Document:

Form of Indenture for Senior Debt Securities

 EXHIBIT 4.13 
 [                            ], as Issuer 

TOLL BROTHERS, INC., as a Guarantor, and 
 THE OTHER GUARANTORS PARTY HERETO 
 Senior Debt Securities 

 
  

Indenture 
 Dated
as of [                    ] 
  

 

[                      
      ], as Trustee 

 CROSS-REFERENCE TABLE 

This Cross-Reference Table is not a part of the Indenture 

 
  

 

					
	 TIA
 Section
	 	 	  	 Indenture

Section

	310(a)(1)	 		  	7.08, 7.09; 7.10
	       (a)(2)	 		  	7.10
	       (a)(3)	 		  	N.A.
	       (a)(4)	 		  	N.A.
	       (a)(5)	 		  	N.A.
	       (b)	 		  	7.08; 7.10; 12.02; 12.14
	       (c)	 		  	N.A.
	311(a)	 		  	7.11
	       (b)	 		  	7.11
	       (b)(1)	 		  	7.10
	       (c)	 		  	N.A.
	312(a)	 		  	2.05
	       (b)	 		  	2.05; 12.03
	       (c)	 		  	12.03
	313(a)	 		  	7.06
	       (b)(1)	 		  	N.A.
	       (b)(2)	 		  	7.06
	       (c)	 		  	7.06
	       (d)	 		  	7.06
	314(a)	 		  	4.03; 7.06; 12.02
	       (b)	 		  	N.A.
	       (c)(1)	 		  	12.04
	       (c)(2)	 		  	12.04
	       (c)(3)	 		  	N.A.
	       (d)	 		  	N.A.
	       (e)	 		  	12.05
	       (f)	 		  	N.A.
	315(a)	 		  	7.01(b)
	       (b)	 		  	7.05; 12.02
	       (c)	 		  	7.01(a)
	       (d)	 		  	7.01(c)
	       (e)	 		  	6.11
	316(a)(last sentence)	 		  	12.06
	       (a)(1)(A)	 		  	6.05
	       (a)(1)(B)	 		  	6.04
	       (a)(2)	 		  	N.A.
	       (b)	 		  	6.07
	       (c)	 		  	10.4
	317(a)(1)	 		  	6.08
	       (a)(2)	 		  	6.09
	       (b)	 		  	2.04
	318(a)	 		  	12.01

  
 N.A.
means Not Applicable. 

 TABLE OF CONTENTS 

This Table of Contents is not a part of the Indenture 

 
  

 

							
	ARTICLE ONE	  
	
	Definitions and Incorporation By Reference	  
			
	Section 1.01	  	Definitions	  	 	1	  
	Section 1.02	  	Other Definitions	  	 	6	  
	Section 1.03	  	Incorporation by Reference of Trust Indenture Act	  	 	6	  
	Section 1.04	  	Rules of Construction	  	 	7	  
	
	ARTICLE TWO	  
	
	THE SECURITIES	  
			
	Section 2.01	  	Form and Dating	  	 	7	  
	Section 2.02	  	Execution and Authentication	  	 	9	  
	Section 2.03	  	Registrar and Paying Agent	  	 	10	  
	Section 2.04	  	Paying Agent to Hold Money in Trust	  	 	11	  
	Section 2.05	  	Holder Lists	  	 	11	  
	Section 2.06	  	Transfer and Exchange	  	 	11	  
	Section 2.07	  	Replacement Securities	  	 	11	  
	Section 2.08	  	Outstanding Securities	  	 	12	  
	Section 2.09	  	Temporary Securities	  	 	12	  
	Section 2.10	  	Cancellation	  	 	13	  
	Section 2.11	  	Defaulted Interest	  	 	13	  
	Section 2.12	  	Treasury Securities	  	 	13	  
	Section 2.13	  	CUSIP Numbers	  	 	13	  
	Section 2.14	  	Deposit of Moneys	  	 	13	  
	Section 2.15	  	Book-Entry Provisions for Global Security	  	 	14	  
	
	ARTICLE THREE	  
	
	Redemption	  
			
	Section 3.01	  	Notices to Trustee	  	 	15	  
	Section 3.02	  	Selection of Securities to be Redeemed	  	 	15	  
	Section 3.03	  	Notice of Redemption	  	 	16	  
	Section 3.04	  	Effect of Notice of Redemption	  	 	16	  
	Section 3.05	  	Deposit of Redemption Price	  	 	17	  
	Section 3.06	  	Securities Redeemed in Part	  	 	17	  

  

  
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	ARTICLE FOUR	  
	
	Covenants	  
			
	Section 4.01	  	Payment of Securities	  	 	17	  
	Section 4.02	  	Maintenance of Office or Agency	  	 	17	  
	Section 4.03	  	Compliance Certificate	  	 	17	  
	Section 4.04	  	Additional Guarantors	  	 	17	  
	Section 4.05	  	Reports	  	 	18	  
	
	ARTICLE FIVE	  
	
	Successor Corporation	  
			
	Section 5.01	  	When the Issuer or the Guarantors May Merge, etc.	  	 	18	  
	
	ARTICLE SIX	  
	
	Defaults and Remedies	  
			
	Section 6.01	  	Events of Default	  	 	20	  
	Section 6.02	  	Acceleration	  	 	21	  
	Section 6.03	  	Other Remedies	  	 	22	  
	Section 6.04	  	Waiver of Past Defaults	  	 	22	  
	Section 6.05	  	Control by Majority	  	 	22	  
	Section 6.06	  	Limitation on Suits	  	 	23	  
	Section 6.07	  	Rights of Holders to Receive Payment	  	 	23	  
	Section 6.08	  	Collection Suit by Trustee	  	 	23	  
	Section 6.09	  	Trustee May File Proofs of Claim	  	 	23	  
	Section 6.10	  	Priorities	  	 	24	  
	Section 6.11	  	Undertaking for Costs	  	 	24	  
	
	ARTICLE SEVEN	  
	
	Trustee	  
	Section 7.01	  	Duties of Trustee	  	 	24	  
	Section 7.02	  	Rights of Trustee	  	 	25	  
	Section 7.03	  	Individual Rights of Trustee	  	 	27	  
	Section 7.04	  	Trustee’s Disclaimer	  	 	27	  
	Section 7.05	  	Notice of Defaults	  	 	27	  
	Section 7.06	  	Reports by Trustee to Holders	  	 	27	  
	Section 7.07	  	May Hold Securities	  	 	28	  
	Section 7.08	  	Money Held in Trust	  	 	28	  
	Section 7.09	  	Compensation and Indemnity	  	 	28	  
	Section 7.10	  	Replacement of Trustee	  	 	28	  
	Section 7.11	  	Successor Trustee by Merger, etc.	  	 	29	  

  
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	Section 7.12	  	Eligibility; Disqualification	  	 	29	  
	Section 7.13	  	Preferential Collection of Claims Against the Issuer	  	 	29	  
	
	ARTICLE EIGHT	  
	
	DISCHARGE OF INDENTURE	  
			
	Section 8.01	  	Defeasance upon Deposit of Moneys or U.S. Government Obligations	  	 	30	  
	Section 8.02	  	Survival of the Issuer’s Obligations	  	 	32	  
	Section 8.03	  	Application of Trust Money	  	 	33	  
	Section 8.04	  	Repayment to the Issuer	  	 	33	  
	Section 8.05	  	Reinstatement	  	 	33	  
	
	ARTICLE NINE	  
	
	Guarantees	  
			
	Section 9.01	  	Unconditional Guarantees	  	 	33	  
	Section 9.02	  	Severability	  	 	34	  
	Section 9.03	  	Release of a Guarantor	  	 	34	  
	Section 9.04	  	Limitation of a Guarantor’s Liability	  	 	35	  
	Section 9.05	  	Contribution	  	 	35	  
	Section 9.06	  	Waiver of Subrogation	  	 	36	  
	Section 9.07	  	Execution of Guarantee	  	 	36	  
	
	ARTICLE TEN	  
	
	Amendments, Supplements and Waivers	  
			
	Section 10.01	  	Without Consent of Holders	  	 	37	  
	Section 10.02	  	With Consent of Holders	  	 	38	  
	Section 10.03	  	Compliance with Trust Indenture Act	  	 	39	  
	Section 10.04	  	Revocation and Effect of Consents	  	 	39	  
	Section 10.05	  	Notation on or Exchange of Securities	  	 	40	  
	Section 10.06	  	Trustee to Sign Amendments, etc.	  	 	40	  
	
	ARTICLE ELEVEN	  
	
	Conversion of Securities	  
			
	Section 11.01	  	Applicability of Article	  	 	40	  
	Section 11.02	  	Conversion Privilege	  	 	40	  
	Section 11.03	  	Manner of Exercise of Conversion Privilege	  	 	41	  
	Section 11.04	  	Payment in Lieu of Fractional Shares	  	 	42	  
	Section 11.05	  	Adjustment of Conversion Price	  	 	42	  
	Section 11.06	  	Notice of Certain Corporate Action	  	 	44	  
	Section 11.07	  	Company to Provide Stock	  	 	45	  
	Section 11.08	  	Taxes on Conversions	  	 	45	  
	Section 11.09	  	Covenant as to Stock	  	 	46	  
	Section 11.10	  	Consolidation or Merger	  	 	46	  

  
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	Section 11.11	  	Disclaimer of Responsibility for Certain Matters.	  	47
	
	ARTICLE TWELVE
	
	Miscellaneous
			
	Section 12.01	  	Trust Indenture Act Controls.	  	47
	Section 12.02	  	Notices.	  	47
	Section 12.03	  	Communications by Holders with Other Holders.	  	48
	Section 12.04	  	Certificate and Opinion as to Conditions Precedent.	  	48
	Section 12.05	  	Statements Required in Certificate or Opinion.	  	49
	Section 12.06	  	Rules by Trustee and Agents.	  	49
	Section 12.07	  	Legal Holidays.	  	49
	Section 12.08	  	Governing Law.	  	49
	Section 12.09	  	No Adverse Interpretation of Other Agreements.	  	49
	Section 12.10	  	No Recourse Against Others.	  	50
	Section 12.11	  	Successors and Assigns.	  	50
	Section 12.12	  	Duplicate Originals.	  	50
	Section 12.13	  	Severability.	  	50
	Section 12.14	  	Counterparts.	  	50
	Section 12.15	  	Force Majeure.	  	50
			
	Signatures	  		  	S-1

 Exhibit A - Form of Security 

  
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 INDENTURE dated as of
[                    ], by and among
[                            ], a
[                    ] corporation (the “Issuer”), TOLL BROTHERS, INC., a Delaware corporation (the “Company”) and the other
Guarantors (as defined in Section 1.01) and [                            ] (the “Trustee”).

 Each party agrees as follows for the benefit of the other party and for the equal and ratable benefit of the Holders of the
Issuer’s debt securities issued under this Indenture: 
 ARTICLE ONE 

Definitions and Incorporation By Reference 
 Section 1.01 Definitions. 
 “Affiliate” means, when used with
reference to a specified person, any Person directly or indirectly controlling or controlled by or under direct or indirect common control with the Person specified. 
 “Agent” means any Registrar, Paying Agent or co-Registrar or agent for service of notices and demands. 
 “Authorizing Resolution” means a resolution adopted by the Board of Directors, or by an Officer or committee of Officers pursuant to Board of Directors delegation, authorizing a Series of
Securities. 
 “Bank Credit Facilities” means
[                            ] by and among
[                            ] and the lenders party thereto, dated
[                    ], as amended, and any related documents (including, without limitation, any guarantees or security documents), as such
agreements (and such related documents) may be amended, restated, supplemented, renewed, replaced by the existing lenders or by successors or otherwise modified from time to time, including any agreement(s) extending the maturity of or refinancing
or refunding all or any portion of the indebtedness or increasing the amount to be borrowed under such agreement(s) or any successor agreement(s), whether or not by or among the same parties. 

“Bankruptcy Law” means title 11 of the United States Code, as amended, or any similar federal or state law for the relief of
debtors. 
 “Board of Directors” means any Person’s Board of Directors or any authorized committee thereof.

 “Capital Stock” means, with respect to any Person, any and all shares, interests, participations or other
equivalents (however designated) of or in such Person’s capital stock or other equity interests, and options, rights or warrants to purchase such capital stock or other equity interests, whether now outstanding or issued after the applicable
Issue Date, including, without limitation, all Redeemable Capital Stock and Preferred Stock. 
 “Capitalized Lease
Obligations” of any Person means the obligations of such Person to pay rent or other amounts under a lease that is required to be capitalized for financial reporting 

 
purposes in accordance with GAAP, and the amount of such obligations will be the capitalized amount thereof determined in accordance with GAAP. 

“Common Stock” means the Common Stock ($.01 par value) of the Company as the same exists at the date of this Indenture as
originally executed or as such stock may be constituted from time to time. 
 “Company” means the party named as such
in this Indenture until a successor replaces it pursuant to the Indenture and thereafter means the successor. 

“Consolidated Net Worth” of any Person means the consolidated stockholders’ equity of such Person determined in accordance
with accounting principles generally accepted in the United States. 
 “Conversion Price” means the initial conversion
price of Securities of a Series specified in the Authorizing Resolutions establishing the terms of such Series of Security, as adjusted in accordance with the provisions of Article Eleven. 

“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 [                            ], Attention:
[                            ], or such other address as the Trustee may designate from time to time by
notice to the Holders and the Issuer, 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 Issuer). 

“Current Market Price” means, for any relevant date, (a) except for purposes of Section 11.04, the average of the
last reported sale prices of the Common Stock for the 30 consecutive Business Days commencing 45 Business Days before the day in question and (b) for purposes of Section 11.04 only, the last reported sale price of the Common Stock, in
either such case as reported on the composite tape, or similar reporting system, for issues listed on the New York Stock Exchange (or if the Common Stock is not then listed on that exchange, for issues listed on such other national securities
exchange upon which the Common Stock is listed as may be designated by the Board of Directors for the purposes hereof) or, if there is no such reported sale on the day or days in question, on the basis of the average of the closing bid and asked
quotations as so reported, or, if the Common Stock is not listed on any national securities exchange, on the basis of the average of the high bid and low asked quotations on the day or days in question in the over-the-counter market as reported by
the National Association of Securities Dealers’ Automated Quotations System, or if not so quoted, as reported by National Quotation Bureau, Incorporated, or any similar organization, or if not so reported as determined in good faith by the
Board of Directors. 
 “Default” means any event, act or condition that is, or after notice or the passage of time or
both would be, an Event of Default. 
 “Exchange Act” means the Securities Exchange Act of 1934, as amended.

 “GAAP” means generally accepted accounting principles set forth in the opinions and pronouncements of the
Accounting Principles Board of the American Institute of Certified Public 

  
 - 2 -

 
Accountants and statements and pronouncements of the Financial Accounting Standards Board or in such other statements by such other entity as may be approved by a significant segment of the
accounting profession of the United States, as in effect at the time of computation. 
 “Guarantee” means the
guarantee of Securities of any applicable Series by each Guarantor under this Indenture. 
 “Guarantors” means,
(i) initially on the execution of this Indenture, each of the entities listed on Schedule A, attached hereto, and (ii) each of the Company’s Subsidiaries which becomes a guarantor of Securities pursuant to the provisions of this
Indenture, in each case subject to Section 9.03(a). 
 “Holder” means the Person in whose name a Security is
registered on the Registrar’s books. 
 “Indebtedness” means (1) any liability of any Person (A) for
borrowed money, (B) evidenced by a bond, note, debenture or similar instrument (including a purchase money obligation) given in connection with the acquisition of any businesses, properties or assets of any kind (other than a trade payable or a
current liability arising in the ordinary course of business), (C) for the payment of money relating to a Capitalized Lease Obligation or (D) for all Redeemable Capital Stock valued at the greater of its voluntary or involuntary
liquidation preference plus accrued and unpaid dividends; (2) any liability of others described in the preceding clause (1) that such Person has guaranteed or that is otherwise its legal liability; (3) all Indebtedness referred to in
(but not excluded from) clauses (1) and (2) above of other Persons of all dividends of other Persons, the payment of which is secured by (or for which the holder of such Indebtedness has an existing right, contingent or otherwise, to be
secured by) any Security Interest upon or in property (including, without limitation, accounts and contract rights) owned by such Person, even though such Person has not assumed or become liable for the payment of such Indebtedness; and (4) any
amendment, supplement, modification, deferral, renewal, extension or refunding of any liability of the types referred to in clauses (1), (2) and (3) above. 
 “Indenture” means this Indenture as amended or supplemented from time to time, including pursuant to any Authorizing Resolution or supplemental indenture pertaining to any Series. 

“interest” means, with respect to any Series of Securities, any interest on such series of Securities. 

“Interest Payment Date” when used with respect to any installment of interest payable on the Securities, has the meaning
provided in Section 1 of the Securities. 
 “Issue Date” means, with respect to any Series of Securities, the
date on which the Securities of such Series are originally issued under this Indenture. 
 “Lien” means, with respect
to any Property, any mortgage, lien, pledge, charge, security interest or encumbrance of any kind in respect of such Property. For purposes of this definition, a Person shall be deemed to own, subject to a Lien, any Property which it has acquired or
holds 

  
 - 3 -

 
subject to the interest of a vendor or lessor under any conditional sale agreement, capital lease or other title retention agreement relating to such Property. 

“Non-Recourse Indebtedness” means the Indebtedness or other obligations secured by a Lien on property to the extent that the
liability of the Indebtedness or other obligations is limited to the security of the property without liability on the part of the Issuer, the Company or any Restricted Subsidiary (other than the Restricted Subsidiary which holds title to the
property) for any deficiency. 
 “Officer” means the Chairman of the Board, the President, any Vice President, the
Chief Accounting Officer, the Controller, the Treasurer, or the Secretary of the Issuer or any Guarantor, as applicable. 

“Officers’ Certificate” means a certificate signed by two Officers or by an Officer and an Assistant Treasurer or an
Assistant Secretary of the Issuer or the Company, as applicable. 
 “Opinion of Counsel” means a written opinion,
reasonably acceptable to the Trustee, from legal counsel. The counsel may be an employee of or counsel to the Issuer, the Company, a Guarantor or Subsidiary, as applicable. 
 “Original Issue Discount Security” means any Security which provides that an amount less than its principal amount is due and payable upon acceleration after an Event of Default. 

“Person” means any individual, corporation, partnership, limited liability company, joint venture, incorporated or
unincorporated association, joint stock company, trust, unincorporated organization or government or any agency or political subdivision thereof. 
 “Preferred Stock” of any Person means all Capital Stock of such Person which has a preference in liquidation or with respect to the payment of dividends. 

“principal” of a debt security means the principal of the security plus, when appropriate, the premium, if any, on the
security. 
 “Property” of any Person means all types of real, personal, tangible, intangible or mixed property owned
by such Person, whether or not included in the most recent consolidated balance sheet of such Person and its Subsidiaries under GAAP. 
 “Record Date” for the interest payable on any Interest Payment Date on the Securities has the meaning provided in Section 2 of the Securities. 

“Redeemable Capital Stock” means any Capital Stock of the Issuer, the Company of any Subsidiary of the Company that, either by
its terms, by the terms of any security into which it is convertible or exchangeable or otherwise, (1) is or upon the happening of an event or passage of time would be required to be redeemed on or prior to the final stated maturity of any
series of Securities or (2) is redeemable at the option of the holder thereof at any time prior to such final stated maturity or (3) is convertible into or exchangeable for debt securities at any time prior to such final stated maturity.

  
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 “Responsible Officer” shall mean, when used with respect to the Trustee, any
officer within the corporate trust department of the Trustee, including any vice president, assistant vice president, assistant secretary, assistant treasurer, trust officer or any other officer of the Trustee who customarily performs functions
similar to those performed by the Persons who at the time shall be such officers, respectively, or to whom any corporate trust matter is referred because of such person’s knowledge of and familiarity with the particular subject and who shall
have direct responsibility for the administration of this Indenture. 
 “Restricted Subsidiary” means any Guarantor
other than the Company. 
 “SEC” means the Securities and Exchange Commission or any successor agency performing the
duties now assigned to it under the TIA. 
 “Securities” means any Securities issued under this Indenture. 

“Series” means a series of Securities established under this Indenture. 

“Significant Subsidiary” means any Subsidiary (i) whose revenues exceed 10% of the Company’s total revenues, in each
case for the most recent fiscal year, or (ii) whose net worth exceeds 10% of the Company’s total stockholders’ equity, in each case as of the end of the most recent fiscal year. 

“Subsidiary” means any Person of which the Company, at the time of determination by the Company, directly and/or indirectly
through one or more Subsidiaries, owns more than 50% of the shares of Voting Stock. 
 “TIA” means the Trust Indenture
Act of 1939, as in effect from time to time. 
 “Trustee” means the party named as such in this Indenture until a
successor replaces it pursuant to this Indenture and thereafter means the successor serving hereunder. 
 “United
States” means the United States of America. 
 “U.S. government obligations” means securities which are
(i) direct obligations of the United States for the payment of which its full faith and credit is pledged or (ii) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States the
payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States, which, in either case are not callable or redeemable at the option of the issuer thereof, and shall also include a depositary receipt issued
by a bank or trust company as custodian with respect to any such U.S. government obligations or a specific payment of interest on or principal of any such U.S. government obligation held by such custodian for the account of the holder of a
depositary receipt; provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of such depositary receipt from any amount received by the custodian in respect of the U.S.
government obligation or the specific payment of interest on or principal of the U.S. government obligation evidenced by such depositary receipt. 

  
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 “Voting Stock” means any class or classes of capital stock pursuant to which the
holders thereof have the general voting power under ordinary circumstances to elect at least a majority of the board of directors, managers or trustees of any Person (irrespective of whether or not, at the time, stock of any other class or classes
shall have, or might have, voting power by reason of the happening of any contingency). 
 Section 1.02 Other Definitions.

  

			
	 Term
	  	Defined
in Section
	 “Adjusted Net Assets”
	  	2.15
	 “Agent Members”
	  	9.05
	 “Business Day”
	  	12.07
	 “Covenant Defeasance”
	  	8.01(c)
	 “Custodian”
	  	6.01
	 “Depository”
	  	2.15
	 “DTC”
	  	2.14(f)
	 “Event of Default”
	  	6.01
	 “Funding Guarantor”
	  	9.05
	 “Global Securities”
	  	2.01(c)
	 “Legal Defeasance”
	  	8.01(b)
	 “Legal Holiday”
	  	12.07
	 “Notice of Default”
	  	6.01
	 “Outstanding Series”
	  	6.01
	 “Paying Agent”
	  	2.03
	 “Physical Securities”
	  	2.01(c)
	 “Registrar”
	  	2.03
	 “Required Filing Date”
	  	4.05

 Section 1.03 Incorporation by Reference of Trust Indenture Act. 

Whenever this Indenture refers to a provision of the TIA, the provision is incorporated by reference in and made a part of this Indenture.
The following TIA terms used in this Indenture have the following meanings: 
 “Commission” means the SEC. 

“indenture securities” means the Securities. 
 “indenture security holder” means a Holder. 
 “indenture to be
qualified” means this Indenture. 
 “indenture trustee” or “institutional trustee” means the Trustee.

 “obligor” on the indenture securities means the Issuer, the Guarantors or any other obligor on the Securities of a
Series or any Guarantees thereof. 

  
 - 6 -

 All other TIA terms used in this Indenture that are defined by the TIA, defined by TIA
reference to another statute or defined by SEC rule have the meanings so assigned to them. 
 Section 1.04 Rules of
Construction. 
 Unless the context otherwise requires: 
 (1) a term has the meaning assigned to it; 
 (2) an accounting term not otherwise
defined has the meaning assigned to it in accordance with GAAP; 
 (3) “or” is not exclusive; 

(4) words in the singular include the plural, and in the plural include the singular; and 

(5) provisions apply to successive events and transactions. 
 ARTICLE TWO 
 THE SECURITIES 

Section 2.01 Form and Dating. 
 (a) The aggregate principal amount of Securities that may be issued under this Indenture is unlimited. The Securities may be issued from time to time in one or more Series. Each Series shall be created by
an Authorizing Resolution or a supplemental indenture that establishes the terms of the Series, which may include the following: 
 (1) the title of the Series; 
 (2) the aggregate principal amount (or any limit on
the aggregate principal amount) of the Series and, if any Securities of a Series are to be issued at a discount from their face amount, the method of computing the accretion of such discount; 

(3) the interest rate or method of calculation of the interest rate; 

(4) the date from which interest will accrue; 
 (5) the Record Dates for interest payable on Securities of the Series; 
 (6) the
dates when, places where and manner in which principal and interest are payable; 
 (7) the Registrar and Paying Agent;

 (8) the terms of any mandatory (including any sinking fund requirements) or optional redemption by the Company; 

  
 - 7 -

 (9) (the terms of any redemption at the option of Holders; 

(10) the denominations in which Securities are issuable; 
 (11) whether Securities will be issued in registered or bearer form and the terms of any such forms of Securities; 
 (12) whether any Securities will be represented by a Global Security and the terms of any such Global Security; 
 (13) the currency or currencies (including any composite currency) in which principal or interest or both may be paid; 
 (14) if payments of principal or interest may be made in a currency other than that in which Securities are denominated, the manner for determining such payments; 

(15) provisions for electronic issuance of Securities or issuance of Securities in uncertificated form; 

(16) any Events of Default, covenants and/or defined terms in addition to or in lieu of those set forth in this Indenture; 

(17) whether and upon what terms Securities may be defeased if different from the provisions set forth in this Indenture; 

(18) the form of the Securities, which, unless the Authorizing Resolution or supplemental indenture otherwise provides, shall be in the
form of Exhibit A; 
 (19) any terms that may be required by or advisable under applicable law; 

(20) the percentage of the principal amount of the Securities which is payable if the maturity of the Securities is accelerated in the
case of Securities issued at a discount from their face amount; 
 (21) whether any Securities will not have Guarantees;

 (22) whether the Securities of such Series will be convertible into Common Stock of the Company and the terms thereof
(including without limitation the conversion price, the conversion period and any other provision in addition to or in lieu of those set forth in this Indenture); 
 (23) whether the Securities of such Series and/or the Guarantees of such Series will be secured and, if applicable any provisions for securing all or a portion of any indebtedness evidenced by the
Securities of such Series and/or the Guarantees of such Series; and 
 (24) any other terms in addition to or different from
those contained in this Indenture. 

  
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 All Securities of one Series need not be issued at the same time and, unless otherwise
provided, a Series may be reopened for issuances of additional Securities of such Series pursuant to an Authorizing Resolution, an Officers’ Certificate of the Issuer or in any indenture supplemental hereto. 

The creation and issuance of a Series and the authentication and delivery thereof are not subject to any conditions precedent except as
provided in this Indenture or the TIA. 
 (b) The Securities and the Trustee’s certificate of authentication relating
thereto shall be substantially in the form of Exhibit A hereto. The Securities may have notations, legends or endorsements required by law, stock exchange rules, agreements to which the Company is subject, if any, or usage (provided that any such
notation, legend or endorsement is in a form acceptable to the Company). Each Security shall be dated the date of its authentication. If required, the Securities may bear the appropriate legend regarding any original issue discount for federal
income tax purposes. Each Security shall have an executed Guarantee from each of the Guarantors. 
 The terms and provisions
contained in the Securities, annexed hereto as Exhibit A, shall constitute, and are hereby expressly made, a part of this Indenture and, to the extent applicable, the Issuer, the Guarantors and the Trustee, by their execution and delivery of this
Indenture, expressly agree to such terms and provisions and to be bound thereby. 
 (c) Global Securities. The Securities
offered and sold pursuant to this Indenture shall be issued initially in the form of one or more permanent Global Securities (“Global Securities”) in definitive, fully registered form without interest coupons, in substantially the form of
Exhibit A, which shall be deposited on behalf of the purchasers of the Securities represented thereby with the Trustee, at the Trustee’s office in New York City, as custodian for the Depository, and registered in the name of the Depository or a
nominee of the Depository, duly executed by the Company (and having an executed Guarantee in the manner set forth in Section 9.07) and authenticated by the Trustee as hereinafter provided and shall bear the legend set forth in
Section 2.15. The aggregate principal amount of the Global Securities may from time to time be increased or decreased by adjustments made on the records of the Trustee and the Depository or its nominee in the limited circumstances hereinafter
provided. 
 Securities issued in exchange for interests in Global Securities pursuant to Section 2.15 may be issued in the
form of permanent certificated Securities in registered form in substantially the form set forth in Exhibit A (the “Physical Securities”). 
 Section 2.02 Execution and Authentication. 
 Two Officers shall sign the
Securities for the Issuer by manual or facsimile signature. The Issuer’s seal shall be reproduced on the Securities. Each of the Guarantors shall execute the Guarantee in the manner set forth in Section 9.07. 

If an Officer whose signature is on a Security no longer holds that office at the time the Trustee authenticates the Security, the
Security shall nevertheless be valid. 

  
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 A Security shall not be valid until the Trustee manually signs the certificate of
authentication on the Security. The signature shall be conclusive evidence that the Security has been authenticated under this Indenture. 
 The Trustee shall authenticate Securities for original issue upon a written order of the Issuer signed by two Officers or by an Officer and an Assistant Treasurer of the Issuer. Each Security shall be
dated the date of its authentication. In authenticating Securities, and accepting the additional responsibilities under this Indenture in relation to such Securities, the Trustee shall be given, and (subject to the TIA) shall be fully protected in
relying upon, 
 (a) a copy of the Authorizing Resolution in or pursuant to which the terms and form of the Securities were
established, 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 as of the date of such certificate, and if the terms and form of such Securities
are established by an Officers’ Certificate pursuant to general authorization of the Board of Directors, such Officers’ Certificate; 
 (b) an executed supplemental indenture, if any; 
 (c) an Officers’
Certificate delivered in accordance with Section 12.04; and 
 (d) an Opinion of Counsel stating that all conditions
precedent to the authentication and delivery of the Securities have been complied with and that the Securities have been duly executed and, when the Securities have been duly authenticated and delivered by the Trustee, will be duly issued and
delivered and will constitute valid and legally binding obligations of the Company, enforceable in accordance with their terms, subject to any applicable bankruptcy, insolvency (including, without limitation, all laws relating to fraudulent
transfers), reorganization, moratorium or similar laws affecting the enforcement of creditors’ rights generally and subject to the effect of general principles of equity, including, without limitation, concepts of materiality, reasonableness,
good faith and fair dealing (regardless of whether enforcement is considered in a proceeding in equity or at law). 

Section 2.03 Registrar and Paying Agent. 
 The Issuer shall maintain an office or agency where Securities may be presented for registration of transfer or for exchange or, if applicable, for conversion (“Registrar”), and an office or
agency where Securities may be presented for payment (“Paying Agent”) and an office or agency where notices and demands to or upon the Issuer in respect of the Securities and this Indenture may be served. Such office may be the same office
as the Issuer’s office referred to in Section 12.02. The Registrar shall keep a register of the Securities and of their transfer and exchange. The Issuer may have one or more co-Registrars and one or more additional paying agents. The term
“Paying Agent” includes any additional paying agent. 
 The Issuer shall enter into an appropriate agency agreement
with any Agent not a party to this Indenture. The agreement shall implement the provisions of this Indenture that relate to such Agent. The Issuer shall promptly notify the Trustee in writing of the name and address of any such Agent and the Trustee
shall have the right to inspect the Securities register at all reasonable times to obtain copies thereof, and the Trustee shall have the right to rely upon such register as to 

  
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the names and addresses of the Holders and the principal amounts and certificate numbers thereof. If the Issuer fails to maintain a Registrar or Paying Agent or fails to give the foregoing
notice, the Trustee shall act as such. 
 The Issuer initially appoints the Trustee as Registrar and Paying Agent. 

