EX-4.1





 Exhibit 4.1 

EXECUTION VERSION 
  

 
 DELTA AIR LINES, INC. 

7.000% SENIOR SECURED NOTES DUE 2025 
  

 
 INDENTURE 

Dated as of April 29, 2020 
  

 
 U.S. Bank
National Association 
 as Trustee 

and 
 as Collateral Trustee 

 
  












 TABLE OF CONTENTS 
  

							
	 	 	 	  	Page	 
		
	ARTICLE 1	  			
	DEFINITIONS AND INCORPORATION	  			
	BY REFERENCE	  			
			
	 Section 1.01
	 	Definitions	  	 	1	 
	 Section 1.02
	 	Other Definitions	  	 	21	 
	 Section 1.03
	 	Rules of Construction	  	 	21	 
		
	ARTICLE 2	  			
	THE NOTES	  			
			
	 Section 2.01
	 	Form and Dating	  	 	22	 
	 Section 2.02
	 	Execution and Authentication	  	 	22	 
	 Section 2.03
	 	Registrar and Paying Agent	  	 	23	 
	 Section 2.04
	 	Paying Agent to Hold Money in Trust	  	 	23	 
	 Section 2.05
	 	Holder Lists	  	 	23	 
	 Section 2.06
	 	Transfer and Exchange	  	 	24	 
	 Section 2.07
	 	Replacement Notes	  	 	33	 
	 Section 2.08
	 	Outstanding Notes	  	 	33	 
	 Section 2.09
	 	Treasury Notes	  	 	33	 
	 Section 2.10
	 	Temporary Notes	  	 	34	 
	 Section 2.11
	 	Cancellation	  	 	34	 
	 Section 2.12
	 	Defaulted Interest	  	 	34	 
		
	ARTICLE 3	  			
	REDEMPTION AND PREPAYMENT	  			
			
	 Section 3.01
	 	Notice of Redemption by the Company	  	 	34	 
	 Section 3.02
	 	Selection of Notes to Be Redeemed or Purchased	  	 	35	 
	 Section 3.03
	 	Notice of Redemption	  	 	35	 
	 Section 3.04
	 	Conditional Notices of Redemption	  	 	36	 
	 Section 3.05
	 	Deposit of Redemption or Purchase Price	  	 	36	 
	 Section 3.06
	 	Notes Redeemed or Purchased in Part	  	 	37	 
	 Section 3.07
	 	Optional Redemption	  	 	37	 
	 Section 3.08
	 	No Mandatory Redemption	  	 	37	 
	 Section 3.09
	 	Offer to Purchase by Application of Excess Proceeds	  	 	37	 
		
	ARTICLE 4	  			
	COVENANTS	  			
			
	 Section 4.01
	 	Payment of Notes	  	 	39	 
	 Section 4.02
	 	Maintenance of Office or Agency	  	 	39	 
	 Section 4.03
	 	Reports	  	 	40	 
	 Section 4.04
	 	Compliance Certificate	  	 	41	 
	 Section 4.05
	 	Stay, Extension and Usury Laws	  	 	42	 
	 Section 4.06
	 	Collateral Dispositions	  	 	42	 
	 Section 4.07
	 	Liens	  	 	43	 
	 Section 4.08
	 	Offer to Repurchase Upon Change of Control Triggering Event	  	 	44	 
	 Section 4.09
	 	Delivery of Appraisals	  	 	45	 
	 Section 4.10
	 	Priority Debt Coverage Ratio	  	 	46	 














							
	 	 	 	  	Page	 
	 Section 4.11
	 	Regulatory Cooperation	  	 	47	 
	 Section 4.12
	 	Regulatory Matters; Citizenship; Utilization	  	 	47	 
	 Section 4.13
	 	Corporate Existence	  	 	48	 
		
	ARTICLE 5	  			
	SUCCESSORS	  			
	 Section 5.01
	 	Merger, Consolidation, or Sale of Assets	  	 	49	 
	 Section 5.02
	 	Successor Corporation Substituted	  	 	49	 
		
	ARTICLE 6	  			
	DEFAULTS AND REMEDIES	  			
			
	 Section 6.01
	 	Events of Default	  	 	50	 
	 Section 6.02
	 	Acceleration	  	 	51	 
	 Section 6.03
	 	Other Remedies	  	 	52	 
	 Section 6.04
	 	Waiver of Past Defaults	  	 	52	 
	 Section 6.05
	 	Control by Majority	  	 	52	 
	 Section 6.06
	 	Limitation on Suits	  	 	52	 
	 Section 6.07
	 	Rights of Holders of Notes to Receive Payment	  	 	53	 
	 Section 6.08
	 	Collection Suit by Trustee	  	 	53	 
	 Section 6.09
	 	Trustee May File Proofs of Claim	  	 	53	 
	 Section 6.10
	 	Priorities	  	 	54	 
	 Section 6.11
	 	Undertaking for Costs	  	 	54	 
		
	ARTICLE 7	  			
	TRUSTEE	  			
			
	 Section 7.01
	 	Duties of Trustee	  	 	54	 
	 Section 7.02
	 	Rights of Trustee	  	 	55	 
	 Section 7.03
	 	Individual Rights of Trustee	  	 	56	 
	 Section 7.04
	 	Trustee’s Disclaimer	  	 	56	 
	 Section 7.05
	 	Notice of Defaults	  	 	56	 
	 Section 7.06
	 	Compensation and Indemnity	  	 	56	 
	 Section 7.07
	 	Replacement of Trustee	  	 	57	 
	 Section 7.08
	 	Successor Trustee by Merger, etc.	  	 	58	 
	 Section 7.09
	 	Eligibility; Disqualification	  	 	58	 
		
	ARTICLE 8	  			
	LEGAL DEFEASANCE AND COVENANT DEFEASANCE	  			
			
	 Section 8.01
	 	Option to Effect Legal Defeasance or Covenant Defeasance	  	 	58	 
	 Section 8.02
	 	Legal Defeasance and Discharge	  	 	58	 
	 Section 8.03
	 	Covenant Defeasance	  	 	59	 
	 Section 8.04
	 	Conditions to Legal or Covenant Defeasance	  	 	59	 
	 Section 8.05
	 	Deposited Money and Government Securities to be Held in Trust; Other Miscellaneous Provisions	  	 	60	 
	 Section 8.06
	 	Repayment to Company	  	 	61	 
	 Section 8.07
	 	Reinstatement	  	 	61	 
		
	ARTICLE 9	  			
	AMENDMENT, SUPPLEMENT AND WAIVER	  			
			
	 Section 9.01
	 	Without Consent of Holders of Notes	  	 	61	 
	 Section 9.02
	 	With Consent of Holders of Notes	  	 	62	
	 Section 9.03
	 	Revocation and Effect of Consents	  	 	63	 
	 Section 9.04
	 	Notation on or Exchange of Notes	  	 	64	 
	 Section 9.05
	 	Trustee to Sign Amendments, etc.	  	 	64	 


  
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	ARTICLE 10	  	 	Page	 
	SATISFACTION AND DISCHARGE	  			
			
	 Section 10.01
	 	Satisfaction and Discharge	  	 	64	 
	 Section 10.02
	 	Application of Trust Money	  	 	65	 
		
	 ARTICLE 11

COLLATERAL AND SECURITY
	  			
			
	 Section 11.01
	 	Security Interest	  	 	66	 
	 Section 11.02
	 	Collateral Trust Agreement	  	 	66	 
	 Section 11.03
	 	Release of Liens in Respect of the Notes	  	 	66	 
	 Section 11.04
	 	Collateral Trustee	  	 	67	 
		
	ARTICLE 12	  			
	MISCELLANEOUS	  			
			
	 Section 12.01
	 	Notices	  	 	68	 
	 Section 12.02
	 	Certificate and Opinion as to Conditions Precedent	  	 	69	 
	 Section 12.03
	 	Statements Required in Certificate or Opinion	  	 	69	 
	 Section 12.04
	 	Rules by Trustee and Agents	  	 	69	 
	 Section 12.05
	 	No Personal Liability of Directors, Officers, Employees and Stockholders	  	 	69	 
	 Section 12.06
	 	Governing Law	  	 	70	 
	 Section 12.07
	 	No Adverse Interpretation of Other Agreements	  	 	70	 
	 Section 12.08
	 	Successors	  	 	70	 
	 Section 12.09
	 	Severability	  	 	70	 
	 Section 12.10
	 	Counterpart Originals	  	 	70	 
	 Section 12.11
	 	Table of Contents, Headings, etc.	  	 	70	 


  
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 EXHIBITS 
  

			
	Exhibit A	  	FORM OF NOTE
	Exhibit B	  	FORM OF CERTIFICATE OF TRANSFER
	Exhibit C	  	FORM OF CERTIFICATE OF EXCHANGE













 INDENTURE dated as of April 29, 2020, among Delta Air Lines, Inc., a Delaware
corporation, and U.S. Bank National Association, as trustee and as collateral trustee. 
 The Company and the Trustee agree as follows for
the benefit of each other and for the equal and ratable benefit of the Holders (as defined herein) of the 7.000% Senior Secured Notes due 2025 (the “Notes”): 

ARTICLE 1 
 DEFINITIONS AND
INCORPORATION 
 BY REFERENCE 

Section 1.01 Definitions. 

“144A Global Note” means a Global Note substantially in the form of Exhibit A hereto bearing the Global Note Legend and the Private
Placement Legend and deposited with or on behalf of, and registered in the name of, the Depositary or its nominee that will be issued in a denomination equal to the outstanding principal amount of the Notes sold in reliance on Rule 144A. 

“Act of Required Debtholders” means, as to any matter at any time: 

(1) prior to the Discharge of Priority Lien Obligations, a direction in writing delivered to the Collateral Trustee by or with
the written consent of the Holders of more than 50% of the Priority Lien Debt, calculated in accordance with the terms and the provisions described in Section 7.2 of the Collateral Trust Agreement and as follows: 

(x) the amount of Priority Lien Debt to be voted by the holders of a Series of Priority Lien Debt will equal the sum of: 

(a) the aggregate outstanding principal amount of such Series of Priority Lien Debt (including the face amount of outstanding
letters of credit whether or not then available or drawn); and 
 (b) the aggregate unfunded commitments to extend credit
which, when funded, would constitute Priority Lien Debt under such Series of Priority Lien Debt; and 
 (y) following and in
accordance with the outcome of the applicable vote under its Secured Debt Documents, the secured Debt Representative of each Series of Priority Lien Debt will cast all of its votes under such Series of Priority Lien Debt as a block; 

provided, however, that after (1) the termination or expiration of all commitments to extend credit that constitute Priority Lien Debt,
(2) the payment in full in cash of the principal of and interest (including Special Interest, if any) and premium (if any) on all Priority Lien Debt (other than any undrawn letters of credit), (3) the discharge or cash collateralization (at the
lower of (a) 105% of the aggregate undrawn amount or (b) the percentage of the aggregate undrawn amount required for release of Liens under the terms of the applicable Priority Lien Document) of all outstanding letters of credit constituting
Priority Lien Debt, and (4) the payment in full in cash of all other Priority Lien Obligations other than any Priority Lien Obligations consisting of Banking Product Obligations, Hedging Obligations and Contingent Liabilities, the term
“Act of Required Debtholders” will mean the Holders of more than 50% of the sum of the aggregate “settlement amount” (or similar term) (as defined in the applicable Hedge Agreement relating to Priority Lien Obligations consisting
of a Hedging Obligation) or, with respect to any such Hedge Agreement that has been terminated in accordance with its terms, the amount then due and payable (including any termination payments then due) under such Hedge Agreement, under all Hedge


  
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Agreements relating to Priority Lien Obligations consisting of Hedging Obligations; provided that the “settlement amount” (or similar term) as of the last Business Day of the month
preceding any date of determination shall be calculated by the appropriate swap counterparties and reported to the Collateral Trustee upon request; provided further, that any Hedging Obligation with a “settlement amount” (or similar
term) that is a negative number shall be disregarded for purposes of all calculations required by the term “Act of the Required Debtholders;” and 

(2) at any time after the Discharge of Priority Lien Obligations, a direction in writing delivered to the Collateral Trustee by
or with the written consent of the holders of more than 50% of the Junior Lien Debt, calculated in accordance with the terms and the provisions described in Section 7.2 of the Collateral Trust Agreement and as follows: 

(x) the amount of Junior Lien Debt to be voted by the Holders of a Series of Junior Lien Debt will equal the sum of: 

(a) the aggregate outstanding principal amount of such Series of Junior Lien Debt (including the face amount of outstanding
letters of credit whether or not then available or drawn); and 
 (b) the aggregate unfunded commitments to extend credit
which, when funded, would constitute Junior Lien Debt under such Series of Junior Lien Debt; and 
 (y) following and in
accordance with the outcome of the applicable vote under its Secured Debt Documents, the Secured Debt Representative of each Series of Junior Lien Debt will cast all of its votes under such Series of Junior Lien Debt as a block; 

provided, however, that after (1) the termination or expiration of all commitments to extend credit that constitute Junior Lien Debt,
(2) the payment in full in cash of the principal of and interest and premium (if any) on all Junior Lien Debt (other than any undrawn letters of credit), (3) the discharge or cash collateralization (at the lower of (a) 105% of the aggregate
undrawn amount or (b) the percentage of the aggregate undrawn amount required for release of Liens under the terms of the applicable Junior Lien Document) of all outstanding letters of credit constituting Junior Lien Debt, and (4) the
payment in full in cash of all other Junior Lien Obligations other than any Junior Lien Obligations consisting of Banking Product Obligations, Hedging Obligations and Contingent Liabilities, the term “Act of Required Debtholders” will mean
the holders of more than 50% of the sum of the aggregate “settlement amount” (or similar term) (as defined in the applicable Hedge Agreement relating to Junior Lien Obligations consisting of a Hedging Obligation) or, with respect to any
such Hedge Agreement that has been terminated in accordance with its terms, the amount then due and payable (including any termination payments then due) under such Hedge Agreement, under all Hedge Agreements relating to Junior Lien Obligations
consisting of Hedging Obligations; provided that the “settlement amount” (or similar term) as of the last Business Day of the month preceding any date of determination shall be calculated by the appropriate swap counterparties and
reported to the Collateral Trustee upon request; provided further, that any Hedging Obligation with a “settlement amount” (or similar term) that is a negative number shall be disregarded for purposes of all calculations required by
the term “Act of the Required Debtholders.” 
 For purposes of this definition, (a) Secured Debt registered in the name of,
or beneficially owned by, the Company or any Affiliate of the Company will be deemed not to be outstanding, and (b) votes will be determined in accordance with Section 7.2 of the Collateral Trust Agreement. 

“Additional Notes” means an unlimited maximum aggregate principal amount of Notes (other than the Initial Notes) issued under this
Indenture in accordance with Sections 2.02 and 4.07 as part of the same series as the Initial Notes. 

  
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 “Affiliate” of any specified Person means any other Person directly or indirectly
controlling or controlled by or under direct or indirect common control with such specified Person. For purposes of this definition, “control,” as used with respect to any Person, means the possession, directly or indirectly, of the power
to direct or cause the direction of the management or policies of such Person, whether through the ownership of voting securities, by agreement or otherwise. For purposes of this definition, the terms “controlling,”
“controlled by” and “under common control with” have correlative meanings. 
 “Agent” means any
Registrar, co-registrar, Paying Agent or additional paying agent. 
 “Airport
Authority” means any city or any public or private board or other body or organization chartered or otherwise established for the purpose of administering, operating or managing airports or related facilities, which in each case is an
owner, administrator, operator or manager of one or more airports or related facilities. 
 “Applicable Appraisal Discount Rate”
means, on the date of any valuation of Routes done in connection with an Appraisal, 9.0%. 
 “Applicable Procedures” means, with
respect to any transfer or exchange of or for beneficial interests in any Global Note, the rules and procedures of the Depositary, Euroclear and Clearstream that apply to such transfer or exchange. 

“Applicable Terminal Value Growth Rate” means, (a) with respect to Europe Routes, 1.5% and (b) with respect to Latin
American Routes, 2.5%. 
 “Appraisal” means an appraisal, dated the date of delivery thereof, prepared by BK Associates, Inc. or
another independent appraisal firm reasonably satisfactory to the Company, which certifies, at the time of determination, in reasonable detail the Appraised Value of the Collateral and is consistent in all material respects with the Appraisal
delivered to the Trustee on the date of this Indenture and described in the Offering Memorandum under the caption “Description of Collateral—Appraisals.” 

“Appraised Collateral” shall mean Collateral included in an Appraisal. 

“Appraised Value” means, as of any date of determination, (a) in the case of Appraised Collateral, the fair market value
thereof (other than cash and Cash Equivalents pledged as Cure Collateral) as reflected in the most recent Appraisal obtained in respect of such Collateral (in the case of any Routes, utilizing the Applicable Appraisal Discount Rate and the
Applicable Terminal Value Growth Rate), (b) 160% of the amount of cash and Cash Equivalents pledged at such time as Cure Collateral, and (c) in the case of all other Collateral, the book value thereof. 

“Banking Product Obligations” means, as applied to any Person, any direct or indirect liability, contingent or
otherwise, of such Person in respect of any treasury, depository and cash management services and automated clearing house transfers of funds services provided by a lender under the Credit Agreement or any of its banking affiliates, including
obligations for the payment of fees, interest, charges, expenses, attorneys’ fees and disbursements in connection therewith, in each case designated by the Company as Banking Product Obligations from time to time by written notice to the
Administrative Agent. 
 “Bankruptcy Law” means Title 11 of the U.S. Code or any similar federal or state law for
the relief of debtors. 

  
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 “Board of Directors” means: 

(1) with respect to a corporation, the board of directors of the corporation or any committee thereof duly authorized to act on
behalf of such board; 
 (2) with respect to a partnership, the board of directors of the general partner of the partnership;

 (3) with respect to a limited liability company, the managing member or members or any controlling committee of managing
members thereof; and 
 (4) with respect to any other Person, the board or committee of such Person serving a similar
function. 
 “Business Day” means any day other than a Legal Holiday. 

“Capital Lease Obligation” means, at the time any determination is to be made, the amount of the liability in respect of a capital
lease that would at that time be required to be capitalized and reflected as a liability on a balance sheet prepared in accordance with GAAP. 

“Capital Stock” means: 

(1) in the case of a corporation, corporate stock; 

(2) in the case of an association or business entity, any and all shares, interests, participations, rights or other
equivalents (however designated) of corporate stock; 
 (3) in the case of a partnership or limited liability company,
partnership interests (whether general or limited) or membership interests; and 
 (4) any other interest or participation
that confers on a Person the right to receive a share of the profits and losses of, or distributions of assets of, the issuing Person, 
 but excluding from
all of the foregoing clauses (1) through (4) any debt securities convertible into Capital Stock, whether or not such debt securities include any right of participation with Capital Stock. 

“Cash Equivalents” means: 

(1) direct obligations of, or obligations the principal of and interest on which are unconditionally guaranteed by, the federal
government of the United States (or by any agency or instrumentality thereof to the extent such obligations are backed by the full faith and credit of the United States), in each case maturing within one year from the date of acquisition thereof;

 (2) direct obligations of state, provincial and local government entities, in each case maturing within one year from the
date of acquisition thereof, which have, at the date of such acquisition, a rating of at least A- (or the equivalent thereof) from S&P or A-3 (or the equivalent
thereof) from Moody’s; 
 (3) obligations of domestic or foreign companies and their subsidiaries, including, without
limitation, bills, notes, bonds, debentures, and mortgage-backed securities, in each case maturing within one year from the date of acquisition thereof and which have, at the date of such acquisition, a rating of at least A- (or the equivalent thereof) from S&P or A-3 (or the equivalent thereof) from Moody’s; 

  
 4 













 (4) commercial paper maturing within 365 days from the date of acquisition
thereof and having, at such date of acquisition, a rating of at least A-2 (or the equivalent thereof) from S&P or P-2 (or the equivalent thereof) from Moody’s;

 (5) certificates of deposit, banker’s acceptances, banker’s discount notes, time deposits, US Dollar time
deposits or overnight bank deposits maturing within one year from the date of acquisition thereof issued or guaranteed by or placed with, and money market deposit accounts issued or offered by, any domestic office of any other commercial bank of
recognized standing organized under the laws of the United States or any state thereof or the District of Columbia that has a combined capital and surplus and undivided profits of not less than $500,000,000; 

(6) fully collateralized repurchase agreements with a term of not more than six months for underlying securities that would
otherwise be eligible for investment; 
 (7) investments in money in an investment company organized under the Investment
Company Act of 1940, as amended, or in pooled accounts or funds offered through mutual funds, investment advisors, banks and brokerage houses which invest its assets in obligations of the type described in clauses (1) through (6) above. This
could include, but not be limited to, money market funds or short-term and intermediate bonds funds; and 
 (8) money market
funds that (i) comply with the criteria set forth in SEC Rule 2a-7 under the Investment Company Act of 1940, as amended, (ii) are rated AAA (or the equivalent thereof) by S&P and AAA (or the
equivalent thereof) by Moody’s and (iii) have portfolio assets of at least $5,000,000,000. 
 “Change of Control” means
the occurrence of any of the following: 
 (1) the direct or indirect sale, lease, transfer, conveyance or other disposition
(other than by way of merger or consolidation), in one or a series of related transactions, of all or substantially all of the properties or assets of the Company and its Subsidiaries taken as a whole to any “person” (as that term is used
in Section 13(d)(3) of the Exchange Act), other than any such transaction where the holders of the Company’s Voting Stock immediately before that transaction own, directly or indirectly, not less than a majority of the Voting Stock of the
transferee, or the parent thereof, immediately after such transaction and in substantially the same proportion as their ownership in the Company before the transaction; 

(2) the adoption of a plan relating to the liquidation or dissolution of the Company; and 

(3) consummation of any transaction (including without limitation, any merger or consolidation) the result of which is that any
“person” (as that term is used in Section 13(d)(3) of the Exchange Act), other than the Company or its subsidiaries, becomes the beneficial owner (as defined in Rules 13d-3 and 13d-5 under the Exchange Act), directly or indirectly, of more than 50% of the combined voting power of the Company’s Voting Stock or other Voting Stock into which the Company’s Voting Stock is
reclassified, consolidated, exchanged, or changed measured by voting power rather than number of shares, other than any such transaction where: 

(a) the Company’s outstanding Voting Stock is reclassified, consolidated, exchanged, or changed for other Voting Stock of
the Company or for Voting Stock of the surviving corporation, and 
 (b) the Holders of the Company’s Voting Stock
immediately prior to such transaction own, directly or indirectly, not less than a majority of the Company’s Voting Stock or the Voting Stock of the surviving parent corporation immediately after such transaction and in substantially the same
proportion as their ownership in the Company before the transaction. 

  
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 “Change of Control Triggering Event” means the occurrence of both a Change of
Control and a Rating Decline. 
 “Clearstream” means Clearstream Banking, S.A. 

“Collateral” means all assets and properties of the Company now owned or hereafter acquired upon which Liens have been
granted to the Collateral Trustee to secure the Secured Debt Obligations (including, without limitation, the Europe Routes, the Europe Slots, the Europe Gates, the Latin American Routes, the Latin American Slots, the Latin American Gates and the
Specified Slots), together with all proceeds of the foregoing (including, without limitation, proceeds from dispositions of the foregoing). 

“Collateral Material Adverse Effect” means a material adverse effect on the Appraised Value of the Collateral, taken as a whole.

 “Collateral Trust Agreement” means the Collateral Trust Agreement, dated as of the date of this Indenture, among the Company,
the Trustee, the other Secured Debt Representatives from time to time party thereto and the Collateral Trustee, as amended, restated, adjusted, waived, renewed, extended, supplemented or otherwise modified from time to time. 

“Collateral Trustee” means U.S. Bank National Association, in its capacity as Collateral Trustee under the Collateral Trust
Agreement, together with its successors in such capacity. 
 “Company” means Delta Air Lines, Inc., and any and all successors
thereto. 
 “Comparable Treasury Issue” means the U.S. Treasury security selected by an independent investment banker as having a
maturity comparable to the remaining term (“Remaining Life”) of the notes to be redeemed that would be utilized, at the time of selection and in accordance with customary financial practice, in pricing new issues of corporate debt
securities of comparable maturity to the remaining term of such notes. 
 “Comparable Treasury Price” means, with respect to any
redemption date, (1) the average of four reference treasury dealer quotations for such redemption date, after excluding the highest and lowest reference treasury dealer quotations, or (2) if the Independent Investment Banker obtains fewer
than four such Reference Treasury Dealer Quotations, the average of all such quotations. 
 “Contingent Liabilities” means, at any
time, any obligations for taxes, costs, indemnifications, reimbursements, damages and other liabilities in respect of which no claim or demand for payment has been made at such time. 

“Corporate Trust Office of the Trustee” will be at the address of the Trustee specified in Section 12.01 hereof or such other
address as to which the Trustee may give notice to the Company. 
 “Credit Agreement” means that certain Credit Agreement, to be
dated as of the date of this Indenture, among the Company, each of the several banks and other financial institutions or entities from time to time party thereto and Barclays Bank PLC, as administrative agent and U.S. Bank National Association, as
Collateral Trustee, as amended, restated, amended and restated, supplemented or otherwise modified, refinanced or replaced from time to time. 

  
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 “Credit Facilities” means, one or more debt facilities (including,
without limitation, the Credit Agreement) or, commercial paper facilities, reimbursement agreements or other agreements providing for the extension of credit, or securities purchase agreements, indentures or similar agreements, whether secured or
unsecured, in each case, with banks, insurance companies, financial institutions or other institutional lenders or investors providing for, or acting as initial purchasers of, revolving credit loans, term loans, receivables financing (including
through the sale of receivables to such lenders or to special purpose entities formed to borrow from such lenders against such receivables) or, letters of credit, surety bonds, insurance products or the issuance and sale of securities, in each case,
as amended, restated, modified, renewed, extended, refunded, replaced in any manner (whether upon or after termination or otherwise) or refinanced (including by means of sales of debt securities to institutional investors) in whole or in part from
time to time. 
 “Cure Collateral” means (a) cash and other assets and properties of the Company pledged to the
Collateral Trustee, and (b) Routes, Slots and Gate Leaseholds of the Company designated by the Company as “Cure Collateral” in an Officers’ Certificate delivered to the Collateral Trustee. 

“Custodian” means the Trustee, as custodian with respect to the Notes in global form, or any successor entity thereto. 

“Default” means any event that is, or with the passage of time or the giving of notice or both would be, an Event of Default. 

“Definitive Note” means a certificated Note registered in the name of the Holder thereof and issued in accordance with
Section 2.06 hereof, substantially in the form of Exhibit A hereto except that such Note shall not bear the Global Note Legend and shall not have the “Schedule of Exchanges of Interests in the Global Note” attached thereto. 

