Document:

EX-10.45

  

			
	

	 	Exhibit No. 10.45

 August 14, 2010 
 Personal & Confidential 
 Thomas M. Kane 

630 Wood Glenn Court 
 Lutherville, Maryland
21093 
 Dear Tom: 
 On behalf of
Armstrong, I am very pleased to confirm our employment offer for you to become Armstrong’s Senior Vice President, Human Resources, reporting to me. 
 Compensation Terms 

You will earn a semi-monthly gross base salary of $13,541.67, or $325,000 annualized. 

You are eligible to participate in our Management Achievement Plan with a target bonus of 50% of your annual base salary earnings. For 2010, you will
receive a minimum guaranteed pro-rata target bonus based on actual months worked. You must be an active employee on the payment date, typically the beginning of March following the plan year. 
 You will participate in the executive Bonus Replacement Retirement Plan (BRRP) starting in 2011. The BRRP was established to allow executives to defer a small portion of income (up to $20,000) into a
qualified, tax-deferred plan. Participants’ contributions are exempt from FICA taxation. Your account will be maintained by Fidelity Investments, and you may choose from the same investment options provided under the 401(k) plan. 

You will be eligible for long-term incentive plan (LTIP) participation which is typically made in the form of stock based grants, with a target award
value of up to 120% of your annualized base salary subject to adjustment based on individual and company performance. You will be eligible for participation at the time of the next grant. 
 In addition, we are pleased to offer you a one-time special grant with an award value of $300,000. The award will be comprised of 50% time-vested stock options and 50% time-vested restricted stock units,
subject to share availability on the grant date. The stock options will vest and restrictions will lapse on the restricted stock units in three equal installments at one, two, and three years from the grant’s effective date. The Management
Development and Compensation Committee may settle the restricted stock units in cash if insufficient shares are available at the end of the restriction periods. Additional terms and conditions will be provided at the time of grant. 

  
 1 

 Benefits 
 Armstrong offers a number of competitive benefit plans. You will receive a document which provides detailed information on costs, scope, and coverage. Your medical, dental, prescription drug, life
insurance, and accidental death and dismemberment benefits are available to you on your first day of employment. 
 Armstrong provides two
retirement savings plans for highly-compensated executives to defer income. The qualified 401(k) savings plan, administered by Fidelity Investments, has both before-tax and after-tax contribution options. Armstrong will provide a 100% match on the
first 4% of your before tax contributions and a 50% match on the next 4%. You will automatically be enrolled in the plan to contribute 4% on a before-tax basis beginning 30 days from your date of hire. You may change this contribution level at any
time. Employee contributions apply to base salary and bonus earnings only. The company match is fully vested after 3 years of service. You may choose to invest your contributions in the company match among a number of different investment plans. All
interest and investment gains within the plan are tax-deferred until you make a withdrawal. You may “roll over” any before-tax monies from another tax-qualified company-sponsored plan into the Armstrong Plan. 

The second plan is a nonqualified deferred compensation plan that allows executives to defer base salary and bonus compensation above a specified pay
limit, $206,250 for 2010. This plan is comparable to the qualified 401(k) plan. 
 You are eligible for a company-paid life insurance benefit of
$150,000 and company-paid Accidental Death & Dismemberment Insurance equal to $35,000. You will also be eligible for employee-paid term or universal life insurance up to a maximum of $600,000. 

You are eligible for the company-paid Executive Long-Term Disability Insurance Program. Your disability benefit is 60% of the sum of base salary and the
average bonus paid over the past two years. The annual benefit is capped at $420,000. For your first calendar year of employment, we will use your annualized base salary to determine your disability benefit. Coverage for eligible benefits in excess
of $300,000 will be subject to proof of insurability. 
 The Armstrong Flexible Spending Account programs give you the option to annually
contribute up to $5,000 of pre-tax dollars into medical and dependent care accounts. These programs allow you to use your before-tax dollars for eligible health related and child or adult dependent care expenses. 

As one of the company’s senior executives, you are eligible for expense reimbursement up to $4,500 per year for personal financial planning and
income tax preparation services. Reimbursement for these services would be taxable income to you. 
 We offer our senior executives a
company-paid annual physical program. You may select the medical institution or facility for the physical. 

  
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 You are also eligible for the relocation services described below. 

 

			
	Before the move	  	Armstrong will provide you with referrals to real estate agents, spousal career assistance and a relocation allowance equal to $10,000.
		
	Old location home sale	  	The company will help you determine the fair market value of your home and manage the closing process on your behalf. You are also eligible for the Company Home Purchase
Program.
		
	Loss on sale	  	If needed, Armstrong will provide a Loss on Sale Payment, up to $50,000, tax assisted.
		
	House hunting	  	You are entitled to one house hunting trip for you and your family for up to seven days at the new location. Because these family expenses are considered taxable income, you will
receive a tax assistance payment of 60%. A second trip for up to seven days is available if needed.
		
	Movement and storage of household goods and automobile shipment	  	Armstrong will cover the movement of your household goods to your new location and provide for in-transit storage of goods for up to 60 days. The company will also cover the
shipment of one automobile if more than 800 miles. A second automobile may be shipped ($800 maximum).
		
	Travel to new location	  	Travel to new location reimbursements include mileage, commercial travel expenses, meals and hotel en route, one night at the new location and 60% tax assistance for your family
members’ meal expenses.
		
	Home Purchase at the new location	  	Armstrong will reimburse you for up to 1% on loan origination fees / discount points and normal closing costs. A 60% tax assistance payment on the normal closing costs will also
be provided.
		
	Temporary Living for 30 days or less	  	If you need 30 days or less for temporary living, the company will cover actual expenses for you and up to 14 days for your family members’ expenses with 60% tax
assistance.
		
	Temporary Living for more than 30 days	  	If more than 30 days is needed, the company will provide you with a lump sum payment and 60% tax assistance.

 Prior to initiating action with any realtors, you are required to contact the Real Estate Department (Armstrong
Realty Group, Inc.) at 717-396-3628. 
 Important Notes 
  

	 	1.	Tax assistance is applied to those expenses allowed by IRS regulations. 

  

	 	2.	Federal, state, and local taxes are deducted from all reimbursements. 

  
 3 

	 	3.	You will be required to reimburse the company for relocation expenses if you voluntarily terminate or are terminated for misconduct within one year.

 Severance Pay Provisions 
 Armstrong will provide a minimum severance payment equal to one year of base salary in the event of an involuntary termination without cause. Health care and life insurance benefits would continue at the
active employee contribution levels until the earlier of 12 months, or until eligible for benefits from a new employer. Additionally, Armstrong will pay a pro-rata bonus at year-end based on actual company performance in the year of termination.

 Individual Change in Control / Indemnification Agreements 
 You will be eligible to receive an Indemnification Agreement and an Individual Change in Control Agreement, both subject to Board approval. In the event of a change in control, the CIC agreement will
extend for two years from the date of the CIC event. Severance benefits will equate to two times the sum of base salary and target bonus. If the termination occurs prior to the completion of a bonus plan year, you would earn a pro-rata bonus based
on actual results achieved for the year. Health, disability, and life insurance benefits would continue until the earlier of two years following your termination of employment, or until eligible for benefits from a new employer. 

All severance benefits are conditioned on you signing a release from liability and compliance with restrictive covenants. 

Paid Time Off 
 Annually, Armstrong
observes a total of eleven holidays; one of these days may be personally scheduled. You will qualify for five weeks of vacation. 

Summary of Terms 
 The above offer
equates to $487,500 annual total cash compensation at the target bonus level, with upside opportunity. In addition, this offer includes a special equity award valued at $300,000 on the grant’s effective date. 

Offer Contingencies 
  

	1.	Passing the Background Verifications and Drug Tests. 

 In order to begin your employment with Armstrong, you must successfully complete a drug screening test and the background checks. Our background checking vendor, HireRight, will contact you via your
email account, with instructions for authorizing a background check and your drug test. 
  

	2.	Providing Proof of Your Right to Work in the United States. 

  
 4 

 You will be required to show proof of your right to work in the United States within three
days of your start date. Examples of suitable documentation are a current United States passport, a state issued driver’s license or I.D. card with a photograph and an original social security card, a state-issued driver’s license or
I.D. card with a photograph and a birth certificate issued by the state, county, or other municipality, an Alien Registration Card with photograph, a Certificate of U.S. Citizenship, or a Certificate of Naturalization. 

 

	3.	Agreement to the Armstrong Terms and Conditions. 

 This offer requires that you agree to the “Armstrong World Industries Inc., Statement of US Employment Terms and Conditions” found at the end of this letter. By accepting this offer, you agree
that you have relied only on the terms defined in this offer. Please note that you must satisfy the drug test requirement prior to your first day of employment. 
 Once you have acknowledged your acceptance of this employment offer, a member of our Human Resources department will contact you to discuss the next steps. 

Please acknowledge your acceptance of this offer by completing the Acceptance Confirmation section found below and returning the signed letter to me
by mail or by faxing it to (717) 396-6046. The official record of this offer letter will be filed with our Human Resources Office. 

Tom, I am very pleased to extend this offer to you. You will be a valuable addition to my team and I look forward to the opportunity of working
together. If you have any questions, please do not hesitate to give me a call. 
  

	
	Sincerely,
	
	 
	Matthew J. Espe
	 Chief Executive Officer and President
 Armstrong World Industries, Inc.

  
 5 

 Armstrong World Industries Inc., Statement of US Employment Terms and Conditions 

Please understand that your employment at Armstrong World Industries Inc., will be subject to the following terms and conditions. Failure to follow these
terms and conditions may result in disqualification from further consideration for employment, withdrawal of an offer of employment or termination of your employment with Armstrong. 

 

	1.	Offer Contingencies 

  

	 	o	Drug/Background Screens. Your employment is contingent upon your successful completion of a substance/drug test screening, and all background checks. A
confirmed positive drug screening test will exclude you from further consideration for employment. You also understand and authorize Armstrong and any of its agents, employees or contractors to investigate all of the information you provide in
connection with your interest in employment with Armstrong. You also agree to waive and release any claims that may result from the use, disclosure or release of any information related to this investigation, and you understand that an unfavorable
result of the background investigation may result in the withdrawal of this employment offer. You also agree and understand that all information provided in connection with your interest in employment with Armstrong will be stored electronically in
the United States.

  

	 	o	Employment Eligibility. You will be required to verify that you are authorized to work in the United States. 

 

	 	o	Conflict of Interest and Confidentiality. Armstrong World Industries Inc. does not wish to receive any documents or any other confidential information
concerning any business, technical or other information that you received as a result of any former employment. 

  

	 	o	Existing Employment Agreements. You agree that you are not bound under any agreement which prohibits you from being employed by Armstrong World Industries
Inc., or any of its subsidiaries. You understand that in the event such an agreement exists, Armstrong World Industries Inc. has the right to end your employment or challenge any such agreement in its sole discretion. 

 

	 	o	Intellectual Property. You will need to sign the Armstrong World Industries Inc., Intellectual Property and Confidential Information Agreement during your
orientation.

  

	2.	Work Schedules. Although management will make efforts to accommodate individual preferences, the company may at times require overtime, shift work, changes
in work schedules and facility transfers. 

  

	3.	Direct Deposit. Direct deposit to employees’ bank accounts is our preferred payment method. Armstrong’s Shared Service Center will mail you
a New Hire Informational Packet which includes an Authorization Agreement for Direct Deposit. Please mail this form and a voided blank check from your bank, to the Shared Services Center. The Shared Services Center can
assist you in obtaining a bank account for direct deposit purposes if you need this type of assistance. 

  
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	4.	Employment “At Will”. You understand and agree that your employment with Armstrong World Industries Inc. is “at will” meaning that
either you or Armstrong may terminate your employment and compensation with or without cause, with or without notice, at any time. You also acknowledge and agree that no Armstrong policy, handbook, manual, publication, procedure or rule is intended
to create a contract of employment nor intended to modify your “at will” relationship with Armstrong. No manager, supervisor or other representative of Armstrong has any authority to modify this relationship or to make any agreements to
the contrary other than the President/CEO of Armstrong. No such agreements shall be valid unless they are in writing by this officer of Armstrong. This is the entire understanding and agreement regarding your employment relationship with Armstrong
and the right of Armstrong or you to terminate the relationship with or without good cause, and this understanding takes the place of all prior agreements, representations, and understandings regarding your employment at Armstrong.

  

	5.	Falsification. Honesty and integrity are core values at Armstrong. You certify that all the information and statements made by you at any time in connection
with your interest in employment at Armstrong are true and complete, and that Armstrong will rely upon the information you provide. You understand and agree that if you submit false information or omit information, you will no longer be considered a
candidate for employment with our company or, if employed at Armstrong, you will be subject to the termination of your employment. 

  
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 Acceptance Confirmation 
 I accept this offer of employment with Armstrong World Industries Inc., as outlined above and in accordance with the Terms and Conditions in this letter. 

Signature: _________________________________________________
 (Signature required) 
 Please Print Your
Name: _____________________________________
 Date Accepted: _____________________________________________ 

Armstrong New Hire Record Information 
 Please complete the following information so that we can initiate your Armstrong personnel record, your payroll and tax records, and begin planning for your arrival at the company. We are unable
to begin ordering your work related tools and equipment prior to initiating your personnel record in our systems. Additional information will be collected during orientation for your benefit enrollments. 

Planned Start Date: __________________________________ 
 Personal and Confidential 
 Date of Birth: _________________ 

Marital Status (check one): ___ Married     ___ Single/Divorced 
 Social Security #: _________________ 
 Gender (check one): ___ Male ___ Female

 Home Phone Number: __________________ 
 For Pennsylvania Residents Only: 
 Municipality:
___________________________________ 
 School District: _________________________________ 

Please fax this letter to me at (717) 396-6046. 
 Sincerely, 
 Matthew J. Espe 
 Chief Executive Officer and President 
 Armstrong World Industries, Inc. 

  
 8FORM OF INDENTURE

 Exhibit 4.13 
 FORM OF INDENTURE 
  
  

QEP RESOURCES, INC. 

as Issuer 

and 
 WELLS FARGO
BANK, NATIONAL ASSOCIATION 
 as Trustee 

 
  

Indenture 
 Dated
as of [            ], 20[        ] 
  

 
 Senior Debt
Securities 
  
  

 QEP RESOURCES, INC. 

Reconciliation and tie between Trust Indenture Act of 1939 
 and Indenture, dated as of [            ], 20[    ] 

 

					
	 Section of
Trust
Indenture

Act of
 1939
	 	 	  	Section(s)
of Indenture
	 Section 310
	 	(a)(1)	  	7.10
		 	(a)(2)	  	7.10
		 	(a)(3)	  	Not Applicable
		 	(a)(4)	  	Not Applicable
		 	(a)(5)	  	7.10
		 	(b)	  	7.08, 7.10
	 Section 311
	 	(a)	  	7.11
		 	(b)	  	7.11
		 	(c)	  	Not Applicable
	 Section 312
	 	(a)	  	2.07
		 	(b)	  	10.03
		 	(c)	  	10.03
	 Section 313
	 	(a)	  	7.06
		 	(b)	  	7.06
		 	(c)	  	7.06
		 	(d)	  	7.06
	 Section 314
	 	(a)	  	4.03, 4.04
		 	(b)	  	Not Applicable
		 	(c)(1)	  	10.04
		 	(c)(2)	  	10.04
		 	(c)(3)	  	Not Applicable
		 	(d)	  	Not Applicable
		 	(e)	  	10.05
	 Section 315
	 	(a)	  	7.01(b)
		 	(b)	  	7.05
		 	(c)	  	7.01(a)
		 	(d)	  	7.01(c)
		 	(d)(1)	  	7.01(c)(1)
		 	(d)(2)	  	7.01(c)(2)
		 	(d)(3)	  	7.01(c)(3)
		 	(e)	  	6.11
	 Section 316
	 	(a)(1)(A)	  	6.05
		 	(a)(1)(B)	  	6.04
		 	(a)(2)	  	Not Applicable
		 	(a)(last sentence)	  	2.11
		 	(b)	  	6.07
	 Section 317
	 	(a)(1)	  	6.08

  

							
		 	(a)(2)	  	 	6.09	  
		 	(b)	  	 	2.06	  
	 Section 318
	 	(a)	  	 	10.01	  

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

 TABLE OF CONTENTS 

 

							
	 	 	 	  	Page	 
	 ARTICLE I DEFINITIONS AND INCORPORATION BY REFERENCE
	  	 	1	  
	 Section 1.01
	 	Definitions	  	 	1	  
	 Section 1.02
	 	Other Definitions	  	 	8	  
	 Section 1.03
	 	Incorporation by Reference of Trust Indenture Act	  	 	8	  
	 Section 1.04
	 	Rules of Construction.	  	 	8	  
		
	 ARTICLE II THE SECURITIES
	  	 	9	  
	 Section 2.01
	 	Amount Unlimited; Issuable in Series	  	 	9	  
	 Section 2.02
	 	Denominations	  	 	11	  
	 Section 2.03
	 	Forms Generally	  	 	12	  
	 Section 2.04
	 	Execution, Authentication, Delivery and Dating	  	 	12	  
	 Section 2.05
	 	Registrar and Paying Agent	  	 	14	  
	 Section 2.06
	 	Paying Agent to Hold Money in Trust	  	 	14	  
	 Section 2.07
	 	Holder Lists	  	 	15	  
	 Section 2.08
	 	Transfer and Exchange	  	 	15	  
	 Section 2.09
	 	Replacement Securities	  	 	15	  
	 Section 2.10
	 	Original Issue Discount, Foreign-Currency Denominated and Treasury Securities	  	 	16	  
	 Section 2.11
	 	Temporary Securities	  	 	16	  
	 Section 2.12
	 	Cancellation	  	 	16	  
	 Section 2.13
	 	Payments; Defaulted Interest	  	 	17	  
	 Section 2.14
	 	Persons Deemed Owners	  	 	17	  
	 Section 2.15
	 	Computation of Interest	  	 	17	  
	 Section 2.16
	 	Global Securities; Book-Entry Provisions	  	 	17	  
	 Section 2.17
	 	CUSIP Numbers	  	 	19	  
		
	 ARTICLE III REDEMPTION
	  	 	20	  
	 Section 3.01
	 	Applicability of Article	  	 	20	  
	 Section 3.02
	 	Notice to the Trustee	  	 	20	  
	 Section 3.03
	 	Selection of Securities To Be Redeemed	  	 	20	  
	 Section 3.04
	 	Notice of Redemption.	  	 	20	  
	 Section 3.05
	 	Effect of Notice of Redemption	  	 	21	  
	 Section 3.06
	 	Deposit of Redemption Price	  	 	21	  
	 Section 3.07
	 	Securities Redeemed or Purchased in Part	  	 	22	  
	 Section 3.08
	 	Purchase of Securities	  	 	22	  
	 Section 3.09
	 	Mandatory and Optional Sinking Funds	  	 	22	  
	 Section 3.10
	 	Satisfaction of Sinking Fund Payments with Securities	  	 	22	  
	 Section 3.11
	 	Redemption of Securities for Sinking Fund	  	 	23	  
		
