Document:

EX-4.1

 Exhibit 4.1 
  

 
 Western Digital Corporation, 

as the Company, 
 the GUARANTORS
listed on the signature pages hereto, 
 as Guarantors, 

and 
 U.S. Bank National
Association, 
 as Trustee 
  

 
 INDENTURE 

 
  

Dated as of February 13, 2018 
  

 
 4.750% Senior Notes due 2026 

 CROSS-REFERENCE TABLE 

 

					
	 TIA Section
	  	 Indenture Section

	 310
	 	(a)(1)	  	7.10
		 	(a)(2)	  	7.10
		 	(a)(3)	  	N.A.
		 	(a)(4)	  	N.A.
		 	(a)(5)	  	7.08; 7.10
		 	(b)	  	7.08; 7.10; 12.02
		 	(c)	  	N.A.
	 311
	 	(a)	  	7.11
		 	(b)	  	7.11
		 	(c)	  	N.A.
	 312
	 	(a)	  	2.05
		 	(b)	  	12.03
		 	(c)	  	12.03
	 313
	 	(a)	  	7.06
		 	(b)(1)	  	7.06
		 	(b)(2)	  	7.06
		 	(c)	  	7.06; 12.02
		 	(d)	  	7.06
	 314
	 	(a)	  	4.06; 4.14; 12.02
		 	(b)	  	N.A.
		 	(c)(1)	  	7.02; 12.04; 12.05
		 	(c)(2)	  	7.02; 12.04; 12.05
		 	(c)(3)	  	N.A.
		 	(d)	  	N.A.
		 	(e)	  	12.05
		 	(f)	  	N.A.
	 315
	 	(a)	  	7.01(b)
		 	(b)	  	7.05
		 	(c)	  	7.01
		 	(d)	  	6.05; 7.01(c)
		 	(e)	  	6.11
	 316
	 	(a)(last sentence)	  	2.09
		 	(a)(1)(A)	  	6.02
		 	(a)(1)(B)	  	6.04
		 	(a)(2)	  	9.02
		 	(b)	  	6.07
		 	(c)	  	9.05
	 317
	 	(a)(1)	  	6.08
		 	(a)(2)	  	6.09
		 	(b)	  	2.04
	 318
	 	(a)	  	12.01
		 	(c)	  	12.01

  
 N.A. means
Not Applicable 
 Note: This Cross-Reference Table shall not, for any purpose, be deemed to be a part of this Indenture. 

 TABLE OF CONTENTS 

 

							
	 	  	 	  	Page	 
	
	ARTICLE ONE	 
	
	DEFINITIONS AND INCORPORATION BY REFERENCE	 
			
	 SECTION 1.01.
	  	Definitions	  	 	1	 
	 SECTION 1.02.
	  	Other Definitions	  	 	16	 
	 SECTION 1.03.
	  	Incorporation by Reference of TIA	  	 	16	 
	 SECTION 1.04.
	  	Rules of Construction	  	 	16	 
	
	ARTICLE TWO	 
	
	THE NOTES	 
			
	 SECTION 2.01.
	  	Form and Dating	  	 	17	 
	 SECTION 2.02.
	  	Execution and Authentication	  	 	17	 
	 SECTION 2.03.
	  	Registrar and Paying Agent	  	 	18	 
	 SECTION 2.04.
	  	Paying Agent To Hold Money in Trust	  	 	18	 
	 SECTION 2.05.
	  	Holder Lists	  	 	19	 
	 SECTION 2.06.
	  	Transfer and Exchange	  	 	19	 
	 SECTION 2.07.
	  	Replacement Notes	  	 	19	 
	 SECTION 2.08.
	  	Outstanding Notes	  	 	20	 
	 SECTION 2.09.
	  	Treasury Notes	  	 	20	 
	 SECTION 2.10.
	  	Temporary Notes	  	 	20	 
	 SECTION 2.11.
	  	Cancellation	  	 	20	 
	 SECTION 2.12.
	  	Defaulted Interest	  	 	20	 
	 SECTION 2.13.
	  	CUSIP Numbers, ISINs, etc.	  	 	21	 
	 SECTION 2.14.
	  	Deposit of Moneys	  	 	21	 
	 SECTION 2.15.
	  	Book-Entry Provisions for Global Notes	  	 	21	 
	
	ARTICLE THREE	 
	
	REDEMPTION	 
			
	 SECTION 3.01.
	  	Notices to Trustee	  	 	22	 
	 SECTION 3.02.
	  	Selection of Notes to be Redeemed	  	 	22	 
	 SECTION 3.03.
	  	Notice of Redemption	  	 	23	 
	 SECTION 3.04.
	  	Effect of Notice of Redemption	  	 	24	 
	 SECTION 3.05.
	  	Deposit of Redemption Price	  	 	24	 
	 SECTION 3.06.
	  	Notes Redeemed in Part	  	 	25	 
	 SECTION 3.07.
	  	Conditions to Redemption; Delay of Redemption Date	  	 	25	 
	
	ARTICLE FOUR	 
	
	COVENANTS	 
			
	 SECTION 4.01.
	  	Payment of Notes	  	 	26	 
	 SECTION 4.02.
	  	Maintenance of Office or Agency	  	 	26	 
	 SECTION 4.03.
	  	Corporate Existence	  	 	26	 
	 SECTION 4.04.
	  	Payment of Taxes and Other Claims	  	 	27	 
	 SECTION 4.05.
	  	[Intentionally Omitted.]	  	 	27	 
	 SECTION 4.06.
	  	Compliance Certificate; Notice of Default	  	 	27	 

  
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	 	  	 	  	Page	 
	 SECTION 4.07.
	  	[Reserved]	  	 	27	 
	 SECTION 4.08.
	  	Waiver of Stay, Extension or Usury Laws	  	 	27	 
	 SECTION 4.09.
	  	Change of Control Triggering Event	  	 	27	 
	 SECTION 4.10.
	  	[Reserved]	  	 	29	 
	 SECTION 4.11.
	  	Limitation on Non-Guarantor Subsidiary Debt	  	 	29	 
	 SECTION 4.12.
	  	Limitation on Sale/Leaseback Transactions	  	 	30	 
	 SECTION 4.13.
	  	Limitation on Liens	  	 	31	 
	 SECTION 4.14.
	  	SEC Reports	  	 	34	 
	
	ARTICLE FIVE	 
	
	MERGER AND CONSOLIDATION	 
			
	 SECTION 5.01.
	  	Consolidation, Merger, Sale or Conveyance	  	 	34	 
	
	ARTICLE SIX	 
	
	DEFAULT AND REMEDIES	 
			
	 SECTION 6.01.
	  	Events of Default	  	 	35	 
	 SECTION 6.02.
	  	Acceleration	  	 	36	 
	 SECTION 6.03.
	  	Other Remedies	  	 	37	 
	 SECTION 6.04.
	  	Waiver of Past Defaults	  	 	37	 
	 SECTION 6.05.
	  	Control by Majority	  	 	37	 
	 SECTION 6.06.
	  	Limitation on Suits	  	 	38	 
	 SECTION 6.07.
	  	Rights of Holders To Receive Payment	  	 	38	 
	 SECTION 6.08.
	  	Collection Suit by Trustee	  	 	38	 
	 SECTION 6.09.
	  	Trustee May File Proofs of Claim	  	 	38	 
	 SECTION 6.10.
	  	Priorities	  	 	39	 
	 SECTION 6.11.
	  	Undertaking for Costs	  	 	39	 
	
	ARTICLE SEVEN	 
	
	TRUSTEE	 
	 SECTION 7.01.
	  	Duties of Trustee	  	 	39	 
	 SECTION 7.02.
	  	Rights of Trustee	  	 	40	 
	 SECTION 7.03.
	  	Individual Rights of Trustee	  	 	41	 
	 SECTION 7.04.
	  	Trustee’s Disclaimer	  	 	41	 
	 SECTION 7.05.
	  	Notice of Default	  	 	41	 
	 SECTION 7.06.
	  	Reports by Trustee to Holders	  	 	42	 
	 SECTION 7.07.
	  	Compensation and Indemnity	  	 	42	 
	 SECTION 7.08.
	  	Replacement of Trustee	  	 	43	 
	 SECTION 7.09.
	  	Successor Trustee by Merger, Etc.	  	 	43	 
	 SECTION 7.10.
	  	Eligibility; Disqualification	  	 	44	 
	 SECTION 7.11.
	  	Preferential Collection of Claims Against the Company	  	 	44	 
	
	ARTICLE EIGHT	 
	
	DISCHARGE OF INDENTURE; DEFEASANCE	 
			
	 SECTION 8.01.
	  	Termination of the Company’s and Guarantors’ Obligations	  	 	44	 
	 SECTION 8.02.
	  	Legal Defeasance and Covenant Defeasance	  	 	45	 
	 SECTION 8.03.
	  	Conditions to Legal Defeasance or Covenant Defeasance	  	 	45	 
	 SECTION 8.04.
	  	Application of Trust Money	  	 	46	 
	 SECTION 8.05.
	  	Repayment to the Company	  	 	47	 

  
 -ii- 

							
	 	  	 	  	Page	 
	 SECTION 8.06.
	  	Reinstatement	  	 	47	 
	
	ARTICLE NINE	 
	
	AMENDMENTS, SUPPLEMENTS AND WAIVERS	 
			
	 SECTION 9.01.
	  	Without Consent of Holders	  	 	47	 
	 SECTION 9.02.
	  	With Consent of Holders	  	 	48	 
	 SECTION 9.03.
	  	[Intentionally Omitted]	  	 	49	 
	 SECTION 9.04.
	  	Compliance with TIA	  	 	49	 
	 SECTION 9.05.
	  	Revocation and Effect of Consents	  	 	49	 
	 SECTION 9.06.
	  	Notation on or Exchange of Notes	  	 	49	 
	 SECTION 9.07.
	  	Trustee To Sign Amendments, Etc.	  	 	50	 
	
	ARTICLE TEN	 
	
	 [INTENTIONALLY OMITTED]

 
 ARTICLE ELEVEN

 
 NOTE GUARANTEE
	 
			
	 SECTION 11.01.
	  	Unconditional Guarantee	  	 	50	 
	 SECTION 11.02.
	  	[Intentionally Omitted]	  	 	51	 
	 SECTION 11.03.
	  	Limitation on Guarantor Liability	  	 	51	 
	 SECTION 11.04.
	  	[Reserved]	  	 	51	 
	 SECTION 11.05.
	  	Release of a Guarantor	  	 	51	 
	 SECTION 11.06.
	  	Waiver of Subrogation	  	 	52	 
	 SECTION 11.07.
	  	[Reserved]	  	 	52	 
	 SECTION 11.08.
	  	No Set Off	  	 	52	 
	 SECTION 11.09.
	  	[Reserved]	  	 	52	 
	 SECTION 11.10.
	  	Guarantee Obligations Continuing	  	 	52	 
	 SECTION 11.11.
	  	Guarantee Obligations Not Reduced	  	 	52	 
	 SECTION 11.12.
	  	Guarantee Obligations Reinstated	  	 	53	 
	 SECTION 11.13.
	  	Guarantee Obligations Not Affected	  	 	53	 
	 SECTION 11.14.
	  	Waiver	  	 	54	 
	 SECTION 11.15.
	  	No Obligation To Take Action Against the Company	  	 	54	 
	 SECTION 11.16.
	  	Dealing with the Company and Others	  	 	54	 
	 SECTION 11.17.
	  	Default and Enforcement	  	 	54	 
	 SECTION 11.18.
	  	Amendment, Etc.	  	 	55	 
	 SECTION 11.19.
	  	Costs and Expenses	  	 	55	 
	 SECTION 11.20.
	  	No Merger or Waiver; Cumulative Remedies	  	 	55	 
	
	ARTICLE TWELVE	 
	
	MISCELLANEOUS	 
			
	 SECTION 12.01.
	  	TIA Controls	  	 	55	 
	 SECTION 12.02.
	  	Notices	  	 	55	 
	 SECTION 12.03.
	  	Communications by Holders with Other Holders	  	 	56	 
	 SECTION 12.04.
	  	Certificate and Opinion as to Conditions Precedent	  	 	56	 
	 SECTION 12.05.
	  	Statements Required in Certificate or Opinion	  	 	56	 
	 SECTION 12.06.
	  	Rules by Trustee, Paying Agent, Registrar	  	 	57	 
	 SECTION 12.07.
	  	Legal Holidays	  	 	57	 
	 SECTION 12.08.
	  	Governing Law; Waiver of Jury Trial	  	 	57	 

  
 -iii- 

							
	 	  	 	  	Page	 
	 SECTION 12.09.
	  	No Adverse Interpretation of Other Agreements	  	 	57	 
	 SECTION 12.10.
	  	No Recourse Against Others	  	 	57	 
	 SECTION 12.11.
	  	Successors	  	 	58	 
	 SECTION 12.12.
	  	Duplicate Originals	  	 	58	 
	 SECTION 12.13.
	  	Severability	  	 	58	 
	 SECTION 12.14.
	  	USA PATRIOT Act	  	 	58	 
	 SECTION 12.15.
	  	Force Majeure	  	 	58	 
		
	 Signatures
	  	 	S-1	 

  

	
	 Exhibit
A        —        Form of Note

	 Exhibit
B        —        Form of Legends

  
 Note: This
Table of Contents shall not, for any purpose, be deemed to be part of this Indenture. 

  
 -iv- 

 INDENTURE dated as of February 13, 2018 among WESTERN DIGITAL CORPORATION, a Delaware
corporation (the “Company”), as issuer, and each of the Guarantors listed on the signature pages hereto, as Guarantors, and U.S. BANK NATIONAL ASSOCIATION, a national banking association organized under the laws of the United States
of America, as Trustee (the “Trustee”). 
 The Company has duly authorized the creation of an issue of 4.750% Senior Notes
due 2026, and, to provide therefor, the Company has duly authorized the execution and delivery of this Indenture. All things necessary to make the Notes, when duly issued and executed by the Company and authenticated and delivered hereunder, the
valid and binding obligations of the Company and to make this Indenture a valid and binding agreement of the Company have been done. 
 Each
party hereto agrees as follows for the benefit of each other party and for the equal and ratable benefit of the holders of the Notes: 

ARTICLE ONE 
 DEFINITIONS AND
INCORPORATION BY REFERENCE 
 SECTION 1.01.    Definitions. 

Set forth below are certain defined terms used in this Indenture. 

“2024 Unsecured Notes” means the 10.500% Senior Unsecured Notes of the Company due 2024 (including any exchange notes issued
in exchange for the 10.500% Senior Unsecured Notes of the Company due 2024 originally issued on the Existing Notes Issue Date). 

“2023 Secured Notes” means the 7.375% Senior Secured Notes of the Company due 2023. 

“Acquisition Transaction” means: 

(1)    an acquisition by the Company or a Subsidiary of a business or of assets constituting a business
unit, line of business or business division of another Person, from a Person other than the Company or its Subsidiaries that will be owned and operated by the Company and its Subsidiaries, 

(2)    an acquisition of Capital Stock of a Person that becomes a Subsidiary as a result of such
acquisition, 
 (3)    an acquisition of Capital Stock of a Subsidiary that constitutes an increase in
the aggregate percentage of the Capital Stock of such Subsidiary owned collectively by the Company and its Subsidiaries, and 

(4)    a merger, amalgamation or consolidation of the Company or a Subsidiary with or into a Person that is not the
Company or a Subsidiary, in which the Company or a Subsidiary is the surviving company or which results in the surviving company becoming a Subsidiary of the Company or a successor entity. 

“Additional Notes” means Notes issued after the Issue Date in accordance with this Indenture. 

“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 the purposes of this definition, “control” when used with respect to any Person means the power to direct the management and policies of such Person, directly or indirectly,
whether through the ownership of voting securities, by contract or otherwise; and the terms “controlling” and “controlled” have meanings correlative to the foregoing. 

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

 “Attributable Debt” in respect of a Sale/Leaseback Transaction means, as at the
time of determination, the present value (discounted at the interest rate borne by the Notes, compounded annually) of the total obligations of the lessee for rental payments during the remaining term of the lease included in such Sale/Leaseback
Transaction (including any period for which such lease has been extended) (other than amounts required to be paid on account of property taxes, maintenance, repairs, insurance, water rates and other items which do not constitute payments for
property rights); provided, however, that if such Sale/Leaseback Transaction results in a Capital Lease Obligation, the amount of indebtedness represented thereby will be determined in accordance with the definition of “Capital
Lease Obligation.” 
 “Bankruptcy Law” means Title 11, U.S. Code or any similar Federal, state or foreign law for the
relief of debtors. 
 “Board of Directors” means the Board of Directors of the Company or any committee thereof duly
authorized to act on behalf of such Board of Directors, unless otherwise noted. 
 “Business Day” means each day other than
a Saturday, Sunday or a day on which the Trustee or commercial banking institutions are authorized or required by law to close in New York City or place of payment on the Notes. 

“Capital Lease Obligation” means an obligation that is required to be classified and accounted for as a capital lease for
financial reporting purposes in accordance with GAAP, and the amount of indebtedness represented by such obligation shall be the capitalized amount of such obligation determined in accordance with GAAP; and the Stated Maturity thereof shall be the
date of the last payment of rent or any other amount due under such lease prior to the first date upon which such lease may be terminated by the lessee without payment of a penalty; provided that, notwithstanding the foregoing, in no event
will any lease that would have been categorized as an operating lease as determined with GAAP as of April 13, 2016 be considered a capital lease (whether or not such lease was in effect on such date) regardless of any change in GAAP following
April 13, 2016 that would otherwise require such obligations to be recharacterized (on a prospective or retroactive basis or otherwise) as a capital lease. For purposes of Section 4.13 herein, a Capital Lease Obligation will be
deemed to be secured by a Lien on the property being leased. 
 “Capital Stock” of any Person means any and all shares,
interests, rights to purchase, warrants, options, participations or other equivalents of or interests in (however designated) equity of such Person, including any preferred stock, but excluding any debt securities convertible or exchangeable into
such equity. 
 “Change of Control” means the occurrence of any of the following: 

 

	 	(1)	any “person” or “group” (as such terms are used in Sections 13(d) and 14(d) of the Exchange Act), is or becomes the “beneficial owner” (as defined in Rules
13d-3 and 13d-5 under the Exchange Act), directly or indirectly, of more than 50% of the total voting power of the Voting Stock of the Company; 

 

	 	(2)	the merger or consolidation of the Company with or into another Person or the merger of another Person with or into the Company, or the sale of all or substantially all the assets of the Company (determined on a
consolidated basis) to another Person other than a transaction following which (A) in the case of a merger or consolidation transaction, holders of securities that represented 100% of the Voting Stock of the Company immediately prior to such
transaction (or other securities into which such securities are converted as part of such merger or consolidation transaction) own directly or indirectly at least 50% of the voting power of the Voting Stock of the surviving Person in such merger or
consolidation transaction immediately after such transaction and (B) in the case of a sale of assets transaction, each transferee becomes an obligor in respect of the Notes and a Subsidiary of the transferor of such assets; or

  

	 	(3)	an event constituting a “change of control” under the indenture governing the 2023 Secured Notes to the extent any of the 2023 Secured Notes are then outstanding. 

  
 -2- 

 Notwithstanding the foregoing: 
  

	 	(a)	a transaction will not be deemed to involve a Change of Control if (x) the Company becomes a direct or indirect wholly-owned Subsidiary of another Person and (y) (i) the shares of the Company’s Voting
Stock outstanding immediately prior to such transaction constitute, or are converted into or exchanged for, a majority of the Voting Stock of such Person immediately after giving effect to such transaction or (ii) immediately following that
transaction, no Person (other than a Person satisfying the requirements of this clause) is the beneficial owner, directly or indirectly, of more than 50% of the voting power of the Voting Stock of such Person, and 

 

	 	(b)	the entry into one or more agreements that, upon consummation of the transactions contemplated thereon would constitute a Change of Control, do not constitute a Change of Control until such consummation.

 “Change of Control Triggering Event” means the occurrence of both a Change of Control and a Rating Event.

 “Charges” means any charge, expense, cost, accrual or reserve of any kind. 

“Code” means the Internal Revenue Code of 1986, as amended. 

“Common Stock” shall mean the common shares or other equivalents or interests in (however designated) equity of the Company
or any direct or indirect parent company. 
 “Company” means the Person identified as such in the Preamble hereto, until a
successor Person shall have replaced the Company as obligor on the Notes pursuant to the applicable provisions of this Indenture, and thereafter means such successor Person. 

“Consolidated Interest Expense” means, for any period, the total interest expense of the Company and its Subsidiaries
calculated on a consolidated basis in accordance with GAAP (other than non-cash interest expense attributable to convertible indebtedness under Accounting Practices Bulletin
14-1 or any successor provision and amortization of debt issuance costs), plus, to the extent not included in such total interest expense, and to the extent incurred by the Company or its Subsidiaries, without
duplication: 
 (1)    interest expense attributable to Capital Lease Obligations, the interest portion
of rent expense associated with Attributable Debt in respect of the relevant lease giving rise thereto, determined as if such lease were a capitalized lease in accordance with GAAP, and the interest component of any deferred payment obligations;

 (2)    amortization of debt discount (including the amortization of original issue discount resulting
from the issuance of indebtedness at less than par); provided, however, that any amortization of bond premium will be credited to reduce Consolidated Interest Expense unless, pursuant to GAAP, such amortization of bond premium has
otherwise reduced Consolidated Interest Expense; 
 (3)    capitalized interest; 

(4)    non-cash interest expense; provided, however,
that any non-cash interest expense or income attributable to the movement in the mark to market valuation of Hedging Obligations or other derivative instruments pursuant to GAAP shall be excluded from the
calculation of Consolidated Interest Expense); 
 (5)    commissions, discounts and other fees and
charges owed with respect to letters of credit and bankers’ acceptance financing; 
 (6)    net cash
payments pursuant to Hedging Obligations; 

  
 -3- 

 (7)    the product of (a) all dividends accrued in
respect of all Disqualified Stock of the Company and all preferred stock of any Subsidiary, in each case, held by Persons other than the Company or a Subsidiary (other than dividends payable solely in Capital Stock (other than Disqualified Stock) of
the Company), times (b) a fraction of the numerator of which is one and the denominator of which is one minus the effective combined tax rate of the Company of such Disqualified Stock or preferred stock (expressed as a decimal) for such period
(as estimated by the chief financial officer of the Company in good faith); and 
 (8)    solely to the
extent it would be included in the total interest expense of the Company calculated on a consolidated basis in accordance with GAAP, interest accruing on any indebtedness of any other Person to the extent such indebtedness is guaranteed by (or
secured by a Lien on the assets of) the Company or any Subsidiary. 
 “Consolidated Net Income” means, for any period, the
net income (loss) attributable to the Company and its Subsidiaries for such period determined on a consolidated basis in accordance with GAAP, excluding, without duplication, (a) the cumulative effect of a change in accounting principles during
such period to the extent included in net income (loss), (b) accruals and reserves that are established or adjusted as a result of the Transactions in accordance with GAAP or changes as a result of the adoption or modification of accounting policies
during such period, (c) the income (or loss) of any Person in which any other Person has an ownership interest other than a Subsidiary, except to the extent of the amount of dividends or other distributions actually paid to the Company or any
of its Subsidiaries by such Person during such period, (d) the income of any Subsidiary of the Company (other than any Guarantor) to the extent that the declaration or payment of dividends or similar distributions by that Subsidiary of that
income is subject to an absolute prohibition during such period by operation of the terms of its charter or any agreement, instrument, judgment, decree, order, statute, rule or governmental regulation applicable to that Subsidiary (other than any
prohibition that has been waived or otherwise released), except to the extent of the amount of dividends or other distributions actually paid by such Subsidiary to the Company or any other Subsidiary that is not subject to such prohibitions,
(e) the income (or loss) of any Person accrued prior to the date it becomes a Subsidiary of the Company or is merged into or consolidated with the Company or any of its Subsidiaries or that Person’s assets are acquired by the Company or
any of its Subsidiaries (except as provided in the pro forma adjustment provisions set forth in the definition of “Consolidated Priority Debt Ratio”), (f) after tax gains or Charges (less all fees and expenses chargeable thereto)
attributable to any asset dispositions outside the ordinary course of business (including asset retirement costs) or of returned surplus assets of any employee benefit plan, (g) any net gains or Charges with respect to (i) disposed,
abandoned, divested and/or discontinued assets, properties or operations (other than assets, properties or operations pending the disposal, abandonment, divestiture and/or termination thereof) and (ii) facilities that have been closed during
such period, (h) any net income or loss (less all fees and expenses or Charges related thereto) attributable to the early extinguishment of indebtedness, Hedging Obligations or other derivative instruments and (i) any write-off or amortization made in such period of deferred financing costs and premiums paid or other expenses incurred directly in connection with any early extinguishment of indebtedness, (j) any impairment
Charge or asset write-off or write-down, or asset write-up, related to intangible assets (including goodwill), long-lived assets and Investments in debt and equity
securities, (k) Non-Cash Compensation Expenses, (l) any unrealized gains and losses from Hedging Obligations or from the application of Accounting Standards Codification Topic 815, Derivatives and
Hedging, or any comparable regulation, (m) adjustments attributable to the application of recapitalization or acquisition accounting in relation to any consummated Acquisition Transaction, (n) any Charges (other than depreciation or
amortization expense) related to any equity offering, investment, acquisition, disposition, recapitalization or the incurrence or repayment of indebtedness (including a refinancing or amendment, waiver or other modification thereof) (whether or not
successful), (o) (A) extraordinary Charges and (B) unusual or nonrecurring Charges, (p) all cash and Non-Cash Charges and expenses incurred before the Issue Date with respect to the Seagate
Arbitration to the extent that the aggregate amount of all such Charges and expenses do not exceed $32 million, (q) transaction fees, costs and expenses incurred to the extent reimbursable by third parties pursuant to indemnification
provisions or insurance; provided that the Company in good faith expects to receive reimbursement for such fees, costs and expenses within the next four (4) fiscal quarters (it being understood that to the extent not actually received
within such fiscal quarters, such reimbursement amounts shall be deducted in calculating Consolidated Net Income at the end of such four fiscal quarter period), (r) casualty or business interruption insurance in an amount representing the losses for
the applicable period that such proceeds are intended to replace (whether or not yet received so long as the Company in good faith expects to receive the same within the next four (4) fiscal quarters

  
 -4- 

 
(it being understood that to the extent not actually received within such fiscal quarters, such proceeds shall be deducted in calculating Consolidated Net Income for such fiscal quarters in the
future)) and (s) any net gain or loss resulting in such period from currency translation gains or losses related to currency remeasurements of indebtedness (including any net loss or gain resulting from hedge agreements for currency exchange
risk). 
 “Consolidated Priority Debt” means, as of any date of determination, an aggregate amount equal to (without
duplication) (x) the aggregate principal amount of Debt as of such date that is then secured by Liens on Property of the Company or any Subsidiary (including all Attributable Debt) plus (y) all outstanding Non-Guarantor Subsidiary Debt as of such date; provided that the following shall be excluded from calculating such aggregate amount: (i) any Debt (or any guarantee thereof) secured by Liens described in
Sections 4.13(5) and (9)(x) and (ii) any Non-Guarantor Subsidiary Debt described in Section 4.11(5). 

“Consolidated Priority Debt Ratio” means, as of any date of determination the ratio of (a) Consolidated Priority
Debt to (b) the aggregate amount of EBITDA for the Company’s most recently ended four full fiscal quarters for which internal financial statements are available; provided, however, that: 

(1)    if the Company or any Subsidiary has incurred any Debt since the beginning of such period that
remains outstanding or if the transaction giving rise to the need to calculate the Consolidated Priority Debt Ratio is an incurrence of Debt, or both, EBITDA and Consolidated Priority Debt for such period shall be calculated after giving effect on a
pro forma basis to such Debt as if such Debt had been incurred on the first day of such period; 

(2)    if the Company or any Subsidiary has repaid, repurchased, redeemed, defeased or otherwise discharged
any Debt since the beginning of such period or if any Debt is to be repaid, repurchased, defeased or otherwise discharged (in each case other than Debt incurred under any revolving credit facility unless such indebtedness has been permanently repaid
and has not been replaced) on the date of the transaction giving rise to the need to calculate the Consolidated Priority Debt Ratio, EBITDA and Consolidated Priority Debt for such period shall be calculated on a pro forma basis as if such
discharge had occurred on the first day of such period and as if the Company or such Subsidiary had not earned the interest income actually earned during such period in respect of cash or cash equivalents used to repay, repurchase, defease or
otherwise discharge such Debt; 
 (3)    if since the beginning of such period the Company or any
Subsidiary shall have made any asset disposition, EBITDA for such period shall be reduced by an amount equal to EBITDA (if positive) directly attributable to the assets which are the subject of such asset disposition for such period, or increased by
an amount equal to EBITDA (if negative), directly attributable thereto for such period; 
 (4)    if
since the beginning of such period the Company or any Subsidiary (by merger or otherwise) shall have made an investment in any Subsidiary (or any Person which becomes a Subsidiary) or an acquisition of assets, including any acquisition of assets
occurring in connection with a transaction requiring a calculation to be made hereunder, which constitutes all or substantially all of an operating unit of a business, EBITDA and Consolidated Priority Debt for such period shall be calculated after
giving pro forma effect thereto (including the incurrence of any Debt) as if such investment or acquisition had occurred on the first day of such period; 

(5)    if since the beginning of such period any Person (that subsequently became a Subsidiary or was
merged with or into the Company or any Subsidiary since the beginning of such period) shall have made any asset disposition, any investment or acquisition of assets that would have required an adjustment pursuant to clause (3) or (4) above if
made by the Company or a Subsidiary during such period, EBITDA and Consolidated Priority Debt for such period shall be calculated after giving pro forma effect thereto as if such asset disposition, investment or acquisition had occurred on
the first day of such period; and 
 (6)    for purposes of calculating the amount under clause
(1) above on any date of determination, amounts of revolving credit indebtedness committed pursuant to the Credit Agreement or any Credit Facility that may be incurred by the Company or its Subsidiaries and which, upon incurrence, will be
secured by a Lien, may at the Company’s election (as evidenced by an Officer’s Certificate) be deemed to be 

  
 -5- 

 
outstanding at all times and subsequent borrowings, reborrowings, renewals, replacements and extensions of such revolving credit indebtedness, up to such maximum committed amount, shall not be
deemed additional incurrences of Debt requiring calculations under this definition (but subsequent incremental borrowings in connection with increases in such maximum committed amount shall require calculations under this definition or shall
otherwise comply with Section 4.13). 
 For purposes of this definition, whenever pro forma effect is to be given to an
Acquisition Transaction or disposition of assets, the amount of income, earnings or EBITDA relating thereto and the amount of Consolidated Priority Debt incurred in connection therewith, the pro forma calculations shall be determined in good
faith by a responsible financial or accounting Officer of the Company. If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest on such indebtedness shall be calculated as if the rate in effect
on the date of determination had been the applicable rate for the entire period (taking into account any Interest Rate Agreement applicable to such indebtedness if such Interest Rate Agreement has a remaining term in excess of 12 months). If any
Debt is incurred under a revolving credit facility and is being given pro forma effect, the interest on such Debt shall be calculated based on the average daily balance of such Debt for the four fiscal quarters subject to the pro forma
calculation to the extent that such Debt was incurred solely for working capital purposes. 
 “Corporate Trust Office”
means the corporate trust office of the Trustee located at U.S. Bank National Association, 633 West Fifth Street, 24th Floor, Los Angeles, CA 90071; Attention: P. Oswald (Western Digital
Corporation Senior Notes due 2026), or such other office, designated by the Trustee by written notice to the Company, at which at any particular time this Indenture shall be administered. 

“Credit Agreement” means that certain Credit Agreement dated as of April 13, 2016 (as further amended, amended
and restated, supplemented or otherwise modified from time to time), among the Company, the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent, including any related notes, guarantees, collateral documents, instruments and
agreements executed in connection therewith and any agreement (and related document) governing Debt incurred to Refinance, in whole or in part, the borrowings and commitments then outstanding or permitted to be outstanding under the Credit Agreement
or a successor Credit Agreement. 
 “Credit Facilities” means (a) one or more debt facilities (including the
Credit Agreement or any other credit facility), commercial paper facilities, securities purchase agreements, indentures, fiscal agency agreements, any letter of credit facility or similar agreements or any other financing agreement or arrangement,
in each case, with agents, banks or other lenders, investors, trustees or fiscal agents providing for revolving loans, term loans, receivables financing (including through the sale of receivables to lenders or to special purpose entities formed to
borrow from lenders against such receivables) letters of credit, the issuance of securities or other long-term indebtedness, including any related notes, guarantees, collateral documents, instruments and agreements executed in connection therewith,
and (b) any amendments, restatements, replacements (whether upon or after termination or otherwise), refinancings, refundings, supplements, modifications, extensions, renewals or other modifications thereof (in whole or in part, and without
limitation as to amount, terms, conditions, covenants and other provisions) from time to time, including any one or more of the foregoing that increases the amount permitted to be borrowed or issued thereunder or alters the maturity thereof
(provided that any such increase in borrowings or issuances is permitted under Section 4.13 herein) or that add additional borrowers or guarantors thereunder, and whether with the same or any other agent, trustee, fiscal agent, lender,
investor, holder or group of agents, trustees, fiscal agents, lenders, investors or holders. 
 “Currency Agreement” means
any foreign exchange contract, currency swap agreement or other similar agreement with respect to currency values. 

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

 “Debt” means any indebtedness for borrowed money. For the avoidance of doubt, Debt only includes indebtedness for
the repayment of money borrowed, and does not include any other kind of indebtedness or obligation notwithstanding that such other indebtedness or obligation may be evidenced by a note, bond, debenture or other similar instrument, may be in the
nature of a financing transaction, or may be an obligation that under GAAP is classified as “debt” or another type of liability, whether required to be reflected on the balance sheet of the obligor or

  
 -6- 

 
otherwise. Notwithstanding the foregoing, the term “Debt” excludes any indebtedness of the Company or any of the Company’s Subsidiaries owing to the Company or a Subsidiary of the
Company. 
 “Default” means any event which is, or after notice or passage of time or both would be, an Event of Default.

 “Depository” means The Depository Trust Company, New York, New York, or a successor thereto registered under the
Exchange Act or other applicable statute or regulation. 
 “Disqualified Stock” means, with respect to any Person, any
Capital Stock which by its terms (or by the terms of any security into which it is convertible or for which it is exchangeable at the option of the holder) or upon the happening of any event: 

(1)    matures (excluding any maturities as a result of an optional redemption by the issuer thereof) or is
mandatorily redeemable (other than redeemable only for Capital Stock of such Person which is not itself Disqualified Stock) pursuant to a sinking fund obligation or otherwise; 

(2)    is convertible or exchangeable at the option of the holder for indebtedness or Disqualified Stock;
or 
 (3)    is mandatorily redeemable or must be purchased upon the occurrence of certain events or
otherwise, in whole or in part; 
 in each case on or prior to the day that is 91 days after the earlier of the Stated Maturity of the Notes or the date the
Notes are no longer outstanding; provided, however, that (x) only the portion of Capital Stock which so matures or is mandatorily redeemable, is so convertible or exchangeable or is so redeemable prior to such date will be deemed
to be Disqualified Stock and (y) if such Capital Stock is issued to any employee or to any plan for the benefit of employees of the Company or its Subsidiaries or by any such plan to such employees, such Capital Stock shall not constitute
Disqualified Stock solely because it may be required to be repurchased by the Company or its Subsidiaries in order to satisfy obligations as a result of such employee’s death or disability; provided, further, however, that
any Capital Stock that would not constitute Disqualified Stock but for provisions thereof giving holders thereof the right to require such Person to purchase or redeem such Capital Stock upon the occurrence of a “change of control”
occurring on or prior to 91 days after the Stated Maturity of the Notes shall not constitute Disqualified Stock if: 

(1)    the “change of control” provisions applicable to such Capital Stock are not more favorable
to the holders of such Capital Stock than the terms applicable to the Notes and described under Section 4.09; and 

(2)    any such requirement only becomes operative after compliance with such terms applicable to the
Notes, including the purchase of any Notes tendered pursuant thereto. 
 “EBITDA” means, for any period, the Consolidated
Net Income for such period, plus 
 (a)     without duplication and to the extent already deducted
(and not added back) in arriving at such Consolidated Net Income (other than in the case of clause (vii) below), the sum of the following amounts for such period: 
  

	 	(i)	Consolidated Interest Expense; 

  

	 	(ii)	provision for taxes based on income, profits or capital, including federal, foreign, state, franchise, excise and similar taxes paid or accrued during such period (including in respect of repatriated funds);

  

	 	(iii)	depreciation and amortization, including amortization of intangible assets established through purchase accounting and amortization of deferred financing fees or costs; 

  
 -7- 

	 	(iv)	Non-Cash Charges; 

  

	 	(v)	Charges attributable to the undertaking and/or implementation of cost savings initiatives, operating expense reductions and other restructuring, integration or transformational Charges (including inventory optimization
expenses, business optimization expenses, transaction costs, costs related to the opening, closure, consolidation or separation of facilities and curtailments, costs related to entry into new markets, consulting fees, recruiter fees, signing costs,
retention or completion bonuses, transition costs, relocation costs, severance payments, and modifications to pension and post-retirement employee benefit plans); provided that amounts added back pursuant to this clause (v), together with any
amounts added back pursuant to clause (vii) below and the amount of any Pro Forma Adjustment to EBITDA for such period, shall not exceed the greater of $500 million and 15% of EBITDA for such period (calculated prior to giving effect to
any such add-back); provided further that Charges relating to the Transactions and up to $800 million of the foregoing in connection with the MOFCOM Restructuring, in each case, added back to
EBITDA pursuant to this clause (v) for any period ending on or prior to the 24th month following the Existing Notes Issue Date shall not be subject to the caps in the preceding proviso; 

 

	 	(vi)	the amount of any minority interest expense consisting of subsidiary income attributable to minority equity interests of third parties in any non-wholly owned Subsidiary;

  

	 	(vii)	expected cost savings, operating expense reductions, restructuring Charges and expenses and synergies (net of the amount of actual amounts realized) reasonably identifiable and factually supportable and reasonably
anticipated to be realized within 18 months of the date thereof (in the good faith determination of the Company) related to permitted asset sales, acquisitions, investments, dispositions, operating improvements, restructurings, cost savings
initiatives and certain other similar initiatives conducted after the Existing Notes Issue Date; provided that amounts added back pursuant to this clause (vii), together with any amounts added back pursuant to clause (v) above and the
amount of any Pro Forma Adjustment to EBITDA for such period, shall not exceed the greater of $500 million and 15% of EBITDA for such period (calculated prior to giving effect to any such add-back);
provided further that any of the foregoing in connection with (A) the SanDisk Transactions and (B) up to $650 million of the foregoing in connection with the MOFCOM Restructuring, in each case, added back to EBITDA pursuant to
this clause (vii) for any period ending on or prior to the 24th month following the Existing Notes Issue Date shall not be subject to the caps in the preceding proviso; and 

 

	 	(viii)	earn-out obligations incurred in connection with any acquisition or other investment and paid or accrued during the applicable period; less 

(b)    without duplication and to the extent included in arriving at such Consolidated Net Income, non-cash gains for such period (excluding any non-cash gain to the extent it represents the reversal of an accrual or reserve for a potential cash item that reduced EBITDA in
any prior period); provided, in each case, that, if any non-cash gain represents an accrual or asset for future cash items in any future period, the cash payment in respect thereof shall in such future
period be added to EBITDA for such period to the extent excluded from EBITDA in any prior period, 

(c)    increased or decreased by (without duplication): 

 

	 	(i)	any net gain or loss resulting in such period from Hedging Obligations and the application of Accounting Standards Codification Topic 815 and International Accounting Standards No. 39 and their respective related
pronouncements and interpretations; plus or minus, as applicable; 

  
 -8- 

	 	(ii)	any net gain or loss resulting in such period from currency translation gains or losses related to currency remeasurements of indebtedness (including any net loss or gain resulting from hedge agreements for currency
exchange risk); and 

  

	 	(iii)	any adjustments resulting from the application of Accounting Standards Codification Topic 460, Guarantees, or any comparable regulation; 

in each case, as determined on a consolidated basis for the Company and its Subsidiaries in accordance with GAAP. 

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

“Excluded Subsidiary” means any Subsidiary of the Company that is a bankruptcy remote special purpose vehicle that exists
solely to facilitate a Permitted Receivables Financing. 
 “Existing Notes” means the 2023 Secured Notes and the 2024
Unsecured Notes. 
 “Existing Notes Issue Date” means April 13, 2016. 

“GAAP” means generally accepted accounting principles in the United States of America as in effect from time to time.
Notwithstanding the foregoing, (i) the Company shall be permitted to treat any agreement or arrangement, which would be accounted for on the Existing Notes Issue Date as an operating lease under GAAP, whether existing on the Existing Notes
Issue Date or entered into thereafter, under the standards applicable to operating leases under GAAP as in effect on the Existing Notes Issue Date and (ii) all obligations of any Person that are or would have been treated as operating leases
for purposes of GAAP prior to the issuance by the Financial Accounting Standards Board on February 25, 2016 of an Accounting Standards Update (the “ASU”) shall continue to be accounted for as operating leases for purposes of all
financial definitions, covenants and calculations for purposes of this Indenture (whether or not such operating lease obligations were in effect on such date) notwithstanding the fact that such obligations are required in accordance with the ASU (on
a prospective or retroactive basis or otherwise) to be treated as a capital lease in any financial statements delivered under this Indenture. 

“Global Note” means a global Note or global Notes in registered form, registered in the name of a Depository or its nominee.

 “Government Securities” means securities that are (1) direct obligations of the United States for the timely
payment of which its full faith and credit is pledged or (2) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States the timely payment of which is unconditionally guaranteed as a full
faith and credit obligation of the United States, which, in either case, are not callable or redeemable at the option of the issuer thereof, and shall also include a depositary receipt issued by a bank (as defined in Section 3(a)(2) of the
Securities Act), as custodian with respect to any such Government Securities or a specific payment of principal of or interest on any such Government Securities held by such custodian for the account of the holder of such depositary receipt;
provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of such depositary receipt from any amount received by the custodian in respect of the Government
Securities or the specific payment of principal of or interest on the Government Securities evidenced by such depositary receipt. 

“Governmental Authority” means any federal, state, municipal, national or other government, governmental department,
commission, board, bureau, court, agency or instrumentality or political subdivision thereof or any entity exercising executive, legislative, judicial, regulatory or administrative functions of or pertaining to any government or any court (including
any supra-national body exercising such powers or functions, such as the European Union or the European Central Bank), in each case whether associated with a state or locality of the United States or the United States. 

“Guarantee” or “Note Guarantee” means a guarantee by a Guarantor of the Company’s obligations with
respect to the Notes. 

  
 -9- 

 “Guarantor” means each Subsidiary of the Company that executes this Indenture as
a guarantor on the Issue Date and each other Subsidiary of the Company that thereafter executes a supplemental indenture providing its Guarantee pursuant to the terms of this Indenture. 

“Hedging Obligations” of any Person means the obligations of such Person pursuant to any Interest Rate Agreement or Currency
Agreement. 
 “holder” or “noteholder” means the Person in whose name a Note is registered on the
Registrar’s books. 
 “Indenture” means this Indenture, as amended or supplemented from time to time in accordance
with the terms hereof. 
 “Interest Payment Date” means February 15 and August 15 of each year, commencing
August 15, 2018. 
 “Interest Rate Agreement” means any interest rate swap agreement, interest rate cap agreement or
other financial agreement or arrangement with respect to exposure to interest rates. 
 “Investment” means any purchase,
holding or acquisition (including pursuant to any merger or amalgamation with any Person that was not a wholly owned Subsidiary prior to such merger or amalgamation) of any equity interests in or evidences of indebtedness or other securities
(including any option, warrant or other right to acquire any of the foregoing) of, loans or advances to, guarantees of any obligations of, or any investment or any other interest in, any other Person, or the purchase or other acquisition (in one
transaction or a series of transactions) of any assets of any other Person constituting a business unit. 
 “Investment Grade
Rating” means a rating equal to or higher than Baa3 (or the equivalent) and BBB— (or the equivalent) by Moody’s Investors Service, Inc. (or any successor to the rating agency business thereof) and S&P (or any successor to the
rating agency business thereof), respectively. 
 “Issue Date” means February 13, 2018, the original date of issuance
of the Notes. 
 “Lien” means any mortgage, pledge, security interest, encumbrance, lien or charge of any kind (including
any conditional sale or other title retention agreement or lease in the nature thereof); provided, however, that in no event shall an operating lease be deemed to constitute a Lien. For the avoidance of doubt, the grant by any Person
of a non-exclusive license to use intellectual property owned by, licensed to, or developed by such Person and such license activity shall not constitute a grant by such Person of a Lien on such intellectual
property. 
 “Material Capital Markets Debt” means (i) any Debt consisting of bonds, debentures, notes or other
similar debt securities issued in (a) a public offering registered under the Securities Act, (b) a private placement to institutional investors that is resold in accordance with Rule 144A or Regulation S of the Securities Act, or
(c) a placement to institutional investors, in each case in aggregate principal amount of $100 million or more, and (ii) the Existing Notes. The term “Material Capital Markets Debt” shall not include any Debt under
commercial bank facilities or similar Debt or any other type of Debt incurred in a manner not customarily viewed as a “securities offering.” 

“Maturity Date” means February 15, 2026. 

“MOFCOM Restructuring” means the sale, transfer or other disposition (i) of any assets required by any antitrust
authority or other regulatory authority in connection with the SanDisk Acquisition or (ii) that are part of any intercompany restructuring in connection with requirements imposed by the Ministry of Commerce of the People Republic of China
within 24 months of the Existing Notes Issue Date. 
 “Non-Cash Charges” means
(a) any impairment charge or asset write-off or write-down related to intangible assets (including goodwill), long-lived assets and Investments in debt and equity securities pursuant to GAAP, (b) all
non-cash losses from investments recorded using the equity method, (c) all Non-Cash Compensation Expenses, (d) the
non-cash impact of purchase or recapitalization accounting and (e) all other non-cash charges (provided that, in each case, if any non-cash charges represent an accrual or reserve for potential cash items in any future 

  
 -10- 

 
period, the cash payment in respect thereof in such future period shall be subtracted from EBITDA to such extent, and excluding amortization of a prepaid cash item that was paid in a prior
period). 
 “Non-Cash Compensation Expense” means any non-cash expenses and costs that result from the issuance of stock-based awards, limited liability company or partnership interest-based awards and similar incentive-based compensation awards or arrangements. 

“Notes” means the Company’s 4.750% Senior Notes due 2026 issued under this Indenture. 

“Officer” means the chairman of the Board of Directors, the chief executive officer, the president, the chief financial
officer, any executive vice president, senior vice president or vice president, the treasurer or any assistant treasurer or the secretary or any assistant secretary of the Company. 

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

“Opinion of Counsel” means a written opinion signed by legal counsel, who may be an employee of or counsel to the Company, or
other counsel who is reasonably satisfactory to the Trustee. 
 “Permitted Liens” means, with respect to any Person: 

(1)    pledges or deposits by such Person under worker’s compensation laws, unemployment insurance laws or similar
legislation or in connection with old age benefits, social security obligations, statutory obligations or other similar charges (and pledges and deposits made in respect of letters of credit, surety bonds, bank guarantees or similar instruments
supporting such obligations), in connection with bids, tenders, contracts or leases to which such Person is a party, or deposits to secure public or statutory obligations of such Person or pledges or deposits to secure the performance of bids, trade
contracts, leases, surety or appeal bonds, performance bonds or similar instruments (and pledges and deposits made in respect of letters of credit, surety bonds, bank guarantees or similar instruments supporting such obligations) to which such
Person is a party, or deposits as security for the payment of rent, in each case incurred in the ordinary course of business; 

(2)    carriers’, warehousemen’s and mechanics’, materialmen’s, repairmen’s and other like Liens
imposed by law, in each case for sums not overdue by more than 60 days or being contested in good faith by appropriate proceedings or other Liens arising out of judgments or awards against such Person with respect to which such Person shall then be
proceeding with an appeal or other proceedings for review and Liens arising solely by virtue of any statutory or common law provision relating to banker’s Liens, rights of set-off or similar rights and
remedies as to deposit accounts or other funds maintained with a creditor depository institution; provided, however, that such deposit accounts or funds are not established or deposited for the purpose of providing collateral for any indebtedness
and are not subject to restrictions on access by such Person in excess of those required by applicable banking regulations; 

(3)    Liens for taxes not yet due and payable and Liens (or deposits as security) for taxes, which are being contested in
good faith by appropriate proceedings and as to which appropriate reserves have been provided for in accordance with GAAP; 

(4)    Liens in favor of issuers of customs, stay, performance, bid, appeal or surety bonds, completion guarantees or
letters of credit and other obligations of a like nature issued pursuant to the request of and for the account of such Person in the ordinary course of its business; 

(5)    minor survey exceptions, minor encumbrances, 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 or Liens
incidental to the conduct of the business of such Person or to the ownership of its properties which were not incurred in connection with indebtedness and which do not 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; 

  
 -11- 

 (6)    Liens securing Hedging Obligations; 

(7)    Liens incurred to secure cash management services in the ordinary course of business; 

(8)    Liens on insurance policies and the proceeds thereof securing the financing of the premiums with respect thereto;

 (9)    Liens on any cash earnest money deposits, escrow arrangements or similar arrangements made by the Company or
any Subsidiary in connection with any letter of intent or purchase agreement in connection with a transaction permitted under this Indenture; 

(10)    Liens arising by virtue of Uniform Commercial Code financing statement filings (or similar filings under
applicable law) regarding operating leases entered into by such Person in the ordinary course of business or consignments entered into in connection with any transaction otherwise permitted under this Indenture; 

(11)    interests or title of, or Liens securing interests of, a lessor, sublessor, licensor or sublicensor under a lease
(other than a Capital Lease Obligation) entered into by the Company or any Subsidiary in the ordinary course of business; 

(12)    Liens arising out of conditional sale, title retention, consignment or similar arrangements for sale of goods by
any of the Subsidiaries in the ordinary course of business; 
 (13)    Liens arising under any Permitted Receivables
Financing; 
 (14)    leases, licenses, subleases or sublicenses, including
non-exclusive software licenses, granted to others in the ordinary course of business that do not interfere in any material respect with the business of the Company and the Subsidiaries, taken as a whole, or
secure any Indebtedness; 
 (15)    Liens in favor of customs and revenue authorities arising as a matter of law to
secure payment of customs duties in connection with the importation of goods; encumbrances or restrictions set forth in the organizational documents (or any related joint venture, shareholders’ or similar agreement) of any non-wholly owned Subsidiary or any Person that is not a Subsidiary in respect of their respective Capital Stock; 

(16)    ground leases or subleases, licenses or sublicenses in respect of real property on which facilities owned or
leased by the Company or any of its Subsidiaries are located; 
 (17)    licenses, sublicenses, covenants not to sue or
other grants of rights to intellectual property rights granted (i) in the ordinary course of business or (ii) in the reasonable business judgment of the Company or the Subsidiaries in the conduct of its business (including in the
settlement of litigation or entering into cross-licenses); 
 (18)    any zoning, building or similar law or right
reserved to, or vested in, any Governmental Authority to control or regulate the use of any real property that does not materially interfere with the ordinary course of conduct of the business of the Company and its Subsidiaries, taken as a whole;
and 
 (19)    Liens (i) of a collection bank arising under
Section 4-210 of the Uniform Commercial Code on items in the course of collection, (ii) attaching to commodity trading accounts or other commodity brokerage accounts incurred in the ordinary course
of business and (iii) in favor of a banking institution arising as a matter of law encumbering deposits (including the right to set off), which are within the general parameters customary in the banking industry; 

(20)    Liens that are contractual rights of set-off (i) relating to the
establishment of depository relations with banks not given in connection with the issuance of indebtedness, (ii) relating to pooled deposit, automatic clearing house or sweep accounts of the Company or any Subsidiary to permit satisfaction of
overdraft or similar obligations incurred in the ordinary course of business of the Company and its Subsidiaries, (iii) relating to purchase orders and other agreements entered into with customers of the Company or any Subsidiary in the
ordinary course of 

  
 -12- 

 
business or (iv) relating to the credit cards and credit accounts of the Company or any of its Subsidiaries in the ordinary course of business; and 

(21)    Liens on specific items of inventory or other goods and the proceeds thereof of any Person securing such
Person’s obligations under any agreement to facilitate the purchase, shipment or storage of such inventory or other goods, and pledges or deposits in the ordinary course of business securing inventory purchases from vendors. 