Section 2.04 Paying Agent to Hold Money in Trust. 
 Each Paying Agent shall hold in trust for the benefit of Holders and the Trustee all money held by the Paying Agent for the payment of principal of or interest on the Securities, and shall notify the
Trustee of any Default by the Issuer in making any such payment. If the Company or a Subsidiary acts as Paying Agent, it shall segregate the money and hold it as a separate trust fund. The Issuer at any time may require a Paying Agent to pay all
money held by it to the Trustee. Upon doing so the Paying Agent shall have no further liability for the money. 

Section 2.05 Holder Lists. 
 The Trustee shall preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of Holders. If the Trustee is not the Registrar, the Issuer
shall furnish to the Trustee on or before each interest payment date and at such other times as the Trustee may request in writing a list in such form and as of such date as the Trustee may reasonably require of the names and addresses of Holders.

 Section 2.06 Transfer and Exchange. 
 Where a Security is presented to the Registrar or a co-Registrar with a request to register a transfer, the Registrar shall register the transfer as requested if the requirements of Section 8-401(1)
of the New York Uniform Commercial Code are met. Where Securities are presented to the Registrar or a co-Registrar with a request to exchange them for an equal principal amount of Securities of other denominations, the Registrar shall make the
exchange as requested if the same requirements are met. To permit transfers and exchanges, the Trustee shall authenticate Securities at the Registrar’s request. The Registrar need not transfer or exchange any Security selected for redemption,
except the unredeemed part thereof if the Security is redeemed in part, or transfer or exchange any Securities for a period of 15 days before a selection of Securities to be redeemed. Any transfer or exchange shall be without charge, except that the
Issuer may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any such transfer or exchange and any other expenses in connection therewith) except in the case of exchanges
pursuant to Sections 2.09, 3.06, or 10.05 not involving any transfer. 
 Section 2.07 Replacement Securities. 

If the Holder of a Security claims that the Security has been lost, destroyed, mutilated or wrongfully taken, the Issuer shall issue and,
upon written request of any Officer of the Issuer, the Trustee shall authenticate a replacement Security, provided that in the case of a lost, destroyed or wrongfully taken Security, that the requirements of Section 8-405 of the New York
Uniform Commercial Code are met. If any such lost, destroyed, mutilated or wrongfully taken Security shall have matured or shall be about to mature, the Issuer may, instead of issuing a substitute

  
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Security therefor, pay such Security without requiring (except in the case of a mutilated Security) the surrender thereof. An indemnity bond must be sufficient in the judgment of the Issuer and
the Trustee to protect the Issuer, the Trustee or any Agent from any loss which any of them may suffer if a Security is replaced, including the acquisition of such Security by a protected purchaser. The Issuer may charge for its expenses in
replacing a Security. Every replacement Security is an additional obligation of the Issuer and the Guarantors 

Section 2.08 Outstanding Securities. 
 Securities outstanding at any time are all Securities authenticated by the Trustee except for those presented to it by the Issuer or its designee for cancellation and those described in this Section as
not outstanding. A Security does not cease to be outstanding because the Issuer, the Guarantors or one of their Affiliates holds the Security. 
 If a Security is replaced pursuant to Section 2.07, it ceases to be outstanding unless the Trustee receives proof satisfactory to it that the replaced Security is held by a protected purchaser.

 If the Paying Agent holds on a redemption date or maturity date money sufficient to pay Securities payable on that date, then
on and after that date such Securities cease to be outstanding and interest on them ceases to accrue. 
 If a Security is called
for redemption or if it matures in less than six months and if the Issuer has satisfied its obligation to pay the Security, or if a Security has been converted in accordance with the provisions of Article Eleven, the Issuer and the Trustee need not
treat the Security as outstanding in determining whether Holders of the required principal amount of Securities have concurred in any direction, waiver or consent. 
 For each series of Original Issue Discount Securities, the principal amount of such Securities that shall be deemed to be outstanding and used to determine whether the necessary Holders have given any
request, demand, authorization, direction, notice, consent or waiver shall be the principal amount of such Securities that could be declared to be due and payable upon acceleration upon an Event of Default as of the date of such determination. When
requested by the Trustee, the Issuer will advise the Trustee of such amount, showing its computations in reasonable detail. 

Subject to the foregoing provisions of this Section, each Security delivered under this Indenture upon registration of transfer of or in
exchange for or in lieu of any other Security shall carry the rights to interest accrued and unpaid, and to accrue, which were carried by such other Security. 
 Section 2.09 Temporary Securities. 
 Until definitive Securities are ready for
delivery, the Issuer may prepare and execute, the Guarantors shall endorse the Guarantee thereon, and the Trustee shall authenticate temporary Securities. Temporary Securities shall be substantially in the form of definitive Securities but may have
variations that the Issuer considers appropriate for temporary Securities. Without unreasonable delay, the Issuer shall prepare and, upon surrender for cancellation of the 

  
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temporary Security, the Issuer and the Guarantors shall execute and the Trustee shall authenticate definitive Securities in exchange for temporary Securities. Until so exchanged, the temporary
Securities shall in all respects be entitled to the same benefits under this Indenture as definitive Securities authenticated and delivered hereunder. 
 Section 2.10 Cancellation. 
 The Issuer at any time may deliver Securities to
the Trustee for cancellation. The Registrar and Paying Agent shall forward to the Trustee any Securities surrendered to them for registration of transfer, exchange, conversion, redemption or payment. The Trustee and no one else shall cancel all
Securities surrendered for registration or transfer, exchange, redemption, paying or cancellation. Unless the Authorizing Resolution so provides, the Issuer may not issue new Securities to replace Securities that it has previously paid or delivered
to the Trustee for cancellation. 
 Section 2.11 Defaulted Interest. 

If the Issuer defaults in a payment of interest on the Securities, it shall pay the defaulted interest plus any interest payable on the
defaulted interest (to the extent lawful), if an Event of Default has occurred and is continuing, to the Persons who are Holders on a subsequent special Record Date. The Issuer shall fix such special Record Date and a payment date. At least 15 days
before such special Record Date, the Issuer shall mail to each Holder a notice that states the Record Date, the payment date and the amount of defaulted interest to be paid. 
 Section 2.12 Treasury Securities. 
 In determining whether the Holders of the
required principal amount of Securities of a Series have concurred in any direction, waiver, consent or notice, Securities owned by the Issuer, the Guarantors or any of their respective Affiliates shall be considered as though they are not
outstanding, except that for the purposes of determining whether the Trustee shall be protected in relying on any such direction, waiver or consent, only Securities which the Trustee actually knows are so owned shall be so considered. 

Section 2.13 CUSIP Numbers. 
 The Issuer in issuing the Securities of any Series may use a “CUSIP” number, and if so, the Trustee shall use the CUSIP number in notices of redemption or exchange as a convenience to Holders of
such Securities; provided that no representation is hereby deemed to be made by the Trustee as to the correctness or accuracy of any such CUSIP number printed in the notice or on such Securities, and that reliance may be placed only on the other
identification numbers printed on such Securities. The Issuer shall promptly notify the Trustee of any change in any CUSIP number. 
 Section 2.14 Deposit of Moneys. 
 Prior to 11:00 a.m. New York City time on
each interest payment date and maturity date with respect to each Series of Securities, the Issuer shall have deposited with the Paying Agent in immediately available funds money sufficient to make cash payments due on such interest

  
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payment date or maturity date, as applicable, in a timely manner which permits the Paying Agent to remit payment to the Holders on such interest payment date or maturity date, as applicable.

 Section 2.15 Book-Entry Provisions for Global Security. 

(a) Any Global Security of a Series initially shall (i) be registered in the name of the depository who shall be identified in the
Authorizing Resolution or supplemental indenture relating to such Securities (the “Depository”) or the nominee of such Depository, (ii) be delivered to the Trustee as custodian for such Depository and (iii) bear any required
legends. 
 Members of, or participants in, the Depository (“Agent Members”) shall have no rights under this Indenture
with respect to any Global Security held on their behalf by the Depository, or the Trustee as its custodian, or under the Global Security, and the Depository may be treated by the Issuer, the Trustee and any agent of the Issuer or the Trustee as the
absolute owner of the Global Security for all purposes whatsoever. Notwithstanding the foregoing, nothing herein shall prevent the Issuer, the Trustee or any agent of the Issuer or the Trustee from giving effect to any written certification, proxy
or other authorization furnished by the Depository or impair, as between the Depository and its Agent Members, the operation of customary practices governing the exercise of the rights of a Holder of any Security. 

(b) Transfers of any Global Security shall be limited to transfers in whole, but not in part, to the Depository, its successors or their
respective nominees. Interests of beneficial owners in the Global Security may be transferred or exchanged for definitive Securities in accordance with the rules and procedures of the Depository. In addition, definitive Securities shall be
transferred to all beneficial owners in exchange for their beneficial interests in a Global Security if (i) the Depository notifies the Issuer that it is unwilling or unable to continue as Depository for the Global Security or, if at any time,
the Depository ceases to be a clearing agency registered under the Exchange Act, and a successor depository is not appointed by the Issuer within 90 days of such notice or (ii) an Event of Default has occurred and is continuing or an event
which, with the giving of notice or lapse of time, or both would constitute an Event of Default with respect to the Securities and the Registrar has received a request from the Depository to issue definitive Securities. 

(c) In connection with any transfer or exchange of a portion of the beneficial interest in any Global Security to beneficial owners
pursuant to paragraph (b), the Registrar shall (if one or more definitive Securities are to be issued) reflect on its books and records the date and a decrease in the principal amount of the Global Security in an amount equal to the principal amount
of the beneficial interest in the Global Security to be transferred, and the Issuer and the Guarantors shall execute, and the Trustee shall authenticate and deliver, one or more definitive Securities of like tenor and amount. 

(d) In connection with the transfer of an entire Global Security to beneficial owners pursuant to paragraph (b), the Global Security
shall be deemed to be surrendered to the Trustee for cancellation, and the Issuer and the Guarantors shall execute, and the Trustee shall authenticate and deliver, to each beneficial owner identified by the Depository in exchange for its beneficial
interest in the Global Security, an equal aggregate principal amount of definitive Securities of authorized denominations. 

  
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 (e) The Holder of any Global Security may grant proxies and otherwise authorize any Person,
including Agent Members and Persons that may hold interests through Agent Members, to take any action which a Holder is entitled to take under this Indenture or the Securities of such Series. 

(f) Each Global Security shall also bear the following legend on the face thereof: 

Unless and until it is exchanged in whole or in part for securities in definitive form, this security may not be
transferred except as a whole by the depository to a nominee of the depository, or by any such nominee of the depository, or by the depository or nominee of such successor depository or any such nominee to a successor depository or a nominee of such
successor depository. Unless this certificate is presented by an authorized representative of The Depository Trust Company, a New York corporation (“DTC”), to an issuer or its agent for registration of transfer, exchange or payment, and
any certificate issued is registered in the name of Cede & Co. or such other name as is requested by an authorized representative of DTC (and any payment hereon is made to Cede & Co. or to such other entity as is requested by an
authorized representative of DTC), any transfer, pledge or other use hereof for value or otherwise by or to any person is wrongful inasmuch as the registered owner hereof, Cede & Co., has an interest herein. 

Transfers of this global security shall be limited to transfers in whole, but not in part, to nominees of Cede &
Co. or to a successor thereof or such successor’s nominee. 
 ARTICLE THREE 

Redemption 

Section 3.01 Notices to Trustee. 
 Securities of a Series that are redeemable prior to maturity shall be redeemable in accordance with their terms and, unless the Authorizing Resolution or supplemental indenture provides otherwise, in
accordance with this Article. 
 If the Issuer wants to redeem Securities pursuant to Paragraph 5 of the Securities, it shall
notify the Trustee in writing of the Redemption Date and the principal amount of Securities to be redeemed. Any such notice may be canceled at any time prior to notice of such redemption being mailed to Holders. Any such canceled notice shall be
void and of no effect. If the Issuer wants to credit any Securities previously redeemed, retired or acquired against any redemption pursuant to Paragraph 6 of the Securities, it shall notify the Trustee of the amount of the credit and it shall
deliver any Securities not previously delivered to the Trustee for cancellation with such notice. 
 The Issuer shall give each
notice provided for in this Section at least 10 days before the notice of any such redemption is to be mailed to Holders (unless a shorter notice shall be satisfactory to the Trustee). 

Section 3.02 Selection of Securities to be Redeemed. 

  
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 If less than all the Securities of a Series are to be redeemed, the Trustee shall select the
Securities to be redeemed, if the Securities of such Series are listed on a national securities exchange, in accordance with the rules of such exchange, or if the Securities of such Series are not so listed, on either a pro rata basis or by lot or
by such method as the Trustee shall deem fair and appropriate. The Trustee shall make the selection from Securities outstanding and not previously called for redemption. Securities in denominations of $2,000 may only be redeemed in whole. The
Trustee may select for redemption portions (equal to $2,000 or any integral multiple of $1,000 thereof) of the principal of Securities that have denominations larger than $2,000. Provisions of this Indenture that apply to Securities called for
redemption also apply to portions of Securities called for redemption. 
 Section 3.03 Notice of Redemption. 

At least 30 days but not more than 60 days before a redemption date, the Issuer shall mail a notice of redemption by first-class mail,
postage prepaid, to each Holder of Securities to be redeemed. The notice shall identify the Securities to be redeemed and shall state: 
 (1) the redemption date; 
 (2) the redemption price; 

(3) the name and address of the Paying Agent; 
 (4) that Securities called for redemption must be surrendered to the Paying Agent to collect the redemption price; 
 (5) that interest on Securities called for redemption ceases to accrue on and after the redemption date; 
 (6) that the Securities are being redeemed pursuant to the mandatory redemption or the optional redemption provisions, as applicable; 

(7) in the event that any Security is to be redeemed in part only, the portion of the principal amount thereof to be redeemed and that on
and after the redemption date, upon surrender of such Security, a new Security or Securities in principal amount equal to the unredeemed portion thereof will be issued; and 
 (8) if applicable, the current Conversion Price and the date on which the right to convert the Securities into Common Stock will expire. 

At the Issuer’s request and after provision of the above information to the Trustee at least two days before the date of the giving
of the notice or such shorter time as shall be acceptable to the Trustee, the Trustee shall give the notice of redemption in the Issuer’s name and at its expense. 
 Section 3.04 Effect of Notice of Redemption. 

  
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 Once notice of redemption is mailed, Securities called for redemption become due and payable
on the redemption date and at the redemption price as set forth in the notice of redemption. Upon surrender to the Paying Agent, such Securities shall be paid at the redemption price, plus accrued interest to the redemption date. 

Section 3.05 Deposit of Redemption Price. 
 On or before the redemption date, the Issuer or its designee shall deposit with the Paying Agent immediately available funds sufficient to pay the redemption price of and accrued interest on all
Securities to be redeemed on that date. 
 Section 3.06 Securities Redeemed in Part. 

Upon surrender of a Security that is redeemed in part, the Issuer and the Guarantors shall execute and the Trustee shall authenticate for
each Holder a new Security equal in principal amount to the unredeemed portion of the Security surrendered. 
 ARTICLE FOUR

 Covenants 
 Section 4.01 Payment of Securities. 
 The Issuer shall pay the principal of
and interest on Securities of a Series on the dates and in the manner provided in the Securities of the Series. An installment of principal or interest shall be considered paid on the date it is due if the Trustee or Paying Agent holds on that date
money designated for and sufficient to pay the installment. 
 The Issuer shall pay interest on overdue principal at the rate
borne by the Series; it shall pay interest on overdue installments of interest at the same rate to the extent lawful. 

Section 4.02 Maintenance of Office or Agency. 
 The Issuer shall maintain the office or agency required under Section 2.03. The Issuer shall give prior written notice to the Trustee of the location, and any change in the location, of such office
or agency. If at any time the Issuer 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 address of
the Trustee. 
 Section 4.03 Compliance Certificate. 

The Issuer and the Company each shall deliver to the Trustee within 120 days after the end of their respective fiscal years an
Officers’ Certificate satisfying the requirements of TIA §3.14(a)(4) and stating whether or not the signers know of any Default by the Issuer or the Company in performing any of its obligations under this Indenture. If they do know of such
a Default, the certificate shall describe the Default. 
 Section 4.04 Additional Guarantors. 

  
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 If in accordance with the provisions of the Bank Credit Facilities the Company adds or
causes to be added, any Subsidiary that was not a Guarantor at the time of execution of this Indenture as a guarantor under the Bank Credit Facilities, such Subsidiary shall contemporaneously become a Guarantor under this Indenture by
(i) executing and delivering to the Trustee a supplemental indenture or an Authorizing Resolution in form reasonably satisfactory to the Trustee pursuant to which such Subsidiary shall unconditionally guarantee all of the Issuer’s
obligations under the Securities of any Series that has the benefit of Guarantees of other Subsidiaries of the Company and this Indenture (as it relates to all such Series) on the terms set forth in this Indenture and (ii) delivering to the
Trustee an Opinion of Counsel that such supplemental indenture or Authorizing Resolution has been duly authorized, executed and delivered by such Subsidiary and constitutes a legal, valid, binding and enforceable obligation of such Subsidiary.
Thereafter, such Subsidiary shall be a Guarantor for all purposes of this Indenture (as it relates to all such Series). 

Section 4.05 Reports. 
 (a) So long as the Securities are outstanding, whether or not the Company is then subject to Section 13(a) or 15(d) of the Exchange Act, the Company shall electronically file with the SEC, with a
copy to the Trustee, the annual reports, quarterly reports and other periodic reports that the Company would be required to file with the SEC pursuant to Section 13(a) or 15(d) if the Company were so subject, and such documents shall be filed
with the SEC on or prior to the respective dates (the “Required Filing Dates”) by which the Company would be required so to file such documents if the Company were so subject, unless, in any case, if such filings are not then permitted by
the SEC. 
 (b) If such filings with the SEC are not then permitted by the SEC, or such filings are not generally available on
the Internet free of charge, the Company shall, within 15 days of each Required Filing Date, transmit by mail to Holders of the Securities, as their names and addresses appear in the Register, without cost to such Holders, and file with the Trustee
copies of the annual reports, quarterly reports and other periodic reports that the Company would be required to file with the SEC pursuant to Section 13(a) or 15(d) of the Exchange Act if the Company were subject to such Section 13(a) or
15(d), and promptly upon written request, supply copies of such documents to any prospective holder or beneficial owner at Company’s cost. Delivery of such reports, information and documents to the Trustee is for informational purposes only and
the Trustee’s receipt of such shall not constitute constructive notice of any information contained therein or determinable from information contained therein, including the Company’s compliance with any of its covenants hereunder (as to
which the Trustee is entitled to rely exclusively on Officers’ Certificates). 
 ARTICLE FIVE 

Successor Corporation 
 Section 5.01 When the Issuer or the Guarantors May Merge, etc. 

  
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 Neither the Issuer nor any Guarantor will consolidate with or merge with or into or sell,
assign, transfer or lease all or substantially all of its assets to another Person unless entitled by law and unless: 
 (1) the
resulting, surviving, receiving, or leasing Person is, in the case of (i) the Issuer or the Company, a corporation organized and existing under the laws of the United States of America or any state thereof or (ii) any Guarantor (other than
the Company), a corporation or other legal entity organized and existing under the laws of the United States of America or any state thereof; 
 (2) such Person assumes by a supplemental indenture in a form reasonably satisfactory to the Trustee, all the obligations of the Issuer or such Guarantor, as applicable, under the Securities or the
Guarantee, as applicable, and the Indenture; and 
 (3) immediately after giving effect to, and as a result of such
consolidation, merger, sale, assignment, transfer or lease, no Default or Event of Default shall have occurred and be continuing; provided that this clause (3) will not restrict or be applicable to such consolidation, merger, sale, assignment,
transfer or lease of a Guarantor with or into the Issuer, the Company or a Subsidiary that is, or concurrently with the completion of such consolidation, merger, sale, assignment, transfer or lease becomes, a Guarantor. 

Upon any such consolidation, merger, sale, assignment or transfer (including any consolidation, merger, sale, assignment, transfer
described in the proviso at the end of the immediately preceding sentence) the successor corporation or legal entity, as the case may be, will be substituted for the Issuer or such Guarantor, as applicable, under the Indenture. The successor Person
may, as applicable, then exercise every power and right of the Issuer or such Guarantor, as applicable, under the Indenture, and the Issuer or such Guarantor, as applicable, will be released from all of its respective liabilities and obligations in
respect of the Securities or the Guarantee, as applicable, and the Indenture. If the Issuer or any Guarantor leases all or substantially all of its assets, the lessee Person will be the successor to the Issuer or such Guarantor, as applicable, and
may exercise every power and right of the Issuer or such Guarantor, as applicable, under the Indenture, but the Issuer or such Guarantor, as applicable, will not be released from its respective obligations to pay the principal and interest, if any,
on the Securities. 
 The Issuer and the Company shall each deliver to the Trustee prior to the consummation of the proposed
transaction an Officers’ Certificate to the foregoing effect and an Opinion of Counsel stating that the proposed transaction and such supplemental indenture comply with this Indenture. 

To the extent that an Authorizing Resolution or a supplemental indenture pertaining to any Series provides for different provisions
relating to the subject matter of this Article Five, the provisions in such Authorizing Resolution or supplemental indenture shall govern for purposes of such Series. 

  
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 ARTICLE SIX 
 Defaults and Remedies 
 Section 6.01 Events of Default. 

An “Event of Default” on a Series occurs if, voluntarily or involuntarily, whether by operation of law or otherwise, any of the
following occurs: 
 (1) the failure by the Issuer or a Guarantor to pay interest on any Security of such Series when the same
becomes due and payable and the continuance of any such failure for a period of 30 days; 
 (2) the failure by the Issuer or a
Guarantor to pay the principal of any Security of such Series when the same becomes due and payable at maturity, upon acceleration or otherwise; 
 (3) the failure by the Issuer, the Company or any Guarantor which is a Significant Subsidiary to comply with any of its agreements or covenants in, or provisions of, the Securities of such Series, the
Guarantees (as they relate thereto) or this Indenture (as they relate thereto), other than a failure specifically dealt with elsewhere within this Indenture, and such failure continues for the period and after the notice specified below; 

(4) any default under an instrument evidencing or securing any of Issuer’s Indebtedness or the Indebtedness of any Guarantor (other
than Non-Recourse Indebtedness) aggregating $10,000,000 more in aggregate principal amount, resulting in the acceleration of such Indebtedness, or due to the failure to pay such Indebtedness at maturity, upon acceleration or otherwise; 

(5) the occurrence of an acceleration of, or a significant modification of the terms (including without limitation the payment of more
than an insignificant amount of fees to the holders thereof) of any [                    ] (each of these series of notes being referred to below as
an “Outstanding Series”), provided that on the date of such occurrence, the outstanding principal amount of at least one Outstanding Series to which the occurrence relates exceeds $5,000,000; 

(6) any Guarantee in respect of the Securities of such Series by the Company or a Guarantor that is a Significant Subsidiary shall for
any reason cease to be, or be asserted in writing by the Company, such Guarantor or the Issuer, as applicable, not to be, in full force and effect and enforceable in accordance with its terms (other than by reason of the termination of the Indenture
or the release or discharge of any such Guarantee in accordance with the terms of the Indenture); provided, however, that if the Company, such Guarantor or the Issuer, as applicable, asserts in writing that such Guarantee is not in full force and
effect and enforceable in accordance with its terms, such assertion shall not constitute an Event of Default for purposes of this paragraph if (i) such written assertion is accompanied by an Opinion of Counsel of each of the Issuer, the Company
and such Guarantor to the effect that, as a matter of law, the defect or defects rendering such Guarantee unenforceable can be remedied within 10 days of the date of such assertion, (ii) each of the Issuer and the Company delivers an
Officers’ Certificate to the 

  
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effect that the Company, such Guarantor or the Issuer, as applicable, represents that such defect or defects shall be so remedied within such 10-day period, and (iii) such defect or defects
are in fact so remedied within such 10-day period; 
 (7) the Issuer, the Company or any Significant Subsidiary pursuant to or
within the meaning of any Bankruptcy Law: 
 (A) commences a voluntary case, 

(B) consents to the entry of an order for relief against it in an involuntary case, 

(C) consents to the appointment of a Custodian of it or for all or substantially all of its property, or 

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

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

(A) is for relief against the Issuer, the Company or any Significant Subsidiary as debtor in an involuntary case,

 (B) appoints a Custodian of the Issuer, the Company or any Significant Subsidiary or a Custodian for all or
substantially all of the property of the Issuer, the Company or any Significant Subsidiary, or 
 (C) orders the
liquidation of the Issuer, the Company or any Significant Subsidiary, 
 and the order or decree remains unstayed and in effect
for 90 days. 
 A Default as described in sub-clause (3) above will not be deemed an Event of Default until the Trustee
notifies the Issuer and the Company, or the Holders of at least 25 percent in aggregate principal amount of the then outstanding Securities of the applicable Series notify the Issuer and the Company and the Trustee, of the Default and the Issuer,
the Company or any Guarantor which is a Significant Subsidiary does not cure the Default within 60 days after receipt of the notice. The notice must specify the Default, demand that it be remedied and state that the notice is a “Notice of
Default.” If such a Default is cured within such time period, it ceases. 
 Any Event of Default that relates exclusively
to a Guarantor other than the Company may be cured to the extent such Guarantor is released from its Guarantee pursuant to Section 9.03. 
 The term “Custodian” means any receiver, trustee, assignee, liquidator, custodian or similar official under any Bankruptcy Law. 

Section 6.02 Acceleration. 

  
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 If an Event of Default (other than an Event of Default with respect to the Issuer, the
Company or any Significant Subsidiary resulting from sub-clauses (7) or (8) of Section 6.01), shall have occurred and be continuing under this Indenture, the Trustee by notice to the Issuer and the Company or the Holders of at least
25 percent in aggregate principal amount of the Securities of the applicable Series then outstanding by notice to the Issuer, the Company and the Trustee, may declare the principal amount of all Securities of such Series and interest, if any,
accrued thereon to be due and payable immediately. Upon such declaration of acceleration, the amounts due and payable on the Securities of such Series and interest, if any, accrued thereon will be due and payable immediately. If an Event of Default
with respect to the Issuer, the Company or any Significant Subsidiary specified in sub-clauses (7) or (8) of Section 6.01 occurs, all amounts due and payable on the Securities of such Series will ipso facto become and be immediately
due and payable without any declaration, notice or other act on the part of the Trustee, the Issuer, the Company or any Holder. Holders of a majority in principal amount of the then outstanding Securities of such Series may rescind an acceleration
with respect to such Series and its consequence (except an acceleration due to nonpayment of principal or interest on the Securities of such Series) if the rescission would not conflict with any judgment or decree and if all past Events of Default
have been cured or waived. 
 No such rescission shall extend to or shall affect any subsequent Event of Default, or shall
impair any right or power consequent thereon. 
 Section 6.03 Other Remedies. 

If an Event of Default on a Series occurs and is continuing, the Trustee may pursue any available remedy by proceeding at law or in equity
to collect the payment of principal of or interest on the Series or to enforce the performance of any provision in the Securities or this Indenture applicable to the Series. 
 The Trustee may maintain a proceeding even if it does not possess any of the Securities or does not produce any of them in the proceeding. A delay or omission by the Trustee or any Holder in exercising
any right or remedy accruing upon an Event of Default shall not impair the right or remedy or constitute a waiver of or acquiescence in the Event of Default. No remedy is exclusive of any other remedy. All available remedies are cumulative.

 Section 6.04 Waiver of Past Defaults. 
 Subject to Section 10.02, the Holders of a majority in principal amount of the outstanding Securities of a Series on behalf of all the Holders of the Series by notice to the Trustee may waive a past
Default on such Series and its consequences. When a Default is waived, it is cured and stops continuing, and any Event of Default arising therefrom shall be deemed to have been cured; but no such waiver shall extend to any subsequent or other
Default or impair any right consequent thereon. 
 Section 6.05 Control by Majority. 

The Holders of a majority in principal amount of the outstanding Securities of a Series may 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 such Series. 

  
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The Trustee, however, may refuse to follow any direction (i) that conflicts with law or this Indenture, (ii) that, subject to Section 7.01, the Trustee determines is unduly
prejudicial to the rights of other Holders, or (iii) that would involve the Trustee in personal liability. 

Section 6.06 Limitation on Suits. 
 A Holder of a Series may not pursue any remedy with respect to this Indenture or the Series unless: 
 (1) the Holder gives to the Trustee written notice of a continuing Event of Default on the Series; 
 (2) the Holders of at least 25% in aggregate principal amount of the outstanding Securities of the Series make a written request to the Trustee to pursue the remedy; 

(3) such Holder or Holders offer to the Trustee indemnity satisfactory to the Trustee against any loss, liability or expense; 

(4) the Trustee does not comply with the request within 60 days after receipt of such request and the offer of indemnity; and 

(5) no written request inconsistent with such written request shall have been given to the Trustee during such 60-day period by Holders
of a majority of the aggregate principal amount of the outstanding Securities of the Series. 
 A Holder may not use this
Indenture to prejudice the rights of another Holder or to obtain a preference or priority over another Holder. 

Section 6.07 Rights of Holders to Receive Payment. 
 Notwithstanding any other provision of this Indenture to the contrary, the right of any Holder to receive payment of principal of and interest on the Security, on or after the respective due dates
expressed in such Security, or to bring suit for the enforcement of any such payment on or after such respective dates, is absolute and unconditional and shall not be impaired or affected without the consent of such Holder. 

Section 6.08 Collection Suit by Trustee. 
 If an Event of Default in payment of interest or principal specified in Section 6.01(1) or (2) occurs and is continuing, the Trustee may recover judgment in its own name and as trustee of an
express trust against the Issuer, any Guarantor or any other obligor on the Securities for the whole amount of principal and interest remaining unpaid 
 Section 6.09 Trustee May File Proofs of Claim. 
 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

  
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counsel) and the Holders allowed in any judicial proceedings relative to the Issuer, the Company (or any other obligor upon the Securities, including the other Guarantors) its creditors or its
property, and unless prohibited by applicable law or regulation, may vote on behalf of the Holders in any election of a Custodian, and shall be entitled and empowered to collect and receive any moneys or other property payable or deliverable on any
such claims and to distribute the same and any Custodian in any such judicial proceeding is hereby authorized by each Holder to make such payments to the Trustee. Nothing herein shall be deemed to authorize the Trustee to authorize or consent to or
vote for 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 or to authorize the Trustee to vote in respect of the claim of any Holder
except as aforesaid for the election of the Custodian. 
 Section 6.10 Priorities. 