	 ARTICLE IV COVENANTS
	  	 	23	  
	 Section 4.01
	 	Payment of Securities	  	 	23	  
	 Section 4.02
	 	Maintenance of Office or Agency	  	 	24	  
	 Section 4.03
	 	SEC Reports; Financial Statements	  	 	24	  
	 Section 4.04
	 	Compliance Certificate	  	 	25	  
	 Section 4.05
	 	Existence	  	 	25	  
	 Section 4.06
	 	Waiver of Stay, Extension or Usury Laws	  	 	25	  

  
 i 

  

							
	 Section 4.07
	 	Additional Amounts	  	 	26	  
	 Section 4.08
	 	Limitation on Liens	  	 	26	  
	 Section 4.09
	 	Waiver of Covenant	  	 	30	  
	 Section 4.10
	 	Calculation of Original Issue Discount	  	 	30	  
		
	 ARTICLE V SUCCESSORS
	  	 	30	  
	 Section 5.01
	 	Limitations on Mergers, Consolidations and Other Transactions	  	 	30	  
	 Section 5.02
	 	Successor Person Substituted	  	 	30	  
		
	 ARTICLE VI DEFAULTS AND REMEDIES
	  	 	31	  
	 Section 6.01
	 	Events of Default	  	 	31	  
	 Section 6.02
	 	Acceleration	  	 	33	  
	 Section 6.03
	 	Other Remedies	  	 	33	  
	 Section 6.04
	 	Waiver of Defaults	  	 	34	  
	 Section 6.05
	 	Control by Majority	  	 	34	  
	 Section 6.06
	 	Limitations on Suits	  	 	34	  
	 Section 6.07
	 	Rights of Holders to Receive Payment	  	 	35	  
	 Section 6.08
	 	Collection Suit by Trustee	  	 	35	  
	 Section 6.09
	 	Trustee May File Proofs of Claim	  	 	35	  
	 Section 6.10
	 	Priorities	  	 	36	  
	 Section 6.11
	 	Undertaking for Costs	  	 	36	  
		
	 ARTICLE VII TRUSTEE
	  	 	37	  
	 Section 7.01
	 	Duties of Trustee	  	 	37	  
	 Section 7.02
	 	Rights of Trustee	  	 	38	  
	 Section 7.03
	 	May Hold Securities	  	 	38	  
	 Section 7.04
	 	Trustee’s Disclaimer	  	 	38	  
	 Section 7.05
	 	Notice of Defaults	  	 	38	  
	 Section 7.06
	 	Reports by Trustee to Holders	  	 	39	  
	 Section 7.07
	 	Compensation and Indemnity	  	 	39	  
	 Section 7.08
	 	Replacement of Trustee	  	 	40	  
	 Section 7.09
	 	Successor Trustee by Merger, etc.	  	 	41	  
	 Section 7.10
	 	Eligibility; Disqualification	  	 	42	  
	 Section 7.11
	 	Preferential Collection of Claims Against Company	  	 	42	  
		
	 ARTICLE VIII DISCHARGE OF INDENTURE
	  	 	42	  
	 Section 8.01
	 	Termination of Company’s Obligations	  	 	42	  
	 Section 8.02
	 	Application of Trust Money	  	 	46	  
	 Section 8.03
	 	Repayment to Company	  	 	46	  
	 Section 8.04
	 	Reinstatement	  	 	46	  
		
	 ARTICLE IX SUPPLEMENTAL INDENTURES AND AMENDMENTS
	  	 	47	  
	 Section 9.01
	 	Without Consent of Holders	  	 	47	  
	 Section 9.02
	 	With Consent of Holders	  	 	48	  
	 Section 9.03
	 	Compliance with Trust Indenture Act	  	 	49	  
	 Section 9.04
	 	Revocation and Effect of Consents	  	 	50	  
	 Section 9.05
	 	Notation on or Exchange of Securities	  	 	50	  
	 Section 9.06
	 	Trustee to Sign Amendments, etc.	  	 	50	  

  
 ii 

  

							
	 ARTICLE X MISCELLANEOUS
	  	 	51	  
	 Section 10.01
	 	Trust Indenture Act Controls	  	 	51	  
	 Section 10.02
	 	Notices	  	 	51	  
	 Section 10.03
	 	Communication by Holders with Other Holders	  	 	52	  
	 Section 10.04
	 	Certificate and Opinion as to Conditions Precedent	  	 	52	  
	 Section 10.05
	 	Statements Required in Certificate or Opinion	  	 	52	  
	 Section 10.06
	 	Rules by Trustee and Agents	  	 	53	  
	 Section 10.07
	 	Legal Holidays	  	 	53	  
	 Section 10.08
	 	No Recourse Against Others	  	 	53	  
	 Section 10.09
	 	Governing Law; Jury Trial Waiver	  	 	53	  
	 Section 10.10
	 	No Adverse Interpretation of Other Agreements	  	 	53	  
	 Section 10.11
	 	Successors	  	 	53	  
	 Section 10.12
	 	Severability.	  	 	54	  
	 Section 10.13
	 	Counterpart Originals	  	 	54	  
	 Section 10.14
	 	Table of Contents, Headings, etc	  	 	54	  
	 Section 10.15
	 	U.S.A. Patriot Act.	  	 	54	  
	 Section 10.16
	 	Force Majeure.	  	 	54	  

  
 iii

 INDENTURE dated as of [        
        ], 20[__] between QEP Resources, Inc., a corporation duly organized and existing under the laws of the State of Delaware (herein called the “Company”), and Wells Fargo Bank,
National Association, a national banking association, as trustee (herein called the “Trustee”). 
 The Company has
duly authorized the execution and delivery of this Indenture to provide for the issuance from time to time of its debentures, notes or other evidences of indebtedness (herein called the “Securities”), to be issued in one or more series as
in this Indenture provided. 
 All things necessary to make this Indenture a valid agreement of the Company, in accordance with
its terms, have been done. 
 NOW, THEREFORE, THIS INDENTURE WITNESSETH: 

For and in consideration of the premises and the purchase of the Securities by the Holders thereof, it is mutually agreed, for the equal
and proportionate benefit of all Holders of the Securities or of series thereof, as follows: 
 ARTICLE I 

DEFINITIONS AND INCORPORATION BY 
 REFERENCE 
 Section 1.01 Definitions. 

“Additional Amounts” means any additional amounts required by the express terms of a Security or by or pursuant to a Board
Resolution, under circumstances specified therein or pursuant thereto, to be paid by the Company with respect to certain taxes, assessments or other governmental charges imposed on certain Holders and that are owing to those Holders. 

“Affiliate” of any specified Person means any other Person directly or indirectly controlling or controlled by, or under direct
or indirect common control with, that specified Person. For purposes of this definition, “control” of a Person shall mean the power to direct the management and policies of that Person, directly or indirectly, whether through the ownership
of voting securities, by contract or otherwise, and the terms “controlling” and “controlled” shall have meanings correlative to the foregoing. 
 “Agent” means any Registrar or Paying Agent. 
 “Attributable
Debt” means, as of the date of determination, the present value of net rent for the remaining term of a capital lease, determined in accordance with GAAP, which is part of a Sale and Leaseback Transaction, including any periods for which the
lessee has the right to renew or extend the lease. For purposes of the foregoing, “net rent” means the sum of capitalized rental payments required to be paid by the lessee, other than amounts required to be paid by the lessee for
maintenance, repairs, insurance, taxes, assessments, energy, fuel, utilities and similar charges. In the case of a capital lease which is terminable by the lessee upon the payment of a penalty, such net amount shall also include the amount of such
penalty, but no rent shall be considered to be required to be paid under such lease subsequent to the first date upon which it may be so terminated. 

  
 1 

 “Bankruptcy Law” means Title 11 of the United States Code or any similar federal,
state or foreign law for the relief of debtors. 
 “Board of Directors” means the Board of Directors of the Company or
any committee thereof duly authorized, with respect to any particular matter, to act by or on behalf of the Board of Directors of the Company. 
 “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 that certification, and delivered to the Trustee. 
 “Business Day” means any day that is
not a Legal Holiday. 
 “Capital Stock” means, with respect to any Person, any and all shares, interests, rights to
purchase (other than convertible or exchangeable Indebtedness), warrants, options, participations or other equivalents of or interests (however designated) in stock issued by that corporation. 

“Company” means the Person named as the “Company” in the first paragraph of this instrument until a successor
corporation shall have become such pursuant to the applicable provisions of this Indenture, and thereafter “Company” shall mean that successor corporation; provided, however, that for purposes of any provision contained herein which is
required by the TIA, “Company” shall also mean each other obligor (if any) on the Securities of a series. 

“Company Order” and “Company Request” mean, respectively, a written order or request signed in the name of the
Company by an Officer of the Company, and delivered to the Trustee. 
 “Consolidated Capitalization” means, without
duplication, the sum of (a) the principal amount of Consolidated Funded Debt of the Company and its Subsidiaries at the time outstanding, (b) the total capital represented by the capital stock of the Company and its Subsidiaries at the
time outstanding, based, in the case of stock having par value, upon its par value, and in the case of stock having no par value, upon the value stated on the books of the Company or such Subsidiary, as the case may be, (c) the total amount of
(or less the amount of any deficit in) retained earnings and paid-in capital of the Company and its Subsidiaries, (d) reserves for deferred federal and state income taxes arising from timing differences, and (e) Attributable Debt, all as
shown on a consolidated balance sheet of the Company and its Subsidiaries prepared in accordance with GAAP; provided that in determining the consolidated retained earnings and paid-in capital of the Company and its Subsidiaries no effect
shall be given to any unrealized write-up or write-down in the value of assets or any amortization thereof, except for accumulated provisions for depreciation, depletion, amortization and property retirement which shall have been created by charges
made by the Company or any of its Subsidiaries on its books. 
 “Consolidated Funded Debt” means the Funded Debt of
the Company and its Subsidiaries, consolidated in accordance with GAAP. 
 “Corporate Trust
Office” of the Trustee means the office of the Trustee located at 707 Wilshire Blvd., 17th Floor, Los Angeles, California 90017, Attention: Corporate Trust Department, and shall mean for Section 4.02, c/o Wells Fargo Bank, National Association, 625 Marquette Avenue, Minneapolis, Minnesota
55402, and as may be located at such other address as the Trustee may give notice to the Company. 

  
 2 

 “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. 
 “Depositary” means, with respect to the Securities of any
series issuable or issued in whole or in part in global form, the Person specified pursuant to Section 2.01 hereof as the initial Depositary with respect to the Securities of that series, until a successor shall have been appointed and become
such pursuant to the applicable provisions of this Indenture, and thereafter “Depositary” shall mean or include that successor. 
 “Dollar” or “$” means a dollar or other equivalent unit in such coin or currency of the United States as at the time shall be legal tender for the payment of public and private debt.

 “Exchange Act” means the Securities Exchange Act of 1934, as amended, and any successor statute, in each case as
amended from time to time. 
 “Funded Debt” means all Indebtedness that will mature, pursuant to a mandatory sinking
fund or prepayment provision or otherwise, and all installments of Indebtedness that will fall due, more than one year from the date of determination. In calculating the maturity of any Indebtedness, there shall be included the term of any
unexercised right of the debtor to renew or extend such Indebtedness existing at the time of determination. 
 “GAAP”
means generally accepted accounting principles in the United States, as in effect as of the date or time of any computation required hereunder from time to time. 
 “Global Security” of any series means a Security of that Series that is issued in global form in the name of the Depositary with respect thereto or its nominee. 

“Government Obligations” means, with respect to a series of Securities, direct obligations of the government that issues the
currency in which the Securities of the series are payable for the payment of which the full faith and credit of that government is pledged, or obligations of a Person controlled or supervised by and acting as an agency or instrumentality of that
government, the payment of which is unconditionally guaranteed as a full faith and credit obligation by that government. 

“Holder” means a Person in whose name a Security is registered on the books of the Registrar. 

“Indebtedness” means all items of indebtedness for borrowed money (other than unamortized debt discount and premium) which
would be included in determining total liabilities as shown on the liability side of a balance sheet prepared in accordance with GAAP as of the date as of which Indebtedness is to be determined, and shall include indebtedness for borrowed money
(other than unamortized debt discount and premium) with respect to which the Company or any Subsidiary customarily pays interest secured by any mortgage, pledge or other lien or encumbrance of or upon, or any security interest in, any properties or
assets owned by the Company or any Subsidiary, whether or not the Indebtedness secured thereby shall have been assumed, and shall also include guarantees of Indebtedness of others; provided that in determining Indebtedness of the Company or
any Subsidiary there shall be included the 

  
 3 

 
aggregate liquidation preference of all outstanding securities of any Subsidiary senior to its Common Stock that are not owned by the Company or a Subsidiary; and provided, further, that
Indebtedness of any Person shall not include the following: 
 (a) any indebtedness evidence of which is held in treasury (but
the subsequent resale of such indebtedness shall be deemed to constitute the creation thereof); or 
 (b) any particular
indebtedness if, upon or prior to the maturity thereof, there shall have been deposited with a depository (or set aside and segregated, if permitted by the instrument creating such indebtedness), in trust, money (or evidence of such indebtedness as
permitted by the instrument creating such indebtedness) in the necessary amount to pay, redeem or satisfy such indebtedness; or 

(c) any indebtedness incurred to finance oil, natural gas, other hydrocarbon, inert gas or other mineral exploration or development to
the extent that the issuer thereof has outstanding advances to finance oil, natural gas, hydrocarbon, inert gas or other mineral exploration or development, but only to the extent such advances are not in default; or 

(d) any indebtedness incurred without recourse to the Company or any Subsidiary; or 

(e) any indebtedness incurred to finance advance payments for gas (pursuant to take-or-pay provisions or otherwise), but only to the
extent that such advance payments are pursuant to gas purchase contracts entered into in the normal course of business; or 

(f) any amount (whether or not included in determining total liabilities as shown on the liability side of a balance sheet prepared in
accordance with GAAP) representing capitalized rent under any lease; or 
 (g) any indirect guarantees or other contingent
obligations in respect of indebtedness of other Persons, including agreements, contingent or otherwise, with such other Persons or with third parties with respect to, or to permit or assure the payment of, obligations of such other Persons,
including, without limitation, agreements to purchase or repurchase obligations of such other Persons, to advance or supply funds to, or to invest in, such other Persons, or to pay for property, products or services of such other Persons (whether or
not conveyed, delivered or rendered); demand charge contracts, through-put, take-or-pay, keep-well, make-whole or maintenance of working capital or similar agreements; or guarantees with respect to rental or similar periodic payments to be made by
such other Persons. 
 “Indenture” means this Indenture as amended or supplemented from time to time pursuant to the
provisions hereof, and includes the terms of a particular series of Securities established as contemplated by Section 2.01. 
 “Indexed Security” means a Security the terms of which provide that the principal amount thereof payable at Stated Maturity may be more or less than the principal face amount thereof at original
issuance. 
 “Interest Payment Date,” when used with respect to any Security, shall have the meaning assigned to that
term in the Security as contemplated by Section 2.01. 

  
 4 

 “Issue Date” means, with respect to Securities of a series, the date on which the
Securities of that series are originally issued under this Indenture. 
 “Legal Holiday” means a Saturday, a Sunday or
a day on which banking institutions in The City of New York, New York or a Place of Payment are authorized or obligated by law, regulation or executive order to remain closed. 
 “Maturity” means, with respect to any Security, the date on which the principal of that Security or an installment of principal becomes due and payable as therein or herein provided, whether at
the Stated Maturity thereof, or by declaration of acceleration, call for redemption or otherwise. 
 “Officer” means
the President, any Vice President, the Chief Financial Officer, the Treasurer, any Assistant Treasurer, the Controller, the Secretary or any Assistant Secretary of the Company. 

“Officer’s Certificate” means a certificate signed by an Officer of the Company. 

“Opinion of Counsel” means a written opinion from legal counsel who is reasonably acceptable to the Trustee. That counsel may
be an employee of or counsel to the Company or the Trustee. 
 “Original Issue Discount Security” means any Security
that provides for an amount less than the principal amount thereof to be due and payable on a declaration of acceleration of the Maturity thereof pursuant to Section 6.02. 

“Outstanding”, when used with respect to Securities, means, as of the date of determination, all Securities theretofore
authenticated and delivered under this Indenture, except: 
 (a) Securities theretofore cancelled by the Trustee or delivered to
the Trustee for cancellation; 
 (b) Securities for whose payment or redemption (a) money in the necessary amount has been
theretofore deposited with the Trustee or any Paying Agent (other than the Company) in trust or set aside and segregated in trust by the Company (if the Company shall act as its own Paying Agent) for the Holders of such Securities or
(b) Government Obligations as contemplated by Section 8.01 in the necessary amount have been theretofore deposited with the Trustee in trust for the Holders of such Securities in accordance with Section 8.01; provided that, if
such Securities are to be redeemed, notice of such redemption has been duly given pursuant to this Indenture or provisions therefor satisfactory to the Trustee has been made; 
 (c) any such Security with respect to which the Company has effected Legal Defeasance or Covenant Defeasance pursuant to Section 8.01 hereof; and 

(d) Securities which have been paid pursuant to Section 2.09 or in exchange for or in lieu of which other Securities have been
authenticated and delivered pursuant to this Indenture, other than any such Securities in respect of which there shall have been presented to the Trustee proof satisfactory to it that such Securities are held by a bona fide purchaser in whose hands
such Securities are valid obligations of the Company; provided, however, that in determining whether 

  
 5 

 
the Holders of the requisite principal amount of the Outstanding Securities have given any request, demand, authorization, direction, notice, consent or waiver hereunder or are present at a
meeting of Holders of Securities for quorum purposes, the principal amount of any Original Issue Discount Securities that shall be deemed to be Outstanding for such purposes shall be equal to the amount of the principal thereof that would be due and
payable as of the date of such determination upon a declaration of acceleration of the maturity thereof pursuant to Section 6.02, the principal amount of a Security denominated other than in Dollars shall be deemed to be that amount of Dollars
that could be obtained for such principal amount on the basis of the spot rate of exchange for such foreign currency or such currency unit as determined by the Company or by an authorized exchange rate agent, the principal amount of any Indexed
Security that may be counted in making such determination and that shall be deemed Outstanding for such purpose shall be equal to the principal face amount of such Indexed Security at original issuance, unless otherwise provided in or pursuant to
this Indenture, and Securities owned by the Company or any other obligor upon the Securities or any Affiliate of the Company or of such other obligor shall be disregarded and deemed not to be Outstanding, except that, in determining whether the
Trustee shall be protected in relying upon any such request, demand, authorization, direction, notice, consent or waiver, only Securities which the Trustee knows to be so owned shall be so disregarded. Securities so owned which have been pledged in
good faith may be regarded as Outstanding if the pledgee establishes to the satisfaction of the Trustee the pledgee’s right so to act with respect to such Securities and that the pledgee is not the Company or any other obligor upon the
Securities or any Affiliate of the Company or of such other obligor. 
 “Person” means any individual, corporation,
partnership, limited liability company, joint venture, incorporated or unincorporated association, joint stock company, trust, unincorporated organization or government or other agency or political subdivision thereof or other entity of any kind.

