purposes of the Notes as set forth in this Article 10. 
 Section 10.02 Future Subsidiary Guarantors. If after the Issue Date, any Subsidiary of the Company incurs or guarantees any Obligations under the Credit Facility prior to the conversion,
repurchase or maturity of the Notes, the Company shall concurrently cause such Subsidiary to (A) execute and deliver to the Trustee a supplemental indenture in a form reasonably satisfactory to the Trustee pursuant to which such Subsidiary
shall fully and unconditionally guarantee all the Company’s Obligations under the Notes and the Indenture in accordance with Article XIII of the Base Indenture as modified solely for purposes of the Notes as set forth in this Article 10 and
(B) deliver to the Trustee an Opinion of Counsel to the effect that (i) such supplemental indenture and Subsidiary Guarantee has been duly executed and authorized and (ii) such supplemental indenture and Subsidiary Guarantee
constitutes a valid, binding and enforceable obligation of such Subsidiary Guarantor, except insofar as enforcement thereof may be limited by bankruptcy, insolvency or similar laws (including, without limitation, all laws relating to fraudulent
transfers) and except insofar as enforcement thereof is subject to general principles of equity. Any such Subsidiary Guarantee shall be pari passu in right of payment with the obligations of such Subsidiary under the Credit Facility. 

Section 10.03 Release of Subsidiary Guarantors. Each Subsidiary Guarantee shall be automatically and unconditionally released
and discharged and the Holders of the Notes will be deemed to have consented to such release without any action on the part of the Trustee or any holder of the Notes (a) upon such Subsidiary Guarantor ceasing to be an obligor under the Credit
Facility; or (b) upon the sale or other disposition (including by way of consolidation or merger), in one transaction or a series of related transactions, of a majority of the total voting stock of such Subsidiary Guarantor, provided
that in the case of this clause (b), after giving effect to such transaction, such entity is (1) no longer a Subsidiary of the Company and (2) no longer 

  
 44 

 
an obligor under the Credit Facility. Upon the satisfaction of any such condition to the release of such Subsidiary Guarantee, upon Company Request, the Trustee shall execute and deliver any
documents, instructions or instruments necessary to evidence such release. 
 ARTICLE 11 

MISCELLANEOUS PROVISIONS 
 Section 11.01 Ratification of Base Indenture. The Base Indenture, as heretofore supplemented, as supplemented by this Supplemental Indenture, is in all respects ratified and confirmed, and
this Supplemental Indenture shall be deemed part of the Base Indenture, as heretofore supplemented, in the manner and to the extent herein and therein provided. 
 Section 11.02 Application of Supplemental Indenture. The provisions of this Supplemental Indenture shall take effect immediately upon its execution in accordance with Section 10.04 of the
Base Indenture; provided, however, that the provisions set forth in this Supplemental Indenture shall apply only in respect of the Notes issued under this Supplemental Indenture and not to any past or future series of Securities
established under the Base Indenture or any other supplemental indenture. 
 Section 11.03 Conflict with Base
Indenture. To the extent not expressly amended or modified by this Supplemental Indenture, the Base Indenture shall remain in full force and effect. If any provision of this Supplemental Indenture relating to the Notes is inconsistent with any
provision of the Base Indenture, as heretofore supplemented, the provision of this Supplemental Indenture shall control. 

Section 11.04 Governing Law; Waiver of Jury Trial. THIS SUPPLEMENTAL INDENTURE AND EACH NOTE SHALL BE GOVERNED BY, AND
CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. EACH OF THE COMPANY, THE SUBSIDIARY GUARANTORS 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 NOTES OR THE TRANSACTION CONTEMPLATED HEREBY. 

Section 11.05 No Security Interest Created. Nothing in this Supplemental Indenture or in the Notes, expressed or implied,
shall be construed to constitute a security interest under the Uniform Commercial Code or similar legislation, as now or hereafter enacted and in effect, in any jurisdiction. 
 Section 11.06 Execution in Counterparts. This Supplemental Indenture may be executed in two or more counterparts, each of which shall be an original, which when so executed shall constitute
one and the same agreement. The exchange of copies of this Supplemental Indenture and of signature pages by facsimile or PDF transmission shall constitute effective execution and delivery of this Indenture as to the parties hereto and may be used in
lieu 

  
 45 

 
of the original Indenture for all purposes. Signatures of the parties hereto transmitted by facsimile or PDF shall be deemed to be their original signatures for all purposes. 

Section 11.07 Severability. In the event any provision of this Supplemental Indenture or in the Notes shall be invalid,
illegal or unenforceable, then (to the extent permitted by law) the validity, legality or enforceability of the remaining provisions shall not in any way be affected or impaired. 