“Permitted Receivables Financing” means any transaction or series of transactions that may be entered into by the Company or
any Subsidiary pursuant to which it sells, conveys or contributes to capital or otherwise transfers (which sale, conveyance, contribution to capital or transfer may include or be supported by the grant of a security interest in) Receivables or
interests therein and all collateral securing such Receivables, all contracts and contract rights, purchase orders, security interests, financing statements or other documentation in respect of such Receivables, any guarantees, indemnities,
warranties or other obligations in respect of such Receivables, any other assets that are customarily transferred or in respect of which security interests are customarily granted in connection with asset securitization transactions involving
receivables similar to such Receivables and any collections or proceeds of any of the foregoing (collectively, the “Related Assets”), all of which such sales, conveyances, contributions to capital or transfers shall be made by the
transferor for fair value as reasonably determined by the Company (calculated in a manner typical for such transactions including a fair market discount from the face value of such Receivables) (a) to a trust, partnership, corporation or other
Person (other than the Company or any Subsidiary (other than any Receivables Financing Subsidiary)), which transfer is funded in whole or in part, directly or indirectly, by the incurrence or issuance by the transferee or any successor transferee of
Debt, fractional undivided interests or other securities that are to receive payments from, or that represent interests in, the cash flow derived from such Receivables and Related Assets or interests in such Receivables and Related Assets, or
(b) directly to one or more investors or other purchasers (other than the Company or any Subsidiary), it being understood that a Permitted Receivables Financing may involve (i) one or more sequential transfers or pledges of the same
Receivables and Related Assets, or interests therein (such as a sale, conveyance or other transfer to any Receivables Financing Subsidiary followed by a pledge of the transferred Receivables and Related Assets to secure Debt incurred by the
Receivables Financing Subsidiary), and all such transfers, pledges and Debt incurrences shall be part of and constitute a single Permitted Receivables Financing, and (ii) periodic transfers or pledges of Receivables and/or revolving
transactions in which new Receivables and Related Assets, or interests therein, are transferred or pledged upon collection of previously transferred or pledged Receivables and Related Assets, or interests therein, provided that any such
transactions shall provide for recourse to such Subsidiary (other than any Receivables Financing Subsidiary) or the Company (as applicable) only in respect of the cash flows in respect of such Receivables and Related Assets and to the extent of
breaches of representations and warranties relating to the Receivables, dilution of the Receivables, customary indemnities and other customary securitization undertakings in the jurisdiction relevant to such transactions. 

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

“principal” of a Note means the principal of the Note plus the premium, if any, payable on the Note which is due or overdue
or is to become due at the relevant time. 
 “Pro Forma Adjustment” means, for any period with respect to any
Acquisition Transaction or asset disposition, the pro forma increase in EBITDA projected by the Company in good faith based on the Company’s reasonable assumptions that are reasonably identifiable and factually supportable cost savings,
operating expense reductions and synergies to be achieved as a result thereof, within 18 months of the date of such Acquisition Transaction or asset disposition so long as the actions necessary to achieve such cost savings, operating expense
reductions or synergies have been taken or are reasonably expected to be taken within twelve months of such Acquisition Transaction or asset disposition. Any such pro forma increase to EBITDA shall be without duplication for cost savings,
operating expense reductions or synergies already included in EBITDA for such period. Notwithstanding the foregoing, any Pro Forma Adjustment to EBITDA for any period, together with any amounts added back pursuant to clauses (v) and (vii) of
the definition of “EBITDA” for such period, shall not exceed the greater of $500 million and 15% of EBITDA for such period (calculated prior to such add-back). 

  
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 “Property” means any property or asset, whether real, personal or mixed,
including current assets owned on the Issue Date or thereafter acquired by the Company or any Subsidiary of the Company, but excluding deposit or other control accounts and any property or asset that the Board of Directors by resolution determines
in good faith (taking into account, among other things, the materiality of such property to the business, financial condition and earnings of the Company and its Subsidiaries taken as a whole) not to be material to the business of the Company and
its Subsidiaries, taken as a whole. 
 “Prospectus” means the Prospectus dated January 30, 2018 relating to the
initial offering of the Notes. 
 “Rating Agencies” means S&P and Moody’s Investors Service, Inc. or any successor
to the respective rating agency business thereof. 
 “Rating Event” means (1) the ratings of the Notes are lowered by
each of the Rating Agencies and (2) the Notes are rated below the rating by such Rating Agency in effect immediately preceding the first public announcement of the Change of Control (or occurrence thereof if such Change of Control occurs
prior to or concurrently with a public announcement) and are rated below an Investment Grade Rating by each of the Rating Agencies on any day during the period (which period will be extended so long as the rating of the Notes is under publicly
announced consideration for a possible downgrade by any of the Rating Agencies) that (1) commences on the earlier of (x) the date of the first public announcement of the occurrence of a Change of Control or the intention of the Company to
effect a Change of Control and (y) the occurrence of such Change of Control and (2) ends 60 days following the consummation of such Change of Control. 

Notwithstanding the foregoing, a Ratings Event otherwise arising by virtue of a particular reduction in rating shall not be deemed to have
occurred in respect of a particular Change of Control (and thus shall not be deemed a Ratings Event for purposes of the definition of Change of Control Triggering Event hereunder) if the Rating Agencies making the reduction in rating to which this
definition would otherwise apply do not announce or publicly confirm or inform the Company that the reduction was the result, in whole or in part, of any event or circumstance comprised of or arising as a result of, or in respect of, the applicable
Change of Control (whether or not the applicable Change of Control shall have occurred at the time of the Ratings Event). The Trustee shall not have any obligation to monitor the occurrence or dates of any Rating Event and may rely conclusively on
such Officer’s Certificate related to such Change of Control Triggering Event. The Trustee shall not have any obligation to notify the holders of the occurrence or dates of any Rating Event. 

“Receivables” means accounts receivable (including all rights to payment created by or arising from the sale of goods, leases
of goods or the rendition of services, no matter how evidenced (including in the form of a chattel paper)). 
 “Receivables
Financing Subsidiary” means any wholly owned Subsidiary of the Company formed solely for the purpose of, and that engages only in, one or more Permitted Receivables Financings. 

“Record Date” means the applicable Record Date specified in the Notes. 

“Redemption Date,” when used with respect to any Note to be redeemed, means the date fixed for such redemption pursuant to
this Indenture and such Notes. 
 “Refinance” means, in respect of any Debt, to refinance, extend, renew, refund, repay,
prepay, redeem, defease or retire, or to issue other Debt in exchange or replacement for, such Debt. “Refinanced” and “Refinancing” shall have correlative meanings. 

“Responsible Officer” means, when used with respect to the Trustee, any officer in the corporate trust department of the
Trustee, including any vice president, trust officer or any other officer of the Trustee to whom any corporate trust matter relating to this Indenture is referred because of such officer’s knowledge of and familiarity with the particular
subject and shall also mean any officer who shall have direct responsibility for the administration of this Indenture. 

  
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 “S&P” means Standard & Poor’s Ratings Services or any
successor to the rating agency business thereof. 
 “Sale/Leaseback Transaction” means an arrangement relating to a
Property owned by the Company or a Subsidiary of the Company on the Issue Date or thereafter acquired by the Company or a Subsidiary of the Company whereby the Company or a Subsidiary of the Company transfers such property to a Person and the
Company or the Subsidiary of the Company leases it from such Person. 
 “SanDisk Acquisition” means the acquisition of
SanDisk Corporation by the Company pursuant to the Agreement and Plan of Merger dated as of October 21, 2015.     

“SanDisk Transactions” means (i) the SanDisk Acquisition, (ii) the entry into the Credit Agreement, (iii) the
issuance of the Existing Notes and (iv) the payment of all fees and expenses related thereto. 
 “Seagate Arbitration”
means the arbitration between the Company and Seagate Technology, LLC and related matters based on the actions initially filed by Seagate Technology, LLC on October 4, 2006. 

“SEC” means the Securities and Exchange Commission. 

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

“Significant Subsidiary” means any Subsidiary of the Company that would be a “significant subsidiary” of the
Company within the meaning of Rule 1-02 under Regulation S-X promulgated by the SEC. 

“Stated Maturity” means, with respect to any security, the date specified in such security as the fixed date on which the
final payment of principal of such security is due and payable, including pursuant to any mandatory redemption provision (but excluding any provision providing for the repurchase of such security at the option of the holder thereof upon the
happening of any contingency unless such contingency has occurred). 
 “Subsidiary” means, with respect to any Person, any
corporation, association, partnership, limited liability company or other business entity of which more than 50% of the total voting power of shares of Voting Stock is at the time owned or controlled, directly or indirectly, by: 

 

	 	(1)	such Person; 

  

	 	(2)	such Person and one or more Subsidiaries of such Person; or 

  

	 	(3)	one or more Subsidiaries of such Person. 

 “TIA” means the Trust Indenture Act
of 1939 (15 U.S.C. §§ 77aaa-77bbbb), as amended. 
 “Transactions” means the offering of the Notes, the
Convertible Notes Offering (as defined in the Prospectus), the TLA Increase (as defined in the Prospectus), extension of the Revolving Credit Facility and amendments to the Credit Agreement, the 2024 Tender Offer (as defined in the Prospectus) and
the payment of all fees and expenses related thereto. 
 “Trustee” means the party named as such in this Indenture until a
successor replaces it in accordance with the provisions of this Indenture and thereafter means such successor. 
 “U.S. Legal
Tender” means such coin or currency of the United States of America that at the time of payment shall be legal tender for the payment of public and private debts. 

“Voting Stock” of a Person means all classes of Capital Stock or other interests (including partnership interests) of such
Person then outstanding and normally entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof (or the controlling managing member or general partner, as applicable). 

  
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 SECTION 1.02.    Other Definitions. 

 

			
	 Term
	  	 Defined in Section

	 “Adjusted Treasury Rate”
	  	Exhibit A
	 “Applicable Premium”
	  	Exhibit A
	 “Change of Control Offer”
	  	4.09
	 “Change of Control Payment Date”
	  	4.09
	 “Comparable Treasury Issue”
	  	Exhibit A
	 “Comparable Treasury Price”
	  	Exhibit A
	 “covenant defeasance”
	  	8.02
	 “Debt”
	  	4.13
	 “delayed Redemption Date”
	  	3.07
	 “DTC”
	  	2.03
	 “Event of Default”
	  	6.01
	 “Guarantee Obligations”
	  	11.01
	 “legal defeasance”
	  	8.02
	 “Participants”
	  	2.15
	 “Paying Agent”
	  	2.03
	 “Physical Notes”
	  	2.01
	 “Quotation Agent”
	  	Exhibit A
	 “Reference Treasury Dealer”
	  	Exhibit A
	 “Reference Treasury Dealer Quotations”
	  	Exhibit A
	 “Remaining Scheduled Payments”
	  	Exhibit A
	 “Registrar”
	  	2.03

 SECTION 1.03.    Incorporation by Reference of TIA. 

Whenever this Indenture refers to a provision of the TIA, such provision is incorporated by reference in, and made a part of, this Indenture.
The following TIA terms used in this Indenture have the following meanings: 
 “indenture securities” means
the Notes. 
 “indenture security holder” means a holder or a noteholder. 

“indenture to be qualified” means this Indenture. 

“indenture trustee” or “institutional trustee” means the Trustee. 

“obligor” on the indenture securities means the Company, any Guarantor or any other obligor on the Notes. 

All other TIA terms used in this Indenture that are defined by the TIA, defined by TIA reference to another statute or defined by SEC rule and
not otherwise defined herein have the meanings assigned to them therein. 
 SECTION 1.04.    Rules of
Construction. 
 Unless the context otherwise requires: 

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

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

 (3)    “or” is not exclusive; 

  
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 (4)    words in the singular include the plural, and words in
the plural include the singular; 
 (5)    provisions apply to successive events and transactions; 

(6)    “herein,” “hereof” and other words of similar import refer to this Indenture as
a whole and not to any particular Article, Section or other subdivision; and 
 (7)    the words
“including,” “includes” and similar words shall be deemed to be followed by “without limitation.” 
 ARTICLE
TWO 
 THE NOTES 
 SECTION
2.01.    Form and Dating. 
 The Notes and the Trustee’s certificate of authentication shall be substantially
in the form of Exhibit A hereto. The Notes may have notations, legends or endorsements required by law, stock exchange rule or usage. The Company shall approve the form of the Notes and any notation, legend or endorsement on them. Each Note
shall be dated the date of its authentication. 
 The terms and provisions contained in the Notes and the Note Guarantees shall constitute,
and are hereby expressly made, a part of this Indenture and, to the extent applicable, the Company, the Guarantors and the Trustee, by their execution and delivery of this Indenture, expressly agree to such terms and provisions and to be bound
thereby. 
 The Notes shall be issued initially in the form of one or more Global Notes, substantially in the form set forth in Exhibit
A, deposited with the Trustee, as custodian for the Depository, duly executed by the Company and authenticated by the Trustee as hereinafter provided and shall bear the legends set forth in Exhibit B. The aggregate principal amount of the
Global Notes may from time to time be increased or decreased by adjustments made on the records of the Trustee, as custodian for the Depository, as hereinafter provided. 

Notes may be issued in the form of permanent certificated Notes in registered form in substantially the form set forth in Exhibit A
(the “Physical Notes”) in exchange for interests in Global Notes only in the circumstances and manner set forth in Section 2.15. 

SECTION 2.02.    Execution and Authentication. 

One Officer of the Company (who shall have been duly authorized by all requisite corporate actions) shall sign the Notes for the Company by
manual or facsimile signature. 
 If an Officer whose signature is on a Note or Note Guarantee, as the case may be, was an Officer at the
time of such execution but no longer holds that office at the time the Trustee authenticates the Note, the Note or Note Guarantee, as the case may be, shall nevertheless be valid. 

A Note shall not be valid until an authorized signatory of the Trustee manually signs the certificate of authentication on the Note. The
signature shall be conclusive evidence that the Note has been duly authenticated and delivered under this Indenture. 
 The Trustee shall
authenticate and deliver Notes for original issue on the Issue Date in the aggregate principal amount of $2,300,000,000 upon a written order of the Company in the form of an Officer’s Certificate. In addition, the Trustee shall authenticate and
deliver Additional Notes from time to time thereafter in unlimited amount (so long as not otherwise prohibited by the terms of this Indenture) for original issue upon a written order of the Company in the form of an Officer’s Certificate. Each
such Officer’s Certificate shall specify the amount of Notes to be authenticated and the date on which the Notes are to be authenticated. 

  
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 The Trustee may appoint an authenticating agent reasonably acceptable to the Company to
authenticate Notes. Unless otherwise provided in the appointment, 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 the Company and Affiliates of the Company. 
 The Notes shall be
issuable only in registered form without coupons in minimum denominations of $2,000 and integral multiples of $1,000 in excess thereof. 

SECTION 2.03.    Registrar and Paying Agent. 

The Company shall maintain an office or agency in the United States (which may be an office of the Trustee or an affiliate of the Trustee,
Registrar or co-registrar), where (a) Notes may be presented or surrendered for registration of transfer or for exchange (“Registrar”), (b) Notes may be presented or surrendered for
payment (“Paying Agent”) and (c) notices and demands to or upon the Company in respect of the Notes and this Indenture may be served. 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 in the United States, for such purposes. The Company may change any Paying Agent or Registrar without notice to any holder. The Company or any of its Subsidiaries may act as its own Registrar or Paying
Agent provided compliance with the proviso of the previous sentence. The Registrar shall keep a register of the Notes and of their transfer and exchange. The Company, upon notice to the Trustee, may have one or more
co-Registrars and one or more additional paying agents reasonably acceptable to the Trustee. The term “Paying Agent” includes any additional paying agent. The Company initially appoints the Trustee
as Registrar and Paying Agent until such time as the Trustee has resigned or a successor has been appointed. Notwithstanding anything to the contrary herein, in no event shall the Trustee be the Company’s agent for service of legal process.

 The Company shall enter into an appropriate agency agreement with any Agent not a party to this Indenture, which shall incorporate the
terms of the TIA to the extent applicable. The agreement shall implement the provisions of this Indenture that relate to such Agent. The Company shall notify the Trustee, in advance, of the name and address of any such Agent. If the Company fails to
maintain a Registrar or Paying Agent, the Trustee shall act as such. 
 The Company may remove any Registrar or Paying Agent upon written
notice to such Registrar or Paying Agent and to the Trustee; provided, however, that no such removal shall become effective until (i) acceptance of an appointment by a successor as evidenced by an appropriate agreement entered
into by the Company and such successor Registrar or Paying Agent, as the case may be, and delivered to the Trustee or (ii) notification to the Trustee that the Trustee shall serve as Registrar or Paying Agent until the appointment of a
successor in accordance with clause (i) above. 
 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 each Paying Agent shall hold in trust for the
benefit of holders or the Trustee all assets held by the Paying Agent for the payment of principal of, or interest on, the Notes (whether such assets have been distributed to it by the Company or any other obligor on the Notes), and shall notify the
Trustee of any Default by the Company (or any other obligor on the Notes) in making any such payment. In the event that the Paying Agent receives funds in advance of any due date, the Paying Agent shall be entitled to invest such funds in the U.S.
Bank Money Market Deposit Account or any substantially similar successor account, any earnings on which shall be for the account of the Company. The Company at any time may require a Paying Agent to distribute all assets held by it to the Trustee
and account for any assets disbursed and the Trustee may at any time during the continuance of any payment Default, upon written request to a Paying Agent, require such Paying Agent to distribute all assets held by it to the Trustee and to account
for any assets distributed. Upon distribution to the Trustee of all assets that shall have been delivered by the Company to the Paying Agent, the Paying Agent shall have no further liability for such assets. Upon any bankruptcy, reorganization or
similar proceeding with respect to the Company, the Trustee shall automatically serve as Paying Agent for the Notes. 

  
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 SECTION 2.05.    Holder Lists. 

The Trustee shall preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of
holders. If the Trustee is not the Registrar, the Company shall furnish to the Trustee at least four (4) Business Days prior to each Interest Payment Date and at such other times as the Trustee may request in writing a list in such form and as
of such date as the Trustee may reasonably require of the names and addresses of holders, which list may be conclusively relied upon by the Trustee. 

SECTION 2.06.    Transfer and Exchange. 

Subject to Section 2.15, when Notes are presented to the Registrar or a co-Registrar with a
request to register the transfer of such Notes or to exchange such Notes for an equal principal amount of Notes of other authorized denominations, the Registrar or co-Registrar shall register the transfer or
make the exchange as requested if the requirements in this Indenture are met; provided, however, that the Notes surrendered for transfer or exchange shall be duly endorsed or accompanied by a written instrument of transfer in form
satisfactory to the Company and the Registrar or co-Registrar, duly executed by the holder thereof or his or her attorney duly authorized in writing. To permit registrations of transfers and exchanges, the
Company shall execute and the Trustee shall authenticate Notes at the Registrar’s or co-Registrar’s request. No service charge shall be imposed by the Company, the Trustee or any Agent for any
registration of transfer or exchange, but the Company may require payment of a sum sufficient to cover any taxes, assessments or other governmental charge payable in connection therewith. 

Without the prior written consent of the Company, the Registrar or co-Registrar shall not be required
to register the transfer of or exchange any Note (i) during a period beginning at the opening of business 15 days before the sending of a notice of redemption of Notes and ending at the close of business on the day of such mailing or other
transmission, (ii) selected for redemption in whole or in part pursuant to Article Three, except the unredeemed portion of any Note being redeemed in part, (iii) during a Change of Control Offer if such Note is validly tendered pursuant to
such Change of Control Offer and not validly withdrawn or (iv) beginning at the opening of business 15 days before an Interest Payment Date. 

Any holder of a beneficial interest in a Global Note shall, by acceptance of such beneficial interest, agree that transfers of beneficial
interests in such Global Notes may be effected only through a book-entry system maintained by the holder of such Global Note (or its agent), and that ownership of a beneficial interest in the Note shall be required to be reflected in a book-entry
system. 
 SECTION 2.07.    Replacement Notes. 

If a mutilated Note is surrendered to the Trustee or if the holder of a Note claims that the Note has been lost, destroyed or wrongfully taken,
the Company shall issue and the Trustee shall authenticate a replacement Note if the Company determines that the requirements of the Uniform Commercial Code are met. If required by the Trustee or the Company, such holder shall furnish an affidavit
of loss and such holder must provide an indemnity bond or other indemnity, sufficient in the judgment of the Trustee, to protect the Trustee, and the Company, to protect the Company, the Trustee or any Agent from any loss which any of them may
suffer if a Note is replaced. The Company may charge such holder for its expenses in replacing a Note pursuant to this Section 2.07, including reasonable fees and expenses of counsel and of the Trustee. In the event any such mutilated, lost,
destroyed or wrongfully taken Note has become or is about to become due and payable, the Company in its discretion may pay such Note instead of issuing a new Note in replacement thereof. 

Every replacement Note is an additional obligation of the Company and every replacement Note Guarantee shall constitute an additional
obligation of the Guarantor thereof. 
 The provisions of this Section 2.07 are exclusive and shall preclude (to the extent lawful) all
other rights and remedies with respect to the replacement or payment of mutilated, lost, destroyed or wrongfully taken Notes. 

  
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 SECTION 2.08.    Outstanding Notes. 

Notes outstanding at any time are all the Notes that have been authenticated by the Trustee except those cancelled by it, those delivered to it
for cancellation and those described in this Section as not outstanding. A Note does not cease to be outstanding because the Company, the Guarantors or any of their respective Affiliates holds the Note (subject to the provisions of
Section 2.09). 
 If a Note is replaced pursuant to Section 2.07 (other than a mutilated Note surrendered for replacement), it
ceases to be outstanding unless a Responsible Officer of the Trustee and the Company receives proof satisfactory to it that the replaced Note is held by a bona fide purchaser. A mutilated Note ceases to be outstanding upon surrender of such
Note and replacement thereof pursuant to Section 2.07. If the principal amount of any Note is considered paid under Section 4.01, it ceases to be outstanding and interest ceases to accrue. If on a Redemption Date, the Maturity Date, a
Change of Control Payment Date, an Asset Sale Payment Date or any other date payment on the Notes is due the Trustee or Paying Agent (other than the Company or an Affiliate thereof) holds U.S. Legal Tender or U.S. Government Securities sufficient to
pay all of the principal and interest due on the Notes payable on that date, then on and after that date such Notes cease to be outstanding and interest on them ceases to accrue. 

SECTION 2.09.    Treasury Notes. 

In determining whether the holder of the required principal amount of Notes have concurred in any direction, waiver or consent, Notes owned by
the Company or any of its Affiliates shall be disregarded, except that, for the purposes of determining whether the Trustee shall be protected in conclusively relying on any such direction, waiver or consent, only Notes that a Responsible Officer of
the Trustee actually knows are so owned shall be disregarded. 
 SECTION 2.10.    Temporary Notes. 

Until definitive Notes are ready for delivery, the Company may prepare and the Trustee shall authenticate and make ready for delivery temporary
Notes. Temporary Notes shall be substantially in the form of definitive Notes but may have variations that the Company considers appropriate for temporary Notes. Without unreasonable delay, the Company shall prepare and the Trustee shall
authenticate and deliver them definitive Notes in exchange for temporary Notes. Until such exchange, temporary Notes shall be entitled to the same rights, benefits and privileges as definitive Notes. Notwithstanding the foregoing, the Notes may be
in typewritten form. 
 SECTION 2.11.    Cancellation. 

The Company at any time may deliver Notes to the Trustee for cancellation. The Registrar and the Paying Agent shall forward to the Trustee any
Notes surrendered to them for transfer, exchange or payment. The Trustee, or at the direction of the Trustee, the Registrar or the Paying Agent (other than the Company or a Subsidiary), and no one else, shall cancel and, at the written direction of
the Company, shall dispose of all Notes surrendered for transfer, exchange, payment or cancellation in accordance with its customary procedures and deliver a certificate of such destruction to the Company upon the Company’s written request.
Subject to Section 2.07, the Company may not issue new Notes to replace Notes that it has paid or delivered to the Trustee for cancellation. If the Company or any Guarantor shall acquire any of the Notes, such acquisition shall not operate as a
redemption or satisfaction of the indebtedness represented by such Notes unless and until the same are surrendered to the Trustee for cancellation pursuant to this Section 2.11. 

SECTION 2.12.    Defaulted Interest. 

If the Company defaults in a payment of interest on the Notes, it shall, unless the Trustee fixes another record date pursuant to
Section 6.10, pay the defaulted interest, plus (to the extent lawful) any interest payable on the defaulted interest pursuant to this Indenture, in any lawful manner. The Company may pay the defaulted interest to the persons who are holder on a
subsequent special record date, which date shall be the fifteenth day next preceding the date fixed by the Company for the payment of defaulted interest. At least 15 days before any such subsequent 

  
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special record date, the Company shall mail to each holder, with a copy to the Trustee, a notice that states the subsequent special record date, the payment date and the amount of defaulted
interest, and interest payable on such defaulted interest, if any, to be paid. 
 SECTION 2.13.    CUSIP Numbers,
ISINs, etc. 
 The Company in issuing the Notes may use a “CUSIP” number, ISIN or “Common Code” number (in each case
if then generally in use), and if so, the Trustee shall use the CUSIP number, ISIN or “Common Code” number in notices of redemption, repurchase or exchange as a convenience to holder; provided, however, that any such notice
may state that no representation is made as to the correctness or accuracy of the number printed in the notice or on the Notes, and that reliance may be placed only on the other identification numbers printed on the Notes. The Company will promptly
notify the Trustee in writing of any change in the CUSIP numbers, ISINs or “Common Code” numbers. 
 SECTION
2.14.    Deposit of Moneys. 
 Prior to 11:00 a.m. New York City time on each Interest Payment Date, Maturity
Date, Redemption Date, Change of Control Payment Date, the Company shall have deposited with the Paying Agent in immediately available funds money sufficient to make cash payments, if any, due on such Interest Payment Date, Maturity Date, Redemption
Date and Change of Control Payment Date, as the case may be, in a timely manner which permits the Paying Agent to remit payment to the holders on such Interest Payment Date, Maturity Date, Redemption Date or Change of Control Payment Date, as the
case may be. 
 SECTION 2.15.    Book-Entry Provisions for Global Notes. 

(a)    The Global Notes initially shall (i) be registered in the name of the Depository or the nominee of such
Depository, (ii) be delivered to the Trustee as custodian for such Depository and (iii) bear legends as set forth in Exhibit B. 

Members of, or participants in, the Depository (“Participants”) shall have no rights under this Indenture with respect to any
Global Note held on their behalf by the Depository, or the Trustee as its custodian, or under the Global Note, and the Depository may be treated by the Company, the Trustee and any agent of the Company or the Trustee as the absolute owner of the
Global Note for all purposes whatsoever. Notwithstanding the foregoing, nothing herein shall prevent the Company, the Trustee or any agent of the Company or the Trustee from giving effect to any written certification, proxy or other authorization
furnished by the Depository or impair, as between the Depository and Participants, the operation of customary practices governing the exercise of the rights of a holder or beneficial owner of any Note. 

(b)    Transfers of Global Notes shall be limited to transfers in whole, but not in part, to the Depository, its
successors or their respective nominees. Interests of beneficial owners in the Global Notes may be exchanged for Physical Notes only as follows: Physical Notes shall be transferred to all beneficial owners in exchange for their beneficial interests
in Global Notes if (i) the Depository notifies the Company that it is unwilling or unable to continue as Depository for the Global Notes and a successor Depository is not appointed by the Company, with a copy to the Trustee, within 90 days of
such notice or (ii) an Event of Default has occurred and is continuing and the Registrar has received a written request from the Depository to issue Physical Notes. 

(c)    In connection with the transfer of a Global Note to beneficial owners pursuant to paragraph (b) of this
Section 2.15, such Global Note shall be deemed to be surrendered to the Trustee for cancellation, and (i) the Company shall execute and (ii) the Trustee shall upon written instructions from the Company authenticate and deliver, to
each beneficial owner identified by the Depository in exchange for its beneficial interest in such Global Note, an equal aggregate principal amount of Physical Notes of authorized denominations. 

(d)    The holder of any Global Note may grant proxies and otherwise authorize any Person, including Participants and
Persons that may hold interests through Participants, to take any action which a holder is entitled to take under this Indenture or the Notes. 

  
 -21- 

 (e)    No Obligation of the Trustee. 

(1)    The Trustee shall have no responsibility or obligation to any beneficial owner of a Global Note, a
member of, or a participant in the Depositary or any other Person with respect to the accuracy of the records of the Depositary or its nominee or of any participant or member thereof, with respect to any ownership interest in the Notes or with
respect to the delivery to any participant, member, beneficial owner or other Person (other than the Depositary) of any notice (including any notice of redemption or repurchase) or the payment of any amount, under or with respect to such Notes. All
notices and communications to be given to the holders and all payments to be made to holders under the Notes shall be given or made only to the registered holders (which shall be the Depositary or its nominee in the case of a Global Note). The
rights of beneficial owners in any Global Note shall be exercised only through the Depositary subject to the applicable rules and procedures of the Depositary. The Trustee may rely and shall be fully protected in relying upon information furnished
by the Depositary with respect to its members, participants and any beneficial owners. 
 (2)    The
Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of any interest in any Note (including any
transfers between or among Depositary participants, members or beneficial owners in any Global Note) other than to require delivery of such certificates, opinions and other documentation or evidence as are expressly required by, and to do so if and
when expressly required by, the terms of this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements hereof. 

ARTICLE THREE 
 REDEMPTION 

SECTION 3.01.    Notices to Trustee. 

If the Company elects to redeem Notes pursuant to Section 5 or Section 6 of the Notes, it shall notify the Trustee in writing of the
Redemption Date, the redemption price, any conditions to such redemption and the principal amount of Notes to be redeemed. The Company shall give notice of redemption to the Paying Agent and Trustee at least 19 days (unless a shorter notice shall be
agreed to by the Trustee in writing) but not more than 60 days before the Redemption Date (except that redemption notices may be delivered more than 60 days prior to a redemption date if the notice is issued in connection with a defeasance of the
Notes or a satisfaction and discharge of this Indenture), together with an Officer’s Certificate stating that such redemption will comply with the conditions set forth in this Article Three; provided that, without limitation to the
Company’s right to revoke a notice of redemption under the circumstances contemplated by Section 3.07 of this Indenture, such notice may be revoked by the Company by notice to the Trustee at any time prior to the time on the date specified
by the Company for the Trustee to forward notice of such redemption to holders as provided in Section 3.03 or, if the Company does not request the Trustee to forward notice of such redemption to holders, at any time prior to the Company’s
giving of the notice of such redemption to holders pursuant to Section 3.03 and shall thereby be void and of no effect. 
 SECTION
3.02.    Selection of Notes to be Redeemed. 
 If less than all of the Notes are to be redeemed at any time, the
Trustee will select Notes for redemption as follows: 
 (a)    if the Notes are listed on a national
securities exchange, in compliance with the requirements of the principal national securities exchange on which the Notes are listed (provided that the Company shall have notified the Trustee of such requirements prior to the delivery of notice of
redemption to holders pursuant to Section 3.03); or 
 (b)    if the Notes are not so listed (or if
the Company has not notified the Trustee of the applicable requirements of the principal national securities exchange on which the Notes are listed pursuant to 

  
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clause (a) above), then, in the case of Notes that are not Global Notes, on a pro rata basis, by lot or by such other method as the Trustee in its sole discretion shall deem to be
fair and appropriate or, in the case of Global Notes, in accordance with the procedures of the Depository; 

(c)    if the Company redeems fewer than all the Notes at any time, the Trustee will select Notes on a pro
rata basis, by lot or by such other method as the Trustee in its sole discretion shall deem to be fair and appropriate unless otherwise required by law or applicable stock exchange or depositary requirements, including the applicable procedures of
DTC. 
 provided that, in the case of such partial redemption pursuant to the first paragraph of Section 6 of the Notes, the Notes will be
selected on a pro rata basis (unless, in the case of Global Notes, the procedures of the Depository provide for a different basis of selection, in which case such selection shall be made in accordance with such procedures); provided,
further, that, in the case of clause (a) above, the Company shall have provided the Trustee with an Officer’s Certificate describing or attaching a copy of the applicable requirements of such securities exchange. The Trustee shall
not be responsible for determining whether or not any such requirements of any such securities exchange exist and will use reasonable efforts to comply with any such requirements of which it is so notified. 

Notes may be redeemed in part in integral multiples of $1,000; provided, that the remaining principal amount of any Note redeemed in
part must not be less than $2,000. So long as the Notes are represented by a Global Note or Global Notes registered in the name of the Depository or its nominee, neither the Trustee nor any of its agents shall have any responsibility for any actions
taken or not taken by the Depository. 
 SECTION 3.03.    Notice of Redemption. 

Subject to the provisions of Section 3.07 hereof, at least 15 days but not more than 60 days before a Redemption Date, the Company shall
mail a notice of redemption by first class mail, postage prepaid, to each holder whose Notes are to be redeemed at its registered address (or deliver by electronic transmission in accordance with the applicable procedures of DTC), except that
redemption notices may be sent more than 60 days prior to a redemption date if the notice is issued in connection with a defeasance of the Notes or a satisfaction and discharge of this Indenture. At the Company’s request (which shall specify
the date and time at which the Trustee shall forward the notice of redemption) given at least five (5) Business Days prior to the date such notice shall be sent (unless the Trustee consents to a shorter period), the Trustee shall (on such date
and at or promptly after such time) forward the notice of redemption in the Company’s name and at the Company’s expense unless the Company shall have revoked such notice of redemption in compliance with Section 3.01. Each notice for
redemption shall identify the Notes (including the CUSIP number, ISIN or “Common Code” number) to be redeemed and shall state: 

(1)    the Redemption Date; 

(2)    the redemption price and the amount of accrued interest to the Redemption Date, if any, to be paid;

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

(4)    that Notes called for redemption must be surrendered to the Paying Agent to collect the redemption
price plus accrued interest, if any; 
 (5)    any conditions to such redemption as determined by the
Company in its sole discretion, and the Company may at its option also include a statement to the effect that the Redemption Date may be delayed, on one or more occasions and in the Company’s sole discretion, either (at the Company’s
option) to a date specified by the Company in a subsequent notice to holders (subject, if the Company shall so elect, to the satisfaction of any or all such conditions or the Company’s written waiver of any such conditions that are not
satisfied) or until such time as any or all such conditions have been satisfied or waived by the Company in writing, and that, if any such condition shall not have been satisfied as and when required (as determined by the Company in its sole
discretion and taking into account any election by the Company 

  
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to delay such Redemption Date), then (unless the Company shall have waived in writing any such conditions that are not satisfied), the Company shall have no obligation to redeem the Notes called
for redemption on such Redemption Date (as the same may have been delayed by the Company as aforesaid) and may cancel such redemption and rescind such notice of redemption; 

(6)    that, if (in the case of a notice of a redemption that is subject to conditions) all conditions to
such redemption are satisfied as and when required (as determined by the Company in its sole discretion and taking into account any election by the Company to delay such Redemption Date) or the Company waives in writing any such conditions that are
not satisfied, then, unless the Company defaults in making the redemption payment, interest on Notes called for redemption ceases to accrue on and after the Redemption Date (or, if such redemption is subject to conditions and the Company has elected
to delay such Redemption Date as described in clause (5) above, on and after such delayed Redemption Date (as defined in Section 3.07)), and the only remaining right of the holders of such Notes is to receive payment of the redemption
price upon surrender to the Paying Agent of the Notes redeemed; 
 (7)    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 (or, if such redemption is subject to conditions and the Company has elected to delay such Redemption Date as described in clause
(5) above, after such delayed Redemption Date), and upon surrender of such Note, a new Note or Notes in aggregate principal amount equal to the unredeemed portion thereof will be issued; and 

(8)    if fewer than all the Notes are to be redeemed, the identification of the particular Notes (or
portion thereof) to be redeemed, as well as the aggregate principal amount of Notes to be redeemed and the aggregate principal amount of Notes to be outstanding after such partial redemption. 

The notice, if sent in a manner herein provided, shall be conclusively presumed to have been given, whether or not the holder receives such
notice. In any case, failure to send such notice or any defect in the notice to the holder of any Note designated for redemption in whole or in part shall not affect the validity of the proceedings for the redemption of any other Note. Calculation
of the redemption price will be made by the Company or on its behalf by such person as the Company shall designate; provided that such calculation or the correctness thereof shall not be a duty or obligation of the Trustee. 

SECTION 3.04.    Effect of Notice of Redemption. 

Once notice of redemption is sent in accordance with Section 3.03 and all conditions (if any) to such redemption are satisfied as and when
required (as determined by the Company in its sole discretion and taking into account any election by the Company to delay the applicable Redemption Date as provided in this Article Three) or the Company waives in writing any such conditions that
are not satisfied, (i) Notes called for redemption become due and payable on the Redemption Date (or, if the Company has delayed such Redemption Date, the applicable delayed Redemption Date (as defined below), as the case may be) and at the
redemption price plus accrued interest, if any, (ii) upon surrender to the Trustee or Paying Agent, such Notes called for redemption shall be paid at the redemption price (which shall include accrued interest thereon to the Redemption Date (or,
if the Company has delayed such Redemption Date, the applicable delayed Redemption Date, as the case may be)), except if the Redemption Date (or, if the Company has delayed such Redemption Date, the applicable delayed Redemption Date) for any Notes
is on or after a Record Date and on or before the related Interest Payment Date, the accrued and unpaid interest, if any, will be paid to the Person in whose name such Note is registered at the close of business on such Record Date, and no
additional interest will be payable to holders whose Notes are subject to redemption by the Company on such Redemption Date (or such delayed Redemption Date, as the case may be), and (iii) on and after the Redemption Date (or, if the Company
has delayed such Redemption Date, the applicable delayed Redemption Date, as the case may be) subject to Section 3.05, interest shall cease to accrue on Notes or portions thereof called for redemption. 

SECTION 3.05.    Deposit of Redemption Price. 

Unless the Company shall have cancelled the applicable redemption as provided in Section 3.07, on or before 11:00 a.m. New York time on
the Redemption Date (or, if the Company has delayed such Redemption Date, the 

  
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applicable delayed Redemption Date (as defined in Section 3.07), as the case may be), the Company shall deposit with the Paying Agent U.S. Legal Tender sufficient to pay the redemption price
plus accrued interest, if any, of 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 and unpaid interest on, all Notes to be redeemed. 
 If the Company complies with the preceding
paragraph, then, unless the Company defaults in the payment of such redemption price plus accrued interest, if any, interest on the Notes to be redeemed will cease to accrue on and after the applicable Redemption Date (or, if the Company has delayed
such Redemption Date, the applicable delayed Redemption Date, as the case may be), whether or not such Notes are presented for payment. 

SECTION 3.06.    Notes Redeemed in Part. 

If any Note is to be redeemed in part only, the notice of redemption that relates to such Note shall state the portion of the principal amount
thereof to be redeemed. Upon surrender of a Note that is redeemed or purchased in part, a new Note or Notes in principal amount equal to the unredeemed portion of the original Note or Notes shall be issued in the name of the holder thereof. 

SECTION 3.07.    Conditions to Redemption; Delay of Redemption Date. 

Any redemption may, at the Company’s sole discretion, be subject to one or more conditions precedent, which shall be described in the
related notice of redemption to holders, which conditions may include, without limitation, completion of one or more equity offerings, other securities offerings or other financings, transactions or events. If such redemption is subject to
satisfaction of one or more conditions precedent, such notice to holders may (at the option of the Company) include a statement to the effect that the Redemption Date may be delayed, on one or more occasions and in the Company’s sole
discretion, either (at the Company’s option) to a date specified by the Company in a subsequent notice to holders and the Trustee (subject, if the Company shall so elect, to satisfaction of any or all such conditions or the Company’s
written waiver of any such conditions that are not satisfied) or until such time as any or all of such conditions have been satisfied or waived by the Company in writing, and that, if any such conditions shall not have been satisfied as and when
required (as determined by the Company in its sole discretion and taking into account any election by the Company to delay such Redemption Date), then (unless the Company shall have waived in writing any such conditions that are not satisfied), the
Company shall have no obligation to redeem the Notes called for redemption on such Redemption Date (as the same may have been delayed by the Company as aforesaid) and may cancel such proposed redemption and rescind any notice of such redemption. In
order to delay any Redemption Date (or to further delay any delayed Redemption Date (as defined below)), the Company shall provide written notice to the Trustee and the holders of the Notes , at least two Business Days before such Redemption Date
(or such delayed Redemption Date, as the case may be), to the effect that the Company has elected to delay such Redemption Date (or such delayed Redemption Date, as the case may be) and specifying the new Redemption Date (a “delayed
Redemption Date”) (which may, at the Company’s option, be specified as the date on which any or all conditions to such redemption are satisfied (as determined by the Company in its sole discretion) or waived by the Company as provided
in this Article Three). Upon the Company’s written request given at least five (5) Business Days prior to the date such notice shall be sent (unless the Trustee consents to a shorter period), the Trustee shall (on at the date specified in
such written request or promptly after such time) forward such notice to the holders in the Company’s name and at the Company’s expense in the same manner in which the notice of redemption was given. The Company may delay any Redemption
Date on one or more occasions. 
 If all conditions precedent (if any) to any redemption of the Notes shall not have been satisfied as and
when required (as determined by the Company in its sole discretion and taking into account any election by the Company to delay such Redemption Date) or waived by the Company in writing and the Company has not elected to delay (or further delay) the
applicable Redemption Date (or the applicable delayed Redemption Date, as the case may be), the Company shall provide written notice to the effect that the Company has elected to cancel such redemption to the holders of Notes and the Trustee prior
to close of business two Business Days prior to such Redemption Date (or such delayed Redemption Date, as the case may be). Upon the holders of Notes and the Trustee’s receipt of such notice, the notice of such redemption shall be automatically
rescinded and such redemption shall be automatically cancelled and the Company shall have no obligation to redeem the Notes called for redemption. Upon the Company’s written request given at least five (5) Business Days prior to the date
such notice shall be sent (unless the 

  
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Trustee consents to a shorter period), the Trustee shall (on at the date specified in such written request or promptly after such time) forward such notice to the holders in the Company’s
name and at the Company’s expense in the same manner in which the notice of redemption was given. 
 Any notice to holders pursuant to
this Section 3.07, if sent in a manner herein provided, shall be conclusively presumed to have been given, whether or not the holder receives such notice. In any case, failure to give such notice or any defect in the notice to the holder of any
Note designated for redemption in whole or in part shall not affect the validity of the proceedings for the delay of any Redemption Date (or the further delay of any delayed Redemption Date) or the automatic rescission of any notice of redemption or
automatic cancellation of redemption of the Notes. 
 ARTICLE FOUR 

COVENANTS 
 SECTION
4.01.    Payment of Notes. 
 The Company shall duly and punctually pay or cause to be paid the principal of (and
premium, if any) and interest on the Notes in the manner provided in the Notes and this Indenture. An installment of principal of or interest on the Notes shall be considered paid on the date it is due if the Trustee or Paying Agent (other than the
Company or an Affiliate thereof) holds on that date U.S. Legal Tender designated for and sufficient to pay the installment. Interest on the Notes will be computed on the basis of a 360-day year comprised of
twelve 30-day months. 
 The Company will pay or cause to be paid principal of, premium, if any, and
interest on, Notes in global form registered in the name of or held by the Depository or its nominee in immediately available funds to the Depository or its nominee, as the case may be, as the registered holder of such Global Note. 

The Company will pay or cause to be paid interest (including, without limitation, post-petition interest in any proceeding under any
Bankruptcy Law) on overdue principal and, to the extent such payments are lawful, interest on overdue premium, if any, and overdue installments of interest, at the rate per annum borne by the Notes. 

SECTION 4.02.    Maintenance of Office or Agency. 

The Company shall maintain in the United States, the office or agency required under Section 2.03. 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 address of the Trustee set forth in Section 12.02. 
 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. The Company will give prompt written
notice to the Trustee of any such designation or rescission and of any change in the location of any such other office or agency. The Company may, at its option, pay interest on the Notes by check mailed to holders of the Notes at their registered
addresses as they appear in the Registrar’s books. 
 The Company hereby initially designates the Corporate Trust Office, as such
office of the Company in accordance with Section 2.03. 
 SECTION 4.03.    Corporate Existence. 

Except as otherwise permitted by Article Five, the Company shall do or cause to be done all things necessary to preserve and keep in full force
and effect its corporate existence and the corporate, partnership, limited liability company or other existence of each of its Subsidiaries in accordance with the respective organizational documents of each such Subsidiary and the material rights
(charter and statutory) and material franchises of the Company and each of its Subsidiaries; provided, however, that the Company shall not be required to preserve any such 

  
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right, franchise or corporate, partnership, limited liability company or other existence with respect to any such Subsidiary if the loss thereof would not, individually or in the aggregate, have
a material adverse effect on the business, financial condition or results of operations of the Company and its Subsidiaries taken as a whole. 

SECTION 4.04.    Payment of Taxes and Other Claims. 

Each of the Company and the Guarantors that are individually Significant Subsidiaries shall pay or discharge or cause to be paid or discharged,
before the same shall become delinquent, (a) all material taxes, assessments and governmental charges levied or imposed upon it or upon the income, profits or property of it and (b) all lawful material claims for labor, materials and
supplies which, in each case, if unpaid, might by law become a material liability or Lien upon its property; provided, however, that the Company and the Guarantors shall not be required to pay or discharge or cause to be paid or
discharged any such tax, assessment, charge or claim (a) whose amount, applicability or validity is being contested in good faith by appropriate action and for which appropriate provision has been made or (b) where the failure to effect
such payment would not individually or in the aggregate have a material adverse effect on the ability of the Company or such Guarantors to perform each of their respective obligations hereunder. 

SECTION 4.05.    [Intentionally Omitted.] 

SECTION 4.06.    Compliance Certificate; Notice of Default. 

(a)    The Company shall deliver to the Trustee, within 120 days after the end of each fiscal year of the Company ending
after the Issue Date, a certificate that need not comply with Section 12.04 signed by the principal executive officer, the principal financial officer or the principal accounting officer of the Company stating that a review of the activities of
the Company and its Subsidiaries has been made under the supervision of the signing Officer and further stating, as to such Officer signing such certificate, that to the best of such Officer’s knowledge, the Company and each Guarantor during
such preceding fiscal year has kept, observed, performed and fulfilled each and every such covenant and no Default occurred during such year and at the date of such certificate there is no Default that has occurred and is continuing or, if such
signers do know of such Default, the certificate shall describe its status with particularity. 
 (b)    The Company
shall deliver to the Trustee as soon as possible and in any event within 30 days after the Company becomes aware of the occurrence of any Default an Officer’s Certificate specifying the Default and describing its status with particularity and
the action taken or proposed to be taken in respect thereof. 
 SECTION 4.07.    [Reserved]. 

SECTION 4.08.    Waiver of Stay, Extension or Usury Laws. 

Each of the Company and each Guarantor covenants (to the extent that it may lawfully do so) that it will not at any time insist upon, plead, or
in any manner whatsoever claim or take the benefit or advantage of, any stay or extension law or any usury law or other law that would prohibit or forgive the Company or such Guarantor from paying all or any portion of the principal of and/or
interest on the Notes or the Note Guarantee of any such Guarantor as contemplated herein, wherever enacted, now or at any time hereafter in force, or which may affect the covenants or the performance of this Indenture and (to the extent that it may
lawfully do so) each hereby expressly waives all benefit or advantage of any such law and covenants that it will not hinder, delay or impede the execution of any power herein granted to the Trustee, but will suffer and permit the execution of every
such power as though no such law had been enacted. 
 SECTION 4.09.    Change of Control Triggering Event. 

