EX-4.1





 Exhibit 4.1 
  

 
 AMKOR TECHNOLOGY, INC. 

6.625% SENIOR NOTES DUE 2027 
  

 
 INDENTURE 

Dated as of March 15, 2019 
  

 
  

 
 U.S. BANK
NATIONAL ASSOCIATION 
 Trustee 
  

 
  

 












 TABLE OF CONTENTS 

 

							
	 	 	 	  	Page	 
	 ARTICLE 1 DEFINITIONS AND INCORPORATION BY REFERENCE
	  	 	1	 
			
	 Section 1.01.
	 	Definitions	  	 	1	 
			
	 Section 1.02.
	 	Other Definitions	  	 	18	 
			
	 Section 1.03.
	 	Incorporation by Reference of Trust Indenture Act	  	 	19	 
			
	 Section 1.04.
	 	Rules of Construction	  	 	19	 
			
	 Section 1.05.
	 	Limited Condition Transaction	  	 	19	 
		
	 ARTICLE 2 THE NOTES
	  	 	20	 
			
	 Section 2.01.
	 	Form and Dating	  	 	20	 
			
	 Section 2.02.
	 	Execution and Authentication	  	 	21	 
			
	 Section 2.03.
	 	Registrar and Paying Agent	  	 	22	 
			
	 Section 2.04.
	 	Paying Agent to Hold Money in Trust	  	 	22	 
			
	 Section 2.05.
	 	Holder Lists	  	 	22	 
			
	 Section 2.06.
	 	Transfer and Exchange	  	 	23	 
			
	 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	 
			
	 Section 2.13.
	 	CUSIP Numbers.	  	 	34	 
		
	 ARTICLE 3 REDEMPTION AND REPAYMENT
	  	 	35	 
			
	 Section 3.01.
	 	Notices to Trustee	  	 	35	 
			
	 Section 3.02.
	 	Selection of Notes to Be Redeemed	  	 	35	 
			
	 Section 3.03.
	 	Notice of Redemption	  	 	35	 
			
	 Section 3.04.
	 	Effect of Notice of Redemption	  	 	36	 
			
	 Section 3.05.
	 	Deposit of Redemption Price	  	 	36	 
			
	 Section 3.06.
	 	Notes Redeemed in Part	  	 	36	 
			
	 Section 3.07.
	 	Optional Redemption	  	 	37	 
			
	 Section 3.08.
	 	No Mandatory Redemption	  	 	37	 
			
	 Section 3.09.
	 	Offer to Repurchase by Application of Excess Proceeds of Asset Sales	  	 	37	 


  
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	 ARTICLE 4 COVENANTS
	  	 	39	 
			
	 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	  	 	40	 
			
	 Section 4.05.
	 	Taxes	  	 	41	 
			
	 Section 4.06.
	 	Stay, Extension and Usury Laws	  	 	41	 
			
	 Section 4.07.
	 	Restricted Payments	  	 	41	 
			
	 Section 4.08.
	 	Dividend and Other Payment Restrictions Affecting Subsidiaries	  	 	45	 
			
	 Section 4.09.
	 	Incurrence of Indebtedness and Issuance of Preferred Stock	  	 	47	 
			
	 Section 4.10.
	 	Asset Sales	  	 	51	 
			
	 Section 4.11.
	 	Transactions with Affiliates	  	 	53	 
			
	 Section 4.12.
	 	Liens	  	 	55	 
			
	 Section 4.13.
	 	Corporate Existence	  	 	56	 
			
	 Section 4.14.
	 	Offer to Repurchase Upon Change of Control	  	 	56	 
			
	 Section 4.15.
	 	Limitation on Issuances and Sales of Equity Interests in Wholly Owned Subsidiaries	  	 	57	 
			
	 Section 4.16.
	 	Payments for Consent	  	 	58	 
			
	 Section 4.17.
	 	Future Note Guarantees	  	 	58	 
			
	 Section 4.18.
	 	Designation of Restricted and Unrestricted Subsidiaries	  	 	58	 
			
	 Section 4.19.
	 	Limitation on Sale and Leaseback Transactions	  	 	58	 
		
	 ARTICLE 5 SUCCESSORS
	  	 	59	 
			
	 Section 5.01.
	 	Merger, Consolidation, or Sale of Assets	  	 	59	 
			
	 Section 5.02.
	 	Successor Corporation Substituted	  	 	59	 
		
	 ARTICLE 6 DEFAULTS AND REMEDIES
	  	 	60	 
			
	 Section 6.01.
	 	Events of Default	  	 	60	 
			
	 Section 6.02.
	 	Acceleration	  	 	61	 
			
	 Section 6.03.
	 	Other Remedies	  	 	62	 
			
	 Section 6.04.
	 	Waiver of Past Defaults	  	 	62	 
			
	 Section 6.05.
	 	Control by Majority	  	 	62	 
			
	 Section 6.06.
	 	Limitation on Suits	  	 	63	 
			
	 Section 6.07.
	 	Rights of Holders of Notes to Receive Payment	  	 	63	 
			
	 Section 6.08.
	 	Collection Suit by Trustee	  	 	63	 
			
	 Section 6.09.
	 	Trustee May File Proofs of Claim	  	 	63	 
			
	 Section 6.10.
	 	Priorities	  	 	64	 
			
	 Section 6.11.
	 	Undertaking for Costs	  	 	64	 


  
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	 ARTICLE 7 TRUSTEE
	  	 	64	 
			
	 Section 7.01.
	 	Duties of Trustee	  	 	64	 
			
	 Section 7.02.
	 	Rights of Trustee	  	 	65	 
			
	 Section 7.03.
	 	Individual Rights of Trustee	  	 	67	 
			
	 Section 7.04.
	 	Trustee’s Disclaimer	  	 	67	 
			
	 Section 7.05.
	 	Notice of Defaults	  	 	67	 
			
	 Section 7.06.
	 	Reports by Trustee to Holders of the Notes	  	 	67	 
			
	 Section 7.07.
	 	Compensation and Indemnity	  	 	68	 
			
	 Section 7.08.
	 	Replacement of Trustee	  	 	68	 
			
	 Section 7.09.
	 	Successor Trustee by Merger, etc.	  	 	69	 
			
	 Section 7.10.
	 	Eligibility; Disqualification	  	 	69	 
		
	 ARTICLE 8 LEGAL DEFEASANCE AND COVENANT DEFEASANCE
	  	 	70	 
			
	 Section 8.01.
	 	Option to Effect Legal Defeasance or Covenant Defeasance	  	 	70	 
			
	 Section 8.02.
	 	Legal Defeasance and Discharge	  	 	70	 
			
	 Section 8.03.
	 	Covenant Defeasance	  	 	70	 
			
	 Section 8.04.
	 	Conditions to Legal or Covenant Defeasance	  	 	71	 
			
	 Section 8.05.
	 	Deposited Money and Government Securities to be Held in Trust; Other Miscellaneous Provisions	  	 	72	 
			
	 Section 8.06.
	 	Repayment to Company	  	 	72	 
			
	 Section 8.07.
	 	Reinstatement	  	 	73	 
		
	 ARTICLE 9 AMENDMENT, SUPPLEMENT AND WAIVER
	  	 	73	 
			
	 Section 9.01.
	 	Without Consent of Holders of Notes	  	 	73	 
			
	 Section 9.02.
	 	With Consent of Holders of Notes	  	 	73	 
			
	 Section 9.03.
	 	Revocation and Effect of Consents	  	 	75	 
			
	 Section 9.04.
	 	Notation on or Exchange of Notes	  	 	75	 
			
	 Section 9.05.
	 	Trustee to Sign Amendments, etc.	  	 	75	 
		
	 ARTICLE 10 NOTE GUARANTEES
	  	 	76	 
			
	 Section 10.01.
	 	Guarantee	  	 	76	 
			
	 Section 10.02.
	 	Limitation on Guarantor Liability	  	 	77	 
			
	 Section 10.03.
	 	Execution and Delivery of Note Guarantee	  	 	77	 
			
	 Section 10.04.
	 	Guarantors May Consolidate, etc., on Certain Terms	  	 	77	 
			
	 Section 10.05.
	 	Release of Guarantors	  	 	78	 
		
	 ARTICLE 11 SATISFACTION AND DISCHARGE
	  	 	79	 
			
	 Section 11.01.
	 	Satisfaction and Discharge	  	 	79	 
			
	 Section 11.02.
	 	Application of Trust Money	  	 	80	 


  
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	 ARTICLE 12 MISCELLANEOUS
	  	 	80	 
			
	 Section 12.01.
	 	Notices	  	 	80	 
			
	 Section 12.02.
	 	Communications by Holders of Notes with Other Holders of Notes	  	 	81	 
			
	 Section 12.03.
	 	Certificate and Opinion as to Conditions Precedent	  	 	81	 
			
	 Section 12.04.
	 	Statements Required in Certificate or Opinion	  	 	82	 
			
	 Section 12.05.
	 	Rules by Trustee and Agents	  	 	82	 
			
	 Section 12.06.
	 	No Personal Liability of Directors, Officers, Employees and Stockholders	  	 	82	 
			
	 Section 12.07.
	 	Governing Law; Waiver of Jury Trial	  	 	82	 
			
	 Section 12.08.
	 	Agent for Service; Submission to Jurisdiction	  	 	83	 
			
	 Section 12.09.
	 	No Adverse Interpretation of Other Agreements	  	 	83	 
			
	 Section 12.10.
	 	Successors	  	 	83	 
			
	 Section 12.11.
	 	Severability	  	 	83	 
			
	 Section 12.12.
	 	Counterpart Originals	  	 	83	 
			
	 Section 12.13.
	 	Table of Contents, Headings, etc.	  	 	83	 
			
	 Section 12.14.
	 	Force Majeure	  	 	84	 
			
	 Section 12.15.
	 	U.S.A. Patriot Act	  	 	84	 

 EXHIBITS 

			
		
	Exhibit A	  	FORM OF NOTE
	Exhibit B	  	FORM OF CERTIFICATE OF TRANSFER
	Exhibit C	  	FORM OF CERTIFICATE OF EXCHANGE
	Exhibit D	  	FORM OF GUARANTEE
	Exhibit E	  	FORM OF SUPPLEMENTAL INDENTURE


  
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 INDENTURE dated as of March 15, 2019 between Amkor Technology, Inc., a Delaware
corporation (the “Company”), and U.S. Bank National Association, as trustee (the “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 of the 6.625% Senior Notes due 2027 (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
Restricted Notes 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. 

“2018 Notes Issue Date” means May 4, 2010, the issue date of the Company’s 7.375% Senior Notes due 2018. 

“Acquired Debt” means, with respect to any specified Person, (i) Indebtedness of any other Person existing
at the time such other Person is merged with or into or became a Subsidiary of such specified Person, whether or not such Indebtedness is incurred in connection with, or in contemplation of, such other Person merging with or into, or becoming a
Subsidiary of, such specified Person, and (ii) Indebtedness secured by a Lien encumbering any asset acquired by such specified Person. 

“Additional Interest” means interest payable pursuant to Section 6.02(b) hereof. 

“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, shall mean 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; provided that beneficial ownership of 10% or more, or an agreement, obligation or option to purchase 10% or more, of
the Voting Stock of a Person shall be deemed to be control. For purposes of this definition, the terms “controlling,” “controlled by” and “under common control with” shall have correlative meanings. 

“Agent” means any Registrar, Paying Agent or co-registrar. 

“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. 
 “Attributable Debt” in respect of a sale and leaseback transaction involving
an operating lease means, at the time of determination, the present value of the obligation of the lessee for net rental payments during the remaining term of the lease included in such sale and leaseback transaction including any period for which
such lease has been extended or may, at the option of the lessor, be extended. Such present value shall be calculated using a discount rate equal to the rate of interest implicit in such transaction, determined in accordance with GAAP. 

“Bankruptcy Law” means Title 11, U.S. Code or any similar federal or state law for the relief of debtors. 

 












 “Beneficial Owner” has the meaning assigned to such term in Rule 13d-3 and Rule 13d-5 under the Exchange Act, except that in calculating the beneficial ownership of any particular “person” (as such term is used in
Section 13(d) of the Exchange Act), such “person” shall be deemed to have beneficial ownership of all securities that such “person” has the right to acquire, whether such right is currently exercisable or is exercisable only
after the passage of time. 
 “Board of Directors” means the Board of Directors of the Company, or any authorized committee
of the Board of Directors. 
 “Business Day” means any day other than a Legal Holiday. 

“Capital Lease Obligation” means, at the time any determination thereof 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 on a balance sheet in accordance with GAAP. 
 “Capital
Stock” means (i) in the case of a corporation, corporate stock, (ii) in the case of an association or business entity, any and all shares, interests, participations, rights or other equivalents (however designated) of corporate
stock, (iii) in the case of a partnership or limited liability company, partnership or membership interests (whether general or limited), and (iv) 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. 
 “Cash Equivalents” means (i) United
States dollars or currency of any other sovereign nation in which the Company or any Restricted Subsidiary conducts business, (ii) securities issued or directly and fully guaranteed or insured by the full faith and credit of the
United States government or any agency or instrumentality thereof having maturities of not more than twelve months from the date of acquisition, (iii) certificates of deposit and eurodollar time deposits with maturities of twelve months or less
from the date of acquisition, bankers’ acceptances with maturities not exceeding twelve months and overnight bank deposits, in each case with (A) any domestic commercial bank having capital and surplus in excess of $500,000,000 and a Fitch
Individual Rating (formerly Thompson Bank Watch Rating) of “B” or better, or (B) any commercial bank organized under the laws of any foreign country recognized by the United States having capital and surplus in excess of $500,000,000
(or the foreign currency equivalent thereof) and a Fitch Individual Rating (formerly Thompson Bank Watch Rating) of “B” or better, (iv) repurchase obligations with a term of not more than seven days for underlying securities of the
types described in clauses (ii) and (iii) above entered into with any financial institution meeting the qualifications specified in clause (iii) above, (v) commercial paper having the highest rating obtainable from either
Moody’s Investors Service, Inc. or Standard & Poor’s Corporation and, in each case, maturing within six months after the date of acquisition, and (vi) money market funds at least 95% of the assets of which constitute Cash
Equivalents of the kinds described in clauses (i) through (v) of this definition, provided that (a) the currency of any sovereign nation other than the United States, Korea, Japan or Portugal and (b) certificates of deposit,
eurodollar time deposits, bankers’ acceptances, and overnight bank deposits, in each case, with any commercial bank organized under the laws of a foreign country shall not be considered “Cash Equivalents” for purposes of determining
whether an Asset Sale constitutes a permitted Asset Sale pursuant to Section 4.10 hereof. 
 “Change of Control” means
the occurrence of any of the following: (i) the adoption of a plan relating to the liquidation or dissolution of the Company, (ii) the consummation of any transaction (including, without limitation, any merger or consolidation) the result
of which is that any “person” (as such term is used in Section 13(d) of the Exchange Act), other than a Permitted Holder, becomes the Beneficial Owner, directly or indirectly, of more than 35% of the Voting Stock of the Company,
measured by voting power rather than number of shares, and such percentage represents more than the 

  
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aggregate percentage of the Voting Stock of the Company, measured by voting power rather than number of shares, as to which any Permitted Holder is the Beneficial Owner, or (iii) the first
date during any consecutive two year period on which a majority of the members of the Board of Directors are not Continuing Directors. For purposes of this definition, any transfer of an Equity Interest of an entity that was formed for the purpose
of acquiring Voting Stock of the Company will be deemed to be a transfer of such portion of Voting Stock as corresponds to the portion of the equity of such entity that has been so transferred. Notwithstanding the foregoing, if at any time the
Company is a direct or indirect wholly-owned subsidiary of one or more entities (each, a “Holding Company”), references to “the Company” in clauses (i), (ii) and (iii) of this definition will be deemed to be references to
that Holding Company which is not a subsidiary of any other Holding Company, for so long as the Company remains wholly-owned, directly or indirectly, by such Holding Company. 

“Clearstream” means Clearstream Banking, société anonyme, or its successors. 

“Company” has the meaning assigned to it in the preamble to this Indenture. 

“Company Order” means a written order signed in the name of the Company by an Officer. 

“Consolidated Cash Flow” means, with respect to any Person for any period, the Consolidated Net Income of such Person for
such period plus: (i) an amount equal to any extraordinary loss plus any net loss realized in connection with an Asset Sale, to the extent such losses were deducted in computing such Consolidated Net Income, plus
(ii) provision for taxes based on income or profits of such Person and its Restricted Subsidiaries for such period, to the extent that such provision for taxes was deducted in computing such Consolidated Net Income, plus
(iii) consolidated interest expense of such Person and its Restricted Subsidiaries for such period, whether paid or accrued and whether or not capitalized (including, without limitation, amortization of debt issuance costs and original issue
discount, non-cash interest payments, the interest component of any deferred payment obligations, the interest component of all payments associated with Capital Lease Obligations, imputed interest with respect
to Attributable Debt, commissions, discounts and other fees and charges incurred in respect of letter of credit or bankers’ acceptance financings, and net payments, if any, pursuant to Hedging Obligations), to the extent that any such expense
was deducted in computing such Consolidated Net Income, plus (iv) depreciation, amortization (including amortization of goodwill and other intangibles but excluding amortization of prepaid cash expenses that were paid in a prior period)
and other non-cash expenses (excluding any such non-cash expense to the extent that it represents an accrual of or reserve for cash expenses in any future period or
amortization of a prepaid cash expense that was paid in a prior period) of such Person and its Restricted Subsidiaries for such period to the extent that such depreciation, amortization and other non-cash
expenses were deducted in computing such Consolidated Net Income, plus (v) non-cash items (other than any non-cash items that will require cash payments in
the future or that relate to foreign currency translation) decreasing such Consolidated Net Income for such period, other than items that were accrued in the ordinary course of business, in each case, on a consolidated basis and determined in
accordance with GAAP, minus (vi) non-cash items (other than any non-cash items that will require cash payments in the future or that relate to foreign
currency translation) increasing such Consolidated Net Income for such period, other than items that were accrued in the ordinary course of business, in each case, on a consolidated basis and determined in accordance with GAAP. 

Notwithstanding the preceding, the provision for taxes based on the income or profits of, and the depreciation and amortization and other non-cash charges of, a Restricted Subsidiary of the Company shall be added to Consolidated Net Income to compute Consolidated Cash Flow of the Company only to the extent that a corresponding amount would be
permitted at the date of determination to be dividended to the Company by such Restricted Subsidiary without prior governmental approval (that has not been obtained), or pursuant to the terms of its charter and all agreements, instruments,
judgments, decrees, 

  
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orders, statutes, rules and governmental regulations applicable to that Subsidiary or its stockholders, unless such restriction with respect to the payment of dividends or other payments has been
legally waived; provided, however, that Consolidated Net Income shall be increased by the amount of dividends or other payments actually paid in cash (or to the extent converted into cash) to the Company or a Restricted Subsidiary of
the Company in respect of such period, to the extent not already included therein. 
 “Consolidated Interest Expense”
means, with respect to any Person for any period, the sum, without duplication, of: (i) the consolidated interest expense of such Person and its Restricted Subsidiaries for such period, whether paid or accrued, including, without limitation,
amortization of debt issuance costs and original issue discount, non-cash interest payments, the interest component of any deferred payment obligations, the interest component of all payments associated with
Capital Lease Obligations, imputed interest with respect to Attributable Debt, commissions, discounts and other fees and charges incurred in respect of letter of credit or bankers’ acceptance financings, and net payments, if any, pursuant to
Hedging Obligations (but excluding amortization of deferred financing costs and original issue discount and any redemption or repurchase premiums paid with respect to the Notes), plus (ii) the consolidated interest expense of such Person
and its Restricted Subsidiaries that was capitalized during such period, plus (iii) interest actually paid by the Company or any Restricted Subsidiary under any Guarantee of Indebtedness of another Person, plus (iv) the
product of (a) all dividend payments, whether or not in cash, on any series of preferred stock of such Person or any of its Restricted Subsidiaries, other than dividend payments on Equity Interests payable solely in Equity Interests of the
Company (other than Disqualified Stock) or to the Company or a Restricted Subsidiary of the Company, times (b) a fraction, the numerator of which is one and the denominator of which is one minus the then current combined federal, state and
local statutory tax rate of such Person, expressed as a decimal, in each case, determined in compliance with GAAP. 
 “Consolidated
Interest Expense Coverage Ratio” means with respect to any specified Person for any period, the ratio of the Consolidated Cash Flow of such Person and its Restricted Subsidiaries for such period to the Consolidated Interest Expense of such
Person for such period. In the event that the specified Person or any of its Restricted Subsidiaries incurs, assumes, Guarantees, repays, repurchases, defeases or otherwise discharges or redeems any Indebtedness (other than revolving credit
borrowings) or issues, repurchases or redeems preferred stock subsequent to the commencement of the period for which the Consolidated Interest Expense Coverage Ratio is being calculated but on or prior to the date on which the event for which the
calculation of the Consolidated Interest Expense Coverage Ratio is made (the “Calculation Date”), then the Consolidated Interest Expense Coverage Ratio shall be calculated giving pro forma effect to such incurrence, assumption,
Guarantee, repayment, repurchase or defeasement or other discharge or redemption of Indebtedness, or such issuance, repurchase or redemption of preferred stock and the use of proceeds therefrom, as if the same had occurred at the beginning of the
applicable Reference Period. 
 In addition, for purposes of calculating the Consolidated Interest Expense Coverage Ratio:
(i) acquisitions that have been made by the specified Person or any of its Restricted Subsidiaries, including through mergers or consolidations, or any Person or any of its Restricted Subsidiaries acquired by the specified Person or any of its
Restricted Subsidiaries, and including any related financing transactions and including increases in ownership of Restricted Subsidiaries, during the Reference Period or subsequent to such Reference Period and on or prior to the Calculation Date
shall be given pro forma effect (as determined in good faith by the chief financial officer of the Company) as if they had occurred on the first day of the Reference Period and Consolidated Cash Flow for such Reference Period shall be calculated
without giving effect to clause (iii) of the proviso set forth in the definition of “Consolidated Net Income”, (ii) the Consolidated Cash Flow attributable to discontinued operations, as determined in accordance with GAAP, and
operations or businesses disposed of prior to the Calculation Date, shall be excluded, (iii) the Consolidated Interest Expense attributable to discontinued operations, as determined in 

  
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accordance with GAAP, and operations or businesses disposed of prior to the Calculation Date, shall be excluded, but only to the extent that the obligations giving rise to such Consolidated
Interest Expense will not be obligations of the specified Person or any of its Restricted Subsidiaries following the Calculation Date, and (iv) if any Indebtedness bears a floating rate of interest, the interest expense on such Indebtedness
shall be calculated as if the rate in effect on the Calculation Date had been the applicable rate for the entire period (taking into account any Hedging Obligation applicable to such Indebtedness). 

“Consolidated Leverage Ratio” means, as of any date of determination, the ratio of (i) Indebtedness of the Company and
its Restricted Subsidiaries, in each case as of the end of the most recent fiscal period for which internal financial statements are available, to (ii) Consolidated Cash Flow of the Company and its Restricted Subsidiaries, for the four-quarter
period ending on the last day of the most recent fiscal period for which internal financial statements are available, with each of Indebtedness, cash and Cash Equivalents, and Consolidated Cash Flow calculated on a pro forma basis for such period in
a manner consistent with the provisions set forth in the definition of “Consolidated Interest Expense Coverage Ratio.” 

“Consolidated Net Assets” means, with respect to any specified Person as of any date, the total assets of such Person as of
such date less (i) the total liabilities of such Person as of such date, (ii) the amount of any Disqualified Stock as of such date and (iii) any minority interests reflected on the balance sheet of such Person as of such date. 

“Consolidated Net Income” means, with respect to any specified Person for any period, the aggregate of the Net Income of such
Person and its Restricted Subsidiaries for such period, on a consolidated basis, determined in accordance with GAAP; provided that: (i) the Net Income of any Person that is not a Restricted Subsidiary or that is accounted for by the
equity method of accounting shall be included only to the extent of the amount of dividends or distributions paid in cash to the specified Person or a Restricted Subsidiary thereof (and if such Net Income is a loss it shall be included only to the
extent that such loss has been funded with cash by the specified Person or a Restricted Subsidiary of the specified Person), (ii) the Net Income of any Restricted Subsidiary shall be excluded to the extent that the declaration or payment of
dividends or similar distributions by that Restricted Subsidiary of that Net Income is not at the date of determination permitted without any prior governmental approval (that has not been obtained) or, directly or indirectly, by operation of the
terms of its charter or any agreement, instrument, judgment, decree, order, statute, rule or governmental regulation applicable to that Restricted Subsidiary or its stockholders, unless such restriction with respect to the payment of dividends or
other distributions has been legally waived, (iii) the Net Income of any Unrestricted Subsidiary shall be excluded if not distributed to the specified Person or one of its Subsidiaries, (iv) the cumulative effect of a change in accounting
principles shall be excluded, (v) non-cash compensation charges or other non-cash expenses or charges arising from the grant or issuance or repricing of stock,
stock options or other equity-based awards to the directors, officers and employees of the Company and its Restricted Subsidiaries shall be excluded, (vi) any impairment charge or asset write-off under
GAAP and the amortization of intangibles arising under GAAP shall be excluded, (vii) any unrealized gains or losses with respect to Hedging Obligations for such period or from the marking to market of derivative securities or securities held in
deferred compensation plans and any losses relating to the ineffectiveness of Hedging Obligations entered into in connection with the Indebtedness to be repaid with the proceeds from the sale of Notes issued hereby shall be excluded, (viii) any
increase in cost of sales as a result of the step-up in inventory valuation and any increase in amortization or depreciation or other non-cash charges resulting from any
application of purchase accounting in relation to any acquisition that is consummated after the date of this Indenture and adjustments related to purchase accounting in connection with an acquisition, including fair value measurements of acquired
assets and liabilities in accordance with GAAP, net of taxes, shall be excluded, (ix) any unrealized gains and losses related to fluctuations in currency exchange rates for such period shall be excluded, (x) any gains and losses from any
early extinguishment of Indebtedness shall be excluded, and (xi) any gains and losses from any redemption or repurchase premiums paid with respect to the Notes shall be excluded. 

  
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 “Continuing Directors” means, as of any date of determination, any member
of the Board of Directors who (i) was a member of such Board of Directors on the date of this Indenture or (ii) was nominated for election or elected to such Board of Directors with the approval of a majority of the Continuing Directors
who were members of such Board of Directors at the time of such nomination or election. 
 “Corporate Trust Office of the
Trustee” shall be at the address of the Trustee at which the trust created by this Indenture is administered, which address as of the date hereof is specified in Section 12.01 hereof, or such other address as to which the Trustee may
give notice to the Company. With respect to presentation for transfer or exchange, conversions or principal payment, such address shall be at the address specified in Section 12.01, or such other address as the Trustee may designate from time
to time by written notice to the Holders and the Company, or the principal Corporate Trust Office of any successor Trustee (or such other address as such successor Trustee may designate from time to time by written notice to the Holders and the
Company). 
 “Credit Facilities” means, with respect to the Company or any Subsidiary, one or more debt facilities or
commercial paper facilities with banks or other institutional lenders providing for 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, in each case, as amended, restated, modified, renewed, refunded, replaced or refinanced in whole or in part from time to time. 

“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 Global Notes, and any and all successors thereto appointed as depositary hereunder and having become such pursuant to the applicable provision of this Indenture. 

“Disqualified Stock” means any Capital Stock that, by its terms (or by the terms of any security into which it is
convertible, or for which it is exchangeable, in each case at the option of the holder thereof), or upon the happening of any event, matures or is mandatorily redeemable, pursuant to a sinking fund obligation or otherwise, or redeemable at the
option of the holder thereof, in whole or in part, on or prior to the date that is 91 days after the date on which the Notes mature. Notwithstanding the preceding sentence, any Capital Stock that would constitute Disqualified Stock solely because
the holders thereof have the right to require the Company to repurchase such Capital Stock upon the occurrence of a change of control or an asset sale shall not constitute Disqualified Stock if the terms of such Capital Stock provide that the
Company may not repurchase or redeem any such Capital Stock pursuant to such provisions unless such repurchase or redemption complies with Section 4.07 hereof. 

  
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 “Division” means the division of the assets, liabilities and/or obligations
of a Person (the “Dividing Person”) among two or more Persons (whether pursuant to a “plan of division” or similar arrangement), which may or may not include the Dividing Person and pursuant to which the Dividing Person
may or may not survive. 
 “Domestic Subsidiary” means a Restricted Subsidiary that is (i) formed under the laws of
the United States of America or a state or territory thereof or (ii) as of the date of determination, treated as a domestic entity or a partnership or a division of a domestic entity for United States federal income tax purposes; and, in either
case, is not owned, directly or indirectly, by an entity that is not described in clause (i) or (ii) above. 
 “DTC”
means The Depository Trust Company. 
 “Equity Interests” means Capital Stock and all warrants, options or other rights to
acquire Capital Stock (but excluding any debt security that is convertible into, or exchangeable for, Capital Stock). 
 “Equity
Offering” means any offering for cash of common stock of the Company or options, warrants or rights with respect to its common stock. 

“Euroclear” means Euroclear S.A./N.V., as operator of the Euroclear System, or its successors in such capacity. 