“Depositary” means, with respect to the Notes issuable or issued in whole or in part in global form, the Person specified in
Section 2.03 hereof as the Depositary with respect to the Notes, and any and all successors thereto appointed as depositary hereunder and having become such pursuant to the applicable provision of this Indenture. 

“Discharge of Priority Lien Obligations” means the occurrence of all of the following: 

(1) termination or expiration of all commitments to extend credit that would constitute Priority Lien Debt; 

(2) payment in full in cash of the principal of and interest (including Special Interest, if any) and premium (if any) on all
Priority Lien Debt (other than any undrawn letters of credit); 
 (3) discharge or cash collateralization (at the lower of
(A) 105% of the aggregate undrawn amount and (B) the percentage of the aggregate undrawn amount required for release of liens under the terms of the applicable Priority Lien Document) of all outstanding letters of credit constituting Priority
Lien Debt; and 
 (4) payment in full in cash of all other Priority Lien Obligations that are outstanding and unpaid at the
time the Priority Lien Debt is paid in full in cash (other than Contingent Liabilities). 
 “DOT” shall mean the United States
Department of Transportation and any successor thereto. 
 “Equity Interests” means shares of capital stock,
partnership interests, membership interests in a limited liability company, beneficial interests in a trust or other equity ownership interests in a Person (whether direct or indirect), and any warrants, options or other rights entitling the holder
thereof to purchase or acquire any such equity interest. 

  
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 “Euroclear” means Euroclear Bank, S.A./N.V., as operator of the Euroclear system.

 “Europe Gates” shall have the meaning given to such term in the Security Agreement. 

“Europe Routes” shall have the meaning given to such term in the Security Agreement. 

“Europe Slots” shall have the meaning given to such term in the Security Agreement. 

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

“Excluded Property” shall have the meaning given to such term in the Security Agreement. 

“FAA” shall mean the Federal Aviation Administration of the United States of America and any successor thereto. 

“FAA Slot” shall mean, in the case of airports in the United States, at any time, the right and operational authority to conduct one
Instrument Flight Rule (as defined in Title 14) scheduled landing or take-off operation at a specific time or during a specific time period at any airport at which landings or take-offs are restricted,
including, without limitation, slots and operating authorizations, whether pursuant to FAA or DOT regulations or orders pursuant to Title 14, Title 49 or other federal statutes now or hereinafter in effect. 

“Fifth-Freedom Rights” shall mean the operational right to enplane passenger traffic and cargo in a foreign country and deplane it
in another foreign country, including any such right pursuant to a bilateral treaty between the United States and a foreign country. 

“Fitch” means Fitch, Inc., also known as Fitch Ratings, and its successors. 

“Foreign Aviation Authorities” shall mean any foreign governmental, quasi-governmental, regulatory or other agency, public
corporation or private entity that exercises jurisdiction over the authorization (a) to serve any foreign point on each of the Routes and/or to conduct operations related to the Routes and Supporting Route Facilities and/or (b) to hold and
operate any Foreign Slots. 
 “Foreign Slot” means all of the rights and operational authority, now held or hereafter acquired, of
the Company and, if applicable, a Subsidiary to conduct one landing or takeoff operation during a specific hour or other period on a specific day of the week at each non-United States airport served in
conjunction with the Company’s or such Subsidiary’s operations over a Route, other than “slots” which have been permanently allocated to another air carrier and in which the Company or, if applicable, such subsidiary holds
temporary use rights. 
 “GAAP” means generally accepted accounting principles set forth in the opinions and pronouncements of the
Accounting Principles Board of the American Institute of Certified Public Accountants and statements and pronouncements of the Financial Accounting Standards Board or in such other statements by such other entity as have been approved by a
significant segment of the accounting profession, which are in effect from time to time. 
 “Gate Leaseholds” means, at any time,
all of the right, title, privilege, interest, and authority now or hereafter acquired or held by the Company in connection with the right to use or occupy holdroom and passenger boarding and deplaning space in any airport terminal at which the
Company conducts scheduled operations. 
 “Global Note Legend” means the legend set forth in Section 2.06(f)(2) hereof, which
is required to be placed on all Global Notes issued under this Indenture. 

  
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 “Global Notes” means, individually and collectively, each of the Restricted Global
Notes and the Unrestricted Global Notes deposited with or on behalf of and registered in the name of the Depository or its nominee, substantially in the form of Exhibit A hereto and that bears the Global Note Legend and that has the “Schedule
of Exchanges of Interests in the Global Note” attached thereto, issued in accordance with Section 2.01 or 2.06(b)(3), 2.06(b)(4) or 2.06(d)(2). 

“Government Securities” means direct obligations of, or obligations guaranteed by, the United States of America, and the payment for
which the United States pledges its full faith and credit. 
 “Governmental Authority” shall mean the government of
the United States of America, any other nation or any political subdivision thereof, whether state or local, and any agency, authority, instrumentality, regulatory body, court, central bank organization, or other entity exercising executive,
legislative, judicial, taxing or regulatory powers or functions of or pertaining to government. Governmental Authority shall not include any Person in its capacity as an Airport Authority. 

“Guarantee” means a guarantee other than by endorsement of negotiable instruments for collection in the ordinary course of business,
direct or indirect, in any manner including, without limitation, by way of a pledge of assets or through letters of credit or reimbursement agreements in respect thereof, of all or any part of any Indebtedness (whether arising by virtue of
partnership arrangements, or by agreements to keep-well, to purchase assets, goods, securities or services, to take or pay or to maintain financial statement conditions or otherwise). 

“Hedge Agreement” means any agreement evidencing Hedging Obligations. 

“Hedging Obligations” means, with respect to any specified Person, the Obligations of such Person under: 

(1) interest rate swap agreements (whether from fixed to floating or from floating to fixed), interest rate cap agreements and
interest rate collar agreements; 
 (2) other agreements or arrangements designed to manage interest rates or interest rate
risk; and 
 (3) other agreements or arrangements designed to protect such Person against fluctuations in currency exchange
rates, fuel prices or other commodity prices, but excluding clauses in purchase agreements and maintenance agreements pertaining to future prices. 

“Holder” means a Person in whose name a Note is registered. 

“Indebtedness” means, with respect to any specified Person, any indebtedness of such Person (excluding air traffic
liability, accrued expenses and trade payables), whether or not contingent: 
 (1) in respect of borrowed money; 

(2) evidenced by bonds, notes, debentures or similar instruments or letters of credit (or reimbursement agreements in respect
thereof); 
 (3) in respect of banker’s acceptances; 

(4) representing Capital Lease Obligations; 

  
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 (5) representing the balance deferred and unpaid of the purchase price of
any property or services due more than six months after such property is acquired or such services are completed, and excluding in any event trade payables arising in the ordinary course of business; or 

(6) representing any Hedging Obligations, 

if and to the extent any of the preceding items (other than letters of credit and Hedging Obligations) would appear as a liability upon a balance sheet of the
specified Person prepared in accordance with GAAP. In addition, the term “Indebtedness” includes all Indebtedness of others secured by a Lien on any asset of the specified Person (whether or not such Indebtedness is assumed by the
specified Person) and, to the extent not otherwise included, the Guarantee by the specified Person of any Indebtedness of any other Person. Indebtedness shall be calculated without giving effect to the effects of Statement of Financial Accounting
Standards No. 133 (or any successor provision thereto) and related interpretations to the extent such effects would otherwise increase or decrease an amount of Indebtedness for any purpose under the Collateral Trust Agreement as a result of
accounting for any embedded derivatives created by the terms of such Indebtedness. 
 For the avoidance of doubt, Banking Product
Obligations do not constitute Indebtedness. 
 “Indenture” means this Indenture, as amended or supplemented from time to time.

 “Independent Investment Banker” means each of J.P. Morgan Securities LLC and Barclays Capital Inc. or their successors, as
specified by the Company, or, if such firms are unwilling or unable to select the Comparable Treasury Issue, an independent investment banking institution of national standing appointed by the Company. 

“Indirect Participant” means a Person who holds a beneficial interest in a Global Note through a Participant. 

“Initial Notes” means the $3,500,000,000 aggregate principal amount of Notes issued under this Indenture on the Issue Date. 

“Initial Purchasers” means J.P. Morgan Securities Inc., Barclays Capital Inc., BNP Paribas Securities Corp., BofA Securities, Inc.,
BBVA Securities, Inc., Citigroup Global Markets Inc., Goldman Sachs & Co. LLC., Morgan Stanley & Co. LLC, SMBC Nikko Securities America, Inc., Standard Chartered Bank., U.S. Bancorp Investments, Inc. and Wells Fargo Securities,
LLC. 
 “Investment Grade” means a rating of BBB- or better by Fitch (or its equivalent
under any successor rating category of Fitch); a rating of Baa3 or better by Moody’s (or its equivalent under any successor rating category of Moody’s); and a rating of BBB- or better by S&P (or
its equivalent under any successor rating category of S&P). 
 “Issue Date” means April 29, 2020. 

“Junior Lien” means a Lien granted by a Security Document to the Collateral Trustee, at any time, upon any property of
the Company to secure Junior Lien Obligations. 

  
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 “Junior Lien Debt” means any Indebtedness (including letters of
credit and reimbursement obligations with respect thereto) of the Company that is secured on a junior basis to the Priority Lien Debt by a Junior Lien that was permitted to be incurred and so secured under each applicable Secured Debt Document;
provided that: 
 (a) on or before the date on which such Indebtedness is incurred by the Company, such Indebtedness
is designated by the Company, in an Officers’ Certificate delivered to each Secured Debt Representative and the Collateral Trustee, as “Junior Lien Debt” for the purposes of the Credit Agreement, governing any other then existing
Priority Lien Debt and the Collateral Trust Agreement; provided that no Series of Secured Debt may be designated as both Junior Lien Debt and Priority Lien Debt; 

(b) such Indebtedness is governed by an indenture, credit agreement or other agreement that includes a Lien Sharing and
Priority Confirmation; and 
 (c) all requirements set forth in the Collateral Trust Agreement as to the confirmation, grant
or perfection of the Collateral Trustee’s Liens to secure such Indebtedness or Obligations in respect thereof are satisfied (and the satisfaction of such requirements and the other provisions of this clause (c) will be conclusively
established if the Company delivers to the Collateral Trustee an Officers’ Certificate stating that such requirements and other provisions have been satisfied and that such Indebtedness is “Junior Lien Debt”). 

“Junior Lien Documents” means, collectively any indenture, credit agreement or other agreement governing each Series
of Junior Lien Debt and the security documents related thereto. 
 “Junior Lien Obligations” means Junior Lien Debt
and all other Obligations in respect thereof, together with Hedging Obligations that are secured, or intended to be secured, under the Junior Lien Documents if the provider of such Hedging Obligations has agreed to be bound by the terms of the
Collateral Trust Agreement as a holder of Junior Lien Obligations or such provider’s interest in the Collateral is subject to the terms of the Collateral Trust Agreement as a holder of Junior Lien Obligations and if such Hedging Obligations are
permitted to be incurred and so secured under each applicable Secured Debt Document. 
 “Junior Lien Representative”
means the trustee, agent or representative of the holders of any Series of Junior Lien Debt who maintains the transfer register for such Series of Junior Lien Debt and (a) is appointed as a Junior Lien Representative (for purposes
related to the administration of the security documents) pursuant to the indenture, credit agreement or other agreement governing such Series of Junior Lien Debt, together with its successors in such capacity, and (b) has become a party to the
Collateral Trust Agreement by executing a joinder in the form required under the Collateral Trust Agreement. 
 “Latin American
Gates” shall have the meaning given to such term in the Security Agreement. 
 “Latin American Routes” shall have the meaning
given to such term in the Security Agreement. 
 “Latin American Slots” shall have the meaning given to such term in the Security
Agreement. 
 “Legal Holiday” means a Saturday, a Sunday or a day on which banking institutions in the City of New York or at a
place of payment are authorized by law, regulation or executive order to remain closed. 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 on such payment for the intervening period. 
 “Lien” means, with respect to any asset, any
mortgage, lien, pledge, charge, security interest or similar encumbrance of any kind in respect of such asset, whether or not filed, recorded or otherwise perfected under applicable law, including any conditional sale or other title retention
agreement, any option or other agreement to sell or give a security interest in and any agreement to give any financing statement under the Uniform Commercial Code (or equivalent statutes) of any jurisdiction. 

  
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 “Lien Sharing and Priority Confirmation” means: 

(1) as to any future Series of Priority Lien Debt, the written agreement of the holders of such Series of Priority Lien Debt
(or the Secured Debt Representative with respect to such Series), as set forth in the credit agreement or other agreement governing such Series of Priority Lien Debt, for the benefit of all holders of Secured Debt and each future Secured Debt
Representative: 
 (a) that all Priority Lien Obligations will be and are secured equally and ratably by all Priority Liens
at any time granted by the Company to the Collateral Trustee to secure any Obligations in respect of such Series of Priority Lien Debt, whether or not upon property otherwise constituting Collateral, and that all such Priority Liens will be
enforceable by the Collateral Trustee for the benefit of all holders of Priority Lien Obligations equally and ratably; 

(b) that the holders of Obligations in respect of such Series of Priority Lien Debt are bound by the provisions of the
Collateral Trust Agreement, including the provisions relating to the ranking of Priority Liens and the order of application of proceeds from enforcement of Priority Liens; and 

(c) consenting to the terms of the Collateral Trust Agreement and the Collateral Trustee’s performance of, and directing
the Collateral Trustee to perform its obligations under, the Collateral Trust Agreement and the other Security Documents; and 

(2) as to any Series of Junior Lien Debt, the written agreement of the holders of such Series of Junior Lien Debt (or the
Secured Debt Representative with respect to such Series), as set forth in the indenture, credit agreement or other agreement governing such Series of Junior Lien Debt, for the benefit of all holders of Secured Debt and each Secured Debt
Representative: 
 (a) that all Junior Lien Obligations will be and are secured equally and ratably by all Junior Liens at
any time granted by the Company to secure any Obligations in respect of such Series of Junior Lien Debt, whether or not upon property otherwise constituting Collateral for such Series of Junior Lien Debt, and that all such Junior Liens will be
enforceable by the Collateral Trustee for the benefit of all holders of Junior Lien Obligations equally and ratably; 
 (b)
that the holders of Obligations in respect of such Series of Junior Lien Debt are bound by the provisions of the Collateral Trust Agreement, including the provisions relating to the ranking of Junior Liens and the order of application of proceeds
from the enforcement of Junior Liens; and 
 (c) consenting to the terms of the Collateral Trust Agreement and the
Collateral Trustee’s performance of, and directing the Collateral Trustee to perform its obligations under, the Collateral Trust Agreement and the other Security Documents. 

“Material Adverse Effect” shall mean a material adverse effect on (a) the business, operations or financial condition of the
Company and its Subsidiaries, taken as a whole, (b) the validity or enforceability of the Notes, the Indenture or the Security Documents or the rights or remedies of the trustee, the Collateral Trustee and the Holders thereunder, or
(c) the ability of the Company to pay the obligations under the Indenture or the Notes. 
 “Moody’s” means Moody’s
Investors Service, Inc., a subsidiary of Moody’s Corporation, and its successors. 

  
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 “Net Proceeds” means the aggregate cash proceeds and Cash
Equivalents received by the Company in respect of any Disposition, net of the direct costs relating to such Disposition, including, without limitation, legal, accounting and investment banking fees, and sales commissions, and any relocation expenses
incurred as a result of the Disposition, taxes paid or payable as a result of the Disposition, in each case, after taking into account any available tax credits or deductions and any tax sharing arrangements, and any reserve for adjustment or
indemnification obligations in respect of the sale price of such asset or assets established in accordance with GAAP. 
 “Non-U.S. Person” means a Person who is not a U.S. Person. 
 “Note Documents” means
this Indenture, the Notes and the Security Documents. 
 “Notes” has the meaning assigned to it in the preamble to this Indenture.
The Initial Notes and the Additional Notes shall be treated as a single class for all purposes under this Indenture, and unless the context otherwise requires, all references to the Notes shall include the Initial Notes and any Additional Notes.

 “Obligations” means, with respect to any Indebtedness, any principal (including reimbursement obligations with
respect to letters of credit whether or not drawn), interest (including all interest and fees accrued thereon after the commencement of any insolvency or liquidation proceeding at the rate, including any applicable post-default rate, specified in
such indebtedness, even if such interest or fees are not enforceable, allowable or allowed as a claim in such proceeding), premium (if any), fees, indemnifications, reimbursements, expenses and other liabilities, in each case payable under the
documentation governing such Indebtedness. 
 “Offering Memorandum” the Company’s Offering Memorandum dated April 27,
2020, relating to the initial offering of the Notes. 
 “Officer” means, with respect to any Person, the Chairman of the Board,
the Chief Executive Officer, the President, the Chief Operating Officer, the Chief Financial Officer, the Treasurer, any Assistant Treasurer, the Controller, the Secretary or any Vice-President of such Person. 

“Officers’ Certificate” means a certificate signed on behalf of the Company by two Officers of the Company, one of whom must be
the principal executive officer, the principal financial officer, the treasurer or the principal accounting officer of the Company, that meets the requirements of Section 12.03 hereof. 

“Opinion of Counsel” means an opinion from legal counsel who is reasonably acceptable to the Trustee, that meets the requirements of
Section 12.03 hereof. The counsel may be an employee of or counsel to the Company, any Subsidiary of the Company or the Trustee. 

“Participant” means, with respect to the Depositary, Euroclear or Clearstream, a Person who has an account with the Depositary,
Euroclear or Clearstream, respectively (and, with respect to DTC, shall include Euroclear and Clearstream). 
 “Permitted
Dispositions” means: 
 (1) any single transaction or series of related transactions that involves assets having a fair
market value of less than $50,000,000; provided that after giving effect to such transaction, the Appraised Value of the remaining Collateral shall satisfy the Priority Debt Coverage Test (it being understood that such Appraised Value shall
be based on the most recent Appraisal delivered pursuant to Section 4.09(a)(2)); 

  
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 (2) abandonment of Slots Routes; provided that such abandonment is
(A) in connection with the downsizing of any hub or facility which does not materially and adversely affect the business of the Company and its Subsidiaries, taken as a whole, (B) in the ordinary course of business consistent with past
practices and does not materially and adversely affect the business of the Company and its Subsidiaries, taken as a whole; provided that in the case of an abandonment pursuant to this clause (B), if the Appraised Value of the Collateral being
abandoned would constitute at least 10% of the Appraised Value of (i) the Europe Routes, Europe Slots and Europe Gates, (ii) the Latin American Routes, Latin American Slots and Latin American Gates or (iii) Specified Slots (in each
case, to the extent constituting Collateral and as determined by an Appraisal of such category of Collateral), then such Appraisal shall be performed within 60 days prior to the time of such abandonment, or (C) reasonably determined by the
Company to be of de minimis value; provided further that (x) after giving effect to such abandonment, the Appraised Value of the remaining Collateral shall satisfy the Priority Debt Coverage Test, and (y) prior to effecting
the removal, the Company shall have delivered an Officers’ Certificate to the trustee certifying that, after giving effect to such removal, the Appraised Value of the Collateral shall satisfy the Priority Debt Coverage Test (it being understood
that, except as set forth above with respect to clause (B), such Appraised Value shall be based on the most recent Appraisal delivered pursuant to Section 4.09(a)(2); 

(3) exchange of FAA Slots in the ordinary course of business (including seasonal adjustments FAA Slots consistent with past
practice) that in the Company’s reasonable judgment are of reasonably equivalent value (so long as the FAA Slots received in such exchange are pledged as Collateral);  

(4) the termination of leases or airport use agreements in the ordinary course of business to the extent such terminations do
not have a Material Adverse Effect or a Collateral Material Adverse Effect; 
 (5) any other lease or sublease of, or use
agreements with respect to, assets and properties that constitute Slots or Routes in the ordinary course of business and swap agreements with respect to Slots in the ordinary course of business and which lease, sublease, use agreement or swap
agreement (A) has a term of less than one year or (B) has a term of one year or longer; provided that if the aggregate Appraised Value of the Collateral leased or subleased pursuant to this subclause (B) is equal to or greater
than 10% of the Appraised Value of all Slots and Routes constituting Collateral in the most recent Appraisal delivered by the Company pursuant Section 4.09(a)(2), the Appraised Value of all Slots and Routes constituting Collateral, after giving
pro forma effect to all outstanding leases, subleases, use agreements and swap agreements pursuant to this subclause (B), would be not materially less than the Appraised Value of all Slots and Routes constituting Collateral in the most recent
Appraisal delivered by the Company pursuant to Section 4.09(a)(2), all as determined in good faith by the Company and reflected in an Officers’ Certificate that is delivered to the trustee prior to entering into any such lease or sublease,
demonstrating, with reasonably detailed calculations, compliance with the provisions of this subclause (B) and detailing the arrangements pursuant to which the Collateral Trustee’s Liens on all Slots and Routes constituting Collateral
subject to such lease or sublease are not materially adversely affected in the good faith determination of the Company; provided that the aggregate Appraised Value of such FAA Slots so leased is less than 10% of the Appraised Value of the
Collateral; and 
 (6) any Permitted Lien. 

“Permitted Liens” means: 

(1) Priority Liens held by the Collateral Trustee securing Priority Lien Debt in an aggregate principal amount that as of the
date of incurrence of any Priority Lien Debt (and after giving pro forma effect to the application of the net proceeds therefrom) does not exceed $5,000,000,000 and does not cause the Priority Debt Coverage Ratio to be less than 2.00 to 1.00; 

  
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 (2) Junior Liens held by the Collateral Trustee securing Junior Lien Debt
and all other Junior Lien Obligations; provided that all such Junior Liens contemplated by this clause (2) are made junior to the Priority Lien Obligations pursuant to the Collateral Trust Agreement; 

(3) leases, subleases, use agreements and swap agreements leases, subleases, use agreements and swap agreements constituting
“Permitted Dispositions” pursuant to clause (5) of such definition; 
 (4) a banker’s lien or right of
offset of the holder of such Indebtedness in favor of any lender of moneys or holder of commercial paper of the Company or any subsidiary in the ordinary course of business on moneys of the Company such subsidiary deposited with such lender or
holder in the ordinary course of business; 
 (5) Liens in favor of depositary banks arising as a matter of law encumbering
deposits (including the right of setoff) and that are within the general parameters customary in the banking industry; 
 (6)
Liens for taxes, assessments or governmental charges or claims that are not yet delinquent or that are being contested in good faith by appropriate proceedings promptly instituted and diligently concluded; provided that any reserve or other
appropriate provision as is required in conformity with GAAP has been made therefor; 
 (7) Liens imposed by law, such as
carriers’, warehousemen’s, landlord’s and mechanics’ Liens, in each case, incurred in the ordinary course of business; 

(8) Liens arising by operation of law in connection with judgments, attachments or awards which do not constitute an Event of
Default hereunder; and 
 (9) any extension, modification, renewal or replacement of the Liens described in clauses
(1) through (8) above, provided that such extension, modification, renewal or replacement does not increase the principal amount of Indebtedness associated therewith. 

“Person” means any individual, corporation, partnership, joint venture, association, joint-stock company, trust, unincorporated
organization, limited liability company or government or other entity. 
 “Primary Routes” shall have the meaning given to such
term in the Security Agreement. 
 “Priority Debt Coverage Ratio” means the ratio of (1) the Appraised Value of the
Collateral to (2) the aggregate principal amount of all Priority Lien Debt then outstanding. 
 “Priority Debt Coverage Test”
means that, on any date of determination, the Priority Debt Coverage Ratio shall not be less than 1.60 to 1.00. 
 “Priority Lien
Debt” means: 
 (1) the Notes initially issued by the Company under this Indenture; and 

(2) (a) Indebtedness (other than Banking Product Obligations and Hedging Obligations) of the Company under the Credit Agreement
(including letters of credit and reimbursement obligations with respect thereto) in an aggregate principal amount not to exceed $5,000,000,000 and (b) other Indebtedness (other than Banking Product Obligations and Hedging Obligation) of
the Company under the Credit Agreement that is permitted to be incurred and secured under each Secured Debt Document then extant (or as to which the lenders under the Credit Agreement obtained an Officers’ Certificate at the time of incurrence
to the effect that such Indebtedness was permitted to be incurred and secured by all then extant Secured Debt Documents); and 

  
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 (3) Indebtedness represented by notes issued by the Company under any
indenture other than this Indenture or other Indebtedness (including Additional Notes, letters of credit and reimbursement obligations with respect thereto but excluding Hedging Obligations) of the Company, in each case that is secured equally and
ratably with the Notes and the Credit Agreement on a priority basis by a Priority Lien that is permitted to be incurred and so secured under each then extant Secured Debt Document; provided, in the case of any Indebtedness referred to in this
clause (3), that: 
 (a) on or before the date on which such Indebtedness is incurred by the Company, such Indebtedness is
designated by the Company, in an Officers’ Certificate delivered to each Priority Lien Representative and the Collateral Trustee, as “Priority Lien Debt” for the purposes of the Secured Debt Documents; provided that no Series
of Secured Debt may be designated as both Junior Lien Debt and Priority Lien Debt; 
 (b) the Priority Lien Representative
for such Indebtedness executes a joinder in the form required under the Collateral Trust Agreement and such Indebtedness is governed by a credit agreement or other agreement that includes a Lien Sharing and Priority Confirmation; and 

(c) all other requirements set forth in the terms and the provisions set forth in the Collateral Trust Agreement have been
compiled with (and the satisfaction of such requirements and the other provisions of this clause (c) will be conclusively established if the Company delivers to the Collateral Trustee an Officers’ Certificate stating that such requirements
and other provisions have been satisfied and that such Indebtedness is “Priority Lien Debt”). 
 For the avoidance of doubt,
Banking Product Obligations and Hedging Obligations do not constitute Priority Lien Debt, but may constitute Priority Lien Obligations. 