Within 30 days following the occurrence of a Change of Control Triggering Event, unless we have exercised our option to redeem all the Notes as
described under Section 5 of the Notes, each holder of Notes shall have the right to require that the Company make an offer to purchase such noteholder’s Notes at a purchase price in cash 

  
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equal to 101% of the principal amount thereof on the date of purchase plus accrued and unpaid interest, if any, to but excluding the date of purchase. 

If the Change of Control purchase date is on or after an interest record date and on or before the related interest payment date, any accrued
and unpaid interest to the Change of Control purchase date will be paid on the Change of Control purchase date to the Person in whose name a Note is registered at the close of business on such record date. 

Within 30 days following the occurrence of a Change of Control Triggering Event, unless the Company has exercised its option to redeem all the
Notes as described under Section 5 of the Notes, the Company will mail (or deliver by electronic transmission in accordance with the applicable procedures of DTC) a notice to each holder of Notes with a copy to the Trustee (the “Change
of Control Offer”) stating: 
 (1)    that a Change of Control Triggering Event has occurred and
that such noteholder has the right to require the Company to purchase such noteholder’s Notes at a purchase price in cash equal to 101% of the principal amount thereof on the date of purchase, plus accrued and unpaid interest, if any, to but
excluding the date of purchase; 
 (2)    the purchase date (which shall be no earlier than 30 days nor
later than 60 days from the date such notice is sent) (the “Change of Control Payment Date”); and 

(3)    the instructions, as determined by the Company, consistent with the covenant described hereunder,
that a noteholder must follow in order to have its Notes purchased. 
 The Company will not be required to make a Change of Control Offer
following a Change of Control Triggering Event 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 Indenture applicable to a Change of Control Offer made
by the Company and purchases all Notes validly tendered and not withdrawn under such Change of Control Offer or if the Company has exercised its option to redeem all the Notes pursuant to the provisions described under Section 5 of the Notes.

 The Company will comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any other
securities laws or regulations in connection with the purchase of Notes as a result of a Change of Control Triggering Event. To the extent that the provisions of any securities laws or regulations conflict with the provisions of the covenant
described hereunder, the Company will comply with the applicable securities laws and regulations and shall not be deemed to have breached our obligations under the covenant described hereunder by virtue of our compliance with such securities laws or
regulations. 
 Notwithstanding anything to the contrary herein, a Change of Control Offer may be made in advance of a Change of Control
Triggering Event, conditional upon such Change of Control Triggering Event, if a definitive agreement is in place for the Change of Control at the time of making of such Change of Control Offer. In such case, the notice shall state that, in the
Company’s (or such third party offeror’s) discretion, the Change of Control purchase date may be delayed until such time as the Change of Control Triggering Event shall have occurred, or such repurchase may not occur and such notice may be
rescinded in the event that the Change of Control Triggering Event shall not have occurred by the Change of Control purchase date, or by the Change of Control purchase date as so delayed. If any such repurchase shall be rescinded or delayed, the
Company shall provide written notice to the holders of Notes and the Trustee prior to the close of business at least two Business Days prior to the Change of Control purchase date (unless a shorter period shall be agreed to by the Trustee). Upon the
Company’s written request given at least five (5) Business Days prior to the date such notice shall be sent (unless the Trustee consents to a shorter period), the Trustee shall (on at the date specified in such written request or promptly
after such time) forward such notice to the holders in the Company’s name and at the Company’s expense in the same manner in which the notice of redemption was given. 

  
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 SECTION 4.10.    [Reserved]. 

SECTION 4.11.    Limitation on Non-Guarantor Subsidiary Debt. 

The Company will not permit any of its Subsidiaries that is not a Guarantor (each such Subsidiary, a
“Non-Guarantor Subsidiary”) to create, assume, incur, guarantee or otherwise become liable for any Debt (any such Debt or guarantee,
“Non-Guarantor Subsidiary Debt”), without causing such Non-Guarantor Subsidiary (other than any Excluded Subsidiary) to guarantee the payment of the
principal of, premium, if any, and interest on the Notes on an unsecured unsubordinated basis until such time as such Debt or guarantee, as the case may be, is no longer outstanding or in effect. 

The foregoing restriction shall not apply to, and there shall be excluded from Non-Guarantor
Subsidiary Debt in any computation under such restriction, Non-Guarantor Subsidiary Debt constituting: 

(1)    Non-Guarantor Subsidiary Debt of a Person existing at the time such Person
is merged into or consolidated with or otherwise acquired by the Company or any Subsidiary of the Company or otherwise becomes a Subsidiary of the Company (or arising thereafter pursuant to contractual commitments entered into prior to such Person
becoming a Subsidiary) or at the time of a sale, lease or other disposition of the properties and assets of such Person (or a division thereof) as an entirety or substantially as an entirety to a Subsidiary of the Company (or arising thereafter
pursuant to contractual commitments entered into prior to such Person becoming a Subsidiary) and is assumed by such Subsidiary, other than any increase in the amount of such Non-Guarantor Subsidiary Debt
(including any increase in the amount of such Non-Guarantor Subsidiary Debt arising pursuant to contractual commitments entered into prior to such acquisition) incurred in contemplation thereof;
provided that any such Non-Guarantor Subsidiary Debt is not guaranteed by any other Subsidiary of the Company (other than any Guarantee existing at the time of such merger, consolidation or sale, lease
or other disposition of properties and assets and that was not issued in contemplation thereof); 

(2)    Non-Guarantor Subsidiary Debt owed to the Company or any Subsidiary or
under guarantees of any such Non-Guarantor Subsidiary Debt; 
 (3)     Non-Guarantor Subsidiary Debt with respect to a Permitted Receivables Financing; 
 (4)    Non-Guarantor Subsidiary Debt permitted to be secured by Liens permitted by Section 4.13(5) and (11) herein (whether or not such
Non-Guarantor Subsidiary Debt is in fact secured by such Liens) and any Guarantees thereof; 
 (5)
    (x) Non-Guarantor Subsidiary Debt in an aggregate amount not to exceed $1,500 million and (y) any extension, renewal, replacement or refunding of any Guarantor Subsidiary Debt
(or any guarantee thereof) referred to in the foregoing clause (x); provided that any such Non-Guarantor Subsidiary Debt incurred to so extend, renew, substitute, replace, refinance or refund shall be
incurred within 270 days of the maturity, retirement or other repayment or prepayment (including any such repayment pursuant to amortization obligations with respect to such Non-Guarantor Subsidiary Debt) of
the Non-Guarantor Subsidiary Debt referred to in the foregoing clause (x) and the outstanding amount of the Non-Guarantor Subsidiary Debt incurred to so extend,
renew, substitute, replace, refinance or refund shall not exceed the outstanding amount of Non-Guarantor Subsidiary Debt being extended, renewed, substituted, replaced, refinanced or refunded plus any premiums
or fees (including tender premiums) or other reasonable amounts payable, plus the amount of fees, expenses and other costs incurred, in connection with any such extension, renewal, substitution, replacement, refinancing or refunding; or 

(6)    Non-Guarantor Subsidiary Debt outstanding on the Issue Date and any
extension, renewal, substitution, replacement, refinancing or refunding of any Non-Guarantor Subsidiary Debt existing on the Issue Date or referred to in clauses (1), (2), (3) or (4); provided that any Non-Guarantor Subsidiary Debt incurred to so extend, renew, substitute, replace, refinance or refund shall be incurred within 270 days of the maturity, retirement or other repayment or prepayment (including any such
repayment pursuant to amortization obligations with respect to such Non-Guarantor Subsidiary Debt) of the Non-Guarantor Subsidiary Debt referred to in this clause or
clauses (1), (2), (3) or (4) above and the outstanding amount of the Non-Guarantor Subsidiary Debt incurred to so extend, renew, 

  
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substitute, replace, refinance or refund shall not exceed the outstanding amount of Non-Guarantor Subsidiary Debt being extended, renewed, substituted,
replaced, refinanced or refunded plus any premiums or fees (including tender premiums) or other reasonable amounts payable, plus the amount of fees, expenses and other costs incurred, in connection with any such extension, renewal, substitution,
replacement, refinancing or refunding. 
 Notwithstanding the restrictions described above, any
Non-Guarantor Subsidiary of the Company may create, assume, incur, guarantee or otherwise become liable for Non-Guarantor Subsidiary Debt that would otherwise be subject
to the restrictions set forth in the first paragraph of this covenant, without guaranteeing the notes, if after giving effect thereto, the aggregate amount of Non-Guarantor Subsidiary Debt outstanding at such
time (excluding, for purposes of determining such amount, any Non-Guarantor Subsidiary Debt (or any guarantee thereof) permitted as described in clauses (1)-(6) of the preceding paragraph) plus the
aggregate principal amount of Debt secured by Liens on Properties then outstanding (excluding, for purposes of determining such amount, any such Debt secured by Liens described in Section 4.13(1)-(11) herein) that are not equally and ratably
secured with the outstanding Notes (or secured on a basis junior to the outstanding Notes) plus all Attributable Debt of the Company and the Subsidiaries of the Company in respect of Sale/ Leaseback Transactions with respect to Properties
(with the exception of such transactions that are permitted under Section 4.12(1)-(4) herein), in each case without duplication, would not exceed the greater of (x) $1,500 million and (y) the amount that would cause the Consolidated
Priority Debt Ratio to exceed 2.50 to 1.00. Any Subsidiary also may, without guaranteeing the payment of the principal of, premium, if any, and interest on the Notes, extend, renew, substitute, replace, refinance or refund any Non-Guarantor Subsidiary Debt permitted pursuant to the preceding sentence; provided that any Non-Guarantor Subsidiary Debt incurred to so extend, renew, substitute,
replace, refinance or refund shall be incurred within 270 days of the maturity, retirement or other repayment or prepayment (including any such repayment pursuant to amortization obligations with respect to such
Non-Guarantor Subsidiary Debt) of the Non-Guarantor Subsidiary Debt being extended, renewed, substituted, replaced, refinanced or refunded and the outstanding amount of
the Non-Guarantor Subsidiary Debt incurred to so extend, renew, substitute, replace, refinance or refund shall not exceed the outstanding amount of Non-Guarantor
Subsidiary Debt being extended, renewed, substituted, replaced, refinanced or refunded plus any premiums or fees (including tender premiums) or other reasonable amounts payable, plus the amount of fees, expenses and other costs incurred, in
connection with any such extension, renewal, substitution, replacement, refinancing or refunding. 
 For purposes of the foregoing covenant,
in the event that any Non-Guarantor Subsidiary Debt meets the criteria of more than one of the types of Non-Guarantor Subsidiary Debt described above, the Company, in
its sole discretion, will classify, and may reclassify, such Non-Guarantor Subsidiary Debt and only be required to include the amount and type of such Non-Guarantor
Subsidiary Debt in one of the numbered paragraphs above or the immediately preceding paragraph, and Non-Guarantor Subsidiary Debt may be divided and classified and reclassified into more than one of the types
of Non-Guarantor Subsidiary Debt described above. In addition, for purposes of calculating compliance with the foregoing covenant, in no event will the amount of any
Non-Guarantor Subsidiary Debt be required to be included more than once despite the fact more than one Person is or becomes liable with respect to any related Debt (for example, and for avoidance of doubt, in
the case where more than one Subsidiary incurs Non-Guarantor Subsidiary Debt or otherwise becomes liable for such Non-Guarantor Subsidiary Debt, the amount of such Non-Guarantor Subsidiary Debt shall only be included once for purposes of such calculations). 
 In
addition, the restrictions described above shall not restrict any guarantees by the Company or its Subsidiaries of operating leases of joint ventures. 

SECTION 4.12.    Limitation on Sale/Leaseback Transactions. 

The Company will not, and will not permit any Subsidiary of the Company to, enter into any Sale/ Leaseback Transaction with respect to any
Property unless: 
 (1)    the Sale/Leaseback Transaction is solely with the Company or another
Subsidiary of the Company; 
 (2)    the lease is for a period not in excess of 36 months (or which may
be terminated by the Company or such Subsidiary), including renewals; 

  
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 (3)    the Sale/Leaseback Transaction was entered into prior
to the Issue Date or the Company or such Subsidiary would (at the time of entering into such arrangement) be entitled as described in Section 4.13(1)-(11) herein without equally and ratably securing the Notes then outstanding under this
Indenture, to create, incur, issue, assume or guarantee Debt secured by a Lien on such Property in the amount of the Attributable Debt arising from such Sale/Leaseback Transaction; 

(4)    the Company or such Subsidiary within 365 days after the sale of such Property in connection with
such Sale/Leaseback Transaction is completed, applies an amount equal to the net proceeds of the sale of such Property to (a) the retirement of Notes, other Debt of the Company ranking on a parity with the Notes (or the Guarantees of the Notes)
or Debt of a Subsidiary of the Company, (b) the purchase, construction, development, expansion or improvement of Property; or (c) a combination thereof; or 

(5)    (a) the Attributable Debt of the Company and Subsidiaries of the Company in respect of such Sale/
Leaseback Transaction and all other Sale/Leaseback Transactions entered into after the Issue Date (other than any such Sale/Leaseback Transaction as would be permitted as described in clauses (1)-(4) of this sentence), plus 

(b)    the aggregate amount of Non-Guarantor Subsidiary Debt outstanding at such
time (excluding, for the purposes of determining such amount, any Non-Guarantor Subsidiary Debt (or any guarantee thereof) permitted as described in clauses (1)-(6) of the second paragraph under “ —
Limitation on Non-Guarantor Subsidiary Debt”), plus 
 (c) the aggregate principal amount
of Debt secured by Liens on Properties then outstanding (excluding, for the purposes of determining such amount, any such Debt secured by Liens described in Section 4.13(1)-(11)) that are not equally and ratably secured with the outstanding
Notes (or secured on a basis junior to the outstanding Notes), in each case without duplication, would not exceed the greater of (x) $1,500 million and (y) the amount that would cause the Consolidated Priority Debt Ratio to exceed 2.50 to
1.00. 
 SECTION 4.13.    Limitation on Liens. 

The Company will not, and will not permit any of its Subsidiaries to, create, incur, issue, assume or guarantee any Debt secured by a Lien upon
(a) any Property of the Company or such Subsidiary, or (b) any shares of Capital Stock or other securities issued by any Subsidiary of the Company and owned by the Company or any Subsidiary of the Company, whether owned on the Issue Date
or thereafter acquired, without effectively providing concurrently that the Notes then outstanding under this Indenture are secured equally and ratably with or, at the option of the Company, prior to such Debt so long as such Debt shall be so
secured. 
 The foregoing restriction shall not apply to, and there shall be excluded from Debt (or any guarantee thereof) in any
computation under such restriction, Debt (or any guarantee thereof) secured by: 
 (1)    Liens on any
property existing at the time of the acquisition thereof; 
 (2)    Liens on property of a Person
existing at the time such Person is merged into or consolidated with the Company or a Subsidiary of the Company or at the time of a sale, lease or other disposition of the properties of such Person (or a division thereof) as an entirety or
substantially as an entirety to the Company or a Subsidiary of the Company; provided that any such Lien does not extend to any property owned by the Company or any Subsidiary of the Company immediately prior to such amalgamation, merger,
consolidation, sale, lease or disposition; 
 (3)    Liens on property of a Person existing at the time
such Person becomes a Subsidiary of the Company; 
 (4)    Liens in favor of the Company or a Subsidiary
of the Company; 

  
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 (5)    (x) Liens to secure all or part of the cost of
acquisition, construction, development or improvement of the underlying property, or to secure Debt in an aggregate principal amount not to exceed $650 million incurred to provide funds for any such purpose; provided that the commitment
of the creditor to extend the credit secured by any such Lien shall have been obtained no later than 270 days after the later of (a) the completion of the acquisition, construction, development or improvement of such property or (b) the
placing in operation of such property; provided, further, that such Liens do not extend to any property other than such property subject to acquisition, construction, development or improvement and accessions thereto and improvements
thereon and (y) Liens securing any extension, renewal, replacement or refunding of any Debt (or any guarantee thereof) secured by a Lien referred to in the foregoing clause (x); provided that any Lien created or incurred in connection with such
extension, renewal, replacement or refunding of such Debt (or any guarantee thereof) shall be created within 270 days of repaying the Debt (or any guarantee thereof) secured by the Lien referred to in the foregoing clause (x) and the principal
amount of the Debt (or any guarantee thereof) secured thereby and not otherwise authorized by the foregoing clause (x) shall not exceed the principal amount of such Debt (or any guarantee thereof), plus any premium or fee payable in connection
with any such extension, renewal, replacement or refunding, so secured at the time of such extension, renewal, replacement or refunding; 

(6)     Liens existing on the Issue Date or Liens securing an extension, renewal, replacement or refunding
of any Debt (or any guarantee thereof) secured by a Lien existing on the Issue Date, or referred to in clauses (1)-(3) or (10); provided that any Lien created or incurred in connection with such extension, renewal, replacement or refunding of
such Debt (or any guarantee thereof) shall be created within 270 days of repaying the Debt (or any guarantee thereof) secured by a Lien referred to in clauses (1)-(3) or (10) and the principal amount of the Debt (or any guarantee thereof)
secured thereby and not otherwise authorized by clauses (1)-(3) or (10) shall not exceed the principal amount of such Debt (or any guarantee thereof), plus any premium or fee payable in connection with any such extension, renewal, replacement
or refunding, so secured at the time of such extension, renewal, replacement or refunding; 

(7)    Liens in favor of the Notes and the Guarantees; 

(8)    Permitted Liens; 

(9)     Liens securing Debt pursuant to: 

(x)      the revolving credit facility under the Credit Agreement and any other Credit Facilities that are
revolving credit facilities, in an aggregate principal amount at any time outstanding under this clause (x) not to exceed $1,500 million; 

(y)     other Credit Facilities (including the term loans under the Credit Agreement), which may, for the
avoidance of doubt, include revolving credit facilities (including an increase in a revolving credit facility incurred under clause (x) above), in an aggregate principal amount at any time outstanding under this clause (y) not to exceed an
amount equal to $7,036 million plus the aggregate amount of any increase to the term loan A facilities under the Credit Agreement, if any, following the Issue Date in connection with the TLA Increase described in the Prospectus under
“Prospectus Summary – Recent Developments – Increase and Extension of Term Loan A, the Revolving Credit Facility and Credit Agreement Amendments”; and 

(z)     (I) the 2023 Secured Notes in an aggregate principal amount at any time outstanding not to exceed
an amount equal to (A) $1,875 million less (B) the aggregate principal amount of 2023 Senior Secured Notes repurchased, redeemed or refinanced on or after the Issue Date in connection with the TLA Increase described in the
Prospectus under “Prospectus Summary – Recent Developments – Increase and Extension of Term Loan A, the Revolving Credit Facility and Credit Agreement Amendments” and the convertible notes offering described in the Prospectus
under “Prospectus Summary – Recent Developments –Convertible Notes Offering” and (II) Liens securing any extension, renewal, replacement or refunding of the 2023 Secured Notes (or any guarantee thereof) not repurchased,
redeemed or refinanced pursuant to the foregoing clause (I)(B); provided 

  
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that any Lien created or incurred in connection with such extension, renewal, replacement or refunding of the 2023 Secured Notes (or any guarantee thereof) shall be created within 270 days
of repaying the 2023 Secured Notes (or any guarantee thereof) secured by the Lien referred to in the foregoing clause (I) and the principal amount of the Debt (or any guarantee thereof) secured thereby and not otherwise authorized by the
foregoing clause (I) shall not exceed the principal amount of the 2023 Secured Notes (or any guarantee thereof), plus any premium or fee payable in connection with any such extension, renewal, replacement or refunding, so secured at the time of
such extension, renewal, replacement or refunding; 
 (10)    Liens on property of Non-Guarantor Subsidiaries securing Non-Guarantor Subsidiary Debt; and 

(11)    Liens incurred in the ordinary course of business securing Debt with an aggregate principal amount
at any time outstanding not to exceed $200 million. 
 Notwithstanding the restrictions described above, the Company and any
Subsidiaries of the Company may create, incur, issue, assume or guarantee Debt secured by Liens without equally and ratably securing the Notes then outstanding if, at the time of such creation, incurrence, issuance, assumption or guarantee, after
giving effect thereto and to the retirement of any Debt which is concurrently being retired, the aggregate amount of all such Debt secured by Liens which would otherwise be subject to such restrictions (excluding, for the purposes of determining
such amount, any Debt (or any guarantee thereof) secured by Liens permitted as described in clauses (1)-(11) of the immediately preceding paragraph) plus the aggregate amount of Non-Guarantor Subsidiary
Debt outstanding at such time (excluding, for the purposes of determining such amount, any Non-Guarantor Subsidiary Debt (or any guarantee thereof) permitted as described in Section 4.11(1)-(6) herein)
plus all Attributable Debt of the Company and the Subsidiaries of the Company in respect of Sale/ Leaseback Transactions with respect to Properties (with the exception of such transactions that are permitted under, in each case without
duplication, Section 4.12(1)-(4) herein) would not exceed the greater of (x) $1,500 million and (y) the amount that would cause the Consolidated Priority Debt Ratio to exceed 2.50 to 1.00. The Company or any of its Subsidiaries also
may, without equally and ratably securing the Notes, extend, renew, substitute, replace, refinance or refund any Debt secured by Liens permitted pursuant to the preceding sentence; provided that any Debt incurred to so extend, renew,
substitute, replace, refinance or refund shall be incurred within 270 days of the maturity, retirement or other repayment or prepayment (including any such repayment pursuant to amortization obligations) of the Debt secured by Liens being extended,
renewed, substituted, replaced, refinanced or refunded and the outstanding amount of Debt incurred to so extend, renew, substitute, replace, refinance or refund shall not exceed the outstanding amount of the Debt secured by Liens being extended,
renewed, substituted, replaced, refinanced or refunded plus any premiums or fees (including tender premiums) or other reasonable amounts payable, plus the amount of fees, expenses and other costs incurred, in connection with any such extension,
renewal, substitution, replacement, refinancing or refunding. 
 For purposes of the foregoing covenant, in the event that any Lien meets
the criteria of more than one of the types of Liens described above, the Company, in its sole discretion, will classify, and may reclassify, such Liens and only be required to include the amount and type of such Liens in one of the numbered
paragraphs above or the immediately preceding paragraph, and Liens may be divided and classified and reclassified into more than one of the types of Liens described above. In addition, for purposes of calculating compliance with the foregoing
covenant, in no event will the amount of any Debt or Liens securing any Debt be required to be included more than once despite the fact more than one Person is or becomes liable with respect to such Debt and despite the fact such Debt is secured by
the assets of more than one Person (for example, and for avoidance of doubt, in the case where there are Liens on assets of one or more of the Company and its Restricted Subsidiaries securing any Debt, the amount of such Debt secured shall only be
included once for purposes of such calculations). 
 For the avoidance of doubt, the loans and commitments outstanding under the Credit
Agreement and the principal amount of 2023 Secured Notes facility outstanding on the Issue Date shall be secured pursuant to Section 4.13(9) above and may not be reclassified. 

  
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 SECTION 4.14.    SEC Reports. 

As long as the Notes are outstanding, the Company shall file with the Trustee, within 15 days after the Company has filed the same with the
SEC, copies of the annual reports and of the information, documents and reports (or copies of such portions of any of the foregoing as the SEC may prescribe) that the Company may be required to file with the SEC pursuant to Section 13 or
15(d) of the Exchange Act (other than confidential filings, documents subject to confidential treatment and correspondence with the SEC); provided that the electronic filing of the foregoing reports by the Company on the SEC’s EDGAR
system (or any successor system) shall be deemed to satisfy the Company’s delivery obligations to the Trustee, it being understood that the Trustee shall not be responsible for determining whether such filings have been made. The Company shall
also comply with the other provisions of TIA § 314(a), to the extent applicable. Delivery of any reports, information and documents to the Trustee will be for informational purposes only and the Trustee’s receipt of such shall not
constitute constructive notice of any information contained therein or determinable from information contained therein, including the Company’s compliance with any of its covenants hereunder (as to which the Trustee will be entitled to rely
exclusively on Officer’s Certificates). 
 ARTICLE FIVE 

MERGER AND CONSOLIDATION 

SECTION 5.01.    Consolidation, Merger, Sale or Conveyance. 

(a)     The Company may not (i) consolidate with or merge into any other entity or (ii) convey, transfer or lease
all or substantially all of the properties and assets of the Company and its subsidiaries taken as a whole, unless: 

(1)    the Company is the successor entity, or the successor or transferee entity, if other than the Company, is a Person
(if such Person is not a corporation, then such successor or transferee shall include a corporate co-issuer) organized and existing under the laws of the United States of America, any State thereof or the
District of Columbia, and expressly assumes by a supplemental indenture executed and delivered to the Trustee, the due and punctual payment of the principal of, any premium on and any interest on all the outstanding Notes and the performance of
every covenant and obligation in this Indenture to be performed or observed by the Company; 
 (2)    immediately after
giving effect to the transaction, no Event of Default, as defined in this Indenture, and no event which, after notice or lapse of time or both, would become an Event of Default, has happened and is continuing; and 

(3)    the Company has delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel, each in the form
required by this Indenture and stating that such consolidation, merger, conveyance, transfer or lease and, if a supplemental indenture is required in connection with such transaction, such supplemental indenture comply with the foregoing provisions
relating to such transaction, and constitutes the legal, valid and binding obligation of the Company or successor entity, as applicable, subject to customary exceptions. 

In case of any such consolidation, merger, conveyance or transfer (but not lease), the successor entity will succeed to and be substituted for
the Company as obligor on the Notes, with the same effect as if it had been named in this Indenture as the Company. 
 (b)
    No Guarantor may consolidate with or merge into any other entity, unless: 
 (1)    the Company
or a Guarantor is the successor entity or the successor or transferee entity, if not such Guarantor prior to such consolidation or merger, shall be a Person organized and existing under the laws of the jurisdiction under which such Guarantor was
organized or under the laws of the United States of America, any State thereof or the District of Columbia, and expressly assumes, by a supplemental indenture executed and delivered to the Trustee, in form reasonably satisfactory to the Trustee, all
the obligations of such Guarantor under its Guarantee; provided, however, that the foregoing shall not apply in the case of a Guarantor (x) that has been, or will be as a result of the subject transaction, disposed of in its entirety to another
Person (other than to the Company or an Affiliate 

  
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of the Company), whether through a merger or consolidation or (y) that, as a result of the disposition of all or a portion of its Capital Stock, ceases to be a Subsidiary; 

(2)    immediately after giving effect to the transaction, no Event of Default, as defined in this Indenture, and no event
which, after notice or lapse of time or both, would become an Event of Default, has happened and is continuing; and 

(3)    the Company has delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel, each in the form
required by this Indenture and stating that such consolidation or merger and, if a supplemental indenture is required in connection with such transaction, such supplemental indenture comply with the foregoing provisions relating to such transaction
and constitutes the legal, valid and binding obligation of the Guarantor or successor entity, as applicable, subject to customary exceptions. 

Notwithstanding clauses (a) and (b) above, (x) clauses (a)(2)-(3) and (b)(2)-(3) of this Section 5.01 will not apply to a
merger, transfer or conveyance or other disposition of assets between or among the Company and the Guarantors and (y) this Section 5.01 will not apply to any Subsidiary consolidating with, merging into or transferring all or part of its
properties and assets to the Company and/or one or more Guarantors. 
 In addition, notwithstanding the foregoing, any Guarantor may
(x) merge with an Affiliate of the Company solely for the purpose of reincorporating the Guarantor in the United States, any state thereof, the District of Columbia or any territory thereof or (y) convert into a corporation, partnership,
limited partnership, limited liability company or trust organized or existing under the laws of the jurisdiction of organization of such Guarantor. 

ARTICLE SIX 
 DEFAULT AND REMEDIES

 SECTION 6.01.    Events of Default. 

Each of the following is an Event of Default with respect to the Notes (each an “Event of Default”): 

(1)    a default in the payment of interest on the Notes when due, continued for 30 days; 

(2)    a default in the payment of principal of any Note when due at its Stated Maturity, upon redemption,
upon required purchase, upon declaration of acceleration or otherwise; 
 (3)    failure by the Company
to comply with its obligations under Article Five and such failure continues for a period of 60 days; 

(4)    failure by the Company or any Guarantor, as the case may be, to comply for 90 days after written
notice with any of its obligations in Section 4.14 herein; 
 (5)    failure by the Company or any
Guarantor to comply for 60 days after notice with its other agreements contained in this Indenture; 

(6)    Debt of the Company, any Guarantor or any Significant Subsidiary is not paid within any applicable
grace period after final maturity or is accelerated by the holders thereof because of a default and the total amount of such Debt unpaid or accelerated exceeds $500.0 million (the “cross acceleration provision”); 

(7)    (a) the Company or a Significant Subsidiary, pursuant to or within the meaning of any Bankruptcy
Law: 

  
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 (i)    commences a voluntary case or proceeding to be
adjudicated bankrupt or insolvent; 
 (ii)    consents to the entry of judgment, decree or order for
relief against it in an involuntary case or proceeding to be adjudicated bankrupt or insolvent; 

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

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

(v)    consents to or acquiesces in the institution of a bankruptcy or an insolvency proceeding against it;
or 
 (b)    a court of competent jurisdiction enters an order or decree under any Bankruptcy Law that:

 (i)    is for relief in an involuntary case against the Company or a Significant Subsidiary pursuant
to or within the meaning of any Bankruptcy Law; 
 (ii)    appoints a Custodian for all or substantially
all of the property of the Company or a Significant Subsidiary pursuant to or within the meaning of any Bankruptcy Law; or 

(iii)    orders the winding up or liquidation of the Company or a Significant Subsidiary pursuant to or
within the meaning of any Bankruptcy Law; 
 and in the case of each of (i), (ii) and (iii) such order, decree or relief remains
unstayed and in effect for 60 consecutive days; 
 (8)    any final judgment or decree for the payment of
money (other than judgments which are covered by enforceable insurance policies issued by solvent carriers) in excess of $500.0 million is entered against the Company, any Guarantor or any Significant Subsidiary, remains outstanding for a
period of 60 consecutive days following such judgment becoming final and is not discharged, waived or stayed within 30 days after notice (the “judgment default provision”); or 

(9)    a Guarantee of the Notes ceases to be in full force and effect (other than in accordance with the
terms of such Guarantee) or a Guarantor denies or disaffirms its obligations under its Guarantee of the Notes. 
 However, a default under
clauses (4), (5) and (8) will not constitute an Event of Default until the Trustee or the holders of 30% in principal amount of the outstanding Notes notify the Company (with a copy to the Trustee if given by the holders) of the default and the
Company does not cure such default within the time specified in clause (4), (5) or (8), as applicable, of this paragraph after receipt of such notice. Any default for the failure to deliver any report within the time periods prescribed in the
covenant described under Section 4.14 or to deliver any notice or certificate pursuant to any other provision of this Indenture shall be deemed to be cured upon the subsequent delivery of any such report, notice or certificate, even though such
delivery is not within the prescribed period specified. 
 SECTION 6.02.    Acceleration. 

If an Event of Default (other than an Event of Default with respect to the Company of the type described in clause (7) of
Section 6.01) occurs and is continuing, the Trustee by notice to the Company, or the holders of at least 30% in principal amount of the outstanding Notes by notice to the Company and the Trustee, may declare the principal of, premium, if any,
and accrued and unpaid interest, if any, on all the Notes to be due and payable. Upon such a declaration, such principal, premium, if any, and accrued and unpaid interest will be due and payable immediately. 

  
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 In the event of any Event of Default specified under clause (6), such Event of Default and all
consequences thereof (excluding any resulting payment default, other than as a result of acceleration of Notes) shall be annulled, waived and rescinded, automatically and without any action by the Trustee or the holders of Notes, if within 30 days
after such Event of Default arose: (a) holders of Notes have rescinded or waived the acceleration, notice or action (as the case may be) giving rise to such Event of Default or (b) the default that is the basis for such Event of Default
has been cured. 
 If an Event of Default with respect to the Company of the type described in clause (7) of Section 6.01 occurs
and is continuing, the principal of, premium, if any, and accrued and unpaid interest on all the Notes will become and be immediately due and payable without any declaration or other act on the part of the Trustee or any holders. 

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 of or interest 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. To the fullest extent permitted by applicable law, a delay or omission by the Trustee or any noteholder in exercising
any right or remedy accruing upon a Event of Default shall not impair the right or remedy or constitute a waiver of or acquiescence in the Default, no remedy is exclusive of any other remedy and all available remedies are cumulative to the fullest
extent permitted by applicable law. 
 SECTION 6.04.    Waiver of Past Defaults. 

The holders of a majority in principal amount of the outstanding Notes by notice to the Trustee may (a) waive, by their consent
(including, without limitation, consents obtained in connection with a purchase of, or tender offer or exchange offer for, Notes), an existing Default or Event of Default and its consequences, except a Default or Event of Default in the payment of
the principal of, or premium, if any, or interest on a Note, and (b) rescind any such acceleration with respect to the Notes and its consequences if (1) rescission would not conflict with any judgment or decree of a court of competent
jurisdiction and (2) all existing Events of Default, other than the nonpayment of the principal of, premium, if any, and interest on the Notes that have become due solely by such declaration of acceleration, have been cured or waived. When a
Default or Event of Default is waived, it is deemed cured, but no such waiver shall extend to any subsequent or other Default or Event of Default or impair any consequent right. 

SECTION 6.05.    Control by Majority. 

The holders of not less than a majority in principal amount of the outstanding Notes may direct the time, method and place of conducting any
proceeding for any remedy available to the Trustee or exercising any trust or power conferred on the Trustee. Subject to Section 7.01, however, the Trustee may refuse to follow any direction that conflicts with any law or this Indenture, that
the Trustee determines may be unduly prejudicial to the rights of any other noteholder, or that may involve the Trustee in personal liability; provided that the Trustee may take any other action deemed proper by the Trustee which is not
inconsistent with such direction. 
 In the event the Trustee takes any action or follows any direction pursuant to this Indenture, the
Trustee shall be entitled to indemnification or security satisfactory to it in its sole discretion against any loss or expense caused by taking or not taking such action or following such direction. 

  
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 SECTION 6.06.    Limitation on Suits. 

Except to enforce the right to receive payment of principal, premium, if any, or interest not paid when due, no holder of a Note may pursue any
remedy with respect to this Indenture or the Notes unless: 
 (1)    such holder has previously
given the Trustee written notice that an Event of Default is continuing; 
 (2)    holders of at least
30% in principal amount of the outstanding Notes have requested the Trustee in writing to pursue the remedy; 

(3)    such holders have offered the Trustee security or indemnity satisfactory to the Trustee against any
loss, liability or expense; 
 (4)    the Trustee has not complied with such request within 60 days after
the receipt thereof and the offer of security or indemnity; and 
 (5)    holders of a majority in
principal amount of the outstanding Notes have not given the Trustee a written direction inconsistent with such request within such 60-day period. 

A noteholder may not use this Indenture to affect, disturb or prejudice the rights of another noteholder or to obtain a preference or priority
over such other noteholder (it being understood that the Trustee does not have an affirmative duty to ascertain whether or not such actions or forbearances are unduly prejudicial to such noteholders). 

SECTION 6.07.    Rights of Holders To Receive Payment. 

Notwithstanding any other provision of this Indenture, the right of any holder to receive payment of principal of and interest on a Note, on or
after the respective due dates expressed in such Note, 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 the holder. 

SECTION 6.08.    Collection Suit by Trustee. 

If a Default in payment of principal or interest specified in Section 6.01(1) or (2) occurs and is continuing, the Trustee may
recover judgment in its own name and as trustee of an express trust against the Company or any other obligor on the Notes for the whole amount of principal and accrued interest remaining unpaid, together with interest on overdue principal and, to
the extent that payment of such interest is lawful, interest on overdue installments of interest, in each case at the rate per annum borne by the Notes 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 may file such proofs of claim and other papers or
documents as may be necessary or advisable in order to have the claims of the Trustee (including any claim for the compensation, expenses, disbursements and advances of the Trustee, its agents and counsel) and the noteholders allowed in any judicial
proceedings relating to the Company, its creditors or its property and shall be entitled and empowered to collect and receive any monies or other property payable or deliverable on any such claims and to distribute the same, and any Custodian in any
such judicial proceedings is hereby authorized by each noteholder 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 noteholders, to pay to the Trustee any amount due
to it for the compensation, expenses, disbursements and advances of the Trustee, its agent and counsel, and any other amounts due the Trustee under Section 7.07. Nothing herein contained shall be deemed to authorize the Trustee to authorize or
consent to or accept or adopt on behalf of any noteholder any plan of reorganization, arrangement, adjustment or composition affecting the Notes or the rights of any holder thereof, or to authorize the

  
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Trustee to vote in respect of the claim of any noteholder in any such proceeding. The Trustee shall be entitled to participate as a member of any official committee of creditors in the matters as
it deems necessary or advisable. 
 SECTION 6.10.    Priorities. 

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

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

Second: to holders for interest accrued on the Notes, ratably, without preference or priority of any kind, according to
the amounts due and payable on the Notes for interest; 
 Third: to holders for principal amounts due and unpaid on
the Notes, ratably, without preference or priority of any kind, according to the amounts due and payable on the Notes for principal; and 

Fourth: to the Company or, if applicable, the Guarantors, as their respective interests may appear. 

The Trustee, upon prior notice to the Company, may fix a record date and payment date for any payment to noteholders 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 Trustee, a court in its discretion may require the filing by any party litigant in the suit of an undertaking to pay the costs of the suit, and the court in its discretion may assess reasonable costs, including reasonable attorneys’
fees and expenses, against any party litigant in the suit, having due regard to the merits and good faith of the claims or defenses made by the party litigant. This Section 6.11 does not apply to a suit by the Trustee, a suit by the Company, a
suit by a holder pursuant to Section 6.07, or a suit by a holder or holders of more than 10% in principal amount of the outstanding Notes. 

ARTICLE SEVEN 
 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 their exercise as a prudent person would exercise or use under the circumstances in the conduct of his or her own affairs. 

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

(1)    The Trustee need perform only those duties as are specifically set forth herein or in the TIA and no
duties, covenants, responsibilities or obligations shall be implied in this Indenture against the Trustee. 

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

  
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 (c)    Notwithstanding anything to the contrary herein, the Trustee may not
be relieved from liability for its own negligent action, its own negligent failure to act, or its own willful misconduct, except that: 

(1)    This paragraph does not limit the effect of paragraph (b) of this Section 7.01. 

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

(3)    The Trustee shall not be liable with respect to any action it takes or omits to take in good faith
in accordance with a direction received by it pursuant to Section 6.05. 
 (d)    No provision of this Indenture
shall require the Trustee to expend or risk its own funds or otherwise incur any liability in the performance of any of its duties hereunder or to take or omit to take any action under this Indenture or take any action at the request or direction of
holders if it shall have reasonable grounds for believing that repayment of such funds is not assured to it. 

(e)    Whether or not therein expressly so provided, every provision of this Indenture that in any way relates to the
Trustee is subject to this Section 7.01. 
 (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)    In the absence of bad faith, negligence or willful misconduct on the part of the Trustee, the Trustee shall not be
responsible for the application of any money by any Paying Agent other than the Trustee. 
 SECTION 7.02.    Rights
of Trustee. 
 Subject to Section 7.01: 

(a)    The Trustee may rely conclusively on any document believed by it to be genuine and to have been
signed or presented by the proper Person. The Trustee need not investigate any fact or matter stated in the document. 

(b)    Before the Trustee acts or refrains from acting, it may require an Officer’s Certificate and an
Opinion of Counsel, which shall conform to the provisions of Section 12.05. The Trustee shall not be liable for any action it takes or omits to take in good faith in reliance on such certificate or opinion. 

(c)    The Trustee may act through its attorneys and agents and shall not be responsible for the misconduct
or negligence of any agent or attorney appointed with due care. 
 (d)    The Trustee shall not be liable
for any action it takes or omits to take in good faith which it reasonably believes to be authorized or within its rights or powers; provided, however, that the Trustee’s conduct does not constitute willful misconduct or
negligence. 
 (e)    The Trustee may consult with counsel of its selection and the advice or opinion of
such counsel as to matters of law shall be full and complete authorization and protection from liability in respect of any action taken, omitted or suffered by it hereunder in good faith and in accordance with the advice or opinion of such counsel.

 (f)    The Trustee shall be under no obligation to exercise any of the rights or powers vested in it
by this Indenture at the request, order or direction of any of the holders pursuant to the provisions of this Indenture, unless such holders shall have offered to the Trustee security or indemnity satisfactory to it against the costs, expenses and
liabilities which may be incurred therein or thereby. 

  
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 (g)    The Trustee shall not be bound to make any
investigation into the facts or matters stated in any resolution, certificate (including any Officer’s Certificate), statement, instrument, opinion (including any Opinion of Counsel), notice, request, direction, consent, order, bond, debenture,
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. 

(h)    The Trustee shall not be required to give any bond or surety in respect of the performance of its
powers and duties hereunder. 
 (i)    The permissive rights of the Trustee to do things enumerated in
this Indenture shall not be construed as duties. 
 (j)    The Trustee shall not be deemed to have notice
of any 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 Notes and this Indenture. 
 (k)    The rights, privileges, protections, immunities and
benefits given to the Trustee, including, without limitation, its right to be indemnified, are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder (including as Agents), and to each agent, custodian and other
Person employed to act hereunder. 
 (l)    In no event shall the Trustee be responsible or liable for
special, indirect, punitive or consequential loss or damage of any kind whatsoever (including, but not limited to, loss of profit) irrespective of whether the Trustee has been advised of the likelihood of such loss or damage and regardless of the
form of action. 
 (m)    The Trustee may request that the Company deliver a certificate setting forth
the names of individuals and/or titles of officers authorized at such time to take specified actions pursuant to this Indenture. 
 SECTION
7.03.    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, its Subsidiaries or their respective Affiliates 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. However, the Trustee must comply with Sections 7.10 and 7.11. 

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, the Note Guarantees or
the Notes, it shall not be accountable for the Company’s use of the proceeds from the Notes, and it shall not be responsible for any statement of the Company in this Indenture or any document issued in connection with the sale of Notes or any
statement in the Notes other than the Trustee’s certificate of authentication. The Trustee makes no representations with respect to the effectiveness or adequacy of this Indenture. 

SECTION 7.05.    Notice of Default. 

If a Default occurs and is continuing is actually known to a Responsible Officer of the Trustee, the Trustee shall mail (or deliver by
electronic transmission in accordance with the applicable procedures of DTC) to each holder notice of the Default within 90 days after being notified by the Company. Except in the case of a Default in payment of principal of, premium, if any, or
interest on, any Notes, including an accelerated payment and the failure to make payment on the Change of Control Payment Date pursuant to a Change of Control Offer, the Trustee may withhold the notice if the Trustee determines that withholding the
notice is not opposed to the interest of the holders. 

  
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 SECTION 7.06.    Reports by Trustee to Holders. 

Within 60 days after each May 15 beginning with May 15, 2018, the Trustee shall, to the extent that any of the events described in
TIA § 313(a) occurred within the previous twelve months, but not otherwise, mail to each noteholder a brief report dated as of such date that complies with TIA § 313(a). The Trustee also shall comply with TIA
§§ 313(b), 313(c) and 313(d). 
 The Company shall notify the Trustee if the Notes become listed on any securities exchange
or of any delisting thereof. 
 SECTION 7.07.    Compensation and Indemnity. 

The Company shall pay to the Trustee from time to time such compensation as the Company and the Trustee shall from time to time agree in
writing for its services hereunder. 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 upon request for all reasonable out-of-pocket disbursements, expenses and advances (including reasonable fees and expenses of counsel) incurred or made by it in addition to the compensation for its services,
except any such disbursements, expenses and advances as shall have been caused by the Trustee’s own negligence, bad faith or willful misconduct. Such expenses shall include the reasonable fees and expenses of the Trustee’s agents and
counsel. 
 The Company and the Guarantors, jointly and severally, shall indemnify each of the Trustee or any predecessor Trustee and its
agents, employees, officers, stockholders and directors for, and hold them harmless against, any and all loss, liability or expense paid or incurred by them except for such actions to the extent caused by any negligence, bad faith or willful
misconduct on their part, arising out of or in connection with the acceptance or administration of this trust including the reasonable costs and expenses of defending themselves against or investigating any claim or liability in connection with the
exercise or performance of any of the Trustee’s rights, powers or duties hereunder. The Trustee shall notify the Company promptly of any claim asserted against the Trustee or any of its agents, employees, officers, stockholders and directors of
which a Responsible Officer has received notice for which it may seek indemnity. The Company may, subject to the approval of the Trustee (which approval shall not be unreasonably withheld), defend the claim and the Trustee shall cooperate in the
defense. The Trustee and its agents, employees, officers, stockholders and directors subject to the claim may have separate counsel at any one time and the Company shall pay the reasonable fees and expenses of such counsel; provided,
however, that the Company will not be required to pay such fees and expenses if, subject to the approval of the Trustee (which approval shall not be unreasonably withheld), it assumes the Trustee’s defense and there is no conflict of
interest between the Company, on the one hand, and the Trustee and its agents, employees, officers, stockholders and directors subject to the claim, on the other hand, in connection with such defense as reasonably determined by the Trustee. The
Company need not pay or indemnify for any settlement made without its written consent (which consent shall not be unreasonably withheld). The Company need not reimburse any expense or indemnify against any loss, damage, claim, liability or expense
to the extent caused by any negligence, bad faith or willful misconduct of the Trustee, any predecessor Trustee, or any of their respective employees, officers, stockholders or directors. 

To secure the Company’s payment obligations in this Section 7.07, the Trustee shall have a lien prior to the Notes against all money
or property held or collected by the Trustee, in its capacity as Trustee, except funds held in trust for the payment of principal of, or premium, if any, or interest on, or other amounts due under, the Notes or the Note Guarantees. 

When the Trustee incurs expenses or renders services after a Default specified in Section 6.01(7) occurs, such expenses and the
compensation for such services shall be paid to the extent allowed under any Bankruptcy Law. 
 Notwithstanding any other provision in this
Indenture, the foregoing provisions of this Section 7.07 shall survive the satisfaction and discharge of this Indenture or the resignation or removal of the Trustee. 

“Trustee” for the purposes of this Section 7.07 shall include any predecessor Trustee and the Trustee in each of its capacities
hereunder (including as Agent) and each agent, custodian and other person employed to act 

  
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hereunder; provided, however, that the negligence, willful misconduct or bad faith of any Trustee hereunder shall not affect the rights of any other Trustee hereunder. 

SECTION 7.08.    Replacement of Trustee. 

The Trustee may resign at any time by so notifying the Company in writing. The holders of a majority in principal amount of the outstanding
Notes may remove the Trustee by so notifying the Company and the Trustee and may appoint a successor Trustee. The Company may remove the Trustee if: 

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

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

If the Trustee resigns or is removed or if a vacancy exists in the office of Trustee for any reason, the Company shall notify each holder of
such event and 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 Notes may appoint a successor Trustee to replace the successor Trustee
appointed by the Company. 
 A successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee and to the
Company. Immediately after that, the retiring Trustee shall transfer, after payment of all sums then owing to the Trustee pursuant to Section 7.07, all property held by it as Trustee to the successor Trustee, subject to the Lien provided in
Section 7.07, 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. A successor Trustee shall mail notice of its
succession to each noteholder. 
 Subject to the provisions of Section 7.09, no resignation or removal of the Trustee and no
appointment of a successor Trustee pursuant to this Section 7.08 shall become effective until the acceptance of appointment by the successor Trustee pursuant to this Section 7.08. 

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 outstanding Notes may petition any court of competent jurisdiction for the appointment of a successor Trustee at the expense of the Company. 

If the Trustee fails to comply with Section 7.10, unless the Trustee’s duty to resign is stayed as provided in Section 310(b)
of the TIA, any holder who has been a bona fide holder of a Note for at least six months may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee. 

Notwithstanding replacement of the Trustee pursuant to this Section 7.08, the Company’s obligations under Section 7.07 shall
continue for the benefit of the retiring Trustee. 
 SECTION 7.09.    Successor Trustee by Merger, Etc. 

If the Trustee consolidates with, merges or converts into, or transfers all or substantially all of its corporate trust business to, another
corporation or national association, the resulting, surviving or transferee corporation or national association without any further act shall, if such resulting, surviving or transferee corporation or national association is otherwise eligible
hereunder, be the successor Trustee; provided that such corporation or national association shall be otherwise qualified and eligible under this Article Seven. 

  
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 In case at the time such successor or successors by merger, conversion or consolidation to the
Trustee shall succeed to the trusts created by this Indenture any of the Notes shall have been authenticated but not delivered, any such successor to the Trustee may adopt the certificate of authentication of any predecessor trustee, and deliver
such Notes so authenticated; and in case at that time any of the Notes shall not have been authenticated, any successor to the Trustee may authenticate such Notes either in the name of any predecessor hereunder or in the name of the successor to the
Trustee; and in all such cases such certificates shall have the full force which it is anywhere in the Notes or in this Indenture provided that the certificate of the Trustee shall have. 

SECTION 7.10.    Eligibility; Disqualification. 

This Indenture shall always have a Trustee who satisfies the requirement of TIA §310(a). The Trustee shall have a combined capital and
surplus of at least $100,000,000 as set forth in its most recent published annual report of condition. In addition, if the Trustee is a corporation included in a bank holding company system, the Trustee, independently of the bank holding company,
shall meet the capital requirements of TIA § 310(a)(2). The Trustee shall comply with TIA § 310(b); provided, however, that there shall be excluded from the operation of TIA § 310(b)(1) any indenture or
indentures under which other securities, or certificates of interest or participation in other securities, of the Company are outstanding, if the requirements for such exclusion set forth in TIA § 310(b)(1) are met. The provisions of TIA
§ 310 shall apply to the Company and any other obligor of the Notes. 
 SECTION 7.11.    Preferential
Collection of Claims Against the Company. 
 The Trustee, in its capacity as Trustee hereunder, shall comply with TIA
§ 311(a), excluding any creditor relationship listed in TIA § 311(b). A Trustee who has resigned or been removed shall be subject to TIA § 311(a) to the extent indicated. 