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

“Existing Indebtedness” means Indebtedness of the Company and its Restricted Subsidiaries in existence on the Issue Date,
until such amounts are repaid. 
 “Foreign Subsidiary” means a Subsidiary of the Company that is not a Domestic Subsidiary.

 “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; provided that the accounting for operating leases and financing of capital leases under GAAP as in effect on December 31, 2018 (including, without limitation,
Accounting Standards Codification (“ASC”) 840, and before the implementation of ASC 842) shall apply for the purposes of determining compliance with the provisions of the Indenture, including the definition of “Capital Lease
Obligations” and any obligations related thereto. 
 “Global Note Legend” means the legend set forth in
Section 2.06(f)(ii), which is required to be placed on all Global Notes issued under this Indenture. 
 “Global Notes”
means, individually and collectively, each of the Restricted Global Notes and the Unrestricted Global Notes, substantially in the form of Exhibit A hereto issued in accordance with Section 2.01, 2.06(b) or 2.06(d) hereof. 

“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. 

  
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 “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, through letters of credit or reimbursement agreements in respect thereof, of all or any part of any Indebtedness. 

“Guarantor” means any future Domestic Subsidiary of the Company formed or capitalized after the date of this Indenture that
is a Significant Subsidiary and that is required by the terms of this Indenture to execute a Note Guarantee, in accordance with the provisions of this Indenture, and its successors and assigns, until such Guarantor is released as a Guarantor in
accordance with the terms of this Indenture. 
 “Hedging Obligations” means, with respect to any Person, the Obligations of
such Person under (i) swap agreements, cap agreements and collar agreements relating to interest rates, commodities or currencies; and (ii) other agreements or arrangements designed to protect such Person against fluctuations in interest
rates, commodities or currencies 
 “Holder” means a Person in whose name a Note is registered. 

“Indebtedness” means, with respect to any specified Person, any indebtedness of such Person, whether or not contingent, in
respect of: (i) borrowed money, (ii) bonds, notes, debentures or similar instruments or letters of credit (or reimbursement agreements in respect thereof), (iii) banker’s acceptances, (iv) Capital Lease Obligations, (v) the
balance deferred and unpaid of the purchase price of any property, except any such balance that constitutes an accrued expense or trade payable, or (vi) Hedging Obligations, if and to the extent any of such indebtedness (other than letters of
credit and Hedging Obligations) would appear as a liability on 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), measured as the lesser of the fair market value of the assets of such Person so secured or the amount of such Indebtedness and, to the extent not
otherwise included, the Guarantee by such Person of any indebtedness of any other Person. 
 The amount of any Indebtedness outstanding as
of any date shall be the accreted value thereof, in the case of any Indebtedness issued with original issue discount. In addition, the amount of any Indebtedness shall also include the amount of all Obligations of such Person with respect to
the redemption, repayment or other repurchase of any Disqualified Stock or, with respect to any Restricted Subsidiary of the Company, any preferred stock of such Restricted Subsidiary. 

“Indenture” means this Indenture, as amended or supplemented from time to time. 

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

“Initial Notes” means the Notes issued on the date hereof. 

“Investments” means, with respect to any Person, all investments by such Person in other Persons (including Affiliates) in
the form of direct or indirect loans (including Guarantees of Indebtedness or other obligations), advances or capital contributions (excluding payroll, commission, travel and similar advances to directors, officers, employees and the like made in
the ordinary course of business and accounts receivable or trade credit and advances to customers), purchases or other acquisitions for consideration of Indebtedness, Equity Interests or other securities, together with all cash payments that are or
would be classified as investments on a balance sheet prepared in accordance with GAAP. If the 

  
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Company or any Restricted Subsidiary of the Company sells or otherwise disposes of any Equity Interests of any direct or indirect Restricted Subsidiary of the Company such that, after giving
effect to any such sale or disposition, such Person is no longer a Restricted Subsidiary of the Company, the Company shall be deemed to have made an Investment on the date of any such sale or disposition equal to the fair market value of the Equity
Interests of such Restricted Subsidiary not sold or disposed of in an amount determined as provided in Section 4.07 hereof. 

“Issue Date” means March 15, 2019. 

“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, fixed or floating charge, security interest or 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 lease in the nature thereof; provided that the term “Lien” shall not include any lease properly classified as an operating lease in accordance with GAAP. 

“Limited Condition Transaction” means (i) any acquisition or Investment (including by way of merger, amalgamation,
consolidation or other business combination or otherwise) by the Company or one or more of its Restricted Subsidiaries whose consummation is not conditioned upon the availability of, or on obtaining, third-party financing, (ii) any prepayment,
redemption, purchase, defeasance or other satisfaction of Indebtedness requiring irrevocable notice in advance of such prepayment, redemption, purchase, defeasance or other satisfaction of such Indebtedness or (iii) any Restricted Payment
requiring irrevocable notice in advance thereof. 
 “Make-Whole Amount” means, in connection with any optional redemption
of any Note, an amount equal to the greater of (i) 1.0% of the principal amount of such Note and (ii) the excess, if any, of (x) the aggregate present value as of the date of such redemption of (A) the redemption price of such Note on
March 15, 2022 (such redemption price being set forth in the table appearing in Section 3.07(b)), plus (B) all required remaining interest payments due on such Note through March 15, 2022 (excluding accrued and unpaid interest,
if any, to the date of such redemption), computed by the Company on a semi-annual basis (assuming a 360-day year consisting of twelve 30-day months) using a discount
rate equal to the Treasury Rate on such redemption date plus 0.50%, over (y) the aggregate principal amount of such Notes to be redeemed. 

“Net Income” means, with respect to any Person, the net income (loss) of such Person and its Restricted Subsidiaries,
determined in accordance with GAAP and before any reduction in respect of preferred stock dividends, excluding, however: (i) any gain or loss, together with any related provision for taxes on such gain or loss, realized in connection with
(a) any Asset Sale or (b) the disposition of any securities by such Person or any of its Restricted Subsidiaries or the extinguishment of any Indebtedness of such Person or any of its Restricted Subsidiaries, (ii) any extraordinary
gain or loss, together with any related provision for taxes on such extraordinary gain or loss, (iii) any gain or loss relating to foreign currency translation or exchange, and (iv) any income or loss from discontinued operations. 

  
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 “Net Proceeds” means the aggregate cash proceeds received by the Company or
any of its Restricted Subsidiaries in respect of any Asset Sale (including, without limitation, any cash received upon the sale or other disposition of any non-cash consideration received in any Asset Sale),
net of the direct costs relating to such Asset Sale, including, without limitation, legal, accounting and investment banking fees, and sales commissions, and any relocation expenses incurred as a result thereof, taxes paid or payable as a result
thereof, in each case after taking into account (i) any available tax credits or deductions and any tax sharing arrangements, (ii) amounts required to be applied to the repayment of Indebtedness, other than Permitted Bank Debt, secured by
a Lien on the asset or assets that were the subject of such Asset Sale, or that must by its terms, in order to obtain a necessary consent to such Asset Sale or by applicable law, be repaid out of the proceeds from such Asset Sale, (iii) any
reserve for adjustment in respect of the sale price of such asset or assets disposed of established in accordance with GAAP, (iv) any reserve against liabilities associated with the asset or assets disposed of and retained by the Company or any
of its Restricted Subsidiaries established in accordance with GAAP and (v) all distributions and other payments required to be made to third party interest holders in Subsidiaries or joint ventures as a result of such Asset Sale. 

“Non-Recourse Debt” means Indebtedness: (i) as to which neither the Company nor
any of its Restricted Subsidiaries (A) provides credit support of any kind (including any obligation that would constitute Indebtedness), or (B) is directly or indirectly liable as a guarantor or otherwise, other than in the form of a Lien
on the Equity Interests of an Unrestricted Subsidiary held by the Company or any Restricted Subsidiary in favor of any holder of Non-Recourse Debt of such Unrestricted Subsidiary, (ii) no default with
respect to which (including any rights that the holders thereof may have to take enforcement action against an Unrestricted Subsidiary) would permit upon notice, lapse of time or both any holder of any other Indebtedness (other than the Notes) of
the Company or any of its Restricted Subsidiaries to declare a default on such other Indebtedness or cause the payment thereof to be accelerated or payable prior to its stated maturity, and (iii) as to which the lenders have been notified in
writing that they will not have any recourse to the stock or assets of the Company or any of its Restricted Subsidiaries (other than against the Equity Interests of such Unrestricted Subsidiary, if any). 

“Non-U.S. Person” means a person other than a U.S. Person. 

“Note Guarantee” means the Guarantee by each Guarantor of the Company’s payment obligations under this Indenture and on
the Notes, executed pursuant to the provisions of this Indenture. 
 “Notes” has the meaning assigned to it in the preamble
to this Indenture. 
 “Obligations” means any principal, interest, penalties, fees, indemnifications, reimbursements,
damages and other liabilities payable under the documentation governing any Indebtedness. 
 “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 12.04 hereof. 

“Opinion of Counsel” means an opinion from legal counsel who is reasonably acceptable to the Trustee, that meets the
requirements of Section 12.04 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, a Person who has an account with the Depositary. 

  
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 “Permitted Bank Debt” means Indebtedness incurred by the Company or any
Restricted Subsidiary pursuant to the Credit Facilities, any Receivables Program, or one or more other term loan and/or revolving credit or commercial paper facilities (including any letter of credit subfacilities) or indentures or note purchase
agreements entered into with commercial banks and/or financial institutions, and/or institutional investors and/or insurance companies or trustees, whether in the bank or debt capital markets or otherwise (or combination thereof) and any
replacement, extension, renewal, refinancing or refunding thereof. 
 “Permitted Business” means the business of the
Company and its Subsidiaries, taken as a whole, operated in a manner consistent with past operations, and any business that is reasonably related thereto or supplements such business or is a reasonable extension thereof. 

“Permitted Holder” means (i) James J. Kim and his estate, spouse, siblings, ancestors, heirs and lineal descendants, and
spouses of any such Persons, the legal representatives of any of the foregoing, and the trustee of any bona fide trust of which one or more of the foregoing are the principal beneficiaries or the grantors, (ii) any other Person that is
controlled by any of the foregoing or (iii) any group (as such term is used in Section 13(d) and 14(d) of the Exchange Act) that is controlled by any of the persons referred to in the immediately preceding clauses (i) and (ii), so
long as (1) each member of such group has voting rights approximately proportional to the percentage of ownership interests held or acquired by it (or, the case of members who are persons referred to in the immediately preceding clauses
(i) and (ii), such members collectively have voting rights that are approximately proportional to all interests owned by such persons in the aggregate) and (2) no Person or group (other than the Permitted Holders specified in clauses
(i) and (ii) above) beneficially owns more than 50% (on a fully diluted basis) of the Voting Stock held by such group. 

“Permitted Investments” means: (i) any Investment in the Company or in a Restricted Subsidiary, (ii) any Investment
in Cash Equivalents, (iii) any Investment by the Company or any Restricted Subsidiary of the Company in a Person, if as a result of such Investment or in connection with the transaction pursuant to which such Investment is made (A) such
Person becomes a Restricted Subsidiary of the Company, or (B) such Person is merged, consolidated or amalgamated with or into, or transfers or conveys substantially all of its assets to, or is liquidated into, the Company or a Restricted
Subsidiary of the Company, and in each case any Investment held by such Person not acquired in contemplation thereof, (iv) any Investment made as a result of the receipt of non-cash consideration from an
Asset Sale that was made pursuant to and in compliance with Section 4.10 hereof or any disposition not constituting an Asset Sale, (v) any acquisition of assets (including Equity Interests) solely in exchange for the issuance of Equity
Interests (other than Disqualified Stock) of the Company, (vi) any Investment in connection with Hedging Obligations permitted under Section 4.09(b)(vii), (vii) any Investments received (A) in satisfaction of judgments, or (B) as
payment on a claim made in connection with any bankruptcy, liquidation, receivership or other insolvency proceeding, (viii) Investments in (A) prepaid expenses and negotiable instruments held for collection, (B) accounts receivable
arising in the ordinary course of business (and Investments obtained in exchange or settlement of accounts receivable for which the Company or any Restricted Subsidiary has determined that collection is not likely), and (C) lease, utility and
worker’s compensation, performance and other similar deposits arising in the ordinary course of business, (ix) any Strategic Investment; provided that the aggregate amount of all Investments by the Company and any Restricted
Subsidiaries in Strategic Investments shall not exceed 10% of the Company’s consolidated total assets determined as of the date of the last day of the Company’s most recently ended fiscal quarter, (x) Investments purchased or received
in exchange for Permitted Investments existing as of the Issue Date or made thereafter; provided that any additional consideration provided by the Company or any Restricted Subsidiary in such exchange shall not be permitted pursuant to this
clause (x); and provided, further, that such purchased or exchanged Investments shall have a fair market value (as determined by an officer of the Company unless such fair market value exceeds $25.0


  
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million in which case, as determined by the Board of Directors) equal to or exceeding the Permitted Investments exchanged therefor, (xi) (A) accounts, chattel paper and notes receivable
owing to the Company or any Restricted Subsidiary of the Company, (B) endorsements for collection or deposit in the ordinary course of business, (C) any extension of credit represented by a bank deposit other than a time deposit; and
(D) deposits set forth in clauses (xii) and (xxviii) of the definition of “Permitted Liens,” (xii) Guarantees otherwise permitted by the terms of this Indenture, including Guarantees of Indebtedness, performance guarantees
and guarantees of operating leases or other obligations that do not constitute Indebtedness, in each case entered into in the ordinary course of business, and (xiii) other Investments in an aggregate amount not to exceed, when taken together
with all other Investments made pursuant to this clause (xiii), $65.0 million; provided that the amount of Investments outstanding at any time pursuant to clause (ix) and/or (xiii) above, as applicable, shall be reduced by
(A) the net reduction after the date of this Indenture in Investments made after the date of this Indenture pursuant to such clause relating from dividends, repayments of loans or advances or other transfers of property, net cash proceeds
realized on the sale of any such Investments and net cash proceeds representing the return of capital, in each case to the Company or any Restricted Subsidiary in respect of any such Investment, less the cost of the disposition of any such
Investment (provided that, in each case, the amount of any such net cash proceeds that are applied to reduce the amount of Investments outstanding at any time pursuant to clause (ix) and/or (xiii) above, as applicable, shall be
excluded from clause (C)(4) or (C)(5), as applicable, of Section 4.07(a)(iv)), and (B) the portion (proportionate to the Company’s equity interest in such Unrestricted Subsidiary) of the fair market value of the net assets of an
Unrestricted Subsidiary that was designated after the date of this Indenture as an Unrestricted Subsidiary at the time such Unrestricted Subsidiary is designated a Restricted Subsidiary; provided, further, that, notwithstanding the
preceding, any extension of credit or advance by the Company or any of its Subsidiaries to a customer or supplier of the Company or its Subsidiaries for purposes of a Permitted Business shall not be an Investment. 

“Permitted Liens” means: (i) Liens on the assets of the Company and any Restricted Subsidiary securing Permitted Bank
Debt that was permitted by the terms of this Indenture to be incurred, (ii) Liens on the assets of any Foreign Subsidiary securing Indebtedness and other Obligations under Indebtedness of such Foreign Subsidiary that were permitted by the terms
of this Indenture to be incurred, (iii) Liens in favor of the Company or any Restricted Subsidiary; (iv) Liens on property of a Person or any of its Subsidiaries existing at the time such Person is merged with or into or consolidated with
the Company or any Restricted Subsidiary; provided that such Liens were not incurred in contemplation of such merger or consolidation and do not extend to any assets other than those of the Person or any of its Subsidiaries merged into or
consolidated with the Company or the Restricted Subsidiary, (v) Liens on property existing at the time of acquisition thereof by the Company or any Restricted Subsidiary; provided that such Liens were not incurred in contemplation of
such acquisition, (vi) Liens to secure the performance of statutory obligations, letters of credit, surety or appeal bonds, performance bonds or other obligations of a like nature incurred in the ordinary course of business, (vii) Liens to
secure Obligations in respect of Indebtedness (including Capital Lease Obligations) incurred pursuant to clause (iv) of Section 4.09(b) hereof covering only the assets acquired with such Indebtedness, including accessions, additions,
parts, attachments, improvements, fixtures, leasehold improvements or proceeds, if any, related thereto, (viii) Liens existing on the date of this Indenture, (ix) Liens securing Obligations of the Company and/or any Restricted Subsidiary
in respect of any Receivables Program, (x) 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; provided that any reserve or
other appropriate provision as shall be required in conformity with GAAP shall have been made therefor, (xi) Liens imposed by law or arising by operation of law, including, without limitation, landlords’, mechanics’, carriers’,
warehousemen’s, materialmen’s, suppliers’ and vendors’ Liens, Liens for master’s and crew’s wages and other similar Liens, in each case that are incurred in the ordinary course of business for sums not yet delinquent or
being contested in good faith, if such reserves or other appropriate provisions, if any, as shall be required by GAAP shall have been made with respect thereto, (xii) Liens incurred or pledges and deposits made in the ordinary course


  
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of business in connection with workers’ compensation and unemployment insurance, health, disability or other employee benefits or property, casualty or liability insurance or self insurance
and other types of social security, (xiii) Liens to secure any extension, renewal, refinancing or refunding (or successive extensions, renewals, refinancings or refundings), in whole or in part, of any Indebtedness secured by Liens referred to
in the foregoing clauses (iv), (vi), (vii) and (viii) of this definition; provided that (A) such Liens shall be limited to all or part of the same property and assets subject to the Liens securing the Indebtedness being so extended,
refinanced, renewed, replaced, defeased, discharged or refunded and (B) the principal amount of the Indebtedness secured by such Lien is not increased, (xiv) judgment Liens not giving rise to an Event of Default so long as such Lien is
adequately bonded and any appropriate legal proceedings that may have been initiated for the review of such judgment, decree or order shall not have been finally terminated or the period within which such proceedings may be initiated shall not have
expired, (xv) Liens securing obligations of the Company under Hedging Obligations permitted to be incurred under clause (vii) of Section 4.09(b) hereof or any collateral for the Indebtedness to which such Hedging Obligations
relate, (xvi) Liens upon specific items of inventory or other goods and proceeds of any Person securing such Person’s obligations in respect of banker’s acceptances issued or credited for the account of such Person to facilitate the
purchase, shipment or storage of such inventory or goods, (xvii) Liens securing reimbursement obligations with respect to commercial letters of credit, bankers’ acceptances or other sureties which encumber documents and other property
relating to such letters of credit, bankers’ acceptances or other sureties and products and proceeds thereof, (xviii) Liens arising out of consignment or similar arrangements for the sale of goods in the ordinary course of business,
(xix) Liens in favor of customs or revenue authorities arising as a matter of law to secure payment of duties in connection with the importation of goods, (xx) Liens securing other Indebtedness not exceeding the greater of (A)
$200.0 million and (B) an amount equal to 7.5% of the Company’s Total Tangible Assets determined as of the last day of the Company’s most recently ended fiscal quarter, (xxi) Liens securing Permitted Refinancing
Indebtedness; provided that (A) such Liens shall be limited to all or part of the same property and assets subject to the Liens securing the Indebtedness being so extended, refinanced, renewed, replaced, defeased, discharged or refunded
and (B) the principal amount of the Indebtedness secured by such Lien is not increased, (xxii) Liens on the Equity Interests of Unrestricted Subsidiaries securing obligations of Unrestricted Subsidiaries not otherwise prohibited by the
Indenture, (xxiii) survey exceptions, easements or reservations of, or rights of others for, licenses, rights-of-way, sewers, electric lines, telegraph and
telephone lines and other similar purposes, or zoning or other restrictions as to the use of real property that were not incurred in connection with Indebtedness and that do not, individually or in the aggregate, materially adversely affect the
value of said properties or materially impair their use in the operation of the business of such Person, (xxiv) any provision for the retention of title to an asset by the vendor or transferor of such asset (including any lessor) which
transaction is otherwise permitted under this Indenture, (xxv) leases, licenses, subleases or sublicenses granted to others in the ordinary course of business that do not (A) interfere in any material respect with the business of the
Company or any of its Restricted Subsidiaries or (B) secure any Indebtedness, (xxvi) Liens (A) of a collection bank arising under Section 4-210 of the Uniform Commercial Code on items in the
course of collection and (B) in favor of a banking institution arising as a matter of law encumbering deposits (including the right of set-off) and which are within the general parameters customary in the
banking industry, (xxvii) Liens encumbering reasonable customary initial deposits and margin deposits and similar Liens attaching to brokerage accounts incurred in the ordinary course of business and not for speculative purposes,
(xxviii) Liens solely on any cash earnest money deposits made by the Company or any of its Restricted Subsidiaries in connection with any letter of intent or purchase agreement permitted under this Indenture, and (xxix) Liens arising from
Uniform Commercial Code (or equivalent statute) financing statement filings regarding operating leases entered into in the ordinary course of business. For purposes of determining compliance with this definition, in the event that a Lien meets the
criteria of more than one of the categories of Permitted Liens described in clauses (i) through (xxix) above, the Company may, in its sole discretion, classify or reclassify such Lien (or any part thereof) in any manner that complies with
Section 4.12, and such Lien shall be treated as having been incurred pursuant to only one of such clauses. 

  
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 “Permitted Refinancing Indebtedness” means any Indebtedness of the Company
or any of its Restricted Subsidiaries issued in exchange for, or the net proceeds of which are used to extend, refinance, renew, replace, defease, discharge or refund other Indebtedness of the Company or any of its Restricted Subsidiaries (other
than intercompany Indebtedness); provided that: (i) the principal amount (or accreted value, if applicable) of such Permitted Refinancing Indebtedness does not exceed the principal amount of (or accreted value, if applicable), plus
accrued interest or premium (including any make-whole premium), if any, on, the Indebtedness so extended, refinanced, renewed, replaced, defeased, discharged or refunded (plus the amount of reasonable expenses incurred in connection therewith), (ii)
such Permitted Refinancing Indebtedness has a final maturity date later than the final maturity date of, and has a Weighted Average Life to Maturity equal to or greater than the Weighted Average Life to Maturity of, the Indebtedness being extended,
refinanced, renewed, replaced, defeased, discharged or refunded or, if sooner, 120 days after the Stated Maturity of the Notes, (iii) if the Indebtedness being extended, refinanced, renewed, replaced, defeased, discharged or refunded is
subordinated in right of payment to the Notes, such Permitted Refinancing Indebtedness is subordinated in right of payment to, the Notes on terms at least as favorable to the Holders of Notes as those contained in the documentation governing the
Indebtedness being extended, refinanced, renewed, replaced, defeased, discharged or refunded; and (iv) in the case of Indebtedness of the Company, such Permitted Refinancing Indebtedness is incurred by the Company, and in the case of
Indebtedness of a Restricted Subsidiary of the Company, such Permitted Refinancing Indebtedness is incurred by the Company or a Restricted Subsidiary of the Company. 

“Person” means any individual, corporation, partnership, joint venture, association, joint-stock company, trust,
unincorporated organization or government or any agency or political subdivision thereof. 
 “QIB” means a “qualified
institutional buyer” as defined in Rule 144A. 
 “Qualified Proceeds” means any of the following or any
combination of the following: (i) any Cash Equivalents other than (A) currency of any sovereign nation other than the United States, Korea, Japan or Portugal and (B) certificates of deposit, eurodollar time deposits, bankers’
acceptances and overnight bank deposits with any commercial bank organized under the laws of a foreign country, (ii) any liabilities (as would be shown on the Company’s or such Restricted Subsidiary’s balance sheet if prepared in
accordance with GAAP on the date of the corresponding Asset Sale) of the Company or any Restricted Subsidiary (other than contingent liabilities and liabilities that are by their terms subordinated to the Notes) that are assumed by the transferee of
any such assets pursuant to a customary novation agreement that releases or indemnifies the Company or such Restricted Subsidiary from further liability, (iii) any securities, notes or other obligations received by the Company or any such
Restricted Subsidiary from such transferee that are converted by the Company or such Restricted Subsidiary into cash or Cash Equivalents within 180 days after such Asset Sale (to the extent of the cash or Cash Equivalents received in that
conversion), (iv) long-term assets that are used or useful in a Permitted Business, and (v) all or substantially all of the assets of, or a majority of the Voting Stock of, any Permitted Business; provided, however, that in the
case of clauses (iv) and (v) above, the Asset Sale transaction shall be with a non-Affiliate and the amount of long-term assets or Voting Stock received in the Asset Sale transaction shall not exceed 10%
of the consideration received. 
 “Receivables Program” means, with respect to any Person, an agreement or other
arrangement or program providing for the advance of funds to such Person against the pledge, contribution, sale or other transfer of encumbrances of Receivables Program Assets of such Person or such Person and/or one or more of its Subsidiaries.


  
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 “Receivables Program Assets” means all of the following property and
interests in property, including any undivided interest in any pool of any such property or interests, whether now existing or existing in the future or hereafter arising or acquired: (i) accounts, (ii) accounts receivable, general intangibles,
instruments, contract rights, documents and chattel paper (including, without limitation, all rights to payment created by or arising from sales of goods, leases of goods, or the rendition of services, no matter how evidenced, whether or not earned
by performance), (iii) all unpaid seller’s or lessor’s rights (including, without limitation, rescission, replevin, reclamation and stoppage in transit) relating to any of the foregoing or arising therefrom, (iv) all rights to any
goods or merchandise represented by any of the foregoing (including, without limitation, returned or repossessed goods), (v) all reserves and credit balances with respect to any such accounts receivable or account debtors, (vi) all letters of
credit, security or Guarantees of any of the foregoing, (vii) all insurance policies or reports relating to any of the foregoing, (viii) all collection or deposit accounts relating to any of the foregoing, (ix) all books and records
relating to any of the foregoing, (x) all instruments, contract rights, chattel paper, documents and general intangibles relating to any of the foregoing, and (xi) all proceeds of any of the foregoing. 

“Regulation S” means Regulation S promulgated under the Securities Act. 

“Regulation S Global Note” means the Global Note representing the Notes offered and sold outside the United States in
reliance on Regulation S. 
 “Responsible Officer,” when used with respect to the Trustee, means any officer within the
Corporate Trust Office of the Trustee (or any successor group of the Trustee) responsible for the administration of the transactions contemplated by this Indenture, or with respect to a particular corporate trust matter, any other officer to whom
such matter is referred because of his or her knowledge of and familiarity with the particular subject. 
 “Restricted Definitive
Note” means a definitive Note substantially in the form of Exhibit A attached hereto that does not bear the Global Note Legend nor the “Schedule of Exchanges of Interests in the Global Note” attached thereto, and that bears the
Restricted Notes Legend or the Affiliate Securities Legend, as the case may be. 
 “Restricted Global Note” means a
permanent global Note substantially in the form of Exhibit A attached hereto that bears the Global Note Legend and that has the “Schedule of Exchanges of Interests in the Global Note” attached thereto, and that is deposited with or on
behalf of and registered in the name of the Depositary, representing a series of Notes that bear the Restricted Notes Legend. 

“Restricted Investment” means an Investment other than a Permitted Investment. 

“Restricted Notes Legend” means the legend set forth in Section 2.06(f)(i) to be placed on all Notes issued under this
Indenture except where otherwise permitted by the provisions of this Indenture. 
 “Restricted Period” with respect to any
Restricted Global Note, means the 40 consecutive days beginning on and including the later of (i) the commencement of the offering of the Notes to persons other than distributors (as defined in Regulation S) in reliance on Regulation S and
(ii) the date of the issuance of the Initial Notes. 
 “Restricted Subsidiary” of a Person means any Subsidiary of the
referent Person that is not an Unrestricted Subsidiary. 
 “Rule 144” means Rule 144 promulgated under the Securities Act.

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

“SEC” means the Securities and Exchange Commission. 

  
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 “Securities Act” means the Securities Act of 1933, as amended. 

“Significant Subsidiary” means any Subsidiary that would be a “significant subsidiary” as defined in Article 1,
Rule 1-02 of Regulation S-X, promulgated by the SEC, as such Regulation is in effect on the date hereof assuming that the Company were the “registrant” for
purposes of such definition; provided that in no event shall a “Significant Subsidiary” include (i) any direct or indirect Subsidiary of the Company created for the primary purpose of facilitating one or more Receivables
Programs or holding or purchasing inventory, (ii) any non-operating Subsidiary which does not have any liabilities to Persons other than the Company or its Subsidiaries, or (iii) any Unrestricted
Subsidiary. 
 “Stated Maturity” means, with respect to any installment of interest or principal on any series of
Indebtedness, the date on which such payment of interest or principal was scheduled to be paid in the original documentation governing such Indebtedness, and shall 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. 
 “Statistical Release” means the
statistical release designated “H.15(519)” or any successor publication which is published weekly by the Federal Reserve System and which establishes yields on actively traded Government Securities adjusted to constant maturities or, if
such statistical release is not published at the time of any determination hereunder, then such reasonably comparable index which shall be designated by the Company. 