“Priority Lien Documents” means this Indenture, the Credit Agreement and any other Credit Facility pursuant to which
any Priority Lien Debt is incurred and the Security Documents relating to the Priority Lien Debt. 
 “Priority Lien
Obligations” means the Priority Lien Debt and all other Obligations in respect of Priority Lien Debt, together with the sum of (1) Hedging Obligations (i) having an aggregate “settlement amount” (or similar
term) (as defined in the applicable Hedge Agreement relating to Priority Lien Obligations consisting of a Hedging Obligation) or (ii) with respect to any such Hedge Agreement that has been terminated in accordance with its terms, the amount
then due and payable (exclusive of expenses and similar payments but including any termination payments then due) under such Hedge Agreement, under all Hedge Agreements relating to Priority Lien Obligations consisting of Hedging Obligations, in each
case that are secured, or intended to be secured, under the Priority Lien Documents pursuant to the terms of the Credit Agreement if the provider of such Hedging Obligations has agreed to be bound by the terms of the Collateral Trust Agreement or
such provider’s interest in the Collateral is subject to the terms of the Collateral Trust Agreement, minus the aggregate amount of all net proceeds of any sale or other disposition of Collateral or sale (or other issuance or
disposition) of Capital Stock applied by the Company since the date of the Collateral Trust Agreement to repay any Hedging Obligations pursuant to the terms of the Priority Lien Documents under which such Hedging Obligations pursuant to the terms of
the Priority Lien Documents under which such Hedging Obligations are secured or intended to be secured; provided that the “settlement amount” (or similar term) as of the last Business Day of the month preceding any date of
determination shall be calculated by the appropriate swap counterparties and reported to the Collateral Trustee upon request plus (2) Banking Product Obligations of the Company that are secured, or intended to be secured, by the Priority
Lien Documents if the provider of such Banking Product Obligations has agreed to be bound by the terms of the Collateral Trust Agreement or such provider’s interest in the Collateral is subject to the terms of the Collateral Trust Agreement, in
an aggregate amount not to exceed, together with the amounts referred to in clause (1) above, $250,000,000. 

  
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 “Priority Lien Representative” means (a)(1) in case of the Notes, the
Trustee (2) in the case of the Credit Agreement, Barclays Bank PLC or any successor administrative agent thereunder or (b) in the case of any other Series of Priority Lien Debt, the trustee, agent or representative of the Holders of such
Series of Priority Lien Debt who maintains the transfer register for such Series of Priority Lien Debt and (x) is appointed as a representative of the Priority Lien Debt (for purposes related to the administration of the security documents)
pursuant to the credit agreement, this Indenture or other agreement governing such Series of Priority Lien Debt, together with its successors in such capacity, and (y) who has executed a joinder in the form required under the Collateral Trust
Agreement. 
 “Private Placement Legend” means the legend set forth in Section 2.06(f)(1) hereof to be placed on all Notes
issued under this Indenture except where otherwise permitted by the provisions of this Indenture. 
 “QIB” means a “qualified
institutional buyer” as defined in Rule 144A. 
 “Qualified Replacement Assets” means Europe Routes, Europe Slots,
Europe Gates, Latin American Routes, Latin American Slots, Latin American Gates and Specified Slots that are acquired by the Company and (1) are pledged as Collateral under the Security Documents to secure Priority Lien Obligations and Junior
Lien Obligations and (2) are perfected by a first priority Lien and/or mortgage (or comparable Lien) in favor of the Collateral Trustee for the benefit of the holders of the Secured Debt Obligations subject only to Permitted Liens. 

“Rating Agency” means (1) each of Fitch, Moody’s, and S&P, and (2) if any of Fitch, Moody’s, or S&P
ceases to rate the Notes or fails to make a rating of the Notes publicly available for reasons outside of the Company’s control, a “nationally recognized statistical rating organization” as defined in Section 3 (a)(62) of the
Exchange Act, selected by the Company (as certified by a resolution of the Company’s Board of Directors) as a replacement agency for Fitch, Moody’s, or S&P, or all of them, as the case may be. 

“Rating Decline” with respect to the Notes shall be deemed to occur if, within 60 days after public notice of the occurrence of a
Change of Control (which period shall be extended so long as the rating of the Notes is under publicly announced consideration for possible downgrade by any Rating Agency), the rating of the Notes by each Rating Agency shall be decreased by one or
more gradations and in each case below Investment Grade; provided that each Rating Agency indicates that such downgrade is as a result of such Change of Control. 

“Reference Treasury Dealer” means each of (1) J.P. Morgan Securities LLC and Barclays Capital Inc. or their successors,
provided, however, that if the foregoing shall cease to be a primary U.S. government securities dealer in the United States (a “Primary Treasury Dealer”), we will substitute therefor another Primary Treasury Dealer and (2) any
three other Primary Treasury Dealers selected by the Company after consultation with an Independent Investment Banker. 
 “Reference
Treasury Dealer Quotations” means, with respect to each Reference Treasury Dealer and any redemption date, the average, as determined by the Independent Investment Banker, of the bid and asked prices for the Comparable Treasury Issue (expressed
in each case as a percentage of its principal amount) quoted in writing to the Independent Investment Banker at 5:00 p.m., New York City time, on the calculation date. 

“Regulation S” means Regulation S promulgated under the Securities Act, as it may be amended from time to time, and any successor
provision thereto. 

  
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 “Regulation S Global Note” means a Global Note substantially in the form of
Exhibit A hereto bearing the Global Note Legend and the Private Placement Legend and deposited with or on behalf of and registered in the name of the Depositary or its nominee, issued in a denomination equal to the outstanding principal amount of
the Notes sold in reliance on Rule 903 of Regulation S. 
 “Responsible Officer,” when used with respect to the Trustee, means any
officer within the Corporate Trust Administration of the Trustee (or any successor group of the Trustee) or any other officer of the Trustee customarily performing functions similar to those performed by any of the above designated officers and also
means, with respect to a particular corporate trust matter, any other officer to whom such matter is referred because of his knowledge of and familiarity with the particular subject. 

“Restricted Definitive Note” means a Definitive Note bearing the Private Placement Legend. 

“Restricted Global Note” means a Global Note bearing the Private Placement Legend. 

“Restricted Period” means the 40-day distribution compliance period as defined in Regulation
S. 
 “Routes” means the routes for which the Company or, if applicable, a Subsidiary holds or hereafter acquires the requisite
authority to operate foreign air transportation pursuant to Title 49 including, without limitation, applicable frequencies, exemption and certificate authorities, Fifth-Freedom Rights and “behind/beyond rights,” whether or not utilized by
the Company or such Subsidiary. 
 “Rule 144” means Rule 144 promulgated under the Securities Act. 

“Rule 144A” means Rule 144A promulgated under the Securities Act. 

“Rule 903” means Rule 903 promulgated under the Securities Act. 

“Rule 904” means Rule 904 promulgated under the Securities Act. 

“S&P” means S&P Global Ratings and its successors. 

“SEC” means the Securities and Exchange Commission. 

“Secured Debt” means Priority Lien Debt and Junior Lien Debt. 

“Secured Debt Documents” means the Priority Lien Documents and the Junior Lien Documents. 

“Secured Debt Lien” means a Lien granted by a Security Document to the Collateral Trustee, at any time, upon any
property of the Company to secure Secured Debt Obligations. 
 “Secured Debt Obligations” means Priority Lien
Obligations and Junior Lien Obligations. 
 “Secured Debt Representative” means each Priority Lien Representative
and each Junior Lien Representative. 
 “Secured Parties” means the holders of Secured Debt Obligations and the
Secured Debt Representatives. 
 “Securities Act” means the Securities Act of 1933, as amended. 

“Security Agreement” means that certain Priority Lien Slot, Gate and Route Security and Pledge Agreement, to be dated as of the date
of this Indenture, between the Company and U.S. Bank National Association, as Collateral Trustee, as amended, restated, amended and restated, supplemented or otherwise modified, refinanced or replaced from time to time. 

  
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 “Security Documents” means the Collateral Trust Agreement, the
Security Agreement, each Lien Sharing and Priority Confirmation, and all security agreements, pledge agreements, collateral assignments, mortgages, deeds of trust, collateral agency agreements, control agreements or other grants or transfers for
security executed and delivered by the Company creating (or purporting to create) a Lien upon Collateral in favor of the Collateral Trustee, for the benefit of any of the Secured Parties, in each case, as amended, modified, renewed, restated or
replaced, in whole or in part, from time to time, in accordance with its terms and Section 7.1 of the Collateral Trust Agreement. 

“Series of Junior Lien Debt” means, severally, each issue or series of notes or other Indebtedness under any indenture
or Credit Facility represented by a single Junior Lien Representative that constitutes Junior Lien Obligations. 
 “Series of Priority
Lien Debt” means, severally, (a) the Indebtedness under the Credit Agreement and (b) the Notes (including any Additional Notes) and each series of additional notes or other Indebtedness under any indenture or Credit
Facility represented by a single Priority Lien Representative that constitutes Priority Lien Obligations. 
 “Series of Secured
Debt” means, severally, each Series of Priority Lien Debt and each Series of Junior Lien Debt. 
 “Slot” means
each FAA Slot and each Foreign Slot. 
 “Stated Maturity” means, with respect to any installment of interest or
principal on any series of Indebtedness, the date on which the payment of interest or principal was scheduled to be paid in the documentation governing such Indebtedness as of the date of this Indenture, and will not include any contingent
obligations to repay, redeem or repurchase any such interest or principal prior to the date originally scheduled for the payment thereof. 

“Subsidiary” means, at the date of determination, with respect to any specified Person: 

(1) any corporation, association or other business entity (other than a partnership, joint venture or limited liability
company) of which more than 50% of the total voting power of shares of Capital Stock entitled (without regard to the occurrence of any contingency and after giving effect to any voting agreement or stockholders’ agreement that effectively
transfers voting power) to vote in the election of directors, managers or trustees of the corporation, association or other business entity is at the time of determination owned or controlled, directly or indirectly, by that Person or one or more of
the other Subsidiaries of that Person (or a combination thereof); and 
 (2) any partnership or limited liability company of
which (a) more than 50% of the capital accounts, distribution rights, total equity and voting interests or general and limited partnership interests, as applicable, are owned or controlled, directly or indirectly, by such Person or one or more
of the other Subsidiaries of that Person or a combination thereof, whether in the form of membership, general, special or limited partnership interests or otherwise, and (b) such Person or any Subsidiary of such Person is a controlling general
partner or otherwise controls such entity. 
 “Supporting Route Facilities” shall mean Gate Leaseholds, ticket counters and other
facilities assigned, allocated, leased, or made available to the Company at airports used in the operation of scheduled service over a Route. 

“Specified Slots” means the Company’s rights and operational authority now held or hereinafter acquired to conduct one landing
or takeoff operation at a specific hour or other period at each of Heathrow Airport, John F. Kennedy International Airport, New York LaGuardia Airport and Ronald Reagan Washington National Airport, as set forth from time to time on the schedules to
the Security Agreement under the heading “Primary FAA Slots”, in each case, whether or not utilized by the Company or its subsidiaries. 

  
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 “Title 14” means Title 14 of the U.S. Code of Federal Regulations, including Part
93, Subparts K and S thereof, as amended from time to time or any successor or recodified regulation. 
 “Title 49” shall mean
Title 49 of the United States Code, which, among other things, recodified and replaced the U.S. Federal Aviation Act of 1958, and the rules and regulations promulgated pursuant thereto or any subsequent legislation that amends, supplements or
supersedes such provisions. 
 “Treasury Rate” means, with respect to any redemption date: 

(a) the yield, under the heading which represents the average for the immediately preceding week, appearing in the most recently published
statistical release designated “H.15(519)” or any successor publication which is published weekly by the Board of Governors of the Federal Reserve System and which establishes yields on actively traded U.S. Treasury securities adjusted to
constant maturity for the maturity corresponding to the Comparable Treasury Issue (if no maturity is within three months before or after the Remaining Life), yields for the two published maturities most closely corresponding to the Comparable
Treasury Issue will be determined and the treasury rate will be interpolated or extrapolated from such yields on a straight line basis, rounding to the nearest month); or 

(b) if such release (or any successor release) is not published during the week preceding the calculation date or does not contain such yields,
the rate per annum equal to the semi-annual equivalent yield to maturity of the Comparable Treasury Issue, calculated using a price for the Comparable Treasury Issue (expressed as a percentage of its principal amount) equal to the Comparable
Treasury Price for such redemption date. 
 The Treasury Rate will be calculated on the third Business Day next preceding the date fixed for
redemption (the “Calculation Date”). 
 “Trustee” means U.S. Bank National Association until a successor replaces it in
accordance with the applicable provisions of this Indenture and thereafter means the successor serving hereunder. 
 “Uniform
Commercial Code” means the Uniform Commercial Code as in effect from time to time in any applicable jurisdiction. 
 “Unrestricted
Global Note” means a Global Note that does not bear and is not required to bear the Private Placement Legend. 
 “U.S.
Person” means a U.S. Person as defined in Rule 902(k) promulgated under the Securities Act. 
 “Use or Lose Rule” shall mean
with respect to FAA Slots or Foreign Slots, as the case may be, the terms of 14 C.F.R. Section 93.227 or other applicable utilization requirements issued by the FAA, other Governmental Authorities, any Foreign Aviation Authorities or any
Airport Authorities. 
 “Voting Stock” of any specified Person as of any date means the Capital Stock of such Person that is at
the time entitled to vote generally in the election of the Board of Directors of such Person. 

  
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 Section 1.02 Other Definitions. 

 

					
	 Term
	  	Defined in
Section	 
	 “Authentication Order”
	  	 	2.02	 
	 “Change of Control Offer”
	  	 	4.08	 
	 “Change of Control Payment”
	  	 	4.08	 
	 “Change of Control Payment Date”
	  	 	4.08	 
	 “Collateral Disposition Offer”
	  	 	4.06	 
	 “Covenant Defeasance”
	  	 	8.03	 
	 “Cure Election”
	  	 	4.10	 
	 “Cure Period”
	  	 	4.10	 
	 “Disposition”
	  	 	4.06	 
	 “DTC”
	  	 	2.03	 
	 “Event of Default”
	  	 	6.01	 
	 “Excess Proceeds”
	  	 	4.06	 
	 “Legal Defeasance”
	  	 	8.02	 
	 “Offer Amount”
	  	 	3.09	 
	 “Offer Period”
	  	 	3.09	 
	 “Other Offer Notes”
	  	 	4.06	 
	 “Paying Agent”
	  	 	2.03	 
	 “Payment Default”
	  	 	6.01	 
	 “Purchase Date”
	  	 	3.09	 
	 “Reference Date”
	  	 	4.10	 
	 “Registrar”
	  	 	2.03	 
	 “Special Interest”
	  	 	4.10	 
	 “Successor”
	  	 	5.01	 

 Section 1.03 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; 

(5) “will” shall be interpreted to express a command; 

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

(7) references to sections of or rules under the Securities Act will be deemed to include substitute, replacement of successor
sections or rules adopted by the SEC from time to time. 

  
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 ARTICLE 2 

THE NOTES 
 Section 2.01 Form and
Dating. 
 (a) General. The Notes and the Trustee’s certificate of authentication will be substantially in the form of
Exhibit A hereto. The Notes may have notations, legends or endorsements required by law, stock exchange rule or usage. Each Note will be dated the date of its authentication. The Notes shall be in denominations of $2,000 and integral multiples of
$1,000 in excess thereof. 
 The terms and provisions contained in the Notes will constitute, and are hereby expressly made, a part of this
Indenture and the Company and the Trustee, by their execution and delivery of this Indenture, expressly agree to such terms and provisions and to be bound thereby. However, to the extent any provision of any Note conflicts with the express
provisions of this Indenture, the provisions of this Indenture shall govern and be controlling. 
 (b) Global Notes. Notes issued in
global form will be substantially in the form of Exhibit A hereto (including the Global Note Legend thereon and the “Schedule of Exchanges of Interests in the Global Note” attached thereto). Notes issued in definitive form will be
substantially in the form of Exhibit A hereto (but without the Global Note Legend thereon and without the “Schedule of Exchanges of Interests in the Global Note” attached thereto). Each Global Note will represent such of the outstanding
Notes as will be specified therein and each shall provide that it represents the aggregate principal amount of outstanding Notes from time to time endorsed thereon and that the aggregate principal amount of outstanding Notes represented thereby may
from time to time be reduced or increased, as appropriate, to reflect exchanges and redemptions. Any endorsement of a Global Note to reflect the amount of any increase or decrease in the aggregate principal amount of outstanding Notes represented
thereby will be made by the Trustee or the Custodian, at the direction of the Trustee, in accordance with instructions given by the Holder thereof as required by Section 2.06 hereof. 

(c) Euroclear and Clearstream Procedures Applicable. The provisions of the “Operating Procedures of the Euroclear System” and
“Terms and Conditions Governing Use of Euroclear” and the “General Terms and Conditions of Clearstream Banking” and “Customer Handbook” of Clearstream will be applicable to transfers of beneficial interests in the
Regulation S Global Notes that are held by Participants through Euroclear or Clearstream. 
 Section 2.02 Execution and Authentication. 

At least one Officer must sign the Notes for the Company by manual or facsimile signature. 

If an Officer whose signature is on a Note no longer holds that office at the time a Note is authenticated, the Note will nevertheless be
valid. 
 A Note will not be valid until authenticated by the manual signature of the Trustee. The signature will be conclusive evidence
that the Note has been authenticated under this Indenture. 
 The Trustee will, upon receipt of a written order of the Company signed by an
Officer (an “Authentication Order”), authenticate Notes for original issue that may be validly issued under this Indenture, including any Additional Notes. The aggregate principal amount of Notes outstanding at any time may not
exceed the aggregate principal amount of Notes authorized for issuance by the Company pursuant to one or more Authentication Orders, except as provided in Section 2.07 hereof. 

  
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 The Trustee may appoint an authenticating agent acceptable to the Company to authenticate
Notes. An authenticating agent may authenticate Notes whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee includes authentication by such agent. An authenticating agent has the same rights as an Agent to
deal with Holders of Notes or an Affiliate of the Company. 
 Section 2.03 Registrar and Paying Agent. 

The Company will maintain an office or agency where Notes may be presented for registration of transfer or for exchange
(“Registrar”) and an office or agency where Notes may be presented for payment (“Paying Agent”). The Registrar will keep a register of the Notes 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 may change any Paying Agent or Registrar without notice to any Holder. The Company will notify the Trustee in writing of the name and address of any Agent not a party to this Indenture. 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 Depository Trust Company (“DTC”) to act as Depositary with respect to the Global Notes.

 The Company initially appoints the Trustee to act as the Registrar and Paying Agent and to act as Custodian with respect to the Global
Notes. 
 Section 2.04 Paying Agent to Hold Money in Trust. 

The Company will 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 Notes or the Trustee all money held by the Paying Agent for the payment of principal, premium or Special Interest, if any, or interest on the Notes, and will notify the Trustee 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. The Company at any time may require a Paying Agent to pay all money held by it to the Trustee. Upon payment over to the Trustee, the
Paying Agent (if other than the Company or a Subsidiary) will have no further liability for the money. If the Company or a Subsidiary acts as Paying Agent, it will segregate and hold in a separate trust fund for the benefit of the Holders of Notes
all money held by it as Paying Agent. Upon any bankruptcy or reorganization proceedings relating to the Company, the Trustee will serve as Paying Agent for the Notes. 

Section 2.05 Holder Lists. 
 The
Trustee will preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of all Holders of Notes. If the Trustee is not the Registrar, the Company will furnish to the Trustee at least
five Business Days before each interest payment date and at such other times as the Trustee may request in writing, a list in such form and as of such date as the Trustee may reasonably require of the names and addresses of the Holders of Notes.


  
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 Section 2.06 Transfer and Exchange. 

(a) Transfer and Exchange of Global Notes. A Global Note may not be transferred except as a whole by the Depositary to a nominee of the
Depositary, by a nominee of the Depositary to the Depositary or to another nominee of the Depositary, or by the Depositary or any such nominee to a successor Depositary or a nominee of such successor Depositary. All Global Notes will be exchanged by
the Company for Definitive Notes if: 
 (1) the Company delivers to the Trustee notice from the Depositary that it is
unwilling or unable to continue to act as Depositary or that it is no longer a clearing agency registered under the Exchange Act and, in either case, a successor Depositary is not appointed by the Company within 120 days after the date of such
notice from the Depositary; 
 (2) the Company in its sole discretion determines that the Global Notes (in whole but not in
part) should be exchanged for Definitive Notes and delivers a written notice to such effect to the Trustee; or 

(3) there has occurred and is continuing a Default or Event of Default with respect to the Notes. 

Upon the occurrence of any of the preceding events in (1), (2) or (3) of this Section 2.06(a), Definitive Notes shall be issued in
such names as the Depositary shall instruct the Trustee. Global Notes also may be exchanged or replaced, in whole or in part, as provided in Sections 2.07 and 2.10 hereof. Every Note authenticated and delivered in exchange for, or in lieu of, a
Global Note or any portion thereof, pursuant to this Section 2.06 or Section 2.07 or 2.10 hereof, shall be authenticated and delivered in the form of, and shall be, a Global Note. A Global Note may not be exchanged for another Note other
than as provided in this Section 2.06(a), however, beneficial interests in a Global Note may be transferred and exchanged as provided in Section 2.06(b) or (c). 

(b) Transfer and Exchange of Beneficial Interests in the Global Notes. The transfer and exchange of beneficial interests in the Global
Notes will be effected through the Depositary, in accordance with the provisions of this Indenture and the Applicable Procedures. Beneficial interests in the Restricted Global Notes will be subject to restrictions on transfer comparable to those set
forth herein to the extent required by the Securities Act. Transfers of beneficial interests in the Global Notes also will require compliance with either subparagraph (1) or (2) below, as applicable, as well as one or more of the other
following subparagraphs, as applicable: 
 (1) Transfer of Beneficial Interests in the Same Global Note. Beneficial
interests in any Restricted Global Note may be transferred to Persons who take delivery thereof in the form of a beneficial interest in the same Restricted Global Note in accordance with the transfer restrictions set forth in the Private Placement
Legend; provided, however, that prior to the expiration of the Restricted Period, transfers of beneficial interests in the Regulation S Global Note may not be made to a U.S. Person or for the account or benefit of a U.S. Person (other than an
Initial Purchaser). Beneficial interests in any Unrestricted Global Note may be transferred to Persons who take delivery thereof in the form of a beneficial interest in an Unrestricted Global Note. No written orders or instructions shall be required
to be delivered to the Registrar to effect the transfers described in this Section 2.06(b)(1). 
 (2) All Other
Transfers and Exchanges of Beneficial Interests in Global Notes. In connection with all transfers and exchanges of beneficial interests that are not subject to Section 2.06(b)(1) above, the transferor of such beneficial interest must
deliver to the Registrar either: 
 (A) both: 

(i) a written order from a Participant or an Indirect Participant given to the Depositary in accordance with the Applicable
Procedures directing the Depositary to credit or cause to be credited a beneficial interest in another Global Note in an amount equal to the beneficial interest to be transferred or exchanged; and 

  
 24 













 (ii) instructions given in accordance with the Applicable Procedures
containing information regarding the Participant account to be credited with such increase; or 
 (B) both: 

(i) a written order from a Participant or an Indirect Participant given to the Depositary in accordance with the Applicable
Procedures directing the Depositary to cause to be issued a Definitive Note in an amount equal to the beneficial interest to be transferred or exchanged; and 

(ii) instructions given by the Depositary to the Registrar containing information regarding the Person in whose name such
Definitive Note shall be registered to effect the transfer or exchange referred to in (1) above; 
 Upon satisfaction of
all of the requirements for transfer or exchange of beneficial interests in Global Notes contained in this Indenture and the Notes or otherwise applicable under the Securities Act, the Trustee shall adjust the principal amount of the relevant Global
Note(s) pursuant to Section 2.06(g) hereof. 
 (3) Transfer of Beneficial Interests to Another Restricted Global
Note. A beneficial interest in any Restricted Global Note may be transferred to a Person who takes delivery thereof in the form of a beneficial interest in another Restricted Global Note if the transfer complies with the requirements of
Section 2.06(b)(2) above and the Registrar receives the following: 
 (A) if the transferee will take delivery in the
form of a beneficial interest in the 144A Global Note, then the transferor must deliver a certificate in the form of Exhibit B hereto, including the certifications in item (1) thereof; and 

(B) if the transferee will take delivery in the form of a beneficial interest in the Regulation S Global Note, then the
transferor must deliver a certificate in the form of Exhibit B hereto, including the certifications in item (2) thereof; and 

(4) Transfer and Exchange of Beneficial Interests in a Restricted Global Note for Beneficial Interests in an Unrestricted
Global Note. A beneficial interest in any Restricted Global Note may be exchanged by any holder thereof for a beneficial interest in an Unrestricted Global Note or transferred to a Person who takes delivery thereof in the form of a beneficial
interest in an Unrestricted Global Note if the exchange or transfer complies with the requirements of Section 2.06(b)(2) above and: 

(A) the Registrar receives the following: 

(i) if the holder of such beneficial interest in a Restricted Global Note proposes to exchange such beneficial interest for a
beneficial interest in an Unrestricted Global Note, a certificate from such holder in the form of Exhibit C hereto, including the certifications in item (1)(a) thereof; or 

  
 25 













 (ii) if the holder of such beneficial interest in a Restricted Global Note
proposes to transfer such beneficial interest to a Person who shall take delivery thereof in the form of a beneficial interest in an Unrestricted Global Note, a certificate from such holder in the form of Exhibit B hereto, including the
certifications in item (4) thereof; 
 and, in each such case set forth in this subparagraph (A), if the Registrar so requests or if
the Applicable Procedures so require, an Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein
and in the Private Placement Legend are no longer required in order to maintain compliance with the Securities Act. 
 If any such transfer
is effected pursuant to subparagraph (A) above at a time when an Unrestricted Global Note has not yet been issued, the Company shall issue and, upon receipt of an Authentication Order in accordance with Section 2.02 hereof, the Trustee
shall authenticate one or more Unrestricted Global Notes in an aggregate principal amount equal to the aggregate principal amount of beneficial interests transferred pursuant to subparagraph (A) above. 

Beneficial interests in an Unrestricted Global Note cannot be exchanged for, or transferred to Persons who take delivery thereof in the form
of, a beneficial interest in a Restricted Global Note. 
 (c) Transfer or Exchange of Beneficial Interests for Definitive Notes. 

(1) Beneficial Interests in Restricted Global Notes to Restricted Definitive Notes. If any holder of a beneficial
interest in a Restricted Global Note proposes to exchange such beneficial interest for a Restricted Definitive Note or to transfer such beneficial interest to a Person who takes delivery thereof in the form of a Restricted Definitive Note, then,
upon receipt by the Registrar of the following documentation: 
 (A) if the holder of such beneficial interest in a
Restricted Global Note proposes to exchange such beneficial interest for a Restricted Definitive Note, a certificate from such holder in the form of Exhibit C hereto, including the certifications in item (2)(a) thereof; 

(B) if such beneficial interest is being transferred to a QIB in accordance with Rule 144A, a certificate to the effect set
forth in Exhibit B hereto, including the certifications in item (1) thereof; 
 (C) if such beneficial interest is
being transferred to a Non-U.S. Person in an offshore transaction in accordance with Rule 903 or Rule 904, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item
(2) thereof; 
 (D) if such beneficial interest is being transferred pursuant to an exemption from the registration
requirements of the Securities Act in accordance with Rule 144 or any other exemption from the Securities Act, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item (3)(a) thereof; or 

(E) if such beneficial interest is being transferred to the Company or any of its Subsidiaries, a certificate to the effect
set forth in Exhibit B hereto, including the certifications in item (3)(b) thereof, 

  
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 the Trustee shall cause the aggregate principal amount of the applicable Global Note to be
reduced accordingly pursuant to Section 2.06(g) hereof, and the Company shall execute and the Trustee shall authenticate and deliver to the Person designated in the instructions a Definitive Note in the appropriate principal amount. Any
Definitive Note issued in exchange for a beneficial interest in a Restricted Global Note pursuant to this Section 2.06(c) shall be registered in such name or names and in such authorized denomination or denominations as the holder of such
beneficial interest shall instruct the Registrar through instructions from the Depositary and the Participant or Indirect Participant. The Trustee shall deliver such Definitive Notes to the Persons in whose names such Notes are so registered. Any
Definitive Note issued in exchange for a beneficial interest in a Restricted Global Note pursuant to this Section 2.06(c)(1) shall bear the Private Placement Legend and shall be subject to all restrictions on transfer contained therein. 