ARTICLE EIGHT 
 DISCHARGE OF
INDENTURE; DEFEASANCE 
 SECTION 8.01.    Termination of the Company’s and
Guarantors’ Obligations. 
 This Indenture will be discharged and will cease to be of further effect (except as
provided in the second paragraph of this Section 8.01) as to the Notes when either: 
 (1)    all
Notes that have been authenticated and delivered (except lost, stolen or destroyed Notes which have been replaced or paid and Notes for whose payment money has been deposited in trust) have been delivered to the Trustee for cancellation, or 

(2)    (a) all the Notes not theretofore delivered to the Trustee for cancellation have become due and
payable by reason of the giving of a notice of redemption or otherwise, will become due and payable within one year or are to be called for redemption within one year under arrangements reasonably satisfactory to the Trustee for the giving of notice
of redemption, 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, Government Securities, or a combination
thereof, in such amounts as will be sufficient, in the opinion of a nationally recognized firm of independent public accountants, a nationally recognized investment bank or a nationally recognized appraisal or valuation firm delivered to the Trustee
if Government Securities are delivered, without consideration of any reinvestment of interest, to pay and discharge the entire indebtedness on the Notes not theretofore delivered to the Trustee for cancellation for principal, premium, if any, and
accrued interest to the date of maturity or redemption, as the case may be, 
 (b)    no Default or Event
of Default has occurred and is continuing on the date of such deposit or will occur as a result of such deposit (other than a Default or an Event of Default resulting from the borrowing of funds to be applied to make such deposit and any similar and
simultaneous deposit relating to other indebtedness and, in each case, the granting of Liens in connection therewith), 

  
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 (c)    the Company or any Guarantor has paid or caused to be
paid all sums payable by the Company under this Indenture with respect to the Notes, and 
 (d)    the
Company has delivered irrevocable instructions to the Trustee to apply the deposited money toward the payment of the Notes at maturity or the redemption date, as the case may be. 

In addition, the Company shall deliver to the Trustee an Officer’s Certificate and an Opinion of Counsel (which Opinion of Counsel may be
subject to customary assumptions and exclusions) each stating that all conditions precedent to satisfaction and discharge have been satisfied. 

SECTION 8.02.    Legal Defeasance and Covenant Defeasance. 

(a)    The Company may, at its option and at any time, elect to have all of its obligations and the obligations of the
Guarantors discharged with respect to this Indenture and the outstanding Notes and the Guarantees issued under this Indenture (“legal defeasance”) except for: 

(1)    the rights of holders to receive payments in respect of the principal, premium, if any, and interest
on the Notes when such payments are due, solely out of the trust referred to below; 
 (2)    the
Company’s obligations with respect to the Notes concerning issuing temporary Notes, registration of Notes, mutilated, destroyed, lost or stolen Notes and the maintenance of an office or agency for payment and money for Note payments held in
trust; 
 (3)    the rights, powers, trusts, duties and immunities of the Trustee, and the Company’s
obligations in connection therewith; and 
 (4)    the legal defeasance provisions of this Indenture.

 If the Company exercises the legal defeasance option, the Guarantees in effect at such time will be automatically
released. 
 The Company at any time may be released from its obligations described under Sections 4.09, 4.11, 4.12 and 4.13
herein (“covenant defeasance”). 
 (b)    If the Company exercises the covenant defeasance option, the
Guarantees in effect at such time will be automatically released. 
 (c)    The Company may exercise its legal
defeasance option notwithstanding its prior exercise of its covenant defeasance option. If the Company exercises its legal defeasance option, payment of the Notes may not be accelerated because of an Event of Default with respect to the Notes. If
the Company exercises its covenant defeasance option, an Event of Default specified in Sections 6.01(3), (4), (5), (6), (7) (other than with respect to the Company), (8) or (9) herein, in each case, shall not constitute an Event of Default.

 Upon satisfaction of the conditions set forth herein and upon request of the Company, the Trustee shall acknowledge in writing the
discharge of those obligations that the Company terminates. 
 (d)    Notwithstanding the provisions of Sections
8.01(2)(a) and (b), the provisions of Sections 2.02 through 2.11, 7.07 and 7.08 and in this Article Eight shall survive until the Notes have been paid in full. After the Notes have been paid in full, the Company’s obligations under Sections
7.07, 8.04 and 8.05 shall survive. 
 SECTION 8.03.    Conditions to Legal Defeasance or Covenant Defeasance.

 The following shall be the conditions to the application of either the legal defeasance option as the covenant defeasance option hereof
to the outstanding Notes: 

  
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 In order to exercise either legal defeasance or covenant defeasance: 

(1)    the Company must irrevocably deposit with the Trustee, in trust, for the benefit of the holders,
cash in U.S. dollars, Government Securities, or a combination thereof, in amounts as will be sufficient, in the opinion of a nationally recognized firm of independent public accountants, a nationally recognized investment bank or a nationally
recognized appraisal or valuation firm delivered to the Trustee, without consideration of any reinvestment of interest, to pay the principal, premium, if any, and interest due on the outstanding Notes on 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; 

(2)    in the case of an election of legal defeasance, the Company shall have delivered to the Trustee an
Opinion of Counsel confirming that, subject to customary assumptions and exclusions, (a) the Company has received from, or there has been published by, the U.S. Internal Revenue Service a ruling, or (b) since the Issue Date, there has been
a change in the applicable U.S. federal income tax law, in either case to the effect that, and based thereon such Opinion of Counsel will confirm that the beneficial owners will be subject to U.S. 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; 

(3)    in the case of an election of covenant defeasance, the Company shall have delivered to the Trustee
an Opinion of Counsel confirming that, subject to customary assumptions and exclusions, the beneficial owners will be subject to U.S. federal income tax on the same amounts, in the same manner and at the same times as would have been the case if
such covenant defeasance had not occurred; 
 (4)    no Default or Event of Default has occurred and is
continuing on the date of such deposit or will occur as a result of such deposit (other than a Default or an Event of Default resulting from the borrowing of funds to be applied to make such deposit and any similar and simultaneous deposit relating
to other Debt and, in each case, the granting of Liens in connection therewith) and the deposit will not result in a breach or violation of, or constitute a default under, the Credit Agreement or any other material agreement or material debt
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; 

(5)    the Company shall have delivered to the Trustee an Officer’s Certificate and an Opinion of
Counsel (which Opinion of Counsel may be subject to customary assumptions and exclusions), each stating that all conditions precedent relating to the legal defeasance or the covenant defeasance, as the case may be, have been complied with; and 

(6)    the Company shall have delivered irrevocable instructions to the Trustee to apply the deposited
money toward the payment of the Notes at maturity or the redemption date, as the case may be. 
 SECTION
8.04.    Application of Trust Money. 
 The Trustee or Paying Agent shall hold in trust U.S. Legal Tender and U.S.
Government Securities deposited with it pursuant to this Article Eight and the principal and interest received in respect thereof, and shall apply the deposited U.S. Legal Tender and the money from Government Securities in accordance with this
Indenture to the payment of principal of and interest on the Notes. The Trustee shall be under no obligation to invest said U.S. Legal Tender and Government Securities except as it may agree with the Company. 

The Company shall pay and indemnify the Trustee against any tax, fee or other charge imposed on or assessed against the U.S. Legal Tender and
U.S. Government Securities deposited pursuant to Section 8.03 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 Eight to the contrary notwithstanding, the Trustee shall deliver or pay to the Company from time to time upon the
Company’s request any U.S. Legal Tender and Government Securities held by it as 

  
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provided in Section 8.03 which, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee (which
delivery shall only be required if U.S. Government Securities have been so deposited), 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 8.05.    Repayment to the Company. 

Subject to this Article Eight, the Trustee and the Paying Agent shall promptly pay to the Company upon request any excess U.S. Legal Tender and
Government Securities held by them at any time and thereupon shall be relieved from all liability with respect to such money. Subject to applicable abandoned property laws, the Trustee and the Paying Agent shall pay to the Company upon request any
money held by them for the payment of principal or interest that remains unclaimed for two years. After payment to the Company, holders entitled to such money must look to the Company for payment as general creditors unless an applicable law
designates another Person. 
 SECTION 8.06.    Reinstatement. 

If the Trustee or Paying Agent is unable to apply any U.S. Legal Tender and Government Securities deposited pursuant to Section 8.01 or
8.03 in accordance with Section 8.04 by reason of any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, the Company’s obligations
under this Indenture and the Notes shall be revived and reinstated as though no deposit had occurred pursuant to this Article Eight until such time as the Trustee or Paying Agent is permitted to apply all such U.S. Legal Tender and Government
Securities in accordance with this Article Eight; provided that if the Company has made any payment of premium, if any, or interest on or principal of 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 U.S. Legal Tender and Government Securities held by the Trustee or Paying Agent. 

ARTICLE NINE 
 AMENDMENTS,
SUPPLEMENTS AND WAIVERS 
 SECTION 9.01.    Without Consent of Holders. 

The Company, the Guarantors and the Trustee, together, may amend or supplement this Indenture, the Notes or the Note Guarantees without notice
to or consent of any noteholder in order to: 
 (1)    cure any ambiguity, omission, defect or
inconsistency, as determined in good faith by the Company; 
 (2)    provide for the assumption by a
successor Person of the obligations of the Company or any Guarantor under this Indenture; 

(3)    provide for uncertificated Notes in addition to or in place of certificated Notes (provided
that the uncertificated Notes are issued in registered form for purposes of Section 163(f) of the Code); 

(4)    add guarantees with respect to the Notes or to secure such Notes; 

(5)    add to the covenants or other obligations of the Company or any Subsidiary for the benefit of the
holders of the Notes or to surrender any right or power conferred upon the Company or any Subsidiary; 

(6)    make any change that would provide additional rights or benefits to the holders, or that does not
materially adversely affect the rights of any holder of the Notes, as determined in good faith by the Company; 

  
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 (7)    comply with any requirement of the SEC in connection
with any required qualification of this Indenture under the Trust Indenture Act; 
 (8)    conform the
text of this Indenture, Guarantees or the Notes to any provision of the “Description of Notes” section of the Prospectus as determined in good faith by the Company; 

(9)    release a Guarantor from its Guarantee of the Notes when permitted by the terms of this Indenture;

 (10)    provide for successor trustees or to add to or change any provisions to the extent necessary
to appoint a separate trustee for the Notes; 
 (11)    make any amendment to the provisions of this
Indenture relating to the transfer and legending of Notes as permitted by this Indenture, including, without limitation, to facilitate the issuance and administration of the Notes, or, if incurred in compliance with this Indenture, Additional Notes;
provided, however, that (A) compliance with this Indenture as so amended would not result in Notes being transferred in violation of the Securities Act or any applicable securities law and (B) such amendment does not
materially and adversely affect the rights of holders to transfer Notes, as determined in good faith by the Company; or 

(12)    to provide for the issuance of Additional Notes in accordance with the terms of this Indenture.

 SECTION 9.02.    With Consent of Holders. 

(a)    Subject to Section 6.07, the Company, the Guarantors and the Trustee, together, with the written consent of the
holder or holders of a majority in aggregate principal amount of the outstanding Notes of (including without limitation, consents obtained in connection with a purchase of, or tender offer or exchange offer for, such Notes), may amend or supplement
this Indenture, the Notes or the Note Guarantees, without notice to any other noteholders. Subject to Section 6.07, the holder or holders of a majority in aggregate principal amount of the outstanding Notes may waive any past default or
compliance with any provision of this Indenture, the Notes or the Note Guarantees without notice to any other noteholders. 

(b)    Notwithstanding Section 9.02(a), without the consent of each holder of an outstanding Note affected, no
amendment, supplement or waiver may: 
 (1)    reduce the amount of Notes whose holders must consent to
an amendment; 
 (2)    reduce the stated rate of or extend the stated time for payment of interest on
any Note; 
 (3)    reduce the principal of or extend the Stated Maturity of any Note; 

(4)    change the optional redemption dates or prices or calculations of Notes from those described under
Section 5 of the Notes; 
 (5)    make any Note payable in money other than that stated in such
Note; 
 (6)    institute suit for the enforcement of any payment on or with respect to such
holder’s Notes; 
 (7)    make any change in the amendment provisions which require each
holder’s consent or in the waiver provisions; 
 (8)    make any change in the ranking or priority
of any Note or any Guarantee thereof that would adversely affect the noteholders; or 

  
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 (9)    release any Guarantor from its Guarantee of such
Notes, except as provided for in herein. 
 A consent to any amendment, supplement or waiver under this Indenture by any holder of Notes given in connection
with a tender of such holder’s Notes will not be rendered invalid by such tender. 
 (c)    It shall not be
necessary for the consent of the holders under this Section to approve the particular form of any proposed amendment, supplement or waiver but it shall be sufficient if such consent approves the substance thereof. 

(d)    After an amendment, supplement or waiver under Section 9.02(b) becomes effective, the Company shall send to
the holders affected thereby with a copy to the Trustee a notice briefly describing the amendment, supplement or waiver. Any failure of the Company to send such notice, or any defect therein, shall not, however, in any way impair or affect the
validity of any such amendment, supplement or waiver. 
 SECTION 9.03.    [Intentionally Omitted]. 

SECTION 9.04.    Compliance with TIA. 

Every amendment, waiver or supplement of this Indenture, the Notes or the Note Guarantees shall comply with the TIA as then in effect. 

SECTION 9.05.    Revocation and Effect of Consents. 

Until an amendment, waiver or supplement becomes effective, a consent to it by a holder is a continuing consent by the holder 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 or subsequent holder may revoke the consent as to
his Note or portion of his Note by notice to the Trustee and the Company received before the date on which such amendment, supplement or waiver becomes effective. An amendment, supplement or waiver becomes effective in accordance with the terms
thereof (or if silent as to effectiveness, on the date on which the Trustee receives an Officer’s Certificate certifying that the holders of the requisite principal amount of Notes have consented (and not theretofore revoked such consent) to
such amendment, supplement or waiver) and thereafter binds every holder. 
 The Company may, but shall not be obligated to, fix a record
date for the purpose of determining the holders entitled to consent to any amendment, supplement or waiver which record date shall be at least 30 days prior to the first solicitation of such consent. If a record date is fixed, then notwithstanding
the second sentence of the immediately preceding paragraph, those Persons who were holders at such record date (or their duly designated proxies), and only those Persons, shall be entitled to revoke any consent previously given, whether or not such
Persons continue to be holders after such record date. No such consent shall be valid or effective for more than 120 days after such record date. The Company shall inform the Trustee in writing of the fixed record date if applicable. 

After an amendment, supplement or waiver becomes effective, it shall bind every noteholder. 

SECTION 9.06.    Notation on or Exchange of Notes. 

If an amendment, supplement or waiver changes the terms of a Note, the Company may require the holder of the Note to deliver it to the Trustee.
The Company shall provide the Trustee with an appropriate notation on the Note about the changed terms and cause the Trustee to return it to the holder at the Company’s expense. Alternatively, if the Company or the Trustee so determines, the
Company in exchange for the Note shall issue and the Trustee shall authenticate a new Note that reflects the changed terms. Failure to make the appropriate notation or issue a new Note shall not affect the validity and effect of such amendment,
supplement or waiver. 

  
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 SECTION 9.07.    Trustee To Sign Amendments, Etc. 

The Trustee shall execute any amendment, supplement or waiver authorized pursuant to this Article Nine; provided that the Trustee may,
but shall not be obligated to, execute any such amendment, supplement or waiver which affects the Trustee’s own rights, duties or immunities under this Indenture. The Trustee shall receive, and shall be fully protected in conclusively relying
upon, an Opinion of Counsel and an Officer’s Certificate each stating that the execution of any amendment, supplement or waiver authorized pursuant to this Article Nine is authorized or permitted by this Indenture and constituted the legal,
valid and binding obligations of the Company enforceable in accordance with its terms (subject to customary exceptions). Such Opinion of Counsel shall be at the expense of the Company. 

ARTICLE TEN 
 [INTENTIONALLY
OMITTED] 
 ARTICLE ELEVEN 

NOTE GUARANTEE 
 SECTION
11.01.    Unconditional Guarantee. 
 Subject to the provisions of this Article Eleven and to the fullest extent
permitted by applicable law, each of the Guarantors hereby, jointly and severally, unconditionally and irrevocably guarantees, on a senior basis 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 or any other Guarantors to the holders or the Trustee hereunder or thereunder: (a) (x) the due and punctual
payment of the principal of, premium, if any, and interest on the Notes when and as the same shall become due and payable, whether at maturity, upon redemption or repurchase, by acceleration or otherwise, (y) the due and punctual payment of
interest on the overdue principal and (to the fullest extent permitted by applicable law) overdue premium, if any, and interest, if any, on the Notes and (z) the due and punctual payment and performance of all other obligations of the Company
to the holders or the Trustee hereunder or thereunder (including amounts due the Trustee under Section 7.07 hereof), all in accordance with the terms hereof and thereof (collectively, the “Guarantee Obligations”); and
(b) in case of any extension of time of payment or renewal of any Notes or any of such other obligations, the due and punctual payment and performance of Guarantee Obligations in accordance with the terms of the extension or renewal, whether at
maturity, upon redemption or repurchase, by acceleration or otherwise. Failing payment by the Company when due of any amount so guaranteed, or failing performance of any other obligation of the Company to the holders under this Indenture or under
the Notes, for whatever reason, each Guarantor shall be obligated to pay, or to perform or cause the performance of, the same immediately. 

Each of the Guarantors hereby agrees that (to the fullest extent permitted by law) its 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, any release
of any other Guarantor, 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 of the Guarantors
hereby waives (to the fullest extent permitted by law) the benefit of 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 covenants that its Note Guarantee shall not be discharged except by complete performance of the obligations contained in the Notes, this Indenture and this Note Guarantee. This Note
Guarantee is a guarantee of payment and not of collection. If any holder or the Trustee is required by any court or governmental authority to return to the Company or to any Guarantor, or any custodian, trustee, liquidator or other similar official
acting in relation to the Company or such Guarantor, any amount paid by the Company or such Guarantor to the Trustee or such holder, this Note Guarantee, to the extent theretofore discharged, shall be reinstated in full force and effect. Each
Guarantor further agrees (to the fullest extent permitted by law) that, as between it, on the one hand, and the holders of Notes and the Trustee, on the other hand, (a) subject to this Article Eleven, the maturity of the obligations guaranteed
hereby 

  
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may be accelerated as provided in Article Six 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 (b) in the event of any acceleration of such obligations as provided in Article Six 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
Note Guarantees. 
 SECTION 11.02.    [Intentionally Omitted]. 

SECTION 11.03.    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 each Guarantor under its Note Guarantee and this Article Eleven shall be limited to the maximum
amount as will, after giving effect to all other contingent and fixed liabilities of such Guarantor (including, without limitation, its guarantee of amounts payable under the Credit Agreement and its guarantees of the Existing Notes) 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 Guarantor under its Note Guarantee and
this Article Eleven, result in the obligations of such Guarantor under its Note Guarantee and this Article Eleven not constituting a fraudulent transfer or conveyance under such laws. Each Guarantor that makes a payment under its Note Guarantee
shall be entitled upon payment in full of all Note Guarantee obligations under this Indenture to a contribution from each other Guarantor in an amount equal to such other Guarantor’s pro rata portion of such payment based on the respective net
assets of all the Guarantors at the time of such payment determined in accordance with GAAP. 
 SECTION
11.04.    [Reserved]. 
 SECTION 11.05.    Release of a Guarantor. 

The Guarantee of a Guarantor will be automatically released upon: 

(a)     at such time as such Guarantor is no longer a guarantor or obligor of any (i) Credit Facility
of the Company or any Guarantor with an aggregate principal amount of $100 million or more (including the Credit Agreement) (unless such Guarantor is released from its obligations in respect of such Credit Facility in connection with a
simultaneous release of its Guarantee of the Notes) or (ii) Material Capital Markets Debt of the Company or any Guarantor (unless such Guarantor is released from its obligations in respect of such Material Capital Markets Debt in connection
with the payment in full of such Material Capital Markets Debt); 
 (b)    the sale, issuance or other
disposition of Capital Stock of such Guarantor (including by way of merger or consolidation), such that it is no longer a Subsidiary or the sale of all or substantially all of its assets to a Person that is not (either before or after giving effect
to such transaction) the Company or a Subsidiary, so long as the sale or other disposition does not violate any provisions of Article Five herein required to be performed at the time of such transaction; 

(c)    the release or discharge of the indebtedness that would have required such Guarantor to provide a
Guarantee pursuant to Section 4.11 herein other than a release or discharge in connection with enforcement; 

(d)    the Company exercising its legal defeasance option or its covenant defeasance option as described
under Section 8.02 herein or if its obligations under this Indenture are discharged in accordance with the terms of this Indenture; or 

  
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 (e)    in connection with the dissolution or liquidation of
such Guarantor; and 
 (2)    such Guarantor delivering to the Trustee an Officer’s Certificate stating that all
conditions provided for in this Indenture relating to such release have been complied with. 
 SECTION
11.06.    Waiver of Subrogation. 
 Until all amounts then due and payable by the Company under this Indenture or
the Notes have been paid in full, each Guarantor hereby irrevocably waives and agrees not to exercise any claim or other rights which it may now or hereafter acquire against the Company that arise from the existence, payment, performance or
enforcement of the Company’s obligations under the Notes or this Indenture and such Guarantor’s obligations under this Note Guarantee and this Indenture, in any such instance including, without limitation, any right of subrogation,
reimbursement, exoneration, contribution, indemnification, and any right to participate in any claim or remedy of the holders against the Company, whether or not such claim, remedy or right arises in equity, or under contract, statute or common law,
including, without limitation, the right to take or receive from the Company, directly or indirectly, in cash or other assets or by set off or in any other manner, payment or security on account of such claim or other rights. If any amount shall be
paid to any Guarantor in violation of the preceding sentence and any amounts owing to the Trustee or the holders of Notes under the Notes or this Indenture, shall not have been paid in full, such amount shall have been deemed to have been paid to
such Guarantor for the benefit of, and held in trust for the benefit of, the Trustee or the holders and shall forthwith be paid to the Trustee for the benefit of itself or such holders to be credited and applied to the obligations in favor of the
Trustee or the holders, as the case may be, whether matured or unmatured, in accordance with the terms of this Indenture. Each Guarantor acknowledges that it will receive direct and indirect benefits from the financing arrangements contemplated by
this Indenture and that the waiver set forth in this Section 11.06 is knowingly made in contemplation of such benefits. 
 SECTION
11.07.    [Reserved]. 
 SECTION 11.08.    No Set Off. 

Each payment to be made by a Guarantor hereunder in respect of the Guarantee Obligations shall be payable in the currency or currencies in
which such Guarantee Obligations are denominated, and shall be made without set off, counterclaim, reduction or diminution of any kind or nature. 

SECTION 11.09.    [Reserved]. 

SECTION 11.10.    Guarantee Obligations Continuing. 

The obligations of each Guarantor hereunder shall be continuing and shall remain in full force and effect until all such obligations have been
paid and satisfied in full. Each Guarantor agrees with the Trustee that, to the fullest extent permitted by applicable law, it will from time to time deliver to the Trustee suitable acknowledgments of this continued liability hereunder and under any
other instrument or instruments in such form as the Trustee may reasonably request and as will prevent any action brought against it in respect of any default hereunder being barred by any statute of limitations now or hereafter in force and, in the
event of the failure of a Guarantor so to do, it hereby irrevocably appoints the Trustee the attorney and agent of such Guarantor to make, execute and deliver such written acknowledgment or acknowledgments or other instruments as may from time to
time become necessary or reasonably advisable, in the judgment of the Trustee, to fully maintain and keep in force the liability of such Guarantor hereunder. 

SECTION 11.11.    Guarantee Obligations Not Reduced. 

Subject to Section 11.05, the obligations of each Guarantor hereunder shall not be satisfied, reduced or discharged solely by the payment
of such principal, premium, if any, interest, fees and other monies or amounts as may at any time prior to discharge of this Indenture pursuant to Article Eight be or become owing or payable under or by virtue of or otherwise in connection with the
Notes or this Indenture. 

  
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 SECTION 11.12.    Guarantee Obligations Reinstated. 

Subject to Section 11.05, to the fullest extent permitted by applicable law, the obligations of each Guarantor hereunder shall continue to
be effective or shall be reinstated, as the case may be, if at any time any payment which would otherwise have reduced the obligations of any Guarantor hereunder (whether such payment shall have been made by or on behalf of the Company or by or on
behalf of a Guarantor) is rescinded or reclaimed from any of the holders upon the insolvency, bankruptcy, liquidation or reorganization of the Company or any Guarantor or otherwise, all as though such payment had not been made. If demand for, or
acceleration of the time for, payment by the Company or any other Guarantor is stayed upon the insolvency, bankruptcy, liquidation or reorganization of the Company or such Guarantor, all such indebtedness otherwise subject to demand for payment or
acceleration shall nonetheless be payable by each Guarantor as provided herein. 
 SECTION 11.13.    Guarantee
Obligations Not Affected. 
 Subject to Section 11.05, to the fullest extent permitted by applicable law, the obligations of each
Guarantor hereunder shall not be affected, impaired or diminished in any way by any act, omission, matter or thing whatsoever, occurring before, upon or after any demand for payment hereunder (and whether or not known or consented to by any
Guarantor or any of the holders) which, but for this provision, might constitute a whole or partial defense to a claim against any Guarantor hereunder or might operate to release or otherwise exonerate any Guarantor from any of its obligations
hereunder or otherwise affect such obligations, whether occasioned by default of any of the holders or otherwise, including, without limitation: 

(a)    any limitation of status or power, disability, incapacity or other circumstance relating to the
Company or any other Person, including any insolvency, bankruptcy, liquidation, reorganization, readjustment, composition, dissolution, winding-up or other proceeding involving or affecting the Company or any
other Person; 
 (b)    any irregularity, defect, unenforceability or invalidity in respect of any
indebtedness or other obligation of the Company or any other Person under this Indenture, the Notes or any other document or instrument; 

(c)    any failure of the Company or any other Guarantor, whether or not without fault on its part, to
perform or comply with any of the provisions of this Indenture, the Notes or any Note Guarantee, or to give notice thereof to a Guarantor; 

(d)    the taking or enforcing or exercising or the refusal or neglect to take or enforce or exercise any
right or remedy from or against the Company or any other Person or their respective assets or the release or discharge of any such right or remedy; 

(e)    the granting of time, renewals, extensions, compromises, concessions, waivers, releases, discharges
and other indulgences to the Company or any other Person; 
 (f)    any change in the time, manner or
place of payment of, or in any other term of, any of the Notes, or any other amendment, variation, supplement, replacement or waiver of, or any consent to departure from, any of the Notes or this Indenture, including, without limitation, any
increase or decrease in the principal amount of or premium, if any, or interest on any of the Notes; 

(g)    any change in the ownership, control, name, objects, businesses, assets, capital structure or
constitution of the Company or a Guarantor; 
 (h)    any merger or amalgamation of the Company or a
Guarantor with any Person or Persons; 
 (i)    the occurrence of any change in the laws, rules,
regulations or ordinances of any jurisdiction by any present or future action of any governmental authority or court amending, varying, reducing or 

  
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otherwise affecting, or purporting to amend, vary, reduce or otherwise affect, any of the Guarantee Obligations or the obligations of a Guarantor under its Note Guarantee; and 

(j)    any other circumstance (other than a release of a Guarantor pursuant to Section 11.05 and other
than by complete, irrevocable payment), that might otherwise constitute a legal or equitable discharge or defense of the Company under this Indenture or the Notes or of a Guarantor in respect of its Note Guarantee hereunder. 

SECTION 11.14.    Waiver. 

Without in any way limiting the provisions of Section 11.01, each Guarantor hereby waives (to the fullest extent permitted by law) notice
of acceptance hereof, notice of any liability of any Guarantor hereunder, notice or proof of reliance by the holders upon the obligations of any Guarantor hereunder, and diligence, presentment, demand for payment on the Company, protest, notice of
dishonor or non payment of any of the Guarantee Obligations, or other notice or formalities to the Company or any Guarantor of any kind whatsoever. 

SECTION 11.15.    No Obligation To Take Action Against the Company. 

To the fullest extent permitted by applicable law, neither the Trustee nor any other Person shall have any obligation to enforce or exhaust any
rights or remedies against the Company or any other Person or any property of the Company or any other Person before the Trustee is entitled to demand payment and performance by any or all Guarantors of their liabilities and obligations under their
Note Guarantees or under this Indenture. 
 SECTION 11.16.    Dealing with the Company and Others. 

The holders and the Trustee, without releasing, discharging, limiting or otherwise affecting in whole or in part the obligations and
liabilities of any Guarantor hereunder and without the consent of or notice to any Guarantor, may to the fullest extent permitted by applicable law: 

(a)    grant time, renewals, extensions, compromises, concessions, waivers, releases, discharges and other
indulgences to the Company or any other Person; 
 (b)    take or abstain from taking security or
collateral from the Company or from perfecting security or collateral of the Company; 
 (c)    release,
discharge, compromise, realize, enforce or otherwise deal with or do any act or thing in respect of (with or without consideration) any and all collateral, mortgages or other security given by the Company or any third party with respect to the
obligations or matters contemplated by this Indenture or the Notes; 
 (d)    accept compromises or
arrangements from the Company; 
 (e)    apply all monies at any time received from the Company or from
any security upon such part of the Guarantee Obligations as the holders may see fit or change any such application in whole or in part from time to time as the holders may see fit; and 

(f)    otherwise deal with, or waive or modify their right to deal with, the Company and all other Persons
and any security as the holders or the Trustee may see fit. 
 SECTION 11.17.    Default and Enforcement. 

If any Guarantor fails to pay in accordance with Section 11.07 hereof, the Trustee may proceed in its name as trustee hereunder in the
enforcement of the Note Guarantee of any such Guarantor and such Guarantor’s obligations thereunder and hereunder by any remedy provided by law, whether by legal proceedings or otherwise, and to recover from such Guarantor the obligations. 

  
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 SECTION 11.18.    Amendment, Etc. 

Without limitation to the provisions of Article Nine, no amendment, modification or waiver of any provision of this Indenture relating to any
Guarantor or consent to any departure by any Guarantor or any other Person from any such provision will in any event be effective unless it is signed by such Guarantor and the Trustee. 

SECTION 11.19.    Costs and Expenses. 

Each Guarantor shall pay on demand by the Trustee any and all costs, fees and expenses (including, without limitation, reasonable legal fees)
incurred by the Trustee, its agents, advisors and counsel or any of the holders in enforcing any of their rights under any Note Guarantee. 

SECTION 11.20.    No Merger or Waiver; Cumulative Remedies. 

To the fullest extent permitted by applicable law, no Note Guarantee shall operate by way of merger of any of the obligations of a Guarantor
under any other agreement, including, without limitation, this Indenture. To the fullest extent permitted by applicable law, no failure to exercise and no delay in exercising, on the part of the Trustee or the holders, any right, remedy, power or
privilege hereunder or under this Indenture or the Notes, shall operate as a waiver thereof; nor shall any single or partial exercise of any right, remedy, power or privilege hereunder or under this Indenture or the Notes preclude any other or
further exercise thereof or the exercise of any other right, remedy, power or privilege. To the fullest extent permitted by applicable law, the rights, remedies, powers and privileges in the Note Guarantee and under this Indenture, the Notes and any
other document or instrument between a Guarantor and/or the Company and the Trustee are cumulative and not exclusive of any rights, remedies, powers and privilege provided by law. 

ARTICLE TWELVE 
 MISCELLANEOUS

 SECTION 12.01.    TIA Controls. 

If any provision of this Indenture limits, qualifies, or conflicts with another provision which is required or deemed to be included in this
Indenture by the TIA, such required or deemed provision shall control. If any provision of this Indenture modifies or excludes any provision of the TIA that may be so modified or excluded, the latter provision shall be deemed to apply to this
Indenture as so modified or excluded, as the case may be. 
 SECTION 12.02.    Notices. 

Any notices or other communications required or permitted hereunder shall be in writing, and shall be sufficiently given if made by hand
delivery, by nationally recognized overnight courier service, sent by electronic mail in pdf format, by facsimile or registered or certified mail, postage prepaid, return receipt requested, addressed as follows: 

if to the Company or a Guarantor: 

Western Digital Corporation. 

5601 Great Oaks Parkway 
 San
Jose, California 
 Attention: Chief Legal Officer 

Facsimile: (949) 672-9612 

if to the Trustee, at the Corporate Trust Office. 

Each of the Company, the Guarantors and the Trustee by written notice to each other such Person may designate additional or different
addresses for notices to such Person. Any notice or communication to the Company, 

  
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the Guarantors and the Trustee, shall be deemed to have been given or made as of the date so delivered if personally delivered; when receipt is acknowledged (or, in the case of the Trustee, when
receipt is actually acknowledged by a Responsible Officer) if delivered electronically, in pdf format; when receipt is acknowledged, if telecopied; five (5) calendar days after mailing if sent by registered or certified mail, postage prepaid
(except that a notice of change of address shall not be deemed to have been given until actually received by the addressee); and next Business Day if by nationally recognized overnight courier service. 

The Trustee agrees to accept and act upon instructions or directions pursuant to this Indenture sent by unsecured e-mail, pdf, facsimile transmission or other similar unsecured electronic methods, provided, however, that the Trustee shall have received an incumbency certificate listing persons designated to give
such instructions or directions and containing specimen signatures of such designated persons. If the Company elects to give the Trustee e-mail or facsimile instructions (or instructions by a similar
electronic method) and the Trustee in its discretion elects to act upon such instructions, the Trustee’s understanding of such instructions shall be deemed controlling. The Trustee shall not be liable for any losses, costs or expenses arising
directly or indirectly from the Trustee’s reliance upon and compliance with such instructions notwithstanding such instructions conflict or are inconsistent with a subsequent written instruction. The Company agrees to assume all risks arising
out of the use of such electronic methods to submit instructions and directions to the Trustee, including without limitation the risk of the Trustee acting on unauthorized instructions, and the risk or interception and misuse by third parties. 

Any notice or communication mailed to a noteholder shall be sent electronically or mailed to the noteholder by first class mail or other
equivalent means at the noteholders’ address as it appears on the registration books of the Registrar and shall be sufficiently given to the noteholder if so sent within the time prescribed. 

Notwithstanding any other provision of this Indenture or any Note, where this Indenture or any Note provides for notice of any event
(including any notice of redemption) to any holder of an interest in a Global Note (whether by mail or otherwise), such notice shall be sufficiently given if given to the Depositary (or its designee) according to the applicable procedures of the
Depositary. 
 Failure to mail a notice or communication to a noteholder or any defect in it shall not affect its sufficiency with respect
to other noteholders. If a notice or communication is sent in the manner provided above, it is duly given, whether or not the addressee receives it. 

SECTION 12.03.    Communications by Holders with Other Holders. 

Noteholders may communicate pursuant to TIA § 312(b) with other noteholders with respect to their rights under this Indenture, the
Notes or the Note Guarantees. The Company, the Trustee, the Registrar and any other Person shall have the protection of
 TIA § 312(c). 

SECTION 12.04.    Certificate and Opinion as to Conditions Precedent. 

Upon any request or application by the Company to the Trustee to take any action under this Indenture (except for authentication of the Notes
by the Trustee on the Issue Date, which shall not require an Opinion of Counsel), the Company shall furnish to the Trustee at the request of the Trustee: 

(1)    an Officer’s Certificate stating that, in the opinion of the signers, all conditions precedent
to be performed or effected by the Company, if any, provided for in this Indenture relating to the proposed action have been complied with; and 

(2)    an Opinion of Counsel stating that, in the opinion of such counsel, any and all such conditions
precedent have been complied with; provided, however, that with respect to matters of fact an Opinion of Counsel may rely on an Officer’s Certificate or certificates of public officials. 

SECTION 12.05.    Statements Required in Certificate or Opinion. 

  
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 Each certificate or opinion with respect to compliance with a condition or covenant provided for
in this Indenture, other than the Officer’s Certificate required by Section 4.06, shall include: 

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

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

(4)    a statement as to whether or not, in the opinion of each such Person, such condition or covenant has
been complied with; provided, however, that with respect to matters of fact an Opinion of Counsel may rely on an Officer’s Certificate or certificates of public officials. 

SECTION 12.06.    Rules by Trustee, Paying Agent, Registrar. 

The Trustee, Paying Agent or Registrar may make reasonable rules for its functions. 

SECTION 12.07.    Legal Holidays. 

If a payment date is not a Business Day, payment may be made on the next succeeding day that is a Business Day with the same force and effect
as if made on the original date such payment was due and no interest shall accrue or other penalty shall be payable for the period from and after the date such payment was originally due. 

SECTION 12.08.    Governing Law; Waiver of Jury Trial. 

This Indenture, the Notes and the Note Guarantees will be governed by and construed in accordance with the laws of the State of New York, as
applied to contracts made and performed within the State of New York, without regard to principles of conflicts of law. 
 EACH OF THE
COMPANY, THE GUARANTORS AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE NOTES OR THE
TRANSACTION CONTEMPLATED HEREBY. 
 SECTION 12.09.    No Adverse Interpretation of Other Agreements. 

To the fullest extent permitted by applicable law, this Indenture may not be used to interpret another indenture, loan or debt agreement of any
of the Company or any of its Subsidiaries. To the fullest extent permitted by applicable law, any such indenture, loan or debt agreement may not be used to interpret this Indenture. 

SECTION 12.10.    No Recourse Against Others. 

No director, officer, employee, incorporator, stockholder, partner or member of, or owner of an equity interest in, the Company or of any
Guarantor, as such, shall have any liability for any obligations of the Company or the Guarantors under the Notes, this Indenture, the Note Guarantees or for any claim based on, in respect of, or by reason of, such obligations or their creation.
Each holder of Notes by accepting a Note waives and releases all such liability. Such waiver and release are part of the consideration for issuance of the Notes. 

  
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 SECTION 12.11.    Successors. 

All agreements of the Company and the Guarantors in this Indenture, the Notes and the Note Guarantees shall bind their respective successors.
All agreements of the Trustee in this Indenture shall bind its successor. 
 SECTION 12.12.    Duplicate
Originals. 
 All parties may sign any number of copies of this Indenture. Each signed copy or counterpart shall be an original, but all
of them together shall represent the same agreement. 
 SECTION 12.13.    Severability. 

To the fullest extent permitted by applicable law, in case any one or more of the provisions in this Indenture, in the Notes or in the Note
Guarantees shall be held invalid, illegal or unenforceable, in any respect for any reason, the validity, legality and enforceability of any such provision in every other respect and of the remaining provisions shall not in any way be affected or
impaired thereby, it being intended that all of the provisions hereof shall be enforceable to the full extent permitted by law. 
 SECTION
12.14.    USA PATRIOT Act. 
 The parties hereto acknowledge that in accordance with Section 326 of the USA PATRIOT
Act, the Trustee, like all financial institutions and in order to help fight the funding of terrorism and money laundering, is required to obtain, verify, and record information that identifies each person or legal entity that establishes a
relationship or opens an account. The parties to this Indenture agree that they will provide the Trustee with such information as each may request in order to satisfy the requirements of the USA PATRIOT Act. 

SECTION 12.15.    Force Majeure. 

In no event shall the Trustee be responsible or liable for any failure or delay in the performance of its obligations hereunder arising out of
or caused by, directly or indirectly, forces beyond its control, including, without limitation, 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. 
 [Signature Pages Follow] 

  
 -58- 

 SIGNATURES 

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

 

					
		 	 WESTERN DIGITAL CORPORATION,
 as
the Company

			
		 	By:	 	 /s/ Mark Long

		 	Name:	 	Mark Long
		 	Title:	 	 President WD Capital, Chief Strategy
 Officer
and Chief Financial Officer

  
 S-1 

 GUARANTORS 
  

HGST, INC. 
 WD MEDIA, LLC 

WESTERN DIGITAL (FREMONT), LLC 
 WESTERN DIGITAL TECHNOLOGIES,
INC., 
  

					
	 By:    
	 	 /s/ Michael C. Ray

		 	Name:	 	Michael C. Ray
		 	Title:	 	 Secretary of HGST, Inc.
 Secretary of WD Media,
LLC
 Vice President and Secretary of Western Digital

(Fremont), LLC

Executive Vice President, Chief Legal Officer and

Secretary of Western Digital Technologies, Inc.

  
 S-2 

 U.S. BANK NATIONAL ASSOCIATION, 

    as Trustee 
  

							
		 	By:    	 	   /s/ Paula Oswald

		 		 	Name:	 	Paula Oswald
		 		 	Title:	 	Vice President

  
 S-3 

  

EXHIBIT A 
 [Insert
the Global Note Legend, if applicable pursuant to the provisions of the Indenture] 
 WESTERN DIGITAL CORPORATION 

4.750% Senior Notes due 2026 
 CUSIP
No. [●] 
 ISIN No. [●] 
  

			
	No.    	 	$

 WESTERN DIGITAL CORPORATION, a Delaware corporation (the “Company”), for value received
promises to pay to CEDE & CO. or its registered assigns, the principal sum of                      Dollars on February 15, 2026.

 Interest Payment Dates: February 15 and August 15, commencing August 15, 2018. 

Record Dates: February 1 and August 1. 

Reference is made to the further provisions of this Note contained herein, which will for all purposes have the same effect as if set forth at
this place. 

  
 A-1 

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

	
	 WESTERN DIGITAL CORPORATION,
 as the
Company
  

	By:                                     
                                   
	      Name:
	      Title:

  
 A-2 

 This is one of the 4.750% Senior Notes due 2026 described in the within-mentioned Indenture. 

Dated: 
  

			
	 U.S. BANK NATIONAL ASSOCIATION, as

    Trustee

		
	By:	 	  

		 	Name:
		 	Title:

  
 A-3 

 (Reverse of Note) 

4.750% Senior Notes due 2026 

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

SECTION 1.     Interest. Western Digital Corporation, a Delaware corporation (the “Company”),
promises to pay interest on the principal amount of this Note at 4.750% per annum from February 13, 2018 until maturity. The Company will pay interest semi-annually in arrears on February 15 and August 15 of each year (each an
“Interest Payment Date”), or if any such day is not a Business Day, on the next succeeding Business Day, commencing August 15, 2018. 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 Issue Date; 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. 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 to the extent lawful at the interest rate applicable to the Notes; 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. 
 SECTION 2.     Method of Payment. The Company will pay
interest on the Notes to the Persons who are registered holders of Notes at the close of business on the February 1 or August 1, as the case may be, 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 issued in minimum denominations of $2,000 and integral multiples of $1,000 in
excess thereof. The Company shall pay principal, premium, if any, and interest on the Notes in U.S. Legal Tender. Principal, premium, if any, and interest on the Notes will be payable 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 of the Notes at their respective addresses set forth in the register of holders of Notes; provided that all payments of principal,
premium, if any, and interest with respect to Notes in global form registered in the name of the Depository or its nominee shall be paid in immediately available funds to the Depository or its nominee, as the case may be. Until otherwise designated
by the Company, the Company’s office or agency in the United States will be the office of the Trustee maintained for such purpose. 

SECTION 3.     Paying Agent and Registrar. Initially, U.S. Bank National Association, the Trustee under the
Indenture, will act as Paying Agent and Registrar. The Company may change any Paying Agent or Registrar without notice to any holder. The Company or any of its Subsidiaries may act in any such capacity. 

SECTION 4.     Indenture. The Company issued the Notes under an Indenture dated as of February 13, 2018, as
amended or supplemented (“Indenture”), by and among the Company, the Guarantors and the Trustee. The terms of the Notes include those stated in the Indenture and those made part of the Indenture by reference to the Trust Indenture
Act of 1939, as amended (15 U.S. Code §§ 77aaa-77bbbb) (the “TIA”). The Company shall be entitled to issue Additional Notes pursuant to the Indenture. The Notes and any Additional Notes issued under the Indenture
shall be treated as a single class of securities under the Indenture. The Notes are subject to all such terms, and holders are referred to the Indenture and the TIA 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. 
 SECTION 5.
    Optional Redemption. 
 Except as set forth below, we will not be entitled to redeem the Notes at our option.

  
 A-4 

 Notice of any redemption of the Notes in connection with a transaction or an event (including a
Change of Control Triggering Event) may, at the Company’s discretion, be given prior to the completion or the occurrence thereof and any such redemption or notice may, at the Company’s discretion, be subject to one or more conditions
precedent, including, but not limited to, completion or occurrence of the related transaction or event. In addition, if such redemption is subject to one or more conditions precedent, such notice shall describe each such condition and, if
applicable, shall state that in the Company’s discretion, the redemption date may be delayed until such time (including, subject to the applicable procedures of DTC, more than 60 days after the date the notice of redemption was mailed or
delivered, including by electronic transmission) as any or all such conditions shall be satisfied (or waived by the Company in its sole discretion), or such redemption may not occur and such notice may be rescinded in the event that any or all such
conditions shall not have been satisfied by the redemption date, or by the redemption date as so delayed. The Company will provide prompt written notice to the holders and the Trustee prior to the close of business two Business Days prior to the
redemption date rescinding such redemption and notice of redemption shall be rescinded and of no force or effect. Upon the Company’s written request given at least five (5) Business Days prior to the date such notice shall be sent (unless
the Trustee consents to a shorter period), the Trustee shall (on such date and at or promptly after such time) forward such notice to the holders in the Company’s name and at the Company’s expense in the same manner in which the notice of
redemption was given. 
 Prior to November 15, 2025, we will be entitled, at our option, to redeem all or a portion of the Notes at a
redemption price equal to 100% of the principal amount of the Notes plus the Applicable Premium as of, and accrued and unpaid interest, if any, to, but excluding, the redemption date. In addition, on or after November 15, 2025, we may redeem
the Notes in whole or in part at a redemption price equal to 100% of the principal amount thereof, plus accrued and unpaid interest to, but excluding, the redemption date. Notice of any such redemption must be mailed by first-class mail to each
holder’s registered address (or delivered by electronic transmission in accordance with the applicable procedures of DTC), not less than 30 nor more than 60 days prior to the redemption date. Calculation of the redemption price will be made by
us or on our behalf by such person as we shall designate; provided that such calculation or the correctness thereof shall not be a duty or obligation of the Trustee. 

If the optional redemption date is on or after an interest record date but on or prior to the related interest payment date, then any accrued
and unpaid interest in respect of Notes subject to redemption will be paid on the redemption date to the Person in whose name the Note is registered at the close of business, on such record date, and no additional interest will be payable to holders
whose Notes will be subject to redemption by the Company. 
 “Applicable Premium” means with respect to a Note at any
redemption date, as provided by the Company, the excess of (1) the present value at such redemption date of the Remaining Scheduled Payments on such Note (but excluding accrued and unpaid interest, if any, to, but excluding, the redemption
date), computed using a discount rate equal to the Adjusted Treasury Rate over (2) the principal amount of such Note on such redemption date. 

“Adjusted Treasury Rate” means, with respect to any redemption date, (1) the average of the yields in each statistical
release for the immediately preceding week designated “H.15” or any successor publication which is published by the Board of Governors of the Federal Reserve System and which establishes yields on actively traded United States Treasury
securities adjusted to constant maturity under “U.S. government securities—Treasury constant maturities—nominal,” for the maturity corresponding to the Comparable Treasury Issue (if no maturity is within three months before or
after the remaining term of the Notes to be redeemed, yields for the two published maturities most closely corresponding to the Comparable Treasury Issue will be determined and the Adjusted Treasury Rate will be interpolated or extrapolated from
such yields on a straight line basis, rounding to the nearest month) or (2) if such release (or any successor release) is not published during the week preceding the calculation date or does not contain such yields, the rate per year equal to
the semi-annual equivalent yield-to-maturity of the Comparable Treasury Issue, calculated using a price for the Comparable Treasury Issue (expressed as a percentage of
its principal amount) equal to the Comparable Treasury Price for such redemption date, in each case calculated on the third Business Day immediately preceding the date that the applicable redemption notice is first mailed or sent, in each case, plus
50 basis points. 

  
 A-5 

 “Comparable Treasury Issue” means the United States Treasury security selected
by the Quotation Agent as having a maturity comparable to the remaining term of the Notes from the redemption date to November 15, 2025, that would be utilized, at the time of selection and in accordance with customary financial practice, in
pricing new issues of corporate debt securities of a maturity most nearly equal to November 15, 2025. 
 “Comparable Treasury
Price” means, with respect to any redemption date, if clause (2) of the Adjusted Treasury Rate definition is applicable, the average of four, or such lesser number as is obtained by the Company, Reference Treasury Dealer Quotations for
such redemption date. 
 “Quotation Agent” means the Reference Treasury Dealer selected by the Company. 

“Reference Treasury Dealer” means either J.P. Morgan Securities, LLC and its successors and assigns or Merrill Lynch, Pierce,
Fenner & Smith Incorporated and its successors and assigns. 
 “Reference Treasury Dealer Quotations” means with
respect to each Reference Treasury Dealer and any redemption date, the average, as determined by the Company, of the bid and asked prices for the Comparable Treasury Issue, expressed in each case as a percentage of its principal amount, quoted in
writing to the Company by such Reference Treasury Dealer at 5:00 p.m., New York City time, on the second Business Day immediately preceding the date that the applicable redemption notice is first mailed or sent. 

“Remaining Scheduled Payments” means the remaining payments of principal of and interest on the Notes that would be due after
the redemption date but for such redemption if the Notes matured on November 15, 2025. If the redemption date is not an interest payment date, the amount of the next succeeding scheduled interest payment on the Notes will be reduced by the
amount of interest accrued thereon to the redemption date. 
 SECTION 6.     Selection and Notice of Redemption.
If the Company is redeeming fewer than all the Notes at any time, the Trustee will select Notes on a pro rata basis, by lot or by such other method as the Trustee in its sole discretion shall deem to be fair and appropriate; provided,
however, that global Notes will be selected in accordance with the applicable procedures of DTC, 
 The Company will redeem Notes of $2,000
or less in whole and not in part. We will cause notices of redemption to be mailed by first-class mail (or delivered by electronic transmission in accordance with the applicable procedures of DTC) not less than 30 nor more than 60 days prior to the
redemption date to each holder of Notes to be redeemed at its registered address with a copy to the Trustee. 
 If any Note is to be
redeemed in part only, the notice of redemption that relates to that Note will state the portion of the principal amount thereof to be redeemed. Upon surrender of a Note that is redeemed or purchased in part, we will issue a new Note in a principal
amount equal to the unredeemed portion of the original Note surrendered in the name of the holder thereof. Notes called for redemption become due on the date fixed for redemption. On and after the redemption date, interest ceases to accrue on Notes
or portions of them called for redemption. 
 SECTION 7.     Mandatory Redemption. For the avoidance of doubt, an
offer to purchase pursuant to Section 9 hereof shall not be deemed a redemption. The Company shall not be required to make mandatory redemption payments or sinking fund payments with respect to the Notes. 