Section 11.08 Calculations. Except as otherwise provided herein, the Company shall be responsible for making all calculations
called for under the Notes. These calculations include, but are not limited to, determinations of the Last Reported Sale Prices of the Common Stock, accrued interest payable on the Notes, the number of Additional Shares (if any) and the Conversion
Rate of the Notes. The Company shall make all of these calculations in good faith and, absent manifest error, the Company’s calculations shall be final and binding on Holders of Notes. The Company shall provide a schedule of its calculations to
each of the Trustee and the Conversion Agent, and each of the Trustee and Conversion Agent is entitled to rely conclusively upon the accuracy of the Company’s calculations without independent verification. The Trustee will forward the
Company’s calculations to any Holder of Notes upon the written request of that Holder at the sole cost and expense of the Company. 
 Section 11.09 Trustee’s Disclaimer. The Trustee shall not be responsible for the validity or sufficiency of this Supplemental Indenture, nor for the recitals contained herein. 

  
 46 

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

			
	RTI INTERNATIONAL METALS, INC.
		
	By:	 	 /s/ William F. Strome

		 	Name: William F. Strome
		 	Title: Senior Vice President
	
	RMI TITANIUM COMPANY
		
	By:	 	 /s/ William F. Strome

		 	Name: William F. Strome
		 	Title: Treasurer
	
	EXTRUSION TECHNOLOGY CORPORATION OF AMERICA
		
	By:	 	 /s/ William F. Strome

		 	Name: William F. Strome
		 	Title: Treasurer
	
	RTI FINANCE CORP.
		
	By:	 	 /s/ William F. Strome

		 	Name: William F. Strome
		 	Title: Treasurer
	
	RTI MARTINSVILLE, INC.
		
	By:	 	 /s/ William F. Strome

		 	Name: William F. Strome
		 	Title: Treasurer

 [signatures continued on next page] 

 
			
	RTI REMMELE MEDICAL, INC.
		
	By:	 	 /s/ William F. Strome

		 	Name: William F. Strome
		 	Title: Treasurer
	
	RTI REMMELE ENGINEERING, INC.
		
	By:	 	 /s/ William F. Strome

		 	Name: William F. Strome
		 	Title: Treasurer
	
	 THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.,
 as Trustee

		
	By:	 	 /s/ Lawrence M. Kusch

		 	Name: Lawrence M. Kusch
		 	Title: Vice President

 EXHIBIT A 
 FORM OF FACE OF NOTE 
 INCLUDE FOLLOWING LEGEND IF A GLOBAL NOTE 

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

  
 A-1

 RTI INTERNATIONAL METALS, INC. 

1.625% Convertible Senior Notes due 2019 
 No. [●] 
 CUSIP No. 74973W AB3 
 ISIN No. US74973WAB37 
 RTI INTERNATIONAL METALS, INC., a corporation duly
organized and validly existing under the laws of the State of Ohio (the “Company,” which term includes any Surviving Person under the Indenture referred to), for value received hereby promises to pay to [●]/[If Global Note:
CEDE & CO.], or registered assigns, [$[●]([●] Dollars)/If Global Note: the principal sum as set forth in the “Schedule of Exchanges of Notes” attached hereto as Schedule A], in accordance with the rules and procedures
of the Depositary, on October 15, 2019, and interest thereon as set forth below. 
 This Note shall bear interest at the
rate of 1.625% per year from April 17, 2013, or from the most recent date on which interest has been paid or provided for to, but excluding, the next scheduled Interest Payment Date until October 15, 2019. Interest is payable
semi-annually in arrears on each April 15 and October 15 commencing on October 15, 2013, to Holders of record at the close of business on the immediately preceding April 1 or October 1 (whether or not such day is a Business
Day), respectively. Additional Interest will be payable as set forth in Section 5.02 of the within-mentioned Supplemental Indenture, and any reference to interest on, or in respect of, any Note therein shall be deemed to include Additional
Interest if, in such context, Additional Interest is, was or would be payable pursuant to any of such Section 5.02 and any express mention of the payment of Additional Interest in any provision therein shall not be construed as excluding
Additional Interest in those provisions thereof where such express mention is not made. Accrued interest on the Notes shall be computed on the basis of a 360-day year composed of twelve 30-day months. 

Any Defaulted Amounts shall accrue interest per annum at the rate borne by the Notes plus one percent, subject to the
enforceability thereof under applicable law, from, and including, the relevant payment date to, but excluding, the date on which such Defaulted Amounts shall have been paid by the Company. 