(2) Beneficial Interests in Restricted Global Notes to Unrestricted Definitive Notes. A holder of a beneficial interest
in a Restricted Global Note may exchange such beneficial interest for an Unrestricted Definitive Note or may transfer such beneficial interest to a Person who takes delivery thereof in the form of an Unrestricted Definitive Note only if: 

(A) the Registrar receives the following: 

(i) if the holder of such beneficial interest in a Restricted Global Note proposes to exchange such beneficial interest for an
Unrestricted Definitive Note, a certificate from such holder in the form of Exhibit C hereto, including the certifications in item (1)(b) thereof; or 

(ii) if the holder of such beneficial interest in a Restricted Global Note proposes to transfer such beneficial interest to a
Person who shall take delivery thereof in the form of an Unrestricted Definitive Note, a certificate from such holder in the form of Exhibit B hereto, including the certifications in item (4) thereof; 

and, in each such case set forth in this subparagraph (A), if the Registrar so requests or if the Applicable Procedures so require, an Opinion
of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein and in the Private Placement Legend are no longer
required in order to maintain compliance with the Securities Act. 
 (3) Beneficial Interests in Unrestricted Global Notes
to Unrestricted Definitive Notes. If any holder of a beneficial interest in an Unrestricted Global Note proposes to exchange such beneficial interest for a Definitive Note or to transfer such beneficial interest to a Person who takes delivery
thereof in the form of a Definitive Note, then, upon satisfaction of the conditions set forth in Section 2.06(b)(2) hereof, the Trustee will cause the aggregate principal amount of the applicable Global Note to be reduced accordingly pursuant
to Section 2.06(g) hereof, and the Company will execute and the Trustee will authenticate and deliver to the Person designated in the instructions a Definitive Note in the appropriate principal amount. Any Definitive Note issued in exchange for
a beneficial interest pursuant to this Section 2.06(c)(3) will be registered in such name or names and in such authorized denomination or denominations as the holder of such beneficial interest requests through instructions to the Registrar
from or through the Depositary and the Participant or Indirect Participant. The Trustee will deliver such Definitive Notes to the Persons in whose names such Notes are so registered. Any Definitive Note issued in exchange for a beneficial interest
pursuant to this Section 2.06(c)(3) will not bear the Private Placement Legend. 

  
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 (d) Transfer and Exchange of Definitive Notes for Beneficial Interests. 

(1) Restricted Definitive Notes to Beneficial Interests in Restricted Global Notes. If any Holder of a Restricted
Definitive Note proposes to exchange such Note for a beneficial interest in a Restricted Global Note or to transfer such Restricted Definitive Notes to a Person who takes delivery thereof in the form of a beneficial interest in a Restricted Global
Note, then, upon receipt by the Registrar of the following documentation: 
 (A) if the Holder of such Restricted Definitive
Note proposes to exchange such Note for a beneficial interest in a Restricted Global Note, a certificate from such Holder in the form of Exhibit C hereto, including the certifications in item (2)(b) thereof; 

(B) if such Restricted Definitive Note is being transferred to a QIB in accordance with Rule 144A , a certificate to the
effect set forth in Exhibit B hereto, including the certifications in item (1) thereof; 
 (C) if such Restricted
Definitive Note is being transferred to a Non-U.S. Person in an offshore transaction in accordance with Rule 903 or Rule 904, a certificate to the effect set forth in Exhibit B hereto, including the
certifications in item (2) thereof; 
 (D) if such Restricted Definitive Note is being transferred pursuant to an
exemption from the registration requirements of the Securities Act in accordance with Rule 144 or any other exemption from the Securities Act, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item (3)(a)
thereof; or 
 (E) if such Restricted Definitive Note is being transferred to the Company or any of its Subsidiaries, a
certificate to the effect set forth in Exhibit B hereto, including the certifications in item (3)(b) thereof, 
 the Trustee will cancel the
Restricted Definitive Note, increase or cause to be increased the aggregate principal amount of, in the case of clause (A) above, the appropriate Restricted Global Note, in the case of clause (B) above, the 144A Global Note and in the case
of clause (C) above, the Regulation S Global Note. 
 (2) Restricted Definitive Notes to Beneficial Interests in
Unrestricted Global Notes. A Holder of a Restricted Definitive Note may exchange such Note for a beneficial interest in an Unrestricted Global Note or transfer such Restricted Definitive Note to a Person who takes delivery thereof in the form of
a beneficial interest in an Unrestricted Global Note only if: 
 (A) the Registrar receives the following: 

(i) if the Holder of such Definitive Notes proposes to exchange such Notes for a beneficial interest in the Unrestricted
Global Note, a certificate from such Holder in the form of Exhibit C hereto, including the certifications in item (1)(c) thereof; or 

(ii) if the Holder of such Definitive Notes proposes to transfer such Notes to a Person who shall take delivery thereof in the
form of a beneficial interest in the Unrestricted Global Note, a certificate from such Holder in the form of Exhibit B hereto, including the certifications in item (4) thereof; 

  
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 and, in each such case set forth in this subparagraph (A), if the Registrar so requests or
if the Applicable Procedures so require, an Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained
herein and in the Private Placement Legend are no longer required in order to maintain compliance with the Securities Act. 

Upon satisfaction of the conditions of any of the subparagraphs in this Section 2.06(d)(2), the Trustee will cancel the
Definitive Notes and increase or cause to be increased the aggregate principal amount of the Unrestricted Global Note. 
 (3)
Unrestricted Definitive Notes to Beneficial Interests in Unrestricted Global Notes. A Holder of an Unrestricted Definitive Note may exchange such Note for a beneficial interest in an Unrestricted Global Note or transfer such Definitive Notes
to a Person who takes delivery thereof in the form of a beneficial interest in an Unrestricted Global Note at any time. Upon receipt of a request for such an exchange or transfer, the Trustee will cancel the applicable Unrestricted Definitive Note
and increase or cause to be increased the aggregate principal amount of one of the Unrestricted Global Notes. 
 If any such
exchange or transfer from a Definitive Note to a beneficial interest is effected pursuant to subparagraphs (2)(A) or (3) above at a time when an Unrestricted Global Note has not yet been issued, the Company will issue and, upon receipt of an
Authentication Order in accordance with Section 2.02 hereof, the Trustee will authenticate one or more Unrestricted Global Notes in an aggregate principal amount equal to the principal amount of Definitive Notes so transferred. 

(e) Transfer and Exchange of Definitive Notes for Definitive Notes. Upon request by a Holder of Definitive Notes and such Holder’s
compliance with the provisions of this Section 2.06(e), the Registrar will register the transfer or exchange of Definitive Notes. Prior to such registration of transfer or exchange, the requesting Holder must present or surrender to the
Registrar the Definitive Notes duly endorsed or accompanied by a written instruction of transfer in form satisfactory to the Registrar duly executed by such Holder or by its attorney, duly authorized in writing. In addition, the requesting Holder
must provide any additional certifications, documents and information, as applicable, required pursuant to the following provisions of this Section 2.06(e). 

(1) Restricted Definitive Notes to Restricted Definitive Notes. Any Restricted Definitive Note may be transferred to and
registered in the name of Persons who take delivery thereof in the form of a Restricted Definitive Note if the Registrar receives the following: 

(A) if the transfer will be made pursuant to Rule 144A, then the transferor must deliver a certificate in the form of Exhibit
B hereto, including the certifications in item (1) thereof; 
 (B) if the transfer will be made pursuant to Rule 903 or
Rule 904, then the transferor must deliver a certificate in the form of Exhibit B hereto, including the certifications in item (2) thereof; and 

  
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 (C) if the transfer will be made pursuant to any other exemption from the
registration requirements of the Securities Act, then the transferor must deliver a certificate in the form of Exhibit B hereto, including the certifications, certificates and Opinion of Counsel required by item (3) thereof, if applicable. 

(2) Restricted Definitive Notes to Unrestricted Definitive Notes. Any Restricted Definitive Note may be exchanged by the
Holder thereof for an Unrestricted Definitive Note or transferred to a Person or Persons who take delivery thereof in the form of an Unrestricted Definitive Note if: 

(A) the Registrar receives the following: 

(i) if the Holder of such Restricted Definitive Notes proposes to exchange such Notes for an Unrestricted Definitive Note, a
certificate from such Holder in the form of Exhibit C hereto, including the certifications in item (1)(d) thereof; or 

(ii) if the Holder of such Restricted Definitive Notes proposes to transfer such Notes to a Person who shall take delivery
thereof in the form of an Unrestricted Definitive Note, a certificate from such Holder in the form of Exhibit B hereto, including the certifications in item (4) thereof; 

and, in each such case set forth in this subparagraph (A), if the Registrar so requests, an Opinion of Counsel in form reasonably acceptable
to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein and in the Private Placement Legend are no longer required in order to maintain compliance
with the Securities Act. 
 (3) Unrestricted Definitive Notes to Unrestricted Definitive Notes. A Holder of
Unrestricted Definitive Notes may transfer such Notes to a Person who takes delivery thereof in the form of an Unrestricted Definitive Note. Upon receipt of a request to register such a transfer, the Registrar shall register the Unrestricted
Definitive Notes pursuant to the instructions from the Holder thereof. 
 (f) Legends. The following legends will appear on the face
of all Global Notes and Definitive Notes issued under this Indenture unless specifically stated otherwise in the applicable provisions of this Indenture. 

(1) Private Placement Legend. 

(A) Each Global Note and each Definitive Note (and all Notes issued in exchange therefor or substitution thereof) shall bear
the legend in substantially the following form: 
 “THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE
“SECURITIES ACT”) OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE
ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, AGREES ON ITS OWN BEHALF 

  
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AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE “RESALE RESTRICTION TERMINATION
DATE”) THAT IS THE DATE ONE YEAR AFTER THE LAST ORIGINAL ISSUE DATE HEREOF OR SUCH LATER DATE, IF ANY, AS MAY BE REQUIRED UNDER RULE 144 UNDER THE SECURITIES ACT OR ANY SUCCESSOR PROVISION THEREOF, ONLY (A) TO THE ISSUER OR ANY SUBSIDIARY
OF THE ISSUER, (B) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT, TO A PERSON IT REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” AS DEFINED IN RULE 144A UNDER THE
SECURITIES ACT THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (C) IN AN OFFSHORE TRANSACTION COMPLYING WITH RULE 903 OR
RULE 904 OF REGULATION S UNDER THE SECURITIES ACT, (D) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, OR (E) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE
SECURITIES ACT, SUBJECT TO THE ISSUER’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSES (C) OR (D) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION
SATISFACTORY TO EACH OF THEM. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE.” 

(2) Global Note Legend. Each Global Note will bear a legend in substantially the following form: 

“THIS GLOBAL NOTE IS HELD BY THE DEPOSITARY (AS DEFINED IN THE INDENTURE GOVERNING THIS NOTE) OR ITS NOMINEE IN CUSTODY FOR THE BENEFIT OF THE BENEFICIAL
OWNERS HEREOF, AND IS NOT TRANSFERABLE TO ANY PERSON UNDER ANY CIRCUMSTANCES EXCEPT THAT (1) THE TRUSTEE MAY MAKE SUCH NOTATIONS HEREON AS MAY BE REQUIRED PURSUANT TO SECTION 2.06 OF THE INDENTURE, (2) THIS GLOBAL NOTE MAY BE EXCHANGED IN
WHOLE BUT NOT IN PART PURSUANT TO SECTION 2.06(a) OF THE INDENTURE, (3) THIS GLOBAL NOTE MAY BE DELIVERED TO THE TRUSTEE FOR CANCELLATION PURSUANT TO SECTION 2.11 OF THE INDENTURE AND (4) THIS GLOBAL NOTE MAY BE TRANSFERRED TO A SUCCESSOR
DEPOSITARY WITH THE PRIOR WRITTEN CONSENT OF THE COMPANY. 
 UNLESS AND UNTIL IT IS EXCHANGED IN WHOLE OR IN PART FOR NOTES IN DEFINITIVE FORM, THIS NOTE
MAY NOT BE TRANSFERRED EXCEPT AS A WHOLE BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF THE DEPOSITARY OR BY THE DEPOSITARY OR ANY SUCH NOMINEE TO A SUCCESSOR DEPOSITARY OR
A NOMINEE OF SUCH SUCCESSOR DEPOSITARY. UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (55 WATER STREET, NEW YORK, NEW YORK) (“DTC”), TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF
TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS MAY BE REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR SUCH OTHER
ENTITY AS MAY BE REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST
HEREIN.” 

  
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 (g) Cancellation and/or Adjustment of Global Notes. At such time as all beneficial
interests in a particular Global Note have been exchanged for Definitive Notes or a particular Global Note has been redeemed, repurchased or canceled in whole and not in part, each such Global Note will be returned to or retained and canceled by the
Trustee in accordance with Section 2.11 hereof. At any time prior to such cancellation, if any beneficial interest in a Global Note is exchanged for or transferred to a Person who will take delivery thereof in the form of a beneficial interest
in another Global Note or for Definitive Notes, the principal amount of Notes represented by such Global Note will be reduced accordingly and an endorsement will be made on such Global Note by the Trustee or by the Depositary at the direction of the
Trustee to reflect such reduction; and if the beneficial interest is being exchanged for or transferred to a Person who will take delivery thereof in the form of a beneficial interest in another Global Note, such other Global Note will be increased
accordingly and an endorsement will be made on such Global Note by the Trustee or by the Depositary at the direction of the Trustee to reflect such increase. 

(h) General Provisions Relating to Transfers and Exchanges. 

(1) To permit registrations of transfers and exchanges, the Company will execute and the Trustee will authenticate Global Notes
and Definitive Notes upon receipt of an Authentication Order in accordance with Section 2.02 hereof or at the Registrar’s request. 

(2) No service charge will be made to a Holder of a beneficial interest in a Global Note or to a Holder of a Definitive Note
for any registration of transfer or exchange, 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 any such transfer taxes or similar
governmental charge payable upon exchange or transfer pursuant to Sections 2.10, 3.06, 3.09, 4.06, 4.08 and 9.04 hereof). 

(3) The Registrar will not be required to register the transfer of or exchange of any Note selected for redemption in whole or
in part, except the unredeemed portion of any Note being redeemed in part. 
 (4) All Global Notes and Definitive Notes
issued upon any registration of transfer or exchange of Global Notes or Definitive Notes will be the valid obligations of the Company, evidencing the same debt, and entitled to the same benefits under this Indenture, as the Global Notes or
Definitive Notes surrendered upon such registration of transfer or exchange. 
 (5) Neither the Registrar nor the Company
will be required: 
 (A) to issue, to register the transfer of or to exchange any Notes during a period beginning at the
opening of business 15 days before the day of any selection of Notes for redemption under Section 3.02 hereof and ending at the close of business on the day of selection; 

(B) to register the transfer of or to exchange any Note selected for redemption in whole or in part, except the unredeemed
portion of any Note being redeemed in part; or 
 (C) to register the transfer of or to exchange a Note between a record
date and the next succeeding interest payment date. 

  
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 (6) Prior to due presentment for the registration of a transfer of any Note,
the Trustee, any Agent and the Company may deem and treat the Person in whose name any Note is registered as the absolute owner of such Note for the purpose of receiving payment of principal of and interest on such Notes and for all other purposes,
and none of the Trustee, any Agent or the Company shall be affected by notice to the contrary. 
 (7) The Trustee will
authenticate Global Notes and Definitive Notes in accordance with the provisions of Section 2.02 hereof. 
 (8) All
certifications, certificates and Opinions of Counsel required to be submitted to the Registrar pursuant to this Section 2.06 to effect a registration of transfer or exchange may be submitted by facsimile. 

Section 2.07 Replacement Notes. 
 If
any mutilated Note is surrendered to the Trustee or the Company and the Trustee receives evidence to its satisfaction of the destruction, loss or theft of any Note, the Company will issue and the Trustee, upon receipt of an Authentication Order,
will authenticate a replacement Note if the Trustee’s requirements are met. If required by the Trustee or the Company, an indemnity bond must be supplied by the Holder that is sufficient in the judgment of the Trustee and the Company to protect
the Company, the Trustee, any Agent and any authenticating agent from any loss that any of them may suffer if a Note is replaced. The Company may charge for its expenses in replacing a Note. 

Every replacement Note is an additional obligation of the Company and will be entitled to all of the benefits of this Indenture equally and
proportionately with all other Notes duly issued hereunder. 
 Section 2.08 Outstanding Notes. 

The Notes outstanding at any time are all the Notes authenticated by the Trustee except for those canceled by it, those delivered to it for
cancellation, those reductions in the interest in a Global Note effected by the Trustee in accordance with the provisions hereof, and those described in this Section 2.08 as not outstanding. Except as set forth in Section 2.09 hereof, a
Note does not cease to be outstanding because the Company or an Affiliate of the Company holds the Note; however, Notes held by the Company or a Subsidiary of the Company shall not be deemed to be outstanding for purposes of Section 3.07(a)
hereof.  
 If a Note is replaced pursuant to Section 2.07 hereof, it ceases to be outstanding unless the Trustee
receives proof satisfactory to it that the replaced Note is held by a protected purchaser. 
 If the principal amount of any Note is
considered paid under Section 4.01 hereof, it ceases to be outstanding and interest on it ceases to accrue. 
 If the Paying Agent
(other than the Company, a Subsidiary or an Affiliate of any thereof) holds, on a redemption date or maturity date, money sufficient to pay Notes payable on that date, then on and after that date such Notes will be deemed to be no longer outstanding
and will cease to accrue interest. 
 Section 2.09 Treasury Notes. 

In determining whether the Holders of the required principal amount of Notes have concurred in any direction, waiver or consent, Notes owned by
the Company, or by any Person directly or indirectly controlling or controlled by or under direct or indirect common control with the Company, will be considered as though not outstanding, except that for the purposes of determining whether the
Trustee will be protected in relying on any such direction, waiver or consent, only Notes that the Trustee knows are so owned will be so disregarded. 

  
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 Section 2.10 Temporary Notes. 

Until certificates representing Notes are ready for delivery, the Company may prepare and the Trustee, upon receipt of an Authentication Order,
will authenticate temporary Notes. Temporary Notes will be substantially in the form of certificated Notes but may have variations that the Company considers appropriate for temporary Notes and as may be reasonably acceptable to the Trustee. Without
unreasonable delay, the Company will prepare and the Trustee will authenticate definitive Notes in exchange for temporary Notes. 
 Holders
of temporary Notes will be entitled to all of the benefits of this Indenture. 
 Section 2.11 Cancellation. 

The Company at any time may deliver Notes to the Trustee for cancellation. The Registrar and Paying Agent will forward to the Trustee any Notes
surrendered to them for registration of transfer, exchange or payment. The Trustee and no one else will cancel all Notes surrendered for registration of transfer, exchange, payment, replacement or cancellation and will destroy canceled Notes
(subject to the record retention requirement of the Exchange Act). Certification of the destruction of all canceled Notes will be delivered to the Company. The Company may not issue new Notes to replace Notes that it has paid or that have been
delivered to the Trustee for cancellation. 
 Section 2.12 Defaulted Interest. 

If the Company defaults in a payment of interest on the Notes, it will pay the defaulted interest in any lawful manner plus, to the extent
lawful, interest payable on the defaulted interest, to the Persons who are Holders of Notes on a subsequent special record date, in each case at the rate provided in the Notes and in Section 4.01 hereof. The Company will notify the Trustee in
writing of the amount of defaulted interest proposed to be paid on each Note and the date of the proposed payment. The Company will fix or cause to be fixed each such special record date and payment date; provided that no such special record
date may be less than 10 days prior to the related payment date for such defaulted interest. At least 15 days before the special record date, the Company (or, upon the written request of the Company, the Trustee in the name and at the expense of the
Company) will mail or cause to be mailed to Holders of Notes a notice that states the special record date, the related payment date and the amount of such interest to be paid. 

ARTICLE 3 
 REDEMPTION AND
PREPAYMENT 
 Section 3.01 Notice of Redemption by the Company. 

If the Company elects to redeem Notes pursuant to the optional redemption provisions of Section 3.07 hereof, it must furnish to the
Trustee, at least 15 days but not more than 45 days before a redemption date, an Officers’ Certificate setting forth: 

(1) the clause of this Indenture pursuant to which the redemption shall occur; 

(2) the redemption date; 

  
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 (3) the principal amount of Notes to be redeemed; 

(4) the redemption price; and 

(5) if applicable, any conditions to such redemption. 

Section 3.02 Selection of Notes to Be Redeemed or Purchased. 

If less than all of the Notes are to be redeemed or purchased in an offer to purchase at any time, the Trustee will select Notes for redemption
or purchase on a pro rata basis unless otherwise required by law or applicable stock exchange requirements. 
 In the event of
partial redemption or purchase by lot, the particular Notes to be redeemed or purchased will be selected, unless otherwise provided herein, not less than 15 nor more than 45 days prior to the redemption or purchase date by the Trustee from the
outstanding Notes not previously called for redemption or purchase. 
 The Trustee will promptly notify the Company in writing of the Notes
selected for redemption or purchase and, in the case of any Note selected for partial redemption or purchase, the principal amount thereof to be redeemed or purchased. Notes and portions of Notes selected will be in amounts of $2,000 or integral
multiples of $1,000 in excess thereof; except that if all of the Notes of a Holder are to be redeemed or purchased, the entire outstanding amount of Notes held by such Holder, even if not $2,000 or a multiple of $1,000 in excess thereof, shall be
redeemed or purchased. Except as provided in the preceding sentence, provisions of this Indenture that apply to Notes called for redemption or purchase also apply to portions of Notes called for redemption or purchase. 

Section 3.03 Notice of Redemption. 

Subject to the provisions of Section 3.09 hereof, at least 15 days but not more than 45 days before a redemption date, the Company will
deliver a notice of redemption to each Holder whose Notes are to be redeemed at its registered address, except that redemption notices may be mailed more than 45 days prior to a redemption date if the notice is issued in connection with a defeasance
of the Notes or a satisfaction and discharge of this Indenture pursuant to Articles 8 or 10 hereof. 
 The notice will identify the Notes to
be redeemed and will state: 
 (1) the redemption date; 

(2) the redemption price; 

(3) if any Note is being redeemed in part, the portion of the principal amount of such Note to be redeemed and that, after the
redemption date upon surrender of such Note, a new Note or Notes in principal amount equal to the unredeemed portion will be issued upon cancellation of the original Note; 

(4) the name and address of the Paying Agent; 

(5) that Notes called for redemption must be surrendered to the Paying Agent to collect the redemption price; 

  
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 (6) that, unless the Company defaults in making such redemption payment,
interest on Notes called for redemption ceases to accrue on and after the redemption date; 
 (7) the paragraph of the Notes
and/or Section of this Indenture pursuant to which the Notes called for redemption are being redeemed; 
 (8) if applicable,
any condition to such redemption; and 
 (9) that no representation is made as to the correctness or accuracy of the CUSIP
number, if any, listed in such notice or printed on the Notes. 
 At the Company’s request, the Trustee will give the notice of
redemption in the Company’s name and at its expense; provided, however, that the Company has delivered to the Trustee, at least 18 days prior to the redemption date, an Officers’ Certificate requesting that the Trustee give such
notice and setting forth the information to be stated in such notice as provided in the preceding paragraph. 
 Section 3.04 Conditional Notices of
Redemption. 
 Any redemption pursuant to this Article Three may, at the Company’s discretion, be conditioned upon (1) the
occurrence of a Change of Control or (2) the closing of another transaction, including a sale of securities or other financing, in each case as specified in the notice in reasonable detail. A notice of conditional redemption will be of no
effect unless all conditions to the redemption have occurred on or before the applicable redemption date or have been waived by the Company on or before the applicable redemption date. The Company will provide notice to the Holders of the Notes
subject to the notice of conditional redemption of the satisfaction of all conditions as soon as practicable following occurrence of the conditions. The Company will provide notice to the Holders of the Notes subject to the notice of conditional
redemption of any waiver of a condition or failure to meet such conditions no later than the applicable redemption date. 
 Section 3.05 Deposit of
Redemption or Purchase Price. 
 One Business Day prior to the redemption or purchase date, the Company will deposit with the Trustee or
with the Paying Agent money sufficient to pay the redemption or purchase price of and accrued interest and Special Interest, if any, on all Notes to be redeemed or purchased on that date. The Trustee or the Paying Agent will promptly return to the
Company any money deposited with the Trustee or the Paying Agent by the Company in excess of the amounts necessary to pay the redemption or purchase price of, and accrued interest and Special Interest, if any, on, all Notes to be redeemed or
purchased. 
 If the Company complies with the provisions of the preceding paragraph, on and after the redemption or purchase date, interest
will cease to accrue on the Notes or the portions of Notes called for redemption or purchase. If a Note is redeemed or purchased on or after an interest record date but on or prior to the related interest payment date, then any accrued and unpaid
interest shall be paid to the Person in whose name such Note was registered at the close of business on such record date. If any Note called for redemption or purchase is not so paid upon surrender for redemption or purchase because of the failure
of the Company to comply with the preceding paragraph, interest shall be paid on the unpaid principal, from the redemption or purchase date until such principal is paid, and to the extent lawful on any interest not paid on such unpaid principal, in
each case at the rate provided in the Notes and in Section 4.01 hereof. 

  
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 Section 3.06 Notes Redeemed or Purchased in Part. 

Upon surrender of a Note that is redeemed or purchased in part, the Company will issue and, upon receipt of an Authentication Order, the
Trustee will authenticate for the Holder at the expense of the Company a new Note equal in principal amount to the unredeemed or unpurchased portion of the Note surrendered. 

Section 3.07 Optional Redemption. 