SECTION 8.     Repurchase at Option of Holder. Upon the occurrence of a Change of Control, and subject to certain
conditions set forth in the Indenture, each holder will have the right to require the Company to purchase all or any part (in integral multiples of $1,000, provided that the remaining principal amount of any Note repurchased in part must not
be less than $2,000) of such holder’s Notes at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, thereon to but excluding, the Change of Control Payment Date. 

SECTION 9.     Denominations, Transfer, Exchange. The Notes are in registered form without coupons in minimum
denominations of $2,000 and integral multiples of $1,000 in excess thereof. The transfer of Notes may 

  
 A-6 

 
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 and the Registrar are not required to transfer or exchange any Note selected for redemption in whole or in part,
except the unredeemed portion of any Note being redeemed in part, or during a Change of Control Offer if such Note is validly tendered pursuant to such Change of Control Offer and not validly withdrawn. Also, the Company and the Registrar are not
required to transfer or exchange any Notes for a period beginning at the opening of business 15 days before the mailing of a notice of redemption and ending at the close of business on the day of such mailing or register the transfer or exchange of
any Note selected for redemption in whole or in part except the unredeemed portion of any Note redeemed in part. 
 SECTION 10.
    Persons Deemed Owners. The holder of a Note may be treated as its owner for all purposes. 
 SECTION 11.
    Amendment, Supplement and Waiver. Subject to certain exceptions, the Indenture, the Notes and the Note Guarantees in connection with such Notes may be amended or supplemented with the written consent of the holders of
at least a majority in aggregate principal amount of the Notes then outstanding, and any existing Default or Event of Default and its consequences or compliance with any provision hereof or thereof may be waived with the consent of the holders of a
majority in aggregate principal amount of the Notes then outstanding. Without notice to or consent of any holder, the parties thereto may amend or supplement the Indenture, the Notes and the Note Guarantees in connection with such Notes to, among
other things, cure any ambiguity, omission, defect or inconsistency, provide for uncertificated Notes in addition to certificated Notes, comply with any requirements of the SEC in connection with the qualification of the Indenture under the TIA, or
make any change that does not materially adversely affect the rights of any holder of a Note. 
 SECTION 12.
    Defaults and Remedies. If an Event of Default occurs and is continuing, the Trustee or the holders of at least 30% in principal amount of the then outstanding Notes generally may declare all the Notes to be due and
payable immediately. Notwithstanding the foregoing, in the case of an Event of Default arising from certain events of bankruptcy or insolvency as set forth in the Indenture with respect to the Company, all outstanding Notes will become due and
payable without further action or notice. Holders of the Notes 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 (except a Default relating to the payment of principal, premium or interest) if it determines that
withholding notice is in their interest. 
 SECTION 13.     Restrictive Covenants. The Indenture contains certain
covenants that, among other things, limit the ability of the Company and its Subsidiaries to incur indebtedness secured by liens, enter into sale and lease-back transactions and consolidate, merge or sell all or substantially all of its assets and
the ability of non-Guarantor Subsidiaries to create, assume, incur or guarantee certain indebtedness. The covenants are subject to a number of important qualifications and exceptions. The Company must annually
report to the Trustee on compliance with such covenants. 
 SECTION 14.     No Recourse Against Others. No past,
present or future director, officer, employee, incorporator, stockholder, partner or member of, or owner of any equity interest in, the Company or any Guarantor, as such, shall have any liability for any obligations of the Company or the Guarantors
under the Notes, the Indenture, the Note Guarantees in connection with such Notes or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each holder of 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. 
 SECTION 15.     Note
Guarantees. This Note will be entitled to the benefits of certain Note Guarantees made for the benefit of the holders of such Note. Reference is hereby made to the Indenture for a statement of the respective rights, limitations of rights, duties
and obligations thereunder of the Guarantors, the Trustee and the holders. 
 SECTION 16.     Trustee Dealings with
the Company. Subject to certain limitations specified in the TIA, the Trustee under the Indenture, in its individual or any other capacity, may become the owner or pledgee of Notes 

  
 A-7 

 
and may otherwise deal with the Company, its Subsidiaries or their respective Affiliates with the same rights it would have if it were not the Trustee. 

SECTION 17.     Authentication. This Note shall not be valid until authenticated by the manual signature of the
Trustee or an authenticating agent. 
 SECTION 18.     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 entirety), 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). 
 SECTION 19.     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. 

SECTION 20.     Governing Law. This Note shall be governed by and construed in accordance with the laws of the
State of New York, as applied to contracts made and performed within the State of New York, without regard to principles of conflicts of laws. 

  
 A-8 

 ASSIGNMENT FORM 

I or we assign and transfer this Note to 

                          
                                    

 
 (Print or type name, address and zip code of assignee
or transferee) 

                          
                                    

 
 (Insert Social Security or other identifying number of
assignee or transferee) 
 and irrevocably appoint
                
                
                 agent to transfer this Note on the books of the Company. The agent may substitute another to act for him. 

 

							
	Dated:                                     
                         	 		 	Signed:	 	
                     
        
 (Sign exactly as name appears on the other side of

this Note)

			
	Signature Guarantee: 	 		 	  
 Participant in a
recognized Signature Guarantee Medallion Program (or other signature guarantor program reasonably 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 4.09 of the Indenture, check the box below: 

Section 4.09 [                ] 

If you want to elect to have only part of this Note purchased by the Company pursuant to Section 4.09 of the Indenture, state the amount
(must be $1,000 or an integral multiple of $1,000 in principal amount, provided that the remaining principal amount of any Note purchased in part must not be less than $2,000 in principal amount): $ 

 

					
	Dated:
                                        
	  	Signed:	 	  
 (Sign exactly as name appears on the
other side of this Note)

		
	Signature Guarantee:    	  	  
 Participant in a
recognized Signature Guarantee Medallion Program (or other signature guarantor program reasonably acceptable to the Trustee)

  
 A-10 

 EXHIBIT B 

FORM OF LEGEND 
 Each Global Note
authenticated and delivered hereunder shall also bear the following legend: 
 THIS NOTE IS A GLOBAL NOTE WITHIN THE MEANING OF THE
INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF A DEPOSITORY OR A NOMINEE OF A DEPOSITORY OR A SUCCESSOR DEPOSITORY OR NOMINEE. THIS NOTE IS NOT EXCHANGEABLE FOR NOTES REGISTERED IN THE NAME OF A PERSON OTHER THAN THE DEPOSITORY
OR ITS NOMINEE EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE, AND NO TRANSFER OF THIS NOTE (OTHER THAN A TRANSFER OF THIS NOTE AS A WHOLE BY THE DEPOSITORY TO A NOMINEE OF THE DEPOSITORY OR BY A NOMINEE OF THE DEPOSITORY TO THE
DEPOSITORY OR ANOTHER NOMINEE OF THE DEPOSITORY) MAY BE REGISTERED EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE. 
 UNLESS
THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO WESTERN DIGITAL CORPORATION OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY
CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 

TRANSFERS OF THIS GLOBAL NOTE SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO NOMINEES OF CEDE & CO. OR TO A SUCCESSOR
THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL NOTE SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN SECTION 2.15 OF THE INDENTURE. 

  
 B-1EX-4.2

 Exhibit 4.2 
  

 
  

WESTERN DIGITAL CORPORATION, 
 as
the Company, 
 the GUARANTORS listed on the signature pages hereto, 

as Guarantors, 
 AND 

U.S. BANK NATIONAL ASSOCIATION, 

as Trustee 
 INDENTURE 

Dated as of February 13, 2018 

1.50% Convertible Senior Notes due 2024 
  

 
  

 TABLE OF CONTENTS 

 
  

 

					
	 	  	PAGE	 
		
	 ARTICLE 1
	  			
	DEFINITIONS	  			
		
	 Section 1.01. Definitions
	  	 	2	 
	 Section 1.02. References to Interest
	  	 	13	 
		
	 ARTICLE 2
	  			
	ISSUE, DESCRIPTION, EXECUTION, REGISTRATION AND EXCHANGE OF NOTES	  			
		
	 Section 2.01. Designation and Amount
	  	 	14	 
	 Section 2.02. Form of Notes
	  	 	14	 
	 Section 2.03. Date and Denomination of Notes; Payments of Interest and Defaulted
Amounts
	  	 	15	 
	 Section 2.04. Execution, Authentication and Delivery of Notes
	  	 	16	 
	 Section 2.05. Exchange and Registration of Transfer of Notes; Restrictions on Transfer;
Depositary
	  	 	17	 
	 Section 2.06. Mutilated, Destroyed, Lost or Stolen Notes
	  	 	23	 
	 Section 2.07. Temporary Notes
	  	 	24	 
	 Section 2.08. Cancellation of Notes Paid, Converted, Etc
	  	 	24	 
	 Section 2.09. CUSIP Numbers
	  	 	25	 
	 Section 2.10. Additional Notes; Repurchases
	  	 	25	 
		
	 ARTICLE 3
	  			
	SATISFACTION AND DISCHARGE	  			
	 Section 3.01. Satisfaction and Discharge
	  	 	25	 
		
	 ARTICLE 4
	  			
	PARTICULAR COVENANTS OF THE COMPANY	  			
		
	 Section 4.01. Payment of Principal and Interest
	  	 	26	 
	 Section 4.02. Maintenance of Office or Agency
	  	 	26	 
	 Section 4.03. Appointments to Fill Vacancies in Trustee’s Office
	  	 	26	 
	 Section 4.04. Provisions as to Paying Agent
	  	 	26	 
	 Section 4.05. Existence
	  	 	28	 
	 Section 4.06. Rule 144A Information Requirement and Annual Reports
	  	 	28	 
	 Section 4.07. Stay, Extension and Usury Laws
	  	 	30	 
	 Section 4.08. Compliance Certificate; Statements as to Defaults
	  	 	30	 
	 Section 4.09. Further Instruments and Acts
	  	 	30	 
	 Section 4.10. Additional Guarantors
	  	 	30	 

  
 i 

					
	 	  	PAGE	 
		
	 ARTICLE 5
	  			
	LISTS OF HOLDERS AND REPORTS BY THE COMPANY AND THE
TRUSTEE	  			
		
	 Section 5.01. Lists of Holders
	  	 	31	 
	 Section 5.02. Preservation and Disclosure of Lists
	  	 	31	 
		
	 ARTICLE 6
	  			
	DEFAULTS AND REMEDIES	  			
		
	 Section 6.01. Events of Default
	  	 	31	 
	 Section 6.02. Acceleration; Rescission and Annulment
	  	 	32	 
	 Section 6.03. Additional Interest
	  	 	33	 
	 Section 6.04. Payments of Notes on Default; Suit Therefor
	  	 	34	 
	 Section 6.05. Application of Monies Collected by Trustee
	  	 	36	 
	 Section 6.06. Proceedings by Holders
	  	 	36	 
	 Section 6.07. Proceedings by Trustee
	  	 	37	 
	 Section 6.08. Remedies Cumulative and Continuing
	  	 	37	 
	 Section 6.09. Direction of Proceedings and Waiver of Defaults by Majority of
Holders
	  	 	38	 
	 Section 6.10. Notice of Defaults
	  	 	38	 
	 Section 6.11. Undertaking to Pay Costs
	  	 	38	 
		
	 ARTICLE 7
	  			
	CONCERNING THE TRUSTEE	  			
		
	 Section 7.01. Duties and Responsibilities of Trustee
	  	 	39	 
	 Section 7.02. Reliance on Documents, Opinions, Etc
	  	 	41	 
	 Section 7.03. No Responsibility for Recitals, Etc
	  	 	42	 
	 Section 7.04. Trustee, Paying Agents, Conversion Agents, Bid Solicitation Agent or Note
Registrar May Own Notes
	  	 	42	 
	 Section 7.05. Monies and Shares of Common Stock to Be Held in Trust
	  	 	42	 
	 Section 7.06. Compensation and Expenses of Trustee
	  	 	42	 
	 Section 7.07. Officer’s Certificate as Evidence
	  	 	43	 
	 Section 7.08. Eligibility of Trustee
	  	 	43	 
	 Section 7.09. Resignation or Removal of Trustee
	  	 	43	 
	 Section 7.10. Acceptance by Successor Trustee
	  	 	44	 
	 Section 7.11. Succession by Merger, Etc
	  	 	45	 
	 Section 7.12. Trustee’s Application for Instructions from the Company
	  	 	46	 
		
	 ARTICLE 8
	  			
	CONCERNING THE HOLDERS	  			
		
	 Section 8.01. Action by Holders
	  	 	46	 
	 Section 8.02. Proof of Execution by Holders
	  	 	46	 
	 Section 8.03. Who Are Deemed Absolute Owners
	  	 	46	 
	 Section 8.04. Company-Owned Notes Disregarded
	  	 	47	 
	 Section 8.05. Revocation of Consents; Future Holders Bound
	  	 	47	 

  
 ii 

					
	 	  	PAGE	 
		
	 ARTICLE 9
	  			
	HOLDERS’ MEETINGS	  			
		
	 Section 9.01. Purpose of Meetings
	  	 	48	 
	 Section 9.02. Call of Meetings by Trustee
	  	 	48	 
	 Section 9.03. Call of Meetings by Company or Holders
	  	 	48	 
	 Section 9.04. Qualifications for Voting
	  	 	49	 
	 Section 9.05. Regulations
	  	 	49	 
	 Section 9.06. Voting
	  	 	49	 
	 Section 9.07. No Delay of Rights by Meeting
	  	 	50	 
		
	 ARTICLE 10
	  			
	SUPPLEMENTAL INDENTURES	  			
		
	 Section 10.01. Supplemental Indentures Without Consent of Holders
	  	 	50	 
	 Section 10.02. Supplemental Indentures with Consent of Holders
	  	 	51	 
	 Section 10.03. Effect of Supplemental Indentures
	  	 	52	 
	 Section 10.04. Notation on Notes
	  	 	52	 
	 Section 10.05. Evidence of Compliance of Supplemental Indenture to Be Furnished
Trustee
	  	 	52	 
		
	 ARTICLE 11
	  			
	CONSOLIDATION, MERGER, SALE, CONVEYANCE AND LEASE	  			
		
	 Section 11.01. Company May Consolidate, Etc. on Certain Terms
	  	 	53	 
	 Section 11.02. Guarantors May Consolidated, Etc. on Certain Terms
	  	 	53	 
	 Section 11.03. Successor to Be Substituted
	  	 	53	 
	 Section 11.04. Officer’s Certificate and Opinion of Counsel to Be Given to
Trustee
	  	 	54	 
		
	 ARTICLE 12
	  			
	IMMUNITY OF INCORPORATORS, STOCKHOLDERS, OFFICERS AND DIRECTORS	  			
		
	 Section 12.01. Indenture and Notes Solely Corporate Obligations
	  	 	55	 
		
	 ARTICLE 13
	  			
	GUARANTEE OF NOTES	  			
		
	 Section 13.01. Unconditional Guarantee
	  	 	55	 
	 Section 13.02. Intentionally Omitted
	  	 	56	 
	 Section 13.03. Limitation on Guarantor Liability
	  	 	56	 
	 Section 13.04. Intentionally Omitted
	  	 	57	 
	 Section 13.05. Release of a Guarantee
	  	 	57	 
	 Section 13.06. Waiver of Subrogation
	  	 	57	 
	 Section 13.07. Intentionally Omitted
	  	 	58	 
	 Section 13.08. No Set Off
	  	 	58	 
	 Section 13.09. Intentionally Omitted
	  	 	58	 
	 Section 13.10. Guarantee Obligations Continuing
	  	 	58	 
	 Section 13.11. Guarantee Obligations Not Reduced
	  	 	58	 

  
 iii 

					
	 	  	PAGE	 
		
	 Section 13.12. Guarantee Obligations Reinstated
	  	 	58	 
	 Section 13.13. Guarantee Obligations Not Affected
	  	 	59	 
	 Section 13.14. Waiver
	  	 	60	 
	 Section 13.15. No Obligation to Take Action Against the Company
	  	 	60	 
	 Section 13.16. Dealing with the Company and Others
	  	 	60	 
	 Section 13.17. Default and Enforcement
	  	 	60	 
	 Section 13.18. Amendment, Etc
	  	 	61	 
	 Section 13.19. Costs and Expenses
	  	 	61	 
	 Section 13.20. No Merger or Waiver; Cumulative Remedies
	  	 	61	 
		
	 ARTICLE 14
	  			
	CONVERSION OF NOTES	  			
		
	 Section 14.01. Conversion Privilege
	  	 	61	 
	 Section 14.02. Conversion Procedure; Settlement Upon Conversion
	  	 	64	 
	 Section 14.03. Increased Conversion Rate Applicable to Certain Notes Surrendered in
Connection with Make-Whole Fundamental Changes
	  	 	68	 
	 Section 14.04. Adjustment of Conversion Rate
	  	 	70	 
	 Section 14.05. Adjustments of Prices
	  	 	79	 
	 Section 14.06. Shares to Be Fully Paid
	  	 	80	 
	 Section 14.07. Effect of Recapitalizations, Reclassifications and Changes of the Common
Stock.
	  	 	80	 
	 Section 14.08. Certain Covenants
	  	 	82	 
	 Section 14.09. Responsibility of Trustee
	  	 	83	 
	 Section 14.10. Notice to Holders Prior to Certain Actions
	  	 	83	 
	 Section 14.11. Stockholder Rights Plans
	  	 	84	 
	 Section 14.12. Exchange in Lieu of Conversion.
	  	 	84	 
		
	 ARTICLE 15
	  			
	REPURCHASE OF NOTES AT OPTION OF HOLDERS	  			
		
	 Section 15.01. Intentionally Omitted
	  	 	85	 
	 Section 15.02. Repurchase at Option of Holders Upon a Fundamental Change
	  	 	85	 
	 Section 15.03. Withdrawal of Fundamental Change Repurchase Notice
	  	 	88	 
	 Section 15.04. Deposit of Fundamental Change Repurchase Price
	  	 	88	 
	 Section 15.05. Covenant to Comply with Applicable Laws Upon Repurchase of
Notes
	  	 	89	 
		
	 ARTICLE 16
	  			
	OPTIONAL REDEMPTION	  			
		
	 Section 16.01. Optional Redemption
	  	 	89	 
	 Section 16.02. Notice of Optional Redemption; Selection of Notes
	  	 	90	 
	 Section 16.03. Payment of Notes Called for Redemption
	  	 	91	 
	 Section 16.04. Restrictions on Redemption
	  	 	91	 

  
 iv 

					
	 	  	PAGE	 
		
	 ARTICLE 17
	  			
	MISCELLANEOUS PROVISIONS	  			
		
	 Section 17.01. Provisions Binding on Company’s Successors
	  	 	91	 
	 Section 17.02. Official Acts by Successor Corporation
	  	 	91	 
	 Section 17.03. Addresses for Notices, Etc
	  	 	92	 
	 Section 17.04. Governing Law; Jurisdiction
	  	 	92	 
	 Section 17.05. Evidence of Compliance with Conditions Precedent; Certificates and Opinions
of Counsel to Trustee
	  	 	93	 
	 Section 17.06. Legal Holidays
	  	 	93	 
	 Section 17.07. No Security Interest Created
	  	 	93	 
	 Section 17.08. Benefits of Indenture
	  	 	93	 
	 Section 17.09. Table of Contents, Headings, Etc
	  	 	94	 
	 Section 17.10. Authenticating Agent
	  	 	94	 
	 Section 17.11. Execution in Counterparts
	  	 	95	 
	 Section 17.12. Severability
	  	 	95	 
	 Section 17.13. Waiver of Jury Trial
	  	 	95	 
	 Section 17.14. Force Majeure
	  	 	95	 
	 Section 17.15. Calculations
	  	 	95	 
	 Section 17.16. USA PATRIOT Act
	  	 	95	 
	
	 EXHIBIT
	  

	Exhibit A         Form of Note	  	 	A-1	 

  
 v 

 INDENTURE dated as of February 13, 2018 among WESTERN DIGITAL CORPORATION, a Delaware
corporation, as issuer (the “Company,” as more fully set forth in Section 1.01), each of the Guarantors listed on the signature pages hereto, as Guarantors, and U.S. BANK NATIONAL ASSOCIATION, a national banking association, as
trustee (the “Trustee,” as more fully set forth in Section 1.01). 
 W I T N E S S E T H: 

WHEREAS, for its lawful corporate purposes, the Company has duly authorized the issuance of its 1.50% Convertible Senior Notes due 2024 (the
“Notes”), initially in an aggregate principal amount not to exceed $1,000,000,000 (as increased by an amount equal to the aggregate principal amount of any additional Notes purchased by the Initial Purchasers pursuant to the
exercise of their option to purchase additional Notes as set forth in the Purchase Agreement), and in order to provide the terms and conditions upon which the Notes are to be authenticated, issued and delivered, the Company has duly authorized the
execution and delivery of this Indenture; and 
 WHEREAS, each Guarantor has duly authorized the execution and delivery of this Indenture
and its Guarantee hereunder; 
 WHEREAS, the Form of Note, the certificate of authentication to be borne by each Note, the Form of Notice of
Conversion, the Form of Fundamental Change Repurchase Notice and the Form of Assignment and Transfer to be borne by the Notes are to be substantially in the forms hereinafter provided; and 

WHEREAS, all acts and things necessary to make the Notes, when executed by the Company and authenticated and delivered by the Trustee or a
duly authorized authenticating agent, as in this Indenture provided, the valid, binding and legal obligations of the Company, and this Indenture a valid agreement according to its terms, have been done and performed, and the execution of this
Indenture and the issuance hereunder of the Notes have in all respects been duly authorized. 
 NOW, THEREFORE, THIS INDENTURE WITNESSETH:

 That in order to declare the terms and conditions upon which the Notes are, and are to be, authenticated, issued and delivered, and in
consideration of the premises and of the purchase and acceptance of the Notes by the Holders thereof, the Company and each Guarantor covenants and agrees with the Trustee for the equal and proportionate benefit of the respective Holders from time to
time of the Notes (except as otherwise provided below), as follows: 

 ARTICLE 1 

DEFINITIONS 

Section 1.01. Definitions. The terms defined in this Section 1.01 (except as herein otherwise expressly provided or unless the
context otherwise requires) for all purposes of this Indenture and of any indenture supplemental hereto shall have the respective meanings specified in this Section 1.01. The words “herein,” “hereof,” “hereunder” and
words of similar import refer to this Indenture as a whole and not to any particular Article, Section or other subdivision. The terms defined in this Article include the plural as well as the singular. 

“2026 Notes” means the Company’s 4.750% Senior Notes due 2026 issued pursuant to the indenture dated as of
February 13, 2018 among the Company, the guarantors party thereto and U.S. Bank National Association, as trustee, as the same may be amended from time to time. 

“Additional Interest” means all amounts, if any, payable pursuant to Section 4.06(d), Section 4.06(e) and Section 6.03, as
applicable. 
 “Additional Shares” shall have the meaning specified in Section 14.03(a). 

“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 the purposes of this definition, “control,” when used with respect to any specified Person means the power to direct or cause the direction of the management and policies of
such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms “controlling” and “controlled” have meanings correlative to the foregoing. Notwithstanding anything
to the contrary herein, the determination of whether one Person is an “Affiliate” of another Person for purposes of this Indenture shall be made based on the facts at the time such determination is made or required to be made, as
the case may be, hereunder. 
 “Bankruptcy Law” means Title 11, U.S. Code or any similar federal, state or foreign law for
the relief of debtors. 
 “Bid Solicitation Agent” means the Company or the Person appointed by the Company to solicit bids
for the Trading Price of the Notes in accordance with Section 14.01(b)(i). The Company shall initially act as the Bid Solicitation Agent. 

“Board of Directors” means the board of directors of the Company or a committee of such board duly authorized to act for it
hereunder. 
 “Board Resolution” means a copy of a resolution certified by the Secretary or an Assistant Secretary of the
Company to have been duly adopted by the Board of Directors, and to be in full force and effect on the date of such certification, and delivered to the Trustee. 

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

  
 2 

 “Capital Stock” means, for any entity, any and all shares, interests, rights to
purchase, warrants, options, participations or other equivalents of or interests in (however designated) stock issued by that entity. 

“Cash Settlement” shall have the meaning specified in Section 14.02(a). 

“Clause A Distribution” shall have the meaning specified in Section 14.04(c). 

“Clause B Distribution” shall have the meaning specified in Section 14.04(c). 

“Clause C Distribution” shall have the meaning specified in Section 14.04(c). 

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

“Combination Settlement” shall have the meaning specified in Section 14.02(a). 

“Commission” means the U.S. Securities and Exchange Commission. 

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

“Common Stock” means the common stock of the Company, par value $0.01 per share, at the date of this Indenture, subject to
Section 14.07. 
 “Company” shall have the meaning specified in the first paragraph of this Indenture, and subject to the
provisions of Article 11, shall include its successors and assigns. 
 “Company Order” means a written order of the
Company, signed by (a) the Company’s Chief Executive Officer, President, Executive or Senior Vice President or any Vice President (whether or not designated by a number or numbers or word or words added before or after the title “Vice
President”) and (b) any such other Officer designated in clause (a) of this definition or the Company’s Treasurer or Assistant Treasurer or Secretary or any Assistant Secretary, and delivered to the Trustee. 

“Conversion Agent” shall have the meaning specified in Section 4.02. 

“Conversion Consideration” shall have the meaning specified in Section 14.12(a). 

“Conversion Date” shall have the meaning specified in Section 14.02(c). 

“Conversion Obligation” shall have the meaning specified in Section 14.01(a). 

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

“Conversion Rate” shall have the meaning specified in Section 14.01(a). 

  
 3 

 “Corporate Trust Office” means the designated office of the Trustee at which at
any time this Indenture shall be administered, which office at the date hereof is located at U.S. Bank National Association, 633 West Fifth Street, 24th Floor, Los Angeles, CA 90071; Attention: P. Oswald (Western Digital Corporation Convertible
Senior Notes due 2024), or such other address as the Trustee may designate from time to time by notice to the Holders and the Company, or the designated corporate trust office of any successor trustee (or such other address as such successor trustee
may designate from time to time by notice to the Holders and the Company). 
 “Custodian” means the Trustee, as custodian
for The Depository Trust Company, with respect to the Global Notes, or any successor entity thereto. 
 “Daily Conversion
Value” means, for each of the 20 consecutive Trading Days during the Observation Period, 5.0% of the product of (a) the Conversion Rate on such Trading Day and (b) the Daily VWAP for such Trading Day. 

“Daily Measurement Value” means the Specified Dollar Amount (if any), divided by 20. 

“Daily Settlement Amount,” for each of the 20 consecutive Trading Days during the Observation Period, shall consist of: 

(a) cash in an amount equal to the lesser of (i) the Daily Measurement Value and (ii) the Daily Conversion Value on
such Trading Day; and 
 (b) if the Daily Conversion Value on such Trading Day exceeds the Daily Measurement Value, a number
of shares of Common Stock equal to (i) the difference between the Daily Conversion Value and the Daily Measurement Value, divided by (ii) the Daily VWAP for such Trading Day. 

“Daily VWAP” means, for each of the 20 consecutive Trading Days during the relevant Observation Period, the per share
volume-weighted average price as displayed under the heading “Bloomberg VWAP” on Bloomberg page “WDC <equity> AQR” (or its equivalent successor if such page is not available) in respect of the period from the scheduled open
of trading until the scheduled close of trading of the primary trading session on such Trading Day (or if such volume-weighted average price is unavailable, the market value of one share of the Common Stock on such Trading Day determined, using a
volume-weighted average method, by a nationally recognized independent investment banking firm retained for this purpose by the Company). The “Daily VWAP” shall be determined without regard to after-hours trading or any other
trading outside of the regular trading session trading hours. 
 “Default” means any event that is, or after notice or
passage of time, or both, would be, an Event of Default. 
 “Defaulted Amounts” means any amounts on any Note (including,
without limitation, the Redemption Price, the Fundamental Change Repurchase Price, principal and interest) that are payable but are not punctually paid or duly provided for. 

  
 4 

 “Depositary” means, with respect to each Global Note, the Person specified in
Section 2.05(c) as the Depositary with respect to such Notes, until a successor shall have been appointed and become such pursuant to the applicable provisions of this Indenture, and thereafter, “Depositary” shall mean or include
such successor. 
 “Distributed Property” shall have the meaning specified in Section 14.04(c). 

“Effective Date” shall have the meaning specified in Section 14.03(c), except that, as used in Section 14.04 and Section
14.05, “Effective Date” means the first date on which shares of the Common Stock trade on the applicable exchange or in the applicable market, regular way, reflecting the relevant share split or share combination, as applicable.

 “Event of Default” shall have the meaning specified in Section 6.01. 

“Ex-Dividend Date” means the first date on which shares of the Common Stock trade on the applicable exchange or in the
applicable market, regular way, without the right to receive the issuance, dividend or distribution in question, from the Company or, if applicable, from the seller of Common Stock on such exchange or market (in the form of due bills or otherwise)
as determined by such exchange or market. 
 “Exchange Act” means the Securities Exchange Act of 1934, as amended, and the
rules and regulations promulgated thereunder. 
 “Exchange Election” shall have the meaning specified in Section 14.12(a).

 “Form of Assignment and Transfer” means the “Form of Assignment and Transfer” attached as Attachment 3 to the
Form of Note. 
 “Form of Fundamental Change Repurchase Notice” means the “Form of Fundamental Change Repurchase
Notice” attached as Attachment 2 to the Form of Note. 
 “Form of Note” means the “Form of Note” attached
hereto as Exhibit A. 
 “Form of Notice of Conversion” means the “Form of Notice of Conversion” attached as
Attachment 1 to the Form of Note. 
 “Fundamental Change” shall be deemed to have occurred at the time after the Notes are
originally issued if any of the following occurs: 
 (a) a “person” or “group” within the meaning of
Section 13(d) of the Exchange Act, other than the Company, its Wholly Owned Subsidiaries and the employee benefit plans of the Company and its Wholly Owned Subsidiaries, files a Schedule TO or any schedule, form or report under the Exchange Act
that discloses that such person or group has become the direct or indirect “beneficial owner,” as defined in Rule 13d-3 under the Exchange Act, of the Common Stock representing more than 50% of the voting power of the Common Stock; 

  
 5 

 (b) the consummation of (A) any recapitalization, reclassification or change
of the Common Stock (other than changes resulting from a subdivision or combination) as a result of which the Common Stock would be converted into, or exchanged for, stock, other securities, other property or assets; (B) any share exchange,
consolidation or merger of the Company pursuant to which the Common Stock will be converted into cash, securities or other property or assets; or (C) any sale, lease or other transfer in one transaction or a series of transactions of all or
substantially all of the consolidated assets of the Company and its Subsidiaries, taken as a whole, to any Person other than one of the Company’s Wholly Owned Subsidiaries; provided, however, that a transaction described in clause
(B) in which the holders of all classes of the Company’s Common Equity immediately prior to such transaction own, directly or indirectly, more than 50% of all classes of Common Equity of the continuing or surviving corporation or
transferee or the parent thereof immediately after such transaction in substantially the same proportions as such ownership immediately prior to such transaction shall not be a Fundamental Change pursuant to this clause (b); 

(c) the stockholders of the Company approve any plan or proposal for the liquidation or dissolution of the Company; or 

(d) the Common Stock (or other common stock underlying the Notes) ceases to be listed or quoted on any of The New York Stock
Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or any of their respective successors); 
 provided, however, that a
transaction or transactions described in clause (a) or clause (b) above shall not constitute a Fundamental Change, if at least 90% of the consideration received or to be received by the common stockholders of the Company, excluding cash
payments for fractional shares and cash payments made in respect of dissenters’ appraisal rights, in connection with such transaction or transactions consists of shares of common stock that are listed or quoted on any of The New York Stock
Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or any of their respective successors) or will be so listed or quoted when issued or exchanged in connection with such transaction or transactions and as a result of such
transaction or transactions the Notes become convertible into such consideration, excluding cash payments for fractional shares and cash payments made in respect of dissenters’ appraisal rights (subject to the provisions of Section 14.02(a)).
If any transaction in which the Common Stock is replaced by the securities of another entity occurs, following completion of any related Make-Whole Fundamental Change Period (or, in the case of a transaction that would have been a Fundamental Change
or a Make-Whole Fundamental Change but for the proviso immediately following clause (d) of this definition, following the effective date of such transaction) references to the Company in this definition shall instead be references to
such other entity. 
 “Fundamental Change Company Notice” shall have the meaning specified in Section 15.02(c). 

“Fundamental Change Repurchase Date” shall have the meaning specified in Section 15.02(a). 

  
 6 

 “Fundamental Change Repurchase Notice” shall have the meaning specified in
Section 15.02(b)(i). 
 “Fundamental Change Repurchase Price” shall have the meaning specified in Section 15.02(a). 

“GAAP” means generally accepted accounting principles in the United States of America as in effect from time to time. 

“Global Note” shall have the meaning specified in Section 2.05(b). 

“Guarantee” means a guarantee by a Guarantor of the Company’s obligations with respect to the Notes in accordance with
Article 13. 
 “Guarantee Obligations” shall have the meaning specified in Section 13.01. 

“Guarantor” means each Wholly Owned Subsidiary of the Company that executes this Indenture as a Guarantor on the date hereof
and each other Wholly Owned Subsidiary of the Company that hereafter executes a supplemental indenture providing its Guarantee pursuant to the terms of this Indenture, and subject to the provisions of Article 11, in each case, shall include such
Wholly Owned Subsidiary’s successors and assigns. 
 “Holder,” as applied to any Note, or other similar terms (but
excluding the term “beneficial holder”), means any Person in whose name at the time a particular Note is registered on the Note Register. 

“Indenture” means this instrument as originally executed or, if amended or supplemented as herein provided, as so amended or
supplemented. 
 “Initial Dividend Threshold” shall have the meaning specified in Section 14.04(d). 

“Initial Purchasers” means Merrill Lynch, Pierce, Fenner & Smith Incorporated, J.P. Morgan Securities LLC, Mizuho
Securities USA LLC, RBC Capital Markets, LLC, Wells Fargo Securities, LLC, HSBC Securities (USA) Inc., MUFG Securities Americas Inc., SMBC Nikko Capital Markets Limited and TD Securities (USA) LLC. 

“Interest Payment Date” means each February 1 and August 1 of each year, beginning on August 1, 2018. 

“Last Reported Sale Price” of the Common Stock on any date means the closing sale price per share (or if no closing sale
price is reported, the average of the bid and ask prices or, if more than one in either case, the average of the average bid and the average ask prices) on that date as reported in composite transactions for the principal U.S. national or regional
securities exchange on which the Common Stock is traded. If the Common Stock is not listed for trading on a U.S. national or regional securities exchange on the relevant date, the “Last Reported Sale Price” shall be the last quoted
bid price per share for the Common Stock in the over-the-counter market on the relevant date as reported by OTC Markets Group Inc. or a similar organization. If the Common Stock is not so quoted, the “Last Reported Sale Price” shall
be the average of the 

  
 7 

 
mid-point of the last bid and ask prices per share for the Common Stock on the relevant date from each of at least three nationally recognized independent investment banking firms selected by the
Company for this purpose. 
 “Make-Whole Fundamental Change” means any transaction or event that constitutes a Fundamental
Change (as defined above and determined after giving effect to any exceptions to or exclusions from such definition, but without regard to the proviso in clause (b) of the definition thereof). 

“Make-Whole Fundamental Change Period” shall have the meaning specified in Section 14.03(a). 

“Market Disruption Event” means, for the purposes of determining amounts due upon conversion (a) a failure by the
primary U.S. national or regional securities exchange or market on which the Common Stock is listed or admitted for trading to open for trading during its regular trading session or (b) the occurrence or existence prior to 1:00 p.m., New York
City time, on any Scheduled Trading Day for the Common Stock for more than one half-hour period in the aggregate during regular trading hours of any suspension or limitation imposed on trading (by reason of movements in price exceeding limits
permitted by the relevant stock exchange or otherwise) in the Common Stock or in any options contracts or futures contracts relating to the Common Stock. 

“Maturity Date” means February 1, 2024. 

“Measurement Period” shall have the meaning specified in Section 14.01(b)(i). 

“Merger Common Stock” shall have the meaning specified in Section 14.07(e)(i). 

“Merger Event” shall have the meaning specified in Section 14.07(a). 

“Merger Valuation Percentage” for any Merger Event shall be equal to (x) the arithmetic average of the Last Reported
Sale Prices of one share of the relevant Merger Common Stock over the relevant Merger Valuation Period (determined as if references to “Common Stock” in the definition of “Last Reported Sale Price” were references to the
“Merger Common Stock” for such Merger Event), divided by (y) the arithmetic average of the Last Reported Sale Prices of one share of Common Stock over the relevant Merger Valuation Period. 

“Merger Valuation Period” for any Merger Event means the five consecutive Trading Day period immediately preceding, but
excluding, the effective date for such Merger Event. 
 “Note” or “Notes” shall have the meaning specified
in the first paragraph of the recitals of this Indenture. 
 “Note Register” shall have the meaning specified in Section
2.05(a). 
 “Note Registrar” shall have the meaning specified in Section 2.05(a). 

“Notice of Conversion” shall have the meaning specified in Section 14.02(b). 

  
 8 

 “Observation Period” with respect to any Note surrendered for conversion means:
(i) subject to clause (ii), if the relevant Conversion Date occurs prior to November 1, 2023, the 20 consecutive Trading Day period beginning on, and including, the second Trading Day immediately succeeding such Conversion Date;
(ii) if the relevant Conversion Date occurs on or after the date of the Company’s issuance of a Redemption Notice with respect to the Notes pursuant to Section 16.02 and prior to the relevant Redemption Date, the 20 consecutive Trading
Days beginning on, and including, the 21st Scheduled Trading Day immediately preceding such Redemption Date; and (iii) subject to clause (ii), if the relevant Conversion Date occurs on or after November 1, 2023, the 20 consecutive Trading
Days beginning on, and including, the 21st Scheduled Trading Day immediately preceding the Maturity Date. 
 “Offering
Memorandum” means the preliminary offering memorandum dated January 29, 2018, as supplemented by the related pricing term sheet dated January 30, 2018, relating to the offering and sale of the Notes. 

“Officer” means, (a) with respect to the Company, the chairman of the Board of Directors, the President, the Chief
Executive Officer, the Chief Financial Officer, any Executive or Senior Vice President, any Vice President (whether or not designated by a number or numbers or word or words added before or after the title “Vice President”), the Treasurer,
any Assistant Treasurer, the Secretary or any Assistant Secretary of the Company and (b) with respect to a Guarantor, the President, the Chief Executive Officer, the Chief Financial Officer, any Executive or Senior Vice President, any Vice
President (whether or not designated by a number or numbers or word or words added before or after the title “Vice President”), the Treasurer, any Assistant Treasurer, the Secretary or any Assistant Secretary of such Guarantor. 

“Officer’s Certificate” means (a) when used with respect to the Company, a certificate that is delivered to the
Trustee and that is signed by an Officer of the Company and (b) when used with respect to a Guarantor, a certificate that is delivered to the Trustee and that is signed by an Officer of such Guarantor. Each such certificate shall include the
statements provided for in Section 17.05 if and to the extent required by the provisions of such Section. The Officer giving an Officer’s Certificate pursuant to Section 4.08 shall be the principal executive, financial or accounting officer of
the Company. 
 “open of business” means 9:00 a.m., New York City time. 

“Opinion of Counsel” means an opinion in writing signed by legal counsel, who may be an employee of or counsel to the Company
or a Guarantor, as the case may be, or other counsel acceptable to the Trustee, that is delivered to the Trustee. Each such opinion shall include the statements provided for in Section 17.05 if and to the extent required by the provisions of such
Section 17.05. 
 “Optional Redemption” shall have the meaning specified in Section 16.01. 

“outstanding,” when used with reference to Notes, shall, subject to the provisions of Section 8.04, mean, as of any
particular time, all Notes authenticated and delivered by the Trustee under this Indenture, except: 

  
 9 

 (a) Notes theretofore canceled by the Trustee or accepted by the Trustee for
cancellation; 
 (b) Notes, or portions thereof, that have become due and payable and in respect of which monies in the
necessary amount shall have been deposited in trust with the Trustee or with any Paying Agent (other than the Company) or shall have been set aside and segregated in trust by the Company (if the Company shall act as its own Paying Agent); 

(c) Notes that have been paid pursuant to Section 2.06 or Notes in lieu of which, or in substitution for which, other Notes
shall have been authenticated and delivered pursuant to the terms of Section 2.06 unless proof satisfactory to the Trustee is presented that any such Notes are held by protected purchasers in due course; 

(d) Notes converted pursuant to Article 14 and required to be cancelled pursuant to Section 2.08; 

(e) Notes redeemed pursuant to Article 16; and 

(f) Notes repurchased by the Company pursuant to the penultimate sentence of Section 2.10. 

“Paying Agent” shall have the meaning specified in Section 4.02. 

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

“Physical Notes” means permanent certificated Notes in registered form issued in denominations of $1,000 principal amount and
integral multiples thereof. 
 “Physical Settlement” shall have the meaning specified in Section 14.02(a). 

“Predecessor Note” of any particular Note means every previous Note evidencing all or a portion of the same debt as that
evidenced by such particular Note; and, for the purposes of this definition, any Note authenticated and delivered under Section 2.06 in lieu of or in exchange for a mutilated, lost, destroyed or stolen Note shall be deemed to evidence the same debt
as the mutilated, lost, destroyed or stolen Note that it replaces. 
 “Purchase Agreement” means that certain Purchase
Agreement, dated as of January 30, 2018, among the Company, the Guarantors and the Initial Purchasers. 
 “Record
Date” means, with respect to any dividend, distribution or other transaction or event in which the holders of Common Stock (or other applicable security) have the right to receive any cash, securities or other property or in which the
Common Stock (or such other security) is exchanged for or converted into any combination of cash, securities or other property, the date fixed for determination of holders of the Common Stock (or such other security) entitled

  
 10 

 
to receive such cash, securities or other property (whether such date is fixed by the Board of Directors, by statute, by contract or otherwise). 

“Redemption Date” shall have the meaning specified in Section 16.02(a). 

“Redemption Notice” shall have the meaning specified in Section 16.02(a). 

“Redemption Price” means, for any Notes to be redeemed pursuant to Section 16.01, 100% of the principal amount of such Notes,
plus accrued and unpaid interest, if any, to, but excluding, the Redemption Date (unless the Redemption Date falls after a Regular Record Date but on or prior to the immediately succeeding Interest Payment Date, in which case interest accrued
to the Interest Payment Date will be paid to Holders of record of such Notes as of the close of business on such Regular Record Date, and the Redemption Price will be equal to 100% of the principal amount of such Notes). 

“Reference Property” shall have the meaning specified in Section 14.07(a). 

“Regular Record Date,” with respect to any Interest Payment Date, means the January 15 or July 15 (whether or not
such day is a Business Day) immediately preceding the applicable February 1 or August 1 Interest Payment Date, respectively. 

“Resale Restriction Termination Date” shall have the meaning specified in Section 2.05(c). 

“Responsible Officer” means, when used with respect to the Trustee, any officer within the corporate trust department of the
Trustee, including any vice president, assistant vice president, assistant secretary, assistant treasurer, trust officer or any other officer of the Trustee who customarily performs functions similar to those performed by the Persons who at the time
shall be such officers, respectively, or to whom any corporate trust matter relating to this Indenture is referred because of such person’s knowledge of and familiarity with the particular subject and who, in each case, shall have direct
responsibility for the administration of this Indenture. 
 “Restricted Securities” shall have the meaning specified in
Section 2.05(c). 
 “Rule 144” means Rule 144 as promulgated under the Securities Act. 

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

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

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

“Settlement Amount” has the meaning specified in Section 14.02(a)(iv). 

  
 11 

 “Settlement Method” means, with respect to any conversion of Notes, Physical
Settlement, Cash Settlement or Combination Settlement, as elected (or deemed to have been elected) by the Company. 
 “Settlement
Notice” has the meaning specified in Section 14.02(a)(iii). 
 “Significant Subsidiary” means a Subsidiary of the
Company that meets the definition of “significant subsidiary” in Article 1, Rule 1-02 of Regulation S-X under the Exchange Act. 

“Specified Dollar Amount” means the maximum cash amount per $1,000 principal amount of Notes to be received upon conversion
as specified in the Settlement Notice related to any converted Notes. 
 “Spin-Off” shall have the meaning specified in
Section 14.04(c). 
 “Stock Price” shall have the meaning specified in Section 14.03(c). 

“Subsidiary” means, with respect to any Person, any corporation, association, partnership or other business entity of which
more than 50% of the total voting power of shares of Capital Stock or other interests (including partnership interests) entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers, general partners
or trustees thereof is at the time owned or controlled, directly or indirectly, by (i) such Person; (ii) such Person and one or more Subsidiaries of such Person; or (iii) one or more Subsidiaries of such Person. 

“Successor Company” shall have the meaning specified in Section 11.01(a). 

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

  
 12 

 “Trading Price” of the Notes on any date of determination means the average of
the secondary market bid quotations obtained by the Bid Solicitation Agent for $5,000,000 principal amount of Notes at approximately 3:30 p.m., New York City time, on such determination date from three independent nationally recognized securities
dealers the Company selects for this purpose; provided that if three such bids cannot reasonably be obtained by the Bid Solicitation Agent but two such bids are obtained, then the average of the two bids shall be used, and if only one such
bid can reasonably be obtained by the Bid Solicitation Agent, that one bid shall be used. If the Bid Solicitation Agent cannot reasonably obtain at least one bid for $5,000,000 principal amount of Notes from a nationally recognized securities dealer
selected by the Company on any determination date, then the Trading Price per $1,000 principal amount of Notes on such determination date shall be deemed to be less than 98% of the product of the Last Reported Sale Price of the Common Stock and the
Conversion Rate. 
 “transfer” shall have the meaning specified in Section 2.05(c). 

“Trigger Event” shall have the meaning specified in Section 14.04(c). 

“Trust Indenture Act” means the Trust Indenture Act of 1939, as amended, as it was in force at the date of execution of this
Indenture; provided, however, that in the event the Trust Indenture Act of 1939 is amended after the date hereof, the term “Trust Indenture Act” shall mean, to the extent required by such amendment, the Trust Indenture Act of
1939, as so amended. 
 “Trustee” means the Person named as the “Trustee” in the first paragraph of this
Indenture until a successor trustee shall have become such pursuant to the applicable provisions of this Indenture, and thereafter “Trustee” shall mean or include each Person who is then a Trustee hereunder. 

“unit of Reference Property” shall have the meaning specified in Section 14.07(a). 

“Valuation Period” shall have the meaning specified in Section 14.04(c). 

“Wholly Owned Subsidiary” means, with respect to any Person, any Subsidiary of such Person, except that, solely for purposes
of this definition, the reference to “more than 50%” in the definition of “Subsidiary” shall be deemed replaced by a reference to “100%”. 

Section 1.02. References to Interest. Unless the context otherwise requires, any reference to interest on, or in respect of, any
Note in this Indenture shall be deemed to include Additional Interest if, in such context, Additional Interest is, was or would be payable pursuant to any of Section 4.06(d), Section 4.06(e) and Section 6.03. Unless the context otherwise requires,
any express mention of Additional Interest in any provision hereof shall not be construed as excluding Additional Interest in those provisions hereof where such express mention is not made. 

  
 13 

 ARTICLE 2 

ISSUE, DESCRIPTION, EXECUTION, REGISTRATION AND
EXCHANGE OF NOTES 
 Section 2.01. Designation and Amount. The Notes shall be
designated as the “1.50% Convertible Senior Notes due 2024.” The aggregate principal amount of Notes that may be authenticated and delivered under this Indenture is initially limited to $1,000,000,000 (as increased by an amount equal to
the aggregate principal amount of any additional Notes purchased by the Initial Purchasers pursuant to the exercise of their option to purchase additional Notes as set forth in the Purchase Agreement), subject to Section 2.10 and except for Notes
authenticated and delivered upon registration or transfer of, or in exchange for, or in lieu of other Notes to the extent expressly permitted hereunder. 

Section 2.02. Form of Notes. The Notes and the Trustee’s certificate of authentication to be borne by such Notes shall be
substantially in the respective forms set forth in Exhibit A, the terms and provisions of which shall constitute, and are hereby expressly incorporated in and made a part of this Indenture. To the extent applicable, the Company and the Trustee, by
their execution and delivery of this Indenture, expressly agree to such terms and provisions and to be bound thereby. In the case of any conflict between this Indenture and a Note, the provisions of this Indenture shall control and govern to the
extent of such conflict. 
 Any Global Note may be endorsed with or have incorporated in the text thereof such legends or recitals or
changes not inconsistent with the provisions of this Indenture as may be required by the Custodian or the Depositary, or as may be required to comply with any applicable law or any regulation thereunder or with the rules and regulations of any
securities exchange or automated quotation system upon which the Notes may be listed or traded or designated for issuance or to conform with any usage with respect thereto, or to indicate any special limitations or restrictions to which any
particular Notes are subject. 
 Any of the Notes may have such letters, numbers or other marks of identification and such notations,
legends or endorsements as the Officer executing the same may approve (execution thereof to be conclusive evidence of such approval) and as are not inconsistent with the provisions of this Indenture, or as may be required to comply with any law or
with any rule or regulation made pursuant thereto or with any rule or regulation of any securities exchange or automated quotation system on which the Notes may be listed or designated for issuance, or to conform to usage or to indicate any special
limitations or restrictions to which any particular Notes are subject. 
 Each Global Note shall represent such principal amount of the
outstanding Notes as shall be specified therein and 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 increased or reduced to reflect redemptions, repurchases, cancellations, conversions, transfers or exchanges permitted hereby. Any endorsement of a Global Note to reflect the amount of any increase or decrease in the
amount of outstanding Notes represented thereby shall be made by the Trustee or the Custodian, at the direction of the Trustee, in such manner and upon instructions given by the Holder of such Notes in accordance with this Indenture. Payment of
principal (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) of, and accrued and unpaid interest 

  
 14 

 
on, a Global Note shall be made to the Holder of such Note on the date of payment, unless a record date or other means of determining Holders eligible to receive payment is provided for herein.