 “Place of Payment” means, with respect to the Securities of any series, the place or places where, subject to the
provisions of Section 4.02, the principal of, premium (if any) on and interest on the Securities of that series are payable as specified in accordance with Section 2.01. 

“Principal” of a Security means the principal of the Security plus, when appropriate, the premium, if any, on the Security.

 “Redemption Date” means, with respect to any Security to be redeemed, the date fixed for that redemption by or
pursuant to this Indenture. 
 “Redemption Price” means, with respect to any Security to be redeemed, the price at
which it is to be redeemed pursuant to this Indenture. 
 “Sale and Leaseback Transaction” means an arrangement in
which the Company or a Subsidiary sells any of its property which was placed into service more than 120 days prior to such sale to a Person and leases it back from that Person within 180 days of the sale. 

“SEC” means the Securities and Exchange Commission. 
 “Security” or “Securities” has the meaning stated in the preamble of this Indenture and more particularly means any Securities authenticated and delivered under this Indenture.

  
 6 

 “Security Custodian” means, with respect to Securities of a series issued in
global form, the Trustee for Securities of that series, as custodian with respect to the Securities of that series, or any successor entity thereto. 
 “Stated Maturity” means, when used with respect to any Security or any installment of principal thereof or interest thereon or any Additional Amounts with respect thereto, the date specified in
that Security as the fixed date on which the principal of that Security or that installment of principal or interest is or such Additional Amounts are due and payable. 
 “Subsidiary” means a corporation more than 50% of the outstanding voting stock of which is owned, directly or indirectly, by the Company or by one or more other Subsidiaries, or by the Company
and one or more other Subsidiaries. For the purposes of this definition, “voting stock” means stock that ordinarily has voting power for the election of directors, whether at all times or only so long as no senior class of stock has that
voting power by reason of any contingency. 
 “TIA” means the Trust Indenture Act of 1939, as amended (15 U.S.C.
Sections 77aaa-77bbbb), as in effect on the date hereof. 
 “Trust 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. 
 “Trustee” means the Person named as
such above until a successor replaces it in accordance with the applicable provisions of this Indenture, and thereafter “Trustee” means each Person who is then a Trustee hereunder, and if at any time there is more than one such Person,
“Trustee” as used with respect to the Securities of any series means the Trustee with respect to Securities of that series. 
 “United States” means the United States of America (including the States and the District of Columbia) and its territories and possessions (including Puerto Rico, the U.S. Virgin Islands, Guam,
American Samoa, Wake Island and the Northern Mariana Islands). 
 “United States Alien” means any Person who, for
United States federal income tax purposes, is a foreign corporation, a nonresident alien individual, a nonresident alien or foreign fiduciary of an estate or trust, or a foreign partnership. 

“U.S. Government Obligations” means Government Obligations with respect to Securities payable in Dollars. 

“U.S.A. Patriot Act” means the Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and
Obstruct Terrorism Act of 2001, Pub. L. 107-56, as amended and signed into law October 26, 2001. 

  
 7 

 Section 1.02 Other Definitions. 

 

					
	 Defined Term
	  	Defined
in Section	 
	 “Agent Members”
	  	 	2.16	  
	 “Bankruptcy Custodian”
	  	 	6.01	  
	 “Conversion Event”
	  	 	6.01	  
	 “Covenant Defeasance”
	  	 	8.01	  
	 “Event of Default”
	  	 	6.01	  
	 “Exchange Rate”
	  	 	2.10	  
	 “Judgment Currency”
	  	 	6.10	  
	 “Legal Defeasance”
	  	 	8.01	  
	 “Lien”
	  	 	4.08	  
	 “Mandatory Sinking Fund Payment”
	  	 	3.09	  
	 “Optional Sinking Fund Payment”
	  	 	3.09	  
	 “Paying Agent”
	  	 	2.05	  
	 “Registrar”
	  	 	2.05	  
	 “Required Currency”
	  	 	6.10	  
	 “Successor”
	  	 	5.01	  

 Section 10.3 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 Company or any other obligor on the Securities. 

All terms used in this Indenture that are defined by the TIA, defined by a TIA reference to another statute or defined by an SEC rule
under the TIA 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; 

  
 8 

 (5) provisions apply to successive events and transactions; and 

(6) all references in this instrument to Articles and Sections are references to the corresponding Articles and Sections
in and of this instrument. 
 ARTICLE II 
 THE SECURITIES 
 Section 2.01 Amount Unlimited; Issuable in Series. 

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. There shall be established in or pursuant to a Board Resolution, and set forth, or
determined in a manner provided, in an Officer’s Certificate or in a Company Order, or established in one or more indentures supplemental hereto, prior to the issuance of Securities of any series: 

(1) the title of the Securities of the series (which shall distinguish the Securities of the series from the Securities
of all other series); 
 (2) if there is to be a limit, the limit on the aggregate principal amount of the
Securities of the series that may be authenticated and delivered under this Indenture (except for Securities authenticated and delivered on registration of transfer of, or in exchange for, or in lieu of, other Securities of the series pursuant to
Section 2.08, 2.09, 2.12, 2.16, 3.07 or 9.05 and except for any Securities that, pursuant to Section 2.04 or 2.16, are deemed never to have been authenticated and delivered hereunder); provided, however, that unless otherwise provided in
the terms of the series, the authorized aggregate principal amount of that series may be increased before or after the issuance of any Securities of the series by a Board Resolution (or action pursuant to a Board Resolution) to that effect;

 (3) whether any Securities of the series are to be issuable initially in temporary global form and whether
any Securities of the series are to be issuable in permanent global form, as Global Securities or otherwise, and, if so, whether beneficial owners of interests in any such Global Security may exchange those interests for Securities of that series
and of like tenor of any authorized form and denomination and the circumstances under which those exchanges may occur, if other than in the manner provided in Section 2.16, and the initial Depositary and Security Custodian, if any, for any
Global Security or Securities of that series; 
 (4) (i) if other than provided herein, the Person to whom any
interest on Securities of the series shall be payable, and (ii) the manner in which any interest payable on a temporary Global Security on any Interest Payment Date will be paid if other than in the manner provided in Section 2.13;

 (5) the date or dates on which the principal of (and premium, if any, on) the Securities of the series is
payable or the method of determination thereof; 

  
 9 

 (6) the rate or rates, or the method of determination thereof, at which the
Securities of the series shall bear interest, if any, whether and under what circumstances Additional Amounts with respect to those Securities shall be payable, the date or dates from which that interest shall accrue, the Interest Payment Dates on
which that interest shall be payable and the record date for the interest payable on any Securities on any Interest Payment Date; 
 (7) the place or places where, subject to the provisions of Section 4.02, the principal of, premium (if any) and interest on and any Additional Amounts with respect to the Securities of the series
shall be payable; 
 (8) the period or periods within which, the price or prices (whether denominated in cash,
securities or otherwise) at which and the terms and conditions on which Securities of the series may be redeemed, in whole or in part, at the option of the Company, if the Company is to have that option, and the manner in which the Company may
exercise any such option, if different from those set forth herein; 
 (9) the obligation, if any, of the
Company to redeem, purchase or repay Securities of the series pursuant to any sinking fund or analogous provisions or at the option of a Holder thereof and the period or periods within which, the price or prices (whether denominated in cash,
securities or otherwise) at which and the terms and conditions on which Securities of the series shall be redeemed, purchased or repaid in whole or in part pursuant to that obligation; 

(10) if other than denominations of $2,000 and any integral multiples of $1,000 thereof, the denomination in which any
Securities of that series shall be issuable; 
 (11) if other than Dollars, the currency or currencies
(including composite currencies) or the form, including equity securities, other debt securities (including Securities), warrants or any other securities or property of the Company or any other Person, in which payment of the principal of, premium
(if any) and interest on and any Additional Amounts with respect to the Securities of the series shall be payable; 
 (12) if the principal of, premium (if any) or interest on or any Additional Amounts with respect to the Securities of the series are to be payable, at the election of the Company or a Holder thereof, in a
currency or currencies (including composite currencies) other than that in which the Securities are stated to be payable, the currency or currencies (including composite currencies) in which payment of the principal, premium (if any), interest and
any Additional Amounts with respect to Securities of that series as to which that election is made shall be payable, and the periods within which and the terms and conditions on which that election is to be made; 

(13) if the amount of payments of principal, premium (if any), interest and any Additional Amounts with respect to the
Securities of the series may be determined with reference to any commodities, currencies or indices, values, rates or prices or any other index or formula, the manner in which those amounts shall be determined; 

  
 10 

 (14) if other than the entire principal amount thereof, the portion of the
principal amount of Securities of the series that shall be payable on declaration of acceleration of the Maturity thereof pursuant to Section 6.02; 
 (15) any additional means of satisfaction and discharge of this Indenture and any additional conditions or limitations to discharge with respect to Securities of the series pursuant to Article VIII or any
modifications of or deletions from those conditions or limitations; 
 (16) any deletions or modifications of or
additions to the Events of Default set forth in Section 6.01 or covenants of the Company set forth in Article IV pertaining to the Securities of the series; 

(17) any restrictions or other provisions with respect to the transfer or exchange of Securities of the series, which may
amend, supplement, modify or supersede those contained in this Article II; 
 (18) if the Securities of the
series are to be convertible into or exchangeable for Capital Stock, other debt securities (including Securities), warrants, other equity securities or any other securities or property of the Company or any other Person, at the option of the Company
or the Holder or on the occurrence of any condition or event, the terms and conditions for that conversion or exchange; 
 (19) if the Securities of the series are to be entitled to the benefit of Section 4.03(b); and 
 (20) any other terms of the Securities (whether or not such other terms are consistent or inconsistent with any other terms of this Indenture and any deletions from or modifications or additions to this
Indenture with respect to such Securities). 
 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 the Board Resolution referred to above and (subject to Section 2.03) set forth, or determined in the manner provided, in the Officer’s Certificate or Company Order
referred to above or in any such indenture supplemental hereto. 
 If any of the terms of the series are established by action
taken pursuant to a Board Resolution, a copy of an appropriate record of that action together with that Board Resolution shall be set forth in an Officer’s Certificate or 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 or Company Order setting forth the terms of the series. 

Section 2.02 Denominations. 
 The Securities of each series shall be issuable in such denominations as shall be specified as contemplated by Section 2.01. In the absence of any such provisions with respect to the Securities of
any series, the Securities of that series denominated in Dollars shall be issuable in denominations of $2,000 and any integral multiples of $1,000 thereof. 

  
 11 

 Section 2.03 Forms Generally. 

The Securities of each series shall be in fully registered form and in substantially the form or forms (including temporary or permanent
global form) established by or pursuant to a Board Resolution or in one or more indentures supplemental hereto. The Securities may have notations, legends or endorsements required by law, securities exchange rule, the Company’s certificate of
incorporation, bylaws or other similar governing documents, 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). A copy of the Board Resolution
establishing the form or forms of Securities of any series shall be delivered to the Trustee at or prior to the delivery of the Company Order contemplated by Section 2.04 for the authentication and delivery of those Securities. 

The definitive Securities of each series shall be printed, lithographed or engraved on steel engraved borders or may be produced in any
other manner, all as determined by the Officers executing those Securities, as evidenced by their execution thereof. 
 The
Trustee’s certificate of authentication shall be in substantially the following form: 
 “This is one of the Securities
of the series designated therein referred to in the within-mentioned Indenture. 
  

			
	 Wells Fargo Bank, National Association, as
 Trustee 

		
	By:	 	 
		 	Authorized Signatory”.

 Section 20.4 Execution, Authentication, Delivery and Dating. 

An Officer of the Company shall sign the Securities of each series on behalf of the Company by manual or facsimile signature. 

If an Officer of the Company whose signature is on a Security no longer holds that office at the time the Security is authenticated, the
Security shall be valid nevertheless. 
 A Security shall not be entitled to any benefit under this Indenture or be valid or
obligatory for any purpose until authenticated by the manual signature of an authorized signatory of the Trustee, which signature shall be conclusive evidence that the Security has been authenticated under this Indenture. Notwithstanding the
foregoing, if any Security has been authenticated and delivered hereunder but never issued and sold by the Company, and the Company delivers that Security to the Trustee for cancellation as provided in Section 2.12 together with a written
statement (which need not comply with Section 10.05 and need not be accompanied by an Opinion of Counsel) stating that such Security has never been issued and sold by the Company, for all purposes of this Indenture that Security shall be deemed
never to have been authenticated and delivered hereunder and shall never be entitled to the benefits of this Indenture. 

  
 12 

 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, and the Trustee shall authenticate and deliver those Securities for original issue on a Company Order for the authentication and delivery of
those Securities or pursuant to such procedures reasonably acceptable to the Trustee as may be specified from time to time by Company Order. That order shall specify the amount of the Securities to be authenticated, the date on which the original
issue of Securities is to be authenticated, the name or names of the initial Holder or Holders and any other terms of the Securities of that series not otherwise determined. If provided for in those procedures, that Company Order may authorize
(1) authentication and delivery of Securities of that series for original issue from time to time, with certain terms (including, without limitation, the Maturity date or dates, original issue date or dates and interest rate or rates) that
differ from Security to Security and (2) may authorize authentication and delivery pursuant to oral or electronic instructions from the Company or its duly authorized agent, which instructions shall be promptly confirmed in writing. 

If the form or terms of the Securities of the series have been established in or pursuant to one or more Board Resolutions as permitted
by Section 2.01, in authenticating those Securities, and accepting the additional responsibilities under this Indenture in relation to those Securities, the Trustee shall receive (in addition to the Company Order referred to above and the other
documents required by Section 10.04), and (subject to Section 7.01) shall be fully protected in relying on, 
 (a) an
Officer’s Certificate setting forth the Board Resolution and, if applicable, an appropriate record of any action taken pursuant thereto, as contemplated by the last paragraph of Section 2.01; and 

(b) an Opinion of Counsel to the effect that: 
 (i) if the form of those Securities has been established by or pursuant to Board Resolution, as is permitted by Section 2.01, that such form has been established in conformity with the provisions of
this Indenture; 
 (ii) if the terms of those Securities have been established by or pursuant to Board
Resolution, as is permitted by Section 2.01, that such terms have been established in conformity with the provisions of this Indenture; and 
 (iii) those Securities, when authenticated and delivered by the Trustee and issued by the Company in the manner and subject to any conditions specified in that Opinion of Counsel, will constitute valid
and binding obligations of the Company, enforceable against the Company in accordance with their terms, except as the enforceability thereof may be limited by applicable bankruptcy, insolvency, reorganization, moratorium, fraudulent conveyance or
other similar laws in effect from time to time affecting the rights of creditors generally, and the application of general principles of equity (regardless of whether that enforceability is considered in a proceeding in equity or at law).

 If all the Securities of any series are not to be issued at one time, it shall not be necessary to deliver an Officer’s
Certificate and Opinion of Counsel at the time of issuance of each such Security, but that Officer’s Certificate and Opinion of Counsel shall be delivered at or before the time of issuance of the first Security of the series to be issued.

  
 13 

 The Trustee shall not be required to authenticate those Securities if the issuance of those
Securities pursuant to this Indenture would affect the Trustee’s own rights, duties or immunities under the Securities and this Indenture or otherwise in a manner not reasonably acceptable to the Trustee. 

The Trustee may appoint an authenticating agent acceptable to the Company to authenticate Securities. Unless limited by the terms of that
appointment, an authenticating agent may authenticate Securities whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee includes authentication by that agent. An authenticating agent has the same rights as
an Agent to deal with the Company or an Affiliate of the Company. 
 Each Security shall be dated the date of its
authentication. 
 Section 2.05 Registrar and Paying Agent. 
 The Company shall maintain an office or agency for each series of Securities where Securities of that series may be presented for registration of transfer or exchange (“Registrar”) and an office
or agency where Securities of that series may be presented for payment (“Paying Agent”). The Registrar shall keep a register of the Securities of that series and of their transfer and exchange. The Company may appoint one or more
co-registrars and one or more additional paying agents. The term “Registrar” includes any co-registrar, and the term “Paying Agent” includes any additional paying agent. 

The Company shall enter into an appropriate agency agreement with any Registrar or Paying Agent not a party to this Indenture. The
agreement shall implement the provisions of this Indenture that relate to that Agent. The Company shall notify the Trustee in writing of the name and address of any Agent not a party to this Indenture. The Company may change any Paying Agent or
Registrar without notice to any Holder. If the Company fails to appoint or maintain another entity as Registrar or Paying Agent, the Trustee shall act as such. The Company or any of its Subsidiaries may act as Paying Agent or Registrar. 

The Company initially appoints the Trustee as Registrar and Paying Agent. 
 Section 2.06 Paying Agent to Hold Money in Trust. 
 With respect to each
series of Securities, the Company shall require each Paying Agent other than the Trustee to agree in writing that the Paying Agent will hold in trust for the benefit of Holders of Securities of that series or the Trustee all money held by the Paying
Agent for the payment of principal of, premium, if any, or interest on or any Additional Amounts with respect to Securities of that series and will notify the Trustee in writing of any default by the Company in making any such payment. While any
such default continues, the Trustee may require a Paying Agent to pay all money held by it to the Trustee and to account for any funds disbursed. The Company at any time may require a Paying Agent to pay all money held by it to the Trustee and to
account for any funds disbursed. Upon payment over to the Trustee and upon accounting for any funds disbursed, the Paying Agent (if other than the Company or a Subsidiary of the Company) shall have no further liability for the money. If the Company
or a Subsidiary of the Company acts as 

  
 14 

 
Paying Agent with respect to a series of Securities, it shall segregate and hold in a separate trust fund for the benefit of the Holders of Securities of that series all money held by it as
Paying Agent. Each Paying Agent shall otherwise comply with TIA Section 317(b). 
 Section 2.07 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 of each series of Securities and shall otherwise comply with TIA Section 312(a). If the Trustee is not the Registrar with respect to a series of Securities, the Company shall furnish to the Trustee at least five Business
Days before each Interest Payment Date with respect to that series of Securities, 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 of the Securities of that series, and the Company shall otherwise comply with TIA Section 312(a). 
 Section 2.08 Transfer
and Exchange. 
 Except as set forth in Section 2.16 or as may be provided pursuant to Section 2.01, when
Securities of any series are presented to the Registrar with the request to register the transfer of those Securities or to exchange those Securities for an equal principal amount of Securities of the same series of like tenor and of other
authorized denominations, the Registrar shall register the transfer or make the exchange as requested if its requirements and the requirements of this Indenture for those transactions are met; provided, however, that the Securities presented or
surrendered for registration of transfer or exchange shall be duly endorsed or accompanied by a written instruction of transfer in form reasonably satisfactory to the Registrar duly executed by the Holder thereof or by his attorney, duly authorized
in writing, on which instruction the Registrar can rely. 
 To permit registrations of transfers and exchanges, the Company
shall execute and the Trustee shall authenticate Securities at the Registrar’s written request and submission of the Securities (other than Global Securities). No service charge shall be made to a Holder for any registration of transfer or
exchange (except as otherwise expressly permitted herein), but the Company may require payment of a sum sufficient to cover any transfer tax or similar governmental charge payable in connection therewith (other than such transfer tax or similar
governmental charge payable on exchanges pursuant to Section 2.11, 3.07 or 9.05). The Trustee shall authenticate Securities in accordance with the provisions of Section 2.04. Notwithstanding any other provisions of this Indenture to the
contrary, the Company shall not be required to register the transfer or exchange of (a) any Security selected for redemption in whole or in part pursuant to Article III, except the unredeemed portion of any Security being redeemed in part or
(b) any Security during the period beginning 15 Business Days before the mailing of notice of any offer to repurchase Securities of the series required pursuant to the terms thereof or of redemption of Securities of a series to be redeemed and
ending at the close of business on the date of mailing. 
 Section 2.09 Replacement Securities. 