“Strategic Investment” means any Investment in any Person (other than an Unrestricted Subsidiary) whose primary business is
related, ancillary or complementary to a Permitted Business, and such Investment is determined in good faith by the Board of Directors (or senior officers of the Company to whom the Board of Directors has duly delegated the authority to make such a
determination), whose determination shall be conclusive and evidenced by a resolution, to promote or significantly benefit the businesses of the Company and its Restricted Subsidiaries on the date of such Investment; provided that, with
respect to any Strategic Investment or series of related Strategic Investments involving aggregate consideration in excess of $25.0 million, the Company shall deliver to the Trustee a resolution of the Board of Directors set forth in an
Officers’ Certificate certifying that such Investment qualifies as a Strategic Investment pursuant to this definition. 

“subordinated Indebtedness” means any Indebtedness of Company (whether outstanding on the Issue Date or thereafter incurred)
which is expressly subordinate in right of payment to the Notes pursuant to a written agreement. 
 “Subsidiary” means,
with respect to any Person: (i) any corporation, association or other business entity of which more than 50% of the total voting power of shares of Capital Stock entitled (without regard to the occurrence of any contingency) to vote in the
election of directors, managers or trustees thereof is at the time owned or controlled, directly or indirectly, by such Person or one or more of the other Subsidiaries of that Person (or a combination thereof), and (ii) any partnership
(A) the sole general partner or the managing general partner of which is such Person or a Subsidiary of such Person or (B) the only general partners of which are such Person or of one or more Subsidiaries of such Person (or any combination
thereof). 
 “substantially concurrent” means, with respect to any two or more events, the occurring of such events within
90 days of each other. 

  
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 “TIA” means the Trust Indenture Act of 1939 (15 U.S.C. §§
77aaa-77bbbb) as in effect on the date of execution of this Indenture; provided, however, that in the event the TIA is amended after such date, “TIA” means, to the extent required by such amendment, the Trust Indenture Act of
1939, as so amended. 
 “Total Tangible Assets” means, with respect to the Company, as of any date, the total consolidated
assets of the Company and its Restricted Subsidiaries as of such date less the amount of the consolidated intangible assets of the Company and its Restricted Subsidiaries as of such date. 

“Total Tangible Assets of the Foreign Subsidiaries” means, as of any date, the total assets of all of the Foreign
Subsidiaries of the Company as of such date less the amount of the intangible assets of the Foreign Subsidiaries of the Company as of such date. 

“Treasury Rate” means, as of the applicable redemption date, the yield to maturity as of such redemption date of United
States Treasury securities with a constant maturity (as compiled and published in the most recent Federal Reserve Statistical Release H.15 (519) that has become publicly available at least two Business Days prior to such redemption date (or, if such
Statistical Release is no longer published, any publicly available source of similar market data)) most nearly equal to the period from such redemption date to March 15, 2022; provided, however, that if the period from such
redemption date to March 15, 2022 is less than one year, the weekly average yield on actively traded United States Treasury securities adjusted to a constant maturity of one year will be used. 

“Trustee” means the party named as such above until a successor replaces it in accordance with the applicable provisions of
this Indenture and thereafter means the successor serving hereunder. 
 “Unrestricted Definitive Note” means a definitive
Note substantially in the form of Exhibit A attached hereto that does not bear the Global Note Legend nor the “Schedule of Exchanges of Interests in the Global Note” attached thereto, and that does not bear the Restricted Notes Legend.

 “Unrestricted Global Note” means a permanent global Note substantially in the form of Exhibit A attached hereto that
bears the Global Note Legend and that has the “Schedule of Exchanges of Interests in the Global Note” attached thereto, and that is deposited with or on behalf of and registered in the name of the Depositary, representing a series of Notes
that do not bear the Restricted Notes Legend. 
 “Unrestricted Subsidiary” means any Subsidiary of an Unrestricted
Subsidiary and any Subsidiary of the Company that is designated by the Board of Directors as an Unrestricted Subsidiary pursuant to a resolution of the Board of Directors, but only to the extent that such Subsidiary: (i) has no Indebtedness
other than Non-Recourse Debt, (ii) is a Person with respect to which neither the Company nor any of its Restricted Subsidiaries has any direct or indirect obligation (A) to subscribe for additional
Equity Interests or (B) to maintain or preserve such Person’s financial condition or to cause such Person to achieve any specified levels of operating results, and (iii) has not guaranteed or otherwise directly or indirectly provided
credit support for any Indebtedness of the Company or any of its Restricted Subsidiaries. 
 Any designation of a Subsidiary of the Company
as an Unrestricted Subsidiary shall be evidenced to the Trustee by filing with the Trustee a certified copy of the resolution of the Board of Directors giving effect to such designation and an Officers’ Certificate certifying that such
designation complied with the preceding conditions and was permitted by Section 4.07 hereof. If, at any time, any Unrestricted Subsidiary would fail to meet the preceding requirements as an Unrestricted Subsidiary, it shall thereafter cease to
be an Unrestricted Subsidiary for purposes of the Indenture and any Indebtedness of such Subsidiary shall be deemed to be incurred by a Restricted Subsidiary of the Company as of such date and, if such Indebtedness is not permitted to be incurred as
of such date under Section 4.09 hereof, the Company shall be in default of such covenant. The Board of Directors may at any time designate 

  
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any Unrestricted Subsidiary to be a Restricted Subsidiary; provided that such designation shall be deemed to be an incurrence of Indebtedness by a Restricted Subsidiary of the Company of
any outstanding Indebtedness of such Unrestricted Subsidiary and such designation shall only be permitted if (i) such Indebtedness is permitted under Section 4.09 hereof, calculated on a pro forma basis as if such designation had occurred
at the beginning of the Reference Period; and (ii) no Default or Event of Default would be in existence following such designation. 

“U.S. Person” means a U.S. Person as defined in Rule 902(k) of Regulation S under the Securities Act 

“Voting Stock” of any Person as of any date means the Capital Stock of such Person that is at the time entitled to vote in
the election of the board of directors of such Person. 
 “Weighted Average Life to Maturity” means, when applied to any
Indebtedness at any date, the number of years obtained by dividing (i) the sum of the products obtained by multiplying (A) the amount of each then remaining installment, sinking fund, serial maturity or other required payments of
principal, including payment at final maturity, in respect thereof, by (B) the number of years (calculated to the nearest one-twelfth) that will elapse between such date and the making of such payment, by
(ii) the then outstanding principal amount of such Indebtedness. 
 “Wholly Owned Restricted Subsidiary” of any Person
means a Restricted Subsidiary of such Person all of the outstanding Capital Stock or other ownership interests of which (other than directors’ qualifying shares or similar shares required by law to be held by third parties) shall at the time be
owned by such Person and/or by one or more Wholly Owned Restricted Subsidiaries of such Person. 
 Section 1.02. Other Definitions. 

 

					
	 Term
	  	Defined in
Section	 
	 “Additional Interest”
	  	 	6.02	 
	 “Additional Notes”
	  	 	2.01	 
	 “Affiliate Transaction”
	  	 	4.11	 
	 “Alternate Offer”
	  	 	4.14	 
	 “ASC”
	  	 	1.01	 
	 “Asset Sale”
	  	 	4.10	 
	 “Asset Sale Offer”
	  	 	4.10	 
	 “Authentication Order”
	  	 	2.02	 
	 “Calculation Date”
	  	 	1.01	 
	 “Change of Control Offer”
	  	 	4.14	 
	 “Change of Control Payment”
	  	 	4.14	 
	 “Change of Control Payment Date”
	  	 	4.14	 
	 “Covenant Defeasance”
	  	 	8.03	 
	 “Dividing Person”
	  	 	1.01	 
	 “EDGAR”
	  	 	4.03	 
	 “Event of Default”
	  	 	6.01	 
	 “Excess Proceeds”
	  	 	4.10	 
	 “incur”
	  	 	4.09	 
	 “LCT Test Date”
	  	 	1.05	 
	 “Legal Defeasance”
	  	 	8.02	 
	 “Offer Amount”
	  	 	3.09	 
	 “Offer Period”
	  	 	3.09	 


  
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	 “Paying Agent”
	  	 	2.03	 
	 “Permitted Debt”
	  	 	4.09	 
	 “Purchase Date”
	  	 	3.09	 
	 “Reference Period”
	  	 	4.09	 
	 “Registrar”
	  	 	2.03	 
	 “Restricted Payments”
	  	 	4.07	 
	 “Subsequent Transaction”
	  	 	1.05	 
	 “Trustee”
	  	 	8.05	 

 Section 1.03. Incorporation by Reference of Trust Indenture Act. 

Whenever this Indenture refers explicitly to a provision of the TIA, such provision is incorporated by reference in and made a part of this
Indenture to the extent such provision is specifically and expressly set forth in this Indenture as being applicable. Any terms incorporated by reference in this Indenture that are explicitly defined by the TIA, defined explicitly by any TIA
reference to another statute or defined explicitly by SEC rule under the TIA, have the meanings so assigned to them therein. 
 Section 1.04. Rules
of Construction. 
 Unless the context otherwise requires: 

(a) a term has the meaning assigned to it; 

(b) an accounting term not otherwise defined has the meaning assigned to it in accordance with GAAP; 

(c) “or” is not exclusive; 

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

(e) provisions apply to successive events and transactions; 

(f) references to sections of or rules under the Securities Act shall be deemed to include substitute, replacement of successor sections or
rules adopted by the SEC from time to time; and 
 (g) notwithstanding any provision of this Indenture, no provision of the TIA shall apply
or be incorporated by reference into this Indenture or the Notes, unless the TIA has been explicitly referenced and specifically and expressly set forth in this Indenture as being applicable. 

Section 1.05. Limited Condition Transaction. 

(a) When calculating the availability under any basket or ratio under this Indenture, in each case in connection with a Limited Condition
Transaction (including any incurrence of Indebtedness and the use of proceeds thereof), the date of determination of such basket or ratio and of any Default or Event of Default may, at the option of the Company, be the date the definitive agreements
for such Limited Condition Transaction are entered into (or, if applicable, the date of delivery of an irrevocable notice, declaration of a Restricted Payment or similar event) (such date, the “LCT Test Date”) and such baskets or
ratios shall be calculated with such pro forma adjustments as are appropriate and consistent with the pro forma adjustment provisions set forth in the definition of “Consolidated Interest Expense Coverage Ratio” after giving effect to such
Limited Condition Transaction and the other transactions to 

  
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be entered into in connection therewith (including any incurrence of Indebtedness and the use of proceeds thereof) as if they occurred at the beginning of the applicable period for purposes of
determining the ability to consummate any such Limited Condition Transaction (and not for purposes of any subsequent availability of any basket or ratio), and, for the avoidance of doubt, (x) if any of such baskets or ratios are exceeded as a
result of fluctuations in such basket or ratio (including due to fluctuations in Consolidated Cash Flow of the Company or any applicable target company) subsequent to such date of determination and at or prior to the consummation of the relevant
Limited Condition Transaction, such baskets or ratios will not be deemed to have been exceeded as a result of such fluctuations solely for purposes of determining whether the Limited Condition Transaction and related transactions are permitted
hereunder and (y) such baskets or ratios shall not be tested at the time of consummation of such Limited Condition Transaction or related transactions. 

(b) If the Company elects to have such determinations occur on the LCT Test Date, then in connection with any calculation of any basket or
ratio under this Indenture after the LCT Test Date and prior to the earlier of the date such Limited Condition Transaction shall have been consummated or the date that the definitive agreement, public announcement or irrevocable notice (or other
applicable commitments or definitive documentation) has been abandoned or terminated or has expired (each, a “Subsequent Transaction”), for purposes of determining whether such Subsequent Transaction is permitted under this
Indenture, any such basket or ratio shall be required to be satisfied on a pro forma basis assuming such Limited Condition Transaction and other transactions to be consummated in connection therewith have been consummated. 

ARTICLE 2 
 THE NOTES 

Section 2.01. Form and Dating. 
 (a)
General. The Notes and the Trustee’s certificate of authentication shall be substantially in the form of Exhibit A hereto. The Initial Notes will be (i) offered and sold by the Company pursuant to the Purchase Agreement, dated
March 13, 2019, and (ii) distributed initially only to (A) persons reasonably believed to be QIBs in reliance on Rule 144A and (B) Non-U.S. Persons in reliance on Regulation S. Such Initial
Notes may thereafter be transferred only in accordance with the provisions of this Indenture. The Notes may have notations, legends or endorsements required by law, stock exchange rule or usage. Each Note shall be dated the date of its
authentication. The Notes shall be in denominations of $2,000 and integral multiples of $1,000 thereafter. 
 The terms and provisions
contained in the Notes shall 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. 

The Company may, from time to time, issue an unlimited amount of additional Notes (“Additional Notes”) under this Indenture,
which shall be issued in the same form as the Initial Notes and which shall have identical terms as the Initial Notes other than with respect to the issue date, the issue price, the payment of interest accruing prior to the issue date of such
Additional Notes and date of first payment of interest. The Initial Notes shall be limited in aggregate principal amount to $525,000,000. The Initial Notes and any Additional Notes subsequently issued shall be treated as a single series for purposes
of giving of notices, consents, waivers, amendments and taking any other action permitted under the Indenture and for purposes of interest accrual, redemptions and repurchases pursuant to this Indenture; provided that if the Additional Notes
are not fungible with the Initial Notes for U.S. federal income tax purposes or securities law purposes, the Additional Notes shall, to the extent required, have a separate CUSIP number. 

  
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 (b) Global Notes. The Notes issued in global form, without interest coupons, shall be
substantially in the form of Exhibit A attached hereto (including the Global Note Legend thereon and the “Schedule of Exchanges of Interests in the Global Note” attached thereto). 

(i) The Notes offered and sold to QIBs in reliance on Rule 144A shall be issued initially in the form of one or more 144A
Global Notes, which shall be deposited with, or on behalf of, the Depositary, or will remain in the custody of the Trustee pursuant to an agreement between the Depositary and the Trustee. 

(ii) The Notes offered and sold in reliance on Regulation S shall be issued initially in the form of one or more Regulation S
Global Notes, which shall be deposited with, or on behalf of, a custodian for the Depositary, as described in Section 2.01(b)(i) above, for credit to the respective accounts of the purchasers (or to such other accounts as they may direct) at
Euroclear or Clearstream. 
 (iii) Unrestricted Global Notes shall be issued in accordance with Section 2.06(b)(vi),
2.06(d)(ii) and 2.06(d)(iii) and shall be deposited, duly executed by the Company and authenticated by the Trustee as hereinafter provided. 

Each Global Note shall represent such of the outstanding Notes as shall be specified therein and each shall provide that it shall represent
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 shall 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) Definitive
Notes. Notes issued in definitive form shall be substantially in the form of Exhibit A attached hereto (but without the Global Note Legend thereon and without the “Schedule of Exchanges of Interests in the Global Note” attached
thereto). Upon such issuance, the Registrar shall register such Definitive Notes in the name of the registered owner or owners of such Notes (or the nominee of such registered owner or owners) and deliver the certificates for such Notes to the
respective registered owner or owners (or the nominee of such registered owner or owners). 
 Section 2.02. Execution and Authentication. 

One Officer shall 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 shall nevertheless be
valid. 
 A Note shall not be valid until authenticated by the manual signature of the Trustee. The signature shall be conclusive evidence
that the Note has been authenticated under this Indenture. 
 The Trustee shall, upon a written order of the Company signed by two Officers
(an “Authentication Order”), authenticate Notes for original issue up to the aggregate principal amount stated in paragraph 4 of the Notes. The aggregate principal amount of Notes outstanding at any time may not exceed such amount
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 or an Affiliate of the Company. 
 Section 2.03. Registrar and Paying Agent. 

The Company shall 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 shall 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 shall 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 to act as Depositary with respect to any Global Notes. 

The Company initially appoints the Trustee to act as the Registrar and Paying Agent and to act as Custodian with respect to any Global Notes.

 Section 2.04. Paying Agent to Hold Money in Trust. 

The Company shall require each Paying Agent other than the Trustee to agree in writing that the Paying Agent will hold in trust for the benefit
of Holders or the Trustee all money held by the Paying Agent for the payment of principal, premium or interest and Additional Interest, if any, on the Notes. 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) shall have no further liability
for the money. If the Company or a Subsidiary acts as Paying Agent, it shall segregate and hold in a separate trust fund for the benefit of the Holders all money held by it as Paying Agent. Upon any bankruptcy or reorganization proceedings relating
to the Company or any of its Subsidiaries, if the Company or such Subsidiary is then acting as Paying Agent, the Trustee shall serve as Paying Agent for the Notes. 

Section 2.05. Holder Lists. 
 The
Trustee shall preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of all Holders. If the Trustee is not the Registrar, the Company shall furnish to the Trustee at least seven
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 as a whole except 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 only if (i) 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 ceases to be a clearing agency registered under the Exchange
Act and, in either case, a successor Depositary is not appointed by the Company within 90 days after the date of such notice from the Depositary or of such cessation, (ii) 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 (iii) an Event of Default has occurred or is continuing. 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) hereof. 
 (b) Transfer and Exchange of Beneficial Interests in the Global
Notes. The transfer and exchange of beneficial interests in the Global Notes shall be effected through the Depositary, in accordance with the provisions of this Indenture and the Applicable Procedures. Beneficial interests in the Restricted
Global Notes shall 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 shall require compliance with subparagraphs
(i) through (vi) below, as applicable, as well as one or more of the other following subparagraphs, as applicable: 

(i) 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 Restricted Notes Legend. 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)(i). 
 (ii) 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)(i) above, the transferor of such beneficial interest must deliver to the Registrar (A) 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 (B) instructions given in accordance with the Applicable Procedures containing information regarding the Participant account to be credited with such increase. 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 hereof. Transfers by an owner of a beneficial interest in the Rule 144A Global Note to a transferee who takes delivery of such interest through the Regulation S Global Note, whether before or after the expiration of the
Restricted Period, shall be made only upon receipt by the Trustee of a certification from the transferor to the effect that such transfer is being made in accordance with Regulation S or, after the expiration of the Restricted Period, if available,
Rule 144 under the Securities Act and that, if such transfer is being made prior to the expiration of the Restricted Period, the interest transferred shall be held immediately thereafter through Euroclear or Clearstream. 

  
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 (iii) Restrictions on Transfer of Regulation S Global Note 

(A) Prior to the expiration of the Restricted Period, interests in the Regulation S Global Note may only be held through
Euroclear or Clearstream. Prior to expiration of the Restricted Period, transfers by an owner of a beneficial interest in the Regulation S Global Note to a transferee who takes delivery of such interest through the 144A Global Note shall be made
only in accordance with Applicable Procedures and upon receipt the Trustee of a written certification from the transferor of the beneficial interest in the form provided by Exhibit B or as otherwise provided by the Company in accordance with law to
the effect that such transfer is being made a person whom the transferor reasonably believes is a within the meaning of Rule 144A in a transaction meeting requirements of Rule 144A. Such certification shall not be required after the expiration of
the Restricted Period. 
 (B) Upon the expiration of the Restricted Period, beneficial ownership interests in the Regulation
S Note shall be transferable in accordance with law and the other terms of this Indenture. 
 (iv) Other 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)(ii) above and delivers a certificate in the form of Exhibit B hereto. 

(v) Transfer and Exchange of Beneficial Interests in Global Notes to Definitive Notes. In the event that a Global Note
is exchanged for Definitive Notes in accordance with the terms of this Indenture (including Section 2.06(a)), such Notes may be exchanged only in accordance with such procedures as are substantially consistent with the provisions of this
Section 2.06(b), (c), (d) and (e) (including the certification requirements set forth therein intended to ensure that such transfers comply with Rule 144A, Regulation S or such other applicable exemption from registration under the Securities
Act, as the case may be) and such other procedures as may from time to time be adopted by the Company reasonably necessary to comply with applicable law. 

(vi) Transfer and Exchange of Beneficial Interests in a Restricted Global Note for Beneficial Interests in the 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)(ii) above and: 

(A) such Notes are sold or exchanged pursuant to an effective registration statement under the Securities Act; or 

  
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 (B) the Registrar receives the following: 

(1) 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 

(2) 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 (B), if the Company or 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
Restricted Notes Legend are no longer required in order to maintain compliance with the Securities Act. 
 If any such transfer is effected
pursuant to subparagraph (A) or (B) 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) or (B) above. 

(c) Transfer or Exchange of Beneficial Interests for Definitive Notes. 

(i) 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, in each
case in accordance with the terms of this Indenture (including Section 2.06(a)), 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 under the Securities Act, 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 and in accordance with Rule 903 or Rule 904 under the Securities Act, a certificate to the effect set forth in Exhibit B
hereto, including the certifications in item 2 thereof; or 
 (D) 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 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 Restricted Definitive Note in the appropriate principal amount.
Any Restricted 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 Restricted Definitive Notes to the Persons in whose names such Notes
are so registered. Any Restricted Definitive Note issued in exchange for a beneficial interest in a Restricted Global Note pursuant to this Section 2.06(c)(i) shall bear the Restricted Notes Legend and shall be subject to all restrictions on
transfer contained therein. 
 (ii) 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 in accordance with the terms of this Indenture (including Section 2.06(a)) only if: 
 (A) such Notes
are sold or exchanged pursuant to an effective registration statement under the Securities Act; or 
 (B) if such beneficial
interest is being transferred pursuant to an exemption from the registration requirements of the Securities Act in accordance with Rule 144 under the Securities Act, a certificate to the effect set forth in Exhibit B hereto, including the
certifications in item 4(a) thereof; and 
 (C) the Registrar receives the following: 

(1) if the holder of such beneficial interest in a Restricted Global Note proposes to exchange such beneficial interest for a Definitive Note
that does not bear the Restricted Notes Legend, a certificate from such holder in the form of Exhibit C hereto, including the certifications in item 1(b) thereof; or 

(2) 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 Definitive Note that does not bear the Restricted Notes Legend, 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 (C), if the Company or 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 Restricted Notes
Legend are no longer required in order to maintain compliance with the Securities Act. 

  
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 (iii) 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 an Unrestricted Definitive Note or to transfer such beneficial interest to a Person who takes delivery
thereof in the form of an Unrestricted Definitive Note in accordance with the terms of this Indenture (including Section 2.06(a)), then, upon satisfaction of the conditions set forth in Section 2.06(b)(ii) hereof, 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
an Unrestricted Definitive Note in the appropriate principal amount. Any Unrestricted Definitive Note issued in exchange for a beneficial interest pursuant to this Section 2.06(c)(iii) 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 Unrestricted
Definitive Notes to the Persons in whose names such Notes are so registered. Any Unrestricted Definitive Note issued in exchange for a beneficial interest pursuant to this Section 2.06(c)(iii) shall not bear the Restricted Notes Legend. 

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

(i) 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 under the Securities Act, 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 and in accordance with Rule 903 or Rule 904 under the Securities Act, a certificate to the effect set forth in
Exhibit B hereto, including the certifications in item 2 thereof; or 
 (D) 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 thereof, 

the Trustee shall cancel the Restricted Definitive Note and increase or cause to be increased the aggregate principal amount of the Restricted
Global Note. 
 (ii) 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) such Notes are sold or exchanged pursuant to an effective registration statement under the
Securities Act; or 

  
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 (B) 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 under the Securities Act, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item 4(a) thereof; and 

(C) the Registrar receives the following: 

(1) 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 
 (2) 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; 
 and, in each such case set forth in this subparagraph (C), if the Company or 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 Restricted Notes 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)(ii), the Trustee shall cancel the Definitive Notes and increase or cause to be increased the aggregate principal amount of the Unrestricted Global Note. 

(iii) 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 shall 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 an Unrestricted Definitive Note to a beneficial interest is effected pursuant to subparagraphs (ii)(B),
(ii)(C) or (iii) 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 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 shall register the transfer or
exchange of Definitive Notes. Prior to such registration of transfer or exchange, the requesting Holder shall 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 shall provide any additional certifications, documents and information, as applicable, required pursuant to
the following provisions of this Section 2.06(e). 

  
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 (i) 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 under the Securities Act, 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 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 

(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. 

(ii) 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) such Notes are sold or exchanged pursuant to an effective registration statement under the Securities Act; 

(B) 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 under the Securities Act, a certificate to the effect set forth in Exhibit B hereto, including the certifications in item 4(a) thereof; or 

(C) the Registrar receives the following: 

(1) 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 
 (2) 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 (C), an Opinion of Counsel in form reasonably acceptable to the Company 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 Restricted Notes Legend are no longer required in order to maintain compliance with the Securities
Act. 

  
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 (iii) 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 shall 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. 

(i) Restricted Notes Legend. 

(A) Except as permitted by subparagraph (B) below, 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 NOTE HAS NOT BEEN
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND MAY NOT BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED EXCEPT IN ACCORDANCE WITH THE FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF OR OF A BENEFICIAL
INTEREST HEREIN, THE ACQUIRER: 
 (1) REPRESENTS THAT: 

(A) IT AND ANY ACCOUNT FOR WHICH IT IS ACTING IS A “QUALIFIED INSTITUTIONAL BUYER” (WITHIN THE MEANING OF RULE 144A
UNDER THE SECURITIES ACT) AND THAT IT EXERCISES SOLE INVESTMENT DISCRETION WITH RESPECT TO EACH SUCH ACCOUNT; OR 
 (B) IT
IS NOT A U.S. PERSON (WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT); AND 
 (2) AGREES FOR THE BENEFIT OF THE
COMPANY THAT IT WILL NOT OFFER, SELL, PLEDGE OR OTHERWISE TRANSFER THIS NOTE OR ANY BENEFICIAL INTEREST HEREIN, EXCEPT IN ACCORDANCE WITH THE SECURITIES ACT AND ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES AND ONLY: 

(A) TO THE COMPANY; 

(B) PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BECOME EFFECTIVE UNDER THE SECURITIES ACT; 

(C) TO A QUALIFIED INSTITUTIONAL BUYER IN COMPLIANCE WITH RULE 144A UNDER THE SECURITIES ACT; 

(D) IN AN OFFSHORE TRANSACTION IN COMPLIANCE WITH RULE 904 OF REGULATION S UNDER THE SECURITIES ACT; OR 

(E) PURSUANT TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT OR ANY OTHER AVAILABLE EXEMPTION
FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT. 

  
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 PRIOR TO THE REGISTRATION OF ANY TRANSFER IN ACCORDANCE WITH
(2)(C) ABOVE OR (2)(D) ABOVE, A DULY COMPLETED AND SIGNED CERTIFICATE (THE FORM OF WHICH MAY BE OBTAINED FROM THE TRUSTEE) MUST BE DELIVERED TO THE TRUSTEE. PRIOR TO THE REGISTRATION OF ANY TRANSFER IN ACCORDANCE WITH (2)(E) ABOVE, THE
COMPANY RESERVES THE RIGHT TO REQUIRE THE DELIVERY OF SUCH LEGAL OPINIONS, CERTIFICATIONS OR OTHER EVIDENCE AS MAY REASONABLY BE REQUIRED IN ORDER TO DETERMINE THAT THE PROPOSED TRANSFER IS BEING MADE IN COMPLIANCE WITH THE SECURITIES ACT AND
APPLICABLE STATE SECURITIES LAWS. NO REPRESENTATION IS MADE AS TO THE AVAILABILITY OF ANY RULE 144 EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT.” 

(B) Notwithstanding the foregoing, any Global Note or Definitive Note issued pursuant to subparagraphs (b)(vi), (c)(ii),
(c)(iii), (d)(ii), (d)(iii), (e)(ii) or (e)(iii) of this Section 2.06 (and all Notes issued in exchange therefor or substitution thereof) shall not bear the Restricted Notes Legend. 

(ii) Global Note Legend. Each Global Note shall 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(g) OR SECTION 9.04 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 THIS CERTIFICATE IS
PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME
OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY THE AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OR 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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 (iii) OID Legend. Each Global Note issued with original issue
discount shall bear a legend in substantially the following form: 
 “THIS NOTE IS ISSUED WITH ORIGINAL ISSUE DISCOUNT FOR PURPOSES OF
SECTION 1271 ET SEQ. OF THE INTERNAL REVENUE CODE. A HOLDER MAY OBTAIN THE ISSUE PRICE, AMOUNT OF ORIGINAL ISSUE DISCOUNT, ISSUE DATE AND YIELD TO MATURITY FOR SUCH NOTE BY SUBMITTING A WRITTEN REQUEST FOR SUCH INFORMATION TO: AMKOR TECHNOLOGY,
INC., MEGAN FAUST, CHIEF FINANCIAL OFFICER, 2045 EAST INNOVATION CIRCLE, TEMPE, ARIZONA 85284.” 
 (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
shall 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 shall be reduced accordingly and an endorsement shall 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 shall be increased accordingly and an endorsement shall 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. 

(i) To permit registrations of transfers and exchanges, the Company shall execute and the Trustee shall authenticate Global
Notes and Definitive Notes upon the Company’s order or at the Registrar’s request. 
 (ii) No service charge shall
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, 4.10, 4.14 and 9.04 hereof). 

(iii) The Registrar shall not be required to register the transfer of or exchange any Note selected for redemption in whole or
in part, except the unredeemed portion of any Note being redeemed in part. 
 (iv) All Global Notes and Definitive Notes
issued upon any registration of transfer or exchange of Global Notes or Definitive Notes shall 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. 
 (v) The Company shall not 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 or (B) 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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 (vi) 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 and Additional Interest, if any, 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. 