If the Trustee collects any money pursuant to this Article, it shall pay out the money in the following order: 

First: to the Trustee for amounts due under Section 7.07; 

Second: to Holders of the Series for amounts due and unpaid on the Series for principal and interest, ratably, without
preference or priority of any kind, according to the amounts due and payable on the Series for principal and interest, respectively; and 
 Third: to the Issuer or the Guarantors as their interests may appear. 
 The
Trustee may fix a Record Date and payment date for any payment to Holders pursuant to this Section. 
 Section 6.11
Undertaking for Costs. 
 In any suit for the enforcement of any right or remedy under this Indenture or in any suit against the
Trustee for any action taken or omitted by it as Trustee, a court in its discretion may require the filing by any party litigant in the suit of an undertaking to pay the costs of the suit, and the court in its discretion may assess reasonable costs,
including reasonable attorneys’ fees and expenses, against any party litigant in the suit, having the due regard to the merits and good faith of the claims or defenses made by the party litigant. This Section does not apply to a suit by the
Trustee, a suit by a Holder pursuant to Section 6.07 or a suit by Holders of more than 10% in principal amount of the Series. 
 ARTICLE SEVEN 
 Trustee 

Section 7.01 Duties of Trustee. 
 (a) If an Event of Default has occurred and is continuing, the Trustee shall, subject to Section 6.02, exercise its rights and powers and use the same degree of care and skill in their

  
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exercise as a prudent man would exercise or use under the circumstances in the conduct of his own affairs. 
 (b) Except during the continuance of an Event of Default: 
 (1) The Trustee need
perform only those duties that are specifically set forth in this Indenture and no others. 
 (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. The
Trustee, however, shall examine the certificates and opinions to determine whether or not they conform to the requirements of this Indenture but need not confirm or investigate the accuracy of mathematical calculations or other facts or matters
stated therein. 
 (c) The Trustee may not be relieved from liability for its own negligent action, its own negligent failure to
act or its own willful misconduct, except that: 
 (1) This paragraph does not limit the effect of paragraph (b) 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
is proved that the Trustee was negligent in ascertaining the pertinent facts. 
 (3) The Trustee shall not be liable with
respect to any action it takes or omits to take in good faith in accordance with a direction received by it pursuant to Section 6.05 or any other direction of the Holders permitted hereunder. 

(d) Every provision of this Indenture that in any way relates to the Trustee is subject to this Section. 

(e) The Trustee may refuse to perform any duty or exercise any right or power at the request of the Holders unless it receives indemnity
satisfactory to it against any loss, liability or expense. 
 (f) The Trustee shall not be liable for interest on any money
received by it except as the Trustee may agree with the Issuer. Money held in trust by the Trustee need not be segregated from other funds except to the extent required by law. 

(g) None of the provisions contained in this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur
financial liability in the performance of any of its duties or in the exercise of any of its rights or powers, if there shall be reasonable grounds for believing that the repayment of such funds or adequate indemnity against such liability is not
reasonably assured to it. 
 Section 7.02 Rights of Trustee. 

Subject to Section 7.01: 

  
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 (a) The Trustee may conclusively rely and shall be protected in acting or refraining from
acting on any document, resolution, certificate, instrument, report, statement, opinion, notice, consent, order, bond or direction believed by it to be genuine and to have been signed or presented by the proper Person. The Trustee need not
investigate any fact or matter stated in the document, resolution, certificate, instrument, report, or direction. 
 (b) Before
the Trustee acts or refrains from acting, it may require from each of the Issuer and the Company an Officers’ Certificate or an Opinion of Counsel or both, which shall conform to Sections 12.04 and 12.05 hereof and containing such other
statements as the Trustee reasonably deems necessary to perform its duties hereunder. The Trustee shall not be liable for any action it takes or omits to take in good faith in reliance on such Officers’ Certificate, Opinion of Counsel or any
other direction of the Issuer permitted hereunder. 
 (c) The Trustee may act through agents and shall not be responsible for
the misconduct or negligence of any agent appointed with due care. 
 (d) The Trustee shall not be liable for any action taken,
suffered or omitted by it in good faith and believed by it to be authorized or within the discretion or rights or powers conferred upon it by this Indenture. 
 (e) The Trustee may consult with counsel of its selection, and the written advice of such counsel or any Opinion of Counsel as to matters of law shall be full and complete authorization and protection in
respect of any action taken, omitted or suffered by it hereunder in good faith and in accordance with the advice or opinion of such counsel. 
 (f) Unless otherwise specifically provided in the Indenture, any demand, request, direction or notice from the Issuer shall be sufficient if signed by an Officer of the Issuer. 

(g) For all purposes under this Indenture, the Trustee shall not be deemed to have notice or knowledge of any Event of Default (other
than under Section 6.01(1) or 6.01(2)) unless a Responsible Officer assigned to and working in the Trustee’s Corporate Trust Office has actual knowledge thereof or unless written notice of any Event of Default is received by the Trustee at
its address specified in Section 12.02 hereof and such notice references the Securities and the Guarantees generally, the Issuer, the Guarantors and this Indenture. 
 (h) any request or direction of the Issuer mentioned herein shall be sufficiently evidenced by an Issuer request or Issuer Order and any resolution of the Board of Directors may be sufficiently evidenced
by an Authorizing Resolution; 
 (i) the Trustee shall not be bound to make any investigation into the facts or matters stated
in any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, 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 shall be entitled to examine the books, records and premises of the Issuer,
personally or by agent or attorney at the sole cost of the Issuer and shall incur no liability or additional liability of any kind by reason of such inquiry or investigation; 

  
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 (j) 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); 
 (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 each agent,
custodian and other Person employed to act hereunder; and 
 (l) the Trustee may request that the Issuer deliver a certificate
setting forth the names of individuals and/or titles of officers authorized at such time to take specified actions pursuant to this Indenture. 
 Section 7.03 Individual Rights of Trustee. 
 The Trustee in its individual or
any other capacity may become the owner or pledgee of Securities and may otherwise deal with the Issuer or its Affiliates with the same rights it would have if it were not Trustee. Any Agent may do the same with like rights. The Trustee, however,
must comply with Sections 7.10 and 7.11. 
 Section 7.04 Trustee’s Disclaimer. 

The Trustee makes no representation as to the validity or adequacy of this Indenture, the Securities or of any prospectus or offering
memorandum used to sell the Securities; it shall not be accountable for the Issuer’s use of the proceeds from the Securities; it shall not be accountable for any money paid to the Issuer, or upon the Issuer’s direction, if made under and
in accordance with any provision of this Indenture; it shall not be responsible for the use or application of any money received by any Paying Agent other than the Trustee; and it shall not be responsible for any statement of the Issuer in this
Indenture or in the Securities other than its certificate of authentication. 
 Section 7.05 Notice of Defaults.

 If a Default on a Series occurs and is continuing and if it is known to the Trustee, the Trustee shall mail to each Holder of
the Series notice of the Default (which shall specify any uncured Default known to it) within 90 days after it occurs. Except in the case of a Default in payment of principal of or interest on a Series, the Trustee may withhold the notice if and so
long as the executive or any trust committee of the Trustee and/or responsible officers of the Trustee in good faith determine(s) that withholding the notice is in the interests of Holders of the Series. 

Section 7.06 Reports by Trustee to Holders. 
 Within 60 days after each April 15 beginning with the April 15 following the date of this Indenture, the Trustee shall mail to each Holder a brief report dated as of such April 15 that
complies with TIA §313(a) (but if no event described in TIA §313(a)(2) has occurred within the twelve months preceding the reporting date no report need be transmitted). The Trustee also shall comply with TIA §313(b) and §313(c).

  
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 A copy of each report at the time of its mailing to Holders shall be delivered to the Issuer
and filed by the Trustee with the SEC and each national securities exchange on which the Securities are listed. The Issuer and the Company agree to notify the Trustee of each national securities exchange on which the Securities are listed or
delisted. 
 Section 7.07 May Hold Securities. 

The Trustee, any Authenticating Agent, any Paying Agent, any Security Registrar or any other agent of the Issuer, in its individual or any
other capacity, may become the owner or pledgee of Securities and may otherwise deal with the Issuer with the same rights it would have if it were not Trustee, Authenticating Agent, Paying Agent, Security Registrar or such other agent. 

Section 7.08 Money Held in Trust. 
 Money held by the Trustee in trust hereunder need not be segregated from other funds except to the extent required by law. The Trustee shall be under no liability for interest on any money received by it
hereunder except as otherwise agreed in writing with the Issuer. 
 Section 7.09 Compensation and Indemnity. 

The Issuer and the Company shall pay to the Trustee or predecessor trustee from time to time reasonable compensation for their respective
services subject to any written agreement between the Trustee and the Issuer and the Company. The Issuer and the Company shall reimburse the Trustee upon request for all reasonable out-of-pocket expenses incurred by it. Such expenses shall include
the reasonable compensation and expenses of the Trustee’s agents and counsel. Each of the Issuer and the Company shall indemnify the Trustee and each predecessor trustee, its officers, directors, employees and agents and hold it harmless
against any loss, claim, damage, liability or expense incurred or made by or on behalf of it in connection with the administration of this Indenture or the trust hereunder and its duties hereunder including the costs and expenses of defending itself
against or investigating any claim in the premises. The Trustee shall notify the Issuer and the Company promptly of any claim for which it may seek indemnity. The Issuer and the Company need not reimburse any expense or indemnify against any loss or
liability incurred by the Trustee through the Trustee’s, or its officers’ or directors’, employees’ negligence or bad faith. 
 To ensure the payment of obligations by the Issuer and the Company pursuant to this Section, the Trustee shall have a claim prior to the Securities on all money or property held or collected by the
Trustee, except that held in trust to pay principal of or interest on particular Securities. When the Trustee incurs expenses or renders services in connection with an Event of Default specified in Section 6.01 or in connection with Article Six
hereof, the expenses (including the reasonable fees and expenses of its counsel) and the compensation for services in connection therewith are to constitute expenses of administration under any bankruptcy law. 

The provision of this Section shall survive termination of this Indenture. 

Section 7.10 Replacement of Trustee. 

  
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 The Trustee may resign by so notifying the Issuer and the Company. The Holders of a majority
in principal amount of the outstanding Securities may remove the Trustee by so notifying the Trustee to be removed in writing and may appoint a successor trustee with the Issuer’s consent. Such resignation or removal shall not take effect until
the appointment by the Holders or the Issuer as hereinafter provided of a successor trustee and the acceptance of such appointment by such successor trustee. The Issuer may or the Company may cause the Issuer to remove the Trustee and any Holder may
petition any court of competent jurisdiction for the removal of the Trustee if: 
 (1) the Trustee fails to comply with
Section 7.10 after written request by the Issuer or any bona fide Holder who has been a Holder for at least six months; 

(2) the Trustee is adjudged a bankrupt or an insolvent; 
 (3) a receiver or other public officer takes charge of the Trustee or its property; or 
 (4) the Trustee becomes incapable of acting. 
 If the Trustee resigns or is
removed or if a vacancy exists in the office of Trustee for any reason, the Issuer shall promptly appoint a successor trustee. If a successor trustee does not take office within 60 days after the retiring Trustee resigns or is removed, the retiring
Trustee at the expense of the Issuer, the Issuer or any Holder may or the Company may cause the Issuer to petition any court of competent jurisdiction for the appointment of a successor trustee. 

A successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee, the Issuer and the Company. Promptly
after that, the retiring Trustee upon payment of its charges hereunder, shall transfer all property held by it as Trustee to the successor Trustee (subject to the prior claim provided by Section 9.07). Any resignation or removal of the Trustee
and any appointment of a successor Trustee shall become effective upon acceptance of appointment by the successor Trustee. The successor Trustee shall have all the rights, powers and duties of the Trustee under this Indenture. A successor Trustee
shall mail notice of its succession to each Holder. 
 Section 7.11 Successor Trustee by Merger, etc. 

If the Trustee consolidates with, merges with or into or converts into, or transfers all or substantially all of its corporate trust
business to, another corporation, the successor corporation without any further act shall be the successor trustee. 

Section 7.12 Eligibility; Disqualification. 
 This Indenture shall always have a Trustee who satisfies the requirements of TIA §310(a)(1). The Trustee shall have a combined capital and surplus of at least $15,000,000 as set forth in its most
recent published annual report of condition. The Trustee shall comply with TIA §310(b). 
 Section 7.13 Preferential
Collection of Claims Against the Issuer. 

  
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 The Trustee shall comply with TIA §311(a), excluding any creditor relationship listed
in TIA §311(b). A Trustee who has resigned or been removed shall be subject to TIA §311(a) to the extent indicated therein. 
 ARTICLE EIGHT 
 DISCHARGE OF INDENTURE 

Section 8.01 Defeasance upon Deposit of Moneys or U.S. Government Obligations. 

(a) The Issuer may, at its option and at any time, elect to have either paragraph (b) or paragraph (c) below be applied to the
outstanding Securities of any Series upon compliance with the applicable conditions set forth in paragraph (d). 
 (b) Upon the
Issuer’s exercise under paragraph (a) of the option applicable to this paragraph (b), the Issuer and the Guarantors shall be deemed to have been released and discharged from their respective obligations with respect to the outstanding
Securities of a Series on the date the applicable conditions set forth below are satisfied (hereinafter, “Legal Defeasance”). For this purpose, such Legal Defeasance means that the Issuer shall be deemed to have paid and discharged the
entire Indebtedness represented by the outstanding Securities of a Series, which shall thereafter be deemed to be “outstanding” only for the purposes of the Sections and matters under this Indenture referred to in (i) and
(ii) below, and to have satisfied all its other obligations under such Securities and this Indenture insofar as such Securities are concerned, except for the following which shall survive until otherwise terminated or discharged hereunder:
(i) the rights of Holders of outstanding Securities of a Series to receive solely from the trust fund described in paragraph (d) below and as more fully set forth in such paragraph, payments in respect of the principal of and interest on
such Securities when such payments are due and (ii) obligations listed in Section 8.02, subject to compliance with this Section. The Issuer may exercise its option under this paragraph (b) notwithstanding the prior exercise of its
option under paragraph (c) below with respect to such Securities. 
 (c) Upon the Issuer’s exercise under paragraph
(a) of the option applicable to this paragraph (c), the Issuer and the Guarantors shall be released and discharged from the obligations under any covenant contained in Article Five, Section 4.04 and any other covenant contained in the
Authorizing Resolution or supplemental indenture relating to such Series to the extent provided for therein, on and after the date the conditions set forth below are satisfied (hereinafter, “Covenant Defeasance”), and the Securities of
such Series shall thereafter be deemed to be not “outstanding” for the purpose of any direction, waiver, consent or declaration or act of Holders (and the consequences of any thereof) in connection with such covenants, but shall continue
to be deemed “outstanding” for all other purposes hereunder. For this purpose, such Covenant Defeasance means that, with respect to the outstanding Securities of a Series, the Issuer may omit to comply with and shall have no liability in
respect of any term, condition or limitation set forth in any such covenant, whether directly or indirectly, by reason of any reference elsewhere herein to any such covenant or by reason of any reference in any such covenant to any other provision
herein or in any other document and such omission to comply shall not constitute a Default or an Event of Default under Section 6.01(3), but, except as specified above, the remainder of this Indenture and such Securities shall be unaffected
thereby. 

  
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 (d) The following shall be the conditions to application of either paragraph (b) or
paragraph (c) above to the outstanding Securities of the applicable Series: 
 (1) The Issuer shall have irrevocably
deposited in trust with the Trustee, pursuant to an irrevocable trust and security agreement in form and substance reasonably satisfactory to the Trustee, money in U.S. dollars or U.S. government obligations or a combination thereof which through
the payment of interest and principal thereof in accordance with their terms will provide money in an amount sufficient to pay the principal of and interest on, and any mandatory sinking fund payments in respect of the outstanding Securities of such
Series on the stated maturity of the payments, in accordance with the terms of this Indenture and such Securities; provided, however, that the Trustee (or other qualifying trustee) shall have received an irrevocable written order from the Issuer
instructing the Trustee (or other qualifying trustee) to apply such money or the proceeds of such U.S. government obligations to said payments with respect to the Securities of such Series to maturity; 

(2) No Default or Event of Default and no event which, with notice or lapse of time, would become an Event of Default shall have occurred
and be continuing on the date of such deposit; 
 (3) Such deposit will not result in a Default under this Indenture or a breach
or violation of, or constitute a default under, any other material instrument or agreement to which the Issuer, the Company or any of the Subsidiaries is a party or by which it or any of their property is bound; 

(4) (i) In the event the Issuer elects paragraph (b) hereof, the Issuer shall deliver to the Trustee an Opinion of Counsel in the
United States, in form and substance reasonably satisfactory to the Trustee, to the effect that (A) the Issuer has received from, or there has been published by, the Internal Revenue Service a ruling or (B) since the Issue Date pertaining
to such Series, there has been a change in the applicable federal income tax law, in either case to the effect that, and based thereon such Opinion of Counsel shall state that, or (ii) in the event the Issuer elects paragraph (c) hereof,
the Issuer shall deliver to the Trustee an Opinion of Counsel in the United States, in form and substance reasonably satisfactory to the Trustee, to the effect that, in the case of clauses (i) and (ii), Holders of the Securities of such Series
will not recognize income, gain or loss for federal income tax purposes as a result of such deposit and the defeasance contemplated hereby and will be subject to federal income tax in the same amounts and in the same manner and at the same times as
would have been the case if such deposit and defeasance had not occurred; 
 (5) The Issuer shall have delivered to the Trustee
an Officers’ Certificate, stating that the deposit under clause (1) was not made by the Issuer with the intent of preferring the Holders of the Securities of such Series over any other creditors of the Issuer or with the intent of
defeating, hindering, delaying or defrauding any other creditors of the Issuer or others; 
 (6) The Issuer shall have delivered
to the Trustee an Opinion of Counsel, reasonably satisfactory to the Trustee, to the effect that, (A) the trust funds will not be subject to the rights of Holders of Indebtedness of the Issuer other than the Securities of such Series and
(B) assuming no intervening bankruptcy of the Company between the date of deposit and the 

  
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91st day following the deposit and that no Holder of Securities of such Series is an insider of the Issuer, after the 91st day following the deposit, the trust funds will not be subject to any
applicable bankruptcy, insolvency, reorganization or similar law affecting creditors’ rights generally; and 
 (7) The
Issuer has delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all conditions precedent specified herein relating to the defeasance contemplated by this Section have been complied with. In the event
all or any portion of the Securities of a Series are to be redeemed through such irrevocable trust, the Issuer must make arrangements satisfactory to the Trustee, at the time of such deposit, for the giving of the notice of such redemption or
redemptions by the Trustee in the name and at the expense of the Issuer. 
 (e) In addition to the Issuer’s rights above
under this Section, the Issuer may terminate all of its obligations under this Indenture with respect to a Series, and the obligations of the Guarantors shall terminate with respect to such Series (subject to Section 8.02), when: 

(1) All Securities of such Series 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 and Securities for whose payment money has theretofore been deposited in trust or segregated and held in trust by the Issuer and thereafter repaid to the Issuer or
discharged from such trust) have been delivered to the Trustee for cancellation or all such Securities not theretofore delivered to the Trustee for cancellation have become due and payable and the Issuer has irrevocably deposited or caused to be
deposited with the Trustee as trust funds in trust solely for that purpose an amount of money sufficient to pay and discharge the entire Indebtedness on the Securities not theretofore delivered to the Trustee for cancellation, for principal of and
interest; 
 (2) The Issuer has paid or caused to be paid all other sums payable hereunder by the Company; 

(3) The Issuer has delivered irrevocable instructions to the Trustee to apply the deposited money toward the payment of the Securities at
maturity or redemption, as applicable; and 
 (4) The Issuer has delivered to the Trustee an Officers’ Certificate and an
Opinion of Counsel, stating that all conditions precedent specified herein relating to the satisfaction and discharge of this Indenture have been complied with. 
 Section 8.02 Survival of the Issuer’s Obligations. 
 Notwithstanding the
satisfaction and discharge of the Indenture under Section 8.01, the Issuer’s obligations in paragraph 9 of the Securities and Sections 2.03 through 2.07, 4.01, 7.07, 7.08, 8.04 and 8.05, however, shall survive until the Securities of an
applicable Series are no longer outstanding. Thereafter, the Issuer’s obligations in paragraph 9 of the Securities of such Series and Sections 7.07, 8.04 and 8.05 shall survive (as they relate to such Series) such satisfaction and discharge.

  
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 Section 8.03 Application of Trust Money. 

The Trustee shall hold in trust money or U.S. government obligations deposited with it pursuant to Section 8.01. It shall apply the
deposited money and the money from U.S. government obligations in accordance with this Indenture to the payment of principal of and interest on the Securities of the defeased Series. 

Section 8.04 Repayment to the Issuer. 
 The Trustee and the Paying Agent shall promptly pay to the Issuer upon request any excess money or securities held by them at any time. The Trustee and the Paying Agent shall pay to the Issuer upon
request any money held by them for the payment of principal or interest that remains unclaimed for two years, provided, however, that the Trustee or such Paying Agent, before being required to make any such repayment, may at the expense of the
Issuer cause to be published once in a newspaper of general circulation in the City of New York or mail to each such Holder notice that such money remains unclaimed and that, after a date specified therein, which shall not be less than 30 days from
the date of such publication or mailing, any unclaimed balance of such money then remaining will be repaid to the Issuer. After payment to the Issuer, Holders entitled to the money must look to the Issuer or any Guarantor for payment as general
creditors unless applicable abandoned property law designates another Person and all liability of the Trustee or such Paying Agent with respect to such money shall cease. 
 Section 8.05 Reinstatement. 
 If the Trustee is unable to apply any money or
U.S. government obligations in accordance with Section 8.01 by reason of any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, the
Issuer’s and each Guarantor’s obligations under this Indenture and the Securities relating to the Series shall be revived and reinstated as though no deposit had occurred pursuant to Section 8.01 until such time as the Trustee is
permitted to apply all such money or U.S. government obligations in accordance with Section 8.01; provided, however, that (a) if the Issuer has made any payment of interest on or principal of any Securities of the Series because of the
reinstatement of their obligations, the Issuer shall be subrogated to the rights of the Holders of such Securities to receive such payment from the money or U.S. government obligations held by the Trustee and (b) unless otherwise required by
any legal proceeding or any order or judgment of any court or governmental authority, the Trustee shall return all such money or U.S. government obligations to the Issuer promptly after receiving a written request therefor at any time, if such
reinstatement of the Issuer’s obligations has occurred and continues to be in effect. 
 ARTICLE NINE 

Guarantees 

Section 9.01 Unconditional Guarantees. 
 Subject to any other provisions set forth in the Authorizing Resolution or supplemental indenture relating to a particular Series, each Guarantor, jointly and severally, hereby unconditionally guarantees
on a senior basis (each such guarantee to be referred to herein as the 

  
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“Guarantee”) to each Holder of Securities of such Series authenticated and delivered by the Trustee and to the Trustee and its successors and assigns irrespective of the validity and
enforceability of this Indenture, that: (i) the principal of and interest on the Securities of such Series will be promptly paid in full when due, subject to any applicable grace period, whether at maturity, by acceleration or otherwise and
interest on the overdue principal, if any, and interest on any interest of the Securities of such Series and all other obligations of the Issuer to the Holders or the Trustee hereunder or thereunder, except obligations to pay principal and interest
on any other Series not so guaranteed, will be promptly paid in full or performed, all in accordance with the terms hereof and thereof; and (ii) in case of any extension of time of payment or renewal of any Securities of such Series or of any
such other obligations, the same will be promptly paid in full when due or to be performed in accordance with the terms of the extension or renewal, subject to any applicable grace period, whether at stated maturity, by acceleration or otherwise,
subject, however, in the case of clauses (i) and (ii) above, to the limitations set forth in Section 9.04. Each Guarantor hereby agrees that its obligations hereunder shall be unconditional, irrespective of the validity, regularity or
enforceability of the Securities of such Series or this Indenture, the absence of any action to enforce the same, any waiver or consent by any Holder of the Securities of such Series with respect to any provisions hereof or thereof, the recovery of
any judgment against the Issuer, any action to enforce the same or any other circumstance which might otherwise constitute a legal or equitable discharge or defense of a guarantor. Each Guarantor hereby waives diligence, presentment, demand of
payment, filing of claims with a court in the event of insolvency or bankruptcy of the Issuer, any right to require a proceeding first against the Issuer, protest, notice and all demands whatsoever and covenants that, subject to Section 9.03,
this Guarantee will not be discharged except by complete performance of the obligations contained in the Securities of the applicable Series, this Indenture and in this Guarantee. If any Holder or the Trustee is required by any court or otherwise to
return to the Issuer or any Guarantor, or any custodian, trustee, liquidator or other similar official acting in relation to the Issuer or such Guarantor, any amount paid by the Issuer or such Guarantor to the Trustee or such Holder, this Guarantee,
to the extent theretofore discharged, shall be reinstated in full force and effect. Each Guarantor further agrees that, as between each Guarantor, on the one hand, and the Holders and the Trustee, on the other hand, (x) the maturity of the
obligations guaranteed hereby may be accelerated as provided in Article Six for the purposes of this Guarantee, notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the obligations guaranteed hereby,
and (y) in the event of any acceleration of such obligations as provided in Article Six, such obligations (whether or not due and payable) shall forthwith become due and payable by each Guarantor for the purpose of this Guarantee. 

Section 9.02 Severability. 
 In case any provision of this Guarantee shall be invalid, illegal or unenforceable, the validity, legality, and enforceability of the remaining provisions shall not in any way be affected or impaired
thereby. 
 Section 9.03 Release of a Guarantor. 
 (a) Any Guarantor other than the Company may be released from its Guarantee so long as (1) no Default or Event of Default exists or would result from release of such Guarantee,

  
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(2) the Guarantor being released has Consolidated Net Worth of less than 5% of the Company’s Consolidated Net Worth as of the end of the Company’s most recent fiscal quarter,
(3) the Guarantors released from their Guarantees in any year-end period comprise in the aggregate less than 10% (or 15% if and to the extent necessary to permit the cure of a Default) of the Company’s Consolidated Net Worth as of the end
of the Company’s most recent fiscal quarter, (4) such release would not have a material adverse effect on the homebuilding business of the Company and its Subsidiaries and (5) the Guarantor is released from its guaranty(ees) under the
Bank Credit Facilities; provided, that if such Guarantor subsequently provides a guarantee of the Bank Credit Facilities, it shall comply with Section 4.04. If there are no guarantors under the Bank Credit Facilities, Guarantors under this
Indenture, other than the Company, will be released from their Guarantees. 
 (b) Unless the Company elects otherwise, a
Subsidiary that is a Guarantor shall be deemed automatically and unconditionally released and discharged from all obligations under this Article Nine upon the delivery of an Officer’s Certificate from each of the Issuer and the Company to the
Trustee that the terms and conditions of Section 9.03 have been satisfied and an Opinion of Counsel of the Issuer and the Company to the Trustee that such release under the Bank Credit Facility is effective, without any further action required
on the part of the Trustee or any Holder. The Trustee shall deliver an appropriate instrument evidencing any such release upon receipt of a request by the Issuer and the Company. The Company and any Guarantor not released in accordance with this
Section shall remain liable for the full amount of principal of and interest on the Securities as provided in this Article Nine. 
 Section 9.04 Limitation of a Guarantor’s Liability. 
 Each Guarantor and
each Holder hereby confirms that it is the intention of all such parties that the guarantee by the Guarantors pursuant to their Guarantee not constitute a fraudulent transfer or conveyance for purposes of the Bankruptcy Law, the Uniform Fraudulent
Conveyance Act, the Uniform Fraudulent Transfer Act or any similar Federal or state law. To effectuate the foregoing intention, the Guarantors (other than the Company) and the Holders hereby irrevocably agree that the obligations of such Guarantors
under the Guarantee shall be limited to the maximum amount as will, after giving effect to all other contingent and fixed liabilities of such Guarantors and after giving effect to any collections from or payments made by or on behalf of any other
Guarantor in respect of the obligations of such other Guarantor under its Guarantee or pursuant to Section 9.06, result in the obligations of such Guarantors under the Guarantee not constituting such fraudulent transfer or conveyance.

 Section 9.05 Contribution. 
 In order to provide for just and equitable contribution among the Guarantors, the Guarantors agree, inter se, that in the event any payment or distribution is made by any Guarantor (a “Funding
Guarantor”) under the Guarantee, such Funding Guarantor shall be entitled to a contribution from all other Guarantors in a pro rata amount based on the Adjusted Net Assets of each Guarantor (including the Funding Guarantor) for all payments,
damages and expenses incurred by that Funding Guarantor in discharging the Issuer’s obligations with respect to any Securities or any other Guarantor’s obligations with respect to the Guarantee. “Adjusted Net Assets” of such
Guarantor at any date shall mean the lesser of the amount by which (x) the 

  
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fair value of the property of such Guarantor exceeds the total amount of liabilities, including, without limitation, contingent liabilities (after giving effect to all other fixed and contingent
liabilities incurred or assumed on such date and after giving effect to any collection from any other Guarantor in respect of the obligations of its Guarantee), but excluding liabilities under the Guarantee, of such Guarantor at such date and
(y) the present fair salable value of the assets of such Guarantor at such date exceeds the amount that will be required to pay the probable liability of such Guarantor on its debts (after giving effect to all other fixed and contingent
liabilities incurred or assumed on such date and after giving effect to any collection from any other Guarantor in respect of the obligations of such Guarantor under its Guarantee), excluding debt in respect of the Guarantee of such Guarantor, as
they become absolute and matured. This Section 9.05 shall be for the benefit of the Issuer, the Company and the Guarantors and does not inure to the benefit of and may not be relied upon by any third party beneficiaries. 