If any mutilated Security is surrendered to the Trustee, or if the Holder of a Security claims that the Security has been destroyed, lost
or stolen and the Company and the Trustee 

  
 15 

 
receive evidence to their satisfaction of the destruction, loss or theft of that Security, the Company shall issue and the Trustee shall authenticate upon receipt of a Company Order a replacement
Security of the same series if the Trustee’s requirements are met. If any such mutilated, destroyed, lost or stolen Security has become or is about to become due and payable, the Company in its discretion may, instead of issuing a new Security,
pay that Security. The Holder must furnish an indemnity bond that is sufficient in the judgment of the Trustee and the Company to protect the Company, the Trustee, any Agent or any authenticating agent from any loss that any of them may suffer if a
Security is replaced. The Company and the Trustee may charge the Holder for their expenses in replacing a Security. 
 Every
replacement Security is an additional contractual obligation of the Company. 
 Section 2.10 Original Issue Discount, Foreign-Currency
Denominated and Treasury Securities. 
 In determining whether the Holders of the required principal amount of Securities
have concurred in any direction, amendment, supplement, waiver or consent, (a) the principal amount of an Original Issue Discount Security shall be the principal amount thereof that would be due and payable as of the date of that determination
upon acceleration of the Maturity thereof pursuant to Section 6.02, (b) the principal amount of a Security denominated in a foreign currency shall be the Dollar equivalent, as determined by the Company by reference to the noon buying rate
in The City of New York for cable transfers for that currency, as that rate is certified for customs purposes by the Federal Reserve Bank of New York (the “Exchange Rate”) on the date of original issuance of that Security, of the principal
amount (or, in the case of an Original Issue Discount Security, the Dollar equivalent, as determined by the Company by reference to the Exchange Rate on the date of original issuance of that Security, of the amount determined as provided in
(a) above), of that Security and (c) Securities owned by the Company or any other obligor on the Securities or any Affiliate of the Company or of that other obligor shall be disregarded, except that, for the purpose of determining whether
the Trustee shall be protected in relying on any such direction, amendment, supplement, waiver or consent, only Securities that the Trustee actually knows are so owned shall be so disregarded. 

Section 2.11 Temporary Securities. 
 Until definitive Securities of any series are ready for delivery, the Company may prepare and the Trustee shall authenticate temporary Securities. Temporary Securities shall be substantially in the form
of definitive Securities, but may have variations that the Company considers appropriate for temporary Securities. Without unreasonable delay, the Company shall prepare and the Trustee shall authenticate upon receipt of a Company Order 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. 

Section 2.12 Cancellation. 
 The Company at any time may deliver Securities to the Trustee for cancellation. The Registrar and the Paying Agent shall forward to the Trustee any Securities surrendered to them for registration of
transfer, exchange, payment or redemption or for credit against any sinking fund payment. The Trustee shall cancel all Securities surrendered for registration of transfer, 

  
 16 

 
exchange, payment, redemption, replacement or cancellation or for credit against any sinking fund. All canceled Securities held by the Trustee shall be disposed of in accordance with the usual
disposal procedures of the Trustee, and the Trustee shall maintain a record of their disposal. The Company may not issue new Securities to replace Securities that have been paid or that have been delivered to the Trustee for cancellation.

 Section 2.13 Payments; Defaulted Interest. 
 Unless otherwise provided as contemplated by Section 2.01 with respect to the Securities of any series, interest (except defaulted interest) on any Security that is payable, and is punctually paid or
duly provided for, on any Interest Payment Date shall be paid to the Persons who are registered Holders of that Security at the close of business on the record date next preceding that Interest Payment Date, even if those Securities are canceled
after that record date and on or before that Interest Payment Date. Unless otherwise provided with respect to the Securities of any series, the Company will pay the principal of, premium (if any) and interest on and any Additional Amounts with
respect to the Securities in Dollars. Those amounts shall be payable at the offices of the Trustee, provided that at the option of the Company, the Company may pay those amounts (1) by wire transfer with respect to Global Securities or
(2) by check payable in that money mailed to a Holder’s address as it appears in the register of Securities with respect to any Securities. 
 If the Company defaults in a payment of interest on the Securities of any series, it shall pay the defaulted interest in any lawful manner plus, to the extent lawful, interest on the defaulted interest,
in each case at the rate provided in the Securities of that series and in Section 4.01. The Company may pay the defaulted interest to the Persons who are Holders on a subsequent special record date. At least 15 days before any special record
date selected by the Company, the Company (or the Trustee, in the name of and at the expense of the Company upon 20 days’ prior written notice from the Company setting forth that record date and the interest amount to be paid) shall mail to
Holders of any such series of Securities a notice that states the special record date, the related payment date and the amount of that interest to be paid. 
 Section 2.14 Persons Deemed Owners. 
 The Company, the Trustee, any Agent
and any authenticating agent may treat the Person in whose name any Security is registered as the owner of that Security for the purpose of receiving payments of principal of, premium (if any) or interest on, or any Additional Amounts with respect
to that Security and for all other purposes. None of the Company, the Trustee, any Agent or any authenticating agent shall be affected by any notice to the contrary. 
 Section 2.15 Computation of Interest. 
 Except as otherwise specified as
contemplated by Section 2.01 for Securities of any series, interest on the Securities of each series shall be computed on the basis of a 360-day year comprising twelve 30-day months. 
 Section 2.16 Global Securities; Book-Entry Provisions. 
 If Securities of a
series are issuable in global form as a Global Security, as contemplated by Section 2.01, then, notwithstanding clause (10) of Section 2.01 and the provisions of Section 2.02,

  
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any such Global Security shall represent those of the outstanding Securities of that series as shall be specified therein and may provide that it shall represent the aggregate amount of
outstanding Securities from time to time endorsed thereon and that the aggregate amount of outstanding Securities represented thereby may from time to time be reduced or increased, as appropriate, to reflect exchanges or redemptions. Any endorsement
of a Global Security to reflect the amount, or any increase or decrease in the amount, of outstanding Securities represented thereby shall be made by the Trustee (i) in such manner and upon instructions given by such Person or Persons as shall
be specified in that Security or in a Company Order to be delivered to the Trustee pursuant to Section 2.04 or (ii) otherwise in accordance with written instructions or such other written form of instructions as is customary for the
Depositary for that Security, from that Depositary or its nominee on behalf of any Person having a beneficial interest in that Global Security. Subject to the provisions of Section 2.04 and, if applicable, Section 2.11, the Trustee shall
deliver and redeliver any Security in permanent global form in the manner and upon instructions given by the Person or Persons specified in that Security or in the applicable Company Order. With respect to the Securities of any series that are
represented by a Global Security, the Company authorizes the execution and delivery by the Trustee of a letter of representations or other similar agreement or instrument in the form customarily provided for by the Depositary appointed with respect
to that Global Security. Any Global Security may be deposited with the Depositary or its nominee, or may remain in the custody of the Trustee or the Security Custodian therefor pursuant to a FAST Balance Certificate Agreement or similar agreement
between the Trustee and the Depositary. If a Company Order has been, or simultaneously is, delivered, any instructions by the Company with respect to endorsement or delivery or redelivery of a Security in global form shall be in writing but need not
comply with Section 10.05 and need not be accompanied by an Opinion of Counsel. 
 Members of, or participants in, the
Depositary (“Agent Members”) shall have no rights under this Indenture with respect to any Global Security held on their behalf by the Depositary, or the Trustee or the Security Custodian as its custodian, or under that Global Security,
and the Depositary may be treated by the Company, the Trustee or the Security Custodian and any agent of the Company, the Trustee or the Security Custodian as the absolute owner of that Global Security for all purposes whatsoever. Notwithstanding
the foregoing, (i) the registered holder of a Global Security of any series may grant proxies and otherwise authorize any Person, including Agent Members and Persons that may hold interests through Agent Members, to take any action that a
Holder of Securities of that series is entitled to take under this Indenture or the Securities of that series and (ii) nothing herein shall prevent the Company, the Trustee or the Security Custodian or any agent of the Company, the Trustee, or
the Security Custodian from giving effect to any written certification, proxy or other authorization furnished by the Depositary or shall impair, as between the Depositary and its Agent Members, the operation of customary practices governing the
exercise of the rights of a beneficial owner of any Security. 
 Notwithstanding Section 2.08, and except as otherwise
provided pursuant to Section 2.01, transfers of a Global Security shall be limited to transfers of that Global Security in whole, but not in part, to the Depositary, its successors or their respective nominees. Interests of beneficial owners in
a Global Security may be transferred in accordance with the rules and procedures of the Depositary. Securities of any series shall be transferred to all beneficial owners of a Global Security of that series in exchange for their beneficial interests
in that Global Security if, and only if, either (1) the Depositary notifies the Company that it is unwilling or unable to continue 

  
 18 

 
as Depositary for that Global Security or if the Depository ceases to be a clearing agency registered under the Exchange Act and, in either case, a successor Depositary is not appointed by the
Company within 90 days of that notice, (2) an Event of Default has occurred with respect to that series and is continuing or (3) the Company, in its sole discretion, determines not to have the Securities of that series represented by a
Global Security. 
 In connection with any transfer of a portion of the beneficial interests in a Global Security to beneficial
owners pursuant to this Section 2.16, the Registrar shall 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 Company shall execute, and the Trustee on receipt of a Company Order for the authentication and delivery of Securities shall authenticate and deliver, one or more Securities of the same series of like tenor
and amount. 
 In connection with the transfer of all the beneficial interests in a Global Security of any series to beneficial
owners pursuant to this Section 2.16, the Global Security shall be deemed to be surrendered to the Trustee for cancellation, and the Company shall execute, and the Trustee shall authenticate and deliver, to each beneficial owner identified by
the Depositary in exchange for its beneficial interest in the Global Security, an equal aggregate principal amount of Securities of that series of authorized denominations. 
 Neither the Company nor the Trustee will have any responsibility or liability for any aspect of the records relating to, or payments made on account of, Securities by the Depositary, or for maintaining,
supervising or reviewing any records of the Depositary relating to those Securities. Neither the Company nor the Trustee shall be liable for any delay by the related Global Security Holder or the Depositary in identifying the beneficial owners, and
each such Person may conclusively rely on, and shall be protected in relying on, instructions from that Global Security Holder or the Depositary for all purposes (including with respect to the registration and delivery, and the respective principal
amounts, of the Securities to be issued). 
 The provisions of the last sentence of the third paragraph of Section 2.04
shall apply to any Global Security if that Global Security was never issued and sold by the Company and the Company delivers to the Trustee the Global Security together with written instructions (which need not comply with Section 10.05 and
need not be accompanied by an Opinion of Counsel) with regard to the cancellation or reduction in the principal amount of Securities represented thereby, together with the written statement contemplated by the last sentence of the third paragraph of
Section 2.04. 
 Notwithstanding the provisions of Sections 2.03 and 2.14, unless otherwise specified as contemplated by
Section 2.01 with respect to Securities of any series, payment of principal of and premium (if any) and interest on and any Additional Amounts with respect to any Global Security shall be made to the Person or Persons specified therein.

 Section 2.17 CUSIP Numbers. 
 The Company in issuing the Securities may use “CUSIP” numbers (if then generally in use), and, if so, the Trustee shall use “CUSIP” numbers in notices of redemption as a convenience to
Holders; provided that the Trustee shall have no liability for any defect in the “CUSIP” numbers as they appear on the any Security, notice or elsewhere, and, provided further that any such notice may state that no
representation is made as to the correctness of such numbers either as printed on the Securities or as contained in any notice of a redemption and that reliance may be placed only on the other identification numbers printed on the Securities, and
any such redemption shall not be affected by any defect in or omission of such numbers. The Company will promptly notify the Trustee in writing of any change in the “CUSIP” numbers. 

  
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 ARTICLE III 
 REDEMPTION 
 Section 3.01 Applicability of Article. 

Securities of any series that are redeemable before their Stated Maturity shall be redeemable in accordance with their terms and (except
as otherwise specified as contemplated by Section 2.01 for Securities of any series) in accordance with this Article III. 
 Section 3.02
Notice to the Trustee. 
 If the Company elects to redeem Securities of any series pursuant to this Indenture, it shall
notify the Trustee of the Redemption Date and principal amount of Securities of that series to be redeemed. The Company shall so notify the Trustee at least 40 days before the Redemption Date (unless a shorter notice shall be satisfactory to the
Trustee) by delivering to the Trustee an Officer’s Certificate stating that the redemption will comply with the provisions of this Indenture and of the Securities of that series. Any such notice may be canceled at any time prior to the mailing
of that notice of redemption to any Holder of the Securities of that series and shall thereupon be void and of no effect. 
 Section 3.03
Selection of Securities To Be Redeemed. 
 If less than all the Securities of any series are to be redeemed (unless all
of the Securities of that series of a specified tenor are to be redeemed), the particular Securities to be redeemed shall be selected at least 30 and not more than 60 days prior to the Redemption Date by the Trustee, from the outstanding Securities
of that series (and tenor) not previously called for redemption, either by lot or by another method as the Trustee shall deem fair and appropriate in accordance with DTC procedures. That redemption may provide for the selection for redemption of
portions (equal to the minimum authorized denomination for Securities of that series or any integral multiple thereof) of the principal amount of Securities of that series of a denomination larger than the minimum authorized denomination for
Securities of that series or of the principal amount of Global Securities of that series. 
 The Trustee shall promptly notify
the Company and the Registrar in writing of the Securities selected for redemption and, in the case of any Securities selected for partial redemption, the principal amount thereof to be redeemed. 

For purposes of this Indenture, unless the context otherwise requires, all provisions relating to redemption of Securities of any series
shall relate, in the case of any of the Securities redeemed or to be redeemed only in part, to the portion of the principal amount thereof which has been or is to be redeemed. 
 Section 3.04 Notice of Redemption. 
 Notice of redemption shall be
given by first-class mail (in the case of notes held in book entry form, by electronic transmission), postage prepaid, mailed not less than 30 nor more than 60 days prior to the Redemption Date, to each Holder of Securities of a series to be
redeemed, at the address of that Holder appearing in the register of Securities for that series maintained by the Registrar. 

  
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 All notices of redemption shall identify the Securities to be redeemed and shall state:

 (1) the Redemption Date; 

(2) the Redemption Price; 
 (3) that, unless the Company defaults in making the payment of the Redemption Price, interest on Securities called for redemption ceases to accrue on and after the Redemption Date, and the only remaining
right of the Holders of those Securities is to receive payment of the Redemption Price on surrender to the Paying Agent of the Securities redeemed; 
 (4) if any Security is to be redeemed in part, the portion of the principal amount thereof to be redeemed and that on and after the Redemption Date, on surrender for cancellation of that Security to the
Paying Agent, a new Security or Securities in the aggregate principal amount equal to the unredeemed portion thereof will be issued without charge to the Holder; 

(5) that Securities called for redemption must be surrendered to the Paying Agent to collect the Redemption Price and the
name and address of the Paying Agent; 
 (6) that the redemption is for a sinking or analogous fund, if that is
the case; and 
 (7) the CUSIP number, if any, relating to those Securities. 

Notice of redemption of Securities to be redeemed at the election of the Company shall be given by the Company or, at the Company’s
written request made not less than 45 days prior to the Redemption Date, by the Trustee in the name and at the expense of the Company. 

Section 3.05 Effect of Notice of Redemption. 
 Once notice of redemption is mailed, Securities called for redemption become due and payable on the Redemption Date and at the Redemption Price. Upon surrender to the Paying Agent, those Securities called
for redemption shall be paid at the Redemption Price, but interest installments whose maturity is on or prior to that Redemption Date will be payable on the relevant Interest Payment Dates to the Holders of record at the close of business on the
relevant record dates specified pursuant to Section 2.01. 
 Section 3.06 Deposit of Redemption Price. 

No later than 11:00 am New York City time on or prior to any Redemption Date, the Company shall deposit with the Trustee or the Paying
Agent (or, if the Company is acting as its own Paying Agent, segregate and hold in trust as provided in Section 2.06) an amount of money in same day funds sufficient to pay the Redemption Price of, and (except if the Redemption Date shall be an
Interest Payment Date) accrued interest on and any Additional Amounts with respect to, the Securities or portions thereof which are to be redeemed on that date, other than Securities or portions thereof called for redemption on that date which have
been delivered by the Company to the Trustee for cancellation. 

  
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 If the Company complies with the preceding paragraph, then, unless the Company defaults in
the payment of that Redemption Price, interest on the Securities to be redeemed will cease to accrue on and after the applicable Redemption Date, whether or not those Securities are presented for payment, and the Holders of those Securities shall
have no further rights with respect to those Securities except for the right to receive the Redemption Price on surrender of those Securities. If any Security called for redemption shall not be so paid on surrender thereof for redemption, the
principal of and premium, if any, any Additional Amounts, and, to the extent lawful, accrued interest thereon shall, until paid, bear interest from the Redemption Date at the rate specified pursuant to Section 2.01 or provided in the Securities
or, in the case of Original Issue Discount Securities, their initial yield to maturity. 
 Section 3.07 Securities Redeemed or Purchased in
Part. 
 Upon surrender to the Paying Agent of a Security to be redeemed in part, the Company shall execute and the Trustee
shall authenticate upon receipt of a Company Order and deliver to the Holder of that Security without service charge a new Security or Securities, of the same series and of any authorized denomination as requested by that Holder in aggregate
principal amount equal to, and in exchange for, the unredeemed portion of the principal of the Security so surrendered that is not redeemed. 