 Section 2.03. Date and Denomination of Notes; Payments of Interest and Defaulted Amounts. (a) The Notes shall be
issuable in registered form without coupons in denominations of $1,000 principal amount and integral multiples thereof. Each Note shall be dated the date of its authentication and shall bear interest from the date specified on the face of such Note.
Accrued interest on the Notes shall be computed on the basis of a 360-day year composed of twelve 30-day months and, for partial months, on the basis of the number of days actually elapsed in a 30-day month. 

(b) The Person in whose name any Note (or its Predecessor Note) is registered on the Note Register at the close of business on any Regular
Record Date with respect to any Interest Payment Date shall be entitled to receive the interest payable on such Interest Payment Date. The principal amount of any Note (x) in the case of any Physical Note, shall be payable at the office or
agency of the Company maintained by the Company for such purposes in the United States of America, which shall initially be the Corporate Trust Office and (y) in the case of any Global Note, shall be payable by wire transfer of immediately
available funds to the account of the Depositary or its nominee. The Company shall pay interest (i) on any Physical Notes (A) to Holders holding Physical Notes having an aggregate principal amount of $5,000,000 or less, by check mailed to
the Holders of these Notes at their address as it appears in the Note Register and (B) to Holders holding Physical Notes having an aggregate principal amount of more than $5,000,000, either by check mailed to each Holder or, upon application by
such a Holder to the Note Registrar not later than the relevant Regular Record Date, by wire transfer in immediately available funds to that Holder’s account within the United States if such Holder has provided the Trustee or Paying Agent with
the requisite information necessary to make such wire transfer, which application shall remain in effect until the Holder notifies, in writing, the Note Registrar to the contrary or (ii) on any Global Note by wire transfer of immediately
available funds to the account of the Depositary or its nominee. 
 (c) Any Defaulted Amounts shall forthwith cease to be payable to the
Holder on the relevant payment date but shall accrue interest per annum at the rate borne by the Notes plus one percent, subject to the enforceability thereof under applicable law, from, and including, such relevant payment date, and such
Defaulted Amounts together with such interest thereon shall be paid by the Company, at its election in each case, as provided in clause (i) or (ii) below: 

(i) The Company may elect to make payment of any Defaulted Amounts to the Persons in whose names the Notes (or their respective
Predecessor Notes) are registered at the close of business on a special record date for the payment of such Defaulted Amounts, which shall be fixed in the following manner. The Company shall notify the Trustee in writing of the amount of the
Defaulted Amounts proposed to be paid on each Note and the date of the proposed payment (which shall be not less than 25 days after the receipt by the Trustee of such notice, unless the Trustee shall consent to an earlier date), and at the same time
the Company shall deposit with the Trustee an amount of money equal to the aggregate amount to be paid in respect of such Defaulted Amounts or shall make arrangements satisfactory to the Trustee for such deposit on or prior to the

  
 15 

 
date of the proposed payment, such money when deposited to be held in trust for the benefit of the Persons entitled to such Defaulted Amounts as in this clause provided. Thereupon the Company
shall fix a special record date for the payment of such Defaulted Amounts which shall be not more than 15 days and not less than 10 days prior to the date of the proposed payment, and not less than 10 days after the receipt by the Trustee of the
notice of the proposed payment. The Company shall promptly notify the Trustee in writing of such special record date and the Trustee, in the name and at the expense of the Company, shall cause notice of the proposed payment of such Defaulted Amounts
and the special record date therefor to be delivered to each Holder at its address as it appears in the Note Register, or by electronic means to the Depositary in the case of Global Notes, not less than 10 days prior to such special record date.
Notice of the proposed payment of such Defaulted Amounts and the special record date therefor having been so delivered, such Defaulted Amounts shall be paid to the Persons in whose names the Notes (or their respective Predecessor Notes) are
registered at the close of business on such special record date and shall no longer be payable pursuant to the following clause (ii) of this Section 2.03(c). The Trustee shall have no responsibility whatsoever for the calculation of the
Defaulted Amounts. 
 (ii) The Company may make payment of any Defaulted Amounts in any other lawful manner not inconsistent
with the requirements of any securities exchange or automated quotation system on which the Notes may be listed or designated for issuance, and upon such notice as may be required by such exchange or automated quotation system, if, after notice
given by the Company to the Trustee of the proposed payment pursuant to this clause, such manner of payment shall be deemed practicable by the Trustee. 

Section 2.04. Execution, Authentication and Delivery of Notes. The Notes shall be signed in the name and on behalf of the Company
by the manual or facsimile signature of one of its Officers. 
 At any time and from time to time after the execution and delivery of this
Indenture, the Company may deliver Notes executed by the Company to the Trustee for authentication, together with a Company Order for the authentication and delivery of such Notes, and the Trustee in accordance with such Company Order shall
authenticate and deliver such Notes, without any further action by the Company hereunder; provided that the Trustee shall be entitled to receive an Officer’s Certificate and an Opinion of Counsel of the Company with respect to the
issuance, authentication and delivery of such Notes. 
 Only such Notes as shall bear thereon a certificate of authentication substantially
in the form set forth on the Form of Note attached as Exhibit A hereto, executed manually by an authorized signatory of the Trustee (or an authenticating agent appointed by the Trustee as provided by Section 17.10), shall be entitled to the benefits
of this Indenture or be valid or obligatory for any purpose. Such certificate by the Trustee (or such an authenticating agent) upon any Note executed by the Company shall be conclusive evidence that the Note so authenticated has been duly
authenticated and delivered hereunder and that the Holder is entitled to the benefits of this Indenture. 

  
 16 

 In case any Officer of the Company who shall have signed any of the Notes shall cease to be such
Officer before the Notes so signed shall have been authenticated and delivered by the Trustee, or disposed of by the Company, such Notes nevertheless may be authenticated and delivered or disposed of as though the person who signed such Notes had
not ceased to be such Officer of the Company; and any Note may be signed on behalf of the Company by such persons as, at the actual date of the execution of such Note, shall be the Officers of the Company, although at the date of the execution of
this Indenture any such person was not such an Officer. 
 Section 2.05. Exchange and Registration of Transfer of Notes;
Restrictions on Transfer; Depositary. (a) The Company shall cause to be kept at the Corporate Trust Office a register (the register maintained in such office or in any other office or agency of the Company designated pursuant to Section
4.02, the “Note Register”) in which, subject to such reasonable regulations as it may prescribe, the Company shall provide for the registration of Notes and of transfers of Notes. Such register shall be in written form or in any
form capable of being converted into written form within a reasonable period of time. The Trustee is hereby initially appointed the “Note Registrar” for the purpose of registering Notes and transfers of Notes as herein provided. The
Company may appoint one or more co-Note Registrars in accordance with Section 4.02. 
 Upon surrender for registration of transfer of any
Note to the Note Registrar or any co-Note Registrar, and satisfaction of the requirements for such transfer set forth in this Section 2.05, the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the designated
transferee or transferees, one or more new Notes of any authorized denominations and of a like aggregate principal amount and bearing such restrictive legends as may be required by this Indenture. 

Notes may be exchanged for other Notes of any authorized denominations and of a like aggregate principal amount, upon surrender of the Notes
to be exchanged at any such office or agency maintained by the Company pursuant to Section 4.02. Whenever any Notes are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver, the Notes that the Holder
making the exchange is entitled to receive, bearing registration numbers not contemporaneously outstanding. 
 All Notes presented or
surrendered for registration of transfer or for exchange, repurchase or conversion shall (if so required by the Company, the Trustee, the Note Registrar or any co-Note Registrar) be duly endorsed, or be accompanied by a written instrument or
instruments of transfer in form satisfactory to the Company and duly executed, by the Holder thereof or its attorney-in-fact duly authorized in writing. 

No service charge shall be imposed by the Company, the Trustee, the Note Registrar, any co-Note Registrar or the Paying Agent for any exchange
or registration of transfer of Notes, but the Company may require a Holder to pay a sum sufficient to cover any documentary, stamp or similar issue or transfer tax required in connection therewith as a result of the name of the Holder of new Notes
issued upon such exchange or registration of transfer being different from the name of the Holder of the old Notes surrendered for exchange or registration of transfer. 

None of the Company, the Trustee, the Note Registrar or any co-Note Registrar shall be required to exchange or register a transfer of
(i) any Notes surrendered for conversion or, if a 

  
 17 

 
portion of any Note is surrendered for conversion, such portion thereof surrendered for conversion, (ii) any Notes, or a portion of any Note, surrendered for repurchase (and not withdrawn)
in accordance with Article 15 or (iii) any Notes selected for redemption in accordance with Article 16, except the unredeemed portion of any Note being redeemed in part. 

All Notes issued upon any registration of transfer or exchange of Notes in accordance with this Indenture shall be the valid obligations of
the Company, evidencing the same debt, and entitled to the same benefits under this Indenture as the Notes surrendered upon such registration of transfer or exchange. 

(b) So long as the Notes are eligible for book-entry settlement with the Depositary, unless otherwise required by law, subject to the fourth
paragraph from the end of Section 2.05(c) all Notes shall be represented by one or more Notes in global form (each, a “Global Note”) registered in the name of the Depositary or the nominee of the Depositary. The transfer and
exchange of beneficial interests in a Global Note that does not involve the issuance of a Physical Note shall be effected through the Depositary (but not the Trustee or the Custodian) in accordance with this Indenture (including the restrictions on
transfer set forth herein) and the procedures of the Depositary therefor. 
 (c) Every Note that bears or is required under this Section
2.05(c) to bear the legend set forth in this Section 2.05(c) (together with any Common Stock issued upon conversion of the Notes that is required to bear the legend set forth in Section 2.05(d), collectively, the “Restricted
Securities”) shall be subject to the restrictions on transfer set forth in this Section 2.05(c) (including the legend set forth below), unless such restrictions on transfer shall be eliminated or otherwise waived by written consent of the
Company, and the Holder of each such Restricted Security, by such Holder’s acceptance thereof, agrees to be bound by all such restrictions on transfer. As used in this Section 2.05(c) and Section 2.05(d), the term “transfer”
encompasses any sale, pledge, transfer or other disposition whatsoever of any Restricted Security. 
 Until the date (the “Resale
Restriction Termination Date”) that is the later of (1) the date that is one year after the last date of original issuance of the Notes, or such shorter period of time as permitted by Rule 144 or any successor provision thereto, and
(2) such later date, if any, as may be required by applicable law, any certificate evidencing such Note (and all securities issued in exchange therefor or substitution thereof, other than Common Stock, if any, issued upon conversion thereof,
which shall bear the legend set forth in Section 2.05(d), if applicable) shall bear a legend in substantially the following form (unless such Notes have been transferred pursuant to a registration statement that has become or been declared effective
under the Securities Act and that continues to be effective at the time of such transfer, or sold pursuant to the exemption from registration provided by Rule 144 or any similar provision then in force under the Securities Act, or unless otherwise
agreed by the Company in writing, with notice thereof to the Trustee): 
 THIS SECURITY AND THE COMMON STOCK, IF ANY, ISSUABLE UPON
CONVERSION OF THIS SECURITY HAVE 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

  
 18 

 
ACCORDANCE WITH THE FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF OR OF A BENEFICIAL INTEREST HEREIN, THE ACQUIRER: 

(1) REPRESENTS THAT 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, AND 

(2) AGREES FOR THE BENEFIT OF WESTERN DIGITAL CORPORATION (THE “COMPANY”) THAT IT WILL NOT OFFER, SELL, PLEDGE
OR OTHERWISE TRANSFER THIS SECURITY OR ANY BENEFICIAL INTEREST HEREIN PRIOR TO THE DATE THAT IS THE LATER OF (X) ONE YEAR AFTER THE LAST ORIGINAL ISSUE DATE HEREOF OR SUCH SHORTER PERIOD OF TIME AS PERMITTED BY RULE 144 UNDER THE SECURITIES ACT
OR ANY SUCCESSOR PROVISION THERETO AND (Y) SUCH LATER DATE, IF ANY, AS MAY BE REQUIRED BY APPLICABLE LAW, EXCEPT: 
 (A)
TO THE COMPANY OR ANY SUBSIDIARY THEREOF, OR 
 (B) PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BECOME EFFECTIVE UNDER THE
SECURITIES ACT, OR 
 (C) TO A QUALIFIED INSTITUTIONAL BUYER IN COMPLIANCE WITH RULE 144A UNDER THE SECURITIES ACT, OR 

(D) 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. 
 PRIOR TO THE REGISTRATION OF ANY TRANSFER IN ACCORDANCE WITH CLAUSE
(2)(D) ABOVE, THE COMPANY AND THE TRUSTEE RESERVE THE RIGHT TO REQUIRE THE DELIVERY OF SUCH LEGAL OPINIONS, CERTIFICATIONS OR OTHER EVIDENCE AS MAY REASONABLY BE REQUIRED IN ORDER FOR THE COMPANY 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 EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT. 

No transfer of any Note prior to the Resale Restriction Termination Date will be registered by the Note Registrar unless the applicable box on
the Form of Assignment and Transfer has been checked. 
 Any Note (or security issued in exchange or substitution therefor) (i) as to
which such restrictions on transfer shall have expired in accordance with their terms, (ii) that has been transferred pursuant to a registration statement that has become effective or been declared effective under the Securities Act and that
continues to be effective at the time of such transfer or 

  
 19 

 
(iii) that has been sold pursuant to the exemption from registration provided by Rule 144 or any similar provision then in force under the Securities Act, may, upon surrender of such Note for
exchange to the Note Registrar in accordance with the provisions of this Section 2.05, be exchanged for a new Note or Notes, of like tenor and aggregate principal amount, which shall not bear the restrictive legend required by this Section 2.05(c)
and shall not be assigned a restricted CUSIP number. The Company shall be entitled to instruct the Custodian in writing to so surrender any Global Note as to which any of the conditions set forth in clause (i) through (iii) of the
immediately preceding sentence have been satisfied, and, upon such instruction, the Custodian shall so surrender such Global Note for exchange; and any new Global Note so exchanged therefor shall not bear the restrictive legend specified in this
Section 2.05(c) and shall not be assigned a restricted CUSIP number. The Company shall promptly notify the Trustee upon the occurrence of the Resale Restriction Termination Date and promptly after a registration statement, if any, with respect to
the Notes or any Common Stock issued upon conversion of the Notes has been declared effective under the Securities Act. Any exchange pursuant to the foregoing paragraph shall be in accordance with the applicable procedures of the Depositary. 

Notwithstanding any other provisions of this Indenture (other than the provisions set forth in this Section 2.05(c)), a Global Note may not be
transferred as a whole or in part except (i) by the Depositary to a nominee of the Depositary or by a nominee of the Depositary to the Depositary or another nominee of the Depositary or by the Depositary or any such nominee to a successor
Depositary or a nominee of such successor Depositary and (ii) for exchange of a Global Note or a portion thereof for one or more Physical Notes in accordance with the second immediately succeeding paragraph. 

The Depositary shall be a clearing agency registered under the Exchange Act. The Company initially appoints The Depository Trust Company to
act as Depositary with respect to each Global Note. Initially, each Global Note shall be issued to the Depositary, registered in the name of Cede & Co., as the nominee of the Depositary, and deposited with the Trustee as custodian for
Cede & Co. 
 If (i) the Depositary notifies the Company at any time that the Depositary is unwilling or unable to continue as
depositary for the Global Notes and a successor depositary is not appointed within 90 days, (ii) the Depositary ceases to be registered as a clearing agency under the Exchange Act and a successor depositary is not appointed within 90 days or
(iii) an Event of Default with respect to the Notes has occurred and is continuing and a beneficial owner of any Note requests that its beneficial interest therein be issued as a Physical Note, the Company shall execute, and the Trustee, upon
receipt of an Officer’s Certificate and a Company Order for the authentication and delivery of Notes, shall authenticate and deliver (x) in the case of clause (iii), a Physical Note to such beneficial owner in a principal amount equal to
the principal amount of such Note corresponding to such beneficial owner’s beneficial interest and (y) in the case of clause (i) or (ii), Physical Notes to each beneficial owner of the related Global Notes (or a portion thereof) in an
aggregate principal amount equal to the aggregate principal amount of such Global Notes in exchange for such Global Notes, and upon delivery of the Global Notes to the Trustee such Global Notes shall be canceled. 

Physical Notes issued in exchange for all or a part of the Global Note pursuant to this Section 2.05(c) shall be registered in such names and
in such authorized denominations as the 

  
 20 

 
Depositary, pursuant to instructions from its direct or indirect participants or otherwise, or, in the case of clause (iii) of the immediately preceding paragraph, the relevant beneficial
owner, shall instruct the Trustee. Upon execution and authentication, the Trustee shall deliver such Physical Notes to the Persons in whose names such Physical Notes are so registered. 

At such time as all interests in a Global Note have been converted, canceled, repurchased, redeemed or transferred, such Global Note shall be,
upon receipt thereof, canceled by the Trustee in accordance with standing procedures and existing instructions between the Depositary and the Custodian. At any time prior to such cancellation, if any interest in a Global Note is exchanged for
Physical Notes, converted, canceled, repurchased, redeemed or transferred to a transferee who receives Physical Notes therefor or any Physical Note is exchanged or transferred for part of such Global Note, the principal amount of such Global Note
shall, in accordance with the standing procedures and instructions existing between the Depositary and the Custodian, be appropriately reduced or increased, as the case may be, and an endorsement shall be made on such Global Note, by the Trustee or
the Custodian, at the direction of the Trustee, to reflect such reduction or increase. 
 None of the Company, the Trustee or any agent of
the Company or the Trustee shall have any responsibility or liability for any aspect of the records relating to or payments made on account of beneficial ownership interests of a Global Note or maintaining, supervising or reviewing any records
relating to such beneficial ownership interests. 
 (d) Until the Resale Restriction Termination Date, any stock certificate representing
Common Stock issued upon conversion of a Note shall bear a legend in substantially the following form (unless such Common Stock has been transferred pursuant to a registration statement that has become or been declared effective under the Securities
Act and that continues to be effective at the time of such transfer, or pursuant to the exemption from registration provided by Rule 144 or any similar provision then in force under the Securities Act, or such Common Stock has been issued upon
conversion of a Note that has transferred pursuant to a registration statement that has become or been declared effective under the Securities Act and that continues to be effective at the time of such transfer, or pursuant to the exemption from
registration provided by Rule 144 or any similar provision then in force under the Securities Act, or unless otherwise agreed by the Company with written notice thereof to the Trustee and any transfer agent for the Common Stock): 

THIS SECURITY 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 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, AND 

  
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 (2) AGREES FOR THE BENEFIT OF WESTERN DIGITAL CORPORATION (THE
“COMPANY”) THAT IT WILL NOT OFFER, SELL, PLEDGE OR OTHERWISE TRANSFER THIS SECURITY OR ANY BENEFICIAL INTEREST HEREIN PRIOR TO THE DATE THAT IS THE LATER OF (X) ONE YEAR AFTER THE LAST ORIGINAL ISSUE DATE OF THE SERIES OF NOTES
UPON THE CONVERSION OF WHICH THIS SECURITY WAS ISSUED OR SUCH SHORTER PERIOD OF TIME AS PERMITTED BY RULE 144 UNDER THE SECURITIES ACT OR ANY SUCCESSOR PROVISION THERETO AND (Y) SUCH LATER DATE, IF ANY, AS MAY BE REQUIRED BY APPLICABLE LAW,
EXCEPT: 
 (A) TO THE COMPANY OR ANY SUBSIDIARY THEREOF, OR 

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

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

(D) 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. 
 PRIOR TO THE REGISTRATION OF ANY TRANSFER IN ACCORDANCE WITH CLAUSE
(2)(D) ABOVE, THE COMPANY AND THE TRANSFER AGENT FOR THE COMPANY’S COMMON STOCK RESERVE THE RIGHT TO REQUIRE THE DELIVERY OF SUCH LEGAL OPINIONS, CERTIFICATIONS OR OTHER EVIDENCE AS MAY REASONABLY BE REQUIRED IN ORDER FOR THE COMPANY 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 EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES
ACT. 
 Any such Common Stock (i) as to which such restrictions on transfer shall have expired in accordance with their terms,
(ii) that has been transferred pursuant to a registration statement that has become or been declared effective under the Securities Act and that continues to be effective at the time of such transfer or (iii) that has been sold pursuant to
the exemption from registration provided by Rule 144 or any similar provision then in force under the Securities Act, may, upon surrender of the certificates representing such shares of Common Stock for exchange in accordance with the procedures of
the transfer agent for the Common Stock, be exchanged for a new certificate or certificates for a like aggregate number of shares of Common Stock, which shall not bear the restrictive legend required by this Section 2.05(d). 

(e) Any Note or Common Stock issued upon the conversion or exchange of a Note that is repurchased or owned by any Affiliate of the Company (or
any Person who was an Affiliate of the Company at any time during the three months immediately preceding) may not be resold by such Affiliate (or such Person, as the case may be) unless registered under the Securities Act or

  
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resold pursuant to an exemption from the registration requirements of the Securities Act in a transaction that results in such Note or Common Stock, as the case may be, no longer being a
“restricted security” (as defined under Rule 144). The Company shall cause any Note that is repurchased or owned by it to be surrendered to the Trustee for cancellation in accordance with Section 2.08. 

(f) The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed
under this Indenture or under applicable law with respect to any transfer of any interest in any Note (including any transfers between or among Depositary participants or beneficial owners of interests in any Global Note) other than to require
delivery of such certificates and other documentation or evidence as are expressly required by, and to do so if and when expressly required by the terms of, this Indenture, and to examine the same to determine substantial compliance as to form with
the express requirements hereof. 
 (g) Neither the Trustee nor any agent shall have any responsibility or liability for any actions taken
or not taken by the Depositary. 
 Section 2.06. Mutilated, Destroyed, Lost or Stolen Notes. In case any Note shall become
mutilated or be destroyed, lost or stolen, the Company in its discretion may execute, and upon its written request the Trustee or an authenticating agent appointed by the Trustee shall authenticate and deliver, a new Note, bearing a registration
number not contemporaneously outstanding, in exchange and substitution for the mutilated Note, or in lieu of and in substitution for the Note so destroyed, lost or stolen. In every case the applicant for a substituted Note shall furnish to the
Company, to the Trustee and, if applicable, to such authenticating agent such security or indemnity as may be required by them to save each of them harmless from any loss, liability, cost or expense caused by or connected with such substitution,
and, in every case of destruction, loss or theft, the applicant shall also furnish to the Company, to the Trustee and, if applicable, to such authenticating agent evidence to their satisfaction of the destruction, loss or theft of such Note and of
the ownership thereof. 
 The Trustee or such authenticating agent may authenticate any such substituted Note and deliver the same upon the
receipt of such security or indemnity as the Trustee, the Company and, if applicable, such authenticating agent may require. No service charge shall be imposed by the Company, the Trustee, the Note Registrar, any co-Note Registrar or the Paying
Agent upon the issuance of any substitute Note, but the Company may require a Holder to pay a sum sufficient to cover any documentary, stamp or similar issue or transfer tax required in connection therewith as a result of the name of the Holder of
the new substitute Note being different from the name of the Holder of the old Note that became mutilated or was destroyed, lost or stolen. In case any Note that has matured or is about to mature or has been surrendered for required repurchase or is
about to be converted in accordance with Article 14 shall become mutilated or be destroyed, lost or stolen, the Company may, in its sole discretion, instead of issuing a substitute Note, pay or authorize the payment of or convert or authorize the
conversion of the same (without surrender thereof except in the case of a mutilated Note), as the case may be, if the applicant for such payment or conversion shall furnish to the Company, to the Trustee and, if applicable, to such authenticating
agent such security or indemnity as may be required by them to save each of them harmless for any loss, liability, cost or expense caused by or connected with such substitution, 

  
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and, in every case of destruction, loss or theft, evidence satisfactory to the Company, the Trustee and, if applicable, any Paying Agent or Conversion Agent evidence of their satisfaction of the
destruction, loss or theft of such Note and of the ownership thereof. 
 Every substitute Note issued pursuant to the provisions of this
Section 2.06 by virtue of the fact that any Note is destroyed, lost or stolen shall constitute an additional contractual obligation of the Company, whether or not the destroyed, lost or stolen Note shall be found at any time, and shall be entitled
to all the benefits of (but shall be subject to all the limitations set forth in) this Indenture equally and proportionately with any and all other Notes duly issued hereunder. To the extent permitted by law, all Notes shall be held and owned upon
the express condition that the foregoing provisions are exclusive with respect to the replacement, payment, redemption, conversion or repurchase of mutilated, destroyed, lost or stolen Notes and shall preclude any and all other rights or remedies
notwithstanding any law or statute existing or hereafter enacted to the contrary with respect to the replacement, payment, redemption, conversion or repurchase of negotiable instruments or other securities without their surrender. 

Section 2.07. Temporary Notes. Pending the preparation of Physical Notes, the Company may execute and the Trustee or an
authenticating agent appointed by the Trustee shall, upon written request of the Company, authenticate and deliver temporary Notes (printed or lithographed). Temporary Notes shall be issuable in any authorized denomination, and substantially in the
form of the Physical Notes but with such omissions, insertions and variations as may be appropriate for temporary Notes, all as may be determined by the Company. Every such temporary Note shall be executed by the Company and authenticated by the
Trustee or such authenticating agent upon the same conditions and in substantially the same manner, and with the same effect, as the Physical Notes. Without unreasonable delay, the Company shall execute and deliver to the Trustee or such
authenticating agent Physical Notes (other than any Global Note) and thereupon any or all temporary Notes (other than any Global Note) may be surrendered in exchange therefor, at each office or agency maintained by the Company pursuant to Section
4.02 and the Trustee or such authenticating agent shall authenticate and deliver in exchange for such temporary Notes an equal aggregate principal amount of Physical Notes. Such exchange shall be made by the Company at its own expense and without
any charge therefor. Until so exchanged, the temporary Notes shall in all respects be entitled to the same benefits and subject to the same limitations under this Indenture as Physical Notes authenticated and delivered hereunder. 

Section 2.08. Cancellation of Notes Paid, Converted, Etc. The Company shall cause all Notes surrendered for the purpose of
payment, repurchase, redemption, registration of transfer or exchange or conversion, if surrendered to any Person other than the Trustee (including any of the Company’s agents, Subsidiaries or Affiliates), to be surrendered to the Trustee for
cancellation. All Notes delivered to the Trustee shall be canceled promptly by it. Except for any Notes surrendered for registration of transfer or exchange, or as otherwise expressly permitted by any of the provisions of this Indenture, no Notes
shall be authenticated in exchange for any Notes surrendered to the Trustee for cancellation. The Trustee shall dispose of canceled Notes in accordance with its customary procedures and, after such disposition, shall deliver a certificate of such
disposition to the Company, at the Company’s written request in a Company Order. 

  
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 Section 2.09. 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 all notices issued to Holders as a convenience to such 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 on such notice and that reliance may be placed only on the other identification numbers printed on the Notes. The Company shall promptly notify the
Trustee in writing of any change in the “CUSIP” numbers. 
 Section 2.10. Additional Notes; Repurchases. The Company
may, without the consent of the Holders and notwithstanding Section 2.01, reopen this Indenture and issue additional Notes hereunder with the same terms as the Notes initially issued hereunder (other than differences in the issue date, the issue
price, interest accrued prior to the issue date of such additional Notes and restrictions on transfer in respect of such additional Notes) in an unlimited aggregate principal amount; provided that if any such additional Notes are not fungible
with the Notes initially issued hereunder for U.S. federal income tax purposes, such additional Notes shall have a separate CUSIP number. Prior to the issuance of any such additional Notes, the Company shall deliver to the Trustee a Company Order,
an Officer’s Certificate and an Opinion of Counsel, such Officer’s Certificate and Opinion of Counsel to cover such matters, in addition to those required by Section 17.05, as the Trustee shall reasonably request. In addition, the Company
may, to the extent permitted by law, and directly or indirectly (regardless of whether such Notes are surrendered to the Company), repurchase Notes in the open market or otherwise, whether by the Company or its Subsidiaries or through a private or
public tender or exchange offer or through counterparties to private agreements, including by cash-settled swaps or other derivatives. The Company shall cause any Notes so repurchased (other than Notes repurchased pursuant to cash-settled swaps or
other derivatives) to be surrendered to the Trustee for cancellation in accordance with Section 2.08 and such Notes shall no longer be considered outstanding under this Indenture upon their repurchase. 

ARTICLE 3 

SATISFACTION AND DISCHARGE 

Section 3.01. Satisfaction and Discharge. This Indenture shall upon request of the Company contained in an Officer’s
Certificate cease to be of further effect, and the Trustee, at the expense of the Company, shall execute such instruments reasonably requested by the Company acknowledging satisfaction and discharge of this Indenture, when (a) (i) all
Notes theretofore authenticated and delivered (other than Notes which have been destroyed, lost or stolen and which have been replaced, paid or converted as provided in Section 2.06) have been delivered to the Trustee for cancellation; or
(ii) the Company has deposited with the Trustee or delivered to Holders, as applicable, after the Notes have become due and payable, whether on the Maturity Date, any Redemption Date, any Fundamental Change Repurchase Date, upon conversion or
otherwise, cash or cash, shares of Common Stock or a combination thereof, as applicable, solely to satisfy the Company’s Conversion Obligation, sufficient to pay all of the outstanding Notes and all other sums due and payable under this
Indenture by the Company; and (b) the Company has delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel, each stating that all conditions precedent herein provided for relating to the satisfaction and

  
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discharge of this Indenture have been complied with. Notwithstanding the satisfaction and discharge of this Indenture, the obligations of the Company to the Trustee under Section 7.06 shall
survive. 
 ARTICLE 4 

PARTICULAR COVENANTS OF THE COMPANY 

Section 4.01. Payment of Principal and Interest. The Company covenants and agrees that it will cause to be paid the principal
(including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) of, and accrued and unpaid interest on, each of the Notes at the places, at the respective times and in the manner provided herein and in the Notes. 

Section 4.02. Maintenance of Office or Agency. The Company will maintain in the United States of America an office or agency where
the Notes may be surrendered for registration of transfer or exchange or for presentation for payment or repurchase (“Paying Agent”) or for conversion (“Conversion Agent”) and where notices and demands to or upon
the Company in respect of the Notes and this Indenture may be served. The Company will give prompt written notice to the Trustee of the location, and any change in the location, of such office or agency. If at any time the Company 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 in the United States of America. 

The Company may also from time to time designate as co-Note Registrars 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 that no such designation or rescission shall in any manner relieve the Company of its obligation to maintain an office or agency in the
United States of America for such purposes. The Company will give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of any such other office or agency. The terms “Paying
Agent” and “Conversion Agent” include any such additional or other offices or agencies, as applicable. 
 The
Company hereby initially designates the Trustee as the Paying Agent, Note Registrar, Custodian and Conversion Agent and the Corporate Trust Office as the office or agency in the United States of America where Notes may be surrendered for
registration of transfer or exchange or for presentation for payment or repurchase or for conversion 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 shall not be a place for service of legal process on the Company. 
 Section 4.03. Appointments to Fill Vacancies in
Trustee’s Office. The Company, whenever necessary to avoid or fill a vacancy in the office of Trustee, will appoint, in the manner provided in Section 7.09, a Trustee, so that there shall at all times be a Trustee hereunder. 

Section 4.04. Provisions as to Paying Agent. (a) If the Company shall appoint a Paying Agent other than the Trustee, the
Company will cause such Paying Agent to execute and deliver 

  
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to the Trustee an instrument in which such agent shall agree with the Trustee, subject to the provisions of this Section 4.04: 

(i) that it will hold all sums held by it as such agent for the payment of the principal (including the Redemption Price and
the Fundamental Change Repurchase Price, if applicable) of, and accrued and unpaid interest on, the Notes in trust for the benefit of the Holders of the Notes; 

(ii) that it will give the Trustee prompt written notice of any failure by the Company to make any payment of the principal
(including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) of, and accrued and unpaid interest on, the Notes when the same shall be due and payable; and 

(iii) that at any time during the continuance of an Event of Default, upon request of the Trustee, it will forthwith pay to the
Trustee all sums so held in trust. 
 The Company shall, on or before each due date of the principal (including the Redemption Price and the
Fundamental Change Repurchase Price, if applicable) of, or accrued and unpaid interest on, the Notes, deposit with the Paying Agent a sum sufficient to pay such principal (including the Redemption Price and the Fundamental Change Repurchase Price,
if applicable) or accrued and unpaid interest, and (unless such Paying Agent is the Trustee) the Company will promptly notify the Trustee in writing of any failure to take such action; provided that if such deposit is made on the due date,
such deposit must be received by the Paying Agent by 11:00 a.m., New York City time, on such date. 
 (b) If the Company shall act as its
own Paying Agent, it will, on or before each due date of the principal (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) of, and accrued and unpaid interest on, the Notes, set aside, segregate and hold in
trust for the benefit of the Holders of the Notes a sum sufficient to pay such principal (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) and accrued and unpaid interest so becoming due and will promptly
notify the Trustee in writing of any failure to take such action and of any failure by the Company to make any payment of the principal (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) of, or accrued and
unpaid interest on, the Notes when the same shall become due and payable. 
 (c) Anything in this Section 4.04 to the contrary
notwithstanding, the Company may, at any time, for the purpose of obtaining a satisfaction and discharge of this Indenture, or for any other reason, pay, cause to be paid or deliver to the Trustee all sums or amounts held in trust by the Company or
any Paying Agent hereunder as required by this Section 4.04, such sums or amounts to be held by the Trustee upon the trusts herein contained and upon such payment or delivery by the Company or any Paying Agent to the Trustee, the Company or such
Paying Agent shall be released from all further liability but only with respect to such sums or amounts. Upon the occurrence of any event specified in Section 6.01(i) or Section 6.01(j), the Trustee shall automatically become the Paying Agent. 

  
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 (d) Subject to applicable abandoned property laws, any money and shares of Common Stock deposited
with the Trustee or any Paying Agent, or then held by the Company, in trust for the payment of the principal (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) of, accrued and unpaid interest on and the
consideration due upon conversion of any Note and remaining unclaimed for two years after such principal (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable), interest or consideration due upon conversion has
become due and payable shall be paid to the Company on request of the Company contained in an Officer’s Certificate, or (if then held by the Company) shall be discharged from such trust and the Trustee shall have no further liability with
respect to such funds; and the Holder of such Note shall thereafter, as an unsecured general creditor, look only to the Company for payment thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money and shares of
Common Stock, 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 a newspaper published in the English language, customarily published on each Business Day and of general circulation in The Borough of Manhattan, The City of New York, notice that such money and shares of Common Stock
remain unclaimed and that, after a date specified therein, which shall not be less than 30 days from the date of such publication, any unclaimed balance of such money and shares of Common Stock then remaining will be repaid or delivered to the
Company. 
 Section 4.05. Existence. Subject to Article 11, the Company shall do or cause to be done all things necessary to
preserve and keep in full force and effect its corporate existence. 
 Section 4.06. Rule 144A Information Requirement and Annual
Reports. (a) At any time either the Company or a Guarantor is not subject to Section 13 or 15(d) of the Exchange Act, such Person shall, so long as any of the Notes or any shares of Common Stock issuable upon conversion thereof shall,
at such time, constitute “restricted securities” within the meaning of Rule 144(a)(3) under the Securities Act, promptly provide to the Trustee and, upon written request, any Holder, beneficial owner or prospective purchaser of such Notes
or any shares of Common Stock issuable upon conversion of such Notes, the information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act to facilitate the resale of such Notes or shares of Common Stock pursuant to Rule
144A. The Company and each Guarantor shall take such further action as any Holder or beneficial owner of such Notes or such Common Stock may reasonably request to the extent from time to time required to enable such Holder or beneficial owner to
sell such Notes or shares of Common Stock in accordance with Rule 144A, as such rule may be amended from time to time. 
 (b) The Company
shall file with the Trustee, within 15 days after the same are required to be filed with the Commission, copies of any documents or reports that the Company is required to file with the Commission pursuant to Section 13 or 15(d) of the Exchange
Act (giving effect to any grace period provided by Rule 12b-25 under the Exchange Act). Any such document or report that the Company files with the Commission via the Commission’s EDGAR system shall be deemed to be filed with the Trustee for
purposes of this Section 4.06(b) at the time such documents are filed via the EDGAR system (or any successor thereto), it being understood that the Trustee shall not be responsible for determining whether such filings have been made. 

  
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 (c) Delivery of the reports, information and documents described in subsection (b) above to the
Trustee is for informational purposes only, and the information and the Trustee’s receipt of the foregoing shall not constitute constructive notice of any information contained therein, or determinable from information contained therein,
including the Company’s compliance with any of its covenants hereunder (as to which the Trustee is entitled to rely exclusively on an Officer’s Certificate). 

(d) If, at any time during the six-month period beginning on, and including, the date that is six months after the last date of original
issuance of the Notes, the Company fails to timely file any document or report that it is required to file with the Commission pursuant to Section 13 or 15(d) of the Exchange Act, as applicable (after giving effect to all applicable grace
periods thereunder and other than reports on Form 8-K), or the Notes are not otherwise freely tradable pursuant to Rule 144 by Holders other than the Company’s Affiliates or Holders that were the Company’s Affiliates at any time during the
three months immediately preceding (as a result of restrictions pursuant to U.S. securities laws or the terms of this Indenture or the Notes), the Company shall pay Additional Interest on the Notes. Such Additional Interest shall accrue on the Notes
at the rate of 0.50% per annum of the principal amount of the Notes outstanding for each day during such period for which the Company’s failure to file has occurred and is continuing or the Notes are not otherwise freely tradable pursuant
to Rule 144 by Holders other than the Company’s Affiliates (or Holders that were the Company’s Affiliates at any time during the three months immediately preceding) without restrictions pursuant to U.S. securities laws or the terms of this
Indenture or the Notes. As used in this Section 4.06(d), documents or reports that the Company is required to “file” with the Commission pursuant to Section 13 or 15(d) of the Exchange Act does not include documents or reports
that the Company furnishes to the Commission pursuant to Section 13 or 15(d) of the Exchange Act. 
 (e) If, and for so long as, the
restrictive legend on the Notes specified in Section 2.05(c) has not been removed, the Notes are assigned a restricted CUSIP or the Notes are not otherwise freely tradable pursuant to Rule 144 by Holders other than the Company’s Affiliates or
Holders that were the Company’s Affiliates at any time during the three months immediately preceding (without restrictions pursuant to U.S. securities laws or the terms of this Indenture or the Notes) as of the 365th day after the last date of
original issuance of the Notes, the Company shall pay Additional Interest on the Notes at a rate equal to 0.50% per annum of the principal amount of Notes outstanding until the restrictive legend on the Notes has been removed in accordance with
Section 2.05(c), the Notes are assigned an unrestricted CUSIP and the Notes are freely tradable pursuant to Rule 144 by Holders other than the Company’s Affiliates (or Holders that were the Company’s Affiliates at any time during the three
months immediately preceding) without restrictions pursuant to U.S. securities laws or the terms of this Indenture or the Notes. 
 (f)
Additional Interest will be payable in arrears on each Interest Payment Date following accrual in the same manner as regular interest on the Notes. 

(g) The Additional Interest that is payable in accordance with Section 4.06(d) or Section 4.06(e) shall be in addition to, and not
in lieu of, any Additional Interest that may be payable as a result of the Company’s election pursuant to Section 6.03. 

  
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 (h) If Additional Interest is payable by the Company pursuant to Section 4.06(d) or
Section 4.06(e), the Company shall deliver to the Trustee an Officer’s Certificate to that effect stating (i) the amount of such Additional Interest that is payable and (ii) the date on which such Additional Interest is payable.
Unless and until a Responsible Officer of the Trustee receives at the Corporate Trust Office such a certificate, the Trustee may assume without inquiry that no such Additional Interest is payable. If the Company has paid Additional Interest directly
to the Persons entitled to it, the Company shall deliver to the Trustee an Officer’s Certificate setting forth the particulars of such payment. 

Section 4.07. Stay, Extension and Usury Laws. Each of the Company and each Guarantor 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 or other law that would prohibit or forgive the Company or such Guarantor from paying
all or any portion of the principal of or interest on the Notes or the Guarantee of such Guarantor as contemplated herein, wherever enacted, now or at any time hereafter in force, or that may affect the covenants or the performance of this
Indenture; and each of the Company and each Guarantor (to the extent it may lawfully do so) hereby expressly waives all benefit or advantage of any such law, and covenants that it will not, by resort to any such law, hinder, delay or impede the
execution of any power herein granted to the Trustee, but will suffer and permit the execution of every such power as though no such law had been enacted. 

Section 4.08. Compliance Certificate; Statements as to Defaults. The Company shall deliver to the Trustee within 120 days after
the end of each fiscal year of the Company (beginning with the fiscal year ending on June 29, 2018) an Officer’s Certificate stating whether the signers thereof have knowledge of any failure by the Company to comply with all conditions and
covenants then required to be performed under this Indenture during such fiscal year and, if so, specifying each such failure and the nature thereof. 

In addition, the Company shall deliver to the Trustee, as soon as possible, and in any event within 30 days after the occurrence of any Event
of Default or Default, an Officer’s Certificate setting forth the details of such Event of Default or Default, its status and the action that the Company is taking or proposing to take in respect thereof. 

Section 4.09. Further Instruments and Acts. Upon request of the Trustee, the Company will execute and deliver such further
instruments and do such further acts as may be reasonably necessary or proper to carry out more effectively the purposes of this Indenture. 

Section 4.10. Additional Guarantors. If any Wholly Owned Subsidiary of the Company becomes a guarantor of the 2026 Notes, the
Company shall cause such Wholly Owned Subsidiary to become a Guarantor hereunder and become an obligor to a Guarantee by executing a supplemental indenture, in form reasonably satisfactory to the Trustee, to such effect within 10 days of the date on
which it became a guarantor of the 2026 Notes, and the Company shall deliver an Officer’s Certificate and Opinion of Counsel to the Trustee in connection with such execution. 

  
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 ARTICLE 5 

LISTS OF HOLDERS AND REPORTS BY THE
COMPANY AND THE TRUSTEE 
 Section 5.01. Lists of Holders. The
Company covenants and agrees that it will furnish or cause to be furnished to the Trustee, semi-annually, not more than 10 days after each January 15 and July 15 in each year beginning with July 15, 2018, and at such other times as
the Trustee may request in writing, within 30 days after receipt by the Company of any such request (or such lesser time as the Trustee may reasonably request in order to enable it to timely provide any notice to be provided by it hereunder), a list
in such form as the Trustee may reasonably require of the names and addresses of the Holders as of a date not more than 15 days (or such other date as the Trustee may reasonably request in order to so provide any such notices) prior to the time such
information is furnished, except that no such list need be furnished so long as the Trustee is acting as Note Registrar. 

Section 5.02. Preservation and Disclosure of Lists. The Trustee shall preserve, in as current a form as is reasonably practicable,
all information as to the names and addresses of the Holders contained in the most recent list furnished to it as provided in Section 5.01 or maintained by the Trustee in its capacity as Note Registrar, if so acting. The Trustee may destroy any list
furnished to it as provided in Section 5.01 upon receipt of a new list so furnished. 
 ARTICLE 6 

DEFAULTS AND REMEDIES 

Section 6.01. Events of Default. Each of the following events shall be an “Event of Default” with respect to the
Notes: 
 (a) default in any payment of interest on any Note when due and payable, and the default continues for a period of 30 days; 

(b) default in the payment of principal of any Note when due and payable on the Maturity Date, upon Optional Redemption, upon any required
repurchase, upon declaration of acceleration or otherwise; 
 (c) failure by the Company to comply with its obligation to convert the Notes
in accordance with this Indenture upon exercise of a Holder’s conversion right; 
 (d) failure by the Company to issue a Fundamental
Change Company Notice in accordance with Section 15.02(c), notice of a Make-Whole Fundamental Change in accordance with Section 14.03(b) or notice of a specified corporate event in accordance with Section 14.01(b)(ii) or 14.01(b)(iii), in each
case when due; 
 (e) failure by the Company or any Guarantor to comply with such Person’s obligations under Article 11; 

(f) failure by the Company or a Guarantor for 60 days after written notice from the Trustee or the Holders of at least 30% in principal amount
of the Notes then outstanding has 

  
 31 

 
been received by the Company to comply with any of such Person’s other agreements contained in the Notes or this Indenture; 

(g) default by the Company or any Subsidiary of the Company with respect to any mortgage, agreement or other instrument under which there may
be outstanding, or by which there may be secured or evidenced, any indebtedness for money borrowed in excess of $500,000,000 (or its foreign currency equivalent) in the aggregate of the Company and/or any such Subsidiary, whether such indebtedness
now exists or shall hereafter be created (i) resulting in such indebtedness becoming or being declared due and payable or (ii) constituting a failure to pay the principal or interest of any such debt when due and payable at its stated
maturity, upon required repurchase, upon declaration of acceleration or otherwise; 
 (h) a final judgment or judgments for the payment of
$500,000,000 (or its foreign currency equivalent) or more (excluding any amounts covered by insurance) in the aggregate rendered against the Company or any Subsidiary of the Company, which judgment is not discharged, bonded, paid, waived or stayed
within 60 days after (i) the date on which the right to appeal thereof has expired if no such appeal has commenced, or (ii) the date on which all rights to appeal have been extinguished; 

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

(j) an involuntary case or other proceeding shall be commenced against the Company or any Significant Subsidiary seeking liquidation,
reorganization or other relief with respect to the Company or such Significant Subsidiary or its debts under any bankruptcy, insolvency or other similar law now or hereafter in effect or seeking the appointment of a trustee, receiver, liquidator,
custodian or other similar official of the Company or such Significant Subsidiary or any substantial part of its property, and such involuntary case or other proceeding shall remain undismissed and unstayed for a period of 30 consecutive days; or

 (k) except as permitted in this Indenture, any Guarantee shall be held in any judicial proceeding to be unenforceable or invalid or shall
cease for any reason to be in full force and effect, or any Guarantor, or any Person acting on its behalf, shall deny or disaffirm its obligation under the Guarantee. 

Section 6.02. Acceleration; Rescission and Annulment. If one or more Events of Default shall have occurred and be continuing
(whatever the reason for such Event of Default and whether it shall be voluntary or involuntary or be effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or
governmental body), then, and in each and every such case (other than an Event of Default 

  
 32 

 
specified in Section 6.01(i) or Section 6.01(j) with respect to the Company or any of its Significant Subsidiaries), unless the principal of all of the Notes shall have already become due and
payable, either the Trustee or the Holders of at least 30% in aggregate principal amount of the Notes then outstanding determined in accordance with Section 8.04, by notice in writing to the Company (and to the Trustee if given by Holders), may
declare 100% of the principal of, and accrued and unpaid interest on, all the Notes to be due and payable immediately, and upon any such declaration the same shall become and shall automatically be immediately due and payable, anything contained in
this Indenture or in the Notes to the contrary notwithstanding. If an Event of Default specified in Section 6.01(i) or Section 6.01(j) with respect to the Company or any of its Significant Subsidiaries occurs and is continuing, 100% of the principal
of, and accrued and unpaid interest, if any, on, all Notes shall become and shall automatically be immediately due and payable. 
 The
immediately preceding paragraph, however, is subject to the conditions that if, at any time after the principal of the Notes shall have been so declared due and payable, and before any judgment or decree for the payment of the monies due shall have
been obtained or entered as hereinafter provided, the Company shall pay or shall deposit with the Trustee a sum sufficient to pay installments of accrued and unpaid interest upon all Notes and the principal of any and all Notes that shall have
become due otherwise than by acceleration (with interest on overdue installments of accrued and unpaid interest to the extent that payment of such interest is enforceable under applicable law, and on such principal at the rate borne by the Notes at
such time, plus one percent) and amounts due to the Trustee pursuant to Section 7.06, and if (1) rescission would not conflict with any judgment or decree of a court of competent jurisdiction and (2) any and all existing Events of
Default under this Indenture, other than the nonpayment of the principal of and accrued and unpaid interest, if any, on Notes that shall have become due solely by such acceleration, shall have been cured or waived pursuant to Section 6.09, then and
in every such case (except as provided in the immediately succeeding sentence) the Holders of a majority in aggregate principal amount of the Notes then outstanding, by written notice to the Company and to the Trustee, may waive all Defaults or
Events of Default with respect to the Notes and rescind and annul such declaration and its consequences and 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 or rescission and annulment shall extend to or shall affect any subsequent Default or Event of Default, or shall impair any right consequent thereon. Notwithstanding anything to the contrary herein, no such waiver or
rescission and annulment shall extend to or shall affect any Default or Event of Default resulting from (i) the nonpayment of the principal (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) of, or
accrued and unpaid interest on, any Notes, (ii) a failure to repurchase any Notes when required or (iii) a failure to pay or deliver, as the case may be, the consideration due upon conversion of the Notes. 