Section 9.06 Waiver of Subrogation. 
 Until all guaranteed obligations under this Indenture and with respect to all Securities of an applicable Series are paid in full, each Guarantor hereby irrevocably waives any claim or other rights which
it may now or hereafter acquire against the Issuer that arise from the existence, payment, performance or enforcement of such Guarantor’s obligations under the Guarantee and this Indenture, including, without limitation, any right of
subrogation, reimbursement, exoneration, indemnification, and any right to participate in any claim or remedy of any Holder of Securities of the applicable Series against the Issuer, whether or not such claim, remedy or right arises in equity, or
under contract, statute or common law, including, without limitation, the right to take or receive from the Issuer, directly or indirectly, in cash or other property or by set-off or in any other manner, payment or security on account of such claim
or other rights. If any amount shall be paid to any Guarantor in violation of the preceding sentence and the Securities of the applicable Series shall not have been paid in full, such amount shall have been deemed to have been paid to such Guarantor
for the benefit of, and held in trust for the benefit of, the Holders of the Securities of the applicable Series, and shall forthwith be paid to the Trustee for the benefit of such Holders to be credited and applied upon the Securities of the
applicable Series, whether matured or unmatured, in accordance with the terms of this Indenture. Each Guarantor acknowledges that it will receive direct and indirect benefits from the financing arrangements contemplated by this Indenture and that
the waiver set forth in this Section is knowingly made in contemplation of such benefits. 
 Section 9.07 Execution of
Guarantee. 
 To evidence their guarantee to the Holders set forth in this Article Nine, the Guarantors hereby agree to execute
the Guarantee in substantially the form included in Exhibit A or in any such other form set forth in the Authorizing Resolution or supplemental indenture pertaining to the applicable Series, which shall be endorsed on each Security ordered to be
authenticated and delivered by the Trustee. Each Guarantor hereby agrees that its Guarantee set forth in this Article Nine shall remain in full force and effect notwithstanding any failure to endorse on each Security a notation of such Guarantee.
Each such Guarantee shall be signed on behalf of each Guarantor by two Officers, or an Officer and an Assistant Secretary or one Officer shall sign and one Officer or an Assistant Secretary (each of whom shall, in each case, have been duly
authorized by all requisite corporate actions) shall attest to such Guarantee prior to the 

  
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authentication of the Security on which it is endorsed, and the delivery of such Security by the Trustee, after the authentication thereof hereunder, shall constitute due delivery of such
Guarantee on behalf of such Guarantor. Such signatures upon the Guarantee may be by manual or facsimile signature of such Officers and may be imprinted or otherwise reproduced on the Guarantee, and in case any such Officer who shall have signed the
Guarantee shall cease to be such Officer before the Security on which such Guarantee is endorsed shall have been authenticated and delivered by the Trustee or disposed of by the Issuer, such Security nevertheless may be authenticated and delivered
or disposed of as though the Person who signed the Guarantee had not ceased to be such Officer of the Company or the other Guarantor. 
 ARTICLE TEN 
 Amendments, Supplements and Waivers 

Section 10.01 Without Consent of Holders. 
 The Issuer and the Trustee may modify or amend provisions of this Indenture, the Guarantees or the Securities of a Series without notice to or consent of any Holder of such Series: 

(1) to evidence the succession of another Person to the Issuer or any Guarantor under this Indenture and the Securities or the Guarantee,
respectively; 
 (2) to add to Article Four covenants of the Issuer or the covenants of the Guarantors for the benefit of the
Holders or to surrender any right or power conferred upon the Issuer or the Guarantors by this Indenture; 
 (3) to add Events
of Default for the benefit of the Holders; 
 (4) to change or eliminate any provision of this Indenture, provided that any such
change or elimination shall become effective only when there are no outstanding Securities; 
 (5) to secure any Securities or
Guarantee under this Indenture; 
 (6) to establish the form or terms of the Securities or Guarantee of any Series; 

(7) to add Guarantors; 
 (8) to provide for the acceptance of appointment by a successor Trustee or facilitate the administration of the trusts under this Indenture by more than one Trustee; 

(9) to close this Indenture to authentication and delivery of additional Series of Securities; 

(10) to supplement any provisions of this Indenture to the extent necessary to permit or facilitate defeasance and discharge of the
Securities, provided that such action shall not adversely affect the rights of Holders; 

  
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 (11) to remove a Guarantor in respect of any Series which, in accordance with the terms of
this Indenture applicable to the particular Series, ceases to be liable in respect of its Guarantee; 
 (12) to cure any
ambiguity, omission, defect or inconsistency in this Indenture, provided that such action does not adversely affect the interests of Holders; 
 (13) to provide that specific provisions of this Indenture shall not apply to a Series not previously issued; 
 (14) to provide for uncertificated Securities in addition to or in place of certificated Securities; and 
 (15) to make any other change that does not adversely affect the interests of Holders. 
 After an amendment under this Section becomes effective, the Company shall mail notice of such amendment to the Holders. 
 Section 10.02 With Consent of Holders. 
 The Issuer and the Trustee, with the
written consent of the Holders of at least a majority of the principal amount of the outstanding Securities of each such Series affected by the amendment, may execute supplemental indentures adding any provisions to, or changing or eliminating any
of the provisions of this Indenture or modifying the rights of the Holders of such Securities, except that no such supplemental indenture may, without the consent of the Holders of each outstanding Security affected by the supplemental indenture,
among other things: 
 (1) change the final maturity of the Securities, or reduce the rate or extend the time of payment of
interest, on the Securities, or reduce the principal amount of the Securities, or impair the right to institute suit for payment of the Securities; 
 (2) reduce the percentage of Securities, the consent of the Holders of which is required for any such supplemental indenture, for any waiver of compliance with Sections 6.04, 6.07 or this
Section 10.02, a past Default or Event of Default in the payment of the principal of or interest on any Security and their consequences provided in this Indenture, or any other covenant or provision; 

(3) modify any of the provisions regarding the modification of this Indenture, waivers of a past Default or Event of Default in the
payment of the principal of or interest on any Security or waivers of Sections 6.04, 6.07 or this Section 10.02, except to increase any percentage or to provide that certain other provisions of the Indenture cannot be modified or waived without
the consent of the Holder of each outstanding Security affected thereby; 
 (4) alter the provisions (including related
definitions) with respect to redemption of Securities pursuant to Article Three hereof or with respect to any obligations on the part of the Issuer to offer to purchase or to redeem Securities of a Series pursuant to the Authorizing Resolution or
supplemental indenture pertaining to such Series; 

  
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 (5) modify the ranking or priority of the Securities of any Series or the Guarantee thereof
in a manner adverse to the Holders of such Securities; or 
 (6) make any Security payable at a place or in money other than
that stated in the Security. 
 Subject to the following sentence, the Holders of a majority in principal amount of the
outstanding Securities of any Series may, on behalf of the Holders of all such Securities of such Series, waive any past default under this Indenture relating to such Series without notice to any Holder. Without the consent of the Holders of a
Series of Securities affected, however, an amendment, supplement or waiver, including a waiver pursuant to Section 6.04, shall not be able to effect any of the actions contemplated by clauses (1) - (6) of this Section. Each such Series
shall vote as a separate class. 
 An amendment of a provision included solely for the benefit of one or more Series does not
affect the interests of Holders of any other Series. 
 It shall not be necessary for the consent of the Holders under this
Section to approve the particular form of any proposed supplement, but it shall be sufficient if such consent approves the substance thereof. 
 Section 10.03 Compliance with Trust Indenture Act. 
 Every amendment to or
supplement of this Indenture or the Securities shall comply with the TIA as then in effect. 
 Section 10.04 Revocation and
Effect of Consents. 
 A consent to an amendment, supplement or waiver by a Holder shall bind the Holder and every subsequent
Holder of a Security or portion of a Security that evidences the same debt as the consenting Holder’s Security, even if notation of the consent is not made on any Security. Subject to the following paragraph, any such Holder or subsequent
Holder, however, may revoke the consent as to his Security or portion of a Security. Such revocation shall be effective only if the Trustee receives the notice of revocation before the date the amendment, supplement or waiver becomes effective.

 The Company may, but shall not be obligated to, fix a Record Date for the purpose of determining the Holders of Securities of
any Series entitled to consent to any amendment, supplement or waiver, which Record Date shall be at least 10 days prior to the first solicitation of such consent. If a Record Date is fixed, then notwithstanding the last sentence of the immediately
preceding paragraph, those Persons who were Holders at such Record Date (or their duly designated proxies), and only those Persons, shall be entitled to revoke any consent previously given, whether or not such Persons continue to be Holders after
such Record Date. No such consent shall be valid or effective for more than 90 days after such Record Date. 
 After an
amendment, supplement or waiver becomes effective, it shall bind every Holder, unless it makes a change described in any of clauses (1) through (6) of Section 10.02, in which case, the amendment, supplement or waiver shall bind only
each Holder of a Security who has 

  
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consented to it and every subsequent Holder of a Security or portion of a Security that evidences the same debt as the consenting Holder’s Security; provided that any such waiver shall not
impair or affect the right of any Holder to receive payment of principal of and interest on a Security, on or after the respective due dates expressed in such Security, or to bring suit for the enforcement of any such payment on or after such
respective dates without the consent of such Holder. 
 Section 10.05 Notation on or Exchange of Securities. 

If an amendment, supplement or waiver changes the terms of a Security or a Guarantee, the Issuer may or the Company may cause the Issuer
to require the Holder of the Security or the Guarantor, as applicable, to deliver such Security or Guarantee to the Trustee, at which time the Trustee shall place an appropriate notation on the Security or Guarantee, as applicable, about the changed
terms and return it to the Holder. Alternatively, if the Trustee or the Issuer so determines or the Company causes the Issuer to so determine, the Issuer in exchange for the Security or Guarantee, as applicable, shall issue and the Trustee shall
authenticate a new Security that reflects the changed terms. 
 Section 10.06 Trustee to Sign Amendments, etc. 

Subject to Section 7.02(b), the Trustee shall sign any amendment, supplement or waiver authorized pursuant to this Article if the
amendment, supplement or waiver does not adversely affect the rights, duties, liabilities or immunities of the Trustee. If it does, the Trustee may but need not sign it. In signing or refusing to sign any amendment or supplemental indenture, the
Trustee shall be given and shall be fully protected in relying upon, an Officers’ Certificate and an Opinion of Counsel as conclusive evidence that such amendment or supplemental indenture is authorized or permitted by this Indenture, that it
is not inconsistent herewith, and that it will be valid and binding upon the Issuer in accordance with its terms. 
 ARTICLE
ELEVEN 
 Conversion of Securities 
 Section 11.01 Applicability of Article. 
 Securities of any Series which are
convertible into Common Stock at the option of the Holder shall be convertible in accordance with their terms and unless the Authorizing Resolution provides otherwise, in accordance with this Article. Each reference in this Article Eleven to “a
Security” or “the Securities” refers to the Securities of the particular Series that is convertible into Common Stock. If more than one Series of Securities with conversion privileges are outstanding at any time, the provisions of
this Article Eleven shall be applied separately to each such Series. 
 Section 11.02 Conversion Privilege. 

Subject to and upon compliance with the provisions of this Article Eleven, the Holder of any Security so designated shall have the right,
at its, his or her option, at any time prior to the close of business on the date specified in the Securities of such Series (or if such Security or 

  
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portion thereof is called for redemption prior to such date, then in respect of such Security or portion thereof to and including but not after the close of business on the second day (or, if
such day is not a Business Day, then on the next following Business Day) preceding the date fixed for such redemption) to convert the principal amount of any such Security, or any portion of such principal amount which is $2,000 or an integral
multiple of $1,000 thereof, into that number of fully paid and non-assessable shares of the Company’s Common Stock (calculated as to each conversion to the nearest 1/100th of a share) obtained by dividing the principal amount of the Security or
portion thereof to be converted by the Conversion Price and by surrender of the Security so to be converted in whole or in part, such surrender to be made in the manner provided in Section 11.03. Notwithstanding the previous sentence, if the
Issuer shall fail to redeem a Security which has been called for redemption, the Holder of such Security shall retain the right to convert such Security as provided in this Article Eleven. 

Section 11.03 Manner of Exercise of Conversion Privilege. 
 In order to exercise a conversion privilege, the Holder of any Security to be converted in whole or in part shall surrender such Security at any of the offices or agencies to be maintained for such
purpose by the Issuer pursuant to Section 2.01, and shall give notice to the Issuer and the Company in the form provided in the Security, duly executed, at such office or agency that the Holder elects to convert such Security or the portion
thereof specified in said notice. Such notice shall also state the name or names, together with the address or addresses, in which the certificate or certificates for shares of Common Stock which shall be issuable on such conversion shall be issued.
Each Security surrendered for conversion shall, unless the shares issuable on conversion are to be issued in the same name as the name in which such Security is registered, be accompanied by instruments of transfer, in form satisfactory to the
Company, duly executed by the Holder or its, his or her duly authorized attorney. Securities so surrendered during the period from the close of business on a Record Date, or the next preceding Business Day if such Record Date is not a Business Day,
preceding any Interest Payment Date to the opening of business on such Interest Payment Date (excluding Securities or portions thereof called for redemption during such period) shall also be accompanied by payment in next-day funds or other funds
acceptable to the Company of an amount equal to the interest payable on such Interest Payment Date on the principal amount of such Security then being converted; provided, however, that, if the Issuer shall default on the payment of said interest,
said funds shall be returnable to the payor thereof. As promptly as practicable after the surrender of such Security, as aforesaid, the Company shall issue and shall deliver at such office or agency to such Holder, or on its, his or her written
order, a certificate or certificates for the number of full shares of Common Stock issuable upon the conversion of such Security or portion thereof in accordance with the provisions of this Article Eleven and any fractional interest in respect of a
share of Common Stock arising upon such conversion shall be settled as provided in Section 11.04. In case any Security of a denomination greater than $2,000 shall be surrendered for partial conversion, the Issuer and the Company shall execute
and the Trustee shall authenticate and deliver to or upon the order of the Holder of the Security so surrendered, at the expense of the Issuer, a new Security or Securities and Guarantee or Guarantees in authorized denominations in an aggregate
principal amount equal to the unconverted portion of the surrendered Security. Such conversion shall be deemed to have been effected immediately prior to the close of business on the date on which such Security shall have been surrendered and such
notice received by the Issuer and the Company as aforesaid, and the Person or Persons in whose name or names any certificate or 

  
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certificates for shares of Common Stock shall be issuable upon such conversion shall be deemed to have become the holder or holders of record of the shares represented thereby at such time and
such conversion shall be at the Conversion Price in effect at such time, unless the stock transfer books of the Company shall be closed on that date, in which event such Person or Persons shall be deemed to have become such holder or holders of
record at the close of business on the next succeeding day on which such stock transfer books are open, but such conversion shall be at the Conversion Price in effect on the date upon which such Security shall have been surrendered and such notice
received by the Issuer and the Company. Subject to the aforesaid requirement for a payment in the event of conversion after the close of business on a Record Date preceding an Interest Payment Date, no payment or adjustment shall be made on
conversion for interest accrued on the Securities surrendered for conversion or for dividends on the Common Stock delivered on such conversion. 
 Section 11.04 Payment in Lieu of Fractional Shares. 
 No fractional shares of
Common Stock shall be issued upon conversion of the Securities. Instead of any fractional interest in a share of Common Stock which would otherwise be deliverable upon the conversion of any Security or Securities, the Issuer and/or the Company shall
make an adjustment therefor to the nearest 1/100th of a share in cash at the Current Market Price thereof at the close of business on the Business Day next preceding the day of conversion. If more than one Security shall be surrendered for
conversion at one time by the same Holder, the number of full shares issuable upon conversion thereof shall be computed on the basis of the aggregate principal amount of the Securities, or specified portions thereof to be converted, so surrendered.

 Section 11.05 Adjustment of Conversion Price. 
 The Conversion Price shall be adjusted from time to time as follows: 
 (a) In case
the Company shall hereafter (i) pay a dividend or make a distribution on its Common Stock in shares of Common Stock, (ii) subdivide its outstanding shares of Common Stock into a greater number of shares, (iii) combine its outstanding
shares of Common Stock into a smaller number of shares, or (iv) issue by reclassification of its Common Stock any shares of Capital Stock of the Company, the Conversion Price in effect immediately prior to such action shall be adjusted so that
the Holder of any Security thereafter surrendered for conversion shall be entitled to receive the number of shares of Common Stock or other Capital Stock of the Company which it, he or she would have owned immediately following such action had such
Security been converted immediately prior thereto. An adjustment made pursuant to this subsection (a) shall become effective immediately after the Record Date in the case of a dividend or distribution and shall become effective immediately
after the effective date in the case of a subdivision, combination or reclassification. If, as a result of an adjustment made pursuant to this subsection (a), the Holder of any Security thereafter surrendered for conversion shall become entitled to
receive shares of two or more classes of Capital Stock or shares of Common Stock and other Capital Stock of the Company, the Board of Directors (whose determination shall be conclusive and shall be described in a statement filed with the Trustee and
with the Registrar) shall determine in an equitable manner the allocation of the adjusted Conversion Price between 

  
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or among shares of such classes of Capital Stock or shares of Common Stock and other Capital Stock. 
 (b) In case the Company shall hereafter issue rights or warrants to holders of its outstanding shares of Common Stock generally entitling them (for a period expiring within 45 days after the Record Date
mentioned below) to subscribe for or purchase shares of Common Stock at a price per share less than the Current Market Price per share of the Common Stock on the Record Date mentioned below, the Conversion Price of the shares of Common Stock shall
be adjusted so that the same shall equal the price determined by multiplying the Conversion Price in effect immediately prior to the date of issuance of such rights or warrants by a fraction of which the numerator shall be the number of shares of
Common Stock outstanding on the date of issuance of such rights or warrants plus the number of shares which the aggregate offering price of the total number of shares so offered would purchase at such Current Market Price, and of which the
denominator shall be the number of shares of Common Stock outstanding on the date of issuance of such rights or warrants plus the number of additional shares of Common Stock offered for subscription or purchase. Such adjustment shall become
effective immediately after the Record Date for the determination of shareholders entitled to receive such rights or warrants. 

(c) In case the Company shall hereafter distribute to holders of its outstanding Common Stock generally evidences of its indebtedness or
assets (excluding any cash dividend paid from retained earnings of the Company and dividends or distributions payable in stock for which adjustment is made pursuant to subsection (a) of this Section 11.05) or rights or warrants to
subscribe to securities of the Company (excluding those referred to in subsection (b) of this Section 11.05), then in each such case the Conversion Price of the shares of Common Stock shall be adjusted so that the same shall equal the
price determined by multiplying the Conversion Price in effect immediately prior to the date of such distribution by a fraction of which the numerator shall be the Current Market Price per share of the Common Stock on the Record Date mentioned below
less the then fair market value (as determined by the Board of Directors, whose determination shall be conclusive and shall be described in a statement filed with the Trustee and with the Registrar) of the portion of the evidences of indebtedness or
assets so distributed to the holder of one share of Common Stock or of such subscription rights or warrants applicable to one share of Common Stock, and of which the denominator shall be such Current Market Price per share of Common Stock. Such
adjustment shall become effective immediately after the Record Date for the determination of shareholders entitled to receive such distribution. 
 (d) In any case in which this Section 11.05 shall require that an adjustment be made immediately following a Record Date, the Company may elect to defer (but only until five Business Days following
the filing by the Issuer with the Trustee and the Registrar of the certificate of independent public accountants described in subsection (f) of this Section 11.05) issuing to the Holder of any Security converted after such Record Date the
shares of Common Stock issuable upon such conversion over and above the shares of Common Stock issuable upon such conversion on the basis of the Conversion Price prior to adjustment. 

(e) No adjustment in the Conversion Price shall be required unless such adjustment would require an increase or decrease of at least 1%
of such price; provided, however, that any adjustments which by reason of this subsection (e) are not required to be made shall be carried forward and taken into account in any subsequent adjustment, and provided further that

  
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adjustment shall be required and made in accordance with the provisions of this Article Eleven (other than this subsection (e)), not later than such time as may be required in order to preserve
the tax-free nature of a distribution to the holders of Securities or Common Stock. All calculations under this Section 11.05 shall be made to the nearest cent or to the nearest 1/100th of a share, as the case may be. Anything in this
Section 11.05 to the contrary notwithstanding, the Company shall be entitled to make such reductions in the Conversion Price, in addition to those required by this Section 11.05, as it in its discretion shall determine to be advisable in
order that any stock dividend, subdivision of shares, distribution of rights to purchase stock or securities, or distribution of securities convertible into or exchangeable for stock hereafter made by the Company to its shareholders shall not be
taxable. 
 (f) Whenever the Conversion Price is adjusted as herein provided, (i) the Issuer and the Company shall promptly
file with the Trustee and the Registrar a certificate of a firm of independent public accountants setting forth the Conversion Price after such adjustment and setting forth a brief statement of the facts requiring such adjustment and the manner of
computing the same, which certificate shall be conclusive evidence of the correctness of such adjustment and (ii) a notice stating that the Conversion Price has been adjusted and setting forth the adjusted Conversion Price shall forthwith be
given by the Issuer and the Company to the Holders in the manner provided in Section 12.02. Subject to TIA Section 315(a), (c) and (d), the Trustee and any conversion agent shall be under no duty or responsibility with respect to any
such certificate or the certificate provided for in Section 11.10 except to exhibit the same from time to time to any Holder of a Security desiring an inspection of such certificate. 

(g) In the event that at any time as a result of an adjustment made pursuant to subsection (a) of this Section 11.05, the
Holder of any Security thereafter surrendered for conversion shall become entitled to receive any shares of the Company other than shares of Common Stock, thereafter the Conversion Price of such other shares so receivable upon conversion of any
Security shall be subject to adjustment from time to time in a manner and on terms as nearly equivalent as practicable to the provisions with respect to Common Stock contained in this Article Eleven. 

Section 11.06 Notice of Certain Corporate Action. 
 In the event: 
 (a) the Company shall take any action which would require an
adjustment in the Conversion Price pursuant to Section 11.05(c); or 
 (b) the Company shall authorize the granting to the
holders of its Common Stock (as a class) of rights or warrants to subscribe for or purchase any shares of stock of any class or of any other rights; or 
 (c) there shall be any capital reorganization or reclassification of the Common Stock (other than a subdivision or combination of the outstanding Common Stock and other than a change in the par value of
the Common Stock), or any consolidation or merger to which the Company is a party or any statutory exchange of securities with another corporation and for 

  
 - 44 -

 
which approval of any shareholders of the Company is required, or any sale or transfer of all or substantially all of the assets of the Company; or 

(d) there shall be a voluntary or involuntary dissolution, liquidation or winding-up of the Company; then the Issuer and the Company
shall cause to be filed with the Trustee and the Registrar, and shall cause to be given to the Holders, in the manner provided in Section 12.02, at least 14 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 distribution or rights, or, if a record is not to be taken, the date as of which the holders of Common Stock of record to be entitled to such distribution or rights are to be determined,
or (ii) the date on which such reorganization, reclassification, consolidation, merger, sale, transfer, dissolution, liquidation or winding-up is expected to become effective, and the date as of which it is expected that holders of Common Stock
of record shall be entitled to exchange their shares of Common Stock for securities or other property deliverable upon such reorganization, reclassification, consolidation, merger, sale, transfer, dissolution, liquidation or winding-up. Failure to
give such notice or any defect therein shall not affect the legality or validity of the proceedings described in subsection (a), (b), (c) or (d) of this Section 11.06. 

Section 11.07 Company to Provide Stock. 
 The Company covenants that it will at all times reserve and keep available, free from preemptive rights, out of the aggregate of its authorized but unissued shares of Common Stock or its issued shares of
Common Stock held in its treasury, or both, for the purpose of effecting conversions of Securities, the full number of shares of Common Stock deliverable upon the conversion of all outstanding Securities not theretofore converted. For purposes of
this Section 11.07, the number of shares of Common Stock which shall be deliverable upon the conversion of all outstanding Securities shall be computed as if at the time of computation all outstanding Securities were held by a single Holder.

 Before taking any action which would cause an adjustment reducing the Conversion Price below the then par value (if any) of
the shares of Common Stock deliverable upon conversions of the Securities, the Company will take any corporate action which may, in the opinion of its counsel, be necessary in order that the Company may validly and legally issue fully paid and
non-assessable shares of Common Stock at such adjusted Conversion Price. 
 The Company will endeavor to list the shares of
Common Stock required to be delivered upon conversion of Securities prior to such delivery upon each national securities exchange, if any, upon which the outstanding Common Stock is listed at the time of such delivery. 

Prior to the delivery of any securities which the Company shall be obligated to deliver upon conversion of the Securities, the Company
will endeavor to comply with all federal and state laws and regulations thereunder requiring the registration of such securities with, or any approval of or consent to the delivery thereof by, any governmental authority. 

Section 11.08 Taxes on Conversions. 
 The Issuer and/or the Company will pay any and all documentary stamp or similar issue or transfer taxes payable in respect of the issue or delivery of shares of Common Stock on

  
 - 45 -

 
conversions of Securities pursuant hereto; provided, however, that neither the Issuer nor the Company shall be required to pay any tax which may be payable in respect of any transfer involved in
the issue or delivery of shares of Common Stock in a name other than that of the Holder of the Securities to be converted and no such issue or delivery shall be made unless and until the person requesting such issue or delivery has paid to the
Issuer and/or the Company the amount of any such tax or has established, to the satisfaction of the Issuer and the Company, that such tax has been paid. 
 Section 11.09 Covenant as to Stock. 
 The Company covenants that all shares of
Common Stock which may be delivered upon conversions of Securities will upon delivery be duly and validly issued and fully paid and non-assessable, free of all liens and charges and not subject to any preemptive rights. 

Section 11.10 Consolidation or Merger. 
 Notwithstanding any other provision herein to the contrary, in case of any consolidation or merger to which the Company is a party other than a merger or consolidation in which the Company is the
continuing corporation, or in case of any sale or conveyance to another corporation of the property of the Company as an entirety or substantially as an entirety, or in the case of any statutory exchange of securities with another corporation
(including any exchange effected in connection with a merger of a third corporation into the Company), there shall be no adjustments under Section 11.05 but the Holder of each Security then outstanding shall have the right thereafter to convert
such Security into the kind and amount of securities, cash or other property which he would have owned or have been entitled to receive immediately after such consolidation, merger, statutory exchange, sale or conveyance had such Security been
converted immediately prior to the effective date of such consolidation, merger, statutory exchange, sale or conveyance and in any such case, if necessary, appropriate adjustment shall be made in the application of the provisions set forth in this
Article Eleven with respect to the rights and interests thereafter of the Holders of the Securities, to the end that the provisions set forth in this Article Eleven shall thereafter correspondingly be made applicable, as nearly as may reasonably be,
in relation to any shares of stock or other securities or property thereafter deliverable on the conversion of the Securities. Any such adjustment shall be made by and set forth in a supplemental indenture executed by the Issuer, the Company and the
Trustee and approved by a firm of independent public accountants, evidenced by a certificate to that effect; and any adjustment so approved shall for all purposes hereof conclusively be deemed to be an appropriate adjustment. 

The above provisions of this Section 11.10 shall similarly apply to successive consolidations, mergers, statutory exchanges, sales
or conveyances. 
 The Issuer shall give notice of the execution of such a supplemental indenture to the Holders of Securities
in the manner provided in Section 12.02 within 30 days after the execution thereof. 
 The Trustee shall not be under any
responsibility to determine the correctness of any provisions contained in such supplemental indenture relating either to the kind or amount of 

  
 - 46 -

 
shares of stock or securities or property receivable by Holders upon the conversion of their Securities after any such consolidation, merger, statutory exchange, sale or conveyance, or to any
adjustment to be made with respect thereto. 
 Section 11.11 Disclaimer of Responsibility for Certain Matters. 

Neither the Trustee nor the Registrar shall at any time be under any duty or responsibility to any Holder of Securities to determine
whether any facts exist which may require any adjustment of the Conversion Price, or with respect to the nature or extent 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. Neither the Trustee nor the Registrar shall be accountable with respect to the listing or registration referred to in Section 11.07 or the validity or value (or the kind or amount) of any shares of Common
Stock, or of any securities or property, which may at any time be issued or delivered upon the conversion of any Security; and neither the Trustee nor the Registrar makes any representation with respect thereto. Neither the Trustee nor the Registrar
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 to make any cash payment upon the surrender of any Security for the purpose of
conversion or, subject to TIA Section 315(a), (c) and (d), to comply with any of the covenants contained in this Article Eleven. 
 ARTICLE TWELVE 
 Miscellaneous 

Section 12.01 Trust Indenture Act Controls. 
 If any provision of this Indenture limits, qualifies or conflicts with another provision which is required to be included in this Indenture by the TIA or the TIA as amended after the date hereof, the
required provision shall control. 
 Section 12.02 Notices. 

Any order, consent, notice or communication shall be sufficiently given if in writing and delivered in Person or mailed by first class
mail, postage prepaid, addressed as follows: 
 if to the Issuer or any Guarantor: 

[            ] 

[            ] 

[            ] 

Attention: [                    ]

 with a copy to 
 [            ] 

[            ] 

  
 - 47 -

 [            ] 

Attention: [                    ]

 if to the Trustee: 
 [            ] 

[            ] 

[            ] 

Attention: [                    ]

 The Issuer, any Guarantor or the Trustee by notice to the other may designate additional or different addresses for
subsequent notices or communications. 
 All notices and other communications provided for or permitted hereunder shall be made
in writing by hand-delivery, registered first-class mail, telecopier, or any courier guaranteeing overnight delivery (i) if to a Holder, at the most current address set forth on the records of the Registrar under this Indenture or (ii) if
to the Issuer, the Guarantors or the Trustee, initially at the address set forth in this Section 12.02 thereafter at such other address, notice of which is given in accordance with the provisions of this Section 12.02. 

All such notices and communications shall be deemed to have been duly given: at the time delivered by hand, if personally delivered; five
business days after being deposited in the mail, postage prepaid, if mailed; when receipt is acknowledged, if telecopied; and on the next business day if timely delivered to an air courier guaranteeing overnight delivery. Copies of all such notices,
demands or other communications shall be concurrently delivered by the Person giving the same to the Trustee, at the address specified in this Section 12.02. Failure to mail a notice or communication to a Holder or any defect in it shall not
affect its sufficiency with respect to other Holders. If a notice or communication is mailed in the manner provided in this Section, it is duly given, whether or not the addressee receives it, except that notice to the Trustee shall only be
effective upon receipt thereof by the Trustee. 
 Section 12.03 Communications by Holders with Other Holders. 

Holders may communicate pursuant to TIA §312(b) with other Holders with respect to their rights under this Indenture or the
Securities. The Issuer, the Guarantors, the Trustee, the Registrar and anyone else shall have the protection of TIA §312(c). 
 Section 12.04 Certificate and Opinion as to Conditions Precedent. 
 Upon any
request or application by the Issuer to the Trustee to take any action under this Indenture, the Issuer shall furnish to the Trustee: 
 (1) an Officers’ Certificate (which shall include the statements set forth in Section 12.05) stating that, in the opinion of the signers, all conditions precedent, if any, provided for in this
Indenture relating to the proposed action have been complied with; and 

  
 - 48 -

 (2) an Opinion of Counsel (which shall include the statements set forth in
Section 12.05) stating that, in the opinion of such counsel, all such conditions precedent and covenants, compliance with which constitutes a condition precedent, if any, provided for in this Indenture relating to the proposed action or
inaction, have been complied with and that any such action does not conflict with the terms of this Indenture. 

Section 12.05 Statements Required in Certificate or Opinion. 

Each certificate or opinion 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 has made such examination or
investigation as is necessary to enable him 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 12.06 Rules by Trustee and Agents. 
 The Trustee may make reasonable
rules for action by or a meeting of Holders. The Registrar or Paying Agent may make reasonable rules for its functions. 

Section 12.07 Legal Holidays. 
 A “Legal Holiday” is a Saturday, a Sunday, a legal holiday or a day on which banking institutions in New York, New York are not required to be open. If a payment date is a Legal Holiday at a
place of payment, payment may be made at that place on the next succeeding day that is not a Legal Holiday, and no interest shall accrue for the intervening period. A Business Day is any day other than a Legal Holiday. 

Section 12.08 Governing Law. 
 The laws of the State of New York shall govern this Indenture, the Securities of each Series and the Guarantees. 
 Section 12.09 No Adverse Interpretation of Other Agreements. 
 This Indenture
may not be used to interpret another indenture, loan or debt agreement of the Issuer, the Company or a Subsidiary. Any such indenture, loan or debt agreement may not be used to interpret this Indenture. 

  
 - 49 -

 Section 12.10 No Recourse Against Others. 