(vii) The Trustee shall authenticate Global Notes and Definitive Notes in accordance with the provisions of Section 2.02
hereof. 
 (viii) All certifications or certificates 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 shall issue and the Trustee, upon receipt of an Authentication Order, shall 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 shall 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 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. 
 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 bona fide 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 shall be deemed to be no longer outstanding and shall 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, shall be considered as though not outstanding, except that for the purposes of determining whether the Trustee shall be protected in relying on any such direction, waiver or consent, only Notes that a
Responsible Officer of the Trustee actually knows are so owned shall 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,
shall authenticate temporary Notes. Temporary Notes shall be substantially in the form of certificated Notes but may have variations that the Company considers appropriate for temporary Notes and as shall be reasonably acceptable to the Trustee.
Without unreasonable delay, the Company shall prepare and the Trustee shall authenticate definitive Notes in exchange for temporary Notes. 

Holders of temporary Notes shall 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 shall forward to the Trustee any Notes surrendered to them for registration of transfer, exchange or payment. The Trustee and no one else shall
cancel all Notes surrendered for registration of transfer, exchange, payment, replacement or cancellation and shall destroy canceled Notes (subject to the record retention requirement of the Exchange Act). Certification of the destruction of all
canceled Notes shall 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 shall 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 on a subsequent special record date, in each case at the rate provided in the Notes and in Section 4.01 hereof. The Company shall 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 shall fix or cause to be fixed each such special record date and payment date, provided that no such special record date
shall 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) shall mail or cause to be mailed to Holders a notice that states the special record date, the related payment date and the amount of such interest to be paid. 

Section 2.13. CUSIP Numbers. 
 The
Company in issuing the Notes may use “CUSIP” numbers (if then generally in use), and, if so, the Trustee shall use “CUSIP” numbers in notices of redemption as a convenience to Holders; provided that any such notice may
state that no representation is made as to the correctness of such numbers either as printed on the Notes or as contained in any notice of a redemption and that reliance may be placed only on the other elements of identification printed on the
Notes, and any such redemption shall not be affected by any defect in or omission of such numbers. The Company shall as promptly as practicable notify the Trustee of any change that the Company is aware of in the CUSIP numbers. 

  
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 ARTICLE 3 

REDEMPTION AND REPAYMENT 
 Section 3.01.
Notices to Trustee. 
 If the Company elects to redeem Notes pursuant to the optional redemption provisions of Section 3.07 hereof,
it shall furnish to the Trustee, at least 30 days (or such shorter period as may be acceptable to the Trustee) but not more than 60 days before a redemption date, an Officers’ Certificate setting forth (i) the clause of this Indenture
pursuant to which the redemption shall occur, (ii) the redemption date, (iii) the principal amount of Notes to be redeemed and (iv) the redemption price. 

Section 3.02. Selection of Notes to Be Redeemed. 

If less than all of the Notes are to be redeemed or purchased in an offer to purchase at any time, the Trustee shall select the Notes to be
redeemed or purchased among the Holders of the Notes in compliance with the requirements of the principal national securities exchange, if any, on which the Notes are listed or, if the Notes are not so listed, on a pro rata basis, by lot or in
accordance with any other method the Trustee considers fair and appropriate unless otherwise required by law or applicable stock exchange requirements, subject, in the case of Global Notes, to the applicable rules and procedures of the Depositary.
In the event of partial redemption by lot, the particular Notes to be redeemed shall be selected, unless otherwise provided herein, not less than 30 nor more than 60 days prior to the redemption date by the Trustee from the outstanding Notes not
previously called for redemption. 
 The Trustee shall promptly notify the Company in writing of the Notes selected for redemption and, in
the case of any Note selected for partial redemption, the principal amount thereof to be redeemed. Notes and portions of Notes selected shall be in amounts of $2,000 or whole multiples of $1,000 thereafter; except that if all of the Notes of a
Holder are to be redeemed, the entire outstanding amount of Notes held by such Holder, even if not a multiple of $1,000, shall be redeemed. Except as provided in the preceding sentence, provisions of this Indenture that apply to Notes called for
redemption also apply to portions of Notes called for redemption. 
 Section 3.03. Notice of Redemption 

Subject to the provisions of Section 3.09 hereof, at least 30 days but not more than 60 days before a redemption date, the Company shall
deliver or cause to be delivered by first class mail, a notice of redemption to each Holder whose Notes are to be redeemed at its registered address. 

The notice shall identify the Notes to be redeemed and shall state: 

(a) the redemption date; 
 (b) the
redemption price (or manner of calculation if not then known); 
 (c) 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 shall be issued upon cancellation of the original Note; 

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

  
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 (e) that Notes called for redemption must be surrendered to the Paying Agent to collect the
redemption price; 
 (f) 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; 
 (g) the paragraph of the Notes and/or Section of this Indenture pursuant to which the Notes
called for redemption are being redeemed; and 
 (h) 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 shall give the notice of redemption in the
Company’s name and at its sole expense; provided, however, that the Company shall have delivered to the Trustee, at least 45 days (or such shorter period as may be acceptable to the Trustee) 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. Effect of Notice of Redemption. 

Once a notice of redemption is mailed in accordance with Section 3.03 hereof, Notes called for redemption become irrevocably due and
payable on the redemption date at the redemption price. A notice of redemption may not be conditional. Upon surrender to the Trustee or the Paying Agent, such Notes shall be paid at the redemption price plus accrued interest to the redemption date.

 Section 3.05. Deposit of Redemption Price. 

Prior to 10:00 a.m. Eastern Time on the redemption date, the Company shall deposit with the Trustee or with the Paying Agent money
sufficient to pay the redemption price of and accrued interest and Additional Interest, if any, on all Notes to be redeemed on that date. The trustee or the Paying Agent shall 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 price of, and accrued interest and Additional Interest, if any, on, all Notes to be redeemed. 

If the Company complies with the provisions of the preceding paragraph, on and after the redemption date, interest shall cease to accrue on
the Notes or the portions of Notes called for redemption. If a Note is redeemed on or after an interest record date but on or prior to the related interest payment date, then any accrued and unpaid interest and Additional Interest, if any, 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 shall not be so paid upon surrender for redemption because of the failure of the Company to comply with the
preceding paragraph, interest shall be paid on the unpaid principal, from the redemption 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. 
 Section 3.06. Notes Redeemed in Part. 

Upon surrender of a Note that is redeemed in part, the Company shall issue and, upon the Company’s written request, the Trustee shall
authenticate for the Holder at the expense of the Company a new Note equal in principal amount to the unredeemed portion of the Note surrendered. 

  
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 Section 3.07. Optional Redemption. 

(a) Except as set forth in paragraphs (c) and (d) below, the Notes will not be redeemable at the option of the Company prior to
March 15, 2022. 
 (b) At any time on or after March 15, 2022, the Notes may be redeemed at the redemption prices set forth below,
plus accrued and unpaid interest and Additional Interest, if any, to, but excluding, the redemption date (subject to the right of holders of record on the relevant record date to receive interest due on the relevant interest payment date). The
following redemption prices are for the Notes redeemed during the 12-month period commencing on March 15 of the years set forth below, and are expressed as percentages of principal amount: 

 

					
	Year	  	Redemption Price	 
	 2022
	  	 	104.969	% 
	 2023
	  	 	103.313	% 
	 2024
	  	 	101.656	% 
	 2025 and thereafter
	  	 	100.000	% 

 (c) At any time, and from time to time, prior to March 15, 2022, the Notes are subject to redemption, as a
whole or in part, at the election of the Company, at a price equal to the sum of (i) 100% of the principal amount thereof plus accrued and unpaid interest and Additional Interest, if any, to, but excluding, the redemption date plus (ii) the
Make-Whole Amount, if any. 
 (d) At any time, and from time to time, prior to March 15, 2022, the Company may redeem up to a maximum of
40% of the aggregate principal amount of the Notes issued hereunder (including the Initial Notes and any Additional Notes) with the proceeds of one or more Equity Offerings at a redemption price (expressed as a percentage of principal amount) equal
to 106.625% of the principal amount thereof, plus accrued and unpaid interest and Additional Interest, if any, to, but excluding, the redemption date (subject to the rights of Holders of record on the relevant interest record date to receive
interest due on the relevant interest payment date); provided, however, that after giving effect to such redemption, at least 60% of the original aggregate principal amount of the Notes (including any Additional Notes but excluding
Notes held by the Company and its Subsidiaries) remains outstanding. Any such redemption shall be made within 120 days of the closing of such Equity Offering. 

(e) 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 shall not be required to make mandatory redemption payments with respect to the Notes. 

Section 3.09. Offer to Repurchase by Application of Excess Proceeds of Asset Sales. 

In the event that, pursuant to Section 4.10 hereof, the Company shall be required to commence an offer to all Holders to purchase Notes
and, if required by the terms of any other Indebtedness that is pari passu with the Notes, to all holders of such other Indebtedness, it shall follow the procedures specified below. 

  
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 The Asset Sale Offer shall remain open for a period of 20 Business Days following its
commencement and no longer, 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 shall purchase the principal amount of Notes required to be purchased pursuant to Section 4.10 hereof and such other Indebtedness that is pari passu with the Notes containing provisions similar to
Section 4.10 hereof that may be purchased out of the Excess Proceeds (the “Offer Amount”) or, if less than the Offer Amount has been tendered, all Notes tendered in response to the Asset Sale Offer. Payment for any Notes so
purchased shall be made in the same manner as interest payments are made. 
 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 Additional Interest, if any, shall 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
shall be payable to Holders who tender Notes pursuant to the Asset Sale Offer. 
 Upon the commencement of an Asset Sale Offer, the Company
shall deliver a notice to the Trustee and each of the Holders, with a copy to the Trustee. The notice shall contain all instructions and materials necessary to enable such Holders to tender Notes pursuant to the Asset Sale Offer. The Asset Sale
Offer shall be made to all Holders. The notice, which shall govern the terms of the Asset Sale Offer, shall state: 
 (a) that the Asset Sale
Offer is being made pursuant to this Section 3.09 and Section 4.10 hereof and the length of time the Asset Sale Offer shall remain open; 

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

(c) that any Note not tendered or accepted for payment shall continue to accrete or accrue interest; 

(d) that, unless the Company defaults in making such payment, any Note accepted for payment pursuant to the Asset Sale Offer shall cease to
accrete or accrue interest after the Purchase Date; 
 (e) that Holders electing to have a Note purchased pursuant to an Asset Sale Offer may
elect to have Notes purchased in integral multiples of $2,000 or an integral multiple of $1,000 thereafter only; 
 (f) that Holders electing
to have a Note purchased pursuant to any Asset Sale Offer shall 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; 

(g) that Holders shall 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; 
 (h) that, if the aggregate principal amount of Notes surrendered by Holders and
Indebtedness that is pari passu with the Notes containing provisions similar to Section 4.10 exceeds the Offer Amount, the Company shall select the Notes and such other pari passu Indebtedness to be purchased on a pro rata
basis (with such adjustments as may be deemed appropriate by the Company so that only Notes in denominations of $2,000, or integral multiples of $1,000 thereafter, shall be purchased); and 

  
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 (i) that Holders whose Notes were purchased only in part shall be issued new Notes equal in
principal amount to the unpurchased portion of the Notes surrendered (or transferred by book-entry transfer). 
 On or before the Purchase
Date, the Company shall, 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 Asset Sale Offer, or if less than the Offer Amount has been
tendered, all Notes tendered, and shall deliver to the Trustee 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, shall promptly (but in any case not later than five Business 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 shall promptly issue a new Note, and the Trustee, upon written request from the Company shall authenticate and mail or deliver 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 shall publicly announce the results of the Asset Sale Offer on the
Purchase Date. 
 ARTICLE 4 

COVENANTS 
 Section 4.01. Payment of
Notes. 
 The Company shall pay or cause to be paid the principal of, premium, if any, and interest on the Notes on the dates and in the
manner provided in the Notes. Principal, premium, if any, interest and Additional Interest, if any, shall 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. 

The Company shall pay interest (including post-petition interest in any proceeding under any Bankruptcy Law) on overdue principal at the rate
equal to 1% per annum in excess of the then applicable interest rate on the Notes to the extent lawful; it shall pay interest (including post-petition interest in any proceeding under any Bankruptcy Law) on overdue installments of interest (without
regard to any applicable grace period) at the same rate to the extent lawful. 
 Section 4.02. Maintenance of Office or Agency. 

The Company shall maintain 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
shall give prompt written notice to the Trustee of the location, and any change in the location, of such office or agency. If at any time the Company shall fail to maintain any such required office or agency or shall fail to furnish the Trustee with
the address thereof, such presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee. 

  
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 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 shall in any manner relieve the Company of its
obligation to maintain an office or agency for such purposes. The Company shall give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of any such other office or agency. 

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 where Notes may be surrendered for registration of transfer or exchange or for presentation for payment or repurchase and where notices and demands to or upon the Company in respect of the Notes and this Indenture may be served;
provided that the Corporate Trust Office of the Trustee shall not be a place for service of legal process on the Company. 
 Section 4.03.
Reports. 
 Whether or not required by the rules and regulations of the SEC, so long as any Notes are outstanding, the Company shall
(a) file electronically with the SEC through the SEC’s Electronic Data Gathering, Analysis and Retrieval System (“EDGAR”) (or any successor system), (b) post on its website in an area accessible to Holders,
(c) supply the Trustee and each Holder of Notes or (d) supply to the Trustee for forwarding to each Holder of Notes, without cost to any such Holder, each of the following: 

(1) all quarterly and annual financial information that would be required to be contained in a filing with the SEC on Forms 10-Q and 10-K if the Company were required by Sections 13(a) and 15(d) under the Exchange Act by virtue of the registration of the Notes to file reports on such forms, within
5 days, in the case of quarterly financial information, or 15 days, in the case of annual financial information, after the time periods in which the Company would have been required to file such quarterly and annual financial information,
respectively, with the SEC, and 
 (2) all current reports that would be required to be filed with the SEC on Form 8-K if the Company were required by Sections 13(a) and 15(d) under the Exchange Act by virtue of the registration of the Notes to file such reports, within 5 days after the time periods in which the Company would
have been required to file such reports with the SEC. 
 Reports, information and documents filed with the SEC via EDGAR (or any successor
system thereto) shall be deemed to be delivered to the Trustee as of the time of such filing via EDGAR for purposes of this Section 4.03, it being understood that the Trustee shall have no responsibility whatsoever to determine if such filings
have been made, and that the Trustee shall not be deemed to have knowledge of the information contained therein. Delivery of reports, information and documents by the Company to the Trustee under this Section 4.03 are for informational purposes
only and the Trustee’s receipt of the foregoing shall not constitute constructive or actual notice of any information contained therein or determinable from information contained therein, including the Company’s compliance with any of its
covenants hereunder (as to which the Trustee shall be entitled to rely exclusively on Officers’ Certificates). 
 Section 4.04. Compliance
Certificate. 
 (a) The Company and each Guarantor shall deliver to the Trustee within 120 days after the end of each fiscal year of the
Company, 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 

  
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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). 
 (b) The Company shall, so long as any of the Notes are
outstanding, 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. 
 Any failure of the Company to take any action within a period of time explicitly or implicitly required by this
Section 4.04 or Section 4.03 should be deemed cured upon the Company’s taking such action. 
 Section 4.05. Taxes. 

The Company shall pay, and shall cause each of its Subsidiaries to pay, prior to delinquency, all material taxes, assessments, and governmental
levies except such as are contested in good faith and by appropriate proceedings or where the failure to effect such payment is not adverse in any material respect to the Holders of the Notes. 

Section 4.06. Stay, Extension and Usury Laws. 

The Company covenants (to the extent that it may lawfully do so) that it shall 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 and each of the Guarantors (to
the extent that it may lawfully do so) hereby expressly waives all benefit or advantage of any such law, and covenants that it shall not, by resort to any such law, hinder, delay or impede the execution of any power herein granted to the Trustee,
but shall suffer and permit the execution of every such power as though no such law has been enacted. 
 Section 4.07. Restricted Payments. 

(a) The Company will not, and will not permit any of its Restricted Subsidiaries to, directly or indirectly: 

(i) declare or pay any dividend or make any other payment or distribution on account of the Company’s or any of its
Restricted Subsidiaries’ Equity Interests (including, without limitation, any payment in connection with any merger or consolidation involving the Company or any of its Restricted Subsidiaries) or to the direct or indirect holders of the
Company’s or any of its Restricted Subsidiaries’ Equity Interests in their capacity as such (other than dividends or distributions payable in Equity Interests (other than Disqualified Stock) of the Company or to the Company or a Restricted
Subsidiary of the Company); 
 (ii) purchase, redeem or otherwise acquire or retire for value (including, without limitation,
in connection with any merger or consolidation involving the Company) any Equity Interests of the Company or any direct or indirect parent of the Company or any Restricted Subsidiary of the Company (other than any such Equity Interests owned by the
Company or any Restricted Subsidiary of the Company); 

  
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 (iii) make any payment on or with respect to, or purchase, redeem, defease
or otherwise acquire or retire for value any subordinated Indebtedness or any Indebtedness of any Restricted Subsidiary that is contractually subordinated in right of payment to the Notes, except (A) a payment of interest or principal at the
Stated Maturity thereof or (B) the purchase, redemption, defeasance or other acquisition or retirement thereof for value in anticipation of satisfying a sinking fund obligation, principal installment or final maturity, in each case due within
one year of the date of purchase, redemption, defeasance, acquisition or retirement; or 
 (iv) make any Restricted
Investment (all such payments and other actions set forth in clauses (i) through (iv) above being collectively referred to as “Restricted Payments”), unless, at the time of and after giving effect to such Restricted Payment:

 (A) no Default or Event of Default shall have occurred and be continuing or would occur as a consequence thereof; 

(B) the Company would, at the time of such Restricted Payment and after giving pro forma effect thereto as if such Restricted
Payment had been made at the beginning of the applicable four-quarter period, have been permitted to incur at least $1.00 of additional Indebtedness pursuant to Section 4.09(a) hereof; and 

(C) such Restricted Payment, together with the aggregate amount of all other Restricted Payments made by the Company and its
Restricted Subsidiaries after the 2018 Notes Issue Date (excluding Restricted Payments permitted by Section 4.07(b)(ii)-(xiii)), is less than the sum, without duplication, of: 

(1) 50% of the Consolidated Net Income of the Company for the period (taken as one accounting period) from the beginning of
the fiscal quarter commencing on January 1, 2010 to the end of the Company’s most recently ended fiscal quarter for which internal financial statements are available at the time of such Restricted Payment (or, if such Consolidated Net
Income for such period is a deficit, less 100% of such deficit), plus 
 (2) 100% of the aggregate net cash proceeds,
and the fair market value of any property other than cash, received by the Company since January 1, 2010 as a contribution to its common equity capital or from the issue or sale of Equity Interests of the Company (other than Disqualified Stock)
(other than Equity Interests (or Disqualified Stock or debt securities) sold to a Subsidiary of the Company), plus 

(3) to the extent that any Restricted Investment that was made after the 2018 Notes Issue Date is sold for cash or otherwise
liquidated or repaid for cash, the cash return of capital with respect to such Restricted Investment (less the cost of disposition, if any), plus 

(4) the amount by which (I) Indebtedness (other than Disqualified Stock) of the Company or any Restricted Subsidiary
issued after the 2018 Notes Issue Date is reduced on the Company’s consolidated balance sheet (if prepared in accordance with GAAP as of the date of determination) on or after the 2018 Notes Issue Date and (II) Disqualified Stock of the
Company issued after the 2018 Notes Issue Date (held by any Person other than any Restricted Subsidiary) is reduced (measured with reference to its redemption or repurchase price), in 

  
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each case, as a result of the conversion or exchange of any such Indebtedness or Disqualified Stock into Equity Interests (other than Disqualified Stock) of the Company, less, in each case, the
amount of any cash, or the fair value of any assets, distributed by the Company or any of its Restricted Subsidiaries upon such conversion or exchange, plus 

(5) to the extent that any Unrestricted Subsidiary is redesignated as a Restricted Subsidiary or has been merged, consolidated
or amalgamated with or into, or transfers or conveys its assets to, or is liquidated into the Company or a Restricted Subsidiary after the 2018 Notes Issue Date, the fair market value of the Investment in such Unrestricted Subsidiary and any other
Investment of the Company or the Restricted Subsidiaries in such Unrestricted Subsidiary at the time of such redesignation, combination or transfer (or of the assets transferred or conveyed, as applicable), other than to the extent the Investment in
such Unrestricted Subsidiary was made by the Company or a Restricted Subsidiary pursuant to clause (viii) or (xviii) of clause (b) or to the extent such Investment constituted a Permitted Investment, in each case, to the extent such
designation and/or Investment was made after the Issue Date. 
 (b) The preceding provisions will not prohibit: 

(i) the payment of any dividend or consummation of any irrevocable redemption within 60 days after the date of declaration or
giving of redemption notice thereof, if at the date of declaration or notice, no Default has occurred and is continuing or would be caused thereby, and such payment or redemption would have complied with the provisions of this Indenture; 

(ii) the making of any payment on or with respect to, or in connection with the purchase, defeasance, redemption, acquisition
or retirement for value of, any subordinated Indebtedness of the Company or any Indebtedness of any Restricted Subsidiary that is contractually subordinated to the Notes or any Equity Interests of the Company or any Restricted Subsidiary of the
Company in exchange for, or out of the net cash proceeds of the substantially concurrent sale (other than to a Subsidiary of the Company) of, (i) any subordinated Indebtedness of the Company or (in the case of Indebtedness of any Restricted
Subsidiary of the Company only) any Restricted Subsidiary of the Company or (ii) any Equity Interests (other than Disqualified Stock) of the Company; provided that the amount of net cash proceeds under this provision (ii) that are
utilized for any such payment, purchase, defeasance, redemption, acquisition or retirement shall be excluded from Section 4.07(a)(iv)(C)(2); 

(iii) the making of any payment on or with respect to, or in connection with, the defeasance, redemption, repurchase,
retirement or other acquisition of subordinated Indebtedness or any Indebtedness of any Restricted Subsidiary that is contractually subordinated to the Notes with the net cash proceeds from the incurrence of Permitted Refinancing Indebtedness; 

(iv) the payment of any dividend or other distribution by a Restricted Subsidiary of the Company to the holders of its Equity
Interests so long as the Company or, if such Equity Interests are held by another Restricted Subsidiary of the Company, such other Restricted Subsidiary receives at least its pro rata share; 

  
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 (v) so long as no Default has occurred and is continuing or would be caused
thereby, the repurchase, redemption or other acquisition or retirement for value of any Equity Interests of the Company or any Restricted Subsidiary of the Company or any distribution, loan or advance to a parent for the repurchase, redemption or
other acquisition or retirement for value of any Equity Interests of the Company or any Restricted Subsidiary of the Company in each case held by any current or former employee, officer, director or the like (or their assigns, estates or heirs) of
the Company or any Restricted Subsidiary of the Company pursuant to any employee equity subscription agreement, equity ownership plan or equity award agreement or other compensatory agreement in effect from time to time; provided that the
aggregate price paid for all such repurchased, redeemed, acquired or retired Equity Interests shall not exceed $10.0 million in any calendar year, with unused amounts in any calendar year being carried over to succeeding calendar years subject
to a maximum of $20.0 million in any calendar year, plus the net cash proceeds from the issuance of Equity Interests to employees, officers, directors or the like (it being understood that the cancellation of Indebtedness owed by current or
former employees, officers, directors or the like to the Company or any Restricted Subsidiary in connection with such repurchase, redemption or other acquisition or retirement will not be deemed to be a Restricted Payment); 

(vi) the making of any payment on or with respect to, or repurchase, redemption, defeasance or other acquisition or retirement
for value of any convertible notes of the Company solely by the honoring by the Company of any request to convert such notes into Equity Interests (other than Disqualified Stock) by a holder of such convertible notes (including the payment by the
Company of any cash in lieu of fractional shares) in accordance with their terms; 
 (vii) that portion of Investments the
payment for which consists exclusively of Equity Interests (other than Disqualified Stock) of the Company; 
 (viii) so long
as no Default has occurred and is continuing or would be caused thereby, other Restricted Payments in an aggregate amount not to exceed $275.0 million; 

(ix) purchases, repurchases, redemptions or other acquisitions or retirements for value of Equity Interests of the Company
deemed to occur upon the exercise of stock options, warrants, rights to acquire Equity Interests or other convertible securities if such Equity Interest represents a portion of the exercise or exchange price thereof, and any purchases, repurchases,
redemptions or other acquisitions or retirements for value of Equity Interests of the Company made in lieu of withholding taxes in connection with any exercise or exchange of warrants, options or rights to acquire Equity Interests; 

(x) any payments to one or more stockholders of the Company in connection with settling stockholder obligations for income
taxes in respect of tax periods ending prior to the conversion of the Company from “S” corporation status to “C” corporation status; 

(xi) in the case of an Asset Sale, any asset sale offer required under the terms of other Indebtedness of the Company or any
Restricted Subsidiary if prior to or simultaneously therewith the Company has complied with its obligations to the Holders of the Notes under Section 4.10; 

(xii) in the case of a Change of Control, any repayment, repurchase, redemption or other acquisition or retirement of
Indebtedness required in connection with such Change of Control by the provisions of such Indebtedness if prior to or simultaneously therewith the Company has complied with its obligations to the Holders of the Notes under Section 4.14; 

(xiii) the making of any payment on or with respect to, or in connection with, the defeasance, redemption, repurchase,
retirement or other acquisition of Indebtedness of the Company or any Restricted Subsidiary of the Company to the Company or any Restricted Subsidiary of the Company (i.e., intercompany Indebtedness); 

  
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 (xiv) so long as no Default has occurred and is continuing or would be
caused as a consequence of such payment, the declaration and payment of regularly scheduled or accrued dividends to holders of any class or series of Disqualified Stock or preferred stock of the Company or any Restricted Subsidiary of the Company
issued on or after the Issue Date in accordance with the test described in Section 4.09(a) hereof to the extent such dividends are included in the calculation of Consolidated Interest Expense; 

(xv) cash payment, in lieu of issuance of fractional shares in connection with the exercise of warrants, options or other
securities convertible into or exchangeable for the Equity Interests of the Company or a Restricted Subsidiary of the Company; 

(xvi) payments or distributions to dissenting stockholders pursuant to applicable law in connection with or in contemplation of
a merger, consolidation or transfer of assets that complies with the provisions of this Indenture relating to mergers, consolidations or transfers of substantially all of the Company’s assets; 

(xvii) the making of any payment on or with respect to, or in connection with, the defeasance, redemption, repurchase,
retirement or other acquisition of Disqualified Stock of the Company or any Restricted Subsidiary with the net cash proceeds from the substantially concurrent sale of Disqualified Stock of the Company or a Restricted Subsidiary of the Company; and

 (xviii) additional Restricted Payments, so long as (x) on a pro forma basis after giving effect to such Restricted
Payment, the Consolidated Leverage Ratio of the Company and its Subsidiaries shall be equal to or less than 1.50 to 1.00 and (y) no Event of Default shall have occurred and be continuing or would result therefrom. 

The amount of all Restricted Payments (other than cash) shall be the fair market value on the date of the Restricted Payment of the asset(s)
or securities proposed to be transferred or issued by the Company or such Restricted Subsidiary, as the case may be, pursuant to the Restricted Payment without giving effect to subsequent changes in value. The fair market value of any cash
Restricted Payment shall be its face amount, and the fair market value of any non-cash Restricted Payment, property or assets other than cash shall be determined conclusively by the Company acting in good
faith. In the event that a payment meets the criteria of more than one of the types of Restricted Payments described in the above clauses, including, without limitation, Section 4.07(a), the Company, in its sole discretion, may order, classify
and subdivide, and from time to time may reorder, resubdivide and reclassify, such Restricted Payment in any manner that complies with this covenant. 

Section 4.08. Dividend and Other Payment Restrictions Affecting Subsidiaries. 

(a) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, create or permit to exist or
become effective any consensual encumbrance or restriction on the ability of any Restricted Subsidiary to 
 (i) (A) pay
dividends or make any other distributions to the Company or any of its Restricted Subsidiaries (I) on its Capital Stock or (II) with respect to any other interest or participation in, or measured by, its profits or (B) pay any
indebtedness owed to the Company or any of its Restricted Subsidiaries; 

  
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 (ii) make loans or advances to the Company or any of its Restricted
Subsidiaries; or 
 (iii) transfer any of its properties or assets to the Company or any of its Restricted Subsidiaries. 