(a) The Notes may be redeemed, in whole or in part, at any time at the Company’s option. If the Notes are redeemed at any time prior to
May 1, 2025, the Notes will be redeemed at a redemption price equal to the greater of: 
 (1) 100% of the principal amount of the Notes
to be redeemed; and 
 (2) the sum of the present values of the remaining scheduled payments of principal and interest (including Special
Interest, if any) on the Notes to be redeemed (exclusive of interest or Special Interest, if any, accrued to the Redemption Date) discounted to the redemption date on a semi-annual basis (assuming a 360-day
year consisting of twelve 30-day months) at the Treasury Rate plus 50 basis points, 
 plus, in either case, accrued
and unpaid interest and Special Interest, if any, on the principal amount of the notes being redeemed to, but not including, the applicable redemption date. 

Any redemption pursuant to this Section 3.07(a) is subject to the right of Holder of record on the record date to receive interest due on
an interest payment date that is on or before the applicable Redemption Date. 
 (b) Any redemption pursuant to this Section 3.07 shall
be made pursuant to the provisions of Sections 3.01 through 3.06 hereof. 
 Section 3.08 No Mandatory Redemption. 

The Company is not required to make mandatory redemption or sinking fund payments with respect to the Notes. 

Section 3.09 Offer to Purchase by Application of Excess Proceeds. 

In the event that, pursuant to Section 4.06 hereof, the Company is required to commence an Collateral Disposition Offer, it will follow
the procedures specified below. 
 The Collateral Disposition Offer shall be made to all Holders of Notes and all holders of Other Offer
Notes; provided that the percentage of such Excess Proceeds allocated and offered to the Notes in such Collateral Disposition Offer is at least equal to the percentage of the aggregate principal amount of all Priority Lien Debt represented at
such time by the Notes. The Collateral Disposition Offer will remain open for a period of at least 20 Business Days following its commencement and not more than 30 Business Days, except to the extent that a longer period is required by applicable
law (the “Offer Period”). No later than five Business Days after the termination of the Offer Period (the “Purchase Date”), the Company will apply all Excess Proceeds (the “Offer Amount”) to the
purchase of Notes and Other Offer Notes (on a pro rata basis, if applicable) or, if less than the Offer Amount has been tendered, all Notes and other Indebtedness tendered in response to the Collateral Disposition Offer. Payment for any Notes
so purchased will be made in the same manner as interest payments are made. 

  
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 If the Purchase Date is on or after an interest record date and on or before the related
interest payment date, any accrued and unpaid interest and Special Interest, if any, will be paid to the Person in whose name a Note is registered at the close of business on such record date, and no additional interest will be payable to Holders of
Notes who tender Notes pursuant to the Collateral Disposition Offer. 
 Upon the commencement of an Collateral Disposition Offer, the
Company will deliver a notice to the Trustee and each of the Holders of Note, with a copy to the Trustee. The notice will contain all instructions and materials necessary to enable such Holders to tender Notes pursuant to the Collateral Disposition
Offer. The notice, which will govern the terms of the Collateral Disposition Offer, will state: 
 (1) that the Collateral
Disposition Offer is being made pursuant to this Section 3.09 and Section 4.06 hereof and the length of time the Collateral Disposition Offer will remain open; 

(2) the Offer Amount, the purchase price and the Purchase Date; 

(3) that any Note not tendered or accepted for payment will continue to accrue interest and Special Interest, if any; 

(4) that, unless the Company defaults in making such payment, any Note accepted for payment pursuant to the Collateral
Disposition Offer will cease to accrue interest and Special Interest, if any, after the Purchase Date; 
 (5) that Holders of
Notes electing to have a Note purchased pursuant to an Collateral Disposition Offer may elect to have Notes purchased in integral multiples of $1,000 only; 

(6) that Holders of Notes electing to have Notes purchased pursuant to any Collateral Disposition Offer will be required to
surrender the Note, with the form entitled “Option of Holder to Elect Purchase” on the reverse of the Note completed, or transfer by book-entry transfer, to the Company, a Depositary, if appointed by the Company, or a Paying Agent at the
address specified in the notice at least three days before the Purchase Date; 
 (7) that Holders of Notes will be entitled
to withdraw their election if the Company, the Depositary or the Paying Agent, as the case may be, receives, not later than the expiration of the Offer Period, a telegram, telex, facsimile transmission or letter setting forth the name of the Holder,
the principal amount of the Note the Holder delivered for purchase and a statement that such Holder is withdrawing his election to have such Note purchased; 

(8) that, if the aggregate principal amount of Notes and other Priority Lien Debt surrendered by holders thereof exceeds the
Offer Amount, the Company will select the Notes and other Priority Lien Debt to be purchased on a pro rata basis based on the principal amount of Notes and such other Priority Lien Debt surrendered (with such adjustments as may be deemed
appropriate by the Company so that only Notes in denominations of $1,000, or integral multiples thereof, will be purchased); and 

(9) that Holders of Notes whose Notes were purchased only in part will be issued new Notes equal in principal amount to the
unpurchased portion of the Notes surrendered (or transferred by book-entry transfer). 

  
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 On or before the Purchase Date, the Company will, to the extent lawful, accept for payment,
on a pro rata basis to the extent necessary, the Offer Amount of Notes or portions thereof tendered pursuant to the Collateral Disposition Offer, or if less than the Offer Amount has been tendered, all Notes tendered, and will deliver or
cause to be delivered to the Trustee the Notes properly accepted together with an Officers’ Certificate stating that such Notes or portions thereof were accepted for payment by the Company in accordance with the terms of this Section 3.09.
The Company, the Depositary or the Paying Agent, as the case may be, will promptly (but in any case not later than five days after the Purchase Date) mail or deliver to each tendering Holder an amount equal to the purchase price of the Notes
tendered by such Holder and accepted by the Company for purchase, and the Company will promptly issue a new Note, and the Trustee, upon written request from the Company, will authenticate and mail or deliver (or cause to be transferred by book
entry) such new Note to such Holder, in a principal amount equal to any unpurchased portion of the Note surrendered. Any Note not so accepted shall be promptly mailed or delivered by the Company to the Holder thereof. The Company will publicly
announce the results of the Collateral Disposition Offer on the Purchase Date. 
 Other than as specifically provided in this
Section 3.09, any purchase pursuant to this Section 3.09 shall be made pursuant to the provisions of Sections 3.01 through 3.06 hereof. 

ARTICLE 4 
 COVENANTS 

Section 4.01 Payment of Notes. 
 The
Company will pay or cause to be paid the principal of, premium, if any, and interest and Special Interest, if any, on, the Notes on the dates and in the manner provided in the Notes. Principal, premium, if any, and interest and Special Interest, if
any, will be considered paid on the date due if the Paying Agent, if other than the Company or a Subsidiary thereof, holds as of 10:00 a.m. Eastern Time on the due date money deposited by the Company in immediately available funds and designated for
and sufficient to pay all principal, premium, if any, and interest then due. 
 All references in this Indenture to interest shall be deemed
to include Special Interest, if applicable. 
 Section 4.02 Maintenance of Office or Agency.  

The Company will maintain in the Borough of Manhattan, the City of New York, an office or agency (which may be an office of the Trustee or an
affiliate of the Trustee, Registrar or co-registrar) where Notes may be surrendered for registration of transfer or for exchange and where notices and demands to or upon the Company in respect of the Notes and
this Indenture may be served. The Company will give prompt written notice to the Trustee of the location, and any change in the location, of such office or agency. If at any time the Company fails to maintain any such required office or agency or
fails to furnish the Trustee with the address thereof, such presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee. 

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

  
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 The Company hereby designates the Corporate Trust Office of the Trustee as one such office
or agency of the Company in accordance with Section 2.03 hereof. 
 Section 4.03 Reports.  

(a) So long as any Notes are outstanding, the Company will furnish to the Trustee, within the time periods specified in the SEC’s rules
and regulations that would apply to the Company if it were subject to those rules and regulations (whether or not the Company is actually so subject): 

(1) annual reports of the Company containing substantially all of the information that would have been required to be contained
in an Annual Report on Form 10-K under the Exchange Act if the Company had been a reporting company under the Exchange Act (but only to the extent similar information is included in the Offering
Memorandum), including (A) ”Management’s discussion and analysis of financial condition and results of operations” and (B) audited financial statements prepared in accordance with GAAP; 

(2) quarterly reports of the Company containing substantially all of the information that would have been required to be
contained in a Quarterly Report on Form 10-Q under the Exchange Act if the Company had been a reporting company under the Exchange Act (but only to the extent similar information is included in the
Offering Memorandum), including (A) ”Management’s discussion and analysis of financial condition and results of operations” and (B) unaudited quarterly financial statements prepared in accordance with GAAP and reviewed
pursuant to Statement on Auditing Standards No. 4105 (or any successor provision); and 
 (3) current reports containing
substantially all of the information that would have been required to be contained in a Current Report on Form 8-K under the Exchange Act if the Company had been a reporting company under the Exchange
Act; provided, however, that no such current report will be required to be furnished if the Company determines in its good faith judgment that such event is not material to Holders of Notes or the business, assets, operations,
financial positions or prospects of the Company and its Subsidiaries, taken as a whole. 
 In addition, the Company will file a copy of each
of the reports referred to in clauses (1), (2) and (3) above with the SEC for public availability within the time periods specified in the rules and regulations applicable to such reports (unless the SEC will not accept such a filing) and will
post the reports on its website within those time periods. 
 Notwithstanding the foregoing, in no event will the Company be required to
(A) comply with Section 302 or Section 404 of the Sarbanes-Oxley Act of 2002, or related Items 307 and 308 of Regulation S-K promulgated by the SEC, or Item 10(e) of Regulation S-K (with respect to any non-GAAP financial measures contained therein) and Regulation G, (B) include the separate financial information for any
guarantors contemplated by Rule 3-10 of Regulation S-X promulgated by the SEC or (C) provide any additional information in respect of Item 402 of Regulation S-K beyond information of the type included in the Offering Memorandum. 
 The Company’s reporting
obligations with respect to clauses (1) through (3) under subparagraph (a) this Section 4.03 will be satisfied in the event the Company timely files such reports with the SEC on EDGAR and delivers a copy of such reports to the
Trustee. 

  
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 If, at any time, the Company is no longer subject to the periodic reporting requirements of
the Exchange Act for any reason, the Company will nevertheless continue filing the reports specified in the preceding paragraphs with the SEC within the time periods specified above unless the SEC will not accept such a filing. The Company will not
take any action for the purpose of causing the SEC not to accept any such filings. If, notwithstanding the foregoing, the SEC will not accept the Company’s filings for any reason, the Company will post the reports referred to in the preceding
paragraph on its website within the time periods that would apply if the Company were required to file those reports with the SEC. 
 (b)
Within 10 Business Days after any Appraisal is required to be delivered pursuant to Section 4.09 hereof the Company will furnish to the Trustee a summary of each such Appraisal containing only information summarizing the results of such
Appraisal (all of which will be made publicly available) and will post, or shall cause to have posted. the complete Appraisal on a private, restricted website to which Holders of Notes, prospective investors, broker-dealers and securities analysts
are given access. 
 (c) So long as any Notes are outstanding, if at any time the Company is not required to file with the SEC the reports
required by the preceding subparagraph (a) of this Section 4.03, the Company will also: 
 (1) issue a press
release to an internationally recognized wire service no fewer than three Business Days prior to the first public disclosure of the reports required by the preceding paragraphs (a) and (b) of this Section 4.03 announcing the date on which
such reports will become publicly available and directing Holders of Notes, prospective investors, broker-dealers and securities analysts to contact the investor relations office of the Company to obtain copies of such reports; and 

(2) maintain a website to which Holders of Notes, prospective investors, broker-dealers and securities analysts are given
access and to which all of the reports and press releases required by this Section 4.03 are posted. 
 (d) The Company shall furnish to
Holders of Notes, prospective investors, broker-dealers and securities analysts, upon their request, any information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act so long as the Notes constitute “restricted
securities” under Rule 144. 
 Section 4.04 Compliance Certificate.  

(a) The Company shall deliver to the Trustee, within 120 days after the end of each fiscal year, an Officers’ Certificate stating that a
review of the activities of the Company and its Subsidiaries during the preceding fiscal year has been made under the supervision of the signing Officers with a view to determining whether the Company has kept, observed, performed and fulfilled its
obligations under this Indenture, and further stating, as to each such Officer signing such certificate, 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 of this Indenture (or, if a Default or Event of Default has occurred, describing all such Defaults or Events of Default of which he or
she may have knowledge and what action the Company is taking or proposes to take with respect thereto) and that to the best of his or her knowledge no event has occurred and remains in existence by reason of which payments on account of the
principal of or interest, if any, on the Notes is prohibited or if such event has occurred, a description of the event and what action the Company is taking or proposes to take with respect thereto. 

(b) So long as any of the Notes are outstanding, the Company will deliver to the Trustee, forthwith upon any Officer becoming aware of any
Default or Event of Default, an Officers’ Certificate specifying such Default or Event of Default and what action the Company is taking or proposes to take with respect thereto. 

  
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 Section 4.05 Stay, Extension and Usury Laws.  

The Company covenants (to the extent that it may lawfully do so) that it will not at any time insist upon, plead, or in any manner whatsoever
claim or take the benefit or advantage of, any stay, extension or usury law wherever enacted, now or at any time hereafter in force, that may affect the covenants or the performance of this Indenture; and the Company (to the extent that it may
lawfully do so) hereby expressly waives all benefit or advantage of any such law, and covenants that it will not, by resort to any such law, 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 has been enacted. 
 Section 4.06 Collateral Dispositions. 

(a) The Company will not sell, lease, sell and lease back, convey, transfer or otherwise dispose (any of the foregoing, a
“Disposition”) of any Collateral (but excluding any Permitted Disposition), unless: 
 (1) upon consummation
of any such Disposition, no Event of Default exists or would result therefrom; and 
 (2) (x) after giving pro forma effect
to such Disposition, the Appraised Value of the remaining Collateral satisfies the Priority Debt Coverage Test, and (y) prior to effecting such Disposition, the Company shall have delivered an Officers’ Certificate to the Trustee
certifying that, after giving effect to such Disposition, the Appraised Value of the Collateral shall satisfy the Priority Debt Coverage Test. 
 Within
365 days after the receipt of any Net Proceeds from a Disposition of Collateral pursuant to this Section 4.06, the Company may apply such Net Proceeds: 

(1) to purchase other Qualified Replacement Assets; 

(2) to repay Priority Lien Debt; or 

(3) to make a capital expenditure with respect to assets that constitute Collateral; 

provided that the Company will be deemed to have complied with the provision described in clauses (1) and (3) of this paragraph if and to the
extent that, within 365 days after the Disposition that generated the Net Proceeds, the Company has entered into and not abandoned or rejected a binding agreement to acquire the assets that would constitute Collateral or make a capital
expenditure in compliance with the provision described in clauses (1) and (3) of this paragraph, and that acquisition, purchase or capital expenditure is thereafter completed within 90 days after the end of such 365-day period. 
 Any Net Proceeds from Dispositions that are not applied or invested as provided in the
preceding paragraph of this Section 4.06, together with any Net Proceeds that are earlier designated as “Excess Proceeds” by the Company, will constitute “Excess Proceeds.” Within five days of the date on which
the aggregate amount of Excess Proceeds exceeds $100.0 million (or earlier if the Company so elects), the Company will make an offer to purchase and/or repay, prepay or redeem, as applicable, to all Holders of Notes and all holders of other
Priority Lien Debt containing provisions similar to those set forth in this Indenture with respect to offers to purchase (“Other Offer Notes”), and prepay any other Priority Lien Debt requiring repayment or prepayment (collectively,
whether through an offer or a required prepayment, an “Collateral Disposition Offer”); provided that the percentage of such Excess Proceeds allocated and offered to the Notes in such Collateral Disposition Offer is at least
equal to the percentage 

  
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of the aggregate principal amount of all Priority Lien Debt represented at such time by the Notes. The offer price in any Collateral Disposition Offer will be equal to 100% of the principal
amount, plus accrued and unpaid interest and Special Interest, if any, to the date of purchase, prepayment or redemption, subject to the rights of Holders of Notes on the relevant record date to receive interest due on the relevant interest payment
date, and will be payable in cash. If any Excess Proceeds remain after consummation of an Collateral Disposition Offer, the Company may use those Excess Proceeds for any purpose not otherwise prohibited by this Indenture. If the aggregate principal
amount of Notes and Other Offer Notes tendered in such Collateral Disposition Offer exceeds the amount of Excess Proceeds allocated to such Notes or Other Offer Notes tendered in such Collateral Disposition Offer, the Collateral Trustee will select
the Notes and Other Offer Notes pro rata based on the aggregate principal amounts so tendered (with such adjustments as may be deemed appropriate by the Company so that only Notes in denominations of $2,000, or an integral multiple of $1,000
in excess thereof, will be purchased). Upon completion of each Collateral Disposition Offer, the amount of Excess Proceeds will be reset at zero. 

The Company will comply with the requirements of Rule 14e-1 under the Exchange Act and any other
securities laws and regulations thereunder to the extent such laws and regulations are applicable in connection with each Collateral Disposition Offer. To the extent that the provisions of any securities laws or regulations conflict with the
provisions of Section 3.09 hereof or this Section 4.06, the Company will comply with the applicable securities laws and regulations and will not be deemed to have breached its obligations under Section 3.09 hereof or this
Section 4.06 by virtue of such compliance. 
 (b) At the Company’s request, the Lien on any Collateral subject to a Disposition
will be promptly released; provided, in each case, that the following conditions are satisfied or waived: (i) no Event of Default shall have occurred and be continuing, (ii) after giving effect to such release, the Appraised Value
of the Collateral shall satisfy the Priority Debt Coverage Test and (iii) the Company shall deliver to the Trustee an Officers’ Certificate demonstrating compliance with the Priority Debt Coverage Test after giving effect to such release.

 (c) Notwithstanding the foregoing, the Lien on any asset constituting Collateral that is or would become Excluded Property shall be
automatically released. The Collateral Trustee, in accordance with the Collateral Trust Agreement, will promptly provide any documents or releases reasonably requested by the Company to evidence any such release. 

(d) For purposes of this Section 4.06, (x) if the Appraised Value of the Collateral subject to a Disposition hereunder would constitute at
least 10% of the Appraised Value of (i) the Europe Routes, Europe Slots and Europe Gates, (ii) the Latin American Routes, Latin American Slots and Latin American Gates or (iii) Specified Slots (in each case, to the extent constituting
Collateral and as determined by an Appraisal of such category of Collateral), then such Appraisal shall be performed within 60 days prior to the time of such removal, and (y) for all other Dispositions, any determination of the Appraised Value
of the Collateral shall be based on the most recent Appraisal delivered pursuant to Section 4.09(a)(1). 
 Section 4.07 Liens.  

The Company will not, and will not permit any of its Subsidiaries to, directly or indirectly create, incur, assume or suffer to exist any Lien
of any kind on any Collateral now owned or hereafter acquired, except Permitted Liens. 

  
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 Section 4.08 Offer to Repurchase Upon Change of Control Triggering Event.  

(a) Upon the occurrence of a Change of Control Triggering Event, each Holder will have the right to require the Company to make an offer (a
“Change of Control Offer”) to each Holder to repurchase all or any part (equal to $2,000 or an integral multiple of $1,000 in excess thereof) of that Holder’s Notes at a purchase price in cash equal to 101% of the aggregate
principal amount of Notes to be repurchased plus accrued and unpaid interest and Special Interest, if any, on the Notes to be repurchased to the date of purchase, subject to the rights of Holders of Notes on the relevant record date to receive
interest due on the relevant interest payment date (the “Change of Control Payment”). Within 30 days following any Change of Control Triggering Event, the Company will mail a notice to each Holder describing the transaction or
transactions that constitute the Change of Control Triggering Event and stating: 
 (1) that the Change of Control Offer is
being made pursuant to this Section 4.08 and that all Notes tendered will be accepted for payment; 
 (2) the purchase
price and the purchase date, which shall be no earlier than 30 days and no later than 60 days from the date such notice is mailed (the “Change of Control Payment Date”); 

(3) that any Note not tendered will continue to accrue interest; 

(4) that, unless the Company defaults in the payment of the Change of Control Payment, all Notes accepted for payment pursuant
to the Change of Control Offer Triggering Event will cease to accrue interest after the Change of Control Payment Date; 

(5) that Holders of Notes electing to have any Notes purchased pursuant to a Change of Control Offer will be required to
surrender the Notes, with the form entitled “Option of Holder to Elect Purchase” on the reverse of the Note, or transfer by book-entry transfer, to the Paying Agent at the address specified in the notice prior to the close of business on
the third Business Day preceding the Change of Control Payment Date; 
 (6) that Holders of Notes will be entitled to
withdraw their election if the Paying Agent receives, not later than the close of business on the second Business Day preceding the Change of Control Payment Date, a telex, facsimile transmission or letter setting forth the name of the Holder, the
principal amount of Notes delivered for purchase, and a statement that such Holder is withdrawing his election to have the Notes purchased; and 

(7) that Holders of Notes whose Notes are being purchased only in part will be issued new Notes equal in principal amount to
the unpurchased portion of the Notes surrendered, which unpurchased portion must be equal to $2,000 in principal amount or an integral multiple of $1,000. 

(b) On the Change of Control Payment Date, the Company will, to the extent lawful: 

(1) accept for payment all Notes or portions of Notes properly tendered pursuant to the Change of Control Offer; 

(2) deposit with the Paying Agent an amount equal to the Change of Control Payment in respect of all Notes or portions of Notes
properly tendered; and 
 (3) deliver or cause to be delivered to the Trustee the Notes properly accepted together with an
Officers’ Certificate stating the aggregate principal amount of Notes or portions of Notes being purchased by the Company. 

  
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 The Paying Agent will promptly deliver (but in any case not later than five days after the
Change of Control Payment Date) to each Holder of Notes properly tendered the Change of Control Payment for such Notes, and the Trustee will promptly authenticate and mail (or cause to be transferred by book entry) to each Holder a new Note equal in
principal amount to any unpurchased portion of the Notes surrendered, if any. The Company will publicly announce the results of the Change of Control Offer on or as soon as practicable after the Change of Control Payment Date. 

(c) The Company will not be required to make a Change of Control Offer if a third party makes such an offer in the manner, at the times and
otherwise in compliance with the requirements for such an offer made by the Company and such third party purchases all Notes properly tendered and not withdrawn under its offer. 

(d) If Holders of not less than 90% in aggregate principal amount of the outstanding Notes validly tender and do not withdraw the Notes in a
Change of Control Offer and the Company, or any third party making a Change of Control Offer in lieu of the Company, purchases all of such Notes validly tendered and not withdrawn by such Holders, the Company will have the right, upon not less than
20 nor more than 60 days’ prior notice, given not more than 30 days following such purchase pursuant to the Change of Control Offer described above, to redeem all Notes that remain outstanding following such purchase at a redemption price in
cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest (including Special Interest, if any) thereon, if any, to the date of redemption (subject to the right of holders of record on the relevant interest record date to
receive interest on the relevant interest payment date). 
 (e) The Company will comply with the requirements of Rule 14e-1 under the Exchange Act and any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in connection with the repurchase of the Notes as a result of a Change of
Control Triggering Event. To the extent that the provisions of any securities laws or regulations conflict with the Change of Control Offer provisions set forth in this Section 4.08, the Company will comply with those securities laws and
regulations and will not be deemed to have breached the Company’s obligations under this Section 4.08 by virtue of such compliance. 

Section 4.09 Delivery of Appraisals.  

(a) On: 
 (1)
within (x) ninety (90) days after the end of each fiscal year (commencing with the fiscal year ending December 31, 2020) and (y) forty-five (45) days after the end of each second fiscal quarter of each fiscal year (commencing
with the fiscal quarter ending June 30, 2021); 
 (2) the date upon which any additional property or assets (including
Cure Collateral) are pledged as Collateral to the Collateral Trustee to secure Secured Debt Obligations, but only with respect to such additional Collateral; and 

(3) promptly (but in any event within 45 days) following a request by the Trustee or the Collateral Trustee if an Event of
Default has occurred and is continuing, 

  
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the Company will deliver to the Trustee and the Collateral Trustee one or more Appraisals establishing the Appraised Value of the Collateral. The Company will post, or shall cause to have posted,
copies of these Appraisals available on a private, restricted website to which the Trustee, Holders of Notes, prospective investors, broker-dealers and securities analysts are given access. 

(b) In addition to clauses (1) through (3) above, the Company will deliver to the Trustee and the Collateral Trustee a copy of any
Appraisal that is delivered to any other Secured Debt Representative or other holder of Secured Debt Obligations, but has not been or is not being delivered to the Trustee in accordance with clauses (1) through (3) above, within 10 Business
Days of the date on which such Appraisal was given to such other Secured Debt Representative or holder of Secured Debt Obligations. 
 Section 4.10
Priority Debt Coverage Ratio. 
 (a) Within 10 Business Days after the end of each fiscal quarter of the Company (the last day of each
such fiscal quarter being a “Reference Date”), the Company will deliver to the Trustee and the Collateral Trustee an Officers’ Certificate demonstrating, with reasonable detail the calculation of the Priority Debt Coverage
Ratio as of the applicable Reference Date utilizing the most recent Appraisal delivered pursuant to Section 4.09(a)(1). 
 If: 

(1) the Company fails to deliver the Officers’ Certificate required by the preceding paragraph within the time period
specified in the preceding paragraph, or 
 (2) such Officers’ Certificate demonstrates that the Priority Debt Coverage
Ratio was less than 1.6 to 1.0 as of the applicable Reference Date, 
 then the Company will pay additional interest on all outstanding Notes
(“Special Interest”) in an amount equal to 2.0% per annum of the principal amount of such Notes commencing on the earlier of (a) the date the Company delivers an Officers’ Certificate demonstrating that its Priority
Debt Coverage Ratio was less than 1.6 to 1.0, or (b) the date on which the Company was required to deliver such Officers’ Certificate in accordance with this Section 4.10, and continuing until the Company delivers to the Trustee an
Officers’ Certificate demonstrating, with reasonably detailed calculations, that the Company’s Priority Debt Coverage Ratio was at least 1.6 to 1.0 as of a date subsequent to the applicable Reference Date. 

(b) If the Company’s Priority Debt Coverage Ratio is less than 1.6 to 1.0 on any Reference Date, the Company may, within 45 days
after such Reference Date (such period, the “Cure Period”): 
 (1) pledge additional assets as Cure
Collateral under the Security Documents to secure Priority Lien Obligations and Junior Lien Obligations and such Cure Collateral will be included in the calculation of Appraised Value as of such Reference Date; and/or 

(2) redeem, repay, prepay, repurchase or otherwise retire Priority Lien Debt, including by redeeming Notes pursuant to any
available optional redemption provisions of this Indenture and such redeemed, repaid, prepaid, repurchased or otherwise retired Priority Lien Debt will not be included in the calculation of Appraised Value as of such Reference Date. 