All liability described in paragraph 13 of the Securities of any director, officer, employee or stockholder, as such, of the Issuer is
waived and released. 
 Section 12.11 Successors and Assigns. 

All covenants and agreements of the Issuer or the Guarantors in this Indenture and the Securities shall bind their respective successors
and assigns. All agreements of the Trustee in this Indenture shall bind its successors and assigns. 
 Section 12.12
Duplicate Originals. 
 The parties may sign any number of copies of this Indenture. Each signed copy shall be an original, but
all of them together represent the same agreement. 
 Section 12.13 Severability. 

In case any one or more of the provisions contained in this Indenture or in the Securities of a Series shall for any reason be held to be
invalid, illegal or unenforceable in any respect, such invalidity, illegality or unenforceability shall not affect any other provisions of this Indenture or of such Securities. 

Section 12.14 Counterparts. 
 This Indenture may be executed in any number of counterparts, all of which shall together constitute one and the same instrument. This Indenture shall become binding when one or more counterparts hereof,
individually or taken together, shall bear the signatures of all of the parties reflected hereon as the signatories. 

Section 12.15 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, 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 affecting the banking industry generally; 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. 

  
 - 50 -

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

 

			
	[                    ],
	as Issuer
		
	By:	 	  

	Name:	 	[                    ]
	Title:	 	[                    ]
	
	 TOLL BROTHERS, INC.,

as a Guarantor

		
	By:	 	  

	Name:	 	[                    ]
	Title:	 	[                    ]
	
	THE OTHER GUARANTORS NAMED ON SCHEDULE A HERETO, as Guarantors
		
	By:	 	  

	Name:	 	[                    ]
	Title:	 	[                    ]

  

			
	[                    ],
	as Trustee
		
	By:	 	  

	Name:	 	[                    ]
	Title:	 	[                    ]

 SCHEDULE A 

 Exhibit A 
  

			
	No.	  	CUSIP No.:             

 [Title of Security] 
 [                    ] 
 a [            ] corporation 
  

			
	promises to pay to	  	
		
	or registered assigns the principal sum of	  	[Dollars] 1 on            

  

			
	[Title of Security]	  	
	Interest Payment Dates:	  	                          and
	Record Dates:	  	                          and
		
	Authenticated:	  	                         Dated:

  

			
	[                    ]
		
	[Seal]	 	
		
	By	 	  

	Title:	 	
		
	By	 	  

	Title:	 	

[                    ], as Trustee, certifies that
this is one of the Securities referred to in the within mentioned Indenture. 
  

			
	By:	 	  

		 	Authorized Signatory

  
  

	1 	 Or other currency. Insert corresponding provisions on reverse side of Security in respect of foreign currency denomination or interest payment
requirement. 

[                    ] 

[Title of Security], Series A 
  

	1.	Interest. 

[                    ] (the
“Issuer”), a [            ] corporation, promises to pay interest on the principal amount of this Security at the rate per annum shown above. The Issuer will pay interest
semiannually on                     and
                    of each year, commencing on
                    , until the principal is paid or made available for payment. Interest on the Securities will accrue from the most recent date to
which interest has been paid or duly provided for or, if no interest has been paid, from             , 20    , provided that, if there is no existing Default in the
payment of interest and if this Security is authenticated between a Record Date referred to on the face hereof and the next succeeding interest payment date, interest shall accrue from such interest payment date. Interest will be computed on the
basis of a 360-day year of twelve 30-day months. 
  

	2.	Method of Payment. 

 The Issuer
will pay interest on the Securities (except defaulted interest, if any, which will be paid on such special payment date to Holders of record on such special Record Date as may be fixed by the Issuer) to the Persons who are registered Holders of
Securities at the close of business on the [Insert Record Dates] (capitalized terms not defined herein have the meanings given to those terms in the Indenture). Holders must surrender Securities to a Paying Agent to collect principal
payments. The Issuer will pay principal and interest in money of the United States that at the time of payment is legal tender for payment of public and private debts. 
  

	3.	Paying Agent and Registrar. 

Initially, [                    ] (the
“Trustee”) will act as Paying Agent and Registrar. The Issuer may change or appoint any Paying Agent, Registrar or co-Registrar without notice. Toll Brothers, Inc. (the “Company”) or any of its Subsidiaries or any of their
Affiliates may act as Paying Agent, Registrar or co-Registrar. 
  

	4.	Indenture. 

 The Issuer issued
the Securities under an Indenture dated as of [        ] (“Indenture”), among the Issuer, the Company, the other Guarantors and the Trustee. The terms of the Securities and the Guarantee include
those stated in the Indenture (including those terms set forth in the Authorizing Resolution or supplemental indenture pertaining to the Securities of the Series of which this Security is a part) and those made part of the Indenture by reference to
the Trust Indenture Act of 1939 (“TIA”) as in effect on the date of the Indenture. The Securities and the Guarantee are subject to all such terms, and Holders are referred to the Indenture and the TIA for a statement of them. 

The Issuer will furnish to any Holder upon written request and without charge a copy of the Indenture and the applicable Authorizing
Resolutions or supplemental indenture. Requests may be made to: [                    ], Attention:
[                    ]. 

  
 3 

	5.	 Optional
Redemption.2 

The Issuer may redeem the Securities at any time on or after
                    ,             , in whole or in part, at the following redemption
prices (expressed as a percentage of their principal amount) together with interest accrued and unpaid to the date fixed for redemption: 
 If redeemed during the twelve-month period commencing on             and ending on
            in each of the following years Percentage 
 [Insert
provisions relating to redemption at option of Holders, if any] 
 If less than all the Securities are to be redeemed, the
Trustee shall select the Securities to be redeemed, if the Securities are listed on a national securities exchange, in accordance with the rules of such exchange, or if the Securities are not so listed, on either a pro rata basis or by lot or by
such method as the Trustee shall deem fair and appropriate. The Trustee shall make the selection from Securities outstanding and not previously called for redemption. Securities in denominations of $2,000 may only be redeemed in whole. The Trustee
may select for redemption portions (equal to $2,000 or any integral multiple of $1,000 thereof) of the principal of Securities that have denominations larger than $2,000. Notice of redemption will be mailed at least 30 days but not more than 60 days
before the redemption date to each Holder whose Securities are to be redeemed at the registered address of such Holder. On and after the redemption dates interest ceases to accrue on the Securities or portions thereof called for redemption, provided
that if the Issuer shall default in the payment of such Securities at the redemption price together with accrued interest, interest shall continue to accrue at the rate borne by the Securities. 

 

	6.	 Mandatory
Redemption.3 

The Issuer shall redeem     % of the aggregate principal amount of Securities originally issued under the Indenture on
each of             , which redemptions are calculated to retire     % of the Securities originally issued prior to maturity. Such redemptions shall be made at a
redemption price equal to 100% of the principal amount thereof, together with accrued interest to the redemption date. The Issuer may reduce the principal amount of Securities to be redeemed pursuant to this Paragraph 6 by the principal amount of
any Securities previously redeemed, retired or acquired, otherwise than pursuant to this Paragraph 6, that the Issuer has delivered to the Trustee for cancellation and not previously credited to the Issuer’s obligations under this Paragraph 6.
Each such Security shall be received and credited for such purpose by the Trustee at the redemption price and the amount of such mandatory redemption payment shall be reduced accordingly. 

 

	7.	Denominations, Transfer, Exchange. 

  

 

	2 	 If applicable. 

	3 	 If applicable. 

  
 4 

 The Securities are in registered form only without coupons in
denominations of $2,0004 and integral multiples of $1,000 thereof. A Holder may transfer or exchange Securities by presentation of such
Securities to the Registrar or a co-Registrar with a request to register the transfer or to exchange them for an equal principal amount of Securities of other denominations. The Registrar may require a Holder, among other things, to furnish
appropriate endorsements and transfer documents and to pay any taxes and fees required by law or permitted by the Indenture. The Registrar need not transfer or exchange any Security selected for redemption, except the unredeemed part thereof if the
Security is redeemed in part, or transfer or exchange any Securities for a period of 15 days before a selection of Securities to be redeemed. 
  

	8.	Persons Deemed Owners. 

 The
registered Holder of this Security shall be treated as the owner of it for all purposes. 
  

	9.	Unclaimed Money. 

 If money for
the payment of principal or interest remains unclaimed for two years, the Trustee or Paying Agent will pay the money back to the Issuer at its request. After that, Holders entitled to the money must look to the Issuer for payment unless an abandoned
property law designates another Person. 
  

	10.	Amendment, Supplement, Waiver. 

Subject to certain exceptions, the Indenture, the Guarantee or the Securities may be amended or supplemented by the Issuer with the
consent of the Holders of at least a majority in principal amount of the outstanding Securities and any past default or compliance with any provision relating to the Securities may be waived in a particular instance with the consent of the Holders
of a majority in principal amount of the outstanding Securities. Without the consent of any Holder, the Issuer may amend or supplement the Indenture, the Guarantee or the Securities to cure any ambiguity, omission, defect or inconsistency, (provided
such action does not adversely affect the rights of the Holders), to evidence the succession of another Person to the Issuer or any Guarantor, to add covenants of the Issuer or of the Guarantors under Article Four of the Indenture for the benefit of
the Holders or to surrender rights or powers conferred upon the Issuer or the Guarantors by the Indenture, to add Events of Default for the benefit of the Holders, to change or eliminate any provisions of the Indenture, (provided such change or
elimination shall become effective only when none of the Securities are outstanding), to add Guarantors, to provide for the acceptance of appointment by a successor Trustee or facilitate the administration of the trusts under the Indenture by more
than one Trustee, to close the Indenture as to authentication and delivery of additional Securities, to supplement Indenture provisions to permit or facilitate defeasance and discharge of the Securities, (provided such action does not adversely
affect the rights of the Holders), to provide that specific Indenture provisions shall not apply to an unissued Series of Securities, to provide for uncertificated Securities in addition to or in place of certificated Securities, to create a Series
and establish its terms, to remove a Guarantor, other than the Company, which, in accordance with the terms of the Indenture, ceases to be liable in 

 

	4 	If applicable. Insert different or additional denominations and multiples. 

  
 5 

 
respect of the Guarantee, or to make any other change, (provided such action does not adversely affect the rights of any Holder). 

 

	11.	Trustee Dealings With Company. 

[                    ], the Trustee
under the Indenture, in its individual or any other capacity, may make loans to, accept deposits from, and perform services for the Company or its Affiliates, and may otherwise deal with the Company or its Affiliates, as if it were not Trustee.

  

	12.	No Recourse Against Others. 

 A
director, officer, employee or stockholder, as such, of the Issuer shall not have any liability for any obligations of the Issuer under the Securities 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 issue of the Securities. 

 

	13.	Discharge of Indenture. 

 The
Indenture contains certain provisions pertaining to defeasance, which provisions shall for all purposes have the same effect as if set forth herein. 
  

	14.	Authentication. 

 This Security
shall not be valid until the Trustee signs the certificate of authentication on the other side of this Security. 
  

	15.	Abbreviations. 

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

  
 6 

 ASSIGNMENT FORM 
 If you the Holder want to assign this Security, fill in the form below: I or we assign and 

			
	transfer this Security to	 	  

		 	                             
                   (Insert assignee’s social security or tax ID number)
	  

	  

		 	                             
                   (Print or type assignee’s name, address, and zip code)

 and irrevocably appoint agent to transfer this Security on the books of the Issuer. The agent may substitute another to
act for him. 
  

			
	Date:                    	 	 Your signature: (Sign exactly as your name
 appears on the other side of this Security)

 SIGNATURE GUARANTEE 
 Signatures must be guaranteed by an “eligible guarantor institution” meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer
Agent Medallion Program (“STAMP”) or such other “signature guarantee program” as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as
amended. 
 [FORM OF NOTATION ON SECURITY RELATING TO GUARANTEE] 

GUARANTEE 
 The
Guarantors listed on Schedule I, attached hereto (the “Guarantors”), have unconditionally guaranteed, jointly and severally on a senior basis (such guarantee by each Guarantor being referred to herein as the “Guarantee”)
(i) the due and punctual payment of the principal of and interest on the Securities, whether at maturity, by acceleration or otherwise, the due and punctual payment of interest on the overdue principal and interest, if any, on the Securities,
to the extent lawful, and the due and punctual performance of all other obligations of the Issuer to the Holders or the Trustee all in accordance with the terms set forth in Article Nine of the Indenture and (ii) 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. No past, present or future stockholder, partner, member, officer, director, manager, general partner, employee or incorporator, as such, of any of the Guarantors shall have any liability under the Guarantee by reason of such Person’s
status as stockholder, partner, member, officer, director, manager, general partner, employee or incorporator. Each holder of a Security by accepting a Security waives and releases all such liability. This waiver and release are part of the
consideration for the issuance of the Guarantee. Each holder of a Security by accepting a Security agrees that any Guarantor other than Toll Brothers, Inc. (the “Company”) shall have no further liability with respect to its Guarantee if
such Guarantor 

  
 7 

 
otherwise ceases to be liable in respect of its Guarantee in accordance with the terms of the Indenture. The Guarantee shall not be valid or obligatory for any purpose until the certificate of
authentication on the Securities upon which the Guarantee is noted shall have been executed by the Trustee under the Indenture by the manual signature of one of its authorized officers. 

 

			
	TOLL BROTHERS, INC.
		
	By:	 	  

	Title:	 	  

	
	THE GUARANTORS LISTED ON SCHEDULE I, ATTACHED HERETO
		
	By:	 	  

	Title:	 	  

  
 8Form of Senior Debt Indenture

 EXHIBIT 4.7 
 SEQUENOM, INC. 
 ISSUER 

AND 

[TRUSTEE], 

TRUSTEE 

FORM OF SENIOR DEBT INDENTURE 

 TABLE OF CONTENTS 

 

					
	 	  	Page	 
	 ARTICLE 1 DEFINITIONS
	  	 	1	  
	 Section 1.01    Definitions Of Terms
	  	 	1	  
		
	 ARTICLE 2 ISSUE, DESCRIPTION, TERMS, EXECUTION, REGISTRATION AND EXCHANGE OF SECURITIES
	  	 	4	  
	 Section 2.01    Designation And Terms Of Securities
	  	 	4	  
	 Section 2.02    Form Of Securities And Trustee’s Certificate
	  	 	5	  
	 Section 2.03    Denominations: Provisions For Payment
	  	 	6	  
	 Section 2.04    Execution And Authentications
	  	 	7	  
	 Section 2.05    Registration Of Transfer And Exchange
	  	 	7	  
	 Section 2.06    Temporary Securities
	  	 	8	  
	 Section 2.07    Mutilated, Destroyed, Lost Or Stolen Securities
	  	 	8	  
	 Section 2.08    Cancellation
	  	 	9	  
	 Section 2.09    Benefits Of Indenture
	  	 	9	  
	 Section 2.10    Authenticating Agent
	  	 	9	  
	 Section 2.11    Global Securities
	  	 	10	  
		
	 ARTICLE 3 REDEMPTION OF SECURITIES AND SINKING FUND PROVISIONS
	  	 	10	  
	 Section 3.01    Redemption
	  	 	10	  
	 Section 3.02    Notice Of Redemption
	  	 	11	  
	 Section 3.03    Payment Upon Redemption
	  	 	11	  
	 Section 3.04    Sinking Fund
	  	 	12	  
	 Section 3.05    Satisfaction Of Sinking Fund Payments With Securities
	  	 	12	  
	 Section 3.06    Redemption Of Securities For Sinking Fund
	  	 	12	  
		
	 ARTICLE 4 COVENANTS
	  	 	12	  
	 Section 4.01    Payment Of Principal, Premium And Interest
	  	 	12	  
	 Section 4.02    Maintenance Of Office Or Agency
	  	 	13	  
	 Section 4.03    Paying Agents
	  	 	13	  
	 Section 4.04    Appointment To Fill Vacancy In Office Of Trustee
	  	 	14	  
	 Section 4.05    Compliance With Consolidation Provisions
	  	 	14	  
		
	 ARTICLE 5 SECURITYHOLDERS’ LISTS AND REPORTS BY THE COMPANY AND THE TRUSTEE
	  	 	14	  
	 Section 5.01    Company To Furnish Trustee Names And Addresses Of Securityholders
	  	 	14	  
	 Section 5.02    Preservation Of Information; Communications With Securityholders
	  	 	14	  
	 Section 5.03    Reports By The Company
	  	 	14	  
	 Section 5.04    Reports By The Trustee
	  	 	15	  
		
	 ARTICLE 6 REMEDIES OF THE TRUSTEE AND SECURITYHOLDERS ON EVENT OF DEFAULT
	  	 	15	  
	 Section 6.01    Events Of Default
	  	 	15	  
	 Section 6.02    Collection Of Indebtedness And Suits For Enforcement By Trustee
	  	 	16	  
	 Section 6.03    Application Of Moneys Collected
	  	 	17	  
	 Section 6.04    Limitation On Suits
	  	 	18	  

  
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	 	  	Page	 
	 Section 6.05    Rights And Remedies Cumulative; Delay Or Omission Not Waiver
	  	 	18	  
	 Section 6.06    Control By Securityholders
	  	 	18	  
	 Section 6.07    Undertaking To Pay Costs
	  	 	19	  
		
	 ARTICLE 7 CONCERNING THE TRUSTEE
	  	 	19	  
	 Section 7.01    Certain Duties And Responsibilities Of Trustee
	  	 	19	  
	 Section 7.02    Certain Rights Of Trustee
	  	 	20	  
	 Section 7.03    Trustee Not Responsible For Recitals Or Issuance Or Securities
	  	 	21	  
	 Section 7.04    May Hold Securities
	  	 	21	  
	 Section 7.05    Moneys Held In Trust
	  	 	22	  
	 Section 7.06    Compensation And Reimbursement
	  	 	22	  
	 Section 7.07    Reliance On Officers’ Certificate
	  	 	22	  
	 Section 7.08    Disqualification; Conflicting Interests
	  	 	22	  
	 Section 7.09    Corporate Trustee Required; Eligibility
	  	 	22	  
	 Section 7.10    Resignation And Removal; Appointment Of Successor
	  	 	23	  
	 Section 7.11    Acceptance Of Appointment By Successor
	  	 	24	  
	 Section 7.12    Merger, Conversion, Consolidation Or Succession To Business
	  	 	24	  
	 Section 7.13    Preferential Collection Of Claims Against The Company
	  	 	25	  
	 Section 7.14    Notice Of Default
	  	 	25	  
		
	 ARTICLE 8 CONCERNING THE SECURITYHOLDERS
	  	 	25	  
	 Section 8.01    Evidence Of Action By Securityholders
	  	 	25	  
	 Section 8.02    Proof Of Execution By Securityholders
	  	 	25	  
	 Section 8.03    Who May Be Deemed Owners
	  	 	26	  
	 Section 8.04    Certain Securities Owned By Company Disregarded
	  	 	26	  
	 Section 8.05    Actions Binding On Future Securityholders
	  	 	26	  
		
	 ARTICLE 9 SUPPLEMENTAL INDENTURES
	  	 	27	  
	 Section 9.01    Supplemental Indentures Without The Consent Of Securityholders
	  	 	27	  
	 Section 9.02    Supplemental Indentures With Consent Of Securityholders
	  	 	27	  
	 Section 9.03    Effect Of Supplemental Indentures
	  	 	28	  
	 Section 9.04    Securities Affected By Supplemental Indentures
	  	 	28	  
	 Section 9.05    Execution Of Supplemental Indentures
	  	 	28	  
		
	 ARTICLE 10 SUCCESSOR ENTITY
	  	 	29	  
	 Section 10.01    Company May Consolidate, Etc.
	  	 	29	  
	 Section 10.02    Successor Entity Substituted
	  	 	29	  
		
	 ARTICLE 11 SATISFACTION AND DISCHARGE
	  	 	29	  
	 Section 11.01    Satisfaction And Discharge Of Indenture
	  	 	29	  
	 Section 11.02    Discharge Of Obligations
	  	 	30	  
	 Section 11.03    Deposited Moneys To Be Held In Trust
	  	 	30	  
	 Section 11.04    Payment Of Moneys Held By Paying Agents
	  	 	30	  
	 Section 11.05    Repayment To Company
	  	 	30	  
		
	 ARTICLE 12 IMMUNITY OF INCORPORATORS, STOCKHOLDERS, OFFICERS AND DIRECTORS
	  	 	31	  
	 Section 12.01    No Recourse
	  	 	31	  

  
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	 	  	Page	 
	 ARTICLE 13 MISCELLANEOUS PROVISIONS
	  	 	31	  
	 Section 13.01    Effect On Successors And Assigns
	  	 	31	  
	 Section 13.02    Actions By Successor
	  	 	31	  
	 Section 13.03    Surrender Of Company Powers
	  	 	31	  
	 Section 13.04    Notices
	  	 	31	  
	 Section 13.05    Governing Law
	  	 	32	  
	 Section 13.06    Treatment Of Securities As Debt
	  	 	32	  
	 Section 13.07    Certificates And Opinions As To Conditions Precedent
	  	 	32	  
	 Section 13.08    Payments On Business Days
	  	 	32	  
	 Section 13.09    Conflict With Trust Indenture Act
	  	 	32	  
	 Section 13.10    Counterparts
	  	 	32	  
	 Section 13.11    Separability
	  	 	33	  
	 Section 13.12    Compliance Certificates
	  	 	33	  

  

	(1)	The Table of Contents does not constitute part of the Indenture and shall not have any bearing on the interpretation of any of its terms or provisions.

  
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 INDENTURE 
 INDENTURE, dated as of _________, 20__, among SEQUENOM, INC., a Delaware corporation (the “Company”), and [TRUSTEE], as trustee (the “Trustee”): 

WHEREAS, for its lawful corporate purposes, the Company has duly authorized the execution and delivery of this Indenture to
provide for the issuance of senior debt securities (hereinafter referred to as the “Securities”), in an unlimited aggregate principal amount to be issued from time to time in one or more series as in this Indenture provided, as registered
Securities without coupons, to be authenticated by the certificate of the Trustee; 
 WHEREAS, to provide the terms and
conditions upon which the Securities are to be authenticated, issued and delivered, the Company has duly authorized the execution of this Indenture; and 
 WHEREAS, all things necessary to make this Indenture a valid agreement of the Company, in accordance with its terms, have been done. 

NOW, THEREFORE, in consideration of the premises and the purchase of the Securities by the holders thereof, it is mutually
covenanted and agreed as follows for the equal and ratable benefit of the holders of Securities: 
 ARTICLE 1 

DEFINITIONS 
 Section 1.01 Definitions Of Terms. 
 The terms defined in this
Section (except as in this Indenture or any indenture supplemental hereto otherwise expressly provided or unless the context otherwise requires) for all purposes of this Indenture and of any indenture supplemental hereto shall have the
respective meanings specified in this Section and shall include the plural as well as the singular. All other terms used in this Indenture that are defined in the Trust Indenture Act of 1939, as amended, or that are by reference in such Act
defined in the Securities Act of 1933, as amended (except as herein or any indenture supplemental hereto otherwise expressly provided or unless the context otherwise requires), shall have the meanings assigned to such terms in said Trust Indenture
Act and in said Securities Act as in force at the date of the execution of this instrument. 
 “Authenticating
Agent” means an authenticating agent with respect to all or any of the series of Securities appointed by the Trustee pursuant to Section 2.10. 
 “Bankruptcy Law” means Title 11, U.S. Code, or any similar federal or state law for the relief of debtors. 
 “Board Of Directors” means the Board of Directors of the Company or any duly authorized committee of such Board. 

“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. 
 “Business Day” means, with respect to any series of Securities, any day other than a day on which federal or state banking institutions in the Borough of Manhattan, the City of New
York, or in the city of the Corporate Trust Office of the Trustee, are authorized or obligated by law, executive order or regulation to close. 
 “Certificate” means a certificate signed by any Officer. The Certificate need not comply with the provisions of Section 13.07. 

“Company” means Sequenom, Inc., a corporation duly organized and existing under the laws of the State of
Delaware, and, subject to the provisions of Article Ten, shall also include its successors and assigns. 

 “Corporate Trust Office” means the office of the Trustee at which,
at any particular time, its corporate trust business shall be principally administered, which office at the date hereof is located at __________________. 
 “Custodian” means any receiver, trustee, assignee, liquidator or similar official under any Bankruptcy Law. 

“Depositary” means, with respect to Securities of any series for which the Company shall determine that such
Securities will be issued as a Global Security, The Depository Trust Company, New York, New York, another clearing agency, or any successor registered as a clearing agency under the Securities and Exchange Act of 1934, as amended (the “Exchange
Act”), or other applicable statute or regulation, which, in each case, shall be designated by the Company pursuant to either Section 2.01 or 2.11. 
 “Event Of Default” means, with respect to Securities of a particular series, any event specified in Section 6.01, continued for the period of time, if any, therein designated.

 “Exchange Act” means the United States Securities and Exchange Act of 1934, as amended. 

“Global Security” means, with respect to any series of Securities, a Security executed by the Company and
delivered by the Trustee to the Depositary or pursuant to the Depositary’s instruction, all in accordance with the Indenture, which shall be registered in the name of the Depositary or its nominee. 

“Governmental Obligations” means securities that are (a) direct obligations of the United States of America
for the payment of which its full faith and credit is pledged or (b) obligations 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 that, in either case, are not callable or redeemable at the option of the issuer thereof at any time prior to the stated maturity of the Securities, and shall also
include a depositary receipt issued by a bank or trust company as custodian with respect to any such Governmental Obligation or a specific payment of principal of or interest on any such Governmental Obligation held by such custodian for the account
of the holder of such depositary receipt; provided, however, 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 Governmental Obligation or the specific payment of principal of or interest on the Governmental Obligation evidenced by such depositary receipt. 
 “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. 
 “Indenture” means this instrument as originally executed or as it may from time to
time be supplemented or amended by one or more indentures supplemental hereto entered into in accordance with the terms hereof and shall include the terms of particular series of Securities established as contemplated by Section 2.01.

 “Interest Payment Date”, when used with respect to any installment of interest on a Security of a
particular series, means the date specified in such Security or in a Board Resolution or in an indenture supplemental hereto with respect to such series as the fixed date on which an installment of interest with respect to Securities of that series
is due and payable. 
 “Officer” means, with respect to the Company, the chairman of the Board of
Directors, a chief executive officer, a president, a chief financial officer, a chief operating officer, any executive vice president, any senior vice president, any vice president, the treasurer or any assistant treasurer, the controller or any
assistant controller or the secretary or any assistant secretary. 
 “Officer’s Certificate” means
a certificate signed by any Officer. Each such certificate shall include the statements provided for in Section 13.07, if and to the extent required by the provisions thereof. 

“Opinion Of Counsel” means an opinion in writing subject to customary exceptions of legal counsel, who may be an
employee of or counsel for the Company, that is delivered to the Trustee in accordance with the terms hereof. Each such opinion shall include the statements provided for in Section 13.07, if and to the extent required by the provisions thereof.

  
 2 

 “Outstanding”, when used with reference to Securities of any series,
means, subject to the provisions of Section 8.04, as of any particular time, all Securities of that series theretofore authenticated and delivered by the Trustee under this Indenture, except (a) Securities theretofore canceled by the
Trustee or any paying agent, or delivered to the Trustee or any paying agent for cancellation or that have previously been canceled; (b) Securities or portions thereof for the payment or redemption of which moneys or Governmental Obligations in
the necessary amount shall have been deposited in trust with the Trustee or with any paying agent (other than the Company) or shall have been set aside and segregated in trust by the Company (if the Company shall act as its own paying agent);
provided, however, that if such Securities or portions of such Securities are to be redeemed prior to the maturity thereof, notice of such redemption shall have been given as provided in Article Three, or provision satisfactory to the Trustee shall
have been made for giving such notice; and (c) Securities in lieu of or in substitution for which other Securities shall have been authenticated and delivered pursuant to the terms of Section 2.07. 

“Person” means any individual, corporation, partnership, joint venture, joint-stock company, limited liability
company, association, trust, unincorporated organization, any other entity or organization, including a government or political subdivision or an agency or instrumentality thereof. 

“Predecessor Security” of any particular Security means every previous Security evidencing all or a portion of
the same debt as that evidenced by such particular Security; and, for the purposes of this definition, any Security authenticated and delivered under Section 2.07 in lieu of a lost, destroyed or stolen Security shall be deemed to evidence the
same debt as the lost, destroyed or stolen Security. 
 “Responsible Officer” when used with respect to
the Trustee means the chairman of its board of directors, the chief executive officer, the president, any vice president, the secretary, the treasurer, any trust officer, any corporate trust officer or any other officer or assistant officer of the
Trustee customarily performing functions similar to those performed by the Persons who at the time shall be such officers, respectively, or to whom any corporate trust matter is referred because of his or her knowledge of and familiarity with the
particular subject. 
 “Securities” has the meaning stated in the first recital of this Indenture and
more particularly means any Securities authenticated and delivered under this Indenture. 

“Securityholder”, “holder of Securities”, “registered holder”, or other similar term, means
the Person or Persons in whose name or names a particular Security is registered on the Security Register kept for that purpose in accordance with the terms of this Indenture. 
 “Security Register” and “Security Registrar” shall have the meanings as set forth in Section 2.05. 

“Subsidiary” means, with respect to any Person, (i) any corporation at least a majority of whose outstanding
Voting Stock shall at the time be owned, directly or indirectly, by such Person or by one or more of its Subsidiaries or by such Person and one or more of its Subsidiaries, (ii) any general partnership, joint venture or similar entity, at least
a majority of whose outstanding partnership or similar interests shall at the time be owned by such Person, or by one or more of its Subsidiaries, or by such Person and one or more of its Subsidiaries and (iii) any limited partnership of which
such Person or any of its Subsidiaries is a general partner. 
 “Trustee” means
___________________, and, subject to the provisions of Article Seven, shall also include its successors and assigns, and, if at any time there is more than one Person acting in such capacity hereunder, “Trustee” shall
mean each such Person. The term “Trustee” as used with respect to a particular series of the Securities shall mean the trustee with respect to that series. 
 “Trust Indenture Act” means the Trust Indenture Act of 1939, as amended. 
 “Voting Stock”, as applied to stock of any Person, means shares, interests, participations or other equivalents in the equity interest (however designated) in such Person having
ordinary voting power for the election of a majority of the directors (or the equivalent) of such Person, other than shares, interests, participations or other equivalents having such power only by reason of the occurrence of a contingency.

  
 3 

 ARTICLE 2 
 ISSUE, DESCRIPTION, TERMS, EXECUTION, REGISTRATION AND EXCHANGE OF SECURITIES 
 Section 2.01 Designation And Terms Of Securities. 