Section 3.08 Purchase of Securities. 
 Unless otherwise specified as contemplated by Section 2.01, the Company and any Affiliate of the Company may at any time purchase or otherwise acquire Securities in the open market or by private
agreement. Any such acquisition shall not operate as or be deemed for any purpose to be a redemption of the indebtedness represented by those Securities. Any Securities purchased or acquired by the Company may be delivered to the Trustee for
cancellation and, on that cancellation, the indebtedness represented thereby shall be deemed to be satisfied. Section 2.12 shall apply to all Securities so delivered. 
 Section 3.09 Mandatory and Optional Sinking Funds. 
 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 the minimum amount provided for by the terms of Securities of any
series is herein referred to as an “Optional Sinking Fund Payment.” Unless otherwise provided 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 3.10. Each sinking fund payment shall be applied to the redemption of Securities of any series as provided for by the terms of Securities of that series and by this Article III. 
 Section 3.10 Satisfaction of Sinking Fund Payments with Securities. 
 The
Company may deliver outstanding Securities of a series (other than any previously called for redemption) and 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 those
Securities or through the application of permitted Optional Sinking Fund Payments pursuant to the terms of those Securities, in each case in satisfaction of all or any part of any sinking fund payment with respect to the Securities of that series
required to be made pursuant to the terms of that series of 

  
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Securities; provided that those Securities have not been previously so credited. Those Securities shall be received and credited for that purpose by the Trustee at the Redemption Price specified
in those Securities for redemption through operation of the sinking fund, and the amount of that sinking fund payment shall be reduced accordingly. 
 Section 3.11 Redemption of Securities for Sinking Fund. 
 Not less than 45
days prior (unless a shorter period shall be satisfactory to the Trustee) to each sinking fund payment date for any series of Securities, the Company will deliver to the Trustee an Officer’s Certificate of the Company specifying the amount of
the next ensuing sinking fund payment for that series pursuant to the terms of that series, the portion thereof, if any, that is to be satisfied by payment of cash and the portion thereof, if any, that is to be satisfied by delivery of or by
crediting Securities of that series pursuant to Section 3.10 and will also deliver to the Trustee any Securities to be so delivered. Failure of the Company to timely deliver that Officer’s Certificate and Securities specified in this
paragraph, if any, shall not constitute a default but shall constitute the election of the Company (i) that the Mandatory Sinking Fund Payment for that series due on the next succeeding sinking fund payment date shall be paid entirely in cash
without the option to deliver or credit Securities of that series in respect thereof and (ii) that the Company will make no Optional Sinking Fund Payment with respect to that series as provided in this Section. 

If the sinking fund payment or payments (mandatory or optional or both) to be made in cash on the next succeeding sinking fund payment
date plus any unused balance of any preceding sinking fund payments made in cash shall exceed $100,000 (or the Dollar equivalent thereof based on the applicable Exchange Rate on the date of original issue of the applicable Securities) or a lesser
sum if the Company shall so request with respect to the Securities of any particular series, that cash shall be applied on the next succeeding sinking fund payment date to the redemption of Securities of that series at the sinking fund redemption
price together with accrued interest to the date fixed for redemption. If that amount shall be $100,000 (or the Dollar equivalent thereof as aforesaid) or less and the Company makes no such request, then it shall be carried over until a sum in
excess of $100,000 (or the Dollar equivalent thereof as aforesaid) is available. Not less than 30 days before each such sinking fund payment date, the Trustee shall select the Securities to be redeemed on that sinking fund payment date in the manner
specified in Section 3.03 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 3.04. That notice having been duly given, the redemption of those
Securities shall be made on the terms and in the manner stated in Sections 3.05, 3.06 and 3.07. 
 ARTICLE IV 

COVENANTS 
 Section 4.01
Payment of Securities. 
 The Company shall pay no later than 11:00 am New York City time, the principal of, premium (if
any) and interest on and any Additional Amounts with respect to the Securities of each series on the dates and in the manner provided in the Securities of that series and in this Indenture. Principal, premium, interest and any Additional Amounts
shall be considered paid on the date due if the Paying Agent, other than the Company or a Subsidiary of the Company, holds on that date money deposited by the Company designated for and sufficient to pay all principal, premium (if any), interest and
any Additional Amounts then due. 

  
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 The Company shall pay interest (including post-petition interest in any proceeding under any
Bankruptcy Law) on overdue principal of and premium (if any) on Securities of any series, at a rate equal to the then applicable interest rate on the Securities of that series to the extent lawful; and it shall pay interest (including post-petition
interest in any proceeding under any Bankruptcy Law) on overdue installments of interest on and any overdue payments of Additional Amounts with respect to Securities of that series (without regard to any applicable grace period) at the same rate to
the extent lawful. 
 Section 4.02 Maintenance of Office or Agency. 

The Company will maintain in each Place of Payment for any series of Securities an office or agency (which may be an office of the
Trustee, the Registrar or the Paying Agent) where Securities of that series may be presented for registration of transfer or exchange, where Securities of that series may be presented for payment and where notices and demands to or on the Company in
respect of the Securities of that series and this Indenture may be served. Unless otherwise designated by the Company by written notice to the Trustee, that office or agency shall be the office of the Trustee in Minneapolis, Minnesota, which on the
date hereof is located at 625 Marquette Avenue, Minneapolis, Minnesota 55402. The Company will give prompt written notice to the Trustee of the location, and any change in the location, of that office or agency. If at any time the Company shall fail
to maintain any such required office or agency or shall fail to furnish the Trustee with the address thereof, those presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee. 

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

 Section 4.03 SEC Reports; Financial Statements. 
 (a) The Company shall file with the Trustee, within 15 days after it files the same with the SEC, copies of the annual reports and the information, documents and other reports (or copies of those portions
of any of the foregoing as the SEC may by rules and regulations prescribe) that the Company is required to file with the SEC pursuant to Section 13 or 15(d) of the Exchange Act. The Company shall also comply with the provisions of TIA
Section 314(a). 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 Officer’s Certificates). 

(b) If the Company is not subject to the requirements of Section 13 or 15(d) of the Exchange Act, the Company shall furnish to all
Holders of Securities and prospective purchasers of Securities designated by the Holders of Securities, promptly on their request, the information required to be delivered pursuant to Rule 144A(d)(4) promulgated under the Securities Act of 1933, as
amended. 

  
 24 

 (c) The availability of the foregoing materials on the SEC’s website or on a freely
accessible page on the Company’s website shall be deemed to satisfy the foregoing delivery obligations; provided, however, that the Trustee shall have no obligation whatsoever to determine whether or not such materials have been posted on the
website. 
 Section 4.04 Compliance Certificate. 
 (a) The Company shall deliver to the Trustee, within 120 days after the end of each fiscal year of the Company, a statement signed by an Officer of the Company, which need not constitute an Officer’s
Certificate, complying with TIA Section 314(a)(4) and stating that, in the course of performance by the signing Officer of the Company of his or her duties as such Officer of the Company, he or she would normally obtain knowledge of the
keeping, observing, performing and fulfilling by the Company of its obligations under this Indenture, and further stating that, to the best of his or her knowledge, the Company has kept, observed, performed and fulfilled each and every covenant
contained in this Indenture and is not in default in the performance or observance of any of the terms, provisions and conditions hereof (or, if a Default or Event of Default shall have occurred, describing all such Defaults or Events of Default of
which that Officer may have knowledge and what action the Company is taking or proposes to take with respect thereto). 
 (b)
The Company shall, so long as Securities of any series are outstanding, deliver to the Trustee, promptly on any Officer of the Company becoming aware of any Default or Event of Default under this Indenture, an Officer’s Certificate specifying
that Default or Event of Default and what action the Company is taking or proposes to take with respect thereto. 
 Section 4.05
Existence. 
 Subject to Article V hereof, the Company shall do or cause to be done all things necessary to preserve and
keep in full force and effect its existence and all rights (charter and statutory) and franchises of the Company; provided that the Company shall not be required to preserve any such right or franchise if the Board of Directors of the Company
shall determine that the preservation thereof is no longer desirable in the conduct of the business of the Company and that the loss thereof is not disadvantageous in any material respect to the Holders. 

Section 4.06 Waiver of Stay, Extension or Usury Laws. 
 The Company covenants (to the extent that it may lawfully do so) that it will not at any time insist on, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any stay or
extension law or any usury law or other law that would prohibit or forgive the Company from paying all or any portion of the principal of or interest on the Securities as contemplated herein, wherever enacted, now or at any time hereafter in force,
or which may affect the covenants or the performance of this Indenture; and (to the extent that it may lawfully do so) the Company hereby expressly waives all benefit or advantage of any such law, and covenants that it will not hinder, delay or
impede the execution of any power herein granted to the Trustee, but will suffer and permit the execution of every such power as though no such law had been enacted. 

  
 25 

 Section 4.07 Additional Amounts. 

If the Securities of a series expressly provide for the payment of Additional Amounts, the Company will pay to the Holder of any Security
of that series Additional Amounts as expressly provided therein. Whenever in this Indenture there is mentioned, in any context, the payment of the principal of or any premium or interest on, or in respect of, any Security of any series or the net
proceeds received from the sale or exchange of any Security of any series, that mention shall be deemed to include mention of the payment of Additional Amounts provided for in this Section 4.07 to the extent that, in that context, Additional
Amounts are, were or would be payable in respect thereof pursuant to the provisions of this Section 4.07, and express mention of the payment of Additional Amounts (if applicable) in any provisions hereof shall not be construed as excluding
Additional Amounts in those provisions hereof where that express mention is not made. 
 Unless otherwise provided pursuant to
Section 2.01 with respect to Securities of any series, if the Securities of a series provide for the payment of Additional Amounts, at least ten days prior to the first Interest Payment Date with respect to that series of Securities (or if the
Securities of that series will not bear interest prior to Maturity, the first day on which a payment of principal and any premium is made), and at least ten days prior to each date of payment of principal and any premium or interest if there has
been any change with respect to the matters set forth in the below-mentioned Officer’s Certificate, the Company shall furnish the Trustee and the Company’s principal Paying Agent or Paying Agents, if other than the Trustee, with an
Officer’s Certificate instructing the Trustee and such Paying Agent or Paying Agents whether that payment of principal of and any premium or interest on the Securities of that series shall be made to Holders of Securities of that series who are
United States Aliens without withholding for or on account of any tax, assessment or other governmental charge described in the Securities of that series. If any such withholding shall be required, then that Officer’s Certificate shall specify
by country the amount, if any, required to be withheld on those payments to those Holders of Securities, and the Company will pay to that Paying Agent the Additional Amounts required by this Section. The Company covenants to indemnify the Trustee
and any Paying Agent for and to hold them harmless against any loss, liability or expense reasonably incurred without negligence or bad faith on their part arising out of or in connection with actions taken or omitted by any of them in reliance on
any Officer’s Certificate furnished pursuant to this Section 4.07. The Trustee shall not at any time be under any duty or responsibility to any Holder to determine the Additional Amounts, or with respect to the nature, extent or
calculation of the Additional Amounts owned, or with respect to the method employed in such calculation of the Additional Amounts. 

Section 4.08 Limitation on Liens. 
 Except as hereinafter in this Section 4.08 expressly permitted and as permitted by Section 5.01, so long as any of the Securities remain Outstanding, the Company will not at any time directly or
indirectly create, assume or suffer to exist, and will not cause, suffer or permit any Subsidiary to create, assume or suffer to exist, otherwise than in favor of the Company or a Subsidiary, any mortgage, pledge, lien, encumbrance of or upon or
security interest (collectively, “Liens”) upon any of its properties or assets, real, personal or mixed, whether owned at the date of this Indenture or thereafter acquired, or of or upon, any income or profits therefrom, without making
effective provision, and the Company covenants that in any such case it will make or cause to be made effective provision, whereby the Securities then or thereafter Outstanding shall be secured by such Liens equally and ratably with any and all
other obligations and indebtedness thereby secured, so long as any such other obligations or indebtedness shall be so secured. 

  
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 Nothing in this Section 4.08 shall be construed to prevent the Company or any
Subsidiary from creating, assuming or suffering to exist Liens of the following character, to all of which the provisions of the first paragraph of this Section 4.08 shall not be applicable: 

(a) Liens existing as of the date of this Indenture; 
 (b) any purchase money mortgage or Lien created to secure all or part of the purchase price of any property (or to secure a loan made to the Company or any Subsidiary to enable the Company or such
Subsidiary to acquire the property described in such mortgage or in any applicable security agreement); provided that such Lien shall extend only to the property so acquired, improvements thereon, replacements thereof and the income or
profits therefrom; 
 (c) Liens on any property at the time of the acquisition thereof, whether or not assumed by the Company or
a Subsidiary; provided that such Lien shall extend only to the property so acquired, improvements thereon, replacements thereof and the income or profits therefrom; 
 (d) Liens on any property or any contract for the sale of any product or service, or any rights thereunder or any proceeds therefrom, acquired or constructed by the Company or a Subsidiary and created
within one year after the later of (i) such acquisition or the completion of such construction, or (ii) commencement of operation of such property; provided that such Lien shall extend only to the property so acquired or
constructed, improvements thereon, replacements thereof and the income or profits therefrom; 
 (e) Liens on the properties or
assets, real, personal or mixed, of a Subsidiary, or of or upon or in any income or profits therefrom, which is outstanding at the time such Subsidiary becomes a Subsidiary; 
 (f) Liens created or assumed by the Company or a Subsidiary on coal, geothermal, oil, natural gas, inert gas, other hydrocarbon or mineral properties owned or leased by the Company or a Subsidiary to
secure loans to the Company or a Subsidiary for the purpose of developing such properties; 
 (g) Liens on any investment of the
Company or a Subsidiary in any Person other than a Subsidiary or any security representing any investment of the Company or a Subsidiary; for the purposes of this clause (g), “investment” means any equity investment in any Person, any
obligation of any Person for money borrowed or for the deferred purchase price of property which is owed to the Company or a Subsidiary, as the case may be, and any amount advanced to any person by the Company or any Subsidiary, excluding, however,
current accounts payable other than for cash advances; 
 (h) any Lien not otherwise permitted by this Section 4.08 if,
after giving effect to the creation or assumption of the proposed mortgage, pledge, Lien, encumbrance or security interest the sum of (i) all indebtedness of the Company and its Subsidiaries secured by Liens not otherwise permitted by this
Section 4.08, and (ii) to the extent not included in (i) above, all Attributable Debt of the Company and its Subsidiaries does not exceed 10% of Consolidated Capitalization; 

  
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 (i) any refunding or extension of maturity, in whole or in part, of any obligation or
indebtedness secured by any Lien created, existing or assumed in accordance with the provisions of clauses (a) through (h) above, inclusive, provided that the principal amount of the obligation or indebtedness secured by such
refunding or extended Liens shall not exceed the principal amount of the obligation or indebtedness then outstanding at the time of such refunding or extension, together with related financing costs, and that such refunding or extended Liens shall
be limited in lien to the same property that secured the obligation or indebtedness refunded or extended, or property substituted therefor and property acquired after the date thereof and subject to the Lien thereof, in accordance with the
provisions of such refunding or extension; 
 (j) Liens on any office equipment or data processing equipment (including, without
limitation, computer and computer peripheral equipment) or any motor vehicles, tractors or trailers; 
 (k) Liens of or upon or
in current assets of the Company or a Subsidiary, determined in accordance with GAAP, created or assumed to secure indebtedness incurred in the ordinary course of business; 
 (l) mechanics’ or materialmen’s liens; any Lien or charge arising by reason of pledges or deposits to secure payment of or to permit participation in workmen’s compensation, unemployment
insurance, old age pensions or other Social Security or other insurance or to permit self-insurance; good faith deposits in connection with tenders or leases of real estate, bids or contracts or in connection with the financing of the acquisition or
construction of property to be used in the business of the Company or a Subsidiary; deposits to secure public or statutory obligations; deposits to secure or in lieu of surety, stay or appeal bonds; deposits as security for the payment of taxes or
assessments or other similar charges; judgment liens against the Company or any Subsidiary thereof in an aggregate amount not in excess of $10,000,000, or any such judgment lien so long as the finality of such judgment is being contested and
execution thereon is stayed and which has been appealed and secured, if necessary, by the filing of an appeal bond; and Liens for taxes or assessments for the current year or which are not due or which remain payable without penalty or which are
being contested in good faith and against which an adequate reserve has been established; 
 (m) any Lien arising by reason of
deposits with or the giving of any form of security to any governmental agency or any body created or approved by law or governmental regulation for any purpose at any time in connection with the financing of the acquisition or construction of
property to be used in the business of the Company or a Subsidiary, or as required by law or governmental regulation as a condition to the transaction of any business or the exercise of any privilege or license, or to permit the maintenance of
self-insurance or participation in any fund for liability on any insurance risks or in connection with workmen’s compensation, unemployment insurance, old age pensions or other social security or to share in the privileges or benefits required
for companies participating in such arrangements; 
 (n) Liens which are payable, both with respect to principal and interest,
solely out of the proceeds of natural gas, oil, coal, geothermal resources, inert gas, other hydrocarbons or minerals to be produced from the property subject thereto and to be sold or delivered by the Company or a Subsidiary; 

  
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 (o) Liens to secure indebtedness incurred to finance advances made by the Company or any
Subsidiary to any third party for the purpose of financing oil, natural gas, hydrocarbon, inert gas or other mineral exploration or development; provided that such Liens shall extend only to the receivables of the Company or such Subsidiary
in respect of such advances; 
 (p) any rights reserved in others to take or reserve any part of the natural gas, oil, coal,
geothermal resources, inert gas, other hydrocarbons or mineral produced at any time on any property of the Company or a Subsidiary; 
 (q) any rights reserved to or vested in, or any obligations or duties to, any person, firm, corporation or governmental authority by the terms of any franchise, grant, lease, license, easement or permit
or by any provision of law with respect to any property of the Company or a Subsidiary; 
 (r) leases (whether pursuant to Sale
and Leaseback Transactions or otherwise) now or hereafter existing and any renewals or extensions thereof; 
 (s) Liens upon the
underlying interests in property covered by any lease, contract, easement or right-of-way existing at the time of the acquisition thereof; easements or similar encumbrances, the existence of which does not materially impair the use of the property
subject thereto for the purposes for which it was acquired; Liens upon rights-of-way for pipeline or distribution plant purposes and undetermined Liens and charges incidental to construction or maintenance; or defects and irregularities in the
titles to any property (including right-of-way) which are not material to the business of the Company and its Subsidiaries considered as a whole; 
 (t) the lien reserved in leases for rent and for compliance with the terms of the lease in the case of leasehold estates; 
 (u) zoning laws and ordinances; and 
 (v) Liens which secure indebtedness of a
Subsidiary to the Company or another Subsidiary. 
 If at any time the Company or any Subsidiary shall create or assume any Lien
to which the covenant in the first paragraph of this Section 4.08 is applicable, the Company will promptly deliver to the Trustee an Officer’s Certificate, stating that the covenant in the first paragraph of this Section 4.08 has been
complied with, and an Opinion of Counsel, stating that in his opinion such covenant has been complied with and that any instruments executed by the Company or any Subsidiary in the performance of such covenant complied with the requirements thereof.