(b) The preceding restrictions in Section 4.08(a) will not apply to encumbrances or restrictions existing under or by reason of: 

(i) Existing Indebtedness or other agreements as in effect on the date hereof and any amendments, modifications, restatements,
renewals, increases, supplements, refundings, replacements or refinancings thereof, provided that such amendments, modifications, restatements, renewals, increases, supplements, refundings, replacements or refinancings are not, in the good faith
judgment of the Board of Directors or the board of directors of any applicable Restricted Subsidiary, materially more restrictive, taken as a whole, with respect to such dividend and other payment restrictions than those contained in such Existing
Indebtedness and other agreements, as in effect on the date hereof; 
 (ii) this Indenture, the Notes and the Notes
Guarantees; 
 (iii) applicable law, rule, regulation or order of any governmental authority; 

(iv) any instrument governing or relating to Permitted Debt or any other Indebtedness that is permitted to be incurred under
Section 4.09; provided that the Board of Directors shall have determined in good faith at the time that such encumbrance or restriction is created that such encumbrance or restriction (A) would not reasonably be expected to impair the
ability of the Company to pay interest and Additional Interest, if any, on the Notes at their Stated Maturity or to pay principal and accrued and unpaid interest and Additional Interest, if any, on the Notes at their final Stated Maturity, and
(B) is not materially more disadvantageous to holders of the Notes than is customary in comparable financings; 
 (v)
any agreement or instrument (including agreements and instruments governing Indebtedness) to which a Person is subject as in effect at the time such Person becomes a Restricted Subsidiary of the Company (except to the extent such restriction was
created in connection with or in contemplation of such transaction), which encumbrance or restriction is not applicable to any Person, or the properties or assets of any Person, other than the Person, or the property or assets of the Person,
becoming a Restricted Subsidiary of the Company or any of its Restricted Subsidiaries, provided that, in the case of Indebtedness, such Indebtedness was permitted by the terms of this Indenture to be incurred; 

(vi) customary nonassignment and similar provisions in leases, licenses and other contracts entered into in the ordinary course
of business and consistent with past practices; 
 (vii) purchase money obligations or Capital Lease Obligations for property
acquired in the ordinary course of business that impose restrictions on the property so acquired or leased of the nature described in Section 4.08(a)(iii); 

(viii) any agreement for the sale or other disposition of a Restricted Subsidiary that restricts dividends, distributions,
loans, advances or transfers by such Restricted Subsidiary pending its sale or other disposition; 

  
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 (ix) Permitted Refinancing Indebtedness, provided that the restrictions
contained in the agreements governing such Permitted Refinancing Indebtedness are not, in the good faith judgment of the Board of Directors or the board of directors of any applicable Restricted Subsidiary, materially more restrictive, taken as a
whole, than those contained in the agreements governing the Indebtedness being refinanced; 
 (x) agreements entered into
with respect to Liens securing Indebtedness otherwise permitted to be incurred pursuant to the provisions of Section 4.12 hereof that limit the right of the Company or any of its Restricted Subsidiaries to dispose of the assets subject to such
Lien; 
 (xi) provisions with respect to the disposition or distribution of assets or property in joint venture agreements
and other similar agreements entered into in the ordinary course of business; 
 (xii) restrictions on cash or other deposits
or net worth imposed by customers or suppliers under contracts entered into in the ordinary course of business; 
 (xiii) any
Receivables Program; 
 (xiv) any restriction imposed pursuant to contracts for the sale or transfer of assets with respect
to the transfer of the assets to be sold pursuant to such contract; 
 (xv) any encumbrance or restriction in connection with
an acquisition of property, so long as such encumbrance or restriction relates solely to the property so acquired and was not created in connection with or in contemplation of such acquisition; provided that in the case of Indebtedness
incurred in connection with or in contemplation of such acquisition, such Indebtedness was permitted to be incurred by the terms of this Indenture; 

(xvi) provisions in agreements or instruments which prohibit the payment of dividends or the making of other distributions with
respect to any class of Capital Stock of a Person other than on a pro rata or less restrictive basis; and 
 (xvii)
any encumbrances or restrictions imposed by any amendments, modifications, restatements, renewals, increases, supplements, refundings, replacements or refinancings of the contracts, instruments or obligations referred to above; provided that
the encumbrances or restrictions in such amendments, modifications, restatements, renewals, increases, supplements, refundings, replacements or refinancings are not materially more restrictive, in the good faith judgment of the Board of Directors or
the board of directors of any applicable Restricted Subsidiary, taken as a whole, than the encumbrances or restrictions prior to such amendment, modification, restatement, renewal, increase, supplement, refunding, replacement or refinancing. 

Section 4.09. Incurrence of Indebtedness and Issuance of Preferred Stock. 

(a) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, create, incur, issue, assume,
guarantee or otherwise become directly or indirectly liable, contingently or otherwise, with respect to (collectively, “incur”) any Indebtedness (including Acquired Debt), and the Company will not issue any Disqualified Stock and
will not permit any of its Restricted Subsidiaries to issue any shares of preferred stock; provided, however, that the Company and any Restricted Subsidiary may incur Indebtedness (including Acquired Debt), and the Company may issue
Disqualified Stock, and any Restricted Subsidiary may issue preferred stock, if the Consolidated Interest Expense Coverage Ratio for the Company’s most recently ended four full fiscal quarters (the


  
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“Reference Period”) for which internal financial statements are available immediately preceding the date on which such additional Indebtedness is incurred or such Disqualified
Stock or preferred stock is issued would have been at least 2.00 to 1.00, determined on a pro forma basis (including a pro forma application of the net proceeds therefrom), as if the additional Indebtedness had been incurred, or the Disqualified
Stock or preferred stock had been issued, as the case may be, and the proceeds thereof applied, at the beginning of such four-quarter period; provided that the amount of Indebtedness (including Acquired Debt), Disqualified Stock and preferred
stock that may be incurred pursuant to the foregoing by Restricted Subsidiaries that are not Guarantors shall not exceed the greater of $100.0 million and 5.0% of the Company’s Consolidated Net Assets at any one time outstanding. 

(b) Clause (a) of this Section 4.09 will not prohibit the incurrence of any of the following items of Indebtedness (collectively,
“Permitted Debt”): 
 (i) the incurrence by the Company and any Restricted Subsidiary of any Permitted Bank
Debt; provided that the aggregate principal amount of all Permitted Bank Debt at any one time outstanding shall not exceed the greater of (x) $100.0 million plus 85% of the consolidated accounts receivable of the Company plus 50% of the
consolidated inventory of the Company and (y) the Consolidated Cash Flow for the Company’s most recently ended four full fiscal quarters for which internal financial statements are available immediately preceding the date on which such
additional Indebtedness is incurred; 
 (ii) the incurrence by the Company and its Subsidiaries of Existing Indebtedness;

 (iii) the incurrence by the Company and any Guarantor of Indebtedness represented by the Notes (other than any Additional
Notes) and any Note Guarantees; 
 (iv) the incurrence by the Company or any of its Restricted Subsidiaries of
(A) Indebtedness incurred for the purpose of financing all or any part of the purchase price or cost of design, construction or improvement of property, plant or equipment used in the business of the Company or any of its Restricted
Subsidiaries and (B) Capital Lease Obligations, in an aggregate amount at any time outstanding, including all Permitted Refinancing Indebtedness incurred to refund, refinance or replace any Indebtedness incurred pursuant to this clause (iv),
not to exceed the greater of $150.0 million and 15% of the Company’s Consolidated Net Assets; 
 (v) the incurrence
by the Company or any of its Restricted Subsidiaries of Permitted Refinancing Indebtedness in exchange for, or the net proceeds of which are used to renew, discharge, extend, refund, refinance or replace, Indebtedness (other than intercompany
Indebtedness) that was permitted by this Indenture to be incurred under Section 4.09(a) or clauses (ii), (iii), (iv), (v), (viii), (xii) or (xiii) of this Section 4.09(b); 

(vi) (x) the incurrence by the Company or any of its Restricted Subsidiaries of intercompany Indebtedness between or among
the Company and any of its Restricted Subsidiaries; provided, however, that: (A) if the Company or any Guarantor is the obligor on such Indebtedness and such Indebtedness is in favor of a Restricted Subsidiary other than a Wholly
Owned Restricted Subsidiary, such Indebtedness must be expressly subordinated to the prior payment in full in cash of all Obligations with respect to the Notes in the case of the Company, or the Note Guarantee and of such Guarantor, in the case of a
Guarantor, and (B)(I) any subsequent issuance or transfer of Equity Interests that results in any such Indebtedness being held by a Person other than the Company or a Wholly Owned Restricted Subsidiary thereof and (II) any sale or other
transfer of any such Indebtedness to a Person that is not either the Company or a Wholly Owned Restricted Subsidiary thereof shall be deemed, in each case, to constitute an 

  
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incurrence of such Indebtedness by the Company or such Restricted Subsidiary, as the case may be, that was not permitted by this clause (vi); or (y) the issuance by any of the Company’s
Restricted Subsidiaries, to the Company or to any of its Wholly Owned Restricted Subsidiaries, of shares of preferred stock; provided, however, that: (A) any subsequent issuance or transfer of Equity Interests that results in any
such preferred stock being held by a Person other than the Company or a Restricted Subsidiary of the Company; and (B) any sale or other transfer of any such preferred stock to a Person that is not either the Company or a Wholly Owned Restricted
Subsidiary of the Company, will be deemed, in each case, to constitute an issuance of such preferred stock by such Restricted Subsidiary that was not permitted by this clause (vi); 

(vii) the incurrence by the Company or any of its Restricted Subsidiaries of Hedging Obligations that are incurred for the
purpose of fixing or hedging interest rate, commodity or currency risk in the ordinary course of business for bona fide hedging purposes; provided that the notional principal amount of any such Hedging Obligation with respect to interest
rates does not exceed the amount of Indebtedness or other liability to which such Hedging Obligation relates; 
 (viii) the
Guarantee by the Company or any of the Guarantors of Indebtedness of the Company or a Restricted Subsidiary of the Company that was permitted to be incurred by another provision of this Section 4.09; 

(ix) (A) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness constituting reimbursement
obligations with respect to letters of credit, bankers’ acceptances, bid, performance, appeal, reimbursement, surety and similar bonds or completion or performance Guarantees or other obligations in respect of workers’ compensation claims,
health, disability, or other employee benefits or property, casualty or liability insurance or self-insurance obligations; (B) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness arising from the honoring by a
bank or other financial institution of a check, draft or similar instrument inadvertently drawn against insufficient funds, so long as such Indebtedness is covered within five Business Days; (C) endorsement of instruments or other payment items
for deposit; or (D) the incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness in connection with the repurchase, redemption or other acquisition or retirement of Equity Interests held by any current or former employee,
officer, director or the like of the Company or any of its Restricted Subsidiaries; provided that such repurchase, redemption or other acquisition or retirement is permitted by Section 4.07(b)(v); 

(x) the incurrence of Indebtedness arising from the agreements of the Company or a Restricted Subsidiary of the Company
providing for indemnification, adjustment of purchase price, earn out or similar obligations, in each case, incurred or assumed in connection with the disposition of any business, assets or a Subsidiary; provided, however, that the
maximum assumable liability in respect of all such Indebtedness shall at no time exceed the gross proceeds, including non-cash proceeds (the fair market value of such
non-cash proceeds being measured at the time received and without giving effect to any subsequent changes in value), actually received by the Company and its Restricted Subsidiaries in connection with such
disposition; 
 (xi) the accrual of interest, accretion or amortization of original issue discount, the payment of interest
on any Indebtedness in the form of additional Indebtedness with the same terms, the payment of dividends on Disqualified Stock in the form of additional shares of the same class of Disqualified Stock, and the reclassification of preferred stock as
Indebtedness due to a change in accounting principles; provided, in each such case, that the amount thereof is included in Consolidated Interest Expense of the Company as accrued; 

  
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 (xii) the incurrence of Indebtedness by Foreign Subsidiaries in an aggregate
principal amount (or accreted value, as applicable) at any time outstanding, including all Permitted Refinancing Indebtedness incurred to refund, refinance or replace any Indebtedness incurred pursuant to this clause (xii), not to exceed 10% of the
Total Tangible Assets of the Foreign Subsidiaries, taken as a whole; 
 (xiii) the incurrence by the Company or any of its
Restricted Subsidiaries of additional Indebtedness in an aggregate principal amount (or accreted value, as applicable) at any time outstanding, including all Permitted Refinancing Indebtedness incurred to refund, refinance or replace any
Indebtedness incurred pursuant to this clause (xiii), not to exceed the greater of $125.0 million and 10% of the Company’s Consolidated Net Assets; 

(xiv) the incurrence by any Restricted Subsidiary of the Company of Indebtedness concurrently with the distribution of all of
the Equity Interests of the Restricted Subsidiary to the stockholders of the Company; and 
 (xv) all premium (if any), fees,
expenses, charges and additional and contingent interest on Indebtedness incurred in compliance with this Section 4.09; provided, in each case, that the amount thereof is included in the Consolidated Interest Expense of the Company as
accrued. 
 (c) Indebtedness or preferred stock of any Person which is outstanding at the time such Person becomes a Restricted Subsidiary of
the Company (including upon designation of any Subsidiary or other Person as a Restricted Subsidiary) or is merged with or into or consolidated with the Company or a Restricted Subsidiary of the Company shall be deemed to have been incurred at the
time such Person becomes such a Restricted Subsidiary of the Company or is merged with or into or consolidated with the Company or a Restricted Subsidiary of the Company, as applicable. 

(d) The Company will not incur any Indebtedness (including Permitted Debt) that is contractually subordinated in right of payment to any other
Indebtedness of the Company unless such Indebtedness is also contractually subordinated in right of payment to the Notes on substantially identical terms; provided, however, that no Indebtedness of the Company shall be deemed to be
contractually subordinated in right of payment to any other Indebtedness of the Company solely by virtue of any Liens, Guarantees, maturity of payments or structural seniority. 

(e) For purposes of determining compliance with this Section 4.09, in the event that an item of Indebtedness meets the criteria of more
than one of the categories of Permitted Debt described in clauses (i) through (xv) of Section 4.09(b) above, or is entitled to be incurred pursuant to Section 4.09(a), the Company may, in its sole discretion, classify or reclassify
such item of Indebtedness (or any part thereof) in any manner that complies with this Section 4.09 and such item of Indebtedness shall be treated as having been incurred pursuant to only one of such clauses of Section 4.09(b) or pursuant
to Section 4.09(a). 
 (f) For purposes of determining any particular amount of Indebtedness under this covenant, Guarantees, Liens or
obligations in support of letters of credit supporting Indebtedness shall not be included to the extent such letters of credit are included in the amount of such Indebtedness. 

(g) Any increase in the amount of any Indebtedness solely by reason of currency fluctuations shall not be considered an incurrence of
Indebtedness for purposes of this covenant. If obligations in respect of letters of credit are incurred pursuant to a Permitted Bank Debt and are being treated as incurred pursuant to clause 4.09(b)(i) and the letters of credit relate to other
Indebtedness, then such other Indebtedness shall not be included to the extent of the underlying letter of credit. 

  
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 (h) Accrual of interest and the payment of interest in the form of additional Indebtedness
shall not be deemed to be an incurrence of Indebtedness for purposes of this Section 4.09. 
 For purposes of determining compliance
with any U.S. dollar-denominated restriction on the incurrence of Indebtedness, the U.S. dollar-equivalent principal amount of Indebtedness denominated in a foreign currency shall be calculated based on the relevant currency exchange rate in effect
on the date Indebtedness was incurred, in the case of term Indebtedness, or first committed, in the case of revolving credit Indebtedness; provided that if such Indebtedness is incurred to refinance other Indebtedness denominated in a foreign
currency, and such refinancing would cause the applicable U.S. dollar denominated restriction to be exceeded if calculated at the relevant currency exchange rate in effect on date of such refinancing, such U.S. dollar-denominated restriction shall
be deemed not to have been exceeded so long as the principal amount of such refinancing Indebtedness does not exceed the principal amount of such Indebtedness being refinanced. 

Section 4.10. Asset Sales. 
 (a) The
Company shall not, and shall not permit any of its Restricted Subsidiaries to: 
 (i) sell, lease, convey or otherwise
dispose of any assets or rights (including by way of a sale-and-leaseback or a Division) (provided that the sale, lease, conveyance or other distribution of all or
substantially all of the assets of the Company and its Restricted Subsidiaries, taken as a whole, shall be governed by the provisions of Sections 4.14 and 5.01 hereof and not by Section 4.10(c)); 

(ii) with respect to the Company, sell Equity Interests in any of its Subsidiaries; 

(iii) with respect to the Company’s Restricted Subsidiaries, issue Equity Interests (each of the foregoing, an
“Asset Sale”), 
 unless (x) the Company (or the Restricted Subsidiary, as the case may be) receives consideration at
the time of such Asset Sale at least equal to the fair market value (as determined by a resolution of the Board of Directors) of the assets or Equity Interests sold or otherwise disposed of and (y) at least 75% of the consideration received
therefor by the Company or such Restricted Subsidiary is in the form of cash or other Qualified Proceeds. 
 (b) Notwithstanding clause
(a) of this Section 4.10, the following shall not be deemed to be Asset Sales: 
 (i) any single transaction or
series of related transactions that (A) involves assets having a fair market value of less than $25.0 million or (B) results in net proceeds to the Company and its Restricted Subsidiaries of less than $25.0 million; 

(ii) a transfer of assets between or among the Company and any Restricted Subsidiary; 

(iii) an issuance of Equity Interests by a Restricted Subsidiary to the Company or to another Wholly Owned Restricted
Subsidiary; 

  
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 (iv) the sale, lease, conveyance or other disposition of any Receivable
Program Assets by the Company or any Restricted Subsidiary in connection with a Receivables Program; 
 (v) the sale, lease,
conveyance or other disposition of any inventory, receivables or other current assets by the Company or any of its Restricted Subsidiaries in the ordinary course of business; 

(vi) the granting of a Permitted Lien; 

(vii) the licensing by the Company or any Restricted Subsidiary of intellectual property in the ordinary course of business or
on commercially reasonable terms; 
 (viii) the sale, lease, conveyance or other disposition of obsolete, surplus,
discontinued or worn out equipment or equipment or other immaterial assets no longer used in the Company’s business or the lapse of registered patents, trademarks and other intellectual property or the termination of license agreements related
thereto to the extent not economically desirable in the conduct of the business; 
 (ix) the making or liquidating of any
Restricted Payment or Permitted Investment that is permitted by Section 4.07 hereof; 
 (x) the sale or other
disposition of cash or Cash Equivalents in the ordinary course of business; 
 (xi) any condemnation or other eminent domain
event or casualty event; 
 (xii) the surrender or waiver of litigation rights or settlement, release or surrender of tort or
other litigation claims of any kind if it is for the benefit of the Company (as determined in good faith by the Board of Directors); 

(xiii) a concurrent purchase and sale or exchange of assets used in a Permitted Business between the Company or any of its
Restricted Subsidiaries and another Person; provided that such assets received are of a comparable fair market value (as determined by the Board of Directors) to the assets exchanged and any cash received must be applied in accordance with this
Section 4.10; 
 (xiv) the issuance or sale of directors’ qualifying shares or shares or
interests required to be held by foreign nationals pursuant to local law or the like; and 
 (xv) any sale, transfer or other
disposition by a Restricted Subsidiary that is a limited liability company to effect a Division as the Dividing Person if, immediately upon the consummation of the Division, the assets of the applicable Dividing Person are held by one or more
Restricted Subsidiaries at such time or, with respect to assets not so held by one or more Restricted Subsidiaries, such Division, in the aggregate, would otherwise result in an Asset Sale made pursuant to the provisions of Section 4.10 or any
disposition of assets not constituting an Asset Sale (other than pursuant to this clause (xv)). 

  
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 (c) Within 365 days after the receipt of any Net Proceeds from any Asset Sale, the Company
may apply such Net Proceeds from such Asset Sale, at its option: 
 (i) to repay (x) Permitted Bank Debt, and if such
Permitted Bank Debt is revolving debt, to effect a corresponding commitment reduction thereunder, (y) Indebtedness of the applicable Restricted Subsidiary or (z) any other Indebtedness (other than subordinated Indebtedness) of the Company;
provided that if the Company shall repay any Indebtedness pursuant to this clause (z) that ranks pari passu with the Notes, the Company will (A) equally and ratably reduce obligations under the Notes as provided under
Section 3.07 or through open-market purchases (to the extent such purchases are at or above 100% of the principal amount thereof) or (B) make an offer (in accordance with the procedures set forth below for an Asset Sale Offer (as defined
in Section 3.09) to all Holders to purchase at a purchase price equal to 100% of the principal amount thereof, plus accrued and unpaid interest, if any, the principal amount of Notes that would be redeemed under clause (A)); 

(ii) to acquire all or substantially all of the assets of, or a majority of the Voting Stock of, another Permitted Business;

 (iii) to make a capital expenditure; 

(iv) to acquire any other assets that are used or useful in a Permitted Business; or 

(v) any combination of the foregoing; 

provided that, in the case of clauses (ii), (iii), (iv) and (v) above, a binding commitment entered into within such 365-day period shall be treated as a permitted application of the Net Proceeds so long as such Net Proceeds shall be applied to satisfy such commitment within 365 days of the date of such commitment. 

Pending the final application of any such Net Proceeds, the Company (or such Restricted Subsidiary) may temporarily reduce
revolving credit borrowings or otherwise invest such Net Proceeds in any manner that is not prohibited by this Indenture. Any Net Proceeds from such Asset Sale that are not finally applied or invested as provided in paragraphs (i) through (v)
of this clause (c) will be deemed to constitute “Excess Proceeds.” When the aggregate amount of Excess Proceeds exceeds $50.0 million, the Company shall commence an offer (the “Asset Sale Offer”) to all
holders of the Notes and, if required by the terms of any other Indebtedness that is pari passu with the Notes, to all holders of such other Indebtedness, to purchase the maximum principal amount of Notes and such other pari passu
Indebtedness that may be purchased out of the Excess Proceeds. The offer price in any Asset Sale Offer shall be equal to at least 100% of principal amount plus accrued and unpaid interest, if any, to, but excluding, the date fixed for purchase, in
accordance with the procedures set forth in Section 3.09 hereof, and shall be payable in cash. If any Excess Proceeds remain after consummation of an Asset Sale Offer, the Company may use such Excess Proceeds for any purpose not otherwise
prohibited by this Indenture. If the aggregate principal amount of Notes and such other pari passu Indebtedness tendered pursuant to such Asset Sale Offer exceeds the amount of Excess Proceeds, the Trustee shall select the Notes and such
other pari passu Indebtedness to be purchased on a pro rata basis. Upon completion of each Asset Sale Offer, the amount of Excess Proceeds shall be reset at zero. 

Section 4.11. Transactions with Affiliates. 

(a) The Company will not, and will not permit any of its Restricted Subsidiaries to, make any payment to, or sell, lease, transfer or otherwise
dispose of any of its properties or assets to, or purchase any property or assets from, or enter into or make or amend any transaction, contract, agreement, understanding, loan, advance or Guarantee with, or for the benefit of, any Affiliate (each,
an “Affiliate Transaction”), unless: 

  
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 (i) such Affiliate Transaction (when viewed together with related Affiliate
Transactions, if any) is on terms that are not materially less favorable to the Company or the relevant Restricted Subsidiary than those that would have been obtained in a comparable transaction by the Company or such Restricted Subsidiary with an
unrelated Person; and 
 (ii) the Company delivers to the Trustee 

(A) with respect to any Affiliate Transaction or series of related Affiliate Transactions involving aggregate consideration in
excess of $25.0 million, a resolution of the Board of Directors set forth in an Officers’ Certificate certifying that such Affiliate Transaction complies with this covenant and that such Affiliate Transaction has been approved by a
majority of the disinterested members of the Board of Directors (of which there must be at least one); or 
 (B) with respect
to any Affiliate Transaction or series of related Affiliate Transactions involving aggregate consideration in excess of $50.0 million, (i) a resolution of the Board of Directors set forth in an Officers’ Certificate certifying that
such Affiliate Transaction complies with this covenant and (ii) an opinion as to the fairness to the Holders of such Affiliate Transaction from a financial point of view issued by an accounting, appraisal or investment banking firm of national
standing. 
 (b) The following items shall not be deemed to be Affiliate Transactions and, therefore, will not be subject to clause
(a) of this Section 4.11: 
 (i) any employment agreement or arrangement entered into by the Company or any of its
Restricted Subsidiaries or any employee benefit plan available to employees of the Company and its Subsidiaries generally, in each case in the ordinary course of business and consistent with the past practice of the Company or such Restricted
Subsidiary; 
 (ii) Affiliate Transactions between or among or for the benefit of the Company and/or its Restricted
Subsidiaries; 
 (iii) payment of reasonable directors compensation and fees to Persons who are not otherwise Affiliates of
the Company and indemnity provided on behalf of officers, directors and employees of the Company or any of its Restricted Subsidiaries as determined in good faith by the Board of Directors; 

(iv) any Restricted Payments that are permitted by Section 4.07 hereof; 

(v) (x) any Investments in Equity Interests (other than Disqualified Stock) of the Company or receipt by the Company of a
capital contribution or (y) any Investments in Indebtedness or Disqualified Stock of the Company on terms that are not materially less favorable to the Company than those that are offered to unrelated Persons as determined in good faith by the
Board of Directors, and in each case in this clause (v) the granting of registration, voting, tag-along, preemptive or similar rights or entry into other customary agreements in connection therewith; 


  
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 (vi) any transaction pursuant to any agreement in existence on the date of
this Indenture or any amendment or replacement thereof that, taken in its entirety, is not materially less favorable to the Company or any of its Restricted Subsidiaries than the agreement as in effect on the date of this Indenture as determined in
good faith by the Board of Directors; 
 (vii) any tax sharing agreement or arrangement and payments pursuant thereto among
the Company and its Subsidiaries and any other Person with which the Company or its Subsidiaries is required or permitted to file a consolidated, combined or unitary tax return or with which the Company or any of its Subsidiaries is or could be part
of a consolidated, combined or unitary group for tax purposes; 
 (viii) (x) loans and advances to directors, officers
and employees made in the ordinary course of business of the Company or any of its Restricted Subsidiaries in an aggregate principal amount not to exceed $10.0 million at any one time outstanding and (y) advances to and reimbursements of
employees for moving, entertainment and travel expenses, drawing accounts and similar expenditures in the ordinary course of business of the Company or any of its Restricted Subsidiaries; 

(ix) transactions with customers, clients, suppliers or purchasers or sellers of goods, in each case in the ordinary course of
business; provided that as determined in good faith by the Board of Directors or senior management of the Company, such transactions are on terms that are not materially less favorable, taken as a whole, to the Company or the relevant
Restricted Subsidiary than those that would have been obtained in a comparable transaction by the Company or such Restricted Subsidiary with an unaffiliated Person; 

(x) transactions with a joint venture or other Person (other than an Unrestricted Subsidiary of the Company) that is an
Affiliate of the Company solely because the Company owns, directly or through a Restricted Subsidiary, an Equity Interest in, or controls, such joint venture or other Person; and 

(xi) transactions between the Company or any of its Restricted Subsidiaries and any Person, a director of which is also a
director of the Company or any direct or indirect parent company of the Company, and such director is the sole cause for such Person to be deemed an Affiliate of the Company or any of its Restricted Subsidiaries; provided, however,
that such director shall abstain from voting as a director of the Company or such direct or indirect parent company, as the case may be, on any matter involving such other Person. 

(c) For purposes of this Section 4.11, any transaction or series of related Affiliate Transactions between the Company or any Restricted
Subsidiary and an Affiliate that is approved by a majority of the disinterested members of the Board of Directors (of which there must be at least one to utilize this method of approval) and evidenced by a resolution of the Board of Directors or for
which a fairness opinion has been issued shall be deemed to be on terms that are no less favorable to the Company or the relevant Restricted Subsidiary than those that would have been obtained in a comparable transaction by the Company or such
Restricted Subsidiary with an unrelated Person and thus shall be permitted under this Section 4.11. 
 Section 4.12. Liens. 

The Company will not, and will not permit any of its Restricted Subsidiaries to, directly or indirectly, create, incur, assume or suffer to
exist any Lien of any kind securing Indebtedness on any asset now owned or hereafter acquired, except Permitted Liens, unless the Notes or any existing Note Guarantee of a Subsidiary subject to such Lien are at least equally and ratably secured with
the obligations so secured for as long as such Indebtedness will be so secured. 

  
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 Section 4.13. Corporate Existence. 

Subject to Article 5 hereof, the Company shall do or cause to be done all things necessary to preserve and keep in full force and effect
(i) its corporate existence, and the corporate, partnership or other existence of each of its Subsidiaries, in accordance with the respective organizational documents (as the same may be amended from time to time) of the Company or any such
Subsidiary and (ii) the rights (charter and statutory), licenses and franchises of the Company and its Subsidiaries; provided, however, that the Company shall not be required to preserve any such right, license or franchise, or
the corporate, partnership or other existence of any of its Subsidiaries, if the Board of Directors shall determine that the preservation thereof is no longer desirable in the conduct of the business of the Company and its Subsidiaries, taken as a
whole, and that the loss thereof is not adverse in any material respect to the Holders of the Notes. 
 Section 4.14. Offer to Repurchase Upon
Change of Control. 
 (a) Upon the occurrence of a Change of Control, the Company shall make an offer (a “Change of Control
Offer”) to each Holder to repurchase in cash all or any part (equal to $2,000 or an integral multiple of $1,000 thereafter) of each Holder’s Notes at a purchase price equal to 101% of the aggregate principal amount thereof plus accrued
and unpaid interest and Additional Interest, if any, to, but excluding, the date of purchase (the “Change of Control Payment”). Within 30 days following any Change of Control, the Company shall deliver a notice to each Holder
stating: 
 (i) that the Change of Control Offer is being made pursuant to this Section 4.14 and that all Notes tendered
will be accepted for payment; 
 (ii) the purchase price and the purchase date, which shall be no later than 30 Business Days
from the date such notice is mailed (the “Change of Control Payment Date”); 
 (iii) that any Note not
tendered will continue to accrue interest; 
 (iv) 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 shall cease to accrue interest after the Change of Control Payment Date; 

(v) that Holders 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 Notes completed, 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; 
 (vi) that Holders 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 telegram, 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; 
 (vii) that Holders
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 thereafter; and 

  
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 (viii) the transaction or transactions that constitute the Change of
Control. 
 (b) The Company shall 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 the repurchase of Notes in connection with a Change of Control. 