(a) The aggregate principal amount of Securities that may be authenticated and delivered under this Indenture is
unlimited. The Securities may be issued in one or more series up to the aggregate principal amount of Securities of that series from time to time authorized by or pursuant to a Board Resolution or pursuant to one or more indentures supplemental
hereto. Prior to the initial issuance of Securities of any series, there shall be established in or pursuant to a Board Resolution, and set forth in an Officer’s Certificate, or established in one or more indentures supplemental hereto:

 (1) the title of the Securities of the series (which shall distinguish the Securities of that series
from all other Securities); 
 (2) any limit upon the aggregate principal amount of the Securities of that
series that may be authenticated and delivered under this Indenture (except for Securities authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu of, other Securities of that series); 

(3) the date or dates on which the principal of the Securities of the series is payable, any original issue
discount that may apply to the Securities of that series upon their issuance, the principal amount due at maturity, and the place(s) of payment; 
 (4) the rate or rates at which the Securities of the series shall bear interest or the manner of calculation of such rate or rates, if any; 

(5) the date or dates from which such interest shall accrue, the Interest Payment Dates on which such interest
will be payable or the manner of determination of such Interest Payment Dates, the place(s) of payment, and the record date for the determination of holders to whom interest is payable on any such Interest Payment Dates or the manner of
determination of such record dates; 
 (6) the right, if any, to extend the interest payment periods
and the duration of such extension; 
 (7) 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, converted or exchanged, in whole or in part, at the option of the Company; 

(8) the obligation, if any, of the Company to redeem or purchase Securities of the series pursuant to any
sinking fund, mandatory redemption, or analogous provisions (including payments made in cash in satisfaction of future sinking fund obligations) 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 shall be redeemed or purchased, in whole or in part, pursuant to such obligation; 
 (9) the form of the Securities of the series including the form of the Certificate of Authentication for such series; 

(10) if other than denominations of one thousand U.S. dollars ($1,000) or any integral multiple thereof, the
denominations in which the Securities of the series shall be issuable; 
 (11) any and all other terms
(including terms, to the extent applicable, relating to any auction or remarketing of the Securities of that series and any security for the obligations of the Company with respect to such Securities) with respect to such series (which terms shall
not be inconsistent with the terms of this Indenture, as amended by any supplemental indenture) including any terms which may be required by or advisable under United States laws or regulations or advisable in connection with the marketing of
Securities of that series; 

  
 4 

 (12) whether the Securities of the series shall be issued in whole or
in part in the form of a Global Security or Securities; the terms and conditions, if any, upon which such Global Security or Securities may be exchanged in whole or in part for other individual Securities; and the Depositary for such Global Security
or Securities; 
 (13) whether the Securities will be convertible into or exchangeable for shares of
common stock or other securities of the Company or any other Person and, if so, the terms and conditions upon which such Securities will be so convertible or exchangeable, including the conversion or exchange price, as applicable, or how it will be
calculated and may be adjusted, any mandatory or optional (at the Company’s option or the holders’ option) conversion or exchange features, and the applicable conversion or exchange period; 

(14) if other than the principal amount thereof, the portion of the principal amount of Securities of the series
which shall be payable upon declaration of acceleration of the maturity thereof pursuant to Section 6.01; 

(15) any additional or different Events of Default or restrictive covenants (which may include, among other
restrictions, restrictions on the Company’s ability or the ability of the Company’s Subsidiaries to: incur additional indebtedness; issue additional securities; create liens; pay dividends or make distributions in respect of their capital
stock; redeem capital stock; place restrictions on such Subsidiaries placing restrictions on their ability to pay dividends, make distributions or transfer assets; make investments or other restricted payments; sell or otherwise dispose of assets;
enter into sale-leaseback transactions; engage in transactions with stockholders and affiliates; issue or sell stock of their Subsidiaries; or effect a consolidation or merger) or financial covenants (which may include, among other financial
covenants, financial covenants that require the Company and its Subsidiaries to maintain specified interest coverage, fixed charge, cash flow-based or asset-based ratios) provided for with respect to the Securities of the series; 

(16) if other than dollars, the coin or currency in which the Securities of the series are denominated (including,
but not limited to, foreign currency); 
 (17) whether interest will be payable in cash or additional
Securities at the Company’s or the Securityholders’ option and the terms and conditions upon which the election may be made; 
 (18) the terms and conditions, if any, upon which the Company shall pay amounts in addition to the stated interest, premium, if any and principal amounts of the Securities of the series to any
Securityholder that is not a “United States person” for federal tax purposes; and 
 (19) any
restrictions on transfer, sale or assignment of the Securities of the series. 
 All Securities of any one series shall be
substantially identical except as to denomination and except as may otherwise be provided in or pursuant to any such Board Resolution or in any indentures supplemental hereto. 
 If any of the terms of the series are established by action taken pursuant to a Board Resolution of the Company, a copy of an appropriate record of such action shall be certified by the secretary or an
assistant secretary of the Company and delivered to the Trustee at or prior to the delivery of the Officer’s Certificate of the Company setting forth the terms of the series. 

Securities of any particular series may be issued at various times, with different dates on which the principal or any installment of
principal is payable, with different rates of interest, if any, or different methods by which rates of interest may be determined, with different dates on which such interest may be payable and with different redemption dates. 

Section 2.02 Form Of Securities And Trustee’s Certificate. 

The Securities of any series and the Trustee’s certificate of authentication to be borne by such Securities shall be substantially of
the tenor and purport as set forth in one or more indentures supplemental hereto or as provided in a Board Resolution, and set forth in an Officer’s Certificate, and they may have such letters, numbers or other marks of identification or
designation and such legends or endorsements printed, lithographed or engraved thereon as the 

  
 5 

 
Company may deem appropriate and as are not inconsistent with the provisions of this Indenture, or as may be required to comply with any law or with any rule or regulation made pursuant
thereto or with any rule or regulation of any securities exchange on which Securities of that series may be listed, or to conform to usage. 
 Section 2.03 Denominations: Provisions For Payment. 
 The Securities
shall be issuable as registered Securities and in the denominations of one thousand U.S. dollars ($1,000) or any integral multiple thereof, subject to Section 2.01(a)(10). The Securities of a particular series shall bear interest payable on the
dates and at the rate specified with respect to that series. Subject to Section 2.01(a)(16), the principal of and the interest on the Securities of any series, as well as any premium thereon in case of redemption thereof prior to maturity,
shall be payable in the coin or currency of the United States of America that at the time is legal tender for public and private debt, at the office or agency of the Company maintained for that purpose. Each Security shall be dated the date of its
authentication. Interest on the Securities shall be computed on the basis of a 360-day year composed of twelve 30-day months. 

The interest installment on any Security that is payable, and is punctually paid or duly provided for, on any Interest Payment Date for
Securities of that series shall be paid to the Person in whose name said Security (or one or more Predecessor Securities) is registered at the close of business on the regular record date for such interest installment. In the event that any Security
of a particular series or portion thereof is called for redemption and the redemption date is subsequent to a regular record date with respect to any Interest Payment Date and prior to such Interest Payment Date, interest on such Security will be
paid upon presentation and surrender of such Security as provided in Section 3.03. 
 Any interest on any Security that is
payable, but is not punctually paid or duly provided for, on any Interest Payment Date for Securities of the same series (herein called “Defaulted Interest”) shall forthwith cease to be payable to the registered holder on the relevant
regular record date by virtue of having been such holder; and such Defaulted Interest shall be paid by the Company, at its election, as provided in clause (1) or clause (2) below: 

(1) The Company may make payment of any Defaulted Interest on Securities to the Persons in whose names such
Securities (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 shall be fixed in the following manner: the Company shall notify the Trustee
in writing of the amount of Defaulted Interest proposed to be paid on each such Security and the date of the proposed payment, and at the same time the Company shall deposit with the Trustee an amount of money equal to the aggregate amount proposed
to be paid in respect of such Defaulted Interest or shall make arrangements satisfactory to the Trustee for such deposit 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 as in this clause provided. Thereupon, the Trustee shall fix a special record date for the payment of such Defaulted Interest which shall not be more than 15 nor less than 10 days prior to the date of the proposed
payment and not less than 10 days after the receipt by the Trustee of the notice of the proposed payment. The Trustee shall promptly notify the Company of such special record date and, in the name and at the expense of the Company, shall cause
notice of the proposed payment of such Defaulted Interest and the special record date therefor to be mailed, first class postage prepaid, to each Securityholder at his or her address as it appears in the Security Register (as hereinafter defined),
not less than 10 days prior to such special record date. Notice of the proposed payment of such Defaulted Interest and the special record date therefor having been mailed as aforesaid, such Defaulted Interest shall be paid to the Persons in
whose names such Securities (or their respective Predecessor Securities) are registered on such special record date. 
 (2) The Company may make payment of any Defaulted Interest on any Securities 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, such manner of payment shall be deemed practicable by the
Trustee. 
 Unless otherwise set forth in a Board Resolution or one or more indentures supplemental hereto establishing the
terms of any series of Securities pursuant to Section 2.01 hereof, the term “regular record date” as used in this Section with respect to a series of Securities and any Interest Payment Date for such series shall mean either the
fifteenth day of the month immediately preceding the month in which an Interest Payment Date established for such 

  
 6 

 
series pursuant to Section 2.01 hereof shall occur, if such Interest Payment Date is the first day of a month, or the first day of the month in which an Interest Payment Date established for
such series pursuant to Section 2.01 hereof shall occur, if such Interest Payment Date is the fifteenth day of a month, whether or not such date is a Business Day. 
 Subject to the foregoing provisions of this Section, each Security of a series delivered under this Indenture upon transfer of or in exchange for or in lieu of any other Security of such series shall
carry the rights to interest accrued and unpaid, and to accrue, that were carried by such other Security. 

Section 2.04 Execution And Authentications. 
 The Securities shall be signed on behalf of the Company by one of its Officers. Signatures may be in the form of a manual or facsimile signature. 

The Company may use the facsimile signature of any Person who shall have been an Officer, notwithstanding the fact that at the time the
Securities shall be authenticated and delivered or disposed of such Person shall have ceased to be such an officer of the Company. The Securities may contain such notations, legends or endorsements required by law, stock exchange rule or usage.
Each Security shall be dated the date of its authentication by the Trustee. 
 A Security shall not be valid until authenticated
manually by an authorized signatory of the Trustee, or by an Authenticating Agent. Such signature shall be conclusive evidence that the Security so authenticated has been duly authenticated and delivered hereunder and that the holder is entitled to
the benefits of this Indenture. 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 written
order of the Company for the authentication and delivery of such Securities, signed by an Officer, and the Trustee in accordance with such written order shall authenticate and deliver such Securities. 

In authenticating such Securities and accepting the additional responsibilities under this Indenture in relation to such Securities, the
Trustee shall be entitled to receive, and (subject to Section 7.01) shall be fully protected in relying upon, an Opinion of Counsel stating that the form and terms thereof have been established in conformity with the provisions of this
Indenture. 
 The Trustee shall not be required to authenticate such Securities if the issue of such Securities pursuant to this
Indenture will affect the Trustee’s own rights, duties or immunities under the Securities and this Indenture or otherwise in a manner that is not reasonably acceptable to the Trustee. 

Section 2.05 Registration Of Transfer And Exchange. 

(a) Securities of any series may be exchanged upon presentation thereof at the office or agency of the Company
designated for such purpose, for other Securities of such series of authorized denominations, and for a like aggregate principal amount, upon payment of a sum sufficient to cover any tax or other governmental charge in relation thereto, all as
provided in this Section. In respect of any Securities so surrendered for exchange, the Company shall execute, the Trustee shall authenticate and such office or agency shall deliver in exchange therefor the Security or Securities of the same series
that the Securityholder making the exchange shall be entitled to receive, bearing numbers not contemporaneously outstanding. 
 (b) The Company shall keep, or cause to be kept, at its office or agency designated for such purpose, or such other location designated by the Company, a register or registers (herein referred
to as the “Security Register”) in which, subject to such reasonable regulations as it may prescribe, the Company shall register the Securities and the transfers of Securities as in this Article provided and which at all reasonable
times shall be open for inspection by the Trustee. The registrar for the purpose of registering Securities and transfer of Securities as herein provided shall be appointed as authorized by Board Resolution (the “Security Registrar”).

 Upon surrender for transfer of any Security at the office or agency of the Company designated for such purpose, the Company
shall execute, the Trustee shall authenticate and such office or agency shall deliver in the name of the transferee or transferees a new Security or Securities of the same series as the Security presented for a like aggregate principal amount.

  
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 All Securities presented or surrendered for exchange or registration of transfer, as
provided in this Section, shall be accompanied (if so required by the Company or the Security Registrar) by a written instrument or instruments of transfer, in form satisfactory to the Company or the Security Registrar, duly executed by the
registered holder or by such holder’s duly authorized attorney in writing. 
 (c) Except as
provided pursuant to Section 2.01 pursuant to a Board Resolution, and set forth in an Officer’s Certificate, or established in one or more indentures supplemental to this Indenture, no service charge shall be made for any exchange or
registration of transfer of Securities, or issue of new Securities in case of partial redemption of any series, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge in relation thereto, other than
exchanges pursuant to Section 2.06, Section 3.03(b) and Section 9.04 not involving any transfer. 
 (d) The Company shall not be required (i) to issue, exchange or register the transfer of any Securities during a period beginning at the opening of business 15 days before the day of
the mailing of a notice of redemption of less than all the Outstanding Securities of the same series and ending at the close of business on the day of such mailing, nor (ii) to register the transfer of or exchange any Securities of any series
or portions thereof called for redemption, other than the unredeemed portion of any such Securities being redeemed in part. The provisions of this Section 2.05 are, with respect to any Global Security, subject to Section 2.11 hereof.

 The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on
transfer imposed under this Indenture or under applicable law with respect to any transfer of any interest in any Security (including any transfers between or among depositary participants or beneficial owners of interests in any Global Security)
other than to require delivery of such certificates and other documentation or evidence as are expressly required by, and to do so if and when expressly required by the terms of, this Indenture, and to examine the same to determine substantial
compliance as to form with the express requirements hereof. 
 Section 2.06 Temporary Securities. 

Pending the preparation of definitive Securities of any series, the Company may execute, and the Trustee shall authenticate and deliver,
temporary Securities (printed, lithographed or typewritten) of any authorized denomination. Such temporary Securities shall be substantially in the form of the definitive Securities in lieu of which they are issued, but with such omissions,
insertions and variations as may be appropriate for temporary Securities, all as may be determined by the Company. Every temporary Security of any series shall be executed 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 of such series. Without unnecessary delay, the Company will execute and will furnish definitive Securities of such series and thereupon any or all temporary
Securities of such series may be surrendered in exchange therefor (without charge to the holders), at the office or agency of the Company designated for the purpose, and the Trustee shall authenticate and such office or agency shall deliver in
exchange for such temporary Securities an equal aggregate principal amount of definitive Securities of such series, unless the Company advises the Trustee to the effect that definitive Securities need not be executed and furnished until further
notice from the Company. Until so exchanged, the temporary Securities of such series shall be entitled to the same benefits under this Indenture as definitive Securities of such series authenticated and delivered hereunder. 

Section 2.07 Mutilated, Destroyed, Lost Or Stolen Securities. 

In case any temporary or definitive Security shall become mutilated or be destroyed, lost or stolen, the Company (subject to the next
succeeding sentence) shall execute, and upon the Company’s request the Trustee (subject as aforesaid) shall authenticate and deliver, a new Security of the same series, bearing a number not contemporaneously outstanding, in exchange and
substitution for the mutilated Security, or in lieu of and in substitution for the Security so destroyed, lost or stolen. In every case the applicant for a substituted Security shall furnish to the Company and the Trustee such security or indemnity
as may be required by them to save each of them harmless, and, in every case of destruction, loss or theft, the applicant shall also furnish to the Company and the Trustee evidence to their satisfaction of the destruction, loss or theft of the
applicant’s Security and of the ownership 

  
 8 

 
thereof. The Trustee may authenticate any such substituted Security and deliver the same upon the written request or authorization of any officer of the Company. Upon the issuance of any
substituted Security, the Company may require the payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in relation thereto and any other expenses (including the fees and expenses of the Trustee) connected
therewith. 
 In case any Security that has matured or is about to mature shall become mutilated or be destroyed, lost or
stolen, the Company may, instead of issuing a substitute Security, pay or authorize the payment of the same (without surrender thereof except in the case of a mutilated Security) if the applicant for such payment shall furnish to the Company and the
Trustee such security or indemnity as they may require to save them harmless, and, in case of destruction, loss or theft, evidence to the satisfaction of the Company and the Trustee of the destruction, loss or theft of such Security and of the
ownership thereof. 
 Every replacement Security issued pursuant to the provisions of this Section shall constitute an
additional contractual obligation of the Company whether or not the mutilated, destroyed, lost or stolen Security shall be found at any time, or be enforceable by anyone, and shall be entitled to all the benefits of this Indenture equally and
proportionately with any and all other Securities of the same series duly issued hereunder. All Securities shall be held and owned upon the express condition that the foregoing provisions are exclusive with respect to the replacement or payment of
mutilated, destroyed, lost or stolen Securities, and shall preclude (to the extent lawful) any and all other rights or remedies, notwithstanding any law or statute existing or hereafter enacted to the contrary with respect to the replacement or
payment of negotiable instruments or other securities without their surrender. 
 Section 2.08 Cancellation.

 All Securities surrendered for the purpose of payment, redemption, exchange or registration of transfer shall, if surrendered
to the Company or any paying agent, be delivered to the Trustee for cancellation, or, if surrendered to the Trustee, shall be cancelled by it, and no Securities shall be issued in lieu thereof except as expressly required or permitted by any of the
provisions of this Indenture. On request of the Company at the time of such surrender, the Trustee shall deliver to the Company canceled Securities held by the Trustee. In the absence of such request the Trustee may dispose of canceled Securities in
accordance with its standard procedures and deliver a certificate of disposition to the Company. If the Company shall otherwise acquire any of the Securities, however, such acquisition shall not operate as a redemption or satisfaction of the
indebtedness represented by such Securities unless and until the same are delivered to the Trustee for cancellation. 

Section 2.09 Benefits Of Indenture. 
 Nothing in this Indenture or in the Securities, express or implied, shall give or be construed to give to any Person, other than the parties hereto and the holders of the Securities any legal or equitable
right, remedy or claim under or in respect of this Indenture, or under any covenant, condition or provision herein contained; all such covenants, conditions and provisions being for the sole benefit of the parties hereto and of the holders of the
Securities. 
 Section 2.10 Authenticating Agent. 

So long as any of the Securities of any series remain Outstanding there may be an Authenticating Agent for any or all such series of
Securities which the Trustee shall have the right to appoint. Said Authenticating Agent shall be authorized to act on behalf of the Trustee to authenticate Securities of such series issued upon exchange, transfer or partial redemption thereof, and
Securities so authenticated shall be entitled to the benefits of this Indenture and shall be valid and obligatory for all purposes as if authenticated by the Trustee hereunder. All references in this Indenture to the authentication of Securities by
the Trustee shall be deemed to include authentication by an Authenticating Agent for such series. Each Authenticating Agent shall be acceptable to the Company and shall be a corporation that has a combined capital and surplus, as most recently
reported or determined by it, sufficient under the laws of any jurisdiction under which it is organized or in which it is doing business to conduct a trust business, and that is otherwise authorized under such laws to conduct such business and is
subject to supervision or examination by federal or state authorities. If at any time any Authenticating Agent shall cease to be eligible in accordance with these provisions, it shall resign immediately. 

  
 9 

 Any Authenticating Agent may at any time resign by giving written notice of resignation to
the Trustee and to the Company. The Trustee may at any time (and upon request by the Company shall) terminate the agency of any Authenticating Agent by giving written notice of termination to such Authenticating Agent and to the Company. Upon
resignation, termination or cessation of eligibility of any Authenticating Agent, the Trustee may appoint an eligible successor Authenticating Agent acceptable to the Company. Any successor Authenticating Agent, upon acceptance of its appointment
hereunder, shall become vested with all the rights, powers and duties of its predecessor hereunder as if originally named as an Authenticating Agent pursuant hereto. 
 Section 2.11 Global Securities. 
 (a) If
the Company shall establish pursuant to Section 2.01 that the Securities of a particular series are to be issued as a Global Security, then the Company shall execute and the Trustee shall, in accordance with Section 2.04, authenticate and
deliver, a Global Security that (i) shall represent, and shall be denominated in an amount equal to the aggregate principal amount of, all of the Outstanding Securities of such series, (ii) shall be registered in the name of the Depositary
or its nominee, (iii) shall be delivered by the Trustee to the Depositary or pursuant to the Depositary’s instruction and (iv) shall bear a legend substantially to the following effect: “Except as otherwise provided in
Section 2.11 of the Indenture, this Security may be transferred, in whole but not in part, only to another nominee of the Depositary or to a successor Depositary or to a nominee of such successor Depositary.” 

(b) Notwithstanding the provisions of Section 2.05, the Global Security of a series may be transferred,
in whole but not in part and in the manner provided in Section 2.05, only to another nominee of the Depositary for such series, or to a successor Depositary for such series selected or approved by the Company or to a nominee of such successor
Depositary. 
 (c) If at any time the Depositary for a series of the Securities notifies the Company
that it is unwilling or unable to continue as Depositary for such series or if at any time the Depositary for such series shall no longer be registered or in good standing under the Exchange Act, or other applicable statute or regulation, and a
successor Depositary for such series is not appointed by the Company within 90 days after the Company receives such notice or becomes aware of such condition, as the case may be, or if an Event of Default has occurred and is continuing and the
Company has received a request from the Depositary or from the Trustee, this Section 2.11 shall no longer be applicable to the Securities of such series and the Company will execute, and subject to Section 2.04, the Trustee will
authenticate and deliver the Securities of such series in definitive registered form without coupons, in authorized denominations, and in an aggregate principal amount equal to the principal amount of the Global Security of such series in exchange
for such Global Security. In addition, the Company may at any time determine that the Securities of any series shall no longer be represented by a Global Security and that the provisions of this Section 2.11 shall no longer apply to the
Securities of such series. In such event the Company will execute and, subject to Section 2.04, the Trustee, upon receipt of an Officer’s Certificate evidencing such determination by the Company, will authenticate and deliver the
Securities of such series in definitive registered form without coupons, in authorized denominations, and in an aggregate principal amount equal to the principal amount of the Global Security of such series in exchange for such Global Security. Upon
the exchange of the Global Security for such Securities in definitive registered form without coupons, in authorized denominations, the Global Security shall be canceled by the Trustee. Such Securities in definitive registered form issued in
exchange for the Global Security pursuant to this Section 2.11(c) shall be registered in such names and in such authorized denominations as the Depositary, pursuant to instructions from its direct or indirect participants or otherwise,
shall instruct the Trustee. The Trustee shall deliver such Securities to the Depositary for delivery to the Persons in whose names such Securities are so registered. 
 ARTICLE 3 
 REDEMPTION OF SECURITIES AND SINKING FUND PROVISIONS

 Section 3.01 Redemption. 
 The Company may redeem the Securities of any series issued hereunder on and after the dates and in accordance with the terms established for such series pursuant to Section 2.01 hereof. 

  
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 Section 3.02 Notice Of Redemption. 

(a) In case the Company shall desire to exercise such right to redeem all or, as the case may be, a portion of
the Securities of any series in accordance with any right the Company reserved for itself to do so pursuant to Section 2.01 hereof, the Company shall, or shall cause the Trustee to, give notice of such redemption to holders of the Securities of
such series to be redeemed by mailing, first class postage prepaid, a notice of such redemption not less than 30 days and not more than 90 days before the date fixed for redemption of that series to such holders at their last addresses as
they shall appear upon the Security Register, unless a shorter period is specified in the Securities to be redeemed. Any notice that is mailed in the manner herein provided shall be conclusively presumed to have been duly given, whether or not the
registered holder receives the notice. In any case, failure duly to give such notice to the holder of any Security of any series designated for redemption in whole or in part, or any defect in the notice, shall not affect the validity of the
proceedings for the redemption of any other Securities of such series or any other series. 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 shall furnish the Trustee with an Officer’s Certificate evidencing compliance with any such restriction. 
 Each such notice of redemption shall specify the date fixed for redemption and the redemption price at which Securities of that series are to be redeemed, and shall state that payment of the redemption
price of such Securities to be redeemed will be made at the office or agency of the Company designated for such purpose, upon presentation and surrender of such Securities, that interest accrued to the date fixed for redemption will be paid as
specified in said notice, that from and after said date interest will cease to accrue and that the redemption is for a sinking fund, if such is the case. If less than all the Securities of a series are to be redeemed, the notice to the holders of
Securities of that series to be redeemed in part shall specify the particular Securities to be so redeemed. 
 In case any
Security is to be redeemed in part only, the notice that relates to such Security shall state the portion of the principal amount thereof to be redeemed, and shall state that on and after the redemption date, upon surrender of such Security, a new
Security or Securities of such series in principal amount equal to the unredeemed portion thereof will be issued. 
 (b) If less than all the Securities of a series are to be redeemed, the Company shall give the Trustee at least 45 days’ notice (unless a shorter notice shall be satisfactory to the
Trustee) in advance of the date fixed for redemption as to the aggregate principal amount of Securities of the series to be redeemed, and thereupon the Trustee shall select, by lot or in such other manner as it shall deem appropriate and fair in its
discretion and that may provide for the selection of a portion or portions (equal to one thousand U.S. dollars ($1,000) or any integral multiple thereof) of the principal amount of such Securities of a denomination larger than $1,000, the Securities
to be redeemed and shall thereafter promptly notify the Company in writing of the numbers of the Securities to be redeemed, in whole or in part. The Company may, if and whenever it shall so elect, by delivery of instructions signed on its behalf by
an Officer, instruct the Trustee or any paying agent to call all or any part of the Securities of a particular series for redemption and to give notice of redemption in the manner set forth in this Section, such notice to be in the name of the
Company or its own name as the Trustee or such paying agent may deem advisable. In any case in which notice of redemption is to be given by the Trustee or any such paying agent, the Company shall deliver or cause to be delivered to, or permit to
remain with, the Trustee or such paying agent, as the case may be, such Security Register, transfer books or other records, or suitable copies or extracts therefrom, sufficient to enable the Trustee or such paying agent to give any notice by mail
that may be required under the provisions of this Section. 
 Section 3.03 Payment Upon Redemption. 

(a) If the giving of notice of redemption shall have been completed as above provided, the Securities or
portions of Securities of the series to be redeemed specified in such notice shall become due and payable on the date and at the place stated in such notice at the applicable redemption price, together with interest accrued to the date fixed for
redemption and interest on such Securities or portions of Securities shall cease to accrue on and after the date fixed for redemption, unless the Company shall default in the payment of such redemption price and accrued interest with respect to any
such Security or portion thereof. On presentation and surrender of such Securities on or after the date fixed for redemption at the place of payment specified in the notice, said Securities shall be paid and redeemed at the applicable redemption
price for such series, together with interest accrued thereon to the date fixed 

  
 11 

 
for redemption (but if the date fixed for redemption is an interest payment date, the interest installment payable on such date shall be payable to the registered holder at the close of business
on the applicable record date pursuant to Section 2.03). 
 (b) Upon presentation of any
Security of such series that is to be redeemed in part only, the Company shall execute and the Trustee shall authenticate and the office or agency where the Security is presented shall deliver to the holder thereof, at the expense of the Company, a
new Security of the same series of authorized denominations in principal amount equal to the unredeemed portion of the Security so presented. 
 Section 3.04 Sinking Fund. 
 The provisions of Sections 3.04, 3.05
and 3.06 shall 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 cash amount of any sinking fund payment may be subject to reduction as provided in Section 3.05. Each sinking fund payment shall be applied to the redemption of Securities of any series as provided for by the terms
of Securities of such series. 
 Section 3.05 Satisfaction Of Sinking Fund Payments With Securities. 

The Company (i) may deliver Outstanding Securities of a series and (ii) may apply as a credit Securities of a series that 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 shall be received and credited for such purpose by the Trustee at the redemption price specified in such Securities for redemption through operation of the sinking fund and the amount of such sinking fund payment shall be
reduced accordingly. 
 Section 3.06 Redemption Of Securities For Sinking Fund. 

Not less than 45 days prior to each sinking fund payment date for any series of Securities (unless a shorter period shall be
satisfactory to the Trustee), 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 the series, the portion thereof, if any, that
is to be satisfied by delivering and crediting Securities of that series pursuant to Section 3.05 and the basis for such credit and will, together with such Officer’s Certificate, deliver to the Trustee any Securities to be so delivered.
Not less than 30 days before each such sinking fund payment date the Trustee shall select the Securities to be redeemed upon such sinking fund payment date in the manner specified in Section 3.02 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. Such notice having been duly given, the redemption of such Securities shall be made upon the terms and in the manner stated in
Section 3.03. 
 ARTICLE 4 
 COVENANTS 
 Section 4.01 Payment Of Principal, Premium And
Interest. 
 The Company will duly and punctually pay or cause to be paid the principal of (and premium, if any) and interest
on the Securities of that series at the time and place and in the manner provided herein and established with respect to such Securities. Payments of principal on the Securities may be made at the time provided herein and established with respect to
such Securities by U.S. dollar check drawn on and mailed to the address of the Securityholder entitled thereto as such address shall appear in the Security Register, or U.S. dollar wire transfer to, a U.S. dollar

  
 12 

 
account if such Securityholder shall have furnished wire instructions in writing to the Trustee no later than 15 days prior to the relevant payment date. Payments of interest on the
Securities may be made at the time provided herein and established with respect to such Securities by U.S. dollar check mailed to the address of the Securityholder entitled thereto as such address shall appear in the Security Register, or U.S.
dollar wire transfer to, a U.S. dollar account if such Securityholder shall have furnished wire instructions in writing to the Security Registrar and the Trustee no later than 15 days prior to the relevant payment date. 

Section 4.02 Maintenance Of Office Or Agency. 
 So long as any series of the Securities remain Outstanding, the Company agrees to maintain an office or agency, with respect to each such series and at such other location or locations as may be
designated as provided in this Section 4.02, where (i) Securities of that series may be presented for payment, (ii) Securities of that series may be presented as herein above authorized for registration of transfer and exchange, and
(iii) notices and demands to or upon the Company in respect of the Securities of that series and this Indenture may be given or served, such designation to continue with respect to such office or agency until the Company shall, by written
notice signed by any officer authorized to sign an Officer’s Certificate and delivered to the Trustee, designate some other office or agency for such purposes or any of them. 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, notices and demands may be made or served at the Corporate Trust Office of the Trustee, and the Company hereby appoints the Trustee as its agent to
receive all such presentations, notices and demands. The Company initially appoints the Corporate Trust Office of the Trustee as its paying agent with respect to the Securities. 

Section 4.03 Paying Agents. 
 (a) If the Company shall appoint one or more paying agents for all or any series of the Securities, other than the Trustee, the Company will cause each such paying agent to execute and deliver
to the Trustee an instrument in which such agent shall agree with the Trustee, subject to the provisions of this Section: 
 (1) that it will hold all sums held by it as such agent for the payment of the principal of (and premium, if any) or interest on the Securities of that series (whether such sums have been paid
to it by the Company or by any other obligor of such Securities) in trust for the benefit of the Persons entitled thereto; 
 (2) that it will give the Trustee notice of any failure by the Company (or by any other obligor of such Securities) to make any payment of the principal of (and premium, if any) or interest on
the Securities of that series when the same shall be due and payable; 
 (3) that it will, at any
time during the continuance of any failure referred to in the preceding paragraph (a)(2) above, upon the written request of the Trustee, forthwith pay to the Trustee all sums so held in trust by such paying agent; and 

(4) that it will perform all other duties of paying agent as set forth in this Indenture. 