The Company shall pay the principal of and interest on this Note, so long as such Note is a Global Note, in immediately available funds
to the Depositary or its nominee, as the case may be, as the registered Holder of such Note. As provided in and subject to the provisions of the Indenture, the Company shall pay the principal of any Notes (other than Notes that are Global Notes) at
the office or agency designated by the Company for that purpose in the Borough of Manhattan, The City of New York. The Company has initially designated the Trustee as its Paying Agent and Security Registrar in respect of the Notes and its agency in
the Borough of Manhattan, The City of New York as a place where Notes may be presented for payment or for registration of transfer. 

  
 A-2

 Reference is made to the further provisions of this Note set forth on the reverse hereof,
including, without limitation, provisions giving the Holder of this Note the right to convert this Note into cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, on the terms and subject to the limitations
set forth in the Indenture. Such further provisions shall for all purposes have the same effect as though fully set forth at this place. 
 This Note shall be construed in accordance with and governed by the laws of the State of New York. 
 In the case of any conflict between this Note and the Indenture, the provisions of the Indenture shall control. 
 This Note shall not be valid or become obligatory for any purpose until the certificate of authentication hereon shall have been manually signed by the Trustee or a duly authorized authenticating agent
under the Indenture. 
 [Remainder of page intentionally left blank] 

  
 A-3

 IN WITNESS WHEREOF, the Company has caused this Note to be duly executed. 

 

			
	RTI INTERNATIONAL METALS, INC.
		
	By:	 	  

		 	Name:
		 	Title:

 Dated: 
  

			
	 TRUSTEE’S CERTIFICATE OF
 AUTHENTICATION
 THE BANK OF NEW YORK MELLON
 TRUST COMPANY, N.A.,
 as Trustee, certifies that this is one of the

Notes described in the within-named

Indenture.

		
	By:	 	  

		 	Authorized Signatory

  
 A-4

 FORM OF REVERSE OF NOTE 

RTI INTERNATIONAL METALS, INC. 
 1.625% Convertible Senior Notes due 2019 
 This Note is one of a duly authorized
issue of Notes of the Company, designated as its 1.625% Convertible Senior Notes due 2019 (the “Notes”), limited to the aggregate principal amount of $402,500,000 all issued or to be issued under and pursuant to an Indenture dated as of
December 14, 2010 (the “Base Indenture”), between the Company and The Bank of New York Mellon Trust Company, N.A. (the “Trustee”) as supplemented by a Supplemental Indenture dated as of April 17, 2013 (the
“Supplemental Indenture” and together with the Base Indenture, the “Indenture”) among the Company, the Subsidiary Guarantors named therein and the Trustee, to which Indenture and all indentures supplemental thereto reference is
hereby made for a description of the rights, limitations of rights, obligations, duties and immunities thereunder of the Trustee, the Company, the Subsidiary Guarantors and the Holders of the Notes. Additional Notes may be issued in an unlimited
aggregate principal amount, subject to certain conditions specified in the Indenture. 
 In case an Event of Default, as defined
in the Indenture, shall have occurred and be continuing, the principal of, and interest on, all Notes may be declared, by either the Trustee or Holders of at least 25% of the aggregate principal amount of Notes then outstanding, and upon said
declaration shall become, due and payable, in the manner, with the effect and subject to the conditions and certain exceptions set forth in the Indenture. 
 Subject to the terms and conditions of the Indenture, the Company will make all payments and deliveries in respect of the Fundamental Change Purchase Price on the Fundamental Change Purchase Date and in
respect of the principal amount on the Maturity Date, as the case may be, to the Holder who surrenders a Note to a Paying Agent to collect such payments in respect of the Note. The Company will pay cash amounts in money of the United States that at
the time of payment is legal tender for payment of public and private debts. 
 The Indenture contains provisions permitting the
Company, any Subsidiary Guarantor and the Trustee in certain circumstances, without the consent of the Holders of the Notes, and in certain other circumstances, with the consent of the Holders of not less than a majority of the aggregate principal
amount of the Notes at the time outstanding, evidenced as in the Indenture provided, to execute supplemental indentures modifying the terms of the Indenture and the Notes as described therein. It is also provided in the Indenture that, subject to
certain exceptions, the Holders of a majority of the aggregate principal amount of the Notes at the time outstanding may on behalf of the Holders of all of the Notes waive any past Default or Event of Default under the Indenture and its
consequences. 
 No reference herein to the Indenture and no provision of this Note or of the Indenture shall alter or impair
the obligation of the Company, which is absolute and unconditional, to pay the principal (including the Fundamental Change Purchase Price, if applicable) of and accrued and unpaid interest on this Note at the place, at the respective times, at the
rate and in the lawful money herein prescribed. 