  
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 (c) If Special Interest would be payable on an interest payment date within the Cure Period,
the Company may delay the payment of Special Interest until the following interest payment date (a “Cure Election”). If, after the pledge of Cure Collateral and/or any redemption, repayment, prepayment, repurchase or other
retirement of Priority Lien Debt during the Cure Period contemplated by Section 4.10(b) and the recalculations of the Appraised Value of the Collateral pursuant Section 4.10(b), the Company’s Priority Debt Coverage Ratio as of the
applicable Reference Date would have been at least 1.6 to 1.0, then the Company will be deemed to have a Priority Debt Coverage Ratio of at least 1.6 to 1.0 as of such Reference Date, and no Special Interest will accrue with respect to such
Reference Date. If the Company utilizes its Cure Election and fails to pledge Cure Collateral or redeem or otherwise retire such debt during such Cure Period, Special Interest will be payable from the date specified in Section 4.10(a) on the
next succeeding applicable interest payment date. 
 (d) Special Interest payable pursuant to the provisions of this Section 4.10 will
be calculated and paid in the same manner as regular interest is calculated and paid under this Indenture and all references to payments of interest will be deemed to refer to Special Interest, if applicable. 

(e) Notwithstanding anything herein to the contrary, the Company’s failure to maintain a Priority Debt Coverage Ratio in excess of 1.6 to
1.0 will not be deemed to constitute an Event of Default for purposes of clause (4) under Section 6.01 hereof. 
 Section 4.11 Regulatory
Cooperation. 
 In connection with any foreclosure, collection, sale or other enforcement of Liens granted to the Collateral Trustee
under the Security Documents, the Company will, and will cause its Subsidiaries to, cooperate in good faith with the Collateral Trustee or its designee in obtaining all regulatory licenses, consents and other governmental approvals necessary or (in
the reasonable opinion of the Collateral Trustee or its designee) desirable to conduct all aviation operations with respect to the Collateral and will, at the request of the Collateral Trustee and in good faith, continue to operate and manage the
Collateral and maintain all applicable regulatory licenses with respect to the Collateral until such time as the Collateral Trustee or its designee obtain such licenses, consents and approvals, and at such time the Company will, and will cause its
Subsidiaries to, cooperate in good faith with the transition of the aviation operations with respect to the Collateral to any new aviation operator (including, without limitation, the Collateral Trustee or its designee). 

Section 4.12 Regulatory Matters; Citizenship; Utilization. 

(a) So long as any of the Notes remain outstanding, and, in each case, except as would not reasonably be expected to have a Material Adverse
Effect and, as applicable, subject to Dispositions permitted under the Indenture, the Company shall: 
 (1) maintain at all
times its status as an “air carrier” within the meaning of Section 40102(a)(2) of Title 49, and hold a certificate under Section 41102(a)(1) of Title 49; 

(2) be a “citizen of the United States” as defined in Section 40102(a)(15) of Title 49 and as that statutory
provision has been interpreted by the DOT pursuant to its policies; 
 (3) maintain at all times its status at the FAA as an
“air carrier” and hold an air carrier operating certificate under Section 44705 of Title 49 and operations specifications issued by the FAA pursuant to Parts 119 and 121 of Title 14 as currently in effect or as may be amended or
recodified from time to time; 
 (4) possess and maintain all necessary certificates, exemptions, franchises, licenses,
permits, designations, rights, concessions, authorizations, frequencies and consents that are material to the operation of the pledged Routes and pledged Slots, and to the conduct of its business and operations as currently conducted; 

  
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 (5) maintain pledged Gate Leaseholds sufficient to ensure its ability to
retain its right in and to the pledged Routes and to preserve its right in and to its pledged Slots; 
 (6) utilize its
pledged Slots in a manner consistent with applicable regulations, rules, foreign law and contracts in order to preserve its right to hold and use its pledged Slots, taking into account any waivers or other relief granted to it by any applicable
Foreign Aviation Authorities; 
 (7) cause to be done all things reasonably necessary to preserve and keep in full force and
effect its rights in and to use its pledged Slots, including, without limitation, satisfying any applicable “Use or Lose Rule” (taking into account any exemptions or other relief granted by the relevant Governmental Authority); 

(8) utilize its pledged routes in a manner consistent with Title 49, applicable foreign law, the applicable rules and
regulations of the FAA, DOT and any applicable Foreign Aviation Authorities, and any applicable treaty in order to preserve its rights to hold and operate its pledged Routes; 

(9) cause to be done all things reasonably necessary to preserve and keep in full force and effect its authority to serve its
pledged Routes; and 
 (10) without in any way limiting the foregoing, the Company will promptly take (a) all such steps
as may be reasonably necessary to obtain renewal of its authority to serve its pledged Routes from the DOT and any applicable Foreign Aviation Authorities within a reasonable time prior to the expiration of such authority (as prescribed by law or
regulation, if any), and notify the Collateral Trustee of any material adverse development in the renewal of such authority, and (b) all such other steps as may be necessary to maintain, renew and obtain, or obtain the use of, pledged Gate
Leaseholds as needed for its continued and future operations over its pledged Routes. The Company will further take all actions reasonably necessary, or in the reasonable judgment of the Collateral Trustee, advisable in order to maintain its
material rights to use its pledged Routes (including, without limitation, protecting its pledged Routes from dormancy or withdrawal by the DOT or any applicable Foreign Aviation Authorities) and to have access to its pledged Gate Leaseholds. The
Company will pay any applicable filing fees and other expenses related to the submission of applications, renewal requests, and other filings as may be reasonably necessary to maintain or obtain its rights in its pledged Routes and have access to
its pledged Gate Leaseholds. 
 (b) Notwithstanding Section 4.12(a), the Company may cease using its rights in and/or use of any such
Supporting Route Facilities in the event that the preservation of such rights in and/or use of such Supporting Route Facilities is no longer advantageous to the Company in connection with the conduct of its operations utilizing the Primary Routes.

 Section 4.13 Corporate Existence.  

Subject to Section 4.06 and Article 5 hereof, the Company shall maintain, and cause each of its Significant Subsidiaries (as defined in
Regulation S-X, promulgated pursuant to the Securities Act) to preserve and maintain in full force and effect all governmental rights, privileges, qualifications, permits, licenses and franchises necessary in
the normal conduct of its business except if such failure to preserve the same could not, in the aggregate, reasonably be expected to have a Material Adverse Effect. 

  
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 ARTICLE 5 

SUCCESSORS 
 Section 5.01 Merger,
Consolidation, or Sale of Assets. 
 The Company shall not, directly or indirectly, consolidate or merge with or into any other Person
(whether or not the Company is the surviving corporation), and may not sell, transfer, or lease or convey or otherwise dispose of all or substantially all of the properties and assets of the Company and its Subsidiaries, taken as a whole, in one or
more related transactions, to another Person, unless: 
 (1) either: 

(A) the Company is the surviving corporation; or 

(B) (i) the resulting, surviving or transferee entity to which such sale, assignment, transfer, conveyance or other
disposition has been made (the “Successor”) is a corporation organized and existing under the laws of the United States of America, any state thereof or the District of Columbia (and if such entity is not a corporation, a co-obligor of the Notes is a corporation organized or existing under any such laws) and the Successor (if not the Company) will expressly assume, pursuant to agreements reasonably satisfactory to the Trustee, all of
the obligations of the Company obligations under the Notes, the Indenture and the Security Documents and (ii) the Successor has all necessary certificates, exemptions, franchises, licenses, permits, designations, rights, concessions,
authorizations, frequencies and consents that are material to the operation of the pledged Routes and pledged Slots and to maintain the pledged Gate Leaseholds, and to the conduct of its business and operations as currently conducted; 

(2) immediately after giving effect to such transaction, no Default or Event of Default has occurred and is continuing; and

 (3) the Trustee receives from the Company an Officers’ Certificate and an Opinion of Counsel that any such
consolidation, merger, assignment, lease or transfer, and any such assumption, and any supplemental indenture entered into in connection therewith, complies with this Article 5. 

Section 5.02 Successor Corporation Substituted. 

Upon any consolidation or merger, or any sale, assignment, transfer, lease, conveyance or other disposition of all or substantially all of the
properties or assets of the Company in a transaction that is subject to, and that complies with the provisions of, Section 5.01 hereof, the Successor formed by such consolidation or into or with which the Company is merged or to which such
sale, assignment, transfer, lease, conveyance or other disposition is made shall succeed to, and be substituted for (so that from and after the date of such consolidation, merger, sale, assignment, transfer, lease, conveyance or other disposition,
the provisions of this Indenture referring to the “Company” shall refer instead to the Successor and not to the Company), and may exercise every right and power of the Company under this Indenture with the same effect as if such successor
Person had been named as the Company herein; 

  
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provided, however, that the predecessor Company shall not be relieved from the obligation to pay the principal of, and premium, if any, interest and Special Interest, if any, on the Notes
except in the case of a sale of all of the Company’s assets in a transaction that is subject to, and that complies with the provisions of, Section 5.01 hereof. 

ARTICLE 6 
 DEFAULTS AND REMEDIES

 Section 6.01 Events of Default. 

Each of the following is an “Event of Default”: 

(1) default in the payment of any installment of interest (including Special Interest, if any) on the Notes for 30 days after
becoming due and payable; 
 (2) default in the payment of principal of or premium, if any, on the Notes when they become due
and payable at their Stated Maturity, upon redemption, by declaration or otherwise; 
 (3) failure by the Company or any of
its Subsidiaries to comply with the provisions of Sections 4.08 or 5.01 hereof; 
 (4) failure by the Company to observe or
perform any covenant or agreement in the Indenture, the Notes or the Security Documents, which continues for a period of 60 days after written notice to the Company by the Trustee or to the Company and the Trustee by Holders of at least 25% in
aggregate principal amount of the outstanding Notes; 
 (5) default under any mortgage, indenture or instrument under which
there may be issued or by which there may be secured or evidenced any Indebtedness by the Company or any of its Subsidiaries (or the payment of which is Guaranteed by the Company or any of its Subsidiaries), whether such Indebtedness or Guarantee
now exists, or is created after the date of this Indenture, if that default: 
 (A) is caused by a failure to pay principal
of such Indebtedness at its Stated Maturity (a “Payment Default”); or 
 (B) results in the acceleration of
such Indebtedness prior to its express maturity, 
 and the principal amount of any such Indebtedness that, together with the principal
amount of any other such Indebtedness under which there has been a Payment Default or the maturity of which has been so accelerated, aggregates $200.0 million or more; 

(6) failure by the Company or any of its Subsidiaries to pay final judgments entered by a court or courts of competent
jurisdiction aggregating in excess of $200.0 million (determined net of amounts covered by insurance policies issued by creditworthy insurance companies), which judgments are not paid, discharged or stayed for a period of 60 days; 

(7) (a) any Security Document ceases to be in full force and effect (except as permitted by the terms of this
Indenture or the Security Documents) for a period of 60 days after the Company receives notice thereof, (b) any of the Security Documents ceases to give the Holders of Notes a valid, perfected security interest (except as permitted by the
terms of this 

  
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Indenture or the Security Documents) for a period of 60 days after the Company receives notice thereof or (c) the Company fails to grant and perfect any security interest required by
the Security Documents to be so granted and perfected, in each case with respect to Collateral having an Appraised Value in excess of $100.0 million in the aggregate with respect to clauses (a), (b) and (c) above; 

(8) the Company pursuant to or within the meaning of Bankruptcy Law: 

(A) commences a voluntary case, 

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

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

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

(E) generally is not paying its debts as they become due; and 

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

(A) is for relief against the Company in an involuntary case; 

(B) appoints a custodian of the Company; or 

(C) orders the liquidation of the Company; 

and the order or decree remains unstayed and in effect for 60 consecutive days. 

Notwithstanding the foregoing, any time period set forth above to cure any actual or alleged default or Event of Default may be extended or
stayed by a court of competent jurisdiction. 
 Section 6.02 Acceleration. 

In the case of an Event of Default specified in clause (8) or (9) of Section 6.01 hereof, with respect to the Company, all
outstanding Notes will become due and payable immediately without further action or notice. If any other Event of Default occurs and is continuing, the Trustee or the Holders of at least 25% in aggregate principal amount of the then outstanding
Notes may declare all the Notes to be due and payable immediately. 
 Upon any such declaration, the Notes shall become due and payable
immediately. 
 Holders of a majority in aggregate principal amount of the then outstanding Notes by written notice to the Trustee may, on
behalf of the Holders of all of the Notes, rescind an acceleration and its consequences hereunder, if the rescission would not conflict with any judgment or decree, except a continuing Default or Event of Default in the payment of principal of,
premium on, if any, or interest (including Special Interest, if any) on, the Notes. 

  
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 Section 6.03 Other Remedies. 

If an Event of Default occurs and is continuing, the Trustee may pursue any available remedy to collect the payment of principal, premium, if
any, and interest (including Special Interest, if any) on the Notes or to enforce the performance of any provision of the Notes or this Indenture. 

The Trustee may maintain a proceeding even if it does not possess any of the Notes or does not produce any of them in the proceeding. A delay
or omission by the Trustee or any Holder in exercising any right or remedy accruing upon an Event of Default shall not impair the right or remedy or constitute a waiver of or acquiescence in the Event of Default. All remedies are cumulative to the
extent permitted by law. 
 Section 6.04 Waiver of Past Defaults. 

Holders of not less than a majority in aggregate principal amount of the then outstanding Notes by written notice to the Trustee may, on behalf
of the Holders of all of the Notes, waive an existing Default or Event of Default and its consequences hereunder, except a continuing Default or Event of Default in the payment of the principal of, premium, if any, or interest (including Special
Interest, if any) on, the Notes (including in connection with an offer to purchase); provided, however, that the Holders of a majority in aggregate principal amount of the then outstanding Notes may rescind an acceleration and its
consequences, including any related payment default that resulted from such acceleration. Upon any such waiver, such Default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured for every purpose of
this Indenture; but no such waiver shall extend to any subsequent or other Default or impair any right consequent thereon. 
 Section 6.05 Control
by Majority. 
 Holders of a majority in aggregate principal amount of the then outstanding Notes may direct the time, method and place
of conducting any proceeding for exercising any remedy available to the Trustee. However, the Trustee may withhold from Holders of Notes notice of any continuing Default or Event of Default if it determines that withholding notice is in their
interest, except a Default or Event of Default relating to the payment of principal of, premium on, if any, and interest. 
 Section 6.06 Limitation
on Suits. 
 Except to enforce the right to receive payment of principal, premium, if any, or interest (including Special Interest, if
any) when due, no Holder may pursue any remedy with respect to this Indenture or the Notes unless: 
 (1) such Holder has
previously given the Trustee written notice that an Event of Default is continuing; 
 (2) Holders of at least 25% in
aggregate principal amount of the then outstanding Notes make a written request to the Trustee to pursue the remedy; 
 (3)
such Holder or Holders of Notes offer and, if requested, provide to the Trustee security or indemnity reasonably satisfactory to the Trustee against any loss, liability or expense; 

(4) the Trustee does not comply with the request within 60 days after receipt of the request and the offer of security or
indemnity; and 
 (5) during such 60-day period, Holders of a majority in aggregate
principal amount of the then outstanding Notes do not give the Trustee a direction inconsistent with such request. 

  
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 A Holder may not use this Indenture to prejudice the rights of another Holder or to obtain a
preference or priority over another Holder. 
 Section 6.07 Rights of Holders of Notes to Receive Payment. 

Notwithstanding any other provision of this Indenture, the right of any Holder to receive payment of principal, premium, if any, and interest
on the Note (including Special Interest, if any), on or after the respective due dates expressed in the Note (including in connection with an offer to purchase), or to bring suit for the enforcement of any such payment on or after such respective
dates, shall not be impaired or affected without the consent of such Holder; provided that a Holder shall not have the right to institute any such suit for the enforcement of payment if and to the extent that the institution or prosecution
thereof or the entry of judgment therein would, under applicable law, result in the surrender, impairment, waiver or loss of the Lien of this Indenture upon any property subject to such Lien. 

Section 6.08 Collection Suit by Trustee. 

If an Event of Default specified in Section 6.01(1) or (2) hereof occurs and is continuing, the Trustee is authorized to recover
judgment in its own name and as Trustee of an express trust against the Company for the whole amount of principal of, premium, if any, and interest (including Special Interest, if any) remaining unpaid on, the Notes and interest (including Special
Interest, if any) on overdue principal and, to the extent lawful, 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 as may be necessary or advisable in order to have the
claims of the Trustee (including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel) and the Holders of Notes allowed in any judicial proceedings relative to the Company (or any
other obligor upon the Notes), its creditors or its property 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 custodian in any such judicial
proceeding is hereby authorized by each Holder to make such payments to the Trustee, and in the event that the Trustee shall consent to the making of such payments directly to the Holders of Notes, 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 7.06 hereof. 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 7.06 hereof out of the estate in 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 that the Holders of Notes may be entitled to receive in such 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 Notes
or the rights of any Holder, or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding. 

  
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 Section 6.10 Priorities. 

If the Trustee collects any money pursuant to this Article 6, it shall pay out the money in the following order: 

First: to the Trustee, its agents and attorneys for amounts due under Section 7.06 hereof, including payment of all
compensation, expenses and liabilities incurred, and all advances made, by the Trustee and the costs and expenses of collection; 

Second: to Holders of Notes for amounts due and unpaid on the Notes for principal, premium, if any, and interest
(including Special Interest, if any), ratably, without preference or priority of any kind, according to the amounts due and payable on the Notes for principal, premium, if any and interest (including Special Interest, if any), respectively; and 

Third: to the Company or to such party as a court of competent jurisdiction shall direct. 

The Trustee may fix a record date and payment date for any payment to Holders of Notes pursuant to this Section 6.10. 

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 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 hereof, or a suit by Holders of more than 10% in aggregate principal amount of the then outstanding Notes. 
 ARTICLE 7

 TRUSTEE 
 Section 7.01 Duties of
Trustee. 
 (a) If an Event of Default has occurred and is continuing, the Trustee will exercise such of the rights and powers vested in
it by this Indenture, and use the same degree of care and skill in its exercise, as a prudent person would exercise or use under the circumstances in the conduct of such person’s own affairs. 

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

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

(2) in the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the
correctness of the opinions expressed therein, upon certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture. 

  
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However, the Trustee will examine the certificates and opinions to determine whether or not they conform to the requirements of this Indenture. 

(c) The Trustee may not be relieved from liabilities for its own gross negligent action, its own gross negligent failure to act, or its own
willful misconduct, except that: 
 (1) this paragraph does not limit the effect of paragraph (b) of this
Section 7.01; 
 (2) the Trustee will not be liable for any error of judgment made in good faith by a Responsible
Officer; and 
 (3) the Trustee will not be liable with respect to any action it takes or omits to take in good faith in
accordance with a direction received by it pursuant to Section 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 paragraphs (a), (b), and (c) of this Section 7.01. 

(e) No provision of this Indenture will require the Trustee to expend or risk its own funds or incur any liability. The Trustee will be under
no obligation to exercise any of its rights and powers under this Indenture at the request of any Holders of Notes, unless such Holder has offered to the Trustee security and indemnity satisfactory to it against any loss, liability or expense. 

(f) The Trustee will not be liable for interest on any money received by it except as the Trustee may agree in writing with the Company. Money
held in trust by the Trustee need not be segregated from other funds except to the extent required by law. 
 Section 7.02 Rights of Trustee.

 (a) The Trustee may conclusively rely upon 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 an Officers’ Certificate or an Opinion of Counsel or both. The Trustee will not be liable for any action it takes or omits to take in good faith in reliance on such Officers’ Certificate or Opinion of Counsel. The Trustee
may consult with counsel and the written advice of such counsel or any Opinion of Counsel will be full and complete authorization and protection from liability 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 its attorneys and agents and will not be responsible for the misconduct or negligence of
any agent appointed with due care. 
 (d) The Trustee will not be liable for any action it takes or omits to take in good faith that it
believes to be authorized or within the rights or powers conferred upon it by this Indenture. 
 (e) Unless otherwise specifically provided
in this Indenture, any demand, request, direction or notice from the Company will be sufficient if signed by an Officer of the Company. 

(f) The Trustee will be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request or direction
of any of the Holders of Notes unless such Holders of Notes have offered to the Trustee reasonable indemnity or security against the losses, liabilities and expenses that might be incurred by it in compliance with such request or direction. 

  
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 Section 7.03 Individual Rights of Trustee. 

The Trustee in its individual or any other capacity may become the owner or pledgee of Notes and may become a creditor of, or otherwise deal
with the Company or any Affiliate of the Company with the same rights it would have if it were not Trustee. However, in the event that the Trustee acquires any conflicting interest it must eliminate such conflict within 90 days, apply to the SEC for
permission to continue as trustee or resign. Any Agent may do the same with like rights and duties. The Trustee is also subject to Sections 7.09 hereof. 

Section 7.04 Trustee’s Disclaimer. 

The Trustee will not be responsible for and makes no representation as to the validity or adequacy of this Indenture or the Notes, it shall not
be accountable for the Company’s use of the proceeds from the Notes or any money paid to the Company or upon the Company’s direction under any provision of this Indenture, it will not be responsible for the use or application of any money
received by any Paying Agent other than the Trustee, and it will not be responsible for any statement or recital herein or any statement in the Notes or any other document in connection with the sale of the Notes or pursuant to this Indenture other
than its certificate of authentication. 
 Section 7.05 Notice of Defaults. 

If a Default or Event of Default occurs and is continuing and if it is known to the Trustee, the Trustee will mail to Holders of Notes 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, or interest (including Special Interest, if any) on, any Note, the Trustee may
withhold the notice if and so long as a committee of its Responsible Officers in good faith determines that withholding the notice is in the interests of the Holders of Notes. 

Section 7.06 Compensation and Indemnity. 

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

(b) The Company will indemnify the Trustee against any and all losses, liabilities or expenses incurred by it arising out of or in connection
with the acceptance or administration of its duties under this Indenture, including the costs and expenses of enforcing this Indenture against the Company (including this Section 7.06) and defending itself against any claim (whether asserted by
the Company, any Holder or any other Person) or liability in connection with the exercise or performance of any of its powers or duties hereunder, except to the extent any such loss, liability or expense may be attributable to its negligence or bad
faith. The Trustee will notify the Company promptly of any claim for which it may seek indemnity. Failure by the Trustee to so notify the Company will not relieve the Company its obligations hereunder. The Company will defend the claim and the
Trustee will cooperate in the defense. The Trustee may have separate counsel and the Company will pay the reasonable fees and expenses of such counsel. The Company shall not pay for any settlement made without its consent, which consent will not be
unreasonably withheld. 

  
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 (c) The obligations of the Company under this Section 7.06 will survive the
satisfaction and discharge of this Indenture. 
 (d) To secure the Company’s payment obligations in this Section 7.06, the Trustee
will have a Lien prior to the Notes on all money or property held or collected by the Trustee, except that held in trust to pay principal and interest on particular Notes. Such Lien will survive the satisfaction and discharge of this Indenture. 

(e) When the Trustee incurs expenses or renders services after an Event of Default specified in Section 6.01(8) or (9) hereof occurs,
the expenses and the compensation for the services (including the fees and expenses of its agents and counsel) are intended to constitute expenses of administration under any Bankruptcy Law. 

Section 7.07 Replacement of Trustee. 

(a) A resignation or removal of the Trustee and appointment of a successor Trustee will become effective only upon the successor Trustee’s
acceptance of appointment as provided in this Section 7.07. 
 (b) The Trustee may resign in writing at any time and be discharged from
the trust hereby created by so notifying the Company. The Holders of a majority in aggregate principal amount of the then outstanding Notes may remove the Trustee by so notifying the Trustee and the Company in writing. The Company may remove the
Trustee if: 
 (1) the Trustee fails to comply with Section 7.09 hereof; 

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

(4) the Trustee becomes incapable of acting. 

(c) If the Trustee resigns or is removed or if a vacancy exists in the office of Trustee for any reason, the Company will promptly appoint a
successor Trustee. Within one year after the successor Trustee takes office, the Holders of a majority in aggregate principal amount of the then outstanding Notes may appoint a successor Trustee to replace the successor Trustee appointed by the
Company. 
 (d) If a successor Trustee 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 aggregate principal amount of the then outstanding Notes may petition any court of competent jurisdiction for the appointment of a successor Trustee. 

(e) If the Trustee, after written request by any Holder who has been a Holder for at least six months, fails to comply with Section 7.09
hereof, such Holder may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee. 

  
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 (f) A successor Trustee will deliver a written acceptance of its appointment to the retiring
Trustee and to the Company. Thereupon, the resignation or removal of the retiring Trustee will become effective, and the successor Trustee will have all the rights, powers and duties of the Trustee under this Indenture. The successor Trustee will
mail a notice of its succession to Holders of Notes. The retiring Trustee will promptly transfer all property held by it as Trustee to the successor Trustee; provided all sums owing to the Trustee hereunder have been paid and subject to the
Lien provided for in Section 7.06 hereof. Notwithstanding replacement of the Trustee pursuant to this Section 7.07, the Company’s obligations under Section 7.06 hereof will continue for the benefit of the retiring Trustee. 

Section 7.08 Successor Trustee by Merger, etc. 

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 will be the successor Trustee. 
 Section 7.09 Eligibility; Disqualification.

 There will at all times be a Trustee hereunder that is a corporation organized and doing business under the laws of the United States of
America or of any state thereof that is authorized under such laws to exercise corporate trustee power, that is subject to supervision or examination by federal or state authorities and that has a combined capital and surplus of at least
$100.0 million as set forth in its most recent published annual report of condition. 
 ARTICLE 8 

LEGAL DEFEASANCE AND COVENANT DEFEASANCE 

Section 8.01 Option to Effect Legal Defeasance or Covenant Defeasance. 

The Company may at any time, at the option of its Board of Directors evidenced by a resolution set forth in an Officers’ Certificate,
elect to have either Section 8.02 or 8.03 hereof be applied to all outstanding Notes upon compliance with the conditions set forth below in this Article 8. 

Section 8.02 Legal Defeasance and Discharge. 

Upon the Company’s exercise under Section 8.01 hereof of the option applicable to this Section 8.02, the Company, subject to the
satisfaction of the conditions set forth in Section 8.04 hereof, be deemed to have been discharged from its obligations with respect to all outstanding Notes on the date the conditions set forth below are satisfied (hereinafter, “Legal
Defeasance”). For this purpose, Legal Defeasance means that the Company will be deemed to have paid and discharged the entire Indebtedness represented by the outstanding Notes, which will thereafter be deemed to be “outstanding”
only for the purposes of Section 8.05 hereof and the other Sections of this Indenture referred to in clauses (1) and (2) below, and to have satisfied all its other obligations under such Notes and this Indenture (and the Trustee, on demand
of and at the expense of the Company, shall execute proper instruments acknowledging the same), except for the following provisions which will survive until otherwise terminated or discharged hereunder: 

(1) the rights of Holders of outstanding Notes to receive payments in respect of the principal of, or interest (including
Special Interest, if any) or premium, if any, on, such Notes when such payments are due from the trust referred to in Section 8.04 hereof; 

  
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 (2) the Company’s obligations with respect to such Notes under Article
2 and Section 4.02 hereof; 
 (3) the rights, powers, trusts, duties and immunities of the Trustee hereunder and the
Company’s obligations in connection therewith; and 
 (4) this Article 8. 