(b) If the Company shall act as its own paying agent with respect to any series of the Securities, it will on
or before each due date of the principal of (and premium, if any) or interest on Securities of that series, set aside, segregate and hold in trust for the benefit of the Persons entitled thereto a sum sufficient to pay such principal (and premium,
if any) or interest so becoming due on Securities of that series until such sums shall be paid to such Persons or otherwise disposed of as herein provided and will promptly notify the Trustee of such action, or any failure (by it or any other
obligor on such Securities) to take such action. 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 (and premium, if any) or interest on any Securities of that
series, deposit with the paying agent a sum sufficient to pay the principal (and premium, if any) or interest so becoming due, such sum to be held in trust for the benefit of the Persons entitled to such principal, premium or interest, and (unless
such paying agent is the Trustee) the Company will promptly notify the Trustee of this action or failure so to act. 

  
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 (c) Notwithstanding anything in this Section to the
contrary, (i) the agreement to hold sums in trust as provided in this Section is subject to the provisions of Section 11.05, and (ii) 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 direct any paying agent to pay, to the Trustee all sums held in trust by the Company or such paying agent, such sums to be held by the Trustee upon the same terms and conditions as those upon which
such sums were held by the Company or such paying agent; and, upon such payment by the Company or any paying agent to the Trustee, the Company or such paying agent shall be released from all further liability with respect to such money. 

Section 4.04 Appointment To Fill Vacancy In Office Of Trustee. 

The Company, whenever necessary to avoid or fill a vacancy in the office of Trustee, will appoint, in the manner provided in
Section 7.10, a Trustee, so that there shall at all times be a Trustee hereunder. 
 Section 4.05 Compliance With
Consolidation Provisions. 
 The Company will not, while any of the Securities remain Outstanding, consolidate with or merge
into any other Person, in either case where the Company is not the survivor of such transaction, or sell or convey all or substantially all of its property to any other Person unless the provisions of Article Ten hereof are complied with.

 ARTICLE 5 
 SECURITYHOLDERS’ LISTS AND REPORTS BY THE COMPANY AND THE TRUSTEE 

Section 5.01 Company To Furnish Trustee Names And Addresses Of Securityholders. 

The Company will furnish or cause to be furnished to the Trustee (a) within 15 days after each regular record date (as defined
in Section 2.03) a list, in such form as the Trustee may reasonably require, of the names and addresses of the holders of each series of Securities as of such regular record date, provided that the Company shall not be obligated to furnish or
cause to furnish such list at any time that the list shall not differ in any respect from the most recent list furnished to the Trustee by the Company and (b) at such other times as the Trustee may request in writing within 30 days after
the receipt by the Company of any such request, a list of similar form and content as of a date not more than 15 days prior to the time such list is furnished; provided, however, that, in either case, no such list need be furnished for any
series for which the Trustee shall be the Security Registrar. 
 Section 5.02 Preservation Of Information;
Communications With Securityholders. 
 (a) The Trustee shall preserve, in as current a form as
is reasonably practicable, all information as to the names and addresses of the holders of Securities contained in the most recent list furnished to it as provided in Section 5.01 and as to the names and addresses of holders of Securities
received by the Trustee in its capacity as Security Registrar (if acting in such capacity). 

(b) The Trustee may destroy any list furnished to it as provided in Section 5.01 upon receipt of a new
list so furnished. 
 (c) Securityholders may communicate as provided in Section 312(b) of
the Trust Indenture Act with other Securityholders with respect to their rights under this Indenture or under the Securities, and, in connection with any such communications, the Trustee shall satisfy its obligations under
Section 312(b) of the Trust Indenture Act in accordance with the provisions of Section 312(b) of the Trust Indenture Act. 
 Section 5.03 Reports By The Company. 
 The Company covenants and agrees
to provide a copy to the Trustee, after the Company files the same with the Securities and Exchange Commission, copies of the annual reports and of the information, documents and other reports (or copies of such portions of any of the foregoing as
the Securities and Exchange Commission may from time to time by rules and regulations prescribe) that the Company files with the Securities and Exchange Commission pursuant to Section 13 or Section 15(d) of the Exchange Act;
provided, however, the Company shall 

  
 14 

 
not be required to deliver to the Trustee any materials for which the Company has sought and received confidential treatment by the Securities and Exchange Commission; and provided further, that
so long as such filings by the Company are available on the Securities and Exchange Commission’s Electronic Data Gathering, Analysis and Retrieval System (EDGAR), or Interactive Data Electronic Applications (IDEA), or any successor system, such
filings shall be deemed to have been filed with the Trustee for purposes hereof without any further action required by the Company; provided that an electronic link to such filing, together with an electronic notice of such filing have been sent to
the Trustee. For the avoidance of doubt, a failure by the Company to file annual reports, information and other reports with the Securities and Exchange Commission within the time period prescribed thereof by the Securities and Exchange
Commission shall not be deemed a breach of this Section 5.03. 
 Section 5.04 Reports By The Trustee.

 (a) If required by Section 313(a) of the Trust Indenture Act, the Trustee, within sixty
(60) days after each May 1, shall transmit by mail, first class postage prepaid, to the Securityholders, as their names and addresses appear upon the Security Register, a brief report dated as of such May 1, which complies with
Section 313(a) of the Trust Indenture Act. 
 (b) The Trustee shall comply with
Section 313(b) and 313(c) of the Trust Indenture Act. 
 (c) A copy of each such
report shall, at the time of such transmission to Securityholders, be filed by the Trustee with the Company, with each securities exchange upon which any Securities are listed (if so listed) and also with the Securities and Exchange Commission. The
Company agrees to notify the Trustee when any Securities become listed on any securities exchange. 
 ARTICLE 6

 REMEDIES OF THE TRUSTEE AND SECURITYHOLDERS ON EVENT OF DEFAULT 

Section 6.01 Events Of Default. 
 (a) Whenever used herein with respect to Securities of a particular series, “Event of Default” means any one or more of the following events that has occurred and is continuing:

 (1) the Company defaults in the payment of any installment of interest upon any of the Securities
of that series, as and when the same shall become due and payable, and such default continues for a period of 90 days; provided, however, that a valid extension of an interest payment period by the Company in accordance with the terms of any
indenture supplemental hereto shall not constitute a default in the payment of interest for this purpose; 

(2) the Company defaults in the payment of the principal of (or premium, if any, on) any of the Securities of
that series as and when the same shall become due and payable whether at maturity, upon redemption, by declaration or otherwise, or in any payment required by any sinking or analogous fund established with respect to that series; provided, however,
that a valid extension of the maturity of such Securities in accordance with the terms of any indenture supplemental hereto shall not constitute a default in the payment of principal or premium, if any; 

(3) the Company fails to observe or perform any other of its covenants or agreements with respect to that
series contained in this Indenture or otherwise established with respect to that series of Securities pursuant to Section 2.01 hereof (other than a covenant or agreement that has been expressly included in this Indenture solely for the benefit
of one or more series of Securities other than such series) for a period of 90 days after the date on which written notice of such failure, requiring the same to be remedied and stating that such notice is a “Notice of Default”
hereunder, shall have been given to the Company by the Trustee, by registered or certified mail, or to the Company and the Trustee by the holders of at least majority in aggregate principal amount of the Securities of that series at the time
Outstanding; 
 (4) the Company pursuant to or within the meaning of any Bankruptcy Law
(i) commences a voluntary case, (ii) consents to the entry of an order for relief against it in an involuntary case, (iii) consents to the appointment of a Custodian of it or for all or substantially all of its property or
(iv) makes a general assignment for the benefit of its creditors; or 

  
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 (5) a court of competent jurisdiction enters an order under any
Bankruptcy Law that (i) is for relief against the Company in an involuntary case, (ii) appoints a Custodian of the Company for all or substantially all of its property or (iii) orders the liquidation of the Company, and the order or
decree remains unstayed and in effect for 90 days. 
 (b) In each and every such case (other
than an Event of Default specified in clause (4) or clause (5) above), unless the principal of all the Securities of that series shall have already become due and payable, either the Trustee or the holders of not less than a majority in
aggregate principal amount of the Securities of that series then Outstanding hereunder, by notice in writing to the Company (and to the Trustee if given by such Securityholders), may declare the principal of (and premium, if any, on) and accrued and
unpaid interest on all the Securities of that series to be due and payable immediately, and upon any such declaration the same shall become and shall be immediately due and payable. If an Event of Default specified in clause (4) or clause
(5) above occurs, the principal of and accrued and unpaid interest on all the Securities of that series shall automatically be immediately due and payable without any declaration or other act on the part of the Trustee or the holders of the
Securities. 
 (c) At any time after the principal of (and premium, if any, on) and accrued and
unpaid interest on the Securities of that series shall have been so declared due and payable, and before any judgment or decree for the payment of the moneys due shall have been obtained or entered as hereinafter provided, the holders of a majority
in aggregate principal amount of the Securities of that series then Outstanding hereunder, by written notice to the Company and the Trustee, may rescind and annul such declaration and its consequences if: (i) the Company has paid or deposited
with the Trustee a sum sufficient to pay all matured installments of interest upon all the Securities of that series and the principal of (and premium, if any, on) any and all Securities of that series that shall have become due otherwise than by
acceleration (with interest upon such principal and premium, if any, and, to the extent that such payment is enforceable under applicable law, upon overdue installments of interest, at the rate per annum expressed in the Securities of that series to
the date of such payment or deposit) and the amount payable to the Trustee under Section 7.06, and (ii) any and all Events of Default under the Indenture with respect to such series, other than the nonpayment of principal on (and premium,
if any, on) and accrued and unpaid interest on Securities of that series that shall not have become due by their terms, shall have been remedied or waived as provided in Section 6.06. 

No such rescission and annulment shall extend to or shall affect any subsequent default or impair any right consequent thereon.

 (d) In case the Trustee shall have proceeded to enforce any right with respect to Securities of
that series under this Indenture and such proceedings shall have been discontinued or abandoned because of such rescission or annulment or for any other reason or shall have been determined adversely to the Trustee, then and in every such case,
subject to any determination in such proceedings, the Company and the Trustee shall be restored respectively to their former positions and rights hereunder, and all rights, remedies and powers of the Company and the Trustee shall continue as though
no such proceedings had been taken. 
 Section 6.02 Collection Of Indebtedness And Suits For Enforcement By Trustee.

 (a) The Company covenants that (i) in case it shall default in the payment of any installment
of interest on any of the Securities of a series, or in any payment required by any sinking or analogous fund established with respect to that series as and when the same shall have become due and payable, and such default shall have continued for a
period of 90 Business Days, or (ii) in case it shall default in the payment of the principal of (or premium, if any, on) any of the Securities of a series when the same shall have become due and payable, whether upon maturity of the
Securities of a series or upon redemption or upon declaration or otherwise then, upon demand of the Trustee, the Company will pay to the Trustee, for the benefit of the holders of the Securities of that series, the whole amount that then shall have
been become due and payable on all such Securities for principal (and premium, if any) or interest, or both, as the case may be, with interest upon the overdue principal (and premium, if any) and (to the extent that payment of such interest is
enforceable under applicable law) upon overdue installments of interest at the rate per annum expressed in the Securities of that series; and, in addition thereto, such further amount as shall be sufficient to cover the costs and expenses of
collection, and the amount payable to the Trustee under Section 7.06. 

  
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 (b) If the Company shall fail to pay such amounts forthwith upon
such demand, the Trustee, in its own name and as trustee of an express trust, shall be entitled and empowered to institute any action or proceedings at law or in equity for the collection of the sums so due and unpaid, and may prosecute any such
action or proceeding to judgment or final decree, and may enforce any such judgment or final decree against the Company or other obligor upon the Securities of that series and collect the moneys adjudged or decreed to be payable in the manner
provided by law or equity out of the property of the Company or other obligor upon the Securities of that series, wherever situated. 
 (c) In case of any receivership, insolvency, liquidation, bankruptcy, reorganization, readjustment, arrangement, composition or judicial proceedings affecting the Company, or its creditors or
property, the Trustee shall have power to intervene in such proceedings and take any action therein that may be permitted by the court and shall (except as may be otherwise provided by law) be entitled to file such proofs of claim and other papers
and documents as may be necessary or advisable in order to have the claims of the Trustee and of the holders of Securities of such series allowed for the entire amount due and payable by the Company under the Indenture at the date of institution of
such proceedings and for any additional amount that may become due and payable by the Company after such date, and to collect and receive any moneys or other property payable or deliverable on any such claim, and to distribute the same after the
deduction of the amount payable to the Trustee under Section 7.06; and any receiver, assignee or trustee in bankruptcy or reorganization is hereby authorized by each of the holders of Securities of such series to make such payments to the
Trustee, and, in the event that the Trustee shall consent to the making of such payments directly to such Securityholders, to pay to the Trustee any amount due it under Section 7.06. 

(d) All rights of action and of asserting claims under this Indenture, or under any of the terms established
with respect to Securities of that series, may be enforced by the Trustee without the possession of any of such Securities, or the production thereof at any trial or other proceeding relative thereto, and any such suit or proceeding instituted by
the Trustee shall be brought in its own name as trustee of an express trust, and any recovery of judgment shall, after provision for payment to the Trustee of any amounts due under Section 7.06, be for the ratable benefit of the holders of the
Securities of such series. 
 In case of an Event of Default hereunder, the Trustee may in its discretion proceed to protect and
enforce the rights vested in it by this Indenture by such appropriate judicial proceedings as the Trustee shall deem most effectual to protect and enforce any of such rights, either at law or in equity or in bankruptcy or otherwise, whether for the
specific enforcement of any covenant or agreement contained in the Indenture or in aid of the exercise of any power granted in this Indenture, or to enforce any other legal or equitable right vested in the Trustee by this Indenture or by law.

 Nothing contained herein shall be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of
any Securityholder any plan of reorganization, arrangement, adjustment or composition affecting the Securities of that series or the rights of any holder thereof or to authorize the Trustee to vote in respect of the claim of any Securityholder in
any such proceeding. 
 Section 6.03 Application Of Moneys Collected. 

Any moneys collected by the Trustee pursuant to this Article with respect to a particular series of Securities shall be applied in
the following order, at the date or dates fixed by the Trustee and, in case of the distribution of such moneys on account of principal (or premium, if any) or interest, upon presentation of the Securities of that series, and notation thereon of the
payment, if only partially paid, and upon surrender thereof if fully paid: 
 FIRST: To the payment of reasonable costs and
expenses of collection and of all amounts payable to the Trustee under Section 7.06; 
 SECOND: To the payment of the
amounts then due and unpaid upon Securities of such series for principal (and premium, if any) and interest, 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 premium, if any) and interest, respectively; and 

  
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 THIRD: To the payment of the remainder, if any, to the Company or any other Person lawfully
entitled thereto. 
 Section 6.04 Limitation On Suits. 

No holder of any Security of any series shall have any right by virtue or by availing of any provision of this Indenture to institute any
suit, action or proceeding in equity or at law upon or under or with respect to this Indenture or for the appointment of a receiver or trustee, or for any other remedy hereunder, unless (i) such holder previously shall have given to the Trustee
written notice of an Event of Default and of the continuance thereof with respect to the Securities of such series specifying such Event of Default, as hereinbefore provided; (ii) the holders of not less than a majority in aggregate principal
amount of the Securities of such series then Outstanding shall have made written request upon the Trustee to institute such action, suit or proceeding in its own name as Trustee hereunder; (iii) such holder or holders shall have offered to the
Trustee such reasonable indemnity as it may require against the costs, expenses and liabilities to be incurred therein or thereby; (iv) the Trustee for 90 days after its receipt of such notice, request and offer of indemnity, shall have
failed to institute any such action, suit or proceeding; and (v) during such 90 day period, the holders of a majority in principal amount of the Securities of that series do not give the Trustee a direction inconsistent with the request.

 Notwithstanding anything contained herein to the contrary or any other provisions of this Indenture, the right of any holder
of any Security to receive payment of the principal of (and premium, if any) and interest on such Security, as therein provided, on or after the respective due dates expressed in such Security (or in the case of redemption, on the redemption date),
or to institute suit for the enforcement of any such payment on or after such respective dates or redemption date, shall not be impaired or affected without the consent of such holder and by accepting a Security hereunder it is expressly understood,
intended and covenanted by the taker and holder of every Security of such series with every other such taker and holder and the Trustee, that no one or more holders of Securities of such series shall have any right in any manner whatsoever by virtue
or by availing of any provision of this Indenture to affect, disturb or prejudice the rights of the holders of any other of such Securities, or to obtain or seek to obtain priority over or preference to any other such holder, or to enforce any right
under this Indenture, except in the manner herein provided and for the equal, ratable and common benefit of all holders of Securities of such series. For the protection and enforcement of the provisions of this Section, each and every Securityholder
and the Trustee shall be entitled to such relief as can be given either at law or in equity. 
 Section 6.05 Rights And
Remedies Cumulative; Delay Or Omission Not Waiver. 
 (a) Except as otherwise provided in
Section 2.07, all powers and remedies given by this Article to the Trustee or to the Securityholders shall, to the extent permitted by law, be deemed cumulative and not exclusive of any other powers and remedies available to the Trustee or
the holders of the Securities, by judicial proceedings or otherwise, to enforce the performance or observance of the covenants and agreements contained in this Indenture or otherwise established with respect to such Securities. 

(b) No delay or omission of the Trustee or of any holder of any of the Securities to exercise any right or
power accruing upon any Event of Default occurring and continuing as aforesaid shall impair any such right or power, or shall be construed to be a waiver of any such default or an acquiescence therein; and, subject to the provisions of
Section 6.04, every power and remedy given by this Article or by law to the Trustee or the Securityholders may be exercised from time to time, and as often as shall be deemed expedient, by the Trustee or by the Securityholders. 

Section 6.06 Control By Securityholders. 
 The holders of a majority in aggregate principal amount of the Securities of any series at the time Outstanding, determined in accordance with Section 8.04, shall have the right to direct the time,
method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred on the Trustee with respect to such series; provided, however, that such direction shall not be in conflict with any
rule of law or with this Indenture. Subject to the provisions of Section 7.01, the Trustee shall have the right to decline to follow any such direction if the Trustee in good faith shall, by a Responsible Officer or officers of the
Trustee, determine 

  
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that the proceeding so directed, subject to the Trustee’s duties under the Trust Indenture Act, would involve the Trustee in personal liability or might be unduly prejudicial to the
Securityholders not involved in the proceeding. The holders of a majority in aggregate principal amount of the Securities of any series at the time Outstanding affected thereby, determined in accordance with Section 8.04, may on behalf of the
holders of all of the Securities of such series waive any past default in the performance of any of the covenants contained herein or established pursuant to Section 2.01 with respect to such series and its consequences, except a default in the
payment of the principal of, or premium, if any, or interest on, any of the Securities of that series as and when the same shall become due by the terms of such Securities otherwise than by acceleration (unless such default has been cured and a sum
sufficient to pay all matured installments of interest and principal and any premium has been deposited with the Trustee (in accordance with Section 6.01(c)). Upon any such waiver, the default covered thereby shall be deemed to be cured for all
purposes of this Indenture and the Company, the Trustee and the holders of the Securities of such series shall be restored to their former positions and rights hereunder, respectively; but no such waiver shall extend to any subsequent or other
default or impair any right consequent thereon. 
 Section 6.07 Undertaking To Pay Costs. 

All parties to this Indenture agree, and each holder of any Securities by such holder’s acceptance thereof shall be deemed to have
agreed, that any court may in its discretion require, in any suit for the enforcement of any right or remedy under this Indenture, or in any suit against the Trustee for any action taken or omitted by it as Trustee, the filing by any party litigant
in such suit of an undertaking to pay the costs of such suit, and that such court may in its discretion assess reasonable costs, including reasonable attorneys’ fees, against any party litigant in such suit, having due regard to the merits and
good faith of the claims or defenses made by such party litigant; but the provisions of this Section shall not apply to any suit instituted by the Trustee, to any suit instituted by any Securityholder, or group of Securityholders, holding more
than 10% in aggregate principal amount of the Outstanding Securities of any series, or to any suit instituted by any Securityholder for the enforcement of the payment of the principal of (or premium, if any) or interest on any Security of such
series, on or after the respective due dates expressed in such Security or established pursuant to this Indenture. 
 ARTICLE
7 
 CONCERNING THE TRUSTEE 
 Section 7.01 Certain Duties And Responsibilities Of Trustee. 
 (a) The Trustee, prior to the occurrence of an Event of Default with respect to the Securities of a series and after the curing of all Events of Default with respect to the Securities of that
series that may have occurred, shall undertake to perform with respect to the Securities of such series such duties and only such duties as are specifically set forth in this Indenture, and no implied covenants shall be read into this Indenture
against the Trustee. In case an Event of Default with respect to the Securities of a series has occurred (that has not been cured or waived), the Trustee shall exercise with respect to Securities of that series 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 man would exercise or use under the circumstances in the conduct of his own affairs. 

(b) 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: 

(i) prior to the occurrence of an Event of Default with respect to the Securities of a series and after the
curing or waiving of all such Events of Default with respect to that series that may have occurred: 

(A) the duties and obligations of the Trustee shall with respect to the Securities of such series be
determined solely by the express provisions of this Indenture, and the Trustee shall not be liable with respect to the Securities of such series except for the performance of such duties and obligations as are specifically set forth in this
Indenture, and no implied covenants or obligations shall be read into this Indenture against the Trustee; and 

  
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 (B) in the absence of bad faith on the part of the Trustee, the
Trustee may with respect to the Securities of such series conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon any 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 that 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; 
 (ii) the Trustee shall not be liable for
any error of judgment made in good faith by a Responsible Officer or Responsible Officers of the Trustee, unless it shall be proved that the Trustee was negligent in ascertaining the pertinent facts; 

(iii) 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 not less than a majority in principal amount of the Securities of any series at the time Outstanding 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 that series; and 
 (iv) None of the provisions contained in this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur personal financial liability in the performance of any of
its duties or in the exercise of any of its rights or powers if there is reasonable ground for believing that the repayment of such funds or liability is not reasonably assured to it under the terms of this Indenture or adequate indemnity against
such risk is not reasonably assured to it. 
 Section 7.02 Certain Rights Of Trustee. Except as otherwise provided
in Section 7.01: 
 (a) The Trustee may rely and shall be protected in acting or refraining from
acting upon any resolution, certificate, statement, instrument, opinion, report, notice, request, consent, order, approval, bond, security 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, direction, order or demand of the Company mentioned herein
shall be sufficiently evidenced by a Board Resolution or an instrument signed in the name of the Company by any authorized officer of the Company (unless other evidence in respect thereof is specifically prescribed herein); 

(c) The Trustee may consult with counsel and the written advice of such counsel or any Opinion of Counsel
shall be full and complete authorization and protection in respect of any action taken or suffered or omitted hereunder in good faith and in reliance thereon; 
 (d) The Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request, order or direction of any of the Securityholders pursuant to
the provisions of this Indenture, unless such Securityholders shall have offered to the Trustee reasonable security or indemnity against the costs, expenses and liabilities that may be incurred therein or thereby; nothing contained herein shall,
however, relieve the Trustee of the obligation, upon the occurrence of an Event of Default with respect to a series of the Securities (that has not been cured or waived), to exercise with respect to Securities of that series such of the rights and
powers vested in it by this Indenture, and to use the same degree of care and skill in their exercise, as a prudent man would exercise or use under the circumstances in the conduct of his own affairs; 

(e) The Trustee shall not be liable for any action taken or omitted to be taken by it in good faith and
believed by it to be authorized or within the discretion or rights or powers conferred upon it by this Indenture; 
 (f) The Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, consent,
order, approval, bond, security, or other papers or documents, unless requested in writing so to do by the holders of not less than a majority in principal amount of the Outstanding Securities of the particular series affected thereby (determined as
provided in Section 8.04); provided, however, that if the payment within a reasonable time to the Trustee of the costs, expenses or liabilities likely to be incurred by it in the making of such investigation is, in the opinion of the Trustee,
not reasonably assured to the Trustee by the security afforded to it by the terms of this Indenture, the Trustee may require reasonable indemnity against such costs, expenses or liabilities as a condition to so proceeding. The reasonable expense of
every such examination shall be paid by the Company or, if paid by the Trustee, shall be repaid by the Company upon demand; 

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

 (h) 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; 
 (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; and 
 (j) The Trustee agrees to accept and act upon 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. 
 In addition, the Trustee shall not be deemed to have
knowledge of any Event of Default except (1) any Event of Default occurring pursuant to Sections 6.01(a)(1) and 6.01(a)(2) hereof or (2) any Event of Default of which the Trustee shall have received written notification in
the manner set forth in this Indenture or a Responsible Officer of the Trustee shall have obtained actual knowledge. 

Section 7.03 Trustee Not Responsible For Recitals Or Issuance Or Securities. 

(a) The recitals contained herein and in the Securities shall be taken as the statements of the Company, and
the Trustee assumes no responsibility for the correctness of the same. 
 (b) The Trustee makes no
representations as to the validity or sufficiency of this Indenture or of the Securities. 
 (c) The
Trustee shall not be accountable for the use or application by the Company of any of the Securities or of the proceeds of such Securities, or for the use or application of any moneys paid over by the Trustee in accordance with any provision of this
Indenture or established pursuant to Section 2.01, or for the use or application of any moneys received by any paying agent other than the Trustee. 
 Section 7.04 May Hold Securities. 
 The Trustee or any paying
agent or Security Registrar, in its individual or any other capacity, may become the owner or pledgee of Securities with the same rights it would have if it were not Trustee, paying agent or Security Registrar. 

  
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 Section 7.05 Moneys Held In Trust. 

Subject to the provisions of Section 11.05, all moneys received by the Trustee shall, until used or applied as herein provided, be
held in trust for the purposes for which they were received, but need not be segregated from other funds except to the extent required by law. The Trustee shall be under no liability for interest on any moneys received by it hereunder except such as
it may agree with the Company to pay thereon. 
 Section 7.06 Compensation And Reimbursement. 

(a) The Company covenants and agrees to pay to the Trustee, and the Trustee shall be entitled to, such
reasonable compensation (which shall not be limited by any provision of law in regard to the compensation of a trustee of an express trust) as the Company and the Trustee may from time to time agree in writing, for all services rendered by it in the
execution of the trusts hereby created and in the exercise and performance of any of the powers and duties hereunder of the Trustee, and, except as otherwise expressly provided herein, the Company will pay or reimburse the Trustee upon its request
for all reasonable expenses, disbursements and advances incurred or made by the Trustee in accordance with any of the provisions of this Indenture (including the reasonable compensation and the expenses and disbursements of its counsel and of all
Persons not regularly in its employ), except any such expense, disbursement or advance as may arise from its negligence or bad faith and except as the Company and Trustee may from time to time agree in writing. The Company also covenants to
indemnify the Trustee (and its officers, agents, directors and employees) for, and to hold it harmless against, any loss, liability or expense incurred without negligence or bad faith on the part of the Trustee and arising out of or in connection
with the acceptance or administration of this trust, including the reasonable costs and expenses of defending itself against any claim of liability in the premises. 

(b) The obligations of the Company under this Section to compensate and indemnify the Trustee and to pay
or reimburse the Trustee for reasonable expenses, disbursements and advances shall constitute additional indebtedness hereunder. Such additional indebtedness shall be secured by a lien prior to that of the Securities upon all property and funds held
or collected by the Trustee as such, except funds held in trust for the benefit of the holders of particular Securities. 

Section 7.07 Reliance On Officer’s Certificate. 
 Except as otherwise provided in Section 7.01, whenever in the administration of the provisions of this Indenture the Trustee shall deem it reasonably necessary or desirable that a matter be proved or
established prior to taking or suffering or omitting to take any action hereunder, such matter (unless other evidence in respect thereof be herein specifically prescribed) may, in the absence of negligence or bad faith on the part of the Trustee, be
deemed to be conclusively proved and established by an Officer’s Certificate delivered to the Trustee and such certificate, in the absence of negligence or bad faith on the part of the Trustee, shall be full warrant to the Trustee for any
action taken, suffered or omitted to be taken by it under the provisions of this Indenture upon the faith thereof. 

Section 7.08 Disqualification; Conflicting Interests. 

If the Trustee has or shall acquire any “conflicting interest” within the meaning of Section 310(b) of the Trust
Indenture Act, the Trustee and the Company shall in all respects comply with the provisions of Section 310(b) of the Trust Indenture Act. 
 Section 7.09 Corporate Trustee Required; Eligibility. 
 There shall at
all times be a Trustee with respect to the Securities issued hereunder which shall at all times be a corporation organized and doing business under the laws of the United States of America or any state or territory thereof or of the District of
Columbia, or a corporation or other Person permitted to act as trustee by the Securities and Exchange Commission, authorized under such laws to exercise corporate trust powers, having a combined capital and surplus of at least fifty million U.S.
dollars ($50,000,000), and subject to supervision or examination by federal, state, territorial, or District of Columbia authority. 

  
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 If such corporation or other Person publishes reports of condition at least annually,
pursuant to law or to the requirements of the aforesaid supervising or examining authority, then for the purposes of this Section, the combined capital and surplus of such corporation or other Person shall be deemed to be its combined capital and
surplus as set forth in its most recent report of condition so published. The Company may not, nor may any Person directly or indirectly controlling, controlled by, or under common control with the Company, serve as Trustee. In case at any time the
Trustee shall cease to be eligible in accordance with the provisions of this Section, the Trustee shall resign immediately in the manner and with the effect specified in Section 7.10. 

Section 7.10 Resignation And Removal; Appointment Of Successor. 

(a) The Trustee or any successor hereafter appointed may at any time resign with respect to the Securities of
one or more series by giving written notice thereof to the Company and by transmitting notice of resignation by mail, first class postage prepaid, to the Securityholders of such series, as their names and addresses appear upon the Security Register.
Upon receiving such notice of resignation, the Company shall promptly appoint a successor trustee with respect to Securities of such series by written instrument, in duplicate, executed by order of the Board of Directors, one copy of which
instrument shall be delivered to the resigning Trustee and one copy to the successor trustee. If no successor trustee shall have been so appointed and have accepted appointment within 30 days after the mailing of such notice of resignation, the
resigning Trustee may petition any court of competent jurisdiction for the appointment of a successor trustee with respect to Securities of such series, or any Securityholder of that series who has been a bona fide holder of a Security or Securities
for at least six months may on behalf of himself and all others similarly situated, petition any such court for the appointment of a successor trustee. Such court may thereupon after such notice, if any, as it may deem proper and prescribe, appoint
a successor trustee. 
 (b) In case at any time any one of the following shall occur: 

(i) the Trustee shall fail to comply with the provisions of Section 7.08 after written request therefor
by the Company or by any Securityholder who has been a bona fide holder of a Security or Securities for at least six months; or 
 (ii) the Trustee shall cease to be eligible in accordance with the provisions of Section 7.09 and shall fail to resign after written request therefor by the Company or by any such
Securityholder; or 
 (iii) the Trustee shall become incapable of acting, or shall be adjudged a
bankrupt or insolvent, or commence a voluntary bankruptcy proceeding, or a receiver of the Trustee or of its property shall be appointed or consented to, or any public officer shall take charge or control of the Trustee or of its property or affairs
for the purpose of rehabilitation, conservation or liquidation; then, in any such case, the Company may remove the Trustee with respect to all Securities and appoint a successor trustee by written instrument, in duplicate, executed by order of the
Board of Directors, one copy of which instrument shall be delivered to the Trustee so removed and one copy to the successor trustee, or any Securityholder who has been a bona fide holder of a Security or Securities for at least six months may, on
behalf of that holder and all others similarly situated, petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor trustee. Such court may thereupon after such notice, if any, as it may deem
proper and prescribe, remove the Trustee and appoint a successor trustee. 
 (c) The holders of a
majority in aggregate principal amount of the Securities of any series at the time Outstanding may at any time remove the Trustee with respect to such series by so notifying the Trustee and the Company and may appoint a successor Trustee for such
series with the consent of the Company. 
 (d) Any resignation or removal of the Trustee and
appointment of a successor trustee with respect to the Securities of a series pursuant to any of the provisions of this Section shall become effective upon acceptance of appointment by the successor trustee as provided in Section 7.11.