Section 6.03. Additional Interest. Notwithstanding anything in this Indenture or in the Notes to the contrary, to the extent the
Company elects, the sole remedy for an Event of Default relating to the Company’s failure to comply with its obligations as set forth in Section 4.06(b) shall after the occurrence of such an Event of Default consist exclusively of the right to
receive Additional Interest on the Notes at a rate equal to 0.25% per annum of the principal amount of the Notes outstanding for each day during the 60-day period on which such Event of Default is

  
 33 

 
continuing beginning on, and including, the date on which such an Event of Default first occurs. Additional Interest payable pursuant to this Section 6.03 shall be in addition to, not in lieu of,
any Additional Interest payable pursuant to Section 4.06(d) or Section 4.06(e). If the Company so elects, such Additional Interest shall be payable in the same manner and on the same dates as the stated interest payable on the Notes. On the 61st day
after such Event of Default (if the Event of Default relating to the Company’s failure to file is not cured or waived prior to such 61st day), the Notes shall be immediately subject to acceleration as provided in Section 6.02. The provisions of
this paragraph will not affect the rights of Holders of Notes in the event of the occurrence of any Event of Default other than the Company’s failure to comply with its obligations as set forth in Section 4.06(b). In the event the Company does
not elect to pay Additional Interest following an Event of Default in accordance with this Section 6.03 or the Company elected to make such payment but does not pay the Additional Interest when due, the Notes shall be immediately subject to
acceleration as provided in Section 6.02. 
 In order to elect to pay Additional Interest as the sole remedy during the first 60 days after
the occurrence of an Event of Default relating to the Company’s failure to comply with its obligations as set forth in Section 4.06(b), the Company must notify all Holders of the Notes, the Trustee and the Paying Agent of such election prior to
the beginning of such 60-day period. Upon the failure to timely give such notice, the Notes shall be immediately subject to acceleration as provided in Section 6.02. 

Section 6.04. Payments of Notes on Default; Suit Therefor. If an Event of Default described in clause (a) or (b) of Section 6.01
shall have occurred, the Company shall, upon demand of the Trustee, pay to the Trustee, for the benefit of the Holders of the Notes, the whole amount then due and payable on the Notes for principal and interest, if any, with interest on any overdue
principal and interest, if any, at the rate borne by the Notes at such time, plus one percent, and, in addition thereto, such further amount as shall be sufficient to cover any amounts due to the Trustee under Section 7.06. If the Company
shall fail to pay such amounts forthwith upon such demand, the Trustee, in its own name and as trustee of an express trust, may institute a judicial proceeding for the collection of the sums so due and unpaid, may prosecute such proceeding to
judgment or final decree and may enforce the same against the Company or any other obligor upon the Notes and collect the moneys adjudged or decreed to be payable in the manner provided by law out of the property of the Company or any other obligor
upon the Notes, wherever situated. 
 In the event there shall be pending proceedings for the bankruptcy or for the reorganization of the
Company or any other obligor on the Notes under Title 11 of the United States Code, or any other applicable law, or in case a receiver, assignee or trustee in bankruptcy or reorganization, liquidator, sequestrator or similar official shall have been
appointed for or taken possession of the Company or such other obligor, the property of the Company or such other obligor, or in the event of any other judicial proceedings relative to the Company or such other obligor upon the Notes, or to the
creditors or property of the Company or such other obligor, the Trustee, irrespective of whether the principal of the Notes shall then be due and payable as therein expressed or by declaration or otherwise and irrespective of whether the Trustee
shall have made any demand pursuant to the provisions of this Section 6.04, shall be entitled and empowered, by intervention in such proceedings or otherwise, to file and prove a claim or claims for the whole amount of principal and accrued and
unpaid interest, if any, in 

  
 34 

 
respect of the Notes, and, in case of any judicial proceedings, to file such proofs of claim and other papers or documents and to take such other actions as it may deem 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 of the Holders allowed in such judicial proceedings relative to the
Company or any other obligor on the Notes, its or their creditors, or its or their property, and to collect and receive any monies or other property payable or deliverable on any such claims, and to distribute the same after the deduction of any
amounts due to the Trustee under Section 7.06; and any receiver, assignee or trustee in bankruptcy or reorganization, liquidator, custodian or similar official is hereby authorized by each of the Holders to make such payments to the Trustee, as
administrative expenses, 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 it for reasonable compensation, expenses, advances and disbursements, including
agents and counsel fees, and including any other amounts due to the Trustee under Section 7.06, incurred by it up to the date of such distribution. To the extent that such payment of reasonable compensation, expenses, advances and disbursements out
of the estate in any such proceedings 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, monies, securities and other property that the Holders of the
Notes may be entitled to receive in such proceedings, 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 such Holder or the rights of any Holder thereof, or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding. 

All rights of action and of asserting claims under this Indenture, or under any of the Notes, may be enforced by the Trustee without the
possession of any of the Notes, or the production thereof at any trial or other proceeding relative thereto, and any such suit or proceeding instituted by the Trustee shall be brought in its own name as trustee of an express trust, and any recovery
of judgment shall, after provision for the payment of the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel, be for the ratable benefit of the Holders of the Notes. 

In any proceedings brought by the Trustee (and in any proceedings involving the interpretation of any provision of this Indenture to which the
Trustee shall be a party) the Trustee shall be held to represent all the Holders of the Notes, and it shall not be necessary to make any Holders of the Notes parties to any such proceedings. 

In case the Trustee shall have proceeded to enforce any right under this Indenture and such proceedings shall have been discontinued or
abandoned because of any waiver pursuant to Section 6.09 or any rescission and annulment pursuant to Section 6.02 or for any other reason or shall have been determined adversely to the Trustee, then and in every such case the Company, the Holders
and the Trustee shall, subject to any determination in such proceeding, be restored respectively to their several positions and rights hereunder, and all rights, remedies and powers of the Company, the Holders and the Trustee shall continue as
though no such proceeding had been instituted. 

  
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 Section 6.05. Application of Monies Collected by Trustee. Any monies or property
collected by the Trustee pursuant to this Article 6 with respect to the Notes shall be applied in the following order, at the date or dates fixed by the Trustee for the distribution of such monies, upon presentation of the several Notes, and
stamping thereon the payment, if only partially paid, and upon surrender thereof, if fully paid: 
 First, to the payment of all
amounts due the Trustee under Section 7.06; 
 Second, in case the principal of the outstanding Notes shall not have become due and
be unpaid, to the payment of interest on, and any cash due upon conversion of, the Notes in default in the order of the date due of the payments of such interest and cash due upon conversion, as the case may be, with interest (to the extent that
such interest has been collected by the Trustee) upon such overdue payments at the rate borne by the Notes at such time, plus one percent, such payments to be made ratably to the Persons entitled thereto; 

Third, in case the principal of the outstanding Notes shall have become due, by declaration or otherwise, and be unpaid to the payment
of the whole amount (including, if applicable, the payment of the Redemption Price and the Fundamental Change Repurchase Price and any cash due upon conversion) then owing and unpaid upon the Notes for principal and interest, if any, with interest
on the overdue principal and, to the extent that such interest has been collected by the Trustee, upon overdue installments of interest at the rate borne by the Notes at such time plus one percent, and in case such monies shall be
insufficient to pay in full the whole amounts so due and unpaid upon the Notes, then to the payment of such principal (including, if applicable, the Redemption Price and the Fundamental Change Repurchase Price and any cash due upon conversion) and
interest without preference or priority of principal over interest, or of interest over principal or of any installment of interest over any other installment of interest, or of any Note over any other Note, ratably to the aggregate of such
principal (including, if applicable, the Redemption Price and the Fundamental Change Repurchase Price and any cash due upon conversion) and accrued and unpaid interest; and 

Fourth, to the payment of the remainder, if any, to the Company. 

Section 6.06. Proceedings by Holders. Except to enforce the right to receive payment of principal (including, if applicable, the
Redemption Price and the Fundamental Change Repurchase Price) or interest when due, or the right to receive payment or delivery of the consideration due upon conversion, no Holder of any Note shall have any right by virtue of or by availing of any
provision of this Indenture to institute any suit, action or proceeding in equity or at law upon or under or with respect to this Indenture, or for the appointment of a receiver, trustee, liquidator, custodian or other similar official, or for any
other remedy hereunder, unless: 
 (a) such Holder previously shall have given to the Trustee written notice of an Event of Default and of
the continuance thereof, as herein provided; 
 (b) Holders of at least 30% in aggregate principal amount of the Notes then outstanding
shall have made written request upon the Trustee to institute such action, suit or proceeding in its own name as Trustee hereunder; 

  
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 (c) such Holders shall have offered to the Trustee such security or indemnity reasonably
satisfactory to it against any loss, liability or expense to be incurred therein or thereby; 
 (d) the Trustee for 60 days after its
receipt of such notice, request and offer of such security or indemnity, shall have neglected or refused to institute any such action, suit or proceeding; and 

(e) no direction that, in the opinion of the Trustee, is inconsistent with such written request shall have been given to the Trustee by the
Holders of a majority of the aggregate principal amount of the Notes then outstanding within such 60-day period pursuant to Section 6.09, 
 it being
understood and intended, and being expressly covenanted by the taker and Holder of every Note with every other taker and Holder and the Trustee that no one or more Holders shall have any right in any manner whatever by virtue of or by availing of
any provision of this Indenture to affect, disturb or prejudice the rights of any other Holder (it being understood that the Trustee shall not have an affirmative duty to ascertain whether or not any such suit, action or proceeding is unduly
prejudicial to any other Holder), or to obtain or seek to obtain priority over or preference to any other such Holder, or to enforce any right under this Indenture, except in the manner herein provided and for the equal, ratable and common benefit
of all Holders (except as otherwise provided herein). For the protection and enforcement of this Section 6.06, each and every Holder and the Trustee shall be entitled to such relief as can be given either at law or in equity. 

Notwithstanding any other provision of this Indenture and any provision of any Note, each Holder shall have the right to receive payment or
delivery, as the case may be, of (x) the principal (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable) of, (y) accrued and unpaid interest, if any, on, and (z) the consideration due upon
conversion of, such Note, on or after the respective due dates expressed or provided for in such Note or in this Indenture, or to institute suit for the enforcement of any such payment or delivery, as the case may be. 

Section 6.07. Proceedings by Trustee. In case of an Event of Default, the Trustee may in its discretion proceed to protect and
enforce the rights vested in it by this Indenture by such appropriate judicial proceedings as are necessary to protect and enforce any of such rights, either by suit in equity or by action at law or by proceeding in bankruptcy or otherwise, whether
for the specific enforcement of any covenant or agreement contained in this Indenture or in aid of the exercise of any power granted in this Indenture, or to enforce any other legal or equitable right vested in the Trustee by this Indenture or by
law. 
 Section 6.08. Remedies Cumulative and Continuing. Except as provided in the last paragraph of Section 2.06, all powers
and remedies given by this Article 6 to the Trustee or to the Holders shall, to the extent permitted by law, be deemed cumulative and not exclusive of any thereof or of any other powers and remedies available to the Trustee or the Holders of the
Notes, by judicial proceedings or otherwise, to enforce the performance or observance of the covenants and agreements contained in this Indenture, and no delay or omission of the Trustee or of any Holder of any of the Notes to exercise any right or
power accruing upon any Default or Event of 

  
 37 

 
Default shall impair any such right or power, or shall be construed to be a waiver of any such Default or Event of Default or any acquiescence therein; and, subject to the provisions of Section
6.06, every power and remedy given by this Article 6 or by law to the Trustee or to the Holders may be exercised from time to time, and as often as shall be deemed expedient, by the Trustee or by the Holders. 

Section 6.09. Direction of Proceedings and Waiver of Defaults by Majority of Holders. The Holders of a majority of the aggregate
principal amount of the Notes at the time outstanding determined in accordance with Section 8.04 shall have the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or exercising any trust
or power conferred on the Trustee with respect to the Notes; provided, however, that (a) such direction shall not be in conflict with any rule of law or with this Indenture, and (b) the Trustee may take any other action
deemed proper by the Trustee that is not inconsistent with such direction. The Trustee may refuse to follow any direction that it determines is unduly prejudicial to the rights of any other Holder or that would involve the Trustee in personal
liability (it being understood that the Trustee shall not have an affirmative duty to ascertain whether or not any such direction is unduly prejudicial to any other Holder). The Holders of a majority in aggregate principal amount of the Notes at the
time outstanding determined in accordance with Section 8.04 may on behalf of the Holders of all of the Notes waive any past Default or Event of Default hereunder and its consequences except (i) a default in the payment of accrued and unpaid
interest, if any, on, or the principal (including any Redemption Price and any Fundamental Change Repurchase Price) of, the Notes when due that has not been cured pursuant to the provisions of Section 6.01, (ii) a failure by the Company to pay
or deliver, as the case may be, the consideration due upon conversion of the Notes or (iii) a default in respect of a covenant or provision hereof which under Article 10 cannot be modified or amended without the consent of each Holder of an
outstanding Note affected. Upon any such waiver the Company, the Trustee and the Holders of the Notes shall be restored to their former positions and rights hereunder; but no such waiver shall extend to any subsequent or other Default or Event of
Default or impair any right consequent thereon. Whenever any Default or Event of Default hereunder shall have been waived as permitted by this Section 6.09, said Default or Event of Default shall for all purposes of the Notes and this Indenture be
deemed to have been cured and to be not continuing; but no such waiver shall extend to any subsequent or other Default or Event of Default or impair any right consequent thereon. 

Section 6.10. Notice of Defaults. The Trustee shall, within 90 days after the occurrence and continuance of a Default of which a
Responsible Officer has actual knowledge, deliver to all Holders notice of all Defaults known to a Responsible Officer, unless such Defaults shall have been cured or waived before the giving of such notice; provided that, except in the case
of a Default in the payment of the principal of (including the Redemption Price and the Fundamental Change Repurchase Price, if applicable), or accrued and unpaid interest on, any of the Notes or a Default in the payment or delivery of the
consideration due upon conversion, the Trustee shall be protected in withholding such notice if and so long as the Trustee in good faith determines that the withholding of such notice is in the interests of the Holders. 

Section 6.11. Undertaking to Pay Costs. All parties to this Indenture agree, and each Holder of any Note by its acceptance thereof
shall be deemed to have agreed, that any court may, in its discretion, require, in any suit for the enforcement of any right or remedy under this 

  
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Indenture, or in any suit against the Trustee for any action taken or omitted by it as Trustee, the filing by any party litigant in such suit of an undertaking to pay the costs of such suit and
that such court may in its discretion assess reasonable costs, including reasonable attorneys’ fees and expenses, against any party litigant in such suit, having due regard to the merits and good faith of the claims or defenses made by such
party litigant; provided that the provisions of this Section 6.11 (to the extent permitted by law) shall not apply to any suit instituted by the Trustee, to any suit instituted by any Holder, or group of Holders, holding in the aggregate more
than 10% in principal amount of the Notes at the time outstanding determined in accordance with Section 8.04, or to any suit instituted by any Holder for the enforcement of the payment of the principal of or accrued and unpaid interest, if any, on
any Note (including, but not limited to, the Redemption Price and the Fundamental Change Repurchase Price, if applicable) on or after the due date expressed or provided for in such Note or to any suit for the enforcement of the right to convert any
Note, or receive the consideration due upon conversion, in accordance with the provisions of Article 14. 
 ARTICLE 7 

CONCERNING THE TRUSTEE 

Section 7.01. Duties and Responsibilities of Trustee. The Trustee, prior to the occurrence of an Event of Default and after the
curing or waiver of all Events of Default that may have occurred, undertakes to perform such duties and only such duties as are specifically set forth in this Indenture. In the event 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; provided that if an Event of Default occurs and is continuing, the Trustee will be under no obligation to exercise any of the rights or powers under this Indenture at the request or direction of any of the Holders unless such Holders
have offered to the Trustee indemnity or security satisfactory to the Trustee against any loss, liability or expense that might be incurred by it in compliance with such request or direction. 

No provision of this Indenture shall be construed to relieve the Trustee from liability for its own grossly negligent action, its own grossly
negligent failure to act or its own willful misconduct, except that: 
 (a) prior to the occurrence of an Event of Default and after the
curing or waiving of all Events of Default that may have occurred: 
 (i) the duties and obligations of the Trustee shall be
determined solely by the express provisions of this Indenture, and the Trustee shall not be liable except for the performance of such duties and obligations as are specifically set forth in this Indenture and no implied covenants or obligations
shall be read into this Indenture against the Trustee; and 
 (ii) in the absence of bad faith and willful misconduct on the
part of the Trustee, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon any certificates or opinions furnished 

  
 39 

 
to the Trustee and conforming to the requirements of this Indenture; but, in the case of any such certificates or opinions that by any provisions hereof are specifically required to be furnished
to the Trustee, the Trustee shall be under a duty to examine the same to determine whether or not they conform to the requirements of this Indenture (but need not confirm or investigate the accuracy of any mathematical calculations or other facts
stated therein); 
 (b) the Trustee shall not be liable for any error of judgment made in good faith by a Responsible Officer or Officers of
the Trustee, unless it shall be proved that the Trustee was grossly negligent in ascertaining the pertinent facts; 
 (c) the Trustee shall
not be liable with respect to any action taken or omitted to be taken by it in good faith in accordance with the direction of the Holders of not less than a majority of the aggregate principal amount of the Notes at the time outstanding determined
as provided in Section 8.04 relating to the time, method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred upon the Trustee, under this Indenture; 

(d) whether or not therein provided, every provision of this Indenture relating to the conduct or affecting the liability of, or affording
protection to, the Trustee shall be subject to the provisions of this Section; 
 (e) the Trustee shall not be liable in respect of any
payment (as to the correctness of amount, entitlement to receive or any other matters relating to payment) or notice effected by the Company or any Paying Agent or any records maintained by any co-Note Registrar with respect to the Notes; 

(f) if any party fails to deliver a notice relating to an event the fact of which, pursuant to this Indenture, requires notice to be sent to
the Trustee, the Trustee may conclusively rely on its failure to receive such notice as reason to act as if no such event occurred, unless a Responsible Officer of the Trustee had actual knowledge of such event; 

(g) in the absence of written investment direction from the Company, all cash received by the Trustee shall be placed in a non-interest
bearing trust account, and in no event shall the Trustee be liable for the selection of investments or for investment losses incurred thereon or for losses incurred as a result of the liquidation of any such investment prior to its maturity date or
the failure of the party directing such investments prior to its maturity date or the failure of the party directing such investment to provide timely written investment direction, and the Trustee shall have no obligation to invest or reinvest any
amounts held hereunder in the absence of such written investment direction from the Company; and 
 (h) in the event that the Trustee is
also acting as Custodian, Note Registrar, Paying Agent, Conversion Agent, Bid Solicitation Agent or transfer agent hereunder, the rights and protections afforded to the Trustee pursuant to this Article 7 shall also be afforded to such Custodian,
Note Registrar, Paying Agent, Conversion Agent, Bid Solicitation Agent or transfer agent. 

  
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 None of the provisions contained in this Indenture shall require the Trustee to expend or risk
its own funds or otherwise incur personal financial liability in the performance of any of its duties or in the exercise of any of its rights or powers. 

Section 7.02. Reliance on Documents, Opinions, Etc. Except as otherwise provided in Section 7.01: 

(a) the Trustee may conclusively rely and shall be fully protected in acting upon any resolution, certificate, statement, instrument, opinion,
report, notice, request, consent, order, bond, note, coupon or other paper or document (whether in its original or facsimile form) believed by it in good faith to be genuine and to have been signed or presented by the proper party or parties; 

(b) any request, direction, order or demand of the Company mentioned herein shall be sufficiently evidenced by an Officer’s Certificate
(unless other evidence in respect thereof be herein specifically prescribed); and any Board Resolution may be evidenced to the Trustee by a copy thereof certified by the Secretary or an Assistant Secretary of the Company; 

(c) the Trustee may consult with counsel of its selection and require an Opinion of Counsel and any advice of such counsel or Opinion of
Counsel shall be full and complete authorization and protection in respect of any action taken or omitted by it hereunder in good faith and in accordance with such advice or Opinion of Counsel; 

(d) 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 or other paper or document, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit,
and, if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or by agent or attorney at the expense of the Company and shall incur no
liability of any kind by reason of such inquiry or investigation; 
 (e) the Trustee may execute any of the trusts or powers hereunder or
perform any duties hereunder either directly or by or through agents, custodians, nominees or attorneys and the Trustee shall not be responsible for any misconduct or negligence on the part of any agent, custodian, nominee or attorney appointed by
it with due care hereunder; 
 (f) the permissive rights of the Trustee enumerated herein shall not be construed as duties; 

(g) the Trustee shall not be required to give any bond or surety in respect of the performance of its powers and duties hereunder; and 

(h) the Trustee may request that the Company deliver a certificate setting forth the names of individuals and/or titles of officers authorized
at such time to take specified actions pursuant to this Indenture. 

  
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 In no event shall the Trustee be liable for any consequential, punitive, special or indirect 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 other than any such loss or damage caused by the
Trustee’s willful misconduct or gross negligence. The Trustee shall not be charged with knowledge of any Default or Event of Default with respect to the Notes, unless either (1) a Responsible Officer shall have actual knowledge of such
Default or Event of Default or (2) written notice of such Default or Event of Default shall have been given to the Trustee by the Company or by any Holder of the Notes at the Corporate Trust Office and such notice references the Notes and/or
this Indenture. 
 Section 7.03. No Responsibility for Recitals, Etc. The recitals contained herein and in the Notes (except in
the Trustee’s certificate of authentication) shall be taken as the statements of the Company, and the Trustee assumes no responsibility for the correctness of the same. The Trustee makes no representations as to the validity or sufficiency of
this Indenture or of the Notes. The Trustee shall not be accountable for the use or application by the Company of any Notes or the proceeds of any Notes authenticated and delivered by the Trustee in conformity with the provisions of this Indenture
or any money paid to the Company or upon the Company’s direction under any provision of this Indenture. 
 Section 7.04.
Trustee, Paying Agents, Conversion Agents, Bid Solicitation Agent or Note Registrar May Own Notes. The Trustee, any Paying Agent, any Conversion Agent, the Bid Solicitation Agent (if other than the Company or any Affiliate thereof) or any Note
Registrar, in its individual or any other capacity, may become the owner or pledgee of Notes with the same rights it would have if it were not the Trustee, Paying Agent, Conversion Agent, Bid Solicitation Agent or Note Registrar. 

Section 7.05. Monies and Shares of Common Stock to Be Held in Trust. All monies and shares of Common Stock received by the Trustee
shall, until used or applied as herein provided, be held in trust for the purposes for which they were received. Money and shares of Common Stock held by the Trustee in trust hereunder need not be segregated from other funds or property except to
the extent required by law. The Trustee shall be under no liability for interest on any money or shares of Common Stock received by it hereunder except as may be agreed from time to time by the Company and the Trustee. 

Section 7.06. Compensation and Expenses of Trustee. The Company covenants and agrees to pay to the Trustee, from time to time, and
the Trustee shall be entitled to, compensation for all services rendered by it hereunder in any capacity (which shall not be limited by any provision of law in regard to the compensation of a trustee of an express trust) as mutually agreed to in
writing between the Trustee and the Company, and the Company will pay or reimburse the Trustee upon its request for all reasonable expenses, disbursements and advances reasonably incurred or made by the Trustee in accordance with any of the
provisions of this Indenture in any capacity thereunder (including the reasonable compensation and the expenses and disbursements of its agents and counsel and of all Persons not regularly in its employ) except any such expense, disbursement or
advance as shall have been caused by its gross negligence, willful misconduct or bad faith. The Company also covenants to indemnify the Trustee in any capacity under this Indenture and any other document or transaction entered into in connection
herewith and its officers, directors, employees and agents and any authenticating agent for, and 

  
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to hold them harmless against, any loss, claim (whether asserted by the Company, a Holder or any other Person), damage, liability or expense incurred without gross negligence, willful misconduct
or bad faith on the part of the Trustee, its officers, directors, agents or employees, or such agent or authenticating agent, as the case may be, and arising out of or in connection with the acceptance or administration of this Indenture or in any
other capacity hereunder, including the costs and expenses of defending themselves against any claim of liability in the premises. The obligations of the Company under this Section 7.06 to compensate or indemnify the Trustee and to pay or reimburse
the Trustee for expenses, disbursements and advances shall be secured by a senior lien to which the Notes are hereby made subordinate on all money or property held or collected by the Trustee, except, subject to the effect of Section 6.05, funds
held in trust herewith for the benefit of the Holders of particular Notes. The Trustee’s right to receive payment of any amounts due under this Section 7.06 shall not be subordinate to any other liability or indebtedness of the Company. The
obligation of the Company under this Section 7.06 shall survive the satisfaction and discharge of this Indenture and the earlier resignation or removal of the Trustee. The Company need not pay for any settlement made without its consent, which
consent shall not be unreasonably withheld. The indemnification provided in this Section 7.06 shall extend to the officers, directors, agents and employees of the Trustee. 

Without prejudice to any other rights available to the Trustee under applicable law, when the Trustee and its agents and any authenticating
agent incur expenses or render services after an Event of Default specified in Section 6.01(i) or Section 6.01(j) occurs, the expenses and the compensation for the services are intended to constitute expenses of administration under any bankruptcy,
insolvency or similar laws. 
 Section 7.07. Officer’s Certificate as Evidence. Except as otherwise provided in Section
7.01, whenever in the administration of the provisions of this Indenture the Trustee shall deem it necessary or desirable that a matter be proved or established prior to taking or omitting any action hereunder, such matter (unless other evidence in
respect thereof be herein specifically prescribed) may, in the absence of gross negligence, willful misconduct, and bad faith on the part of the Trustee, be deemed to be conclusively proved and established by an Officer’s Certificate delivered
to the Trustee, and such Officer’s Certificate, in the absence of gross negligence, willful misconduct, and bad faith on the part of the Trustee, shall be full warrant to the Trustee for any action taken or omitted by it under the provisions of
this Indenture upon the faith thereof. 
 Section 7.08. Eligibility of Trustee. There shall at all times be a Trustee hereunder
which shall be a Person that is eligible pursuant to the Trust Indenture Act (as if the Trust Indenture Act were applicable hereto) to act as such and has a combined capital and surplus of at least $50,000,000. If such Person publishes reports of
condition at least annually, pursuant to law or to the requirements of any supervising or examining authority, then for the purposes of this Section, the combined capital and surplus of such Person shall be deemed to be its combined capital and
surplus as set forth in its most recent report of condition so published. If at any time the Trustee shall cease to be eligible in accordance with the provisions of this Section, it shall resign immediately in the manner and with the effect
hereinafter specified in this Article. 
 Section 7.09. Resignation or Removal of Trustee. (a) The Trustee may at any time
resign by giving written notice of such resignation to the Company and by delivering notice thereof to the Holders. Upon receiving such notice of resignation, the Company shall promptly appoint a 

  
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successor trustee by written instrument, in duplicate, executed by order of the Board of Directors, one copy of which instrument shall be delivered to the resigning Trustee and one copy to the
successor trustee. If no successor trustee shall have been so appointed and have accepted appointment within 60 days after the giving of such notice of resignation to the Holders, the resigning Trustee may, upon ten Business Days’ notice to the
Company and the Holders and at the expense of the Company, petition any court of competent jurisdiction for the appointment of a successor trustee, or any Holder who has been a bona fide holder of a Note or Notes for at least six months (or since
the date of this Indenture) may, subject to the provisions of Section 6.11, on behalf of himself or herself and all others similarly situated, petition any such court for the appointment of a successor trustee. Such court may thereupon, after such
notice, if any, as it may deem proper and prescribe, appoint a successor trustee. 
 (b) In case at any time any of the following shall
occur: 
 (i) the Trustee shall cease to be eligible in accordance with the provisions of Section 7.08 and shall fail to
resign after written request therefor by the Company or by any such Holder, or 
 (ii) the Trustee shall become incapable of
acting, or shall be adjudged a bankrupt or insolvent, or a receiver of the Trustee or of its property shall be appointed, or any public officer shall take charge or control of the Trustee or of its property or affairs for the purpose of
rehabilitation, conservation or liquidation, 
 then, in either case, the Company may by a Board Resolution remove the Trustee and appoint a successor
trustee by written instrument, in duplicate, executed by order of the Board of Directors, one copy of which instrument shall be delivered to the Trustee so removed and one copy to the successor trustee, or, subject to the provisions of Section 6.11,
any Holder who has been a bona fide holder of a Note or Notes for at least six months (or since the date of this Indenture) may, on behalf of himself or herself and all others similarly situated, petition any court of competent jurisdiction for the
removal of the Trustee and the appointment of a successor trustee. Such court may thereupon, after such notice, if any, as it may deem proper and prescribe, remove the Trustee and appoint a successor trustee. 

(c) The Holders of a majority in aggregate principal amount of the Notes at the time outstanding, as determined in accordance with Section
8.04, may at any time remove the Trustee and nominate a successor trustee that shall be deemed appointed as successor trustee unless within ten days after notice to the Company of such nomination the Company objects thereto, in which case the
Trustee so removed or any Holder, upon the terms and conditions and otherwise as in Section 7.09(a) provided, may petition any court of competent jurisdiction for an appointment of a successor trustee. 

(d) Any resignation or removal of the Trustee and appointment of a successor trustee pursuant to any of the provisions of this Section 7.09
shall become effective upon acceptance of appointment by the successor trustee as provided in Section 7.10. 
 Section 7.10.
Acceptance by Successor Trustee. Any successor trustee appointed as provided in Section 7.09 shall execute, acknowledge and deliver to the Company and to its 

  
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predecessor trustee an instrument accepting such appointment hereunder, and thereupon the resignation or removal of the predecessor trustee shall become effective and such successor trustee,
without any further act, deed or conveyance, shall become vested with all the rights, powers, duties and obligations of its predecessor hereunder, with like effect as if originally named as Trustee herein; but, nevertheless, on the written request
of the Company or of the successor trustee, the trustee ceasing to act shall, upon payment of any amounts then due it pursuant to the provisions of Section 7.06, execute and deliver an instrument transferring to such successor trustee all the rights
and powers of the trustee so ceasing to act. Upon request of any such successor trustee, the Company shall execute any and all instruments in writing for more fully and certainly vesting in and confirming to such successor trustee all such rights
and powers. Any trustee ceasing to act shall, nevertheless, retain a senior lien to which the Notes are hereby made subordinate on all money or property held or collected by such trustee as such, except for funds held in trust for the benefit of
Holders of particular Notes, to secure any amounts then due it pursuant to the provisions of Section 7.06. 
 No successor trustee shall
accept appointment as provided in this Section 7.10 unless at the time of such acceptance such successor trustee shall be eligible under the provisions of Section 7.08. 

Upon acceptance of appointment by a successor trustee as provided in this Section 7.10, each of the Company and the successor trustee, at the
written direction and at the expense of the Company shall deliver or cause to be delivered notice of the succession of such trustee hereunder to the Holders. If the Company fails to deliver such notice within ten days after acceptance of appointment
by the successor trustee, the successor trustee shall cause such notice to be delivered at the expense of the Company. 

Section 7.11. Succession by Merger, Etc. Any corporation or other entity into which the Trustee may be merged or converted or with
which it may be consolidated, or any corporation or other entity resulting from any merger, conversion or consolidation to which the Trustee shall be a party, or any corporation or other entity succeeding to all or substantially all of the corporate
trust business of the Trustee (including the administration of this Indenture), shall be the successor to the Trustee hereunder without the execution or filing of any paper or any further act on the part of any of the parties hereto; provided
that in the case of any corporation or other entity succeeding to all or substantially all of the corporate trust business of the Trustee such corporation or other entity shall be eligible under the provisions of Section 7.08. 

In case at the time such successor to the Trustee shall succeed to the trusts created by this Indenture, any of the Notes shall have been
authenticated but not delivered, any such successor to the Trustee may adopt the certificate of authentication of any predecessor trustee or authenticating agent appointed by such predecessor trustee, and deliver such Notes so authenticated; and in
case at that time any of the Notes shall not have been authenticated, any successor to the Trustee or an authenticating agent appointed by such successor trustee may authenticate such Notes either in the name of any predecessor trustee hereunder or
in the name of the successor trustee; and in all such cases such certificates shall have the full force which it is anywhere in the Notes or in this Indenture provided that the certificate of the Trustee shall have; provided, however,
that the right to adopt the certificate of authentication of any predecessor 

  
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trustee or to authenticate Notes in the name of any predecessor trustee shall apply only to its successor or successors by merger, conversion or consolidation. 

Section 7.12. Trustee’s Application for Instructions from the Company. Any application by the Trustee for written
instructions from the Company (other than with regard to any action proposed to be taken or omitted to be taken by the Trustee that affects the rights of the Holders of the Notes under this Indenture) may, at the option of the Trustee, set forth in
writing any action proposed to be taken or omitted by the Trustee under this Indenture and the date on and/or after which such action shall be taken or such omission shall be effective. The Trustee shall not be liable for any action taken by, or
omission of, the Trustee in accordance with a proposal included in such application on or after the date specified in such application (which date shall not be less than three Business Days after the date that notice is deemed to be received
pursuant to Section 17.03, unless any such officer shall have consented in writing to any earlier date), unless, prior to taking any such action (or the effective date in the case of any omission), the Trustee shall have received written
instructions in accordance with this Indenture in response to such application specifying the action to be taken or omitted. 
 ARTICLE 8

 CONCERNING THE HOLDERS 

Section 8.01. Action by Holders. Whenever in this Indenture it is provided that the Holders of a specified percentage of the
aggregate principal amount of the Notes may take any action (including the making of any demand or request, the giving of any notice, consent or waiver or the taking of any other action), the fact that at the time of taking any such action, the
Holders of such specified percentage have joined therein may be evidenced (a) by any instrument or any number of instruments of similar tenor executed by Holders in person or by agent or proxy appointed in writing, or (b) by the record of
the Holders voting in favor thereof at any meeting of Holders duly called and held in accordance with the provisions of Article 9, or (c) by a combination of such instrument or instruments and any such record of such a meeting of Holders.
Whenever the Company or the Trustee solicits the taking of any action by the Holders of the Notes, the Company or the Trustee may, but shall not be required to, fix in advance of such solicitation, a date as the record date for determining Holders
entitled to take such action. The record date if one is selected shall be not more than fifteen days prior to the date of commencement of solicitation of such action. 

Section 8.02. Proof of Execution by Holders. Subject to the provisions of Section 7.01, Section 7.02 and Section 9.05, proof of
the execution of any instrument by a Holder or its agent or proxy shall be sufficient if made in accordance with such reasonable rules and regulations as may be prescribed by the Trustee or in such manner as shall be satisfactory to the Trustee. The
holding of Notes shall be proved by the Note Register or by a certificate of the Note Registrar. The record of any Holders’ meeting shall be proved in the manner provided in Section 9.06. 

Section 8.03. Who Are Deemed Absolute Owners. The Company, the Trustee, any authenticating agent, any Paying Agent, any Conversion
Agent and any Note Registrar may deem the Person in whose name a Note shall be registered upon the Note Register to be, and may 

  
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treat it as, the absolute owner of such Note (whether or not such Note shall be overdue and notwithstanding any notation of ownership or other writing thereon made by any Person other than the
Company or any Note Registrar) for the purpose of receiving payment of or on account of the principal (including any Redemption Price and any Fundamental Change Repurchase Price) of and (subject to Section 2.03) accrued and unpaid interest on such
Note, for conversion of such Note and for all other purposes; and neither the Company nor the Trustee nor any Paying Agent nor any Conversion Agent nor any Note Registrar shall be affected by any notice to the contrary. The sole registered Holder of
a Global Note shall be the Depositary or its nominee. All such payments or deliveries so made to any Holder for the time being, or upon its order, shall be valid, and, to the extent of the sums or shares of Common Stock so paid or delivered,
effectual to satisfy and discharge the liability for monies payable or shares deliverable upon any such Note. Notwithstanding anything to the contrary in this Indenture or the Notes following an Event of Default, any holder of a beneficial interest
in a Global Note may directly enforce against the Company, without the consent, solicitation, proxy, authorization or any other action of the Depositary or any other Person, such holder’s right to exchange such beneficial interest for a Note in
certificated form in accordance with the provisions of this Indenture. 
 Section 8.04. Company-Owned Notes Disregarded. In
determining whether the Holders of the requisite aggregate principal amount of Notes have concurred in any direction, consent, waiver or other action under this Indenture, Notes that are owned by the Company, by any Subsidiary thereof or by any
Affiliate of the Company or any Subsidiary thereof shall be disregarded and deemed not to be outstanding for the purpose of any such determination; provided that for the purposes of determining whether the Trustee shall be protected in
relying on any such direction, consent, waiver or other action only Notes that a Responsible Officer actually knows are so owned shall be so disregarded. Notes so owned that have been pledged in good faith may be regarded as outstanding for the
purposes of this Section 8.04 if the pledgee shall establish to the satisfaction of the Trustee the pledgee’s right to so act with respect to such Notes and that the pledgee is not the Company, a Subsidiary thereof or an Affiliate of the
Company or a Subsidiary thereof. In the case of a dispute as to such right, any decision by the Trustee taken upon the advice of counsel shall be full protection to the Trustee. Upon request of the Trustee, the Company shall furnish to the Trustee
promptly an Officer’s Certificate listing and identifying all Notes, if any, known by the Company to be owned or held by or for the account of any of the above described Persons; and, subject to Section 7.01, the Trustee shall be entitled to
accept such Officer’s Certificate as conclusive evidence of the facts therein set forth and of the fact that all Notes not listed therein are outstanding for the purpose of any such determination. 

Section 8.05. Revocation of Consents; Future Holders Bound. At any time prior to (but not after) the evidencing to the Trustee, as
provided in Section 8.01, of the taking of any action by the Holders of the percentage of the aggregate principal amount of the Notes specified in this Indenture in connection with such action, any Holder of a Note that is shown by the evidence to
be included in the Notes the Holders of which have consented to such action may, by filing written notice with the Trustee at its Corporate Trust Office and upon proof of holding as provided in Section 8.02, revoke such action so far as concerns
such Note. Except as aforesaid, any such action taken by the Holder of any Note shall be conclusive and binding upon such Holder and upon all future Holders and owners of such Note and of any Notes issued in

  
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exchange or substitution therefor or upon registration of transfer thereof, irrespective of whether any notation in regard thereto is made upon such Note or any Note issued in exchange or
substitution therefor or upon registration of transfer thereof. 
 ARTICLE 9 

HOLDERS’ MEETINGS 

Section 9.01. Purpose of Meetings. A meeting of Holders may be called at any time and from time to time pursuant to the provisions
of this Article 9 for any of the following purposes: 
 (a) to give any notice to the Company or to the Trustee or to give any directions to
the Trustee permitted under this Indenture, or to consent to the waiving of any Default or Event of Default hereunder (in each case, as permitted under this Indenture) and its consequences, or to take any other action authorized to be taken by
Holders pursuant to any of the provisions of Article 6; 
 (b) to remove the Trustee and nominate a successor trustee pursuant to the
provisions of Article 7; 
 (c) to consent to the execution of an indenture or indentures supplemental hereto pursuant to the provisions of
Section 10.02; or 
 (d) to take any other action authorized to be taken by or on behalf of the Holders of any specified aggregate principal
amount of the Notes under any other provision of this Indenture or under applicable law. 
 Section 9.02. Call of Meetings by
Trustee. The Trustee may at any time call a meeting of Holders to take any action specified in Section 9.01, to be held at such time and at such place as the Trustee shall determine. Notice of every meeting of the Holders, setting forth the time
and the place of such meeting and in general terms the action proposed to be taken at such meeting and the establishment of any record date pursuant to Section 8.01, shall be delivered to Holders of such Notes. Such notice shall also be delivered to
the Company. Such notices shall be delivered not less than 20 nor more than 90 days prior to the date fixed for the meeting. 
 Any meeting
of Holders shall be valid without notice if the Holders of all Notes then outstanding are present in person or by proxy or if notice is waived before or after the meeting by the Holders of all Notes then outstanding, and if the Company and the
Trustee are either present by duly authorized representatives or have, before or after the meeting, waived notice. 
 Section 9.03.
Call of Meetings by Company or Holders. In case at any time the Company, pursuant to a Board Resolution, or the Holders of at least 10% of the aggregate principal amount of the Notes then outstanding, shall have requested the Trustee to call a
meeting of Holders, by written request setting forth in reasonable detail the action proposed to be taken at the meeting, and the Trustee shall not have delivered the notice of such meeting within 20 days after receipt of such request, then the
Company or such Holders may determine the time 

  
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and the place for such meeting and may call such meeting to take any action authorized in Section 9.01, by delivering notice thereof as provided in Section 9.02. 

Section 9.04. Qualifications for Voting. To be entitled to vote at any meeting of Holders a Person shall (a) be a Holder of
one or more Notes on the record date pertaining to such meeting or (b) be a Person appointed by an instrument in writing as proxy by a Holder of one or more Notes on the record date pertaining to such meeting. The only Persons who shall be
entitled to be present or to speak at any meeting of Holders shall be the Persons entitled to vote at such meeting and their counsel and any representatives of the Trustee and its counsel and any representatives of the Company and its counsel. 

Section 9.05. Regulations. Notwithstanding any other provisions of this Indenture, the Trustee may make such reasonable
regulations as it may deem advisable for any meeting of Holders, in regard to proof of the holding of Notes and of the appointment of proxies, and in regard to the appointment and duties of inspectors of votes, the submission and examination of
proxies, certificates and other evidence of the right to vote, and such other matters concerning the conduct of the meeting as it shall think fit. 

The Trustee shall, by an instrument in writing, appoint a temporary chairman of the meeting, unless the meeting shall have been called by the
Company or by Holders as provided in Section 9.03, in which case the Company or the Holders calling the meeting, as the case may be, shall in like manner appoint a temporary chairman. A permanent chairman and a permanent secretary of the meeting
shall be elected by vote of the Holders of a majority in aggregate principal amount of the Notes represented at the meeting and entitled to vote at the meeting. 

Subject to the provisions of Section 8.04, at any meeting of Holders each Holder or proxyholder shall be entitled to one vote for each $1,000
principal amount of Notes held or represented by him or her; provided, however, that no vote shall be cast or counted at any meeting in respect of any Note challenged as not outstanding and ruled by the chairman of the meeting to be
not outstanding. The chairman of the meeting shall have no right to vote other than by virtue of Notes held by it or instruments in writing as aforesaid duly designating it as the proxy to vote on behalf of other Holders. Any meeting of Holders duly
called pursuant to the provisions of Section 9.02 or Section 9.03 may be adjourned from time to time by the Holders of a majority of the aggregate principal amount of Notes represented at the meeting, whether or not constituting a quorum, and the
meeting may be held as so adjourned without further notice. 
 Section 9.06. Voting. The vote upon any resolution submitted to
any meeting of Holders shall be by written ballot on which shall be subscribed the signatures of the Holders or of their representatives by proxy and the outstanding aggregate principal amount of the Notes held or represented by them. The permanent
chairman of the meeting shall appoint two inspectors of votes who shall count all votes cast at the meeting for or against any resolution and who shall make and file with the secretary of the meeting their verified written reports in duplicate of
all votes cast at the meeting. A record in duplicate of the proceedings of each meeting of Holders shall be prepared by the secretary of the meeting and there shall be attached to said record the original reports of the inspectors of votes on any
vote by ballot taken thereat and affidavits by one or more Persons having knowledge of the facts setting forth a copy of the notice of the meeting and showing that said notice was delivered as provided in Section 9.02. The record

  
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shall show the aggregate principal amount of the Notes voting in favor of or against any resolution. The record shall be signed and verified by the affidavits of the permanent chairman and
secretary of the meeting and one of the duplicates shall be delivered to the Company and the other to the Trustee to be preserved by the Trustee, the latter to have attached thereto the ballots voted at the meeting. 

Any record so signed and verified shall be conclusive evidence of the matters therein stated. 

Section 9.07. No Delay of Rights by Meeting. Nothing contained in this Article 9 shall be deemed or construed to authorize or
permit, by reason of any call of a meeting of Holders or any rights expressly or impliedly conferred hereunder to make such call, any hindrance or delay in the exercise of any right or rights conferred upon or reserved to the Trustee or to the
Holders under any of the provisions of this Indenture or of the Notes. Nothing contained in this Article 9 shall be deemed or construed to limit any Holder’s actions pursuant to the applicable procedures of the Depositary so long as the Notes
are Global Notes. 
 ARTICLE 10 

SUPPLEMENTAL INDENTURES 

Section 10.01. Supplemental Indentures Without Consent of Holders. Without notice to or consent of any Holder, the Company, when
authorized by the resolutions of the Board of Directors, the Guarantors and the Trustee, at the Company’s expense, may from time to time and at any time enter into an indenture or indentures supplemental hereto for one or more of the following
purposes: 
 (a) to cure any ambiguity, omission, defect or inconsistency; 

(b) to provide for the assumption by a Successor Company of the obligations of the Company under this Indenture pursuant to Article 11; 

(c) to add guarantees with respect to the Notes (including, for the avoidance of doubt, any Guarantee by a Successor Guarantor pursuant to
Article 11 or any Guarantee by an additional Guarantor as required by Section 4.10); 
 (d) to secure the Notes; 

(e) to add to the covenants or Events of Default for the benefit of the Holders or surrender any right or power conferred upon the Company;

 (f) to make any change that does not adversely affect the rights of any Holder; 

(g) in connection with any Merger Event, to provide that the notes are convertible into Reference Property, subject to the provisions of
Section 14.02, and make such related changes to the terms of the Notes to the extent expressly required by Section 14.07; 

  
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 (h) to conform the provisions of this Indenture or the Notes to the “Description of
Notes” section of the Offering Memorandum; 
 (i) to increase the Conversion Rate pursuant to Section 14.04(h); or 

(j) to irrevocably elect a Settlement Method or a Specified Dollar Amount, or to eliminate the Company’s right to elect a Settlement
Method. 
 Upon the written request of the Company, the Trustee and each Guarantor is hereby authorized to join with the Company in the
execution of any such supplemental indenture, to make any further appropriate agreements and stipulations that may be therein contained, but the Trustee shall not be obligated to, but may in its discretion, enter into any supplemental indenture that
affects the Trustee’s own rights, duties or immunities under this Indenture or otherwise. 
 Any supplemental indenture authorized by
the provisions of this Section 10.01 may be executed by the Company, the Guarantors and the Trustee without the consent of the Holders of any of the Notes at the time outstanding, notwithstanding any of the provisions of Section 10.02. 

Section 10.02. Supplemental Indentures with Consent of Holders. With the consent (evidenced as provided in Article 8) of the
Holders of at least a majority of the aggregate principal amount of the Notes then outstanding (determined in accordance with Article 8 and including, without limitation, consents obtained in connection with a repurchase of, or tender or exchange
offer for, Notes), the Company, when authorized by the resolutions of the Board of Directors, the Guarantors and the Trustee, at the Company’s expense, may from time to time and at any time enter into an indenture or indentures supplemental
hereto for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture or any supplemental indenture or of modifying in any manner the rights of the Holders; provided,
however, that, without the consent of each Holder of an outstanding Note affected, no such supplemental indenture shall: 
 (a)
reduce the amount of Notes whose Holders must consent to an amendment; 
 (b) reduce the rate of or extend the stated time for payment of
interest on any Note; 
 (c) reduce the principal of or extend the Maturity Date of any Note; 

(d) make any change that adversely affects the conversion rights of any Notes; 

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

(f) make any Note payable in a currency, or at a place of payment, other than that stated in the Note; 

(g) change the ranking of the Notes; 

  
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 (h) make any change in this Article 10 that requires each Holder’s consent or in the waiver
provisions in Section 6.02 or Section 6.09; or 
 (i) other than in accordance with the provisions of this Indenture, eliminate any existing
Guarantee of the Notes or modify the terms of any Guarantee in a manner adverse to Holders. 
 Upon the written request of the Company, and
upon the filing with the Trustee of evidence of the consent of the requisite Holders as aforesaid and subject to Section 10.05, the Trustee and each Guarantor shall join with the Company in the execution of such supplemental indenture unless such
supplemental indenture affects the Trustee’s own rights, duties or immunities under this Indenture or otherwise, in which case the Trustee may in its discretion, but shall not be obligated to, enter into such supplemental indenture. 

Holders do not need under this Section 10.02 to approve the particular form of any proposed supplemental indenture. It shall be sufficient if
such Holders approve the substance thereof. After any supplemental indenture becomes effective, the Company shall deliver to the Holders (with a copy to the Trustee) a notice briefly describing such supplemental indenture. However, the failure to
give such notice to all the Holders, or any defect in the notice, will not impair or affect the validity of the supplemental indenture. 

Section 10.03. Effect of Supplemental Indentures. Upon the execution of any supplemental indenture pursuant to the provisions of
this Article 10, this Indenture shall be and be deemed to be modified and amended in accordance therewith and the respective rights, limitation of rights, obligations, duties and immunities under this Indenture of the Trustee, the Company, each
Guarantor and the Holders shall thereafter be determined, exercised and enforced hereunder subject in all respects to such modifications and amendments and all the terms and conditions of any such supplemental indenture shall be and be deemed to be
part of the terms and conditions of this Indenture for any and all purposes. 
 Section 10.04. Notation on Notes. Notes
authenticated and delivered after the execution of any supplemental indenture pursuant to the provisions of this Article 10 may, at the Company’s request and expense, bear a notation in form approved by the Trustee as to any matter provided for
in such supplemental indenture. If the Company or the Trustee shall so determine, new Notes so modified as to conform, in the opinion of the Trustee and the Board of Directors, to any modification of this Indenture contained in any such supplemental
indenture may, at the Company’s expense, be prepared and executed by the Company, authenticated by the Trustee (or an authenticating agent duly appointed by the Trustee pursuant to Section 17.10) and delivered in exchange for the Notes then
outstanding, upon surrender of such Notes then outstanding. 
 Section 10.05. Evidence of Compliance of Supplemental Indenture to Be
Furnished Trustee. In addition to the documents required by Section 17.05, the Trustee shall receive an Officer’s Certificate and an Opinion of Counsel as conclusive evidence that any supplemental indenture executed pursuant hereto complies
with the requirements of this Article 10 and is permitted or authorized by this Indenture. 