(c) On the Change of Control Payment Date, the Company shall, to the extent lawful, (i) accept for payment all Notes or portions thereof
properly tendered pursuant to the Change of Control Offer, (ii) deposit with the Paying Agent an amount equal to the Change of Control Payment in respect of all Notes or portions thereof so tendered, and (iii) deliver or cause to be
delivered to the Trustee the Notes so accepted together with an Officers’ Certificate stating the aggregate principal amount of Notes or portions thereof being purchased by the Company. The Paying Agent shall promptly deliver to each Holder of
Notes so tendered the Change of Control Payment and the Trustee shall 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
by such Holder, if any; provided, that each such new Note shall be in a principal amount of $2,000 or an integral multiple of $1,000 thereafter. The Company shall publicly announce the results of the Change of Control Offer on or as soon as
practicable after the Change of Control Payment Date. 
 (d) Notwithstanding anything to the contrary in this Section 4.14, the Company
shall not be required to make a Change of Control Offer upon a Change of Control if a third party makes the Change of Control Offer in the manner, at the times and otherwise in compliance with the requirements set forth in this Section 4.14 and
Section 3.09 hereof and all other provisions of this Indenture applicable to a Change of Control Offer made by the Company (an “Alternate Offer”) and purchases all Notes validly tendered and not withdrawn under such Change of
Control Offer. 
 (e) If Holders of not less than 90% in aggregate principal amount of the outstanding Notes validly tender and do not
withdraw such Notes in a Change of Control Offer and the Company, or any third party making an Alternate Offer, purchases all of the Notes validly tendered and not withdrawn by such Holders, the Company or such third party shall have the right, upon
not less than 30 nor more than 60 days’ prior notice, given not more than 30 days following such purchase pursuant to the Change of Control Offer or Alternate Offer described above, as applicable, to redeem all Notes that remain outstanding
following such purchase at a price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, thereon to, but excluding, the date of purchase. 

Section 4.15. Limitation on Issuances and Sales of Equity Interests in Wholly Owned Subsidiaries. 

The Company (a) shall not, and shall not permit any Wholly Owned Restricted Subsidiaries of the Company to, transfer, convey, sell, lease
or otherwise dispose of any Equity Interests in any Wholly Owned Restricted Subsidiary of the Company to any Person (other than the Company or a Wholly Owned Restricted Subsidiary of the Company), unless (i) such transfer, conveyance, sale,
lease or other disposition is of all the Equity Interests in such Wholly Owned Restricted Subsidiary or immediately following such transfer, conveyance, sale, lease or other disposition, the Wholly Owned Restricted Subsidiary is a Restricted
Subsidiary and (ii) the cash Net Proceeds from such transfer, conveyance, sale, lease or other disposition are applied in accordance with Section 4.10(c) hereof, and (b) shall not permit any Wholly Owned Restricted Subsidiary of the
Company to issue any of its Equity Interests (other than, if necessary, shares of its Capital Stock constituting directors’ qualifying shares) to any Person other than to the Company or a Wholly Owned Restricted Subsidiary of the Company unless
immediately following such issuance the Wholly Owned Restricted Subsidiary is a Restricted Subsidiary. 

  
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 Section 4.16. Payments for Consent. 

Neither the Company nor any of its Subsidiaries shall, directly or indirectly, pay or cause to be paid any consideration to or for the benefit
of any Holder of any Notes for or as an inducement to any consent, waiver or amendment of any of the terms or provisions of this Indenture or the Notes unless such consideration is offered to be paid or is paid to all Holders of the Notes that
consent, waive or agree to amend in the time frame set forth in the solicitation documents relating to such consent, waiver or agreement. 

Section 4.17. Future Note Guarantees. 

If the Company or any of its Restricted Subsidiaries shall acquire, create or capitalize a Domestic Subsidiary after the date of this Indenture
that is a Significant Subsidiary, then that newly acquired, created or capitalized Subsidiary must become a Guarantor and execute a supplemental indenture satisfactory to the Trustee and deliver an Opinion of Counsel, in accordance with the terms of
this Indenture, to the Trustee within 30 days of the date on which it was acquired or created. The form of such supplemental indenture is attached as Exhibit E hereto. 

Section 4.18. Designation of Restricted and Unrestricted Subsidiaries. 

The Board of Directors may designate any Restricted Subsidiary to be an Unrestricted Subsidiary so long as such designation would not cause a
Default hereunder. If a Restricted Subsidiary is designated as an Unrestricted Subsidiary, all outstanding Investments owned by the Company and its Restricted Subsidiaries in the Subsidiary so designated shall be deemed to be an Investment made as
of the time of such designation and will reduce the amount available for Restricted Payments under Section 4.07(a)(iv)(C) hereof or for Permitted Investments, as applicable. All such outstanding Investments shall be valued at their fair market
value at the time of such designation. Such designation will only be permitted if such Restricted Payment would be permitted at that time and if such Restricted Subsidiary otherwise meets the definition of an Unrestricted Subsidiary. The Board of
Directors may redesignate any Unrestricted Subsidiary to be a Restricted Subsidiary if (x) such redesignation would not cause a Default hereunder and (y) all Liens and Indebtedness of such Unrestricted Subsidiary outstanding immediately
after such redesignation would, if incurred at such time, have been permitted to be incurred (and shall be deemed to have been incurred) for all purposes under this Indenture. 

Any such designation or redesignation by the Board of Directors after the Issue Date shall be evidenced to the Trustee by promptly filing with
the Trustee a copy of the resolution of the Board of Directors giving effect to such designation or redesignation and an Officers’ Certificate certifying that such designation or redesignation complied with this Section 4.18. 

Section 4.19. Limitation on Sale and Leaseback Transactions. 

The Company shall not, and shall not permit any of its Subsidiaries to, enter into any sale and leaseback transaction; provided that the
Company or any Restricted Subsidiary may enter into a sale and leaseback transaction if (i) the Company or such Restricted Subsidiary, as applicable, could have incurred Indebtedness in an amount equal to the Attributable Debt relating to such
sale and leaseback transaction (if the lease is in the nature of an operating lease, otherwise the amount of Indebtedness) under the Consolidated Interest Expense Coverage Ratio test in Section 4.09(a) hereof, and (ii) the transfer of
assets in that sale and leaseback transaction is permitted by, and the Company applies the proceeds of such transaction in compliance with, Section 4.10(c) hereof. 

  
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 The foregoing restrictions shall not apply to any sale and leaseback transaction if
(i) the transaction is solely between the Company and any Restricted Subsidiary or between Restricted Subsidiaries, or (ii) the sale and leaseback transaction is consummated within 180 days after the purchase of the assets subject to such
transaction.     
 ARTICLE 5 

SUCCESSORS 
 Section 5.01. Merger,
Consolidation, or Sale of Assets. 
 The Company shall not, directly or indirectly, consummate a Division as the Dividing Person or
consolidate or merge with or into another Person (whether or not the Company is the surviving corporation) or sell, assign, transfer, convey or otherwise dispose of all or substantially all of its properties or assets, in one or more related
transactions, to another Person, unless (i) the Company is the surviving corporation or the Person formed by or surviving any such consolidation or merger (if other than the Company) or to which such sale, assignment, transfer, conveyance or
other disposition shall have been made is a corporation organized or existing under the laws of the United States, any state thereof or the District of Columbia, (ii) the Person formed by or surviving any such consolidation or merger (if other
than the Company) or the Person to which such sale, assignment, transfer, conveyance or other disposition shall have been made assumes all the obligations of the Company under the Notes and this Indenture pursuant to agreements reasonably
satisfactory to the Trustee, (iii) immediately after such transaction no Default or Event of Default exists, (iv) except in the case of the amalgamation, consolidation or merger of the Company with or into a Wholly Owned Restricted
Subsidiary or with or into any Person solely for the purpose of effecting a change in the state of incorporation of the Company, the Company or the Person formed by or surviving any such consolidation or merger (if other than the Company) shall, on
the date of such transaction after giving pro forma effect thereto and any related financing transactions as if the same had occurred at the beginning of the applicable four-quarter period, (x) be permitted to incur at least $1.00 of additional
Indebtedness pursuant to the Consolidated Interest Expense Coverage Ratio test set forth in Section 4.09(a) hereof or (y) the Consolidated Interest Expense Coverage Ratio for the Company (or the Person formed by or surviving any such
consolidated or merger (if other than the Company)) and its Restricted Subsidiaries would be equal to or less than the Consolidated Interest Expense Coverage Ratio for the Company and its Restricted Subsidiaries immediately prior to such transaction
and (v) the Company shall have delivered to the Trustee an Officers’ Certificate stating that such consolidation, merger, sale, assignment, transfer, conveyance or other disposition complies with this Indenture. In addition, the Company
shall not, directly or indirectly, lease all or substantially all of its properties or assets, in one or more related transactions, to any other Person. The provisions of this Section 5.01 shall not be applicable to a sale, assignment,
transfer, conveyance or other disposition of assets by the Company to any of its Wholly Owned Restricted Subsidiaries. 
 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 assets of the Company in accordance with Section 5.01 hereof, the successor corporation 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, lease, conveyance or other disposition, the provisions of this Indenture referring to the
“Company” shall refer 

  
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instead to the successor corporation 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; provided, however, that the predecessor Company shall not be relieved from the obligation to pay the principal of and interest and Additional Interest, if any, on the Notes except in the case of a sale of
all of the Company’s assets that meets the requirements of Section 5.01 hereof. 
 ARTICLE 6 

DEFAULTS AND REMEDIES 
 Section 6.01.
Events of Default. 
 An “Event of Default” occurs if: 

(a) the Company defaults in the payment when due of interest and Additional Interest, if any, on the Notes and such default continues for a
period of 30 days; 
 (b) the Company defaults in the payment when due of principal of or premium, if any, on the Notes when the same becomes
due and payable at maturity, upon redemption (including in connection with an offer to purchase) or otherwise; 
 (c) the Company fails to
make any payment required to be made pursuant to the provisions of Section 4.10 or 4.14 hereof; 
 (d) the Company fails to observe or
perform any other covenant, representation, warranty or other agreement in this Indenture or the Notes for 60 days after notice to the Company by the Trustee or the Holders of at least 25% in aggregate principal amount of the Notes then outstanding
voting as a single class; 
 (e) a default occurs under any mortgage, indenture or instrument under which there may be issued or by which
there may be secured or evidenced any Indebtedness for money borrowed by the Company or any of its Restricted Subsidiaries (or the payment of which is guaranteed by the Company or any of its Restricted Subsidiaries), whether such Indebtedness or
Guarantee now exists, or is created after the date of this Indenture, which default (i) is caused by a failure to pay principal of such Indebtedness at the Stated Maturity thereof or (ii) results in the acceleration of such Indebtedness
prior to the Stated Maturity thereof, and, in each case, the principal amount of such Indebtedness, together with the principal amount of any other such Indebtedness the maturity of which has been so accelerated, aggregates $50.0 million or
more; 
 (f) a final judgment or final judgments for the payment of money are entered by a court or courts of competent jurisdiction against
the Company or any of its Significant Subsidiaries or any group of Subsidiaries that, taken as a whole, would constitute a Significant Subsidiary and such judgment or judgments remain undischarged for a period (during which execution shall not be
effectively stayed) of 60 days, provided that the aggregate of all such undischarged judgments exceeds $50.0 million (other than amounts covered by insurance); 

(g) within the meaning of Bankruptcy Law, the Company or any of its Significant Subsidiaries or any group of Subsidiaries that, taken as a
whole, would constitute a Significant Subsidiary: 
 (i) commences a voluntary case, 

  
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 (ii) consents to the entry of an order for relief against it in an
involuntary case, 
 (iii) consents to the appointment of a custodian of it or for all or substantially all of its property,

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

(v) generally is not paying its debts as they become due; or 

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

(i) is for relief against the Company or any of its Significant Subsidiaries or any group of Subsidiaries that, taken as a
whole, would constitute a Significant Subsidiary in an involuntary case; 
 (ii) appoints a custodian of the Company or any
of its Significant Subsidiaries or any group of Subsidiaries that, taken as a whole, would constitute a Significant Subsidiary or for all or substantially all of the property of the Company or any of its Significant Subsidiaries or any group of
Subsidiaries that, taken as a whole, would constitute a Significant Subsidiary; or 
 (iii) orders the liquidation of the
Company or any of its Significant Subsidiaries or any group of Subsidiaries that, taken as a whole, would constitute a Significant Subsidiary; 
 and the
order or decree remains unstayed and in effect for 60 consecutive days. 
 The term “custodian” means any receiver,
trustee, assignee, liquidator or similar official under any Bankruptcy Law. 
 Section 6.02. Acceleration. 

(a) If any Event of Default (other than an Event of Default specified in clause (g) or (h) of Section 6.01 hereof with respect to the
Company, any Significant Subsidiary or any group of Significant Subsidiaries that, taken as a whole, would constitute a Significant Subsidiary) occurs and is continuing, the Trustee or the Holders of at least 25% in 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. Notwithstanding the foregoing, if an Event of Default specified in clause (g) or (h)
of Section 6.01 hereof occurs with respect to the Company, any of its Significant Subsidiaries or any group of Subsidiaries that, taken as a whole, would constitute a Significant Subsidiary, all outstanding Notes shall be due and payable
immediately without further action or notice. The Holders of a majority in aggregate principal amount of the then outstanding Notes by written notice to the Trustee may on behalf of all of the Holders rescind an acceleration and its consequences if
the rescission would not conflict with any judgment or decree and if all existing Events of Default (except nonpayment of principal, interest or premium that has become due solely because of the acceleration) have been cured or waived. 

(b) Notwithstanding the foregoing, if the Company so elects, the sole remedy of the Holders for the Company’s failure to file or furnish
reports or other financial information as required by this Indenture (including Section 4.03), will for the first 180 days after the occurrence of such failure, consist exclusively of the right to receive additional interest on the Notes at a
rate per annum: equal to (i) 0.25% for the first 90 days after the occurrence of such failure and (ii) 0.50% from the 91st day to, and 

  
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including, the 180th day after the occurrence of such failure (“Additional Interest”). Additional Interest will accrue on all outstanding Notes from and including the date on
which such failure first occurs until such violation is cured or waived and shall be payable on each relevant interest payment date to Holders of record on the regular record date immediately preceding such interest payment date. On the 181st day
after such failure (if such violation is not cured or waived prior to such 181st day), such failure will then constitute an Event of Default without any further notice or lapse of time and the Notes shall be subject to acceleration as provided in
Section 6.02(a) above. Unless the context requires otherwise, all references to “interest” contained herein shall be deemed to include Additional Interest. 

Section 6.03. Other Remedies. 
 If an
Event of Default occurs and is continuing, the Trustee may pursue any available remedy by proceeding at law or in equity to collect the payment of principal, premium, if any, interest and Additional 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 of a Note 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, interest and Additional 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, the Company, Trustee and Holders will be restored to their former positions and rights under the Indenture, respectively, 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 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 or exercising any trust or power conferred on it. However, the Trustee may refuse to follow any direction that conflicts with law or this Indenture that the Trustee determines may be unduly prejudicial
to the rights of other Holders of Notes or that may involve the Trustee in personal liability. Prior to taking any action as directed under this Section 6.05, the Trustee shall be entitled to indemnity satisfactory to it against the losses,
costs, expenses and liabilities which might be incurred by it in compliance with such request or direction. 

  
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 Section 6.06. Limitation on Suits. 

A Holder of a Note may pursue a remedy with respect to this Indenture or the Notes only if: 

(a) the Holder of a Note gives to the Trustee written notice of a continuing Event of Default; 

(b) the Holders of at least 25% in principal amount of the then outstanding Notes make a written request to the Trustee to pursue the remedy;

 (c) such Holder of a Note or Holders of Notes offer and, if requested, provide to the Trustee indemnity satisfactory to the Trustee
against any loss, liability or expense; 
 (d) the Trustee does not comply with the request within 60 days after receipt of the request and
the offer and, if requested, the provision of indemnity; and 
 (e) during such 60-day period the
Holders of a majority in principal amount of the then outstanding Notes do not give the Trustee a direction inconsistent with the request. 

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

Notwithstanding any other provision of this Indenture, the right of any Holder of a Note to receive payment of principal, premium, interest and
Additional Interest, if any, on the Note, 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. 
 Section 6.08. Collection Suit by Trustee. 

If an Event of Default specified in Section 6.01(a) or (b) 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, interest and Additional Interest, if any, remaining unpaid on the Notes and interest 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 the 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, to pay to the Trustee any amount due to it for the
reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel, and any other amounts due the Trustee under Section 7.07 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 7.07 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 

  
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and other properties that the Holders 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. 
 Section 6.10. Priorities. 

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

First: to the Trustee, its agents and attorneys for amounts due under Section 7.07 hereof, including payment of all
compensation, expense 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 and interest, ratably,
without preference or priority of any kind, according to the amounts due and payable on the Notes for principal, premium and interest, 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 does not apply to a suit by the Trustee, a suit by a Holder of a Note pursuant to
Section 6.07 hereof, or a suit by Holders of more than 10% in 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 shall 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: 

(i) the duties of the Trustee shall 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 

  
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 (ii) 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. However, the Trustee shall 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 negligent action, its own negligent failure to act, or its own willful misconduct, in each case as is proved in a court of competent jurisdiction, except that: 

(i) this paragraph does not limit the effect of paragraph (b) of this Section; 

(ii) the Trustee shall not be liable for any error of judgment made in good faith by a Responsible Officer, unless it is proved
in a court of competent jurisdiction that the Trustee was negligent in ascertaining the pertinent facts; and 
 (iii) the
Trustee shall not be liable with respect to any action it takes or omits to take in good faith in accordance with a direction received by it pursuant to Section 6.05 hereof. 

(d) Whether or not therein expressly so provided, every provision of this Indenture that in any way relates to the Trustee is subject to
paragraphs (a), (b), and (c) of this Section. 
 (e) No provision of this Indenture shall require the Trustee to expend or risk its own
funds or incur any liability in the performance of any of its duties hereunder, or in the exercise of any of its rights or powers. The Trustee shall be under no obligation to exercise any of its rights and powers under this Indenture at the request
of any Holders, unless such Holder shall have offered to the Trustee security and indemnity satisfactory to it against any loss, liability or expense that might be incurred by it in performing such duty or exercising such power. 

(f) The Trustee shall not be liable for interest on any money received by it except as the Trustee may agree in writing with the Company. Money
held in trust by the Trustee need not be segregated from other funds except to the extent required by law. 
 (g) The Paying Agent, the
Registrar and any authenticating agent shall be entitled to the protections and immunities as are set forth in paragraphs (e) and (f) of this Section 7.01 and in Section 7.02, each with respect to the Trustee. 

Section 7.02. Rights of Trustee. 

(a) The Trustee may conclusively rely upon and shall be protected in acting or refraining from acting upon any document (whether in its
original or facsimile form) 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) Any request or direction of the Company shall be sufficiently evidenced by a Company Order or Officers’ Certificate, and any
resolution of the Board of Directors may be sufficiently evidenced by a board resolution. Before the Trustee acts or refrains from acting, it may require an Officers’ Certificate or an Opinion of Counsel or both. The Trustee shall not be liable
for any action it 

  
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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 advice of such counsel or any Opinion of
Counsel shall 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 shall not be responsible for the misconduct or negligence of any agent appointed
with due care. No Depositary shall be deemed an agent of the Trustee and the Trustee shall not be responsible for any act or omission by any Depositary. 

(d) The Trustee shall 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 shall be sufficient if signed by an Officer of the Company. 
 (f) The Trustee shall 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 unless such Holders shall have offered to the Trustee security or indemnity reasonably satisfactory to it against the
costs, expenses and liabilities that might be incurred by it in compliance with such request or direction. 
 (g) The Trustee shall not be
bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness or other paper
or document, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit. If the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to
examine the books, records, and premises of the Company, personally or by agent or attorney at the sole cost of the Company and shall incur no liability or additional liability of any kind by reason of such inquiry or investigation;
provided, however, that any such examination shall be of a reasonable scope, upon reasonable prior notice and at a time acceptable to the Company in its reasonable judgment during normal business hours. 

(h) The Trustee shall not be deemed to have notice of any Default or Event of Default unless a Responsible Officer of the Trustee has actual
knowledge thereof or unless written notice of any event which is in fact such a default is received by the Trustee at the Corporate Trust Office of the Trustee, and such notice references the existence of a Default or Event of Default, the Notes and
this Indenture. 
 (i) In no event shall the Trustee be responsible or liable to any person for special, punitive, indirect, consequential or
incidental loss or damage of any kind whatsoever (including but not limited to lost profits), even if the Trustee has been advised of the likelihood of such loss or damage and regardless of the form of action. 

(j) The permissive right of the Trustee to take the actions permitted by this Indenture shall not be construed as an obligation or duty to do
so. The Trustee shall have no obligation to pursue any action that is not in accordance with applicable law. 
 (k) No bond or surety shall
be required with respect to the performance of the Trustee’s duties and powers. 
 (l) The Trustee may request that the Company deliver
a certificate setting forth the names of individuals and/or titles of officers authorized at such time to take specified actions pursuant to this Indenture, which certificate may be signed by any person authorized to sign a certificate, including
any person specified as so authorized in any such certificate previously delivered and not superseded. 

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

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 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 7.10 hereof. 
 Section 7.04.
Trustee’s Disclaimer. 
 The Trustee shall 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 shall not be responsible
for the use or application of any money received by any Paying Agent other than the Trustee, and it shall not be responsible for any statement or recital herein or any statement in the 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 actually known to a Responsible Officer of the Trustee, the Trustee
shall send to Holders of Notes a notice of the Default or Event of Default within 90 days after it occurs, or if later, after a Responsible Officer of the Trustee has knowledge of such Default or Event of Default. Except in the case of a Default or
Event of Default in payment of principal of, premium, if any, interest and Additional 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 the Notes. 
 Section 7.06. Reports by Trustee to Holders of the Notes. 

Within 60 days after each September 15 beginning with the September 15 following the date of this Indenture, and for so long as Notes
remain outstanding, the Trustee shall deliver to the Holders of the Notes, as their names and addresses appear on the register kept by the Registrar, a brief report dated as of such reporting date that complies with TIA § 313(a) (but if no
event described in TIA § 313(a) has occurred within the twelve months preceding the reporting date, no report need be transmitted). The Trustee also shall comply with TIA § 313(b)(2). The Trustee shall also transmit by mail all reports as
required by TIA § 313(c). 
 A copy of each report at the time of its sending to the Holders of Notes shall be delivered to the Company
and filed with the SEC and each stock exchange on which the Notes are listed in accordance with TIA § 313(d). The Company shall promptly notify the Trustee in writing when the Notes are listed on any stock exchange or delisted from any stock
exchange. 

  
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 Section 7.07. Compensation and Indemnity. 

The Company shall pay to the Trustee from time to time reasonable compensation for its acceptance of this Indenture and services hereunder, as
the parties shall agree in writing from time to time. The Trustee’s compensation shall not be limited by any law on compensation of a trustee of an express trust. The Company shall 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 shall include the reasonable compensation, disbursements and expenses of the Trustee’s agents and counsel. 

The Company shall indemnify the Trustee against any and all losses, costs, damages, liabilities or expenses, including taxes (other than taxes
based upon, measured by or determined by the income of the Trustee) 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 7.07) and defending itself against any claim (whether asserted by the Company or any Holder or any other person) or liability in connection with the exercise or performance of any of 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 shall notify the Company promptly of any claim for which it may seek indemnity. Failure by the Trustee to so
notify the Company shall not relieve the Company of its obligations hereunder. The Company shall defend the claim and the Trustee shall cooperate in the defense. The Trustee may have separate counsel and the Company shall pay the reasonable fees and
expenses of such counsel. The Company need not pay for any settlement made without its consent, which consent shall not be unreasonably withheld. This indemnification shall apply to officers, directors, employees, shareholders and agents of the
Trustee. 
 The obligations of the Company under this Section 7.07 shall survive the satisfaction and discharge of this Indenture or
the resignation or removal of the Trustee. 
 To secure the Company’s payment obligations in this Section, the Trustee shall 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, interest and Additional Interest, if any, on particular Notes. Such Lien shall survive the satisfaction and discharge of
this Indenture. 
 When the Trustee incurs expenses or renders services after an Event of Default specified in Section 6.01(g) or
(h) 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 7.08. Replacement of Trustee. 

A resignation or removal of the Trustee and appointment of a successor Trustee shall become effective only upon the successor Trustee’s
acceptance of appointment as provided in this Section. 
 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 principal amount of the then outstanding Notes may remove the Trustee by so notifying the Trustee and the Company in writing at least 30 days prior to such removal. The Company
may remove the Trustee if: 
 (a) the Trustee fails to comply with Section 7.10 hereof; 

  
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 (b) 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; 
 (c) a custodian or public officer takes charge of the Trustee or its property; or

 (d) the Trustee becomes incapable of acting. 

If the Trustee resigns or is removed or if a vacancy exists in the office of Trustee for any reason, the Company shall promptly appoint a
successor Trustee. Within one year after the successor Trustee takes office, the Holders of a majority in principal amount of the then outstanding Notes may appoint a successor Trustee to replace the successor Trustee appointed by the Company. 

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 principal amount of the then outstanding Notes may petition any court of competent jurisdiction for the appointment of a successor Trustee. 

If the Trustee, after written request by any Holder who has been a Holder for at least six months, fails to comply with Section 7.10,
such Holder may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee. 
 A
successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee and to the Company. Thereupon, the resignation or removal of the retiring Trustee shall become effective, and the successor Trustee shall have all the
rights, powers and duties of the Trustee under this Indenture. The successor Trustee shall send a notice of its succession to Holders. The retiring Trustee shall 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 7.07 hereof. Notwithstanding replacement of the Trustee pursuant to this Section 7.08, the Company’s obligations
under Section 7.07 hereof shall continue for the benefit of the retiring Trustee. 
 Section 7.09. Successor Trustee by Merger, etc. 

If the Trustee consolidates, merges or converts into, or transfers all or substantially all of its corporate trust business (including the
trust created by this Indenture) to, another corporation or national banking association, the successor corporation or national banking association without any further act shall be the successor Trustee. 

Section 7.10. Eligibility; Disqualification. 

There shall at all times be a Trustee hereunder that is a corporation organized and doing business under the laws of the United States of
America 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 (or if the Trustee is a subsidiary of a bank holding
company, its parent shall have) a combined capital and surplus of at least $100.0 million as set forth in its most recent published annual report of condition. 

This Indenture shall always have a Trustee who satisfies the requirements of TIA § 310(a)(1), (2) and (5). The Trustee is subject to TIA
§ 310(b). 

  
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 ARTICLE 8 

LEGAL DEFEASANCE AND COVENANT DEFEASANCE 

Section 8.01. Option to Effect Legal Defeasance or Covenant Defeasance. 

The Company may, at the option of its Board of Directors evidenced by a resolution set forth in an Officers’ Certificate, at any time,
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 shall, 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 shall be deemed to have paid and discharged the entire Indebtedness represented by the outstanding Notes, which shall 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 (a) and (b) 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 shall survive until otherwise terminated or discharged hereunder: (a) the rights of
Holders of outstanding Notes to receive solely from the trust fund described in Section 8.04 hereof, and as more fully set forth in such Section, payments in respect of the principal of, premium, if any, interest and Additional Interest, if
any, on such Notes when such payments are due, (b) the Company’s obligations with respect to such Notes under Article 2 and Section 4.02 hereof, (c) the rights, powers, trusts, duties and immunities of the Trustee hereunder and
the Company’s obligations in connection therewith and (d) this Section 8.02. 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 shall, 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 4.07, 4.08, 4.09, 4.10, 4.11, 4.12, 4.14, 4.15, 4.16, 4.17, 4.18 and 4.19 hereof
and clause (iv) of Section 5.01 hereof with respect to the outstanding Notes on and after the date the conditions set forth in Section 8.04 are satisfied (hereinafter, “Covenant Defeasance”), and the Notes shall
thereafter be deemed not “outstanding” for the purposes of any direction, waiver, consent or declaration or act of Holders (and the consequences of any thereof) in connection with such covenants, but shall continue to be deemed
“outstanding” for all other purposes hereunder (it being understood that such Notes shall 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 shall have no liability in respect of any term, condition or limitation set forth in any such covenant, whether directly or indirectly, by reason of any reference elsewhere herein to any such covenant or by reason
of any reference in any such covenant to any other provision herein or in any other document and such omission to comply shall not constitute a Default or an Event of Default under Section 6.01 hereof, but, except as specified above, the
remainder of this Indenture and such Notes shall be unaffected thereby. In addition, upon the Company’s exercise under Section 8.01 hereof of the option applicable to this Section 8.03 hereof, subject to the satisfaction of the
conditions set forth in Section 8.04 hereof, Sections 6.01(c) through 6.01(f) hereof shall not constitute Events of Default. 