 (e) Any successor trustee appointed pursuant to this Section may be appointed with respect to
the Securities of one or more series or all of such series, and at any time there shall be only one Trustee with respect to the Securities of any particular series. 

  
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 Section 7.11 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 shall execute, acknowledge and deliver to the Company and to the retiring Trustee an instrument accepting such appointment, and thereupon the resignation or removal of the retiring Trustee shall become effective and
such successor trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring Trustee; but, on the request of the Company or the successor trustee, such retiring Trustee
shall, upon payment of its charges, execute and deliver an instrument transferring to such successor trustee all the rights, powers, and trusts of the retiring Trustee and shall duly assign, transfer and deliver to such successor 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 shall execute and deliver an
indenture supplemental hereto wherein each successor trustee shall accept such appointment and which (i) shall contain such provisions as shall 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) shall contain such provisions as shall be deemed necessary or
desirable to confirm that all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series as to which the retiring Trustee is not retiring shall continue to be vested in the retiring Trustee,
and (iii) shall add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, it being understood that nothing herein or in such
supplemental indenture shall constitute such Trustees co-trustees of the same trust, that each such Trustee shall be trustee of a trust or trusts hereunder separate and apart from any trust or trusts hereunder administered by any other such Trustee
and that no Trustee shall be responsible for any act or failure to act on the part of any other Trustee hereunder; and upon the execution and delivery of such supplemental indenture the resignation or removal of the retiring Trustee shall become
effective to the extent provided therein, such retiring Trustee shall with respect to the Securities of that or those series to which the appointment of such successor trustee relates have no further responsibility for the exercise of rights and
powers or for the performance of the duties and obligations vested in the Trustee under this Indenture, and each such successor trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties
of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor trustee relates; but, on request of the Company or any successor trustee, such retiring Trustee shall duly assign, transfer and
deliver to such successor trustee, to the extent contemplated by such supplemental indenture, the property and money held by such retiring Trustee hereunder with respect to the Securities of that or those series to which the appointment of such
successor trustee relates. 
 (c) Upon request of any such successor trustee, the Company shall
execute any and all instruments for more fully and certainly vesting in and confirming to such successor trustee all such rights, powers and trusts referred to in paragraph (a) or (b) of this Section, as the case may be. 

(d) No successor trustee shall accept its appointment unless at the time of such acceptance such successor
trustee shall be qualified and eligible under this Article. 
 (e) Upon acceptance of appointment by
a successor trustee as provided in this Section, the Company shall transmit notice of the succession of such trustee hereunder by mail, first class postage prepaid, to the Securityholders, as their names and addresses appear upon the Security
Register. If the Company fails to transmit such notice within ten days after acceptance of appointment by the successor trustee, the successor trustee shall cause such notice to be transmitted at the expense of the Company. 

Section 7.12 Merger, Conversion, Consolidation Or Succession To Business. 

Any corporation into which the Trustee may be merged or converted or with which it may be consolidated, or any corporation resulting from
any merger, conversion or consolidation to which the Trustee shall be a party, or any corporation succeeding to the corporate trust business of the Trustee, including the administration of the trust created by this Indenture, shall be the successor
of the Trustee hereunder, provided that such corporation shall be qualified under the provisions of Section 7.08 and eligible under the provisions of Section 7.09, without the execution or

  
 24 

 
filing of any paper or any further act on the part of any of the parties hereto, anything herein to the contrary notwithstanding. 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 7.13 Preferential Collection Of Claims Against The Company.

 The Trustee shall comply with Section 311(a) of the Trust Indenture Act, excluding any creditor relationship
described in Section 311(b) of the Trust Indenture Act. A Trustee who has resigned or been removed shall be subject to Section 311(a) of the Trust Indenture Act to the extent included therein. 

Section 7.14 Notice Of Default. 
 If any Event of Default occurs and is continuing and if such Event of Default is known to a Responsible Officer of the Trustee, the Trustee shall mail to each Securityholder in the manner and to the
extent provided in Section 313(c) of the Trust Indenture Act notice of the Event of Default within 45 days after it occurs and 30 days after it is known to a Responsible Officer of the Trustee or written notice of it is received by
the Trustee, unless such Event of Default has been cured; provided, however, that, except in the case of a default in the payment of the principal of (or premium, if any) or interest on any Security, the Trustee shall be protected in withholding
such notice if and so long as the board of directors, the executive committee or a trust committee of directors and/or Responsible Officers of the Trustee in good faith determine that the withholding of such notice is in the interest of the
Securityholders. 
 ARTICLE 8 
 CONCERNING THE SECURITYHOLDERS 
 Section 8.01 Evidence Of Action By
Securityholders. 
 Whenever in this Indenture it is provided that the holders of a majority or specified percentage in
aggregate principal amount of the Securities of a particular series may take any action (including the making of any demand or request, the giving of any notice, consent or waiver or the taking of any other action), the fact that at the time of
taking any such action the holders of such majority or specified percentage of that series have joined therein may be evidenced by any instrument or any number of instruments of similar tenor executed by such holders of Securities of that series in
person or by agent or proxy appointed in writing. 
 If the Company shall solicit from the Securityholders of any series any
request, demand, authorization, direction, notice, consent, waiver or other action, the Company may, at its option, as evidenced by an Officer’s Certificate, fix in advance a record date for such series for the determination of Securityholders
entitled to give such request, demand, authorization, direction, notice, consent, waiver or other action, but the Company shall have no obligation to do so. If such a record date is fixed, such request, demand, authorization, direction, notice,
consent, waiver or other action may be given before or after the record date, but only the Securityholders of record at the close of business on the record date shall be deemed to be Securityholders for the purposes of determining whether
Securityholders of the requisite proportion of Outstanding Securities of that series have authorized or agreed or consented to such request, demand, authorization, direction, notice, consent, waiver or other action, and for that purpose the
Outstanding Securities of that series shall be computed as of the record date; provided, however, that no such authorization, agreement or consent by such Securityholders on the record date shall be deemed effective unless it shall become effective
pursuant to the provisions of this Indenture not later than six months after the record date. 
 Section 8.02 Proof Of
Execution By Securityholders. 
 Subject to the provisions of Section 7.01, proof of the execution of any instrument by
a Securityholder (such proof will not require notarization) or his agent or proxy and proof of the holding by any Person of any of the Securities shall be sufficient if made in the following manner: 

(a) The fact and date of the execution by any such Person of any instrument may be proved in any reasonable
manner acceptable to the Trustee. 

  
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 (b) The ownership of Securities shall be proved by the Security
Register of such Securities or by a certificate of the Security Registrar thereof. 
 The Trustee may require such additional
proof of any matter referred to in this Section as it shall deem necessary. 
 Section 8.03 Who May Be Deemed
Owners. 
 Prior to the due presentment for registration of transfer of any Security, the Company, the Trustee, any paying
agent and any Security Registrar may deem and treat the Person in whose name such Security shall be registered upon the books of the Company as the absolute owner of such Security (whether or not such Security shall be overdue and notwithstanding
any notice of ownership or writing thereon made by anyone other than the Security Registrar) for the purpose of receiving payment of or on account of the principal of, premium, if any, and (subject to Section 2.03) interest on such Security and
for all other purposes; and neither the Company nor the Trustee nor any paying agent nor any Security Registrar shall be affected by any notice to the contrary. 
 Section 8.04 Certain Securities Owned By Company Disregarded. 
 In
determining whether the holders of the requisite aggregate principal amount of Securities of a particular series have concurred in any direction, consent or waiver under this Indenture, the Securities of that series that are owned by the Company or
any other obligor on the Securities of that series or by any Person directly or indirectly controlling or controlled by or under common control with the Company or any other obligor on the Securities of that series shall be disregarded and deemed
not to be Outstanding for the purpose of any such determination, except that for the purpose of determining whether the Trustee shall be protected in relying on any such direction, consent or waiver, only Securities of such series that the Trustee
actually knows are so owned shall be so disregarded. The Securities so owned that have been pledged in good faith may be regarded as Outstanding for the purposes of this Section, if the pledgee shall establish to the satisfaction of the Trustee the
pledgee’s right so to act with respect to such Securities and that the pledgee is not a Person directly or indirectly controlling or controlled by or under direct or indirect common control with the Company or any such other obligor. In case of
a dispute as to such right, any decision by the Trustee taken upon the advice of counsel shall be full protection to the Trustee. 
 Section 8.05 Actions Binding On Future Securityholders. 
 At any time
prior to (but not after) the evidencing to the Trustee, as provided in Section 8.01, of the taking of any action by the holders of the majority or percentage in aggregate principal amount of the Securities of a particular series specified in
this Indenture in connection with such action, any holder of a Security of that series that is shown by the evidence to be included in the Securities the holders of which have consented to such action may, by filing written notice with the Trustee,
and upon proof of holding as provided in Section 8.02, revoke such action so far as concerns such Security. Except as aforesaid any such action taken by the holder of any Security shall be conclusive and binding upon such holder and upon all
future holders and owners of such Security, and of any Security issued in exchange therefor, on registration of transfer thereof or in place thereof, irrespective of whether or not any notation in regard thereto is made upon such Security. Any
action taken by the holders of the majority or percentage in aggregate principal amount of the Securities of a particular series specified in this Indenture in connection with such action shall be conclusively binding upon the Company, the Trustee
and the holders of all the Securities of that series. 

  
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 ARTICLE 9 
 SUPPLEMENTAL INDENTURES 
 Section 9.01 Supplemental Indentures
Without The Consent Of Securityholders. 
 In addition to any supplemental indenture otherwise authorized by this Indenture,
the Company and the Trustee may from time to time and at any time enter into an indenture or indentures supplemental hereto (which shall conform to the provisions of the Trust Indenture Act as then in effect), without the consent of the
Securityholders, for one or more of the following purposes: 
 (a) to cure any ambiguity, defect, or
inconsistency herein or in the Securities of any series; 
 (b) to comply with Article Ten;

 (c) to provide for uncertificated Securities in addition to or in place of certificated
Securities; 
 (d) to add to the covenants, restrictions, conditions or provisions relating to the
Company for the benefit of the holders of all or any series of Securities (and if such covenants, restrictions, conditions or provisions are to be for the benefit of less than all series of Securities, stating that such covenants, restrictions,
conditions or provisions are expressly being included solely for the benefit of such series), to make the occurrence, or the occurrence and the continuance, of a default in any such additional covenants, restrictions, conditions or provisions an
Event of Default, or to surrender any right or power herein conferred upon the Company; 
 (e) to add
to, delete from, or revise the conditions, limitations, and restrictions on the authorized amount, terms, or purposes of issue, authentication, and delivery of Securities, as herein set forth; 

(f) to make any change that does not adversely affect the rights of any Securityholder in any material
respect; 
 (g) to provide for the issuance of and establish the form and terms and conditions of the
Securities of any series as provided in Section 2.01, to establish the form of any certifications required to be furnished pursuant to the terms of this Indenture or any series of Securities, or to add to the rights of the holders of any series
of Securities; 
 (h) to evidence and provide for the acceptance of appointment hereunder by a
successor trustee; or 
 (i) to comply with any requirements of the Securities and Exchange Commission or
any successor in connection with the qualification of this Indenture under the Trust Indenture Act. 
 The Trustee is hereby
authorized to join with the Company in the execution of any such supplemental indenture, and to make any further appropriate agreements and stipulations that may be therein contained, but the Trustee shall not be obligated to enter into any such
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 may be executed by the Company and the Trustee without the
consent of the holders of any of the Securities at the time Outstanding, notwithstanding any of the provisions of Section 9.02. 
 Section 9.02 Supplemental Indentures With Consent Of Securityholders. 

With the consent (evidenced as provided in Section 8.01) of the holders of not less than a majority in aggregate principal amount of
the Securities of each series affected by such supplemental indenture or indentures at the time Outstanding, the Company, when authorized by a Board Resolution, and the Trustee may from time to time and at any time enter into an indenture or
indentures supplemental hereto (which shall conform to the provisions of the Trust Indenture Act as then in effect) for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture or of
any supplemental indenture or of modifying in any manner not covered by Section 9.01 the rights of the holders of the Securities of such series under this Indenture; provided, 

  
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however, that no such supplemental indenture shall, without the consent of the holders of each Security then Outstanding and affected thereby, (a) extend the fixed maturity of any Securities
of any series, or reduce the principal amount thereof, or reduce the rate or extend the time of payment of interest thereon, or reduce any premium payable upon the redemption thereof or (b) reduce the aforesaid percentage of Securities, the
holders of which are required to consent to any such supplemental indenture. 
 It shall not be necessary for the consent of the
Securityholders of any series affected thereby under this Section to approve the particular form of any proposed supplemental indenture, but it shall be sufficient if such consent shall approve the substance thereof. 

Section 9.03 Effect Of Supplemental Indentures. 
 Upon the execution of any supplemental indenture pursuant to the provisions of this Article or of Section 10.01, this Indenture shall, with respect to such series, be and be deemed to be
modified and amended in accordance therewith and the respective rights, limitations of rights, obligations, duties and immunities under this Indenture of the Trustee, the Company and the holders of Securities of the series affected thereby shall
thereafter be determined, exercised and enforced hereunder subject in all respects to such modifications and amendments, and all the terms and conditions of any such supplemental indenture shall be and be deemed to be part of the terms and
conditions of this Indenture for any and all purposes. 
 Section 9.04 Securities Affected By Supplemental Indentures.

 Securities of any series affected by a supplemental indenture, authenticated and delivered after the execution of such
supplemental indenture pursuant to the provisions of this Article or of Section 10.01, may bear a notation in form approved by the Company, provided such form meets the requirements of any securities exchange upon which such series may be
listed, as to any matter provided for in such supplemental indenture. If the Company shall so determine, new Securities of that series so modified as to conform, in the opinion of the Board of Directors, to any modification of this Indenture
contained in any such supplemental indenture may be prepared by the Company, authenticated by the Trustee and delivered in exchange for the Securities of that series then Outstanding. 

Section 9.05 Execution Of Supplemental Indentures. 
 Upon the request of the Company, accompanied by its Board Resolutions authorizing the execution of any such supplemental indenture, and upon the filing with the Trustee of evidence of the consent of
Securityholders required to consent thereto as aforesaid, the Trustee shall join with the Company 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 Trustee, subject to the provisions of Section 7.01, shall receive an Officer’s
Certificate or an Opinion of Counsel as conclusive evidence that any supplemental indenture executed pursuant to this Article is authorized or permitted by the terms of this Article and that all conditions precedent to the execution of the
supplemental indenture have been complied with; provided, however, that such Officer’s Certificate or Opinion of Counsel need not be provided in connection with the execution of a supplemental indenture that establishes the terms of a series of
Securities pursuant to Section 2.01 hereof. 
 Promptly after the execution by the Company and the Trustee of any
supplemental indenture pursuant to the provisions of this Section, the Trustee shall transmit by mail, first class postage prepaid, a notice, setting forth in general terms the substance of such supplemental indenture, to the Securityholders of all
series affected thereby as their names and addresses appear upon the Security Register. Any failure of the Trustee to mail such notice, or any defect therein, shall not, however, in any way impair or affect the validity of any such supplemental
indenture. 

  
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 ARTICLE 10 
 SUCCESSOR ENTITY 
 Section 10.01 Company May Consolidate, Etc.

 Nothing contained in this Indenture shall prevent any consolidation or merger of the Company with or into any other Person
(whether or not affiliated with the Company) or successive consolidations or mergers in which the Company or its successor or successors shall be a party or parties, or shall prevent any sale, conveyance, transfer or other disposition of the
property of the Company or its successor or successors as an entirety, or substantially as an entirety, to any other corporation (whether or not affiliated with the Company or its successor or successors) authorized to acquire and operate the same;
provided, however, (a) the Company hereby covenants and agrees that, upon any such consolidation or merger (in each case, if the Company is not the survivor of such transaction), sale, conveyance, transfer or other disposition, the due and
punctual payment of the principal of (premium, if any) and interest on all of the Securities of all series in accordance with the terms of each series, according to their tenor, and the due and punctual performance and observance of all the
covenants and conditions of this Indenture with respect to each series or established with respect to such series pursuant to Section 2.01 to be kept or performed by the Company shall be expressly assumed, by supplemental indenture (which shall
conform to the provisions of the Trust Indenture Act, as then in effect) reasonably satisfactory in form to the Trustee executed and delivered to the Trustee by the entity formed by such consolidation, or into which the Company shall have been
merged, or by the entity which shall have acquired such property and (b) in the event that the Securities of any series then Outstanding are convertible into or exchangeable for shares of common stock or other securities of the Company, such
entity shall, by such supplemental indenture, make provision so that the Securityholders of Securities of that series shall thereafter be entitled to receive upon conversion or exchange of such Securities the number of securities or property to
which a holder of the number of shares of common stock or other securities of the Company deliverable upon conversion or exchange of those Securities would have been entitled had such conversion or exchange occurred immediately prior to such
consolidation, merger, sale, conveyance, transfer or other disposition. 
 Section 10.02 Successor Entity Substituted.

 (a) In case of any such consolidation, merger, sale, conveyance, transfer or other disposition
and 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 obligations set forth under Section 10.01 on all of the Securities of all series
Outstanding, such successor entity shall succeed to and be substituted for the Company with the same effect as if it had been named as the Company herein, and thereupon the predecessor corporation shall be relieved of all obligations and covenants
under this Indenture and the Securities. 
 (b) In case of any such consolidation, merger, sale,
conveyance, transfer or other disposition, such changes in phraseology and form (but not in substance) may be made in the Securities thereafter to be issued as may be appropriate. 

(c) Nothing contained in this Article shall require any action by the Company in the case of a
consolidation or merger of any Person into the Company where the Company is the survivor of such transaction, or the acquisition by the Company, by purchase or otherwise, of all or any part of the property of any other Person (whether or not
affiliated with the Company). 
 ARTICLE 11 
 SATISFACTION AND DISCHARGE 
 Section 11.01 Satisfaction And
Discharge Of Indenture. 
 If at any time: (a) the Company shall have delivered to the Trustee for cancellation all
Securities of a series theretofore authenticated and not delivered to the Trustee for cancellation (other than any Securities that shall have been destroyed, lost or stolen and that shall have been replaced or paid as provided in Section 2.07
and Securities for whose payment money or Governmental Obligations have theretofore been deposited in trust or segregated and held 

  
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in trust by the Company and thereupon repaid to the Company or discharged from such trust, as provided in Section 11.05); or (b) all such Securities of a particular series not
theretofore delivered to the Trustee for cancellation shall have become due and payable, or are by their terms to become due and payable within one year or are to be called for redemption within one year under arrangements satisfactory to the
Trustee for the giving of notice of redemption, and the Company shall deposit or cause to be deposited with the Trustee as trust funds the entire amount in moneys or Governmental Obligations or a combination thereof, sufficient in the opinion of a
nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee, to pay at maturity or upon redemption all Securities of that series not theretofore delivered to the Trustee for
cancellation, including principal (and premium, if any) and interest due or to become due to such date of maturity or date fixed for redemption, as the case may be, and if the Company shall also pay or cause to be paid all other sums payable
hereunder with respect to such series by the Company then this Indenture shall thereupon cease to be of further effect with respect to such series except for the provisions of Sections 2.03, 2.05, 2.07, 4.01, 4.02, 4.03 and 7.10, that shall
survive until the date of maturity or redemption date, as the case may be, and Sections 7.06 and 11.05, that shall survive to such date and thereafter, and the Trustee, on demand of the Company and at the cost and expense of the Company shall
execute proper instruments acknowledging satisfaction of and discharging this Indenture with respect to such series. 

Section 11.02 Discharge Of Obligations. 
 If at any time all such Securities of a particular series not heretofore delivered to the Trustee for cancellation or that have not become due and payable as described in Section 11.01 shall have
been paid by the Company by depositing irrevocably with the Trustee as trust funds moneys or an amount of Governmental Obligations sufficient to pay at maturity or upon redemption all such Securities of that series not theretofore delivered to the
Trustee for cancellation, including principal (and premium, if any) and interest due or to become due to such date of maturity or date fixed for redemption, as the case may be, and if the Company shall also pay or cause to be paid all other sums
payable hereunder by the Company with respect to such series, then after the date such moneys or Governmental Obligations, as the case may be, are deposited with the Trustee the obligations of the Company under this Indenture with respect to such
series shall cease to be of further effect except for the provisions of Sections 2.03, 2.05, 2.07, 4,01, 4.02, 4,03, 7.06, 7.10 and 11.05 hereof that shall survive until such Securities shall mature and be paid. 

Thereafter, Sections 7.06 and 11.05 shall survive. 
 Section 11.03 Deposited Moneys To Be Held In Trust. 
 All moneys or
Governmental Obligations deposited with the Trustee pursuant to Sections 11.01 or 11.02 shall be held in trust and shall be available for payment as due, either directly or through any paying agent (including the Company acting as its own
paying agent), to the holders of the particular series of Securities for the payment or redemption of which such moneys or Governmental Obligations have been deposited with the Trustee. 

Section 11.04 Payment Of Moneys Held By Paying Agents. 

In connection with the satisfaction and discharge of this Indenture all moneys or Governmental Obligations then held by any paying agent
under the provisions of this Indenture shall, upon demand of the Company, be paid to the Trustee and thereupon such paying agent shall be released from all further liability with respect to such moneys or Governmental Obligations. 

Section 11.05 Repayment To Company. 
 Any moneys or Governmental Obligations deposited with any paying agent or the Trustee, or then held by the Company, in trust for payment of principal of or premium, if any, or interest on the Securities
of a particular series that are not applied but remain unclaimed by the holders of such Securities for at least two years after the date upon which the principal of (and premium, if any) or interest on such Securities shall have respectively become
due and payable, or such other shorter period set forth in applicable escheat or abandoned or unclaimed property law, shall be repaid to the Company on May 31 of each year or upon the Company’s request or (if then held by the Company)
shall be discharged from such trust; and thereupon the paying agent and the Trustee shall be released from all further liability with respect to such moneys or Governmental Obligations, and the holder of any of the Securities entitled to receive
such payment shall thereafter, as a general creditor, look only to the Company for the payment thereof. 

  
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 ARTICLE 12 
 IMMUNITY OF INCORPORATORS, STOCKHOLDERS, OFFICERS AND DIRECTORS 

Section 12.01 No Recourse. 
 No recourse under or upon any obligation, covenant or agreement of this Indenture, or of any Security, or for any claim based thereon or otherwise in respect thereof, shall be had against any
incorporator, stockholder, officer or director, past, present or future as such, of the Company or of any predecessor or successor corporation, either directly or through the Company or any such predecessor or successor corporation, whether by
virtue of any constitution, statute or rule of law, or by the enforcement of any assessment or penalty or otherwise; it being expressly understood that this Indenture and the obligations issued hereunder are solely corporate obligations, and
that no such personal liability whatever shall attach to, or is or shall be incurred by, the incorporators, stockholders, officers or directors as such, of the Company or of any predecessor or successor corporation, or any of them, because of the
creation of the indebtedness hereby authorized, or under or by reason of the obligations, covenants or agreements contained in this Indenture or in any of the Securities or implied therefrom; and that any and all such personal liability of every
name and nature, either at common law or in equity or by constitution or statute, of, and any and all such rights and claims against, every such incorporator, stockholder, officer or director as such, because of the creation of the indebtedness
hereby authorized, or under or by reason of the obligations, covenants or agreements contained in this Indenture or in any of the Securities or implied therefrom, are hereby expressly waived and released as a condition of, and as a consideration
for, the execution of this Indenture and the issuance of such Securities. 
 ARTICLE 13 

MISCELLANEOUS PROVISIONS 
 Section 13.01 Effect On Successors And Assigns. 
 All the covenants,
stipulations, promises and agreements in this Indenture made by or on behalf of the Company shall bind its successors and assigns, whether so expressed or not. 
 Section 13.02 Actions By Successor. 
 Any act or proceeding by any
provision of this Indenture authorized or required to be done or performed by any board, committee or officer of the Company shall and may be done and performed with like force and effect by the corresponding board, committee or officer of any
corporation that shall at the time be the lawful successor of the Company. 
 Section 13.03 Surrender Of Company Powers.

 The Company by instrument in writing executed by authority of its Board of Directors and delivered to the Trustee may
surrender any of the powers reserved to the Company, and thereupon such power so surrendered shall terminate both as to the Company and as to any successor corporation. 
 Section 13.04 Notices. 
 Except as otherwise expressly provided herein,
any notice, request or demand that by any provision of this Indenture is required or permitted to be given, made or served by the Trustee or by the holders of Securities or by any other Person pursuant to this Indenture to or on the Company may be
given or served by being deposited in first class mail, postage prepaid, addressed (until another address is filed in writing by the Company with the Trustee), as follows: 3595 John Hopkins Court, San Diego, California, 92121, Attn: General Counsel.
Any notice, election, request or demand by the Company or any Securityholder or by any other Person pursuant to this Indenture to or upon the Trustee shall be deemed to have been sufficiently given or made, for all purposes, if given or made in
writing at the Corporate Trust Office of the Trustee. 

  
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 Section 13.05 Governing Law. 

This Indenture and each Security shall be deemed to be a contract made under the internal laws of the State of New York, and for all
purposes shall be construed in accordance with the laws of said State, except to the extent that the Trust Indenture Act is applicable. 
 Section 13.06 Treatment Of Securities As Debt. 
 It is intended that
the Securities will be treated as indebtedness and not as equity for federal income tax purposes. The provisions of this Indenture shall be interpreted to further this intention. 

Section 13.07 Certificates And Opinions As To Conditions Precedent. 

(a) Upon any application or demand by the Company to the Trustee to take any action under any of the
provisions of this Indenture, the Company shall furnish to the Trustee an Officer’s Certificate stating that all conditions precedent provided for in this Indenture (other than the certificate to be delivered pursuant to Section 13.12)
relating to the proposed action have been complied with and, if requested, 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 documents is specifically required by any provision of this Indenture relating to such particular application or demand, no additional certificate or opinion need be furnished. 

(b) Each certificate or opinion provided for in this Indenture and delivered to the Trustee with respect to
compliance with a condition or covenant in this Indenture shall include (i) a statement that the Person making such certificate or opinion has read such covenant or condition; (ii) 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; (iii) a statement that, in the opinion of such Person, he has made such examination or investigation as is reasonably
necessary to enable him to express an informed opinion as to whether or not such covenant or condition has been complied with; and (iv) a statement as to whether or not, in the opinion of such Person, such condition or covenant has been
complied with. 
 Section 13.08 Payments On Business Days. 

Except as provided pursuant to Section 2.01 pursuant to a Board Resolution, and set forth in an Officer’s Certificate, or
established in one or more indentures supplemental to this Indenture, in any case where the date of maturity of interest or principal of any Security or the date of redemption of any Security shall not be a Business Day, then payment of interest or
principal (and premium, if any) may be made on the next succeeding Business Day with the same force and effect as if made on the nominal date of maturity or redemption, and no interest shall accrue for the period after such nominal date. 

Section 13.09 Conflict With Trust Indenture Act. 
 If and to the extent that any provision of this Indenture limits, qualifies or conflicts with the duties imposed by Sections 310 to 317, inclusive, of the Trust Indenture Act, such imposed duties
shall control. 
 Section 13.10 Counterparts. 

This Indenture may be executed in any number of counterparts, each of which shall be an original, but such counterparts shall together
constitute but one and the same instrument. 

  
 32 

 Section 13.11 Separability. 

In case any one or more of the provisions contained in this Indenture or in the Securities of any series shall for any reason be held to
be invalid, illegal or unenforceable in any respect, such invalidity, illegality or unenforceability shall not affect any other provisions of this Indenture or of such Securities, but this Indenture and such Securities shall be construed as if such
invalid or illegal or unenforceable provision had never been contained herein or therein. 
 Section 13.12 Compliance
Certificates. 
 The Company shall deliver to the Trustee, within 120 days after the end of each fiscal year during
which any Securities of any series were outstanding, an officer’s certificate stating whether or not the signers know of any Event of Default that occurred during such fiscal year. Such certificate shall contain a certification from the
principal executive officer, principal financial officer or principal accounting officer of the Company that a review has been conducted of the activities of the Company and the Company’s performance under this Indenture and that the Company
has complied with all conditions and covenants under this Indenture. For purposes of this Section 13.12, such compliance shall be determined without regard to any period of grace or requirement of notice provided under this Indenture. If the
officer of the Company signing such certificate has knowledge of such Event of Default, the certificate shall describe any such Event of Default and its status. 
 IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be duly executed all as of the day and year first above written. 

 

					
	SEQUENOM, INC.
		
	By:	 	 
		 	Name:	 	 
		 	Title:	 	 

  

					
	[TRUSTEE], as Trustee
		
	By:	 	 
		 	Name:	 	 
		 	Title:	 	 

  
 33 

 CROSS-REFERENCE TABLE (1) 

 

			
	 SECTION OF TRUST INDENTURE ACT OF 1939, AS AMENDED
	  	SECTION OF INDENTURE
	 310(a)
	  	7.09
	 310(b)
	  	7.08
		  	7.10
	 310(c)
	  	Inapplicable
	 311(a)
	  	7.13
	 311(b)
	  	7.13
	 311(c)
	  	Inapplicable
	 312(a)
	  	5.01
		  	5.02(a)
	 312(b)
	  	5.02(c)
	 312(c)
	  	5.02(c)
	 313(a)
	  	5.04(a)
	 313(b)
	  	5.04(b)
	 313(c)
	  	5.04(a)
		  	5.04(b)
	 313(d)
	  	5.04(c)
	 314(a)
	  	5.03
		  	13.12
	 314(b)
	  	Inapplicable
	 314(c)
	  	13.07(a)
	 314(d)
	  	Inapplicable
	 314(e)
	  	13.07(b)
	 314(f)
	  	Inapplicable
	 315(a)
	  	7.01(a)
		  	7.01(b)
	 315(b)
	  	7.14
	 315(c)
	  	7.01
	 315(d)
	  	7.01(b)
	 315(e)
	  	6.07
	 316(a)
	  	6.06
		  	8.04
	 316(b)
	  	6.04
	 316(c)
	  	8.01
	 317(a)
	  	6.02
	 317(b)
	  	4.03
	 318(a)
	  	13.09

  

	(1)	This Cross-Reference Table does not constitute part of the Indenture and shall not have any bearing on the interpretation of any of its terms or provisions.

  
 34

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