Subject to compliance with this Article 8, the Company may exercise its option under this Section 8.02 notwithstanding the prior exercise
of its option under Section 8.03 hereof. 
 Section 8.03 Covenant Defeasance. 

Upon the Company’s exercise under Section 8.01 hereof of the option applicable to this Section 8.03, the Company will, subject
to the satisfaction of the conditions set forth in Section 8.04 hereof, be released from its obligations under the covenants contained in Sections 4.03, 4.04, 4.06, 4.07, 4.08, 4.09, 4.10, 4.11 and 4.12 hereof with respect to the outstanding
Notes on and after the date the conditions set forth in Section 8.04 hereof are satisfied (hereinafter, “Covenant Defeasance”), and the Notes will thereafter be deemed not “outstanding” for the purposes of any
direction, waiver, consent or declaration or act of Holders of Notes (and the consequences of any thereof) in connection with such covenants, but will continue to be deemed “outstanding” for all other purposes hereunder (it being
understood that such Notes will not be deemed outstanding for accounting purposes). For this purpose, Covenant Defeasance means that, with respect to the outstanding Notes, the Company may omit to comply with and will have no liability in respect of
any term, condition or limitation set forth in any such covenant, whether directly or indirectly, by reason of any reference elsewhere herein to any such covenant or by reason of any reference in any such covenant to any other provision herein or in
any other document and such omission to comply will not constitute a Default or an Event of Default under Section 6.01 hereof, but, except as specified above, the remainder of this Indenture and such Notes will be unaffected thereby. In
addition, upon the Company’s exercise under Section 8.01 hereof of the option applicable to this Section 8.03, subject to the satisfaction of the conditions set forth in Section 8.04 hereof, Sections 6.01(3) through 6.01(7)
hereof will not constitute Events of Default. 
 Section 8.04 Conditions to Legal or Covenant Defeasance. 

In order to exercise either Legal Defeasance or Covenant Defeasance under either Section 8.02 or 8.03 hereof: 

(1) the Company must irrevocably deposit with the Trustee, in trust, for the benefit of the Holders of Notes, cash in U.S.
dollars, non-callable Government Securities, or a combination thereof, in such amounts as will be sufficient, in the opinion of a nationally recognized investment bank, appraisal firm, or firm of independent
public accountants, to pay the principal of, premium, if any, and interest (including Special Interest, if any) on, the outstanding Notes on the stated date for payment thereof or on the applicable redemption date, as the case may be, and the
Company must specify whether the Notes are being defeased to such stated date for payment or to a particular redemption date; 

(2) in the case of Legal Defeasance, the Company must deliver to the Trustee an Opinion of Counsel confirming that (a) the
Company has received from, or there has been published by, the Internal Revenue Service a ruling or (b) since the date of this Indenture, there has been a change in the applicable federal income tax law, in either case to the effect that, and
based thereon such Opinion of Counsel will confirm that, the Holders of Notes will not recognize income, gain or loss for federal income tax purposes as a result of such Legal Defeasance and will be subject to federal income tax on the same amounts,
in the same manner and at the same times as would have been the case if such Legal Defeasance had not occurred; 

  
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 (3) in the case of Covenant Defeasance, the Company must deliver to the
Trustee an Opinion of Counsel reasonably acceptable to the Trustee confirming that the Holders of Notes will not recognize income, gain or loss for federal income tax purposes as a result of such Covenant Defeasance and will be subject to federal
income tax on the same amounts, in the same manner and at the same times as would have been the case if such Covenant Defeasance had not occurred; 

(4) no Default or Event of Default has occurred and is continuing on the date of such deposit (other than a Default or Event of
Default resulting from the borrowing of funds to be applied to such deposit (and any similar concurrent deposit relating to other Indebtedness), and the granting of Liens to secure such borrowings); 

(5) such Legal Defeasance or Covenant Defeasance will not result in a breach or violation of, or constitute a default under,
any material agreement or instrument (other than this Indenture and the agreements governing any other Indebtedness being defeased, discharged or replaced) to which the Company is a party or by which the Company is bound; 

(6) the Company must deliver to the Trustee an Officers’ Certificate stating that the deposit was not made by the Company
with the intent of preferring the Holders of Notes over the other creditors of the Company with the intent of defeating, hindering, delaying or defrauding any creditors of the Company or others; and 

(7) the Company must deliver to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all
conditions precedent relating to the Legal Defeasance or the Covenant Defeasance have been complied with. 
 Section 8.05 Deposited Money and
Government Securities to be Held in Trust; Other Miscellaneous Provisions. 
 Subject to Section 8.06 hereof, all money and non-callable Government Securities (including the proceeds thereof) deposited with the Trustee (or other qualifying trustee, collectively for purposes of this Section 8.05, the “Trustee”)
pursuant to Section 8.04 hereof in respect of the outstanding Notes will be held in trust and applied by the Trustee, in accordance with the provisions of such Notes and this Indenture, to the payment, either directly or through any Paying
Agent (including the Company acting as Paying Agent) as the Trustee may determine, to the Holders of such Notes of all sums due and to become due thereon in respect of principal, premium, if any, and interest (including Special Interest, if any),
but such money need not be segregated from other funds except to the extent required by law. 
 The Company will pay and indemnify the
Trustee against any tax, fee or other charge imposed on or assessed against the cash or non-callable Government Securities deposited pursuant to Section 8.04 hereof or the principal and interest received
in respect thereof other than any such tax, fee or other charge which by law is for the account of the Holders of the outstanding Notes. 

Notwithstanding anything in this Article 8 to the contrary, the Trustee will deliver or pay to the Company from time to time upon the request
of the Company any money or non-callable Government Securities held by it as provided in Section 8.04 hereof which, in the opinion of a nationally recognized firm of independent public accountants
expressed in a written certification thereof delivered to the Trustee (which may be the opinion delivered under Section 8.04(1) hereof), are in excess of the amount thereof that would then be required to be deposited to effect an equivalent
Legal Defeasance or Covenant Defeasance. 

  
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 Section 8.06 Repayment to Company. 

Any money deposited with the Trustee or any Paying Agent, or then held by the Company, in trust for the payment of the principal of, premium,
if any, or interest on (including Special Interest, if any), any Note and remaining unclaimed for two years after such principal, premium, if any, or interest (including Special Interest, if any) has become due and payable shall be paid to the
Company on its request or (if then held by the Company) will be discharged from such trust; and the Holder of such Note will thereafter be permitted to look only to the Company for payment thereof, and all liability of the Trustee or such Paying
Agent with respect to such trust money, and all liability of the Company as trustee thereof, will thereupon cease; provided, however, that the Trustee or such Paying Agent, before being required to make any such repayment, may at the expense
of the Company cause to be published once, in the New York Times and The Wall Street Journal (national edition), notice that such money remains unclaimed and that, after a date specified therein, which will not be less than 30 days from the date of
such notification or publication, any unclaimed balance of such money then remaining will be repaid to the Company. 
 Section 8.07
Reinstatement. 
 If the Trustee or Paying Agent is unable to apply any U.S. dollars or
non-callable Government Securities in accordance with Section 8.02 or 8.03 hereof, as the case may be, by reason of any order or judgment of any court or Governmental Authority enjoining, restraining or
otherwise prohibiting such application, then the Company’s obligations under this Indenture and the Notes will be revived and reinstated as though no deposit had occurred pursuant to Section 8.02 or 8.03 hereof until such time as the
Trustee or Paying Agent is permitted to apply all such money in accordance with Section 8.02 or 8.03 hereof, as the case may be; provided, however, that, if the Company makes any payment of principal of, premium, if any, or interest
(including Special Interest, if any) on, any Note following the reinstatement of its obligations, the Company will be subrogated to the rights of the Holders of such Notes to receive such payment from the money held by the Trustee or Paying Agent.

 ARTICLE 9 
 AMENDMENT,
SUPPLEMENT AND WAIVER 
 Section 9.01 Without Consent of Holders of Notes. 

Notwithstanding Section 9.02 of this Indenture, the Company and the Trustee may amend or supplement this Indenture, the Notes without the
consent of any Holder: 
 (1) to cure any ambiguity, defect or inconsistency; 

(2) to provide for uncertificated Notes in addition to or in place of certificated Notes; 

(3) to provide for the assumption of the Company’s obligations to the Holders of Notes in the case of a merger or
consolidation or sale of all or substantially all of the Company’s assets; 
 (4) to make any change that would provide
any additional rights or benefits to the Holders of Notes or that does not adversely affect the legal rights hereunder of any Holder; 

  
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 (5) to conform the text of any of the Note Documents to any provision of the
“Description of Notes” section of the Offering Memorandum, to the extent that such provision in that “Description of Notes” was intended to be a verbatim recitation of a provision of such Note Documents, as determined in good
faith by an officer of the Company and set forth in an Officers’ Certificate to that effect; 
 (6) to enter into
additional or supplemental Security Documents or provide for additional Collateral; 
 (7) to make, complete or confirm any
grant of Collateral permitted or required by this Indenture or any of the Security Documents or to release Collateral in accordance with the terms of this Indenture and the Security Documents; or 

(8) to provide for the issuance of Additional Notes in accordance with the limitations set forth in this Indenture as of the
date of this Indenture. 
 Upon the request of the Company accompanied by a resolution of its Board of Directors authorizing the execution
of any such amended or supplemental indenture, and upon receipt by the Trustee of the documents described in Section 7.02 hereof, the Trustee and the Collateral Trustee will join with the Company in the execution of any amended or supplemental
indenture authorized or permitted by the terms of this Indenture and to make any further appropriate agreements and stipulations that may be therein contained, but neither the Trustee nor the Collateral Trustee will be obligated to enter into such
amended or supplemental indenture that affects its own rights, duties or immunities under this Indenture or otherwise. 
 Section 9.02 With Consent
of Holders of Notes. 
 Except as provided below in this Section 9.02, the Company and the Trustee may amend or supplement this
Indenture (including, without limitation, Section 3.09, 4.06 and 4.08 hereof) and the Notes with the consent of the Holders of at least a majority in aggregate principal amount of the then outstanding Notes (including, without limitation,
Additional Notes, if any) voting as a single class (including, without limitation, consents obtained in connection with a tender offer or exchange offer for, or purchase of, the Notes), and, subject to Sections 6.04 and 6.07 hereof, any existing
Default or Event of Default (other than a Default or Event of Default in the payment of the principal of, premium, if any, or interest on, the Notes, except a payment default resulting from an acceleration that has been rescinded) or compliance with
any provision of this Indenture or the Notes may be waived with the consent of the Holders of a majority in aggregate principal amount of the then outstanding Notes (including, without limitation, Additional Notes, if any) voting as a single class
(including, without limitation, consents obtained in connection with a tender offer or exchange offer for, or purchase of, the Notes). Section 2.08 hereof shall determine which Notes are considered to be “outstanding” for purposes of
this Section 9.02. 
 Upon the request of the Company accompanied by a resolution of its Board of Directors authorizing the execution
of any such amended or supplemental indenture, and upon the filing with the Trustee and the Collateral Trustee of evidence satisfactory to the Trustee of the consent of the Holders of Notes as aforesaid, and upon receipt by the Trustee of the
documents described in Section 7.02 hereof, each of the Trustee and the Collateral Trustee will join with the Company in the execution of such amended or supplemental indenture unless such amended or supplemental indenture directly affects the
Trustee’s and/or the Collateral Trustee’s own rights, duties or immunities under this Indenture or otherwise, in which case the Trustee and/or the Collateral Trustee may in its discretion, but will not be obligated to, enter into such
amended or supplemental Indenture. 

  
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 It is not be necessary for the consent of the Holders of Notes under this Section 9.02
to approve the particular form of any proposed amendment, supplement or waiver, but it is sufficient if such consent approves the substance thereof. 

After an amendment, supplement or waiver under this Section 9.02 becomes effective, the Company will mail to the Holders of Notes
affected thereby a notice briefly describing the amendment, supplement or waiver. Any failure of the Company to mail such notice, or any defect therein, will not, however, in any way impair or affect the validity of any such amended or supplemental
indenture or waiver. Subject to Sections 6.04 and 6.07 hereof, the Holders of a majority in aggregate principal amount of the Notes then outstanding voting as a single class may waive compliance in a particular instance by the Company with any
provision of this Indenture or the Notes. However, without the consent of each Holder affected, an amendment, supplement or waiver under this Section 9.02 may not (with respect to any Notes held by a
non-consenting Holder): 
 (1) reduce the principal amount of Notes whose Holders
must consent to an amendment, supplement or waiver; 
 (2) reduce the principal of or change the fixed maturity of any Note
or alter or waive any of the provisions with respect to the redemption of the Notes (except as provided above with respect to Sections 3.09, 4.06 and 4.08 hereof); 

(3) reduce the rate of or change the time for payment of interest, including default interest or Special Interest, on any Note;

 (4) waive a Default or Event of Default in the payment of principal of, or premium, if any, or interest (including Special
Interest, if any) on, the Notes (except a rescission of acceleration of the Notes by the Holders of at least a majority in aggregate principal amount of the then outstanding Notes and a waiver of the payment default that resulted from such
acceleration); 
 (5) make any Note payable in money other than that stated in the Notes; 

(6) make any change in the provisions of this Indenture relating to waivers of past Defaults or the rights of Holders of Notes
to receive payments of principal of, premium on, if any, or interest (including Special Interest, if any) on, the Notes; 

(7) waive a redemption payment with respect to any Note (other than a payment required by Sections 3.09, 4.06 and 4.08 hereof);
or 
 (8) make any change in the preceding amendment and waiver provisions. 

Any amendment to, or waiver of, the provisions of this Indenture or any Security Document that has the effect of releasing all or
substantially all of the Collateral from the Liens securing the Notes will require the consent of holders of at least 75% in aggregate principal amount of Notes then outstanding. 

Section 9.03 Revocation and Effect of Consents. 

Until an amendment, supplement or waiver becomes effective, a consent to it by a Holder of a Note is a continuing consent by the Holder of a
Note and every subsequent Holder of a Note or portion of a Note that evidences the same debt as the consenting Holder’s Note, even if notation of the consent is not made on any Note. However, any such Holder of a Note or subsequent Holder of a
Note may revoke the consent as to its Note 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. 

  
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 Section 9.04 Notation on or Exchange of Notes. 

The Trustee may place an appropriate notation about an amendment, supplement or waiver on any Note thereafter authenticated. The Company in
exchange for all Notes may issue and the Trustee shall, upon receipt of an Authentication Order, authenticate new Notes that reflect the amendment, supplement or waiver. 

Failure to make the appropriate notation or issue a new Note will not affect the validity and effect of such amendment, supplement or waiver.

 Section 9.05 Trustee to Sign Amendments, etc. 

Each of the Trustee and the Collateral Trustee will sign any amended or supplemental indenture authorized pursuant to this Article 9 if the
amendment or supplement does not adversely affect the rights, duties, liabilities or immunities of the Trustee and the Collateral Trustee. The Company may not sign an amended or supplemental indenture until the Board of Directors of the Company
approves it. In executing any amended or supplemental indenture, each of the Trustee and the Collateral Trustee will be entitled to receive and (subject to Section 7.01 hereof) will be fully protected in relying upon, in addition to the
documents required by Section 12.02 hereof, an Officers’ Certificate and an Opinion of Counsel stating that the execution of such amended or supplemental indenture is authorized or permitted by this Indenture. 

ARTICLE 10 
 SATISFACTION AND
DISCHARGE 
 Section 10.01 Satisfaction and Discharge. 

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

(1) either: 

(a) all Notes that have been authenticated, except lost, stolen or destroyed Notes that have been replaced or paid and Notes
for whose payment money has theretofore been deposited in trust and thereafter repaid to the Company, have been delivered to the Trustee for cancellation; or 

(b) all Notes that have not been delivered to the Trustee for cancellation have become due and payable by reason of the
mailing of a notice of redemption or otherwise or will become due and payable within one year and the Company has irrevocably deposited or caused to be deposited with the Trustee as trust funds in trust solely for the benefit of the Holders of
Notes, cash in U.S. dollars, non-callable Government Securities, or a combination thereof, in such amounts as will be sufficient, without consideration of any reinvestment of interest, to pay and discharge the
entire Indebtedness on the Notes not delivered to the Trustee for cancellation for principal of, premium on, if any, and interest (including Special Interest, if any) on, the Notes to the date of maturity or redemption; 

  
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 (2) in respect of 10.01(1)(b), no Default or Event of Default has occurred
and is continuing on the date of such deposit (other than a Default or Event of Default resulting from the borrowing of funds to be applied to such deposit and any similar deposit relating to other Indebtedness, in each case, the granting of Liens
to secure such borrowings) and the deposit will not result in a breach or violation of, or constitute a default under, any other instrument to which the Company is a party or by which the Company is bound (other than with respect to the borrowing of
funds to be applied concurrently to make the deposit required to effect such satisfaction and discharge and any similar concurrent deposit relating to other Indebtedness, and in each case the granting of Liens to secure such borrowings); 

(3) the Company has paid or caused to be paid all sums payable by it under this Indenture; and 

(4) the Company has delivered irrevocable instructions to the Trustee under this Indenture to apply the deposited money toward
the payment of the Notes at maturity or on the redemption date, as the case may be. 
 In addition, the Company must deliver an Officers’ Certificate
and an Opinion of Counsel to the Trustee stating that all conditions precedent to satisfaction and discharge have been satisfied. 

Notwithstanding the satisfaction and discharge of this Indenture, if money has been deposited with the Trustee pursuant to subclause
(b) of clause (1) of this Section 10.01, the provisions of Sections 10.02 and 8.06 hereof will survive. In addition, nothing in this Section 10.01 will be deemed to discharge those provisions of Section 7.06 hereof, that, by
their terms, survive the satisfaction and discharge of this Indenture. 
 Section 10.02 Application of Trust Money. 

Subject to the provisions of Section 8.06 hereof, all money deposited with the Trustee pursuant to Section 10.01 hereof shall be held
in trust and applied by it, in accordance with the provisions of the Notes and this Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as its own Paying Agent) as the Trustee may determine, to the
Persons entitled thereto, of the principal (and premium, if any) and interest (including Special Interest, if any) for whose payment such money has been deposited with the Trustee; but such money need not be segregated from other funds except to the
extent required by law. 
 If the Trustee or Paying Agent is unable to apply any money or Government Securities in accordance with
Section 10.01 hereof by reason of any legal proceeding or by reason of any order or judgment of any court or Governmental Authority enjoining, restraining or otherwise prohibiting such application, the Company’s obligations under this
Indenture and the Notes shall be revived and reinstated as though no deposit had occurred pursuant to Section 10.01 hereof; provided that if the Company has made any payment of principal of, premium, if any, or interest (including
Special Interest, if any) on, any Notes because of the reinstatement of its obligations, the Company shall be subrogated to the rights of the Holders of such Notes to receive such payment from the money or Government Securities held by the Trustee
or Paying Agent. 

  
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 ARTICLE 11 

COLLATERAL AND SECURITY 
 Section 11.01
Security Interest. 
 The due and punctual payment of the principal of, premium (if any), interest and Special Interest, if any, on,
the Notes when and as the same shall be due and payable, whether on an interest payment date, at maturity, by acceleration, repurchase, redemption or otherwise, and interest on the overdue principal of, premium (if any), interest and Special
Interest, if any, on the Notes and performance of all other obligations of the Company to the Holders of Notes or the Trustee and the Notes, according to the terms hereunder or thereunder, are secured as provided in the Security Documents. Each
Holder, by its acceptance thereof, consents and agrees to the terms of the Security Documents (including, without limitation, the provisions providing for foreclosure and release of Collateral) as the same may be in effect or may be amended from
time to time in accordance with their terms and authorizes and appoints U.S. Bank National Association as the Trustee and as the Collateral Trustee, and each Holder and the Trustee direct the Collateral Trustee to enter into the Security Documents
and to perform its obligations and exercise its rights thereunder in accordance therewith. The Company consents and agrees to be bound by the terms of the Security Documents, as the same may be in effect from time to time, and agrees to perform its
obligations thereunder in accordance therewith. The Company will deliver to the Trustee copies of all documents delivered to the Collateral Trustee pursuant to the Security Documents, and will do or cause to be done all such acts and things as may
be required by the provisions of the Security Documents, to assure and confirm to the Collateral Trustee the security interest in the Collateral contemplated by the Security Documents or any part thereof, as from time to time constituted, so as to
render the same available for the security and benefit of this Indenture and of the Notes. The Company will take, and will cause its Subsidiaries to take, any and all actions reasonably required to cause the Security Documents to create and
maintain, as security for the Priority Lien Obligations, a valid and enforceable perfected Lien in and on all the Collateral in favor of the Collateral Trustee for the benefit of the Holders of Notes, holders of other Priority Lien Obligations, to
the extent required by, with the Lien priority required under, and subject to the qualifications set forth within, the Secured Debt Documents. 

Section 11.02 Collateral Trust Agreement. 

This Article Eleven and the provisions of each other Security Document are subject to the terms, conditions and benefits set forth in the
Collateral Trust Agreement. The Company consents to, and agrees to be bound by, the terms of the Collateral Trust Agreement, as the same may be in effect from time to time, and to perform its obligations thereunder in accordance with the terms
therewith. 
 Section 11.03 Release of Liens in Respect of the Notes.  

The Collateral Trustee’s Liens upon the Collateral will no longer secure the Notes outstanding under this Indenture or any other
Obligations under this Indenture, and the right of the Holders of Notes and such Obligations to the benefits and proceeds of the Collateral Trustee’s Liens on the Collateral will terminate and be discharged: 

(1) upon satisfaction and discharge of this Indenture in accordance with Article Ten; 

(2) upon a Legal Defeasance or Covenant Defeasance of the Notes in accordance with Article Eight; 

  
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 (3) upon payment in full and discharge of all Notes outstanding under this Indenture and
all Obligations that are outstanding, due and payable under this Indenture at the time the Notes are paid in full and discharged; and 
 (4)
in whole or in part, with the consent of the Holders of the requisite percentage of Notes in accordance with Article Nine. 
 In addition,
the Collateral Trustee’s Liens on the Collateral will be released upon the terms and subject to the conditions set forth in Section 4.1 of the Collateral Trust Agreement. 

Section 11.04 Collateral Trustee. 

(a) The Collateral Trustee will hold (directly or through co-trustees or agents) and is directed by
each Holder to so hold, and will be entitled to enforce on behalf of the holders of Priority Lien Obligations and Junior Lien Obligations (if any), all Liens on the Collateral created by the Security Documents for their benefit, subject to the
provisions of the Collateral Trust Agreement. 
 (b) Neither the Company nor their Affiliates and no Secured Debt Representative may serve as
Collateral Trustee. 
 (c) Except as provided in the Collateral Trust Agreement or as directed by an Act of Required Debtholders in
accordance with the Collateral Trust Agreement, the Collateral Trustee will not be obligated: 
 (1) to act upon directions
purported to be delivered to it by any Person; 
 (2) to foreclose upon or otherwise enforce any Lien; or 

(3) to take any other action whatsoever with regard to any or all of the Security Documents, the Liens created thereby or the
Collateral. 
 (d) The Company will indemnify the Collateral Trustee against any and all losses, liabilities or expenses incurred by it
arising out of or in connection with this Indenture, including defending itself against any claim (whether asserted by the Company, any Holder or any other Person) or liability in connection with the exercise or performance of any of its powers or
duties hereunder, except to the extent any such loss, liability or expense may be attributable to its gross negligence or bad faith. The Collateral Trustee will notify the Company promptly of any claim for which it may seek indemnity. Failure by the
Collateral Trustee to so notify the Company will not relieve the Company of its obligations hereunder. The Company will defend the claim and the Collateral Trustee will cooperate in the defense. The Collateral Trustee may have separate counsel and
the Company will pay the reasonable fees and expenses of such counsel. The Company shall not pay for any settlement made without its consent, which consent will not be unreasonably withheld. The obligations of the Company under this
Section 11.04(d) will survive the satisfaction and discharge of this Indenture. 

  
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 ARTICLE 12 

MISCELLANEOUS 
 Section 12.01 Notices.

 Any notice or communication by the Company or the Trustee to the others is duly given if in writing and delivered in Person or by first
class mail (registered or certified, return receipt requested), facsimile transmission or overnight air courier guaranteeing next day delivery, to the others’ address: 

If to the Company: 
 Delta Air
Lines, Inc. 
 1030 Delta Boulevard 

Atlanta, Georgia 30354 
 Telephone
No.: (404) 715-5993 
 Facsimile No.: (404) 715-3110 

Attention: Treasurer, Dept. 856 

With a copy to: 
 Delta Air
Lines, Inc. 
 1030 Delta Boulevard 

Atlanta, Georgia 30354 
 Telephone
No.: (404) 715-2233 
 Facsimile No.: (404) 715-2191 

Attention: Chief Legal Officer, Dept. 971 

If to the Trustee or Collateral Trustee: 

U.S. Bank National Association 

1349 W Peachtree St NW Ste 1050 

Atlanta, GA 30309 
 Attn: J. David
Dever 
 With a copy to: 

Benjamin J. Brooks 
 Smith,
Gambrell & Russell, LLP 
 1230 Peachtree St., Suite 3100 

Atlanta, Georgia 30309 
 The
Company, the Trustee or the Collateral Trustee, by notice to the others, may designate additional or different addresses for subsequent notices or communications. 

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

  
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 Any notice or communication to a Holder will be delivered to its address shown on the
register kept by the Registrar. Failure to mail a notice or communication to a Holder or any defect in it will not affect its sufficiency with respect to other Holders of Notes. 

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. 
 If the Company mails a notice or communication to Holders of Notes, it will mail a copy to the Trustee and each Agent at the
same time. 
 Section 12.02 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 furnish to the
Trustee: 
 (1) an Officers’ Certificate in form and substance reasonably satisfactory to the Trustee (which must
include the statements set forth in Section 12.03 hereof) stating that, in the opinion of the signers, all conditions precedent and covenants, if any, provided for in this Indenture relating to the proposed action have been satisfied; and 

(2) an Opinion of Counsel in form and substance reasonably satisfactory to the Trustee (which must include the statements set
forth in Section 12.03 hereof) stating that, in the opinion of such counsel, all such conditions precedent and covenants have been satisfied. 

Section 12.03 Statements Required in Certificate or Opinion. 

Each certificate or opinion with respect to compliance with a condition or covenant provided for in this Indenture must include: 

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

(2) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions
contained in such certificate or opinion are based; 
 (3) a statement that, in the opinion of such Person, he or she has
made such examination or investigation as is necessary to enable him or her to express an informed opinion as to whether or not such covenant or condition has been satisfied; and 

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

Section 12.04 Rules by Trustee and Agents. 