 In the event that the Company or any Subsidiary shall hereafter secure the Securities equally and ratably with any other
obligation or indebtedness pursuant to the provisions of this Section 4.08, the Trustee is hereby authorized to enter into an indenture supplemental hereto and to take such action, if any, as it may deem advisable to enable it to enforce
effectively the rights of the Holders of the Securities so secured, equally and ratably with such other obligation or indebtedness. 

  
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 The Trustee may accept an Officer’s Certificate and Opinion of Counsel as conclusive
evidence that any such supplemental indenture or steps taken to secure the Securities equally and ratably comply with the provisions of this Section 4.08. 
 Section 4.09 Waiver of Covenant. 
 The Company may omit in any particular
instance to comply with any term, provision or condition set forth in Sections 4.08 and 5.01, if before the time for such compliance the Holders upon written notice to the Trustee of (i) a majority in principal amount of the Outstanding
Securities or (ii) in case less than all of the several series of Securities then Outstanding are affected by the omission, at least a majority in principal amount of the Outstanding Securities of each series so affected voting as a single
class shall, either waive such compliance in such instance or generally waive compliance with such term, provision or condition, but no such waiver shall extend to or affect such term, provision or condition except to the extent so expressly waived,
and, until such waiver shall become effective, the obligations of the Company and the duties of the Trustee in respect of any such term, provision or condition shall remain in full force and effect. 

Section 4.10 Calculation of Original Issue Discount. 
 The Company shall file with the Trustee promptly at the end of each calendar year (i) a written notice specifying the amount of original issue discount (including daily rates and accrual periods)
accrued on Outstanding Securities as of the end of such year and (ii) such other specific information relating to such original issue discount as may then be relevant under the Internal Revenue Code of 1986, as amended from time to time.

 ARTICLE V 
 SUCCESSORS 
 Section 5.01 Limitations on Mergers, Consolidations and Other Transactions.

 The Company shall not, in any transaction or series of related transactions, consolidate with any other Person into, or merge
into, any other Person, or sell, lease, convey, transfer or otherwise dispose of its assets substantially as an entirety to any Person, unless: 
 (1) the Person formed by that consolidation or into which the Company is merged, or to which that sale, lease, conveyance, transfer or other disposition shall be made (collectively, the
“Successor”), expressly assumes by supplemental indenture the due and punctual payment of the principal of (and premium, if any) and interest on and Additional Amounts with respect to all the Securities and the performance of the
Company’s covenants and obligations under this Indenture and the Securities; 
 (2) immediately after
giving effect to that transaction or series of related transactions, no Default or Event of Default shall have occurred and be continuing; and 
 (3) the Company delivers to the Trustee an Officer’s Certificate and an Opinion of Counsel, each stating that the transaction and that supplemental indenture comply with this Indenture. 

Section 5.02 Successor Person Substituted. 
 Upon any consolidation or merger of the Company or any sale, lease, conveyance, transfer or other disposition of the assets of the Company substantially as an entirety in accordance with
Section 5.01, any Successor formed by that consolidation or into or with which the Company is merged or to which that sale, lease, conveyance, transfer or other disposition is made shall succeed to, and be substituted for, and may exercise
every right and power of the 

  
 30 

 
Company under this Indenture and the Securities with the same effect as if that Successor had been named as the Company herein and the predecessor Company, in the case of a sale, conveyance,
transfer or other disposition, shall be released from all obligations under this Indenture and the Securities. 
 ARTICLE VI

 DEFAULTS AND REMEDIES 

Section 6.01 Events of Default. 
 Unless either inapplicable to a particular series or specifically deleted or modified in or pursuant to the supplemental indenture or Board Resolution establishing that series of Securities or in the form
of Security for that series, an “Event of Default,” wherever used herein with respect to Securities of any series, occurs if: 
 (1) the Company defaults in the payment of interest on or any Additional Amounts with respect to any Security of that series when the same becomes due and payable and that default continues for a period
of 30 days; 
 (2) the Company defaults in the payment of (A) the principal of any Security of that series
at its Maturity or (B) premium (if any) on any Security of that series when the same becomes due and payable; 
 (3) the Company defaults in the deposit of any sinking fund payment, when and as due by the terms of a Security of that series, and that default continues for a period of 30 days; 

(4) the Company fails to comply with any of its other covenants or agreements in, or provisions of, the Securities of
that series or this Indenture (other than an agreement, covenant or provision that has expressly been included in this Indenture solely for the benefit of one or more series of Securities other than that series) which shall not have been remedied
within the specified period after written notice, as specified in the last paragraph of this Section 6.01; 

(5) the Company 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 Bankruptcy Custodian of it or for all or substantially all of its property, or 

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

(6) a court of competent jurisdiction enters an order or decree under any Bankruptcy Law that remains unstayed and in
effect for 90 days and that: 
 (A) is for relief against the Company as debtor in an involuntary case,

  
 31 

 (B) appoints a Bankruptcy Custodian of the Company or a Bankruptcy Custodian
for all or substantially all of the property of the Company, or 
 (C) orders the liquidation of the Company;

 (7) any event of default as defined in any mortgage, indenture or instrument under which there may be issued,
or by which there may be secured or evidenced, any indebtedness of the Company for money borrowed, whether such indebtedness now exists or shall hereafter be created, shall happen and shall result in such indebtedness in principal amount in excess
of $10,000,000 becoming or being declared due and payable prior to the date on which it would otherwise become due and payable, and such acceleration shall not be rescinded or annulled, or such indebtedness shall not have been discharged, within a
period of 30 days after there shall have been given, by registered or certified mail, to the Company by the Trustee or to the Company and the Trustee by the Holders of at least 25% in principal amount of the Outstanding Securities of such series, a
written notice specifying such event of default and requiring the Company to cause such acceleration to be rescinded or annulled or to cause such indebtedness to be discharged stating that such notice is a “Notice of Default” hereunder; or

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

The term “Bankruptcy Custodian” means any receiver, trustee, assignee, liquidator or similar official under any Bankruptcy Law.

 The Trustee shall not be deemed to know or have notice of a Default unless a Trust Officer at the Corporate Trust Office of
the Trustee receives written notice at the Corporate Trust Office of the Trustee of that Default with specific reference to that Default. 
 When a Default is cured, it ceases. 
 Notwithstanding the foregoing provisions of
this Section 6.01, if the principal of, premium (if any) or interest on or Additional Amounts with respect to any Security is payable in a currency or currencies (including a composite currency) other than Dollars and such currency or
currencies are not available to the Company for making payment thereof due to the imposition of exchange controls or other circumstances beyond the control of the Company (a “Conversion Event”), the Company will be entitled to satisfy its
obligations to Holders of the Securities by making that payment in Dollars in an amount equal to the Dollar equivalent of the amount payable in such other currency, as determined by the Company by reference to the Exchange Rate on the date of that
payment, or, if that rate is not then available, on the basis of the most recently available Exchange Rate. Notwithstanding the foregoing provisions of this Section 6.01, any payment made under such circumstances in Dollars where the required
payment is in a currency other than Dollars will not constitute an Event of Default under this Indenture. 
 Promptly after the
occurrence of a Conversion Event, the Company shall give written notice thereof to the Trustee; and the Trustee, promptly after receipt of that notice, shall give notice thereof in the manner provided in Section 10.02 to the Holders. Promptly
after the making of any payment in Dollars as a result of a Conversion Event, the Company shall give notice in the manner provided in Section 10.02 to the Holders, setting forth the applicable Exchange Rate and describing the calculation of
those payments. 

  
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 A Default under clause (4) or (7) of this Section 6.01 is not an Event of
Default until the Trustee notifies the Company, or the Holders of at least 25% in principal amount of the then outstanding Securities of the series affected by that Default (or, in the case of a Default under clause (4) of this
Section 6.01, if outstanding Securities of other series are affected by that Default, then at least 25% in principal amount of the then outstanding Securities so affected) notify the Company and the Trustee, of the Default, and the Company
fails to cure the Default within 90 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.” 

Section 6.02 Acceleration. 
 If an Event of Default with respect to any Securities of any series at the time outstanding (other than an Event of Default specified in clause (5) or (6) of Section 6.01 hereof) occurs and
is continuing, the Trustee by notice to the Company, or the Holders of at least 33 1/3% in principal amount of the then outstanding Securities of the series affected by that default (or, in the case of an Event of Default described in clause
(4) of Section 6.01, if outstanding Securities of other series are affected by that Default, then at least 33 1/3% in principal amount of the then outstanding Securities so affected voting as one class) by written notice to the Company and
the Trustee, may declare the principal of (or, if any of those Securities are Original Issue Discount Securities, that portion of the principal amount as may be specified in the terms of that series) and all accrued and unpaid interest on all then
Outstanding Securities of that series or of all series, as the case may be, to be due and payable. Upon any such declaration, the amounts due and payable on those Securities shall be due and payable immediately. If an Event of Default specified in
clause (5) or (6) of Section 6.01 hereof occurs, those amounts shall ipso facto become and be immediately due and payable without any declaration, notice or other act on the part of the Trustee or any Holder. The Holders of a majority
in principal amount of the then Outstanding Securities of the series affected by that default or all series, as the case may be, by written notice to the Trustee may rescind an acceleration and its consequences (other than nonpayment of principal of
or premium or interest on or any Additional Amounts with respect to the Securities) if the rescission would not conflict with any judgment or decree and if all existing Events of Default with respect to Securities of that series (or of all series,
as the case may be) have been cured or waived, except nonpayment of principal, premium, interest or any Additional Amounts that has become due solely because of the acceleration. 
 Section 6.03 Other Remedies. 
 If an Event of Default with respect to
Securities of any series occurs and is continuing, the Trustee may pursue any available remedy to collect the payment of principal of, or premium, if any, or interest on the Securities of that series or to enforce the performance of any provision of
the Securities of that series or this Indenture. 
 The Trustee may maintain a proceeding with respect to Securities of any
series even if it does not possess any of the Securities of that series 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 on an Event of Default shall not
impair the right or remedy or constitute a waiver of or acquiescence in the Event of Default. All remedies are cumulative to the extent permitted by law. 

  
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 Section 6.04 Waiver of Defaults. 

Subject to Sections 6.07 and 9.02, the Holders of a majority in principal amount of the then Outstanding Securities of any series or of
all series (acting as one class) by written notice to the Trustee may waive an existing or past Default or Event of Default with respect to that series or all series, as the case may be, and its consequences (including waivers obtained in connection
with a tender offer or exchange offer for Securities of that series or all series or a solicitation of consents in respect of Securities of that series or all series, provided that in each case that offer or solicitation is made to all Holders of
then outstanding Securities of that series or all series (but the terms of that offer or solicitation may vary from series to series)), except (1) a continuing Default or Event of Default in the payment of the principal of, or premium, if any,
or interest on or any Additional Amounts with respect to any Security or (2) a continued Default in respect of a provision that under Section 9.02 cannot be amended or supplemented without the consent of each Holder affected. Upon any such
waiver, that Default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured for every purpose of this Indenture; but no such waiver shall extend to any subsequent or other Default or impair any right
consequent thereon. 
 Section 6.05 Control by Majority. 
 With respect to Securities of any series, the Holders of a majority in principal amount of the then outstanding Securities of that series may direct in writing the time, method and place of conducting any
proceeding for any remedy available to the Trustee or exercising any trust or power conferred on it relating to or arising under an Event of Default described in clause (1), (2), (3), (4) or (7) of Section 6.01, and with respect to
all Securities, the Holders of a majority in principal amount of all the then Outstanding Securities affected may direct in writing the time, method and place of conducting any proceeding for any remedy available to the Trustee or exercising any
trust or power conferred on it not relating to or arising under such an Event of Default. However, the Trustee may refuse to follow any direction that conflicts with applicable law or this Indenture, that the Trustee determines may be unduly
prejudicial to the rights of other Holders, or that may involve the Trustee in personal liability; provided, however, that the Trustee may take any other action deemed proper by the Trustee that is not inconsistent with that direction. Prior to
taking any action hereunder, the Trustee shall be entitled to indemnification satisfactory to it in its sole discretion from Holders directing the Trustee against all losses and expenses caused by taking or not taking that action. 

Section 6.06 Limitations on Suits. 
 Subject to Section 6.07 hereof, a Holder of a Security of any series may pursue a remedy with respect to this Indenture or the Securities of that series only if: 

(1) the Holder gives to the Trustee written notice of a continuing Event of Default with respect to that series;

 (2) the Holders of at least 25% in principal amount of the then outstanding Securities of that series make a
written request to the Trustee to pursue the remedy; 

  
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 (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
90 days after receipt of the request and the offer of indemnity; and 
 (5) during that 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. 
 A Holder may not use this Indenture to prejudice the rights of another Holder or to obtain a preference or priority over another Holder (it being understood that the Trustee does not have an affirmative
duty to ascertain whether or not such actions or forbearances are unduly prejudiced to such Holders). 
 Section 6.07 Rights of Holders to
Receive Payment. 
 Notwithstanding any other provision of this Indenture, the right of any Holder of a Security to receive
payment of principal of and premium, if any, and interest on and any Additional Amounts with respect to that Security, on or after the respective due dates expressed in that Security, or to bring suit for the enforcement of any such payment on or
after those respective dates, is absolute and unconditional and shall not be impaired or affected without the consent of the Holder. 
 Section
6.08 Collection Suit by Trustee. 
 If an Event of Default specified in clause (1) or (2) of Section 6.01
hereof occurs and is continuing with respect to Securities of any series, the Trustee is authorized to recover judgment in its own name and as trustee of an express trust against the Company for the amount of principal, premium (if any), interest
and any Additional Amounts remaining unpaid on the Securities of that series, and interest on overdue principal and premium, if any, and, to the extent lawful, interest on overdue interest, and such further amount as shall be sufficient to cover the
costs and expenses of collection, including the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel. 
 Section 6.09 Trustee May File Proofs of Claim. 
 The Trustee is authorized
to file such proofs of claim and other papers or documents and to take such actions, including participating as a member, voting or otherwise, of any committee of creditors, as may be necessary or advisable to have the claims of the Trustee
(including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel) and the Holders allowed in any judicial proceeding relative to the Company or its creditors or properties and shall be
entitled and empowered to collect, receive and distribute any money or other property payable or deliverable on any such claims and any Bankruptcy Custodian in any such judicial proceeding is hereby authorized by each Holder to make those payments
to the Trustee, and in the event that the Trustee shall consent to the making of those payments directly to the Holders, to pay to the Trustee any amount due to it for the reasonable compensation, expenses, disbursements and advances of the Trustee,
its agents and counsel, and any other amounts due the Trustee under Section 7.07. To the extent that the payment of any such compensation, expenses, disbursements and advances of the Trustee, its agents and counsel, and any other amounts due
the Trustee under Section 7.07 out of the estate in 

  
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any such proceeding, shall be denied for any reason, payment of the same shall be secured by a lien on, and shall be paid out of, any and all distributions, dividends, money, securities and other
properties which the Holders of the Securities may be entitled to receive in that proceeding whether in liquidation or under any plan of reorganization or arrangement or otherwise. Nothing herein contained shall be deemed to authorize the Trustee to
authorize or consent to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the Securities or the rights of any Holder thereof, or to authorize the Trustee to vote in respect of the
claim of any Holder in any such proceeding. 
 Section 6.10 Priorities. 

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

First: to the Trustee for amounts due under Section 7.07; 
 Second: to Holders for amounts due and unpaid on the Securities in respect of which or for the benefit of which that money has been collected, for principal, premium (if any), interest and any Additional
Amounts ratably, without preference or priority of any kind, according to the amounts due and payable on those Securities for principal, premium (if any), interest and any Additional Amounts, respectively; and 

Third: to the Company. 
 The Trustee, on prior written notice to the Company, may fix record dates and payment dates for any payment to Holders pursuant to this Article VI. 

To the fullest extent allowed under applicable law, if for the purpose of obtaining a judgment against the Company in any court it is
necessary to convert the sum due in respect of the principal of, premium (if any) or interest on or Additional Amounts with respect to the Securities of any series (the “Required Currency”) into a currency in which a judgment will be
rendered (the “Judgment Currency”), the rate of exchange used shall be the rate at which in accordance with normal banking procedures the Trustee could purchase in The City of New York the Required Currency with the Judgment Currency on
the New York Business Day next preceding that on which final judgment is given. Neither the Company nor the Trustee shall be liable for any shortfall nor shall it benefit from any windfall in payments to Holders of Securities under this
Section 6.10 caused by a change in exchange rates between the time the amount of a judgment against it is calculated as above and the time the Trustee converts the Judgment Currency into the Required Currency to make payments under this Section
to Holders of Securities, but payment of that judgment shall discharge all amounts owed by the Company on the claim or claims underlying that judgment. 
 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 a 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, against any party litigant in the suit, having due regard to the merits and good faith of the claims

  
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or defenses made by the party litigant. This Section 6.11 does not apply to a suit by the Trustee, a suit by a Holder pursuant to Section 6.07, or a suit by a Holder or Holders of more
than 10% in principal amount of the then outstanding Securities of any series. 
 ARTICLE VII 

TRUSTEE 
 Section 7.01 Duties
of Trustee. 
 (a) If an Event of Default with respect to the Securities of any series has occurred and is continuing, the
Trustee shall exercise such of the rights and powers vested in it by this Indenture with respect to the Securities of that series, and use the same degree of care and skill in that exercise, as a prudent person would exercise or use under the
circumstances in the conduct of his or her own affairs. 
 (b) Except during the continuance of an Event of Default with respect
to the Securities of any series: 
 (1) the Trustee need perform only those duties that are specifically set
forth in this Indenture and no others, and no implied covenants or obligations shall be read into this Indenture against the Trustee; and 
 (2) in the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, on certificates or opinions
furnished to the Trustee and conforming to the requirements of this Indenture. However, the Trustee shall examine those certificates and opinions to determine whether, on their face, they appear to conform to the requirements of this Indenture (but
need not confirm or investigate the accuracy of mathematical calculations or other facts stated therein). 
 (c) The Trustee may
not be relieved from liabilities for its 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 Section 7.01(b); 
 (2) the Trustee shall not be liable for any error of judgment made in good faith by a Trust Officer, unless it is proved that the Trustee was negligent in ascertaining the pertinent facts; and 

(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 hereof. 
 (d) Whether or not therein expressly so provided, every
provision of this Indenture that in any way relates to the Trustee is subject to the provisions of this Section 7.01. 

(e) No provision of this Indenture shall require the Trustee to expend or risk its own funds or incur any liability. The Trustee may
refuse to perform any duty or exercise any right or power unless it receives indemnity reasonably satisfactory to it against any loss, liability or expense. 