  
 A-5

 The Notes are issuable in registered form without coupons in denominations of $1,000
principal amount and integral multiples thereof. At the office or agency of the Company referred to on the face hereof, and in the manner and subject to the limitations provided in the Indenture, Notes may be exchanged for a like aggregate principal
amount of Notes of other authorized denominations, without payment of any service charge but, if required by the Company or Trustee, with payment of a sum sufficient to cover any transfer or similar tax that may be imposed in connection therewith as
a result of the name of the Holder of the new Notes issued upon such exchange of Notes being different from the name of the Holder of the old Notes surrendered for such exchange. 

The Notes are not subject to redemption through the operation of any sinking fund or otherwise. 

Upon the occurrence of a Fundamental Change, the Holder has the right, at such Holder’s option, to require the Company to purchase
for cash all of such Holder’s Notes or any portion thereof (in principal amounts of $1,000 or integral multiples thereof) on the Fundamental Change Purchase Date at a price equal to the Fundamental Change Purchase Price. 

Subject to the provisions of the Indenture, the Holder hereof has the right, at its option, during certain periods and upon the
occurrence of certain conditions specified in the Indenture, prior to the close of business on the second Scheduled Trading Day immediately preceding the Maturity Date, to convert any Notes or portion thereof that is $1,000 or an integral multiple
thereof, into cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, at the Conversion Rate specified in the Indenture, as adjusted from time to time as provided in the Indenture. 

Terms used in this Note and defined in the Indenture are used herein as therein defined. 

  
 A-6

 ABBREVIATIONS 
 The following abbreviations, when used in the inscription of the face of this Note, shall be construed as though they were written out in full according to applicable laws or regulations: 

TEN COM = as tenants in common 
 UNIF GIFT MIN
ACT = Uniform Gifts to Minors Act 
 CUST = Custodian 
 TEN ENT = as tenants by the entireties 
 JT TEN = joint tenants with right of survivorship and not
as tenants in common 
 Additional abbreviations may also be used though not in the above list. 

  
 A-7

 INCLUDE SCHEDULE A IF GLOBAL NOTE: 

SCHEDULE A 

SCHEDULE OF EXCHANGES OF NOTES 
 RTI INTERNATIONAL METALS, INC. 
 1.625% Convertible Senior Notes due 2019

 The initial principal amount of this Global Note is
[            ] ($[            ]). The following increases or decreases in this Global Note have been made: 

 

									
	 Date of Exchange
	  	Amount of decrease in
Principal Amount of this
Global Note	  	Amount of increase in
Principal Amount of this
Global Note	  	Principal Amount of this
Global Note following such
decrease or increase	  	Signature of authorized
signatory of Trustee or
Custodian
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	
		  		  		  		  	

  
 A-8

 ATTACHMENT 1 
 RTI INTERNATIONAL METALS, INC. 
 1.625% Convertible Senior Notes due 2019

 FORM OF NOTICE OF CONVERSION 
 To:         RTI International Metals, Inc. 

The undersigned registered owner of this Note hereby exercises the option to convert this Note, or the portion hereof (that is $1,000
principal amount or an integral multiple thereof) below designated, into cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, in accordance with the terms of the Indenture referred to in this Note, and
directs that any cash payable and any shares of Common Stock issuable and deliverable upon such conversion, together with any cash for any fractional share, and any Notes representing any unconverted principal amount hereof, be issued and delivered
to the registered Holder hereof unless a different name has been indicated below. If any shares of Common Stock or any portion of this Note not converted are to be issued in the name of a Person other than the undersigned, the undersigned will pay
all documentary, stamp or similar issue or transfer taxes, if any, in accordance with Section 8.02(d) and Section 8.02(e) of the Supplemental Indenture. Any amount required to be paid to the undersigned on account of interest accompanies
this Note. 
  

					
	Dated:
                                         
                                         
                            	  		 	  

		  		 	  

		  		 	Signature(s)
	  
	  		 	
	Signature Guarantee	  		 	
			
	Signature(s) must be guaranteed by an eligible Guarantor Institution (banks, stock brokers, savings and loan associations and credit unions) with membership in an approved signature
guarantee medallion program pursuant to Securities and Exchange Commission Rule 17Ad-15 if shares of Common Stock are to be issued, or Notes are to be delivered, other than to and in the name of the registered holder.	  		 	