The Trustee may make reasonable rules for action by or at a meeting of Holders of Notes. The Registrar or Paying Agent may make reasonable
rules and set reasonable requirements for its functions. 
 Section 12.05 No Personal Liability of Directors, Officers, Employees and
Stockholders. 
 No director, officer, employee, incorporator or stockholder of the Company, as such, will have any liability for any
obligations of the Company under the Note Documents or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder by accepting a Note waives and releases all such liability. The waiver and release are
part of the consideration for issuance of the Notes. The waiver may not be effective to waive liabilities under the federal securities laws. 

  
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 Section 12.06 Governing Law. 

THE INTERNAL LAW OF THE STATE OF NEW YORK WILL GOVERN AND BE USED TO CONSTRUE THIS INDENTURE, THE NOTES WITHOUT GIVING EFFECT TO APPLICABLE
PRINCIPLES OF CONFLICTS OF LAW TO THE EXTENT THAT THE APPLICATION OF THE LAWS OF ANOTHER JURISDICTION WOULD BE REQUIRED THEREBY. 
 Section 12.07 No
Adverse Interpretation of Other Agreements. 
 This Indenture may not be used to interpret any other indenture, loan or debt agreement of
the Company or its Subsidiaries or of any other Person. Any such indenture, loan or debt agreement may not be used to interpret this Indenture. 

Section 12.08 Successors. 
 All
agreements of the Company in this Indenture and the Notes will bind its successors. All agreements of the Trustee in this Indenture will bind its successors. 

Section 12.09 Severability. 
 In case
any provision in this Indenture or in the Notes is invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions will not in any way be affected or impaired thereby. 

Section 12.10 Counterpart Originals. 

The parties may sign any number of copies of this Indenture. Each signed copy will be an original, but all of them together represent the same
agreement. 
 Section 12.11 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 of this Indenture and will in no way modify or restrict any of the terms or provisions hereof. 

[Signatures on following page] 

  
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 SIGNATURES 

Dated as of April 29, 2020 
  

			
	DELTA AIR LINES, INC.
		
	By:	 	 /s/ Kenneth W. Morge II

		 	Name: Kenneth W. Morge II
		 	Title: Vice President and Treasurer
	
	U.S. BANK NATIONAL ASSOCIATION, AS TRUSTEE
		
	By:	 	 /s/ J. David Dever

		 	Name: J. David Dever
		 	Title: Vice President
	
	U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
		
	By:	 	 /s/ J. David Dever

		 	Name: J. David Dever
		 	Title: Vice President


 [Signature Page to the Indenture] 












 [Face of Note] 

CUSIP/ISIN ___________ 
 7.000%
Senior Secured Notes due 2025 
  

			
	No. ___	  	$____________

 DELTA AIR LINES, INC. 

promises to pay to                  or registered
assigns, 
 the principal sum of __________________________________________________________ DOLLARS on May 1, 2025. 

Interest Payment Dates: May 1 and November 1 
 Record
Dates: April 15 and October 15 
 Dated: __________, 20__ 

[Signature Page Follows] 












 IN WITNESS WHEREOF, the Company has caused this Note to be signed manually or by
facsimile by its duly authorized officer as of the date first written above. 
  

			
	DELTA AIR LINES, INC.
		
	By:	 	  

		 	Name:
		 	Title:


 [Signature Page to the Global Note] 












 This is one of the Notes referred to 

in the within-mentioned Indenture: 
  

			
	U.S. BANK NATIONAL ASSOCIATION,
	  as Trustee
		
	By:	 	  

		 	Authorized Signatory

 [Signature Page to the Global Note] 












 [Back of Note] 

7.000% Senior Secured Notes due 2025 
 [Insert
the Global Note Legend, if applicable pursuant to the provisions of the Indenture] 
 [Insert the Private Placement Legend, pursuant to the
provisions of the Indenture] 
 Capitalized terms used herein have the meanings assigned to them in the Indenture referred to below
unless otherwise indicated. 
 (1) INTEREST. Delta Air Lines, Inc., a Delaware
corporation (the “Company”), promises to pay interest on the principal amount of this Note at 7.000% per annum from ____________, 20__ until maturity and shall pay the Special Interest, if any, payable pursuant to Section 4.10
of the Indenture. The Company will pay interest semi-annually in arrears on May 1 and November 1 of each year, or if any such day is not a Business Day, on the next succeeding Business Day (each, an “Interest Payment
Date”). Interest on the Notes will accrue from the most recent date to which interest has been paid or, if no interest has been paid, from the date of issuance; provided that if there is no existing Default in the payment of
interest, and if this Note is authenticated between a record date referred to on the face hereof and the next succeeding Interest Payment Date, interest shall accrue from such next succeeding Interest Payment Date; provided further that the
first Interest Payment Date shall be ____________, 20__. Interest will be computed on the basis of a 360-day year of twelve 30-day months. 

(2) METHOD OF PAYMENT. The Company will pay interest on the
Notes (except defaulted interest) and Special Interest, if any, to the Persons who are registered Holders of Notes at the close of business on the April 15 or October 15 next preceding the Interest Payment Date, even if such Notes are
canceled after such record date and on or before such Interest Payment Date, except as provided in Section 2.12 of the Indenture with respect to defaulted interest. The Notes will be payable as to principal, premium and Special Interest, if
any, and interest at the office or agency of the Company maintained for such purpose within or without the City and State of New York, or, at the option of the Company, payment of interest and Special Interest, if any, may be made by check mailed to
the Holders of Notes at their addresses set forth in the register of Holders of Notes; provided that payment by wire transfer of immediately available funds will be required with respect to principal of and interest, premium and Special
Interest, if any, on, all Global Notes and all other Notes the Holders of which will have provided wire transfer instructions to the Company or the Paying Agent. Such payment will be in such coin or currency of the United States of America as at the
time of payment is legal tender for payment of public and private debts. 
 (3) PAYING AGENT
AND REGISTRAR. Initially, U.S. Bank National Association, the Trustee under the Indenture, will act as Paying Agent and Registrar. The Company may change any Paying Agent or Registrar without notice
to any Holder. The Company or any of its Subsidiaries may act in any such capacity. 
 (4)
INDENTURE. The Company issued the Notes under an Indenture dated as of April 29, 2020 (the “Indenture”) among the Company, the Trustee and the Collateral Trustee. The Notes are subject to
all such terms, and Holders of Notes are referred to the Indenture and such Act for a statement of such terms. To the extent any provision of this Note conflicts with the express provisions of the Indenture, the provisions of the Indenture shall
govern and be controlling. The Notes are secured obligations of the Company. The Notes are secured by a pledge of Collateral pursuant to the Security Documents referred to in the Indenture. The Indenture does not limit the aggregate principal amount
of Notes that may be issued thereunder. 

  
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 (5) OPTIONAL REDEMPTION.
At any time prior to the Stated Maturity of the Notes the Company may on any one or more occasions redeem all or a part of the Notes at a redemption price and upon the other terms and conditions set forth in Section 3.07 of the Indenture. 

(6) MANDATORY REDEMPTION. The Company is not required to make
mandatory redemption or sinking fund payments with respect to the Notes. 
 (7) REPURCHASE
AT THE OPTION OF HOLDER. 

(a) Upon the occurrence of a Change of Control Triggering Event, each Holder of Notes will have the right to require the
Company to make an offer (a “Change of Control Offer”) to each Holder to repurchase all or any part (equal to $2,000 or an integral multiple of $1,000 in excess thereof) of that Holder’s Notes at a purchase price in cash equal
to 101% of the aggregate principal amount of Notes repurchased plus accrued and unpaid interest and Special Interest, if any, on the Notes repurchased to the date of purchase, subject to the rights of Holders of Notes on the relevant record date to
receive interest due on the relevant interest payment date (the “Change of Control Payment”). Within 30 days following any Change of Control, the Company will mail a notice to each Holder setting forth the procedures governing the
Change of Control Offer as required by the Indenture. 
 (b) In accordance with Section 4.06 of the Indenture, the
Company will be required to offer to purchase the Notes upon certain Collateral Dispositions. 
 (8) NOTICE
OF REDEMPTION. Notice of redemption will be mailed at least 15 days but not more than 45 days before the redemption date to each Holder whose Notes are to be redeemed at its registered address, except
that redemption notices may be mailed more than 45 days prior to a redemption date if the notice is issued in connection with a defeasance of the Notes or a satisfaction or discharge of the Indenture. Notes in denominations larger than $2,000 may be
redeemed in part but only in integral multiples of $1,000 in excess thereof, unless all of the Notes held by a Holder are to be redeemed. 

(9) DENOMINATIONS, TRANSFER, EXCHANGE. The Notes are in
registered form without coupons in denominations of $2,000 and integral multiples of $1,000 in excess thereof. The transfer of Notes may be registered and Notes may be exchanged as provided in the Indenture. The Registrar and the Trustee may require
a Holder, among other things, to furnish appropriate endorsements and transfer documents and the Company may require a Holder to pay any taxes and fees required by law or permitted by the Indenture. The Company need not exchange or register the
transfer of any Note or portion of a Note selected for redemption, except for the unredeemed portion of any Note being redeemed in part. Also, the Company need not exchange or register the transfer of any Notes for a period of 15 days before a
selection of Notes to be redeemed or during the period between a record date and the corresponding Interest Payment Date. 

(10) PERSONS DEEMED OWNERS. The registered Holder may be
treated as its owner for all purposes. 

  
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 (11) AMENDMENT, SUPPLEMENT
AND WAIVER. The provisions governing amendment, supplement and waiver of any provision of the Indenture or the Notes are set forth in Article 9 of the Indenture. 

(12) DEFAULTS AND REMEDIES. The Events of Default relating
to the Notes are defined in Section 6.01 of the Indenture. 
 (13) TRUSTEE DEALINGS
WITH COMPANY. The Trustee, in its individual or any other capacity, may make loans to, accept deposits from, and perform services for the Company or its Affiliates, and may otherwise deal with the
Company or its Affiliates, as if it were not the Trustee. 
 (14) NO RECOURSE
AGAINST OTHERS. A director, officer, employee, incorporator or stockholder of the Company will not have any liability for any obligations of the Company under the Notes or the Indenture or for any
claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder by accepting a Note waives and releases all such liability. The waiver and release are part of the consideration for the issuance of the Notes. 

(15) AUTHENTICATION. This Note will not be valid until authenticated by the manual
signature of the Trustee or an authenticating agent. 
 (16) ABBREVIATIONS. Customary
abbreviations may be used in the name of a Holder or an assignee, such as: TEN COM (= tenants in common), TEN ENT (= tenants by the entireties), JT TEN (= joint tenants with right of survivorship and not as tenants in common), CUST (= Custodian),
and U/G/M/A (= Uniform Gifts to Minors Act). 
 (17) CUSIP NUMBERS. Pursuant to a
recommendation promulgated by the Committee on Uniform Security Identification Procedures, the Company has caused CUSIP numbers to be printed on the Notes, and the Trustee may use CUSIP numbers in notices of redemption as a convenience to Holders of
Notes. No representation is made as to the accuracy of such numbers either as printed on the Notes or as contained in any notice of redemption, and reliance may be placed only on the other identification numbers placed thereon. 

(18) GOVERNING LAW. THE INTERNAL LAW OF THE STATE OF NEW YORK WILL GOVERN AND BE USED TO CONSTRUE THE INDENTURE AND THIS
NOTE WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAW TO THE EXTENT THAT THE APPLICATION OF THE LAWS OF ANOTHER JURISDICTION WOULD BE REQUIRED THEREBY. 

The Company will furnish to any Holder upon written request and without charge a copy of the Indenture. Requests may be made to: 

Delta Air Lines, Inc. 
 1030 Delta Boulevard 

Atlanta, Georgia 30354 
 Telephone No.: (404) 715-3110 

Facsimile No.: (404) 715-5993 

Attention: Treasurer, Dept. 856 

  
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 ASSIGNMENT FORM 

To assign this Note, fill in the form below: 
  

			
	(I) or (we) assign and transfer this Note to: 	  	  

		  	(Insert assignee’s legal name)

  

			
	  

	(Insert assignee’s soc. sec. or tax I.D. no.)
	
	  

	
	  

	
	  

	
	  

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

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

Date: _______________ 
  

			
	Your Signature:	 	  

		 	(Sign exactly as your name appears on the face of this Note)


 Signature Guarantee*: _________________________ 

* Participant in a recognized Signature Guarantee Medallion Program (or other signature guarantor acceptable to the Trustee). 

  
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 OPTION OF HOLDER TO ELECT PURCHASE 

If you want to elect to have this Note purchased by the Company pursuant to Section 4.06 or 4.08 of the Indenture, check the appropriate
box below: 
  

			
	☐    Section 4.06                        	  	☐    Section 4.08

 If you want to elect to have only part of the Note purchased by the Company pursuant to Section 4.06 or
Section 4.08 of the Indenture, state the amount you elect to have purchased: 
 $_______________ 

Date: _______________ 
 Your
Signature:                                       
                                      

      (Sign exactly as your name appears on the face of this 

Note) 
 Tax Identification
No.:                                        
                         

	
	
	Signature Guarantee*: _____________________________________________________

  

	*	 Participant in a recognized Signature Guarantee Medallion Program (or other signature guarantor acceptable to
the Trustee). 



  
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 [To be inserted for Global Note] 

SCHEDULE OF EXCHANGES OF INTERESTS IN
THE GLOBAL NOTE * 
 The following exchanges of a part of this Global Note for an interest in
another Global Note or for a Definitive Note, or exchanges of a part of another Global Note or Definitive Note for an interest in this Global Note, have been made: 
  

									
	 Date of Exchange
	  	 Amount of

decrease in
 Principal Amount

[at maturity] of
 this Global
Note
	  	 Amount of

increase in
 Principal Amount

[at maturity] of
 this Global
Note
	  	 Principal Amount

[at maturity] of
this Global Note
following such
decrease

(or increase)
	  	 Signature of
authorized officer
of Trustee
or
Custodian


  

	*	 This schedule should be included only if the Note is issued in global form. 




  
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 EXHIBIT B 

FORM OF CERTIFICATE OF TRANSFER 
 Delta Air
Lines, Inc. 
 1030 Delta Boulevard 
 Atlanta, Georgia 30354

 Telephone No.: (404) 715-5993 

Facsimile No.: (404) 715-3110 
 U.S. Bank National Association

 1349 W Peachtree St NW Ste 1050 
 Atlanta, GA 30309 

Attn: J. David Dever 

                        Re: 7.000%
Senior Secured Notes due 2025 
 Reference is hereby made to the Indenture, dated as of April 29, 2020 (the
“Indenture”), among Delta Air Lines, Inc., as issuer (the “Company”), U.S. Bank National Association, as trustee and as collateral trustee. Capitalized terms used but not defined herein shall have the meanings given
to them in the Indenture. 
 ___________________, (the “Transferor”) owns and proposes to transfer the Note[s] or interest
in such Note[s] specified in Annex A hereto, in the principal amount of $___________ in such Note[s] or interests (the “Transfer”), to ___________________________ (the “Transferee”), as further specified in Annex A
hereto. In connection with the Transfer, the Transferor hereby certifies that: 
 [CHECK ALL THAT APPLY] 

1. ☐ Check if Transferee will take delivery of a beneficial interest in the 144A Global Note or a Restricted Definitive Note
pursuant to Rule 144A. The Transfer is being effected pursuant to and in accordance with Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”), and, accordingly, the Transferor hereby further
certifies that the beneficial interest or Definitive Note is being transferred to a Person that the Transferor reasonably believes is purchasing the beneficial interest or Definitive Note for its own account, or for one or more accounts with respect
to which such Person exercises sole investment discretion, and such Person and each such account is a “qualified institutional buyer” within the meaning of Rule 144A in a transaction meeting the requirements of Rule 144A, and such Transfer
is in compliance with any applicable blue sky securities laws of any state of the United States. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred beneficial interest or Definitive Note will be
subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the 144A Global Note and/or the Restricted Definitive Note and in the Indenture and the Securities Act. 

2. ☐ Check if Transferee will take delivery of a beneficial interest in the Regulation S Global Note or a Restricted Definitive
Note pursuant to Regulation S. The Transfer is being effected pursuant to and in accordance with Rule 903 or Rule 904 under the Securities Act and, accordingly, the Transferor hereby further certifies that (i) the Transfer is not being
made to a Person in the United States and (x) at the time the buy order was originated, the Transferee was outside the United States or such Transferor and any Person acting on its behalf reasonably believed and believes that the Transferee was
outside the United States or (y) the transaction was executed in, on or through the facilities of a designated offshore securities market and neither such Transferor nor any Person acting on its behalf


  
 B-1 













 
knows that the transaction was prearranged with a buyer in the United States, (ii) no directed selling efforts have been made in contravention of the requirements of Rule 903(b) or Rule
904(b) of Regulation S under the Securities Act, (iii) the transaction is not part of a plan or scheme to evade the registration requirements of the Securities Act and (iv) if the proposed transfer is being made prior to the expiration of
the Restricted Period, the transfer is not being made to a U.S. Person or for the account or benefit of a U.S. Person (other than an Initial Purchaser)]. Upon consummation of the proposed transfer in accordance with the terms of the Indenture, the
transferred beneficial interest or Definitive Note will be subject to the restrictions on Transfer enumerated in the Private Placement Legend printed on the Legended Regulation S Global Note and/or the Restricted Definitive Note and in the Indenture
and the Securities Act. 
 3. ☐ Check and complete if Transferee will take delivery of a beneficial interest in a Restricted
Definitive Note pursuant to any provision of the Securities Act other than Rule 144A or Regulation S. The Transfer is being effected in compliance with the transfer restrictions applicable to beneficial interests in Restricted Global Notes
and Restricted Definitive Notes and pursuant to and in accordance with the Securities Act and any applicable blue sky securities laws of any state of the United States, and accordingly the Transferor hereby further certifies that (check one): 

(a) ☐ such Transfer is being effected pursuant to and in accordance with Rule 144 under the Securities Act; 

or 
 (b) ☐
such Transfer is being effected to the Company or a subsidiary thereof. 
 4. ☐ Check if Transferee will take
delivery of a beneficial interest in an Unrestricted Global Note or of an Unrestricted Definitive Note. 
 (a)
☐ Check if Transfer is pursuant to Rule 144. (i) The Transfer is being effected pursuant to and in accordance with Rule 144 under the Securities Act and in compliance with the transfer restrictions contained in the
Indenture and any applicable blue sky securities laws of any state of the United States and (ii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the
Securities Act. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred beneficial interest or Definitive Note will no longer be subject to the restrictions on transfer enumerated in the Private
Placement Legend printed on the Restricted Global Notes, on Restricted Definitive Notes and in the Indenture. 
 (b) ☐
Check if Transfer is Pursuant to Regulation S. (i) The Transfer is being effected pursuant to and in accordance with Rule 903 or Rule 904 under the Securities Act and in compliance with the transfer restrictions contained in the Indenture
and any applicable blue sky securities laws of any state of the United States and (ii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities
Act. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred beneficial interest or Definitive Note will no longer be subject to the restrictions on transfer enumerated in the Private Placement
Legend printed on the Restricted Global Notes, on Restricted Definitive Notes and in the Indenture. 
 (c) ☐ Check if
Transfer is Pursuant to Other Exemption. (i) The Transfer is being effected pursuant to and in compliance with an exemption from the registration requirements of the Securities Act other than Rule 144, Rule 903 or Rule 904 and in compliance
with the transfer restrictions contained in the Indenture and any applicable blue sky securities laws of any State of the United States and (ii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not
required in 

  
 B-2 













 
order to maintain compliance with the Securities Act. Upon consummation of the proposed Transfer in accordance with the terms of the Indenture, the transferred beneficial interest or Definitive
Note will not be subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the Restricted Global Notes or Restricted Definitive Notes and in the Indenture. 

This certificate and the statements contained herein are made for your benefit and the benefit of the Company. 

 

			
	  

	[Insert Name of Transferor]
		
	By:	 	  

		 	Name:
		 	Title:


 Dated: _______________________ 

  
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 ANNEX A TO CERTIFICATE OF TRANSFER 

 

							
	 1.  The Transferor owns and proposes to transfer the
following:

	
	 [CHECK ONE OF (a) OR
(b)]


  

							
			
	(a)	 	☐	 	a beneficial interest in the:
				
		 	(i)	 	☐	  	144A Global Note (CUSIP _________), or
				
		 	(ii)	 	☐	  	Regulation S Global Note (CUSIP _________), or
			
	(b)	 	☐	 	a Restricted Definitive Note.

  

							
	 2.  After the Transfer the Transferee will
hold:


  

							
	
	 [CHECK ONE]



 

							
			
	(a)	 	☐	 	a beneficial interest in the:
				
		 	(i)	 	☐	  	144A Global Note (CUSIP _________), or
				
		 	(ii)	 	☐	  	Regulation S Global Note (CUSIP _________), or
				
		 	(iv)	 	☐	  	Unrestricted Global Note (CUSIP _________); or
			
	(b)	 	☐	 	a Restricted Definitive Note; or
			
	(c)	 	☐	 	an Unrestricted Definitive Note,
	
	in accordance with the terms of the Indenture.


  
 B-4 













 EXHIBIT C 

FORM OF CERTIFICATE OF EXCHANGE 
 Delta Air
Lines, Inc. 
 1030 Delta Boulevard 
 Atlanta, Georgia 30354

 Telephone No.: (404) 715-5993 

Facsimile No.: (404) 715-3110 
 U.S. Bank National Association

 1349 W Peachtree St NW Ste 1050 
 Atlanta, GA 30309 

Attn: J. David Dever 
  

	 	Re:	 7.000% Senior Secured Notes due 2025 



(CUSIP ____________) 
 Reference
is hereby made to the Indenture, dated as of April 29, 2020 (the “Indenture”), among Delta Air Lines, Inc., as issuer (the “Company”), U.S. Bank National Association, as trustee and as collateral trustee.
Capitalized terms used but not defined herein shall have the meanings given to them in the Indenture. 
 __________________________, (the
“Owner”) owns and proposes to exchange the Note[s] or interest in such Note[s] specified herein, in the principal amount of $____________ in such Note[s] or interests (the “Exchange”). In connection with the
Exchange, the Owner hereby certifies that: 
 1. Exchange of Restricted Definitive Notes or Beneficial Interests in a Restricted Global
Note for Unrestricted Definitive Notes or Beneficial Interests in an Unrestricted Global Note 
 (a) ☐ Check
if Exchange is from beneficial interest in a Restricted Global Note to beneficial interest in an Unrestricted Global Note. In connection with the Exchange of the Owner’s beneficial interest in a Restricted Global Note for a beneficial
interest in an Unrestricted Global Note in an equal principal amount, the Owner hereby certifies (i) the beneficial interest is being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in
compliance with the transfer restrictions applicable to the Global Notes and pursuant to and in accordance with the Securities Act of 1933, as amended (the “Securities Act”), (iii) the restrictions on transfer contained in the
Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the beneficial interest in an Unrestricted Global Note is being acquired in compliance with any applicable blue sky
securities laws of any state of the United States. 
 (b) ☐ Check if Exchange is from beneficial interest in a
Restricted Global Note to Unrestricted Definitive Note. In connection with the Exchange of the Owner’s beneficial interest in a Restricted Global Note for an Unrestricted Definitive Note, the Owner hereby certifies (i) the Definitive
Note is being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer restrictions applicable to the Restricted Global Notes and pursuant to and in accordance with the
Securities Act, (iii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the Definitive Note is being acquired in
compliance with any applicable blue sky securities laws of any state of the United States. 

  
 C-1 













 (c) ☐ Check if Exchange is from Restricted Definitive Note to
beneficial interest in an Unrestricted Global Note. In connection with the Owner’s Exchange of a Restricted Definitive Note for a beneficial interest in an Unrestricted Global Note, the Owner hereby certifies (i) the beneficial
interest is being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer restrictions applicable to Restricted Definitive Notes and pursuant to and in accordance with the
Securities Act, (iii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the beneficial interest is being acquired in
compliance with any applicable blue sky securities laws of any state of the United States. 
 (d) ☐ Check if Exchange
is from Restricted Definitive Note to Unrestricted Definitive Note. In connection with the Owner’s Exchange of a Restricted Definitive Note for an Unrestricted Definitive Note, the Owner hereby certifies (i) the Unrestricted Definitive
Note is being acquired for the Owner’s own account without transfer, (ii) such Exchange has been effected in compliance with the transfer restrictions applicable to Restricted Definitive Notes and pursuant to and in accordance with the
Securities Act, (iii) the restrictions on transfer contained in the Indenture and the Private Placement Legend are not required in order to maintain compliance with the Securities Act and (iv) the Unrestricted Definitive Note is being
acquired in compliance with any applicable blue sky securities laws of any state of the United States. 
 2. Exchange of Restricted
Definitive Notes or Beneficial Interests in Restricted Global Notes for Restricted Definitive Notes or Beneficial Interests in Restricted Global Notes 

(a) ☐ Check if Exchange is from beneficial interest in a Restricted Global Note to Restricted Definitive Note. In
connection with the Exchange of the Owner’s beneficial interest in a Restricted Global Note for a Restricted Definitive Note with an equal principal amount, the Owner hereby certifies that the Restricted Definitive Note is being acquired for
the Owner’s own account without transfer. Upon consummation of the proposed Exchange in accordance with the terms of the Indenture, the Restricted Definitive Note issued will continue to be subject to the restrictions on transfer enumerated in
the Private Placement Legend printed on the Restricted Definitive Note and in the Indenture and the Securities Act. 
 (b)
☐ Check if Exchange is from Restricted Definitive Note to beneficial interest in a Restricted Global Note. In connection with the Exchange of the Owner’s Restricted Definitive Note for a beneficial interest in the
[CHECK ONE] 144A Global Note or Regulation S Global Note with an equal principal amount, the Owner hereby certifies (i) the beneficial interest is being acquired for the Owner’s own account without transfer and (ii) such Exchange has
been effected in compliance with the transfer restrictions applicable to the Restricted Global Notes and pursuant to and in accordance with the Securities Act, and in compliance with any applicable blue sky securities laws of any state of the United
States. Upon consummation of the proposed Exchange in accordance with the terms of the Indenture, the beneficial interest issued will be subject to the restrictions on transfer enumerated in the Private Placement Legend printed on the relevant
Restricted Global Note and in the Indenture and the Securities Act. 
  ̈ 

 ̈ 

  
 C-2 













 This certificate and the statements contained herein are made for your benefit and the
benefit of the Company. 
  

			
	  

	[Insert Name of Transferor]
		
	By:	 	  

		 	Name:
		 	Title:


 Dated: ______________________ 

  
 C-3