  
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 Section 8.04. Conditions to Legal or Covenant Defeasance. 

The following shall be the conditions to the application of either Section 8.02 or 8.03 hereof to the outstanding Notes: 

In order to exercise either Legal Defeasance or Covenant Defeasance: 

(a) the Company must irrevocably deposit with the Trustee, in trust, for the benefit of the Holders, cash in United States 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 or firm of independent public accountants delivered to
the Trustee, to pay and discharge the principal of, premium, interest and Additional Interest, if any, on the outstanding Notes at the Stated Maturity or on the applicable redemption date, as the case may be and the Company must specify whether the
Notes are being defeased to maturity or to a particular redemption date; 
 (b) in the case of an election under Section 8.02 hereof,
the Company shall have delivered to the Trustee an Opinion of Counsel reasonably acceptable to the Trustee 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 shall confirm that, the Holders of the outstanding 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; 
 (c) in the case of an election under Section 8.03 hereof, the Company shall have delivered to the
Trustee an Opinion of Counsel reasonably acceptable to the Trustee confirming that the Holders of the outstanding 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; 

(d) no Default or Event of Default shall have occurred and be continuing on the date of such deposit (other than a Default or Event of Default
resulting from the incurrence of Indebtedness all or a portion of the proceeds of which will be used to defease the Notes pursuant to this Article 8 concurrently with such incurrence) or insofar as Sections 6.01(g) or 6.01(h) hereof is concerned, at
any time in the period ending on the 91st day after the date of deposit; 
 (e) such Legal Defeasance or Covenant Defeasance shall not result
in a breach or violation of, or constitute a default under, any material agreement or instrument (other than this Indenture) to which the Company or any of its Restricted Subsidiaries is a party or by which the Company or any of its Restricted
Subsidiaries is bound; 
 (f) the Company shall have delivered to the Trustee an Opinion of Counsel (which may be subject to customary
exceptions) to the effect that on the 91st day following the deposit, the trust funds will not be subject to the effect of any applicable bankruptcy, insolvency, reorganization or similar laws affecting creditors’ rights generally; 

(g) the Company shall have delivered to the Trustee an Officers’ Certificate stating that the deposit was not made by the Company with the
intent of preferring the Holders over any other creditors of the Company with the intent of defeating, hindering, delaying or defrauding creditors of the Company or others; 

  
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 (h) the Company shall have delivered 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; and 

(i) except as otherwise provided in this Indenture, each Guarantor shall have been released from its Obligations under its Note Guarantee. 

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 shall 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, but such money need not be segregated from other funds except to the extent required by law. 

The Company shall 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. 
 Anything in this Article 8 to the contrary notwithstanding, the Trustee shall 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(a) 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. 
 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, interest and Additional Interest, if any, on any Note and remaining unclaimed for two years after such principal, and premium, if any, or interest has become due and payable shall be paid to the Company on its request or (if then held by the
Company) shall be discharged from such trust; and the Holder of such Note shall thereafter look only to the Company for payment thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all liability of the
Company as trustee thereof, shall thereupon cease; provided, however, that the Trustee or such Paying Agent, before being required to make any such repayment, may 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 shall not be less than 30 days from the date of such notification or publication, any unclaimed
balance of such money then remaining shall be repaid to the Company. 

  
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 Section 8.07. Reinstatement. 

If the Trustee or Paying Agent is unable to apply any United States 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 shall 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, interest and Additional Interest, if any, on any Note following 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 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 Note Guarantees or
the Notes without the consent of any Holder of a Note: 
 (a) to cure any ambiguity, defect or inconsistency; 

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

(c) to provide for the assumption of the Company’s or a Guarantor’s obligations to the Holders of the Notes by a successor to the
Company pursuant to Article 5 or Article 10 hereof; 
 (d) to make any change that would provide any additional rights or benefits to the
Holders of the Notes or that does not adversely affect the legal rights hereunder of any Holder of the Note; 
 (e) to make any change
necessary to make this Indenture, the Notes or the Notes Guarantee, as applicable, consistent with the disclosure under the caption “Description of Notes” in the final offering memorandum relating to the initial issuance of the Notes; or

 (f) to permit any Guarantor to execute a supplemental indenture and/or a Notes Guarantee with respect to the Notes; or 

(g) to secure the Notes or any Notes Guarantee. 

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 shall join with the Company and the Guarantors 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 the Trustee shall not 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 Sections
3.09, 4.10 and 4.14 hereof), the Note Guarantees and the Notes with the consent of the Holders of at least a majority in aggregate principal amount of the Notes then outstanding voting as a single class (including consents obtained in connection
with a tender offer or 

  
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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, interest and Additional Interest, if any, on the Notes, except a payment default resulting from an acceleration that has been rescinded) or compliance with any provision of this Indenture, the Note Guarantees or
the Notes may be waived with the consent of the Holders of a majority in aggregate principal amount of the then outstanding Notes voting as a single class (including 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 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, the
Trustee shall join with the Company in the execution of such amended or supplemental Indenture unless such amended or supplemental Indenture directly affects the Trustee’s own rights, duties or immunities under this Indenture or otherwise, in
which case the Trustee may in its discretion, but shall not be obligated to, enter into such amended or supplemental Indenture. 
 It shall
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 or waiver, but it shall be sufficient if such consent approves the substance thereof. 

After an amendment, supplement or waiver under this Section becomes effective, the Company shall 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, shall 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 or waiver under this Section 9.02 may not (with respect to any Notes held by a non-consenting Holder): 

(a) reduce the principal amount of Notes whose Holders must consent to an amendment, supplement or waiver; 

(b) 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, 4.10 and 4.14 hereof; 
 (c) reduce the rate of or change the time for
payment of interest, including default interest, on any Note; 
 (d) waive a Default or Event of Default in the payment of principal of or
premium, if any, interest and Additional 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); 
 (e) make any Note payable in money other than that stated in the Notes; 

  
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 (f) impair the right of any Holder to receive any payment of principal, premium, if any, and
interest on such Holder’s Notes on or after the due dates therefor or to institute suit for the enforcement of any such payment on or with respect to such Holder’s Notes; 

(g) 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 or premium and Additional Interest, if any, or interest on the Notes; 
 (h) waive a redemption payment with respect
to any Note (other than a payment required by any of the covenants in Sections 3.09, 4.10 and 4.14); 
 (i) make any change to, or modify the
ranking of, any Note or related Guarantee that would adversely affect the Holders of the Notes; 
 (j) release any Guarantor from any of its
obligations under its Guarantee of the Notes or this Indenture, except in accordance with the terms of this Indenture; or 
 (k) make any
change in Section 6.04 or 6.07 hereof or in the foregoing amendment and waiver provisions. 
 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 waiver, supplement or amendment becomes effective. An amendment, supplement or waiver becomes effective in accordance
with its terms and thereafter binds every Holder. 
 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 shall not affect the validity and effect of such amendment, supplement or waiver.

 Section 9.05. Trustee to Sign Amendments, etc. 

The Trustee shall 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. The Company may not sign an amendment or supplemental Indenture until the Board of Directors approves it. In executing any amended or supplemental indenture permitted by
this Article, the Trustee shall be entitled to receive and (subject to Section 7.01 hereof) shall be fully protected in relying upon, in addition to the documents required by Section 12.03 hereof, an Officers’ Certificate and an
Opinion of Counsel stating that the execution and delivery of such amended or supplemental indenture is authorized or permitted by this Indenture. 

  
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 ARTICLE 10 

NOTE GUARANTEES 
 Section 10.01.
Guarantee. 
 Subject to this Article 10, each of the Guarantors hereby, jointly and severally, unconditionally guarantees to each Holder
of a Note authenticated and delivered by the Trustee and to the Trustee and its successors and assigns, irrespective of the validity and enforceability of this Indenture, the Notes or the obligations of the Company hereunder or thereunder, that:
(a) the principal of and interest and Additional Interest, if any, on the Notes will be promptly paid in full when due, whether at maturity, by acceleration, redemption or otherwise, and interest on the overdue principal of and interest on the
Notes, if any, if lawful, and all other obligations of the Company to the Holders or the Trustee hereunder or thereunder will be promptly paid in full or performed, all in accordance with the terms hereof and thereof, and (b) in case of any
extension of time of payment or renewal of any Notes or any of such other obligations, that same will be promptly paid in full when due or performed in accordance with the terms of the extension or renewal, whether at stated maturity, by
acceleration or otherwise. Failing payment when due of any amount so guaranteed or any performance so guaranteed for whatever reason, the Guarantors shall be jointly and severally obligated to pay the same immediately. Each Guarantor agrees that
this is a guarantee of payment and not a guarantee of collection. 
 The Guarantors hereby agree that their obligations hereunder shall be
unconditional, irrespective of the validity, regularity or enforceability of the Notes or this Indenture, the absence of any action to enforce the same, any waiver or consent by any Holder of the Notes with respect to any provisions hereof or
thereof, the recovery of any judgment against the Company, any action to enforce the same or any other circumstance which might otherwise constitute a legal or equitable discharge or defense of a guarantor. Each Guarantor hereby waives diligence,
presentment, demand of payment, filing of claims with a court in the event of insolvency or bankruptcy of the Company, any right to require a proceeding first against the Company, protest, notice and all demands whatsoever and covenant that this
Note Guarantee shall not be discharged except by complete performance of the obligations contained in the Notes and this Indenture. 
 If
any Holder or the Trustee is required by any court or otherwise to return to the Company, the Guarantors or any custodian, trustee, liquidator or other similar official acting in relation to either the Company or the Guarantors, any amount paid by
either to the Trustee or such Holder, this Note Guarantee, to the extent theretofore discharged, shall be reinstated in full force and effect. 

Each Guarantor agrees that it shall not be entitled to any right of subrogation in relation to the Holders in respect of any obligations
guaranteed hereby until payment in full of all obligations guaranteed hereby. Each Guarantor further agrees that, as between the Guarantors, on the one hand, and the Holders and the Trustee, on the other hand, (x) the maturity of the
obligations guaranteed hereby may be accelerated as provided in Article 6 hereof for the purposes of this Note Guarantee, notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the obligations guaranteed
hereby, and (y) in the event of any declaration of acceleration of such obligations as provided in Article 6 hereof, such obligations (whether or not due and payable) shall forthwith become due and payable by the Guarantors for the purpose of
this Note Guarantee. The Guarantors shall have the right to seek contribution from any non-paying Guarantor so long as the exercise of such right does not impair the rights of the Holders under the Guarantee.

 As of the date of this Indenture, there are no Guarantors. 

  
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 Section 10.02. Limitation on Guarantor Liability. 

Each Guarantor, and by its acceptance of Notes, each Holder, hereby confirms that it is the intention of all such parties that the Note
Guarantee of such Guarantor not constitute a fraudulent transfer or conveyance for purposes of Bankruptcy Law, the Uniform Fraudulent Conveyance Act, the Uniform Fraudulent Transfer Act or any similar federal or state law to the extent applicable to
any Note Guarantee. To effectuate the foregoing intention, the Trustee, the Holders and the Guarantors hereby irrevocably agree that the obligations of such Guarantor will, after giving effect to such maximum amount and all other contingent and
fixed liabilities of such Guarantor that are relevant under such laws, and after giving effect to any collections from, rights to receive contribution from or payments made by or on behalf of any other Guarantor in respect of the obligations of such
other Guarantor under this Article 10, result in the obligations of such Guarantor under its Note Guarantee not constituting a fraudulent transfer or conveyance. 

Section 10.03. Execution and Delivery of Note Guarantee. 

To evidence its Note Guarantee set forth in Section 10.01, each Guarantor hereby agrees that a notation of such Note Guarantee
substantially in the form included in Exhibit D shall be endorsed by an Officer of such Guarantor on each Note authenticated and delivered by the Trustee and that this Indenture shall be executed on behalf of such Guarantor by its President or one
of its Vice Presidents. 
 Each Guarantor hereby agrees that its Note Guarantee set forth in Section 10.01 shall remain in full force
and effect notwithstanding any failure to endorse on each Note a notation of such Note Guarantee. 
 If an Officer whose signature is on
this Indenture or on the Note Guarantee no longer holds that office at the time the Trustee authenticates the Note on which a Note Guarantee is endorsed, the Note Guarantee shall be valid nevertheless. 

The delivery of any Note by the Trustee, after the authentication thereof hereunder, shall constitute due delivery of the Note Guarantee set
forth in this Indenture on behalf of the Guarantors. 
 In the event that the Company creates or acquires any new Subsidiaries subsequent to
the date of this Indenture, if required by Section 4.18 hereof, the Company shall cause such Subsidiaries to execute supplemental indentures to this Indenture and Note Guarantees in accordance with Section 4.18 hereof and this Article 10,
to the extent applicable. 
 Section 10.04. Guarantors May Consolidate, etc., on Certain Terms. 

Except as otherwise provided in Section 10.05, no Guarantor may consummate a Division as the Dividing Person or consolidate with or merge
with or into (whether or not such Guarantor is the surviving Person) or sell, assign, transfer, convey or otherwise dispose of all or substantially all of its properties or assets, in one or more related transactions, to another Person, in each case
other than with or to the Company or another Guarantor unless: 
 (a) subject to Section 10.05 hereof, either: (i) the surviving
person (if not a Guarantor or the Company) is a Restricted Subsidiary and expressly assumes all the obligations of that Guarantor under the Indenture and the Notes Guarantee by executing a supplemental indenture and other documents reasonably
satisfactory to the Trustee; or (ii) such sale, transfer, assignment, conveyance or other disposition or merger, consolidation or amalgamation is otherwise in compliance with Section 4.10; and 

  
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 (b) immediately after giving effect to such transaction, no Default or Event of Default
exists. 
 In case of any such Division, consolidation or merger and upon the assumption by the successor Person, by supplemental indenture,
executed and delivered to the Trustee and satisfactory in form to the Trustee, of the Note Guarantee endorsed upon the Notes and the due and punctual performance of all of the covenants and conditions of this Indenture to be performed by the
Guarantor, such successor Person shall succeed to and be substituted for the Guarantor with the same effect as if it had been named herein as a Guarantor. Such successor Person thereupon may cause to be signed any or all of the Note Guarantees to be
endorsed upon all of the Notes issuable hereunder which theretofore shall not have been signed by the Company and delivered to the Trustee. All the Note Guarantees so issued shall in all respects have the same legal rank and benefit under this
Indenture as the Note Guarantees theretofore and thereafter issued in accordance with the terms of this Indenture as though all of such Note Guarantees had been issued at the date of the execution hereof. 

Except as set forth in Articles 4 and 5 hereof, and notwithstanding clauses (a) and (b) above, nothing contained in this Indenture or in
any of the Notes shall prevent any consolidation or merger of a Guarantor with or into the Company or another Guarantor, or shall prevent any sale or conveyance of the property of a Guarantor as an entirety or substantially as an entirety to the
Company or another Guarantor. 
 Section 10.05. Release of Guarantors. 

(a) A Guarantor shall be released from all of its obligations under its Notes Guarantee and this Indenture: 

(i) in connection with any sale or other disposition (including by way of merger or consolidation) of (x) all or
substantially all of the assets of such Guarantor or (y) all of the Capital Stock of such Guarantor, in each case, to a Person that is not (either before or after giving effect to such transaction) the Company or a Domestic Subsidiary of the
Company, if such sale or other disposition is in compliance with Section 10.04; 
 (ii) upon the designation of such
Guarantor as an Unrestricted Subsidiary, in accordance with the terms of this Indenture; 
 (iii) upon the delivery by the
Company to the Trustee of an Officers’ Certificate certifying that such Guarantor is not a Significant Subsidiary or a Domestic Subsidiary; or 

(iv) upon (x) the defeasance of the Notes in accordance with Article 8 or (y) the discharge of such Guarantor’s
obligations under this Indenture in accordance with the terms of this Indenture as provided under Article 11; 
 and in each case, the Company has delivered
to the Trustee an Officers’ Certificate, each stating that all conditions precedent herein provide for relating to such transactions have been complied with and that such release is authorized and permitted hereunder. 

(b) If all of the conditions to release contained in this Section 10.05 have been satisfied, the Trustee shall execute any documents
reasonably requested by the Company or any Guarantor in order to evidence the release of such Guarantor from its obligations under its Notes Guarantee under this Article 10. 

  
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 Any Guarantor not released from its obligations under its Note Guarantee shall remain liable
for the full amount of principal of, and interest and Additional Interest, if any, on the Notes and for the other obligations of any Guarantor under this Indenture as provided in this Article 10. 

ARTICLE 11 
 SATISFACTION AND
DISCHARGE 
 Section 11.01. Satisfaction and Discharge. 

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

(a) either: 
 (i)
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 been deposited in trust and thereafter repaid to the Company, have been delivered to the Trustee for
cancellation; or 
 (ii) all Notes that have not been delivered to the Trustee for cancellation have become due and payable
by reason of the provision of a notice of redemption or otherwise or shall become due and payable within one year and the Company or any Guarantor has irrevocably deposited or caused to be deposited with the Trustee as trust funds in trust solely
for the benefit of the Holders, cash in U.S. dollars, non-callable Government Securities, or a combination of cash in U.S. dollars and non-callable Government
Securities, in amounts as will be sufficient, in the opinion of a nationally recognized firm of independent accountants, 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, premium, if any, and accrued interest to the date of maturity or redemption; 
 (b) no Default
has occurred and is continuing on the date of the deposit (other than a Default resulting from the borrowing of funds to be applied to such deposit and the granting of Liens in connection therewith) and the deposit will not result in a breach or
violation of, or constitute a default under, any other material instrument (other than this Indenture) to which the Company or any Guarantor is a party or by which the Company or any Guarantor is bound; 

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

(d) 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, the rights, powers, trusts, duties and immunities of
the Trustee hereunder and the Company’s and Guarantor’s obligations in connection therewith shall survive, and if money shall have been deposited with the Trustee pursuant to Section 11.01(a)(ii), the provisions of Sections 8.06 and
11.02 shall survive. 

  
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 Section 11.02. Application of Trust Money. 

(a) Subject to the provisions of Section 8.06, all money deposited with the Trustee pursuant to Section 11.01 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, premium (if any) and interest 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. 

(b) If the Trustee or Paying Agent is unable to apply any money or Government Securities in accordance with Section 11.01 by reason of
any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, the Company’s and any Guarantor’s obligations under this Indenture, the
Notes and the Guarantees shall be revived and reinstated as though no deposit had occurred pursuant to Section 11.01; provided that if the Company has made any payment of principal of, or premium (if any) or interest 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, as the case may be. 

ARTICLE 12 
 MISCELLANEOUS 

Section 12.01. Notices. 
 Any notice
or communication by the Company, any Guarantor or the Trustee to the others is duly given if in writing and delivered in person or mailed by first class mail (registered or certified, return receipt requested), telex, telecopier or overnight air
courier guaranteeing next day delivery, to the others’ address: 
 If to the Company and/or any Guarantor: 

Amkor Technology, Inc. 
 2045 East
Innovation Circle 
 Tempe, Arizona 85284 

Telecopier No.: (480) 821-6674 

Attention: Chief Financial Officer 

With a copy to: 
 Dechert LLP

 Cira Centre 
 2929 Arch
Street 
 Philadelphia, PA 19103 

Telecopier No.: (215) 994-2222 

Attention: William G. Lawlor and Eric S. Siegel 

If to the Trustee: 
 U.S. Bank
National Association 
 One Federal Street, 3rd Floor 

Boston, MA 02110 
 Telecopier No.:
(617) 603-6665 
 Attention: Corporate Trust Services 

(Amkor Technology, Inc. 6.625% Senior Notes due 2027) 

  
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 The Company, any Guarantor or the Trustee, by notice to the others may designate additional
or different addresses for subsequent notices or communications. Any notice delivered to the Trustee shall be deemed effective upon actual receipt thereof. 

All notices and communications (other than those sent to Holders) shall be deemed to have been duly given: electronically, at the time receipt
is acknowledged by the recipient; at the time delivered by hand, if personally delivered; five Business Days after being deposited in the mail, postage prepaid, if mailed; when answered back, if telexed; when receipt acknowledged, if telecopied; and
the next Business Day after timely delivery to the courier, if sent by overnight air courier guaranteeing next day delivery. Notwithstanding the foregoing, notices to the Trustee shall be effective only upon receipt by a Responsible Officer. 

Any notice or communication to a Holder shall be mailed by first class mail, certified or registered, return receipt requested, or by
overnight air courier guaranteeing next day delivery 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 shall not affect its sufficiency with respect to other
Holders. 
 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, it shall mail a copy to the Trustee and each Agent
at the same time. 
 The Trustee agrees to accept and act upon notice, instructions or directions pursuant to this Indenture sent by
unsecured facsimile or electronic PDF transmission; provided, however, that (1) the party providing such written notice, instructions or directions, subsequent to such transmission of written instructions, shall provide the originally
executed instructions or directions to the Trustee in a timely manner, and (2) such originally executed notice, instructions or directions shall be signed by an authorized representative of the party providing such notice, instructions or
directions. The Trustee shall not be liable for any losses, costs or expenses arising directly or indirectly from the Trustee’s reasonable reliance upon and compliance with such notice, instructions or directions notwithstanding such notice,
instructions or directions conflict or are inconsistent with a subsequent notice, instructions or directions. 
 Section 12.02. Communications by
Holders of Notes with Other Holders of Notes. 
 Holders may communicate pursuant to TIA § 312(b) with other Holders with respect to
their rights under this Indenture or the Notes. The Company, the Trustee, the Registrar and anyone else shall have the protection of TIA § 312(c). 

Section 12.03. 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: 
 (a) an Officers’ Certificate in form and substance reasonably satisfactory to the Trustee (which shall include the
statements set forth in Section 12.04 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 

  
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 (b) an Opinion of Counsel in form and substance reasonably satisfactory to the Trustee
(which shall include the statements set forth in Section 12.04 hereof) stating that, in the opinion of such counsel, all such conditions precedent and covenants have been satisfied. 

Section 12.04. Statements Required in Certificate or Opinion. 

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

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

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

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

Section 12.05. Rules by Trustee and Agents. 

The Trustee may make reasonable rules for action by or at a meeting of Holders. The Registrar or Paying Agent may make reasonable rules and set
reasonable requirements for its functions. 
 Section 12.06. No Personal Liability of Directors, Officers, Employees and Stockholders. 

No past, present or future director, officer, employee, incorporator or stockholder of the Company or any Guarantor, as such, shall have any
liability for any obligations of the Company or such Guarantor under the Notes, the Note Guarantees, this 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 issuance of the Notes. 
 Section 12.07. Governing Law;
Waiver of Jury Trial. 
 THE INTERNAL LAW OF THE STATE OF NEW YORK SHALL GOVERN AND BE USED TO CONSTRUE THIS INDENTURE, THE NOTES AND THE
NOTE GUARANTEES 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, THE TRUSTEE AND THE HOLDERS (BY THEIR ACCEPTANCE OF
THE NOTES) EACH HEREBY IRREVOCABLY WAIVE, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE NOTES OR THE TRANSACTIONS CONTEMPLATED HEREBY
OR THEREBY. 

  
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 Section 12.08. Agent for Service; Submission to Jurisdiction. 

Each of the parties hereto irrevocably agrees that any suit, action or proceeding arising out of or relating to this Indenture or the Notes, or
brought under federal or state securities laws or brought by the Trustee, may be instituted in any federal or state court in the State of New York, borough of Manhattan. The Company has irrevocably appointed CSC Corporation Service Company, with
offices on the date hereof at 251 Little Falls Drive, Wilmington, Delaware, 19808-1674, as its agent (the “Authorized Agent”) for service of process in any suit, action or proceeding arising out of or relating to this Indenture and the
Notes, or brought under federal or state securities laws or brought by the Trustee, that may be instituted in federal or state courts in the State of New York, borough of Manhattan. The Company expressly consents to the jurisdiction of any such
court in respect of such action and waives any other requirements or objections to personal jurisdiction with respect thereto. Such appointment shall be irrevocable unless and until replaced by an agent reasonably acceptable to the Trustee. The
Company agrees to take any and all action, including the filing of any and all documents and instruments, that may be necessary to continue such appointment in full force and effect as aforesaid. Service of process upon the Authorized Agent and
written notice of such service to the Company shall be deemed, in every respect, effective service of process upon the Company. 
 Section 12.09. 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 12.10. Successors. 
 All
agreements of the Company in this Indenture and the Notes shall bind its successors. All agreements of the Trustee in this Indenture shall bind its successors. All agreements of each Guarantor in this Indenture shall bind its successors, except as
otherwise provided in Section 10.05. 
 Section 12.11. Severability. 

In case any provision in this Indenture or in the Notes shall be invalid, illegal or unenforceable, the validity, legality and enforceability
of the remaining provisions shall not in any way be affected or impaired thereby. 
 Section 12.12. Counterpart Originals. 

The parties may sign any number of copies of this Indenture. Each signed copy shall be an original, but all of them together represent the same
agreement. The exchange of copies of this Indenture and of signature pages by facsimile or PDF transmission shall constitute effective execution and delivery of this Indenture as to the parties hereto and may be used in lieu of the original
Indenture for all purposes. Signatures of the parties hereto transmitted by facsimile or PDF shall be deemed to be their original signatures for all purposes. 

Section 12.13. 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 shall in no way modify or restrict any of the terms or provisions hereof. 

  
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 Section 12.14. Force Majeure. 

In no event shall the Trustee be responsible or liable for any failure or delay in the performance of its obligations hereunder arising out of
or caused by, directly or indirectly, forces beyond its control, including, without limitation, strikes, work stoppages, accidents, acts of war or terrorism, civil or military disturbances, nuclear or natural catastrophes or acts of God, and
interruptions, loss or malfunctions of utilities, communications or computer (software and hardware) services, it being understood that the Trustee shall use reasonable efforts which are consistent with accepted practices in the banking industry to
resume performance as soon as practicable under the circumstances. 
 Section 12.15. U.S.A. Patriot Act. 

The parties hereto acknowledge that in accordance with Section 326 of the U.S.A. Patriot Act, the Trustee is required to obtain, verify,
and record information that identifies each person or legal entity that establishes a relationship or opens an account with the Trustee. The parties to this Indenture agree that they will provide the Trustee with such information as it may request
in order for the Trustee to satisfy the requirements of the U.S.A. Patriot Act. 
 [Signatures on following page] 

  
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 SIGNATURES 

Dated as of March 15, 2019 
  

			
	AMKOR TECHNOLOGY, INC.


 
			
		
	By:	 	 /s/ Megan Faust



 
			
	      	 	Name: Megan Faust
		 	Title: Corporate Vice President and Chief Financial           Officer
	
	U.S. BANK NATIONAL ASSOCIATION, AS TRUSTEE


 
			
		
	By:	 	 /s/ John Correia



 
			
	      	 	Name: John Correia
		 	Title: Vice President


 [SIGNATURE PAGE TO INDENTURE] 

 












 EXHIBIT A 

FORM OF NOTE 
 [Insert the Global Note Legend if
applicable pursuant to the provisions of the Indenture] 
 [Insert the Restricted Notes Legend if applicable pursuant to the provisions of the Indenture]

 [Face of Note] 
  

			
	No.	  	CUSIP:
	$	  	ISIN:

 6.625% SENIOR NOTES DUE 2027 

AMKOR TECHNOLOGY, INC. 
 promises to pay to
Cede & Co. or registered assigns, the principal sum of                      on September 15, 2027. 

Interest Payment Dates: March 15 and September 15, commencing September 15, 2019. 

Record Dates: March 1 and September 1 
 Dated:
                 

  
 A-1 













 IN WITNESS WHEREOF, the Company has caused this Note to be signed manually or by facsimile
by its duly authorized officers 
  

							
	Dated:	 		 	AMKOR TECHNOLOGY, INC.
				
		 		 	By:	 	  

		 		 		 	Name:
		 		 		 	Title:

  

			
	This is one of the Notes referred to in the within-mentioned Indenture:
	
	U.S. BANK NATIONAL ASSOCIATION, as Trustee
		
	By:	 	  

		 	Authorized Signatory


  
 A-2 













 [Back of Note] 

Capitalized terms used herein shall have the meanings assigned to them in the Indenture referred to below unless otherwise indicated. 

1. INTEREST. Amkor Technology, Inc., a Delaware corporation (the “Company”), promises to
pay interest and Additional Interest, if any, on the principal amount of this Note at 6.625% per annum from March 15, 2019 until maturity. The Company will pay interest semi-annually in arrears on March 15 and September 15 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 September 15, 2019. The Company shall pay interest (including post-petition
interest in any proceeding under any Bankruptcy Law) on overdue principal and premium, if any, from time to time on demand at a rate that is 1% per annum in excess of the rate then in effect; it shall pay interest (including post-petition interest
in any proceeding under any Bankruptcy Law) on overdue installments of interest (without regard to any applicable grace periods) from time to time on demand at the same rate to the extent lawful. 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) to the Persons who are registered Holders of Notes at the close of business on the
March 1 and September 1 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 interest at the office or agency of the Company maintained for such purpose, or, at the option of the Company, payment of interest may be made by check mailed to the Holders
at their addresses set forth in the register of Holders, and provided that payment by wire transfer of immediately available funds will be required with respect to principal of and interest, premium on, all Global Notes and all other Notes the
Holders of which shall have provided wire transfer instructions to the Company or the Paying Agent. Such payment shall 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, as the Trustee under the Indenture (the “Trustee”), 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 March 15, 2019 (the “Indenture”) between the Company and the Trustee. The terms of the Notes include those stated in the Indenture. The Notes are subject to all such terms, and Holders are
referred to the Indenture 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 the obligation
of the Company, initially in aggregate principal amount of $525,000,000. The Company may issue an unlimited aggregate principal amount of Additional Notes under the Indenture. Any such Additional Notes that are actually issued shall be treated as
issued and outstanding Notes (and as the same series, with identical terms other than with respect to the issue date, issue price, the payment of interest accruing prior to the issue date of such Additional Notes, and first payment of interest) as
the Initial Notes. 