  
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 (f) The Trustee shall not be liable for interest on any money received by it except as the
Trustee may agree in writing with the Company. Money held in trust by the Trustee need not be segregated from other funds except to the extent required by law. All money received by the Trustee with respect to Securities of any series shall, until
applied as herein provided, be held in trust for the payment of the principal of, premium (if any) and interest on and Additional Amounts with respect to the Securities of that series. 
 Section 7.02  Rights of Trustee. 
 (a) The Trustee may
conclusively rely on any document 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. 

(b) Before the Trustee acts or refrains from acting, it may require instruction, and an Officer’s Certificate and an Opinion of
Counsel to be provided. The Trustee shall not be liable for any action it takes or omits to take in good faith in reliance on that instruction, Officer’s Certificate or Opinion of Counsel. The Trustee may consult with counsel of its selection,
and the written advice of that counsel or any Opinion of Counsel shall be full and complete authorization and protection in respect of any action taken, suffered or omitted by it hereunder in good faith and in reliance thereon. 

(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 it takes or omits to take in good faith which it believes to be
authorized or within its rights or powers conferred on it by this Indenture. 
 (e) Unless otherwise specifically provided in
this Indenture, any demand, request, direction or notice from the Company shall be sufficient if signed by an Officer of the Company. 
 (f) In no event shall the Trustee be responsible or liable for special, indirect, punitive 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. 
 (g) 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. 
 (h) The Trustee
shall not be deemed to have notice of any Default or Event of Default unless a Trust Officer of the Trustee has actual knowledge thereof or unless written notice of any event which is in fact such a default is received by the Trustee at the
Corporate Trust Office of the Trustee, and such notice references the Securities and this Indenture. 
 (i) The Trustee may
request that the Company deliver a certificate setting forth the names of individuals and/or titles of officers authorized at such time to take specified actions pursuant to this Indenture. 
 Section 7.03  May Hold Securities. 
 The Trustee in its
individual or any other capacity may become the owner or pledgee of Securities and may otherwise deal with the Company or any of its Affiliates with the same rights it would have if it were not Trustee. Any Agent may do the same with like rights and
duties. However, the Trustee is subject to 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 or the Securities; it shall not be accountable for
the Company’s use of the proceeds from the Securities or any money paid to the Company or upon the Company’s direction under any provision hereof; 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 or recital herein or any statement in the Securities other than its certificate of authentication. 
 Section 7.05  Notice of Defaults. 
 If a Default or Event of
Default with respect to the Securities of any series occurs and is continuing and it is actually known to the Trustee, the Trustee shall mail to Holders of Securities of that 

  
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 series a notice of the Default or Event of Default within 90 days after it occurs. Except in the case of a
Default or Event of Default in payment of principal of, premium (if any) and interest on and Additional Amounts or any sinking fund installment with respect to the Securities of that series, the Trustee may withhold the notice if and so long as it
in good faith determines that withholding the notice is in the interests of Holders of Securities of that series. 
 Section
7.06  Reports by Trustee to Holders. 
 Within 60 days after each May 15 of each year after the execution
of this Indenture, the Trustee shall mail to Holders of a series and the Company a brief report dated as of that reporting date that complies with TIA Section 313(a); provided, however, that if no event described in TIA Section 313(a) has
occurred within the twelve months preceding the reporting date with respect to a series, no report need be transmitted to Holders of that series. The Trustee also shall comply with TIA Section 313(b). The Trustee shall also transmit by mail all
reports if and as required by TIA Sections 313(c) and 313(d). 
 A copy of each report at the time of its mailing to Holders of
a series of Securities shall be filed by the Company with the SEC and each securities exchange, if any, on which the Securities of that series are listed. The Company shall notify the Trustee in writing if and when any series of Securities is listed
on any stock exchange and of any delisting thereof. 
 Section 7.07  Compensation and Indemnity. 

The Company agrees to pay to the Trustee from time to time such compensation as agreed to writing for its acceptance of this Indenture and
services hereunder. The Trustee’s compensation shall not be limited by any law on compensation of a trustee of an express trust. The Company agrees to reimburse the Trustee on request for all reasonable disbursements, advances and expenses
incurred by it. Those expenses shall include the reasonable compensation, disbursements and expenses of the Trustee’s agents and counsel. 
 The Company hereby indemnifies the Trustee against any loss, liability claim (whether asserted by the Company, a Holder or any other Person) or expense incurred by it arising out of or in connection with
the acceptance or administration of its duties under this Indenture, except, as set forth in the next paragraph. The Trustee shall notify the Company promptly of any claim for which it may seek indemnity. The Company shall defend the claim and the
Trustee shall cooperate in the defense. The Trustee may have separate counsel, and the Company shall pay the reasonable fees and expenses of that counsel. The Company need not pay for any settlement made without its consent. 

The Company shall not be obligated to reimburse any expense or indemnify against any loss or liability incurred by the Trustee through
negligence or willful misconduct. Such compensation and indemnity obligations shall survive the termination of this Indenture or the resignation or removal of the Trustee. 
 To secure the payment obligations of the Company in this Section 7.07, the Trustee shall have a lien prior to the Securities on all money or property held or collected by the Trustee, except that
held in trust to pay principal of, premium (if any) and interest on and any Additional Amounts with respect to the Securities of any series. That lien shall survive the satisfaction and discharge of this Indenture. 

  
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 When the Trustee incurs expenses or renders services after an Event of Default specified in
Section 6.01(5) or (6) occurs, the expenses and the compensation for the services are intended to constitute expenses of administration under any Bankruptcy Law. 
 Section 7.08   Replacement of Trustee 
 A resignation or removal
of the Trustee and appointment of a successor Trustee shall become effective only on the successor Trustee’s acceptance of appointment as provided in this Section 7.08. 

The Trustee may resign and be discharged at any time with respect to the Securities of one or more series by so notifying the Company.
The Holders of a majority in principal amount of the then outstanding Securities of any series may remove the Trustee with respect to the Securities of that series by so notifying the Trustee and the Company. The Company may remove the Trustee if:

 (1) the Trustee fails to comply with Section 7.10; 

(2) the Trustee is adjudged a bankrupt or an insolvent or an order for relief is entered with respect to the Trustee under any Bankruptcy
Law; 
 (3) a Bankruptcy Custodian or public officer takes charge of the Trustee or its property; or 

(4) the Trustee otherwise becomes incapable of acting. 
 If the Trustee resigns or is removed or if a vacancy exists in the office of Trustee for any reason, with respect to the Securities of one or more series, the Company shall promptly appoint a successor
Trustee or Trustees with respect to the Securities of that or those series (it being understood that any such successor Trustee may be appointed with respect to the Securities of one or more or all of those series and that at any time there shall be
only one Trustee with respect to the Securities of any particular series). Within one year after the successor Trustee with respect to the Securities of any series takes office, the Holders of a majority in principal amount of the Securities of that
series may appoint a successor Trustee to replace the successor Trustee appointed by the Company. 
 If a successor Trustee with
respect to the Securities of any series does not take office within 60 days after the retiring Trustee resigns or is removed, the retiring Trustee, the Company or the Holders of at least 10% in principal amount of the then outstanding Securities of
that series may petition any court of competent jurisdiction, at the expense of the Company, for the appointment of a successor Trustee with respect to the Securities of that series. 

If the Trustee with respect to the Securities of a series fails to comply with Section 7.10, any Holder of Securities of that series
may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee with respect to the Securities of that series. 
 In case of the appointment of a successor Trustee with respect to all Securities, each such successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee and

  
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to the Company. Thereupon, the resignation or removal of the retiring Trustee shall become effective, and the successor Trustee shall have all the rights, powers and duties of the retiring
Trustee under this Indenture. The successor Trustee shall mail a notice of its succession to Holders. The retiring Trustee shall promptly transfer all property held by it as Trustee to the successor Trustee, subject to the lien provided for in
Section 7.07. 
 In case of the appointment 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 (but not all) series shall execute and deliver an indenture supplemental hereto in which each successor Trustee shall accept that
appointment and that (1) shall confer to each successor Trustee all the rights, powers and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of that successor Trustee relates,
(2) if the retiring Trustee is not retiring with respect to all Securities, shall confirm that all the rights, powers and duties of the retiring Trustee with respect to the Securities of that or those series as to which the retiring Trustee is
not retiring shall continue to be vested in the retiring Trustee and (3) shall add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than
one Trustee. Nothing herein or in that supplemental indenture shall constitute those Trustees co-trustees of the same trust, and 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. Upon the execution and delivery of that supplemental indenture, the resignation or removal of the retiring Trustee shall become effective to the extent provided therein, and each such successor Trustee shall
have all the rights, powers and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of that successor Trustee relates. On the request of the Company or any successor Trustee, that retiring
Trustee shall transfer to that successor Trustee all property held by that retiring Trustee as Trustee with respect to the Securities of that or those series to which the appointment of that successor Trustee relates. 

Notwithstanding replacement of the Trustee or Trustees pursuant to this Section 7.08, the obligations of the Company under
Section 7.07 shall continue for the benefit of the retiring Trustee or Trustees. 
 Section 7.09   Successor Trustee by
Merger, etc. 
 Subject to Section 7.10, if the Trustee consolidates, merges 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; provided, however, that in the case of a transfer of all or substantially all of its
corporate trust business to another corporation, the transferee corporation expressly assumes all of the Trustee’s liabilities hereunder. 
 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 that authenticating Trustee may adopt that
authentication and deliver the Securities so authenticated; and in case at that time any of the Securities shall not have been authenticated, any successor to the Trustee may authenticate those Securities either in the name of any predecessor
hereunder or in the name of the successor to the Trustee; and in all those cases those certificates shall have the full force which it is anywhere in the Securities or in this Indenture provided that the certificate of the Trustee shall have.

  
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 Section 7.10   Eligibility; Disqualification. 

There shall at all times be a Trustee hereunder which shall be a corporation organized and doing business under the laws of the United
States, any State thereof or the District of Columbia and authorized under those laws to exercise corporate trust power, shall be subject to supervision or examination by Federal or State (or the District of Columbia) authority and shall have, or be
a Subsidiary of a bank or bank holding company having, a combined capital and surplus of at least $50 million as set forth in its most recent published annual report of condition. 

The Indenture shall always have a Trustee who satisfies the requirements of TIA Sections 310(a)(1), 310(a)(2) and 310(a)(5). The Trustee
is subject to and shall comply with the provisions of TIA Section 310(b) during the period of time required by this Indenture. Nothing in this Indenture shall prevent the Trustee from filing with the SEC the application referred to in the
penultimate paragraph of TIA Section 310(b). 
 Section 7.11   Preferential Collection of Claims Against Company.

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

Section 8.01   Termination of Company’s Obligations. 
 (a) This Indenture shall cease to be of further effect with respect to the Securities of a series (except as to any surviving rights of conversion or of registration of transfer or exchange of Securities
expressly provided for herein and except that the Company’s obligations under Section 7.07, the Trustee’s and Paying Agent’s obligations under Section 8.03 and the rights, powers, protections and privileges accorded the
Trustee under Article VII shall survive), and the Trustee, on demand of the Company, shall execute proper instruments acknowledging the satisfaction and discharge of this Indenture with respect to the Securities of that series, when: 

(1) either 
 (A) all outstanding Securities of that series theretofore authenticated and issued (other than destroyed, lost or stolen Securities that have been replaced or paid) have been delivered to the Trustee for
cancellation; or 
 (B) all outstanding Securities of that series not theretofore delivered to the Trustee for
cancellation: 
 (i) have become due and payable, or 

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

(iii) are to be called for redemption within one year under arrangements satisfactory to the Trustee for the giving of
notice of redemption by the Trustee in the name, and at the expense, of the Company, 

  
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 and, in the case of clause (i), (ii) or (iii) above, the Company has irrevocably
deposited or caused to be deposited with the Trustee as funds (immediately available to the Holders in the case of clause (i)) in trust for that purpose (x) cash in an amount, or (y) Government Obligations, maturing as to principal and
interest at such times and in such amounts as will ensure the availability of cash in an amount or (z) a combination thereof, which will be sufficient, in the opinion (in the case of clauses (y) and (z)) of a nationally recognized firm of
independent public accountants expressed in a written certification thereof delivered to the Trustee, to pay and discharge the entire indebtedness on the Securities of that series for principal and any interest and any Additional Amounts to the date
of that deposit (in the case of Securities which have become due and payable) or for principal, premium, if any, interest and any Additional Amounts to the Stated Maturity or Redemption Date, as the case may be; or 

(C) the Company has properly fulfilled such other means of satisfaction and discharge as is specified, as contemplated by
Section 2.01, to be applicable to the Securities of that series; 
 (2) the Company has paid or caused to
be paid all other sums payable by it hereunder with respect to the Securities of that series; and 
 (3) the
Company has delivered to the Trustee an Officer’s Certificate stating that all conditions precedent to satisfaction and discharge of this Indenture with respect to the Securities of that series have been complied with, together with an Opinion
of Counsel to the same effect. 
 (b) Unless this Section 8.01(b) is specified as not being applicable to Securities of a
series as contemplated by Section 2.01, the Company may terminate certain of its obligations under this Indenture (“Covenant Defeasance”) with respect to the Securities of a series if: 

(1) the Company has irrevocably deposited or caused to be irrevocably deposited with the Trustee as trust funds in trust
for the purpose of making the following payments, specifically pledged as security for and dedicated solely to the benefit of the Holders of Securities of that series, (i) money in the currency in which payment of the Securities of that series
is to be made in an amount, or (ii) Government Obligations with respect to that series, maturing as to principal and interest at such times and in such amounts as will ensure the availability of money in the currency in which payment of the
Securities of that series is to be made in an amount or (iii) a combination thereof, that is sufficient, in the opinion (in the case of clauses (ii) and (iii)) of a nationally recognized firm of independent public accountants expressed in
a written certification thereof delivered to the Trustee, to pay, without consideration of the reinvestment of any such amounts and after payment of all taxes or other charges or assessments in respect thereof payable by the Trustee, the principal
of and premium (if any) and interest on and any Additional Amounts with respect to all Securities of that series on each date that such principal, premium (if any), interest or Additional Amounts are due and payable and (at

  
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the Stated Maturity thereof or on redemption as provided in Section 8.01(e)) to pay all other sums payable by it hereunder; provided that the Trustee shall have been irrevocably instructed
to apply that money and/or the proceeds of those Government Obligations to the payment of said principal, premium (if any), interest and Additional Amounts with respect to the Securities of that series as the same shall become due; 

(2) the Company has delivered to the Trustee an Officer’s Certificate stating that all conditions precedent to
satisfaction and discharge of this Indenture with respect to the Securities of that series have been complied with, and an Opinion of Counsel to the same effect; 

(3) no Default or Event of Default with respect to the Securities of that series shall have occurred and be continuing on
the date of that deposit; 
 (4) the Company shall have delivered to the Trustee an Opinion of Counsel from
counsel reasonably acceptable to the Trustee or a tax ruling to the effect that the Holders of Securities of that series will not recognize income, gain or loss for Federal income tax purposes as a result of the Company’s exercise of its option
under this Section 8.01(b) and will be subject to Federal income tax on the same amount and in the same manner and at the same times as would have been the case if that option had not been exercised; 

(5) the Company has complied with any additional conditions specified pursuant to Section 2.01 to be applicable to
the discharge of Securities of that series pursuant to this Section 8.01; and 
 (6) that deposit and
discharge shall not cause the Trustee to have a conflicting interest as defined in TIA Section 310(b). 
 In that event,
this Indenture shall cease to be of further effect (except as set forth in this paragraph), and the Trustee, on demand of the Company, shall execute proper instruments acknowledging satisfaction and discharge under this Indenture. However, the
Company’s obligations in Sections 2.05, 2.06, 2.07, 2.08, 2.09, 4.01, 4.02, 5.01, 7.07, 7.08 and 8.04, the Trustee’s and Paying Agent’s obligations in Section 8.03 and the rights, powers, protections and privileges accorded the
Trustee under Article VII shall survive until all Securities of that series are no longer outstanding. Thereafter, only the Company’s obligations in Section 7.07 and the Trustee’s and Paying Agent’s obligations in
Section 8.03 shall survive with respect to Securities of that series. 
 After making the irrevocable deposit pursuant to
this Section 8.01(b) and following satisfaction of the other conditions set forth herein, the Trustee on request shall acknowledge in writing the discharge of the Company’s obligations under this Indenture with respect to the Securities of
that series, except for those surviving obligations specified above. 
 In order to have money available on a payment date to
pay principal of or premium (if any) or interest on or any Additional Amounts with respect to the Securities, the Government Obligations shall be payable as to principal or interest on or before that payment date in such amounts as will provide the
necessary money. Any such Government Obligations shall not be callable at the issuer’s option. 

  
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 (c) If the Company has previously complied or is concurrently complying with
Section 8.01(b) (other than any additional conditions specified pursuant to Section 2.01 that are expressly applicable only to Covenant Defeasance) with respect to Securities of a series, then, unless this Section 8.01(c) is specified
as not being applicable to Securities of that series as contemplated by Section 2.01, the Company may elect to be discharged (“Legal Defeasance”) from its obligations to make payments with respect to Securities of that series, if:

 (1) no Default or Event of Default under clauses (5) and (6) of Section 6.01 hereof shall have
occurred at any time during the period ending on the 91st day after the date of deposit contemplated by Section 8.01(b) (it being understood that this condition shall not be deemed satisfied until the expiration of that period); 

(2) unless otherwise specified with respect to Securities of that series as contemplated by Section 2.01, the
Company has delivered to the Trustee an Opinion of Counsel from counsel reasonably acceptable to the Trustee to the effect referred to in Section 8.01(b)(4) with respect to that Legal Defeasance, which opinion is based on (i) a private
ruling of the Internal Revenue Service addressed to the Company, (ii) a published ruling of the Internal Revenue Service or (iii) a change in the applicable federal income tax law (including regulations) after the date of this Indenture;

 (3) the Company has complied with any other conditions specified pursuant to Section 2.01 to be
applicable to the Legal Defeasance of Securities of that series pursuant to this Section 8.01(c); and 

(4) the Company has delivered to the Trustee a Company Request requesting Legal Defeasance of the Securities of that
series and an Officer’s Certificate stating that all conditions precedent with respect to Legal Defeasance of the Securities of that series have been complied with, together with an Opinion of Counsel to the same effect. 