  
 1 

 Fill in for registration of shares if 
 to be issued, and Notes if to be delivered, 
 other than to and in the 

name of the registered holder: 
  

	
	  
 (Name)

	
	  
 (Street Address)

	
	  
 (City, State and Zip Code)
 Please print name and
address

  

	
	Principal amount to be converted (if less than all): $            
	
	NOTICE: The above signature(s) of the Holder(s) hereof must correspond with the name as written upon the face of the Note in every particular without alteration or enlargement or
any change whatever.
	
	  
 Social Security or Other Taxpayer

	Identification Number

  

  
 2 

 ATTACHMENT 2 
 RTI INTERNATIONAL METALS, INC. 
 1.625% Convertible Senior Notes due 2019

 FORM OF FUNDAMENTAL CHANGE PURCHASE NOTICE 
 To: RTI International Metals, Inc. 
 The undersigned registered owner of this Note
hereby acknowledges receipt of a notice from RTI International Metals, Inc. (the “Company”) as to the occurrence of a Fundamental Change with respect to the Company and specifying the Fundamental Change Purchase Date and requests
and instructs the Company to pay to the registered holder hereof in accordance with Section 9.01 of the Supplemental Indenture referred to in this Note (1) the entire principal amount of this Note, or the portion thereof (that is $1,000
principal amount or an integral multiple thereof) below designated, and (2) if such Fundamental Change Purchase Date does not fall during the period after a Regular Record Date and on or prior to the corresponding Interest Payment Date, accrued
and unpaid interest, if any, thereon to, but excluding, such Fundamental Change Purchase Date. 
 In the case of Physical Notes,
the certificate numbers of the Notes to be purchased are as set forth below: 
 Dated:
                                      

 

	
	  

	Signature(s)
	
	  

	 Social Security or Other Taxpayer
 Identification Number

	
	Principal amount to be repaid (if less than all): $             
	
	NOTICE: The above signature(s) of the Holder(s) hereof must correspond with the name as written upon the face of the Note in every particular without alteration or enlargement or
any change whatever.

  
 1 

 ATTACHMENT 3 
 RTI INTERNATIONAL METALS, INC. 
 1.625% Convertible Senior Notes due 2019

 FORM OF ASSIGNMENT AND TRANSFER 
 For value received                      hereby sell(s), assign(s) and transfer(s) unto
                     (Please insert social security or Taxpayer Identification Number of assignee) the within Note, and hereby irrevocably
constitutes and appoints                      attorney to transfer the said Note on the books of the Company, with full power of substitution in the
premises. 
 Dated:
                         
  

	
	  

	Signature(s)
	  

	
	  

	Signature Guarantee
	
	Signature(s) must be guaranteed by an eligible Guarantor Institution (banks, stock brokers, savings and loan associations and credit unions) with membership in an approved signature
guarantee medallion program pursuant to Securities and Exchange Commission Rule 17Ad-15 if Notes are to be delivered, other than to and in the name of the registered holder.

 NOTICE: The signature on the assignment must correspond with the name as written upon the face of the Note in every
particular without alteration or enlargement or any change whatever. 

  
 1 

 [Form of Notation of Subsidiary Guarantee] 

For value received, each Subsidiary Guarantor (which term includes any successor Person under the Indenture) has, jointly and severally,
unconditionally and irrevocably guaranteed, to the extent set forth in the Indenture and Supplemental Indenture with respect to this series of Securities, and subject to the provisions in the Indenture dated as of December 14, 2010 (the
“Base Indenture”), between the Company and The Bank of New York Mellon Trust Company, N.A. (the “Trustee”) as supplemented by a Third Supplemental Indenture dated as of April 17, 2013 (the “Supplemental Indenture”
and together with the Base Indenture, the “Indenture”) among the Company, the Subsidiary Guarantors named therein and the Trustee, to each Holder with respect to this series of Securities and to the Trustee and its successors and assigns
(a) the full and punctual payment of principal of and interest on such series of Securities when due, whether at maturity, by acceleration, by redemption or otherwise, and all other monetary obligations of the Company under the Indenture and
such series of Securities and (b) in case of any extension of time of payment or renewal of any Securities or any of such other obligations, that the same will be promptly paid in full when due or performed in accordance with the terms of the
extension or renewal, whether at stated maturity, by acceleration or otherwise. The obligations of the Subsidiary Guarantors to the Holders with respect to this series of Securities and to the Trustee pursuant to the Subsidiary Guarantee, the
Indenture, and the Board Resolution, the Supplemental Indenture or Officer’s Certificate with respect to such series of Securities are expressly set forth in Article XIII of the Indenture and Article 10 of the Supplemental Indenture and
reference is hereby made to the Indenture and the Supplemental Indenture for the precise terms of the Subsidiary Guarantee. 

[NAME OF SUBSIDIARY GUARANTOR(S)] 

  
 2

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