  
 A-3 













 5. OPTIONAL REDEMPTION. 

(a) Except as set forth in clauses (c) and (d) of this paragraph 5, the Notes will not be redeemable at the option of the Company prior to
March 15, 2022. 
 (b) At any time and from time to time on and after March 15, 2022, the Notes may be redeemed at the option of
the Company at the redemption prices set forth below, plus accrued and unpaid interest and Additional Interest, if any, to, but excluding, the redemption date (subject to the right of holders of record on the relevant record date to receive interest
due on the relevant interest payment date). The following redemption prices are for the Notes redeemed during the 12-month period commencing on March 15 of the years set forth below, and are expressed as
percentages of principal amount: 
  

					
	Year	  	Redemption Price	 
	 2022
	  	 	104.969	% 
	 2023
	  	 	103.313	% 
	 2024
	  	 	101.656	% 
	 2025 and thereafter
	  	 	100.000	% 

 (c) At any time, and from time to time, prior to March 15, 2022, the Notes are subject to redemption upon
not less than 30 nor more than 60 days’ notice, as a whole or in part, at the election of the Company, at a price equal to the sum of (i) 100% of the principal amount thereof plus accrued interest and Additional Interest, if any, to, but
excluding, the redemption date plus (ii) the Make-Whole Amount, if any. 
 (d) At any time, and from time to time, prior to
March 15, 2022, the Company may redeem up to a maximum of 40% of the aggregate principal amount of the Notes issued under the Indenture (including the Initial Notes and any Additional Notes) with the proceeds of one or more Equity Offerings at
a redemption price (expressed as a percentage of principal amount) equal to 106.625% of the principal amount thereof, plus accrued and unpaid interest and Additional Interest, if any, to, but excluding, the redemption date (subject to the rights of
Holders of record on the relevant interest record date to receive interest due on the relevant interest payment date); provided, however, that after giving effect to such redemption, at least 60% of the original aggregate principal
amount of the Notes (including any Additional Notes but excluding Notes held by the Company and its Subsidiaries) remains outstanding. Any such redemption shall be made within 120 days of the closing of such Equity Offering. 

6. NO MANDATORY REDEMPTION. 

Except as set forth in paragraph 7 below, the Company shall not be required to make mandatory redemption payments with respect to the Notes.

 7. REPURCHASE AT OPTION OF HOLDER. 

(a) If there is a Change of Control, the Company shall be required to make an offer (a “Change of Control Offer”) to
repurchase in cash all or any part (equal to $2,000 or an integral multiple of $1,000 thereafter) of each Holder’s Notes at a purchase price equal to 101% of the aggregate principal amount thereof plus accrued and unpaid interest and Additional
Interest, if any, thereon, if any, to the date of purchase. Within 30 days following any Change of Control, the Company shall deliver a notice to each Holder setting forth the procedures governing the Change of Control Offer as required by the
Indenture. 

  
 A-4 













 (b) If the Company or a Subsidiary consummates any Asset Sales, when the aggregate amount of
Excess Proceeds exceeds $50.0 million, the Company shall commence an Asset Sale Offer to all Holders of Notes and, if required by the terms of any other Indebtedness that is pari passu with the Notes, to all holders of such other
Indebtedness, to purchase the maximum principal amount of Notes and such pari passu Indebtedness that may be purchased out of the Excess Proceeds. The offer price in any Asset Sale Offer will be equal to at least 100% of principal amount plus
accrued and unpaid interest, if any, to, but excluding, the date fixed for purchase, in accordance with the procedures set forth in the Indenture and shall be payable in cash. If any Excess Proceeds remain after consummation of an Asset Sale Offer,
the Company may use such Excess Proceeds for any purpose not otherwise prohibited by this Indenture. If the aggregate principal amount of Notes and such other pari passu Indebtedness tendered pursuant to such Asset Sale Offer exceeds the
amount of Excess Proceeds, the Trustee shall select the Notes and such other pari passu Indebtedness to be purchased on a pro rata basis. Holders of Notes that are the subject of an offer to purchase will receive an Asset Sale Offer from the
Company prior to any related purchase date and may elect to have such Notes purchased by completing the form entitled “Option of Holder to Elect Purchase” on the reverse of the Notes. 

8. DENOMINATIONS, TRANSFER, EXCHANGE. The Notes are in registered form
without coupons in denominations of $2,000 and integral multiples of $1,000 thereafter. 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. 
 9. PERSONS
DEEMED OWNERS. The registered Holder of a Note may be treated as its owner for all purposes. 

10. AMENDMENT, SUPPLEMENT AND WAIVER. Subject to certain
exceptions, the Indenture, the Note Guarantees or the Notes may be amended or supplemented with the consent of the Holders of at least a majority in aggregate principal amount of the then outstanding Notes voting as a single class, and any existing
default or compliance with any provision of the Indenture, the Note Guarantees or the Notes may be waived with the consent of the Holders of a majority in aggregate principal amount of the then outstanding Notes voting as a single class. Without the
consent of any Holder of a Note, the Indenture, the Note Guarantees or the Notes may be amended or supplemented to (i) to cure any ambiguity, defect or inconsistency; (ii) to provide for uncertificated Notes in addition to or in place of
certificated Notes; (iii) to provide for the assumption of the Company’s or a Guarantor’s obligations to the Holders of the Notes by a successor to the Company pursuant to Article 5 or Article 10 of the Indenture; (iv) to make
any change that would provide any additional rights or benefits to the Holders of the Notes or that does not adversely affect the legal rights hereunder of any Holder of the Note; (v) to make any change necessary to make the Indenture, the
Notes or the Notes Guarantee, as applicable, consistent with the disclosure under the caption “Description of Notes” in the final offering memorandum relating to the initial issuance of the Notes; (vi) to permit any Guarantor to
execute a supplemental indenture and/or a Note Guarantee with respect to the Notes; or (vii) to secure the Notes or any Notes Guarantee. 

Without the consent of each Holder affected, an amendment or waiver may not (with respect to any Notes held by a nonconsenting Holder): (i)
reduce the principal amount of Notes whose Holders must consent to an amendment, supplement or waiver; (ii) 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 

  
 A-5 













 
Notes except as provided above with respect to Sections 3.09, 4.10 and 4.14 of the Indenture; (iii) reduce the rate of or change the time for payment of interest, including default interest,
on any Note; (iv) waive a Default or Event of Default in the payment of principal of or premium, if any, interest and Additional 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); (v) make any Note payable in money other than that stated in the Notes; (vi) impair the right of any
Holder to receive any payment of principal, premium, if any, and interest on such Holder’s Notes on or after the due dates therefor or to institute suit for the enforcement of any such payment on or with respect to such Holder’s Notes;
(vii) make any change in the provisions of the Indenture relating to waivers of past Defaults or the rights of Holders of Notes to receive payments of principal of or premium and Additional Interest, if any, or interest on the Notes;
(viii) waive a redemption payment with respect to any Note (other than a payment required by any of the covenants in Sections 3.09, 4.10, and 4.14 of the Indenture); (ix) make any change to, or modify the ranking of, any Note or related
Guarantee that would adversely affect the Holders of the Notes; (x) release any Guarantor from any of its obligations under its Guarantee of the Notes or the Indenture, except in accordance with the terms of the Indenture; or (xi) make any
change in Section 6.04 or 6.07 of the Indenture or in the foregoing amendment and waiver provisions. 
 11. DEFAULTS
AND REMEDIES. An “Event of Default” occurs if: (i) the Company defaults in the payment when due of interest and Additional Interest, if any, on the Notes and such default continues for
a period of 30 days; (ii) the Company defaults in the payment when due of principal of or premium, if any, on the Notes when the same becomes due and payable at maturity, upon redemption (including in connection with an offer to purchase) or
otherwise; (iii) the Company fails to make any payment required to be made pursuant to the provisions of Section 4.10 or 4.14 of the Indenture; (iv) the Company fails to observe or perform any other covenant, representation, warranty
or other agreement in the Indenture or the Notes for 60 days after notice to the Company by the Trustee or the Holders of at least 25% in aggregate principal amount of the Notes then outstanding voting as a single class; (v) a default occurs
under any mortgage, indenture or instrument under which there may be issued or by which there may be secured or evidenced any Indebtedness for money borrowed by the Company or any of its Restricted Subsidiaries (or the payment of which is guaranteed
by the Company or any of its Restricted Subsidiaries), whether such Indebtedness or Guarantee now exists, or is created after the date of the Indenture, which default (A) is caused by a failure to pay principal of such Indebtedness at the
Stated Maturity thereof or (B) results in the acceleration of such Indebtedness prior to the Stated Maturity thereof, and, in each case, the principal amount of such Indebtedness, together with the principal amount of any other such
Indebtedness the maturity of which has been so accelerated, aggregates $50.0 million or more; (vi) a final judgment or final judgments for the payment of money are entered by a court or courts of competent jurisdiction against the Company
or any of its Significant Subsidiaries or any group of Subsidiaries that, taken as a whole, would constitute a Significant Subsidiary and such judgment or judgments remain undischarged for a period (during which execution shall not be effectively
stayed) of 60 days, provided that the aggregate of all such undischarged judgments exceeds $50.0 million (other than amounts covered by insurance); and (vii) certain events of bankruptcy or insolvency with respect to the Company or
any of its Significant Subsidiaries or any group of Subsidiaries that, taken together, would constitute a Significant Subsidiary. 
 If any
Event of Default occurs and is continuing, the Trustee or the Holders of at least 25% in principal amount of the then outstanding Notes may declare all the Notes to be due and payable in accordance with the provisions of the Indenture.
Notwithstanding the foregoing, in the case of an Event of Default arising from certain events of bankruptcy or insolvency, all outstanding Notes will become due and payable without further action or notice in accordance with the provisions of the
Indenture. 

  
 A-6 













 Notwithstanding the foregoing, if the Company so elects, the sole remedy of the Holders for
the Company’s failure to file or furnish reports or other financial information as required by the Indenture (including Section 4.03 thereof), will for the first 180 days after the occurrence of such failure, consist exclusively of the
right to receive additional interest on the Notes at a rate per annum: equal to (i) 0.25% for the first 90 days after the occurrence of such failure and (ii) 0.50% from the 91st day to, and including, the 180th day after the occurrence of such
failure (“Additional Interest”). Additional Interest will accrue on all outstanding Notes from and including the date on which such failure first occurs until such violation is cured or waived and shall be payable on each relevant
interest payment date to Holders of record on the regular record date immediately preceding such interest payment date. On the 181st day after such failure (if such violation is not cured or waived prior to such 181st day), such failure will then
constitute an Event of Default without any further notice or lapse of time and the Notes shall be subject to acceleration as provided in Section 6.02(a) of the Indenture. Unless the context requires otherwise, all references to
“interest” contained herein shall be deemed to include Additional Interest. 
 Holders may not enforce the Indenture or the Notes
except as provided in the Indenture. Subject to certain limitations, Holders of a majority in principal amount of the then outstanding Notes may direct the Trustee in its exercise of any trust or power. The Trustee may withhold from Holders of the
Notes notice of any continuing Default or Event of Default (except a Default or Event of Default relating to the payment of principal or interest) if it determines that withholding notice is in their interest. The Holders of a majority in aggregate
principal amount of the Notes then outstanding by notice to the Trustee may, on behalf of the Holders of all of the Notes, waive any existing Default or Event of Default and its consequences under the Indenture except a continuing Default or Event
of Default in the payment of interest and Additional Interest, if any, on, or the principal of, the Notes. The Company is required to deliver to the Trustee annually a statement regarding compliance with the Indenture, and the Company is required
upon becoming aware of any Default or Event of Default, to deliver to the Trustee a statement specifying such Default or Event of Default. 

12. GOVERNING LAW. THE INTERNAL LAW OF THE STATE OF NEW YORK SHALL GOVERN AND BE USED TO CONSTRUE THE INDENTURE, THE NOTES AND THE NOTE
GUARANTEES 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. 

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. No past, present or future
director, officer, employee, incorporator or stockholder of the Company or any Guarantor, as such, shall have any liability for any obligations of the Company or such Guarantor under the Notes, the Note Guarantees, the Indenture or for any claim
based on, in respect of, or by reason of, such obligations or their creation. Each Holder of the Notes by accepting a Note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the Notes. Such
waiver may not be effective to waive liabilities under the federal securities laws and it is the view of the SEC that such a waiver is against public policy. 

15. AUTHENTICATION. This Note shall 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). 

  
 A-7 













 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. 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. 

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

Amkor Technology, Inc. 
 2045 East Innovation Circle 

Tempe, Arizona 85284 
 Attention: Chief Financial Officer 

  
 A-8 













 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). 



  
 A-9 













 OPTION OF HOLDER TO
ELECT PURCHASE 
 If you want to elect to have this Note purchased by the Company pursuant to
Section 4.10 or 4.14 of the Indenture, check the appropriate box below: 
 ☐   Section 4.10
                ☐  Section 4.14 
 If
you want to elect to have only part of the Note purchased by the Company pursuant to Section 4.10 or Section 4.14 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). 



  
 A-10 













 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 of
 this Global
Note
	 	 Amount of increase in

Principal Amount of
 this Global
Note
	 	 Principal Amount of

this Global Note

following such decrease
 (or
increase)
	 	 Signature of

authorized officer of
 Trustee or
Note
 Custodian


  

  
 A-11 













 EXHIBIT B 

FORM OF CERTIFICATE OF TRANSFER 
 Amkor
Technology, Inc. 
 2045 East Innovation Circle 
 Tempe, Arizona
85284 
 Attention: Secretary 
 U.S. Bank National Association,
as Trustee 
 One Federal Street, 3rd Floor 
 Boston, MA 02110

 Telecopier No.: (617) 603-6665 

Attention: Corporate Trust Services 
 Re: 6.625%
Senior Notes due 2027 
 Reference is hereby made to the Indenture, dated as of March 15, 2019 (the “Indenture”), between
Amkor Technology, Inc., as issuer (the “Company”), and U.S. Bank National Association, as 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 DEFINITIVE
NOTE PURSUANT TO RULE 144A. The Transfer is being effected pursuant to and in accordance with Rule 144A under the United States 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 believed and 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 Restricted Notes Legend printed on the 144A Global Note and/or the 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
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 



  
 B-1 














	 	
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 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, and (iii) the transaction is not part of a plan
or scheme to evade the registration requirements of 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 be subject to the
restrictions on Transfer enumerated in the Restricted Notes Legend printed on the Regulation S Global Note and/or 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 GLOBAL NOTE OR A
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 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 Restricted Notes 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 Restricted Notes 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 Restricted Notes 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 Restricted Notes Legend printed on the Restricted Global Notes, on Restricted Definitive Notes and in the Indenture. 

  
 B-2 













 (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 Restricted Notes 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 not be subject to the restrictions on transfer enumerated in the Restricted Notes 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:                         
                

  
 B-3 













 ANNEX A TO CERTIFICATE OF TRANSFER 

 

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



[CHECK ONE] 
  

	 	(i)	 ☐ 144A Global Note (CUSIP
                    ), or 


  

	 	(ii)	 ☐ Regulation S Global Note (CUSIP
                    ), or 


  

	 	(iii)	 ☐ Unrestricted Global Note (CUSIP
                    ) 


  

	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 


  

	 	(iii)	 ☐ 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 
 Amkor
Technology, Inc. 
 2045 East Innovation Circle 
 Tempe, Arizona
85284 
 Attention: Secretary 
 U.S. Bank National Association,
as Trustee 
 One Federal Street, 3rd Floor 
 Boston, MA 02110

 Telecopier No.: (617) 603-6665 

Attention: Corporate Trust Services 
 Re: 6.625%
Senior Notes due 2027 
 Reference is hereby made to the Indenture, dated as of March 15, 2019 (the “Indenture”), between
Amkor Technology, Inc., as issuer (the “Company”), and U.S. Bank National Association, as 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 United States Securities Act of 1933, as amended (the “Securities Act”), (iii) the restrictions on transfer contained in the Indenture and the Restricted Notes
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 Restricted Notes 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 Restricted Notes 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 Restricted Notes 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 Restricted Notes 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 a Restricted 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 



  
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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 Restricted
Notes Legend printed on the relevant Restricted Global Note and in the Indenture and the Securities Act. 

 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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 EXHIBIT D 

FORM OF NOTATION OF GUARANTEE 

For value received, each Guarantor (which term includes any successor Person under the Indenture) has, jointly and severally, unconditionally
guaranteed, to the extent set forth in the Indenture and subject to the provisions in the Indenture dated as of March 15, 2019 (the “Indenture”) among Amkor Technology, Inc. and U.S. Bank National Association, as trustee (the
“Trustee”), (a) the due and punctual payment of the principal of, premium, if any, and interest on the Notes (as defined in the Indenture), whether at maturity, by acceleration, redemption or otherwise, the due and punctual payment
of interest on overdue principal and premium, and, to the extent permitted by law, interest, and the due and punctual performance of all other obligations of the Company to the Holders or the Trustee all in accordance with the terms of the Indenture
and (b) in case of any extension of time of payment or renewal of any Notes or any of such other obligations, that the same will be promptly paid in full when due or performed in accordance with the terms of the extension or renewal, whether at
stated maturity, by acceleration or otherwise. The obligations of the Guarantors to the Holders of Notes and to the Trustee pursuant to the Note Guarantee and the Indenture are expressly set forth in Article 10 of the Indenture and reference is
hereby made to the Indenture for the precise terms of the Note Guarantee. Each Holder of a Note, by accepting the same, agrees to and shall be bound by such provisions. 

[Signature page follows] 

  
 D-1 













 
			
	[Guarantor]
		
	By:	 	  

	Name:	 	
	Title:	 	



  
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 EXHIBIT E 

FORM OF SUPPLEMENTAL INDENTURE 
 TO
BE DELIVERED BY SUBSEQUENT GUARANTORS 
 SUPPLEMENTAL INDENTURE (this “Supplemental
Indenture”), dated as of                     , among
                     (the “Guaranteeing Subsidiary”), a subsidiary of Amkor Technology, Inc. (or its permitted successor), a
Delaware corporation (the “Company”), the Company, the other Guarantors (as defined in the Indenture referred to herein) and U.S. Bank National Association, as trustee under the indenture referred to below (the
“Trustee”). 
 W I T N E S S E T H 

WHEREAS, the Company has heretofore executed and delivered to the Trustee an indenture (the “Indenture”), dated as of
March 15, 2019, governing the Company’s 6.625% Senior Notes due 2027 (the “Notes”); 
 WHEREAS, the Indenture
provides that under certain circumstances the Guaranteeing Subsidiary shall execute and deliver to the Trustee a supplemental indenture pursuant to which the Guaranteeing Subsidiary shall unconditionally guarantee all of the Company’s
Obligations under the Notes and the Indenture on the terms and conditions set forth herein (the “Note Guarantee”); and 

WHEREAS, pursuant to Section 9.01 of the Indenture, the Trustee is authorized to execute and deliver this Supplemental Indenture. 

NOW THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged,
the Guaranteeing Subsidiary and the Trustee mutually covenant and agree for the equal and ratable benefit of the Holders of the Notes as follows: 

1. CAPITALIZED TERMS. Capitalized terms used herein without definition shall have the meanings assigned to them
in the Indenture. 
 2. AGREEMENT TO GUARANTEE. The Guaranteeing Subsidiary hereby agrees as
follows: 
 (a) Along with all Guarantors named in the Indenture, to jointly and severally guarantee to each Holder of a Note
authenticated and delivered by the Trustee and to the Trustee and its successors and assigns, irrespective of the validity and enforceability of the Indenture, the Notes or the obligations of the Company hereunder or thereunder, that: 

(i) the principal of and interest and Additional Interest, if any, on the Notes will be promptly paid in full when due, whether
at maturity, by acceleration, redemption or otherwise, and interest on the overdue principal of and interest on the Notes, if any, if lawful, and all other obligations of the Company to the Holders or the Trustee hereunder or thereunder will be
promptly paid in full or performed, all in accordance with the terms hereof and thereof; and 
 (ii) in case of any extension
of time of payment or renewal of any Notes or any of such other obligations, that same will be promptly paid in full when due or performed in accordance with the terms of the extension or renewal, whether at stated maturity, by acceleration or
otherwise. Failing payment when due of any amount so guaranteed or any performance so guaranteed for whatever reason, the Guarantors shall be jointly and severally obligated to pay the same immediately. 

  
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 (b) The obligations hereunder shall be unconditional, irrespective of the
validity, regularity or enforceability of the Notes or the Indenture, the absence of any action to enforce the same, any waiver or consent by any Holder of the Notes with respect to any provisions hereof or thereof, the recovery of any judgment
against the Company, any action to enforce the same or any other circumstance which might otherwise constitute a legal or equitable discharge or defense of a guarantor. 

(c) The following is hereby waived: diligence, presentment, demand of payment, filing of claims with a court in the event of
insolvency or bankruptcy of the Company, any right to require a proceeding first against the Company, protest, notice and all demands whatsoever. 

(d) This Note Guarantee shall not be discharged except by complete performance of the obligations contained in the Notes and
the Indenture, and the Guaranteeing Subsidiary accepts all obligations of a Guarantor under the Indenture. 
 (e) If any
Holder or the Trustee is required by any court or otherwise to return to the Company, the Guarantors, or any custodian, trustee, liquidator or other similar official acting in relation to either the Company or the Guarantors, any amount paid by
either to the Trustee or such Holder, this Note Guarantee, to the extent theretofore discharged, shall be reinstated in full force and effect. 

(f) The Guaranteeing Subsidiary shall not be entitled to any right of subrogation in relation to the Holders in respect of any
obligations guaranteed hereby until payment in full of all obligations guaranteed hereby. 
 (g) As between the Guarantors,
on the one hand, and the Holders and the Trustee, on the other hand, (x) the maturity of the obligations guaranteed hereby may be accelerated as provided in Article 6 of the Indenture for the purposes of this Note Guarantee, notwithstanding any
stay, injunction or other prohibition preventing such acceleration in respect of the obligations guaranteed hereby, and (y) in the event of any declaration of acceleration of such obligations as provided in Article 6 of the Indenture, such
obligations (whether or not due and payable) shall forthwith become due and payable by the Guarantors for the purpose of this Note Guarantee. 

(h) The Guarantors shall have the right to seek contribution from any non-paying
Guarantor so long as the exercise of such right does not impair the rights of the Holders under the Guarantee. 
 (i)
Pursuant to Section 10.02 of the Indenture, after giving effect to any maximum amount and all other contingent and fixed liabilities of the Guaranteeing Subsidiary that are relevant under any applicable Bankruptcy Law, the Uniform Fraudulent
Conveyance Act, the Uniform Fraudulent Transfer Act or any similar federal or state law to the extent applicable to any Note Guarantee, and after giving effect to any collections from, rights to receive contribution from or payments made by or on
behalf of any other Guarantor in respect of the obligations of such other Guarantor under Article 10 of the Indenture, this Note Guarantee shall be limited to the maximum amount permissible such that the obligations of such Guarantor under this Note
Guarantee will not constitute a fraudulent transfer or conveyance. 

  
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 3. EXECUTION AND DELIVERY. Each Guaranteeing
Subsidiary agrees that the Note Guarantees shall remain in full force and effect notwithstanding any failure to endorse on each Note a notation of such Note Guarantee. 

4. GUARANTEEING SUBSIDIARY MAY CONSOLIDATE, ETC. ON
CERTAIN TERMS. 
 (a) Except as otherwise provided in Article 4 hereof and Section 10.05 of the Indenture,
no Guarantor may consummate a Division as the Dividing Person or consolidate with or merge with or into (whether or not such Guarantor is the surviving Person) or sell, assign, transfer, convey or otherwise dispose of all or substantially all of its
properties or assets, in one or more related transactions, to another Person, in each case other than with or to the Company or another Guarantor unless: 

(i) subject to Article 4 hereof and Section 10.05 of the Indenture, either: (i) the surviving person (if not a
Guarantor or the Company) is a Restricted Subsidiary and expressly assumes all the obligations of that Guarantor under the Indenture and the Notes Guarantee by executing a supplemental indenture and other documents reasonably satisfactory to the
Trustee; or (ii) such sale, transfer, assignment, conveyance or other disposition or merger, consolidation or amalgamation is otherwise in compliance with Section 4.10 of the Indenture; and 

(ii) immediately after giving effect to such transaction, no Default or Event of Default exists. 

In case of any such division, consolidation or merger and upon the assumption by the successor Person, by supplemental indenture, executed and
delivered to the Trustee and satisfactory in form to the Trustee, of the Note Guarantee endorsed upon the Notes and the due and punctual performance of all of the covenants and conditions of this Indenture to be performed by the Guarantor, such
successor Person shall succeed to and be substituted for the Guarantor with the same effect as if it had been named herein as a Guarantor. Such successor Person thereupon may cause to be signed any or all of the Note Guarantees to be endorsed upon
all of the Notes issuable hereunder which theretofore shall not have been signed by the Company and delivered to the Trustee. All the Note Guarantees so issued shall in all respects have the same legal rank and benefit under the Indenture as the
Note Guarantees theretofore and thereafter issued in accordance with the terms of the Indenture as though all of such Note Guarantees had been issued at the date of the execution hereof. 

(b) Except as set forth in Articles 4 and 5 and Section 10.05 of the Indenture, and notwithstanding clauses (a)(i) and (ii) above,
nothing contained in the Indenture or in any of the Notes shall prevent any consolidation or merger of a Guarantor with or into the Company or another Guarantor, or shall prevent any sale or conveyance of the property of a Guarantor as an entirety
or substantially as an entirety to the Company or another Guarantor. 

  
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 5. RELEASES. 

(a) A Notes Guarantor shall be released from all of its obligations under its Notes Guarantee and the Indenture: 

(i) in connection with any sale or other disposition (including by way of merger or consolidation) of (i) all or
substantially all of the assets of such Guarantor or (ii) all of the Capital Stock of such Guarantor, in each case, to a Person that is not (either before or after giving effect to such transaction) the Company or a Domestic Subsidiary of the
Company, if such sale or other disposition is in compliance with Section 10.04 of the Indenture; 
 (ii) upon the
designation of such Guarantor as an Unrestricted Subsidiary, in accordance with the terms of the Indenture; 
 (iii) upon the
delivery by the Company to the Trustee of an Officers’ Certificate certifying that such Guarantor is not a Significant Subsidiary or a Domestic Subsidiary; or 

(iv) upon (x) the defeasance of the Notes in accordance with Article 8 of the Indenture or (y) the discharge of such
Guarantor’s obligations under the Indenture in accordance with the terms of Article 11 of the Indenture. 
 and in each case, the
Company has delivered to the Trustee an Officers’ Certificate, each stating that all conditions precedent herein provide for relating to such transactions have been complied with and that such release is authorized and permitted hereunder. 

(b) Any Guarantor not released from its obligations under its Note Guarantee shall remain liable for the full amount of principal of and
interest on the Notes and for the other obligations of any Guarantor under the Indenture as provided in Article 10 of the Indenture. 
 6.
NO RECOURSE AGAINST OTHERS. No past, present or future director, officer, employee, incorporator, stockholder or agent of the Guaranteeing Subsidiary, as such, shall have any liability for
any obligations of the Company or any Guaranteeing Subsidiary under the Notes, any Note Guarantees, the Indenture or this Supplemental Indenture or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each
Holder of the Notes by accepting a Note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the Notes. Such waiver may not be effective to waive liabilities under the federal securities laws
and it is the view of the SEC that such a waiver is against public policy. 
 7. NEW YORK LAW TO GOVERN. THE INTERNAL LAW OF THE STATE OF
NEW YORK SHALL GOVERN AND BE USED TO CONSTRUE THIS SUPPLEMENTAL INDENTURE BUT 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. 

8. COUNTERPARTS. The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an
original, but all of them together represent the same agreement. 
 9. EFFECT OF HEADINGS. The
Section headings herein are for convenience only and shall not affect the construction hereof. 
 10. THE
TRUSTEE. The Trustee shall not be responsible in any manner whatsoever for or in respect of the validity or sufficiency of this Supplemental Indenture or for or in respect of the recitals contained herein, all of which recitals are
made solely by the Guaranteeing Subsidiary and the Company. 

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

Dated:                    ,
             
  

			
	[GUARANTEEING SUBSIDIARY]
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	AMKOR TECHNOLOGY, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	[EXISTING GUARANTORS]
		
	By:	 	  

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

		 	Authorized Signatory



  
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