In that event, the Company will be discharged from its obligations under this Indenture and the Securities of that series to pay
principal of, premium (if any) and interest on, and any Additional Amounts with respect to, Securities of that series, the Company’s obligations under Sections 4.01, 4.02 and 5.01 shall terminate with respect to those Securities, and the entire
indebtedness of the Company evidenced by those Securities shall be deemed paid and discharged. 
 (d) If and to the extent
additional or alternative means of satisfaction, discharge or defeasance of Securities of a series are specified to be applicable to that series as contemplated by Section 2.01, the Company may terminate any or all of its obligations under this
Indenture with respect to Securities of a series and any or all of its obligations under the Securities of that series if it fulfills such other means of satisfaction and discharge as may be so specified, as contemplated by Section 2.01, to be
applicable to the Securities of that series. 
 (e) If Securities of any series subject to subsections (a), (b), (c) or
(d) of this Section 8.01 are to be redeemed prior to their Stated Maturity, whether pursuant to any optional redemption provisions or in accordance with any mandatory or optional sinking fund provisions, the terms of the applicable trust
arrangement shall provide for that redemption, and the Company shall make such arrangements as are reasonably satisfactory to the Trustee for the giving of notice of redemption by the Trustee in the name, and at the expense, of the Company.

  
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 Section 8.02   Application of Trust Money. 

The Trustee or a trustee reasonably satisfactory to the Trustee and the Company shall hold in trust money or Government Obligations
deposited with it pursuant to Section 8.01 hereof. It shall apply the deposited money and the money from Government Obligations through the Paying Agent and in accordance with this Indenture to the payment of principal of, premium (if any) and
interest on and any Additional Amounts with respect to the Securities of the series with respect to which the deposit was made. 
 Section
8.03   Repayment to Company. 
 The Trustee and the Paying Agent shall promptly pay to the Company at any time
on the written request of the Company any excess money or Government Obligations (or proceeds therefrom) held by them. 

Subject to the requirements of any applicable abandoned property laws, the Trustee and the Paying Agent shall pay to the Company on
written request any money held by them for the payment of principal, premium (if any), interest or any Additional Amounts that remain unclaimed for two years after the date on which that payment shall have become due. After payment to the Company,
Holders entitled to the money must look to the Company for payment as general creditors unless an applicable abandoned property law designates another Person, and all liability of the Trustee and the Paying Agent with respect to that money shall
cease. 
 Section 8.04   Reinstatement. 
 If the Trustee or the Paying Agent is unable to apply any money or Government Obligations deposited with respect to Securities of any series 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 that application, the obligations of the Company under this Indenture with respect to the Securities of that
series and under the Securities of that series shall be revived and reinstated as though no deposit had occurred pursuant to Section 8.01 until such time as the Trustee or the Paying Agent is permitted to apply all such money or Government
Obligations in accordance with Section 8.01; provided, however, that if the Company has made any payment of principal of, premium (if any) or interest on or any Additional Amounts with respect to any Securities because of the reinstatement of
its obligations, the Company shall be subrogated to the rights of the Holders of those Securities to receive such payment from the money or Government Obligations held by the Trustee or the Paying Agent. 

  
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 ARTICLE IX 
 SUPPLEMENTAL INDENTURES AND 
 AMENDMENTS 

Section 9.01   Without Consent of Holders. 
 The Company and the Trustee may amend or supplement this Indenture or the Securities or waive any provision hereof or thereof without the consent of any Holder: 

(1) to cure any ambiguity, omission, defect or inconsistency; 

(2) to comply with Section 5.01; 

(3) to provide for uncertificated Securities in addition to or in place of certificated Securities, or to provide for the
issuance of bearer Securities (with or without coupons); 
 (4) to comply with any requirement in order to
effect or maintain the qualification of this Indenture under the TIA or conform the Indenture or the Securities of any series to the description thereof contained in any applicable prospectus, prospectus supplement, free writing prospectus, offering
memorandum, term sheet or other offering document as evidenced in an Officer’s Certificate; 
 (5) to add
to the covenants of the Company for the benefit of the Holders of all or any series of Securities (and if those covenants are to be for the benefit of less than all series of Securities, stating that those covenants are expressly being included
solely for the benefit of that series), or to surrender any right or power herein conferred on the Company; 

(6) to add any additional Events of Default with respect to all or any series of the Securities (and, if any such Event
of Default is applicable to less than all series of Securities, specifying the series to which that Event of Default is applicable); 
 (7) to change or eliminate any of the provisions of this Indenture; provided that any such change or elimination shall become effective only when there is no Outstanding Security of any series created
prior to the execution of that amendment or supplemental indenture that is adversely affected in any material respect by that change in or elimination of that provision; 

(8) to establish the form or terms of Securities of any series as permitted by Section 2.01; 

(9) to supplement any of the provisions of this Indenture to such extent as shall be necessary to permit or facilitate
the defeasance and discharge of any series of Securities pursuant to Section 8.01; provided, however, that any such action shall not adversely affect the interest of the Holders of Securities of that series or any other series of Securities in
any material respect; 
 (10) to secure the Securities; or 

(11) to evidence and provide for the acceptance of appointment hereunder by a successor Trustee with respect to the
Securities of one or more series and to add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, pursuant to the requirements of
Section 7.08. 

  
 47 

 Upon the request of the Company, accompanied by a Board Resolution, and upon receipt by the
Trustee of the documents described in Section 9.06, the Trustee shall, subject to Section 9.06, join with the Company in the execution of any supplemental indenture authorized or permitted by the terms of this Indenture and make any
further appropriate agreements and stipulations that may be therein contained. 
 Section 9.02   With Consent of Holders.

 Except as provided below in this Section 9.02, the Company and the Trustee may amend or supplement this Indenture with
the written consent (including consents obtained in connection with a tender offer or exchange offer for Securities of any one or more series or all series or a solicitation of consents in respect of Securities of any one or more series or all
series, provided that in each case that offer or solicitation is made to all Holders of then outstanding Securities of each such series (but the terms of that offer or solicitation may vary from series to series)) of the Holders of at least a
majority in principal amount of the then outstanding Securities of all series affected by that amendment or supplement (acting as one class). 
 Upon the request of the Company, accompanied by a Board Resolution, and upon the filing with the Trustee of evidence of the consent of the Holders as aforesaid, and upon receipt by the Trustee of the
documents described in Section 9.06, the Trustee shall, subject to Section 9.06, join with the Company in the execution of that amendment or supplemental indenture. 
 It shall not be necessary for the consent of the Holders under this Section 9.02 to approve the particular form of any proposed amendment, supplement or waiver, but it shall be sufficient if that
consent approves the substance thereof. 
 The Holders of a majority in principal amount of the then outstanding Securities of
one or more series or of all series may waive compliance in a particular instance by the Company with any provision of this Indenture with respect to Securities of that series (including waivers obtained in connection with a tender offer or exchange
offer for Securities of that series or a solicitation of consents in respect of Securities of that series, provided that in each case that offer or solicitation is made to all Holders of then outstanding Securities of that series (but the terms of
that offer or solicitation may vary from series to series)). 
 However, without the consent of each Holder affected, an
amendment, supplement or waiver under this Section 9.02 may not: 
 (1) reduce the amount of Securities
whose Holders must consent to an amendment, supplement or waiver; 
 (2) reduce the rate of or change the time
for payment of interest, including default interest, on any Security; 
 (3) reduce the principal of, premium on
or any Mandatory Sinking Fund Payment with respect to, or change the Stated Maturity of, any Security or reduce the amount of the principal of an Original Issue Discount Security that would be due and payable on a declaration of acceleration of the
Maturity thereof pursuant to Section 6.02; 

  
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 (4) reduce the premium, if any, payable on the redemption of any Security or
change the time at which any Security may or shall be redeemed; 
 (5) change any obligation of the Company to
pay Additional Amounts with respect to any Security; 
 (6) change the coin or currency or currencies (including
composite currencies) in which any Security or any premium, interest or Additional Amounts with respect thereto are payable; 
 (7) impair the right to institute suit for the enforcement of any payment of principal of, premium (if any) or interest on or any Additional Amounts with respect to any Security pursuant to Sections 6.07
and 6.08, except as limited by Section 6.06; 
 (8) make any change in the percentage of principal amount
of Securities necessary to waive compliance with certain provisions of this Indenture pursuant to Section 6.04 or 6.07 or make any change in this sentence of Section 9.02; or 

(9) waive a continuing Default or Event of Default in the payment of principal of, premium (if any) or interest on or
Additional Amounts with respect to the Securities. 
 A supplemental indenture that changes or eliminates any covenant or other
provision of this Indenture which has expressly been included solely for the benefit of one or more particular series of Securities, or which modifies the rights of the Holders of Securities of that series with respect to that covenant or other
provision, shall be deemed not to affect the rights under this Indenture of the Holders of Securities of any other series. 

The right of any Holder to participate in any consent required or sought pursuant to any provision of this Indenture (and the obligation
of the Company to obtain any such consent otherwise required from that Holder) may be subject to the requirement that such Holder shall have been the Holder of record of any Securities with respect to which that consent is required or sought as of a
date identified by the Company in a notice furnished to Holders in accordance with the terms of this Indenture. 
 After an
amendment, supplement or waiver under this Section 9.02 becomes effective, the Company shall mail to the Holders of each Security affected thereby a notice briefly describing the amendment, supplement or waiver. Any failure of the Company to
mail that notice, or any defect therein, shall not, however, in any way impair or affect the validity of any such amendment, supplement or waiver. 
 Section 9.03   Compliance with Trust Indenture Act. 
 Every
amendment or supplement to this Indenture or the Securities shall comply in form and substance with the TIA as then in effect. 

  
 49 

 Section 9.04   Revocation and Effect of Consents. 

Until an amendment, supplement or waiver becomes effective, a consent to it by a Holder is a continuing consent by 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. However, any such Holder or subsequent Holder may revoke the
consent as to his or her Security or portion of a Security if the Trustee receives written notice of revocation before the date the amendment, supplement or waiver becomes effective. An amendment, supplement or waiver becomes effective in accordance
with its terms and thereafter binds every Holder. 
 The Company may, but shall not be obligated to, fix a record date (which
need not comply with Section 316(c) of the TIA) for the purpose of determining the Holders entitled to consent to any amendment, supplement or waiver or to take any other action under this Indenture. If a record date is fixed, then
notwithstanding the provisions of the immediately preceding paragraph, those Persons who were Holders at that record date (or their duly designated proxies), and only those Persons, shall be entitled to consent to that amendment, supplement or
waiver or to revoke any consent previously given, whether or not those Persons continue to be Holders after that record date. No consent shall be valid or effective for more than 90 days after that record date unless consents from Holders of the
principal amount of Securities required hereunder for that amendment or waiver to be effective shall have also been given and not revoked within that 90-day period. 
 After an amendment, supplement or waiver becomes effective, it shall bind every Holder, unless it is of the type described in any of clauses (1) through (9) of Section 9.02 hereof. In that
case, the amendment, supplement or waiver shall bind each Holder affected and every subsequent Holder that evidences the same debt as the affected Holder’s Security. 
 Section 9.05   Notation on or Exchange of Securities. 
 If an
amendment or supplement changes the terms of an outstanding Security, the Company may require the Holder of the Security to deliver it to the Trustee. The Trustee may place an appropriate notation on the Security at the request of the Company
regarding the changed terms and return it to the Holder. Alternatively, if the Company so determines, the Company in exchange for the Security shall issue and the Trustee shall authenticate upon receipt of a Company Order a new Security that
reflects the changed terms. Failure to make the appropriate notation or to issue a new Security shall not affect the validity of that amendment or supplement. 
 Securities of any series authenticated and delivered after the execution of any amendment or supplement may, and shall if required by the Company, bear a notation in form approved by the Company as to any
matter provided for in that amendment or supplement. 
 Section 9.06   Trustee to Sign Amendments, etc. 

The Trustee shall sign any amendment or supplement authorized pursuant to this Article if the amendment or supplement 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 that amendment or supplement, the Trustee shall receive, and, subject to Section 7.01
hereof, shall be fully protected in conclusively relying on, an Officer’s Certificate and Opinion of 

  
 50 

 Counsel provided at the expense of the Company as conclusive evidence that such amendment or supplement is
authorized or permitted by this Indenture, that it is not inconsistent herewith, and that it will be legal, valid and binding enforceable against the Company in accordance with its terms. 

ARTICLE X 

MISCELLANEOUS 
 Section
10.01   Trust Indenture Act Controls. 
 If any provision of this Indenture limits, qualifies or conflicts with
the duties imposed by operation of TIA Section 318(c), the imposed duties shall control. 
 Section 10.02
Notices. 
 Any notice or communication by the Company or the Trustee to the other is duly given if in writing and delivered
in person or mailed by first-class mail (registered or certified, return receipt requested), facsimile, email or overnight air courier guaranteeing next day delivery, to the other’s address: 

If to the Company: 
 QEP Resources, Inc. 
 1050 17th Street, Suite 500 

Denver, Colorado 80265 
 Attention: [                    ] 

Facsimile:
[                    ] 
 If to the Trustee: 
 Wells Fargo Bank, National Association

 Attention: Corporate Trust Department 

707 Wilshire Blvd., 17th Floor 
 Los Angeles, California 90017 
 The Company or the Trustee by notice to the other
may designate additional or different addresses for subsequent notices or communications. 
 All 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 sent, if emailed; when receipt acknowledged, if by facsimile; and
the next Business Day after timely delivery to the courier, if sent by overnight air courier guaranteeing next day delivery. 

Any notice or communication to a Holder shall be mailed by first-class mail, postage prepaid, to the Holder’s address shown on the
register kept by the Registrar. 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. 

  
 51 

 If a notice or communication is mailed in the manner provided above within the time
prescribed, it is duly given, whether or not the addressee receives it, except in the case of notice to the Trustee, it is duly given only when received. 
 If the Company mails a notice or communication to Holders, it shall mail a copy to the Trustee and each Agent at the same time. 
 All notices or communications, including without limitation notices to the Trustee or the Company by Holders, shall be in writing, except as otherwise set forth herein. 

In case by reason of the suspension of regular mail service, or by reason of any other cause, it shall be impossible to mail any notice
required by this Indenture, then such method of notification as shall be made with the approval of the Trustee shall constitute a sufficient mailing of that notice. 
 Section 10.03   Communication by Holders with Other Holders. 

Holders may communicate pursuant to TIA Section 312(b) with other Holders with respect to their rights under this Indenture or the
Securities. The Company, the Trustee, the Registrar and anyone else shall have the protection of TIA Section 312(c). 

Section 10.04 Certificate and Opinion as to Conditions Precedent. 

Upon any request or application by the Company to the Trustee to take any action under this Indenture, the Company shall, if requested by
the Trustee, furnish to the Trustee at the expense of the Company: 
 (1) an Officer’s Certificate (which
shall include the statements set forth in Section 10.05) stating that, in the opinion of the signer, all conditions precedent and covenants, if any, provided for in this Indenture relating to the proposed action have been complied with; and

 (2) an Opinion of Counsel (which shall include the statements set forth in Section 10.05 hereof) stating
that, in the opinion of that counsel, all those conditions precedent and covenants have been complied with. 
 Section 10.05  
Statements Required in Certificate or Opinion. 
 Each certificate or opinion with respect to compliance with a condition
or covenant provided for in this Indenture (other than a certificate provided pursuant to TIA Section 314(a)(4)) shall comply with the provisions of TIA Section 314(e) and shall include: 

(1) a statement that the Person making that certificate or opinion has read that covenant or condition; 

(2) a brief statement as to the nature and scope of the examination or investigation on which the statements or opinions
contained in that certificate or opinion are based; 

  
 52 

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

(4) a statement as to whether or not, in the opinion of that Person, that condition or covenant has been complied with.

 Section 10.06   Rules by Trustee and Agents. 
 The Trustee may make reasonable rules for action by or at a meeting of Holders. The Registrar or the Paying Agent may make reasonable rules and set reasonable requirements for its functions. 

Section 10.07   Legal Holidays. 
 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. 
 Section 10.08   No Recourse Against Others. 
 A director, officer, employee, stockholder, partner or other owner of the Company, or the Trustee (other than a stockholder, partner or other owner which itself is the Company), as such, shall not have
any liability for any obligations of the Company under the Securities or for any obligations of the Company, or the Trustee under this Indenture or for any claim based on, in respect of or by reason of those obligations or their creation. Each
Holder by accepting a Security waives and releases all that liability. The waiver and release shall be part of the consideration for the issue of Securities. 
 Section 10.09   Governing Law; Jury Trial Waiver. 
 THIS
INDENTURE AND THE SECURITIES SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT GIVING EFFECT TO ANY PRINCIPLES OF CONFLICTS OF LAWS THEREUNDER TO THE EXTENT THE LAWS OF ANOTHER JURISDICTION WOULD BE
REQUIRED THEREBY. EACH OF THE COMPANY AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE
SECURITIES OR THE TRANSACTION CONTEMPLATED HEREBY. 
 Section 10.10   No Adverse Interpretation of Other Agreements.

 This Indenture may not be used to interpret another indenture, loan or debt agreement of the Company or any Subsidiary. Any
such indenture, loan or debt agreement may not be used to interpret this Indenture. 
 Section 10.11   Successors.

 All agreements of the Company in this Indenture and the Securities shall bind its successors. All agreements of the Trustee in
this Indenture shall bind its successors. 

  
 53 

 Section 10.12   Severability. 

In case any provision in this Indenture or in the Securities shall be invalid, illegal or unenforceable, the validity, legality and
enforceability of the remaining provisions shall, to the fullest extent permitted by applicable law, not in any way be affected or impaired thereby. 
 Section 10.13   Counterpart 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. The exchange of copies of this Indenture and of signature pages by facsimile or PDF transmission shall constitute
effective execution and delivery of this Indenture as to the parties hereto and may be used in lieu of the original Indenture for all purposes. Signatures of the parties hereto transmitted by facsimile or PDF shall be deemed to be their original
signatures for all purposes. 
 Section 10.14   Table of Contents, Headings, etc. 

The table of contents, cross-reference table and headings of the Articles and Sections of this Indenture have been inserted for
convenience of reference only, are not to be considered a part hereof and shall in no way modify or restrict any of the terms or provisions hereof. 
 Section 10.15   U.S.A. Patriot Act. 
 The parties hereto
acknowledge that in accordance with Section 326 of the U.S.A. Patriot Act, the Trustee, like all financial institutions and in order to help fight the funding of terrorism and money laundering, is required to obtain, verify, and record
information that identifies each person or legal entity that establishes a relationship or opens an account with the Trustee. The parties to this Indenture agree that they will provide the Trustee with such information as it may request in order for
the Trustee to satisfy the requirements of the U.S.A. Patriot Act. 
 Section 10.16   Force Majeure. 

In no event shall the Trustee be responsible or liable for any failure or delay in the performance of its obligations hereunder arising
out of or caused by, directly or indirectly, forces beyond its control, including without limitation, strikes, work stoppages, accidents, acts of war or terrorism, civil or military disturbances, nuclear or natural catastrophes or acts of God, and
interruptions, loss or malfunctions or 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. 

  
 54 

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

			
	QEP RESOURCES, INC., AS ISSUER
		
	By:	 	 
	Name:	 	
	Title:	 	

  

			
	WELLS FARGO BANK, NATIONAL ASSOCIATION, AS TRUSTEE
		
	By:	 	 
	Name:	 	
	Title:	 	

  
 55

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