  
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 ARTICLE 11 

CONSOLIDATION, MERGER, SALE, CONVEYANCE AND LEASE 

Section 11.01. Company May Consolidate, Etc. on Certain Terms. Subject to the provisions of Section 11.03, the Company shall not
consolidate with, merge with or into, or sell, convey, transfer or lease all or substantially all of its properties and assets to another Person, unless: 

(a) the resulting, surviving or transferee Person (the “Successor Company”), if not the Company, shall be a corporation
organized and existing under the laws of the United States of America, any State thereof or the District of Columbia, and the Successor Company (if not the Company) shall expressly assume, by supplemental indenture all of the obligations of the
Company under the Notes and this Indenture; and 
 (b) immediately after giving effect to such transaction, no Default or Event of Default
shall have occurred and be continuing under this Indenture. 
 For purposes of this Section 11.01, the sale, conveyance, transfer or lease
of all or substantially all of the properties and assets of one or more Subsidiaries of the Company to another Person, which properties and assets, if held by the Company instead of such Subsidiaries, would constitute all or substantially all of the
properties and assets of the Company on a consolidated basis, shall be deemed to be the sale, conveyance, transfer or lease of all or substantially all of the properties and assets of the Company to another Person. 

Section 11.02. Guarantors May Consolidated, Etc. on Certain Terms. Subject to the provisions of Section 11.03, no Guarantor shall
consolidate with or merge into any other entity, unless: 
 (a) the Company or a Guarantor is the successor entity or the successor or
transferee entity (the “Successor Guarantor”), if not such Guarantor prior to such consolidation or merger, shall be a Person organized and existing under the laws of the jurisdiction under which such Guarantor was organized or
under the laws of the United States of America, any State thereof or the District of Columbia, and expressly assumes, by a supplemental indenture executed and delivered to the Trustee, in form reasonably satisfactory to the Trustee, all the
obligations of such Guarantor under its Guarantee; provided that the foregoing shall not apply in the case of a Guarantor (x) that has been, or will be as a result of the subject transaction, disposed of in its entirety to another Person
(other than to the Company or an Affiliate of the Company), whether through a merger or consolidation or (y) that, as a result of the disposition of all or a portion of its Capital Stock, ceases to be a Subsidiary of the Company; and 

(b) immediately after giving effect to such transaction, no Default or Event of Default shall have occurred and be continuing under this
Indenture. 
 Section 11.03. Successor to Be Substituted. In case of any such consolidation, merger, sale, conveyance, transfer
or lease (with respect to the Company) or any such consolidation or merger (with respect to a Guarantor) and upon the assumption by the Successor Company or a Successor Guarantor, as applicable, by supplemental indenture, executed and delivered to
the 

  
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Trustee and satisfactory in form to the Trustee, of the due and punctual payment of the principal of and accrued and unpaid interest on all of the Notes, the due and punctual delivery or payment,
as the case may be, of any consideration due upon conversion of the Notes and the due and punctual performance of all of the covenants and conditions of this Indenture to be performed by the Company or such Guarantor, as applicable, such Successor
Company (if not the Company) or Successor Guarantor (if not such Guarantor), as applicable, shall succeed to and, except, with respect to the Company, in the case of a lease of all or substantially all of the Company’s properties and assets,
shall be substituted for the Company or such Guarantor, as applicable, with the same effect as if it had been named herein as the party of the first part. Such Successor Company thereupon may cause to be signed, and may issue either in its own name
or in the name of the Company any or all of the Notes issuable hereunder which theretofore shall not have been signed by the Company and delivered to the Trustee; and, upon the order of such Successor Company instead of the Company and subject to
all the terms, conditions and limitations in this Indenture prescribed, the Trustee shall authenticate and shall deliver, or cause to be authenticated and delivered, any Notes that previously shall have been signed and delivered by the Officers of
the Company to the Trustee for authentication, and any Notes that such Successor Company thereafter shall cause to be signed and delivered to the Trustee for that purpose. All the Notes so issued shall in all respects have the same legal rank and
benefit under this Indenture as the Notes theretofore or thereafter issued in accordance with the terms of this Indenture as though all of such Notes had been issued at the date of the execution hereof. In the event of any such consolidation,
merger, sale, conveyance or transfer (but not in the case of a lease) with respect to the Company, upon compliance with this Article 11 the Person named as the “Company” in the first paragraph of this Indenture (or any successor that shall
thereafter have become such in the manner prescribed in this Article 11) may be dissolved, wound up and liquidated at any time thereafter and, except in the case of a lease, such Person shall be released from its liabilities as obligor and maker of
the Notes and from its obligations under this Indenture and the Notes. In the event of any such consolidation or merger with respect to a Guarantor, upon compliance with this Article 11 such Person named as a “Guarantor” on the signature
page to this Indenture (or any successor that shall thereafter have become such in the manner prescribed in this Article 11) may be dissolved, wound up and liquidated at any time thereafter and such Person shall be released from its liabilities as a
guarantor with respect to the Notes and from its obligations under this Indenture, the Notes and the relevant Guarantee. 
 In case of any
such consolidation, merger, sale, conveyance, transfer or lease, such changes in phraseology and form (but not in substance) may be made in the Notes thereafter to be issued as may be appropriate. 

Section 11.04. Officer’s Certificate and Opinion of Counsel to Be Given to Trustee. No such consolidation, merger, sale,
conveyance, transfer or lease shall be effective unless the Trustee shall receive an Officer’s Certificate and an Opinion of Counsel as conclusive evidence that any such consolidation, merger, sale, conveyance, transfer or lease and any such
assumption and, if a supplemental indenture is required in connection with such transaction, such supplemental indenture, complies with the provisions of this Article 11. 

  
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 ARTICLE 12 

IMMUNITY OF INCORPORATORS, STOCKHOLDERS, OFFICERS AND
DIRECTORS 
 Section 12.01. Indenture and Notes Solely Corporate Obligations. No recourse for the payment of the
principal of or accrued and unpaid interest on any Note, nor for any claim based thereon or otherwise in respect thereof, and no recourse under or upon any obligation, covenant or agreement of the Company in this Indenture or in any supplemental
indenture or in any Note, nor because of the creation of any indebtedness represented thereby, shall be had against any incorporator, stockholder, employee, agent, Officer or director or Subsidiary, as such, past, present or future, of the Company
or of any successor corporation, either directly or through the Company or any successor corporation, whether by virtue of any constitution, statute or rule of law, or by the enforcement of any assessment or penalty or otherwise; it being expressly
understood that all such liability is hereby expressly waived and released as a condition of, and as a consideration for, the execution of this Indenture and the issue of the Notes. 

ARTICLE 13 

GUARANTEE OF NOTES 

Section 13.01. Unconditional Guarantee. Subject to the provisions of this Article 13 and to the fullest extent permitted by
applicable law, each of the Guarantors hereby, jointly and severally, unconditionally and irrevocably guarantees, on a senior basis 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 or any other Guarantors to the Holders or the Trustee hereunder or thereunder: (a) (x) the due and punctual payment of
the principal of (including any Redemption Price and any Fundamental Change Repurchase Price, if applicable), premium, if any, and interest on the Notes when and as the same shall become due and payable, whether at maturity, upon redemption or
repurchase, by acceleration or otherwise, (y) the due and punctual payment of interest on the overdue principal and (to the fullest extent permitted by applicable law) overdue premium, if any, and interest, if any, on the Notes and (z) the
due and punctual payment and performance of all other obligations of the Company to the Holders or the Trustee hereunder or thereunder (including, without limitation, the payment and/or delivery of the cash, shares of Common Stock or combination
thereof due upon conversion of the Notes and amounts due the Trustee under Section 7.06 hereof), all in accordance with the terms hereof and thereof (collectively, the “Guarantee Obligations”); and (b) in case of any extension
of time of payment or renewal of any Notes or any of such other obligations, the due and punctual payment and performance of Guarantee Obligations in accordance with the terms of the extension or renewal, whether at maturity, upon redemption or
repurchase, by acceleration or otherwise. Failing payment and/or delivery, as the case may be, by the Company when due of any amount so guaranteed, or failing performance of any other obligation of the Company to the Holders under this Indenture or
under the Notes, for whatever reason, each Guarantor shall be obligated to pay and/or deliver, or to perform or cause the performance of, the same immediately. 

Each of the Guarantors hereby agrees that (to the fullest extent permitted by law) its obligations hereunder shall be unconditional,
irrespective of the validity, regularity or 

  
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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,
any release of any other Guarantor, 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 of the
Guarantors hereby waives (to the fullest extent permitted by law) the benefit of 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 covenants that its Guarantee shall not be discharged except by complete performance of the obligations contained in the Notes, this Indenture and this Guarantee. This
Guarantee is a guarantee of payment and not of collection. If any Holder or the Trustee is required by any court or governmental authority to return to the Company or to any Guarantor, or any custodian, trustee, liquidator or other similar official
acting in relation to the Company or such Guarantor, any amount paid or delivered by the Company or such Guarantor to the Trustee or such Holder, this Guarantee, to the extent theretofore discharged, shall be reinstated in full force and effect.
Each Guarantor further agrees (to the fullest extent permitted by law) that, as between it, on the one hand, and the Holders of Notes and the Trustee, on the other hand, (a) subject to this Article 13, the maturity of the obligations guaranteed
hereby may be accelerated as provided in Article 6 for the purposes of this Guarantee, notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the obligations guaranteed hereby, and (b) in the event
of any 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 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 Guarantees. 

Section 13.02. Intentionally Omitted.  

Section 13.03. 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 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 Guarantee. To effectuate the foregoing intention, the Trustee, the Holders and the Guarantors hereby irrevocably agree that the obligations of each Guarantor under its Guarantee and this
Article 13 shall be limited to the maximum amount as will, after giving effect to all other contingent and fixed liabilities of such Guarantor (including, without limitation, its guarantee of amounts payable under the 2026 Notes) that are relevant
under such laws, and after giving effect to any collections from, rights to receive contribution from, or payments or deliveries made by or on behalf of, any other Guarantor in respect of the obligations of such Guarantor under its Guarantee and
this Article 13, result in the obligations of such Guarantor under its Guarantee and this Article 13 not constituting a fraudulent transfer or conveyance under such laws. Each Guarantor that makes a payment or delivery under its Guarantee shall be
entitled upon satisfaction in full of all Guarantee Obligations under this Indenture to a contribution from each other Guarantor in an amount equal to such other Guarantor’s pro rata portion of such payment or delivery, as the case may be,
based 

  
 56 

 
on the respective net assets of all the Guarantors at the time of such payment or delivery determined in accordance with GAAP. 

Section 13.04. Intentionally Omitted.  

Section 13.05. Release of a Guarantee. The Guarantee of a Guarantor will be automatically released upon: 

(a) at such time as such Guarantor is no longer a guarantor or obligor of the 2026 Notes; 

(b) the sale, issuance or other disposition of Capital Stock of such Guarantor (including by way of merger or consolidation), such that it is
no longer a Subsidiary of the Company or the sale of all or substantially all of its assets to a Person that is not (either before or after giving effect to such transaction) the Company or a Subsidiary of the Company, so long as the sale or other
disposition does not violate any provisions of Article 11 herein required to be performed at the time of such transaction; 
 (c) the
satisfaction and discharge in full of the Company’s obligations under this Indenture in accordance with the terms of this Indenture; or 

(d) in connection with the dissolution or liquidation of such Guarantor. 

As a condition precedent to any such release of a Guarantee of a Guarantor, such Guarantor shall deliver to the Trustee an Officer’s
Certificate stating that all conditions provided for in this Indenture relating to such release have been complied with. 

Section 13.06. Waiver of Subrogation. Until all amounts then due and payable and/or deliverable by the Company under this
Indenture or the Notes have been paid and/or delivered in full, each Guarantor hereby irrevocably waives and agrees not to exercise any claim or other rights which it may now or hereafter acquire against the Company that arise from the existence,
payment, performance or enforcement of the Company’s obligations under the Notes or this Indenture and such Guarantor’s obligations under this Guarantee and this Indenture, in any such instance including, without limitation, any right of
subrogation, reimbursement, exoneration, contribution, indemnification, and any right to participate in any claim or remedy of the Holders against the Company, whether or not such claim, remedy or right arises in equity, or under contract, statute
or common law, including, without limitation, the right to take or receive from the Company, directly or indirectly, in cash, Common Stock or other assets or by set off or in any other manner, payment or security on account of such claim or other
rights. If any amount shall be paid or delivered to any Guarantor in violation of the preceding sentence and any amounts owing to the Trustee or the Holders of Notes under the Notes or this Indenture, shall not have been paid or delivered in full,
such amount shall have been deemed to have been paid or delivered to such Guarantor for the benefit of, and held in trust for the benefit of, the Trustee or the Holders and shall forthwith be paid or delivered to the Trustee for the benefit of
itself or such Holders to be credited and applied to the obligations in favor of the Trustee or the Holders, as the case may be, whether matured or unmatured, in accordance with the terms of this Indenture. Each Guarantor acknowledges that it will
receive direct and indirect benefits from the financing 

  
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arrangements contemplated by this Indenture and that the waiver set forth in this Section 13.06 is knowingly made in contemplation of such benefits. 

Section 13.07. Intentionally Omitted.  

Section 13.08. No Set Off. Each payment or delivery to be made by a Guarantor hereunder in respect of the Guarantee Obligations
shall be payable in the currency or currencies in which such Guarantee Obligations are denominated or deliverable in the consideration in which such Guarantee Obligations shall be delivered hereunder, as the case may be, and shall be made without
set off, counterclaim, reduction or diminution of any kind or nature. 
 Section 13.09. Intentionally Omitted.  

Section 13.10. Guarantee Obligations Continuing. The obligations of each Guarantor hereunder shall be continuing and shall remain
in full force and effect until all such obligations have been paid and satisfied in full. Each Guarantor agrees with the Trustee that, to the fullest extent permitted by applicable law, it will from time to time deliver to the Trustee suitable
acknowledgments of this continued liability hereunder and under any other instrument or instruments in such form as the Trustee may reasonably request and as will prevent any action brought against it in respect of any default hereunder being barred
by any statute of limitations now or hereafter in force and, in the event of the failure of a Guarantor so to do, it hereby irrevocably appoints the Trustee the attorney and agent of such Guarantor to make, execute and deliver such written
acknowledgment or acknowledgments or other instruments as may from time to time become necessary or reasonably advisable, in the judgment of the Trustee, to fully maintain and keep in force the liability of such Guarantor hereunder. 

Section 13.11. Guarantee Obligations Not Reduced. Subject to Section 13.05, the obligations of each Guarantor hereunder shall not
be satisfied, reduced or discharged solely by the payment and/or delivery of such principal, premium, if any, interest, fees, consideration due upon conversion and other monies or amounts as may at any time prior to discharge of this Indenture
pursuant to Article 3 be or become owing or payable or deliverable under or by virtue of or otherwise in connection with the Notes or this Indenture. 

Section 13.12. Guarantee Obligations Reinstated. Subject to Section 13.05, to the fullest extent permitted by applicable law, the
obligations of each Guarantor hereunder shall continue to be effective or shall be reinstated, as the case may be, if at any time any payment or delivery which would otherwise have reduced the obligations of any Guarantor hereunder (whether such
payment or delivery shall have been made by or on behalf of the Company or by or on behalf of a Guarantor) is rescinded or reclaimed from any of the Holders upon the insolvency, bankruptcy, liquidation or reorganization of the Company or any
Guarantor or otherwise, all as though such payment or delivery had not been made. If demand for, or acceleration of the time for, payment or delivery by the Company or any other Guarantor is stayed upon the insolvency, bankruptcy, liquidation or
reorganization of the Company or such Guarantor, all such indebtedness otherwise subject to demand for payment or delivery or acceleration shall nonetheless be payable or deliverable, as the case may be, by each Guarantor as provided herein. 

  
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 Section 13.13. Guarantee Obligations Not Affected. Subject to Section 13.05, to the
fullest extent permitted by applicable law, the obligations of each Guarantor hereunder shall not be affected, impaired or diminished in any way by any act, omission, matter or thing whatsoever, occurring before, upon or after any demand for payment
or delivery hereunder (and whether or not known or consented to by any Guarantor or any of the Holders) which, but for this provision, might constitute a whole or partial defense to a claim against any Guarantor hereunder or might operate to release
or otherwise exonerate any Guarantor from any of its obligations hereunder or otherwise affect such obligations, whether occasioned by default of any of the Holders or otherwise, including, without limitation: 

(a) any limitation of status or power, disability, incapacity or other circumstance relating to the Company or any other Person, including any
insolvency, bankruptcy, liquidation, reorganization, readjustment, composition, dissolution, winding-up or other proceeding involving or affecting the Company or any other Person; 

(b) any irregularity, defect, unenforceability or invalidity in respect of any indebtedness or other obligation of the Company or any other
Person under this Indenture, the Notes or any other document or instrument; 
 (c) any failure of the Company or any other Guarantor,
whether or not without fault on its part, to perform or comply with any of the provisions of this Indenture, the Notes or any Guarantee, or to give notice thereof to a Guarantor; 

(d) the taking or enforcing or exercising or the refusal or neglect to take or enforce or exercise any right or remedy from or against the
Company or any other Person or their respective assets or the release or discharge of any such right or remedy; 
 (e) the granting of time,
renewals, extensions, compromises, concessions, waivers, releases, discharges and other indulgences to the Company or any other Person; 

(f) any change in the time, manner or place of payment of, or in any other term of, any of the Notes, or any other amendment, variation,
supplement, replacement or waiver of, or any consent to departure from, any of the Notes or this Indenture, including, without limitation, any increase or decrease in the principal amount of or premium, if any, or interest on any of the Notes; 

(g) any change in the ownership, control, name, objects, businesses, assets, capital structure or constitution of the Company or a Guarantor;

 (h) any merger or amalgamation of the Company or a Guarantor with any Person or Persons; 

(i) the occurrence of any change in the laws, rules, regulations or ordinances of any jurisdiction by any present or future action of any
governmental authority or court amending, varying, reducing or otherwise affecting, or purporting to amend, vary, reduce or otherwise affect, any of the Guarantee Obligations or the obligations of a Guarantor under its Guarantee; and 

  
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 (j) any other circumstance (other than a release of a Guarantor pursuant to Section 13.05 and
other than by complete, irrevocable payment and/or delivery, as the case may be), that might otherwise constitute a legal or equitable discharge or defense of the Company under this Indenture or the Notes or of a Guarantor in respect of its
Guarantee hereunder. 
 Section 13.14. Waiver. Without in any way limiting the provisions of Section 13.01, each Guarantor
hereby waives (to the fullest extent permitted by law) notice of acceptance hereof, notice of any liability of any Guarantor hereunder, notice or proof of reliance by the Holders upon the obligations of any Guarantor hereunder, and diligence,
presentment, demand for payment on the Company, protest, notice of dishonor or non-payment or non-delivery of any of the Guarantee Obligations, or other notice or formalities to the Company or any Guarantor of any kind whatsoever. 

Section 13.15. No Obligation to Take Action Against the Company. To the fullest extent permitted by applicable law, neither the
Trustee nor any other Person shall have any obligation to enforce or exhaust any rights or remedies against the Company or any other Person or any property of the Company or any other Person before the Trustee is entitled to demand payment, delivery
and/or performance by any or all Guarantors of their liabilities and obligations under their Guarantees or under this Indenture. 

Section 13.16. Dealing with the Company and Others. The Holders and the Trustee, without releasing, discharging, limiting or
otherwise affecting in whole or in part the obligations and liabilities of any Guarantor hereunder and without the consent of or notice to any Guarantor, may to the fullest extent permitted by applicable law: 

(a) grant time, renewals, extensions, compromises, concessions, waivers, releases, discharges and other indulgences to the Company or any
other Person; 
 (b) take or abstain from taking security or collateral from the Company or from perfecting security or collateral of the
Company; 
 (c) release, discharge, compromise, realize, enforce or otherwise deal with or do any act or thing in respect of (with or
without consideration) any and all collateral, mortgages or other security given by the Company or any third party with respect to the obligations or matters contemplated by this Indenture or the Notes; 

(d) accept compromises or arrangements from the Company; 

(e) apply all monies at any time received from the Company or from any security upon such part of the Guarantee Obligations as the Holders may
see fit or change any such application in whole or in part from time to time as the Holders may see fit; and 
 (f) otherwise deal with, or
waive or modify their right to deal with, the Company and all other Persons and any security as the Holders or the Trustee may see fit. 

Section 13.17. Default and Enforcement. If any Guarantor fails to pay or deliver in accordance with Section 13.01 hereof, the
Trustee may proceed in its name as trustee hereunder 

  
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in the enforcement of the Guarantee of any such Guarantor and such Guarantor’s Guarantee Obligations thereunder and hereunder by any remedy provided by law, whether by legal proceedings or
otherwise, and to recover from such Guarantor the Guarantee Obligations. 
 Section 13.18. Amendment, Etc.. Without limitation
to the provisions of Article 10, no amendment, modification or waiver of any provision of this Indenture relating to any Guarantor or consent to any departure by any Guarantor or any other Person from any such provision will in any event be
effective unless it is signed by such Guarantor and the Trustee. 
 Section 13.19. Costs and Expenses. Each Guarantor shall pay
on demand by the Trustee any and all costs, fees and expenses (including, without limitation, reasonable legal fees) incurred by the Trustee, its agents, advisors and counsel or any of the Holders in enforcing any of their rights under any
Guarantee. 
 Section 13.20. No Merger or Waiver; Cumulative Remedies. To the fullest extent permitted by applicable law, no
Guarantee shall operate by way of merger of any of the obligations of a Guarantor under any other agreement, including, without limitation, this Indenture. To the fullest extent permitted by applicable law, no failure to exercise and no delay in
exercising, on the part of the Trustee or the Holders, any right, remedy, power or privilege hereunder or under this Indenture or the Notes, shall operate as a waiver thereof; nor shall any single or partial exercise of any right, remedy, power or
privilege hereunder or under this Indenture or the Notes preclude any other or further exercise thereof or the exercise of any other right, remedy, power or privilege. To the fullest extent permitted by applicable law, the rights, remedies, powers
and privileges in the Guarantee and under this Indenture, the Notes and any other document or instrument between a Guarantor and/or the Company and the Trustee are cumulative and not exclusive of any rights, remedies, powers and privilege provided
by law. 
 ARTICLE 14 

CONVERSION OF NOTES 

Section 14.01. Conversion Privilege. (a) Subject to and upon compliance with the provisions of this Article 14, each Holder
of a Note shall have the right, at such Holder’s option, to convert all or any portion (if the portion to be converted is $1,000 principal amount or an integral multiple thereof) of such Note (i) subject to satisfaction of the conditions
described in Section 14.01(b), at any time prior to the close of business on the Business Day immediately preceding November 1, 2023 under the circumstances and during the periods set forth in Section 14.01(b), and (ii) regardless of the
conditions described in Section 14.01(b), on or after November 1, 2023 and prior to the close of business on the Business Day immediately preceding the Maturity Date, in each case, at an initial conversion rate of 8.2026 shares of Common Stock
(subject to adjustment as provided in this Article 14, the “Conversion Rate”) per $1,000 principal amount of Notes (subject to, and in accordance with, the settlement provisions of Section 14.02, the “Conversion
Obligation”). 
 (b) (i) Prior to the close of business on the Business Day immediately preceding November 1, 2023, a Holder
may surrender all or any portion of its Notes for conversion at any time during the five Business Day period immediately after any ten consecutive Trading Day 

  
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period (the “Measurement Period”) in which the Trading Price per $1,000 principal amount of Notes, as determined following a request by a Holder of Notes in accordance with this
subsection (b)(i), for each Trading Day of the Measurement Period was less than 98% of the product of the Last Reported Sale Price of the Common Stock on each such Trading Day and the Conversion Rate on each such Trading Day. The Trading Prices
shall be determined by the Bid Solicitation Agent pursuant to this subsection (b)(i) and the definition of Trading Price set forth in this Indenture. The Company shall provide written notice to the Bid Solicitation Agent (if other than the Company)
of the three independent nationally recognized securities dealers selected by the Company pursuant to the definition of Trading Price, along with appropriate contact information for each. The Bid Solicitation Agent (if other than the Company) shall
have no obligation to determine the Trading Price per $1,000 principal amount of Notes unless the Company has requested such determination in writing, and the Company shall have no obligation to make such request (or, if the Company is acting as Bid
Solicitation Agent, the Company shall have no obligation to determine the Trading Price per $1,000 principal amount of Notes) unless a Holder of at least $5,000,000 aggregate principal amount of Notes provides the Company with reasonable evidence
that the Trading Price per $1,000 principal amount of Notes on any Trading Day would be less than 98% of the product of the Last Reported Sale Price of the Common Stock on such Trading Day and the Conversion Rate on such Trading Day, at which time
the Company shall instruct the Bid Solicitation Agent (if other than the Company) to determine, or if the Company is acting as Bid Solicitation Agent, the Company shall determine, the Trading Price per $1,000 principal amount of Notes beginning on
the next Trading Day and on each successive Trading Day until the Trading Price per $1,000 principal amount of Notes is greater than or equal to 98% of the product of the Last Reported Sale Price of the Common Stock and the Conversion Rate, and the
Company shall instruct the three independent nationally recognized securities dealers to deliver bids to the Bid Solicitation Agent. If (x) the Company is not acting as Bid Solicitation Agent, and the Company does not instruct the Bid
Solicitation Agent in writing to determine the Trading Price per $1,000 principal amount of Notes when obligated as provided in the preceding sentence, or if the Company instructs the Bid Solicitation Agent in writing to obtain bids and the Bid
Solicitation Agent fails to make such determination, or (y) the Company is acting as Bid Solicitation Agent and the Company fails to make such determination when obligated as provided in the preceding sentence, then, in either case, the Trading
Price per $1,000 principal amount of Notes shall be deemed to be less than 98% of the product of the Last Reported Sale Price of the Common Stock and the Conversion Rate on each Trading Day of such failure. If the Trading Price condition set forth
above has been met, the Company shall so notify the Holders, the Trustee and the Conversion Agent (if other than the Trustee) in writing. If, at any time after the Trading Price condition set forth above has been met, the Trading Price per $1,000
principal amount of Notes is greater than or equal to 98% of the product of the Last Reported Sale Price of the Common Stock and the Conversion Rate for such date, the Company shall so notify the Holders of the Notes, the Trustee and the Conversion
Agent (if other than the Trustee) in writing. Any such determination of the Trading Price in accordance with this Indenture shall be conclusive absent manifest error. 

(ii) If, prior to the close of business on the Business Day immediately preceding November 1, 2023, the Company elects to:

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

then, in either case, the Company shall notify all Holders of the Notes (with a copy to the Trustee and the Conversion Agent (if other than the Trustee)) at
least 30 Scheduled Trading Days prior to the Ex-Dividend Date for such issuance or distribution. Once the Company has given such notice, a Holder may surrender all or any portion of its Notes for conversion at any time until the earlier of
(1) the close of business on the Business Day immediately preceding the Ex-Dividend Date for such issuance or distribution and (2) the Company’s announcement that such issuance or distribution will not take place, in each case, even
if the Notes are not otherwise convertible at such time. Holders of the Notes may not exercise the right to convert their Notes pursuant to this Section 14.01(b)(ii) if they participate, at the same time and upon the same terms as holders of the
Common Stock and solely as a result of holding the Notes, in the relevant transaction described in this Section 14.01(b)(ii) without having to convert their Notes as if they held a number of shares of Common Stock equal to the applicable Conversion
Rate multiplied by the principal amount (expressed in thousands) of Notes held by such Holder. 
 (iii) If a
transaction or event that constitutes a Fundamental Change or a Make-Whole Fundamental Change occurs prior to the close of business on the Business Day immediately preceding November 1, 2023, regardless of whether a Holder has the right to
require the Company to repurchase the Notes pursuant to Section 15.02, or if the Company is a party to a consolidation, merger, binding share exchange, or transfer or lease of all or substantially all of its assets that occurs prior to the close of
business on the Business Day immediately preceding November 1, 2023, in each case, pursuant to which the Common Stock would be converted into cash, securities or other assets, all or any portion of a Holder’s Notes may be surrendered for
conversion at any time from or after the effective date of such transaction or event until 35 Trading Days after the effective date of such transaction or event or, if such transaction or event also constitutes a Fundamental Change, until the
related Fundamental Change Repurchase Date. The Company shall notify Holders, the Trustee and the Conversion Agent (if other than the Trustee) as promptly as practicable following the date the Company publicly announces

  
 63 

 
such transaction or event but in no event later than the actual effective date of such transaction or event. 

(iv) Prior to the close of business on the Business Day immediately preceding November 1, 2023, a Holder may surrender all
or any portion of its Notes for conversion at any time during any calendar quarter commencing after the calendar quarter ending on March 31, 2018 (and only during such calendar quarter), if the Last Reported Sale Price of the Common Stock for
at least 20 Trading Days (whether or not consecutive) during the period of 30 consecutive Trading Days ending on, and including, the last Trading Day of the immediately preceding calendar quarter is greater than or equal to 130% of the Conversion
Price on each applicable Trading Day. The Company shall determine at the beginning of each calendar quarter commencing after March 31, 2018 whether the Notes may be surrendered for conversion in accordance with this clause (iv) and shall notify
the Holders, the Trustee and the Conversion Agent (if other than the Trustee) if the Notes become convertible in accordance with this clause (iv). 

(v) If the Company calls any or all of the Notes for redemption pursuant to Article 16 prior to the close of business on the
Business Day immediately preceding November 1, 2023, then a Holder may surrender all or any portion of its Notes for conversion at any time prior to the close of business on the Scheduled Trading Day prior to the Redemption Date, even if the
Notes are not otherwise convertible at such time. After that time, the right to convert shall expire, unless the Company defaults in the payment of the Redemption Price, in which case a Holder of Notes may convert its Notes until the Redemption
Price has been paid or duly provided for. 
 Section 14.02. Conversion Procedure; Settlement Upon Conversion. 

(a) Subject to this Section 14.02, Section 14.03(b) and Section 14.07(a), upon conversion of any Note, the Company shall pay or deliver, as
the case may be, to the converting Holder, in respect of each $1,000 principal amount of Notes being converted, cash (“Cash Settlement”), shares of Common Stock, together with cash, if applicable, in lieu of delivering any
fractional share of Common Stock in accordance with subsection (j) of this Section 14.02 (“Physical Settlement”) or a combination of cash and shares of Common Stock, together with cash, if applicable, in lieu of delivering any
fractional share of Common Stock in accordance with subsection (j) of this Section 14.02 (“Combination Settlement”), at its election, as set forth in this Section 14.02. 

(i) All conversions for which the relevant Conversion Date occurs after the Company’s issuance of a Redemption Notice with
respect to the Notes and prior to the related Redemption Date, and all conversions for which the relevant Conversion Date occurs on or after November 1, 2023, shall be settled using the same Settlement Method. 

(ii) Except for any conversions for which the relevant Conversion Date occurs after the Company’s issuance of a Redemption
Notice with respect to the Notes but prior to the related Redemption Date, and any conversions for which the relevant Conversion Date occurs on or after November 1, 2023, the Company shall use the same Settlement Method for all conversions with
the same Conversion Date, but the Company shall not 

  
 64 

 
have any obligation to use the same Settlement Method with respect to conversions with different Conversion Dates. 

(iii) If, in respect of any Conversion Date (or one of the periods described in the third immediately succeeding set of
parentheses, as the case may be), the Company elects to deliver a notice (the “Settlement Notice”) of the relevant Settlement Method in respect of such Conversion Date (or such period, as the case may be), the Company shall deliver
such Settlement Notice to converting Holders no later than the close of business on the Trading Day immediately following the relevant Conversion Date (or, in the case of any conversions for which the relevant Conversion Date occurs (x) after
the date of issuance of a Redemption Notice with respect to the Notes and prior to the related Redemption Date, in such Redemption Notice or (y) on or after November 1, 2023, no later than November 1, 2023). If the Company does not
elect a Settlement Method prior to the deadline set forth in the immediately preceding sentence, the Company shall no longer have the right to elect Cash Settlement or Physical Settlement and the Company shall be deemed to have elected Combination
Settlement in respect of its Conversion Obligation, and the Specified Dollar Amount per $1,000 principal amount of Notes shall be equal to $1,000. Such Settlement Notice shall specify the relevant Settlement Method and in the case of an election of
Combination Settlement, the relevant Settlement Notice shall indicate the Specified Dollar Amount per $1,000 principal amount of Notes. If the Company delivers a Settlement Notice electing Combination Settlement in respect of its Conversion
Obligation but does not indicate a Specified Dollar Amount per $1,000 principal amount of Notes to be converted in such Settlement Notice, the Specified Dollar Amount per $1,000 principal amount of Notes shall be deemed to be $1,000. The Company
shall deliver to the Trustee and the Conversion Agent (if other than the Trustee) a copy of any notice to Holders electing a Settlement Method concurrently with delivery to the Holders. 

(iv) The cash, shares of Common Stock or combination of cash and shares of Common Stock in respect of any conversion of Notes
(the “Settlement Amount”) shall be computed as follows: 
 (A) if the Company elects to satisfy its
Conversion Obligation in respect of such conversion by Physical Settlement, the Company shall deliver to the converting Holder in respect of each $1,000 principal amount of Notes being converted a number of shares of Common Stock equal to the
Conversion Rate in effect on the Conversion Date; 
 (B) if the Company elects to satisfy its Conversion Obligation in
respect of such conversion by Cash Settlement, the Company shall pay to the converting Holder in respect of each $1,000 principal amount of Notes being converted cash in an amount equal to the sum of the Daily Conversion Values for each of the 20
consecutive Trading Days during the related Observation Period; and 
 (C) if the Company elects (or is deemed to have
elected) to satisfy its Conversion Obligation in respect of such conversion by Combination Settlement, 

  
 65 

 
the Company shall pay or deliver, as the case may be, in respect of each $1,000 principal amount of Notes being converted, a Settlement Amount equal to the sum of the Daily Settlement Amounts for
each of the 20 consecutive Trading Days during the related Observation Period. 
 (v) The Daily Settlement Amounts (if
applicable) and the Daily Conversion Values (if applicable) shall be determined by the Company promptly following the last day of the Observation Period. Promptly after such determination of the Daily Settlement Amounts or the Daily Conversion
Values, as the case may be, and the amount of cash payable in lieu of delivering any fractional share of Common Stock, the Company shall notify the Trustee and the Conversion Agent (if other than the Trustee) of the Daily Settlement Amounts or the
Daily Conversion Values, as the case may be, and the amount of cash payable in lieu of delivering fractional shares of Common Stock. The Trustee and the Conversion Agent (if other than the Trustee) shall have no responsibility for any such
determination. 
 (b) Subject to Section 14.02(e), before any Holder of a Note shall be entitled to convert a Note as set forth above, such
Holder shall (i) in the case of a Global Note, comply with the procedures of the Depositary in effect at that time and, if required, pay funds equal to interest payable on the next Interest Payment Date to which such Holder is not entitled as
set forth in Section 14.02(h) and (ii) in the case of a Physical Note (1) complete, manually sign and deliver an irrevocable notice to the Conversion Agent as set forth in the Form of Notice of Conversion (or a facsimile thereof) (a
“Notice of Conversion”) at the office of the Conversion Agent and state in writing therein the principal amount of Notes to be converted and the name or names (with addresses) in which such Holder wishes the certificate or
certificates for any shares of Common Stock to be delivered upon settlement of the Conversion Obligation to be registered, (2) surrender such Notes, duly endorsed to the Company or in blank (and accompanied by appropriate endorsement and
transfer documents), at the office of the Conversion Agent, (3) if required, furnish appropriate endorsements and transfer documents and (4) if required, pay funds equal to interest payable on the next Interest Payment Date to which such
Holder is not entitled as set forth in Section 14.02(h). The Trustee (and if different, the Conversion Agent) shall notify the Company of any conversion pursuant to this Article 14 on the Conversion Date for such conversion. No Notice of Conversion
with respect to any Notes may be surrendered by a Holder thereof if such Holder has also delivered a Fundamental Change Repurchase Notice to the Company in respect of such Notes and has not validly withdrawn such Fundamental Change Repurchase Notice
in accordance with Section 15.03. 
 If more than one Note shall be surrendered for conversion at one time by the same Holder, the
Conversion Obligation with respect to such Notes shall be computed on the basis of the aggregate principal amount of the Notes (or specified portions thereof to the extent permitted thereby) so surrendered. 

(c) A Note shall be deemed to have been converted immediately prior to the close of business on the date (the “Conversion
Date”) that the Holder has complied with the requirements set forth in subsection (b) above. Except as set forth in Section 14.03(b) and Section 14.07(a), the Company shall pay or deliver, as the case may be, the consideration due in
respect of the Conversion Obligation on the second Business Day immediately following the 

  
 66 

 
relevant Conversion Date, if the Company elects Physical Settlement, or on the second Business Day immediately following the last Trading Day of the Observation Period, in the case of any other
Settlement Method. If any shares of Common Stock are due to a converting Holder, the Company shall issue or cause to be issued, and deliver (if applicable) to the Conversion Agent or to such Holder, or such Holder’s nominee or nominees, the
full number of shares of Common Stock to which such Holder shall be entitled, in book-entry format through the Depositary, in satisfaction of the Company’s Conversion Obligation. 

(d) In case any Note shall be surrendered for partial conversion, the Company shall execute and the Trustee shall authenticate and deliver to
or upon the written order of the Holder of the Note so surrendered a new Note or Notes in authorized denominations in an aggregate principal amount equal to the unconverted portion of the surrendered Note, without payment of any service charge by
the converting Holder but, if required by the Company or Trustee, with payment of a sum sufficient to cover any documentary, stamp or similar issue or transfer tax or similar governmental charge required by law or that may be imposed in connection
therewith as a result of the name of the Holder of the new Notes issued upon such conversion being different from the name of the Holder of the old Notes surrendered for such conversion. 

(e) If a Holder submits a Note for conversion, the Company shall pay any documentary, stamp or similar issue or transfer tax due on the issue
of any shares of Common Stock upon conversion, unless the tax is due because the Holder requests such shares to be issued in a name other than the Holder’s name, in which case the Holder shall pay that tax. The Conversion Agent may refuse to
deliver the certificates representing the shares of Common Stock being issued in a name other than the Holder’s name until the Trustee receives a sum sufficient to pay any tax that is due by such Holder in accordance with the immediately
preceding sentence. 
 (f) Except as provided in Section 14.04, no adjustment shall be made for dividends on any shares of Common Stock
issued upon the conversion of any Note as provided in this Article 14. 
 (g) Upon the conversion of an interest in a Global Note, the
Trustee, or the Custodian at the direction of the Trustee, shall make a notation on such Global Note as to the reduction in the principal amount represented thereby. The Company shall notify the Trustee in writing of any conversion of Notes effected
through any Conversion Agent other than the Trustee. 
 (h) Upon conversion, a Holder shall not receive any separate cash payment for
accrued and unpaid interest, if any, except as set forth below. The Company’s settlement of the full Conversion Obligation shall be deemed to satisfy in full its obligation to pay the principal amount of the Note and accrued and unpaid
interest, if any, to, but not including, the relevant Conversion Date. As a result, accrued and unpaid interest, if any, to, but not including, the relevant Conversion Date shall be deemed to be paid in full rather than cancelled, extinguished or
forfeited. Upon a conversion of Notes into a combination of cash and shares of Common Stock, accrued and unpaid interest will be deemed to be paid first out of the cash paid upon such conversion. Notwithstanding the foregoing, if Notes are converted
after the close of business on a Regular Record Date and prior to the open of business on the corresponding Interest Payment Date, Holders of such Notes as of the close of business on such Regular Record Date will receive the full amount of interest
payable on such Notes on the corresponding Interest Payment Date 

  
 67 

 
notwithstanding the conversion. Notes surrendered for conversion during the period from the close of business on any Regular Record Date to the open of business on the immediately following
Interest Payment Date must be accompanied by funds equal to the amount of interest payable on the Notes so converted; provided that no such payment shall be required (1) for conversions following the Regular Record Date immediately
preceding the Maturity Date; (2) if the Company has specified a Redemption Date that is after a Regular Record Date and on or prior to the Business Day immediately following the corresponding Interest Payment Date; (3) if the Company has
specified a Fundamental Change Repurchase Date that is after a Regular Record Date and on or prior to the Business Day immediately following the corresponding Interest Payment Date; or (4) to the extent of any Defaulted Amounts, if any
Defaulted Amounts exists at the time of conversion with respect to such Note. Therefore, for the avoidance of doubt, all Holders of record on the Regular Record Date immediately preceding the Maturity Date shall receive the full interest payment due
on the Maturity Date in cash regardless of whether their Notes have been converted following such Regular Record Date. 
 (i) The Person in
whose name the shares of Common Stock shall be issuable upon conversion shall be treated as a stockholder of record as of the close of business on the relevant Conversion Date (if the Company elects to satisfy the related Conversion Obligation by
Physical Settlement) or the last Trading Day of the relevant Observation Period (if the Company elects to satisfy the related Conversion Obligation by Combination Settlement), as the case may be. Upon a conversion of Notes, such Person shall no
longer be a Holder of such Notes surrendered for conversion. 
 (j) The Company shall not issue any fractional share of Common Stock upon
conversion of the Notes and shall instead pay cash in lieu of delivering any fractional share of Common Stock issuable upon conversion based on the Daily VWAP for the relevant Conversion Date (in the case of Physical Settlement) or based on the
Daily VWAP for the last Trading Day of the relevant Observation Period (in the case of Combination Settlement). For each Note surrendered for conversion, if the Company has elected Combination Settlement, the full number of shares that shall be
issued upon conversion thereof shall be computed on the basis of the aggregate Daily Settlement Amounts for the relevant Observation Period and any fractional shares remaining after such computation shall be paid in cash. 

Section 14.03. Increased Conversion Rate Applicable to Certain Notes Surrendered in Connection with Make-Whole Fundamental
Changes. (a) If the Effective Date of a Make-Whole Fundamental Change occurs prior to the Maturity Date and a Holder elects to convert its Notes in connection with such Make-Whole Fundamental Change, the Company shall, under the
circumstances described below, increase the Conversion Rate for the Notes so surrendered for conversion by a number of additional shares of Common Stock (the “Additional Shares”), as described below. A conversion of Notes shall be
deemed for these purposes to be “in connection with” such Make-Whole Fundamental Change if the relevant Notice of Conversion is received by the Conversion Agent from, and including, the Effective Date of the Make-Whole Fundamental Change
up to, and including, the Business Day immediately prior to the related Fundamental Change Repurchase Date (or, in the case of a Make-Whole Fundamental Change that would have been a Fundamental Change but for the proviso in clause (b) of
the definition thereof, the 35th Trading Day immediately following the Effective Date of such Make-Whole Fundamental Change) (such period, the “Make-Whole Fundamental Change Period”). 

  
 68 

 (b) Upon surrender of Notes for conversion in connection with a Make-Whole Fundamental Change
pursuant to Section 14.01(b)(iii), the Company shall, at its option, satisfy the related Conversion Obligation by Physical Settlement, Cash Settlement or Combination Settlement in accordance with Section 14.02; provided, however, that
if, at the effective time of a Make-Whole Fundamental Change described in clause (b) of the definition of Fundamental Change, the Reference Property following such Make-Whole Fundamental Change is composed entirely of cash, for any conversion
of Notes following the Effective Date of such Make-Whole Fundamental Change, the Conversion Obligation shall be calculated based solely on the Stock Price for the transaction and shall be deemed to be an amount of cash per $1,000 principal amount of
converted Notes equal to the Conversion Rate (including any adjustment for Additional Shares), multiplied by such Stock Price. In such event, the Conversion Obligation shall be paid to Holders in cash on the second Business Day following the
Conversion Date. The Company shall notify the Holders of Notes, the Trustee and the Conversion Agent (if other than the Trustee) of the Effective Date of any Make-Whole Fundamental Change and issue a press release announcing such Effective Date no
later than five Business Days after such Effective Date. 
 (c) The number of Additional Shares, if any, by which the Conversion Rate shall
be increased shall be determined by reference to the table below, based on the date on which the Make-Whole Fundamental Change occurs or becomes effective (the “Effective Date”) and the price (the “Stock Price”)
paid (or deemed to be paid) per share of the Common Stock in the Make-Whole Fundamental Change. If the holders of the Common Stock receive in exchange for their Common Stock only cash in a Make-Whole Fundamental Change described in clause
(b) of the definition of Fundamental Change, the Stock Price shall be the cash amount paid per share. Otherwise, the Stock Price shall be the average of the Last Reported Sale Prices of the Common Stock over the five Trading Day period ending
on, and including, the Trading Day immediately preceding the Effective Date of the Make-Whole Fundamental Change. The Board of Directors shall make appropriate adjustments to the Stock Price, in its good faith determination, to account for any
adjustment to the Conversion Rate that becomes effective, or any event requiring an adjustment to the Conversion Rate where the Ex-Dividend Date, Effective Date (as such term is used in Section 14.04) or expiration date of the event occurs during
such five consecutive Trading Day period. 
 (d) The Stock Prices set forth in the column headings of the table below shall be adjusted as
of any date on which the Conversion Rate of the Notes is otherwise adjusted. The adjusted Stock Prices shall equal the Stock Prices applicable immediately prior to such adjustment, multiplied by a fraction, the numerator of which is the
Conversion Rate immediately prior to such adjustment giving rise to the Stock Price adjustment and the denominator of which is the Conversion Rate as so adjusted. The number of Additional Shares set forth in the table below shall be adjusted in the
same manner and at the same time as the Conversion Rate as set forth in Section 14.04. 
 (e) The following table sets forth the number of
Additional Shares of Common Stock by which the Conversion Rate shall be increased per $1,000 principal amount of Notes pursuant to this Section 14.03 for each Stock Price and Effective Date set forth below: 

  
 69 

																																													
	 	  	Stock Price	 
	 Effective Date
	  	$	87.08	 	  	$	95.00	 	  	$	105.00	 	  	$	121.91	 	  	$	140.00	 	  	$	158.49	 	  	$	180.00	 	  	$	200.00	 	  	$	225.00	 	  	$	250.00	 	  	$	275.00	 
	 February 13, 2018
	  	 	3.2810	 	  	 	2.6731	 	  	 	2.0761	 	  	 	1.3665	 	  	 	0.8766	 	  	 	0.5527	 	  	 	0.3144	 	  	 	0.1767	 	  	 	0.0746	 	  	 	0.0218	 	  	 	0.0014	 
	 February 1, 2019
	  	 	3.2810	 	  	 	2.6319	 	  	 	2.0159	 	  	 	1.2889	 	  	 	0.7954	 	  	 	0.4776	 	  	 	0.2529	 	  	 	0.1298	 	  	 	0.0453	 	  	 	0.0077	 	  	 	0.0000	 
	 February 1, 2020
	  	 	3.2810	 	  	 	2.5966	 	  	 	1.9519	 	  	 	1.1925	 	  	 	0.6842	 	  	 	0.3699	 	  	 	0.1649	 	  	 	0.0666	 	  	 	0.0120	 	  	 	0.0000	 	  	 	0.0000	 
	 February 1, 2021
	  	 	3.2810	 	  	 	2.5643	 	  	 	1.8912	 	  	 	1.0944	 	  	 	0.5431	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 
	 February 1, 2022
	  	 	3.2810	 	  	 	2.4939	 	  	 	1.7945	 	  	 	0.9931	 	  	 	0.4669	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 
	 February 1, 2023
	  	 	3.2810	 	  	 	2.3405	 	  	 	1.5809	 	  	 	0.7682	 	  	 	0.3116	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 
	 February 1, 2024
	  	 	3.2810	 	  	 	2.1925	 	  	 	1.1614	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 	  	 	0.0000	 

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

(i) if the Stock Price is between two Stock Prices in the table above or the Effective Date is between two Effective Dates in
the table, the number of Additional Shares shall be determined by a straight-line interpolation between the number of Additional Shares set forth for the higher and lower Stock Prices and the earlier and later Effective Dates, as applicable, based
on a 365-day year; 
 (ii) if the Stock Price is greater than $275.00 per share (subject to adjustment in the same manner as
the Stock Prices set forth in the column headings of the table above pursuant to subsection (d) above), no Additional Shares shall be added to the Conversion Rate; and 

(iii) if the Stock Price is less than $87.08 per share (subject to adjustment in the same manner as the Stock Prices set forth
in the column headings of the table above pursuant to subsection (d) above), no Additional Shares shall be added to the Conversion Rate. 

Notwithstanding the foregoing, in no event shall the Conversion Rate per $1,000 principal amount of Notes exceed 11.4836 shares of Common Stock, subject to
adjustment in the same manner as the Conversion Rate pursuant to Section 14.04. 
 (f) Nothing in this Section 14.03 shall prevent an
adjustment to the Conversion Rate pursuant to Section 14.04 in respect of a Make-Whole Fundamental Change. 
 Section 14.04.
Adjustment of Conversion Rate. The Conversion Rate shall be adjusted from time to time by the Company if any of the following events occurs, except that the Company shall not make any adjustments to the Conversion Rate if Holders of the Notes
participate (other than in the case of (x) a share split or share combination or (y) a tender or exchange offer), at the same time and upon the same terms as holders of the Common Stock and solely as a result of holding the Notes, in any
of the transactions described in this Section 14.04, without having to convert their Notes, as if they held a number of shares of Common Stock equal to the Conversion Rate, multiplied by the principal amount (expressed in thousands) of Notes
held by such Holder. 
 (a) If the Company exclusively issues shares of Common Stock as a dividend or distribution on shares of the Common
Stock, or if the Company effects a share split or share combination, the Conversion Rate shall be adjusted based on the following formula: 

  
 70 

									
		 	  
 CR’= CR0
	 	 x
  
	  	 OS’ 	  	
		 	 	  	 OS0 	  	

 where, 
  

					
			
	CR0	 	  =  	 	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date of such dividend or distribution, or immediately prior to the open of business on the Effective Date of such share split or share
combination, as applicable;
			
	CR’	 	=	 	the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date or Effective Date;
			
	OS0	 	=	 	the number of shares of Common Stock outstanding immediately prior to the open of business on such Ex-Dividend Date or Effective Date (before giving effect to any such dividend, distribution, split or combination); and
			
	OS’	 	=	 	the number of shares of Common Stock outstanding immediately after giving effect to such dividend, distribution, share split or share combination.

 Any adjustment made under this Section 14.04(a) shall become effective immediately after the open of business on the
Ex-Dividend Date for such dividend or distribution, or immediately after the open of business on the Effective Date for such share split or share combination, as applicable. If any dividend or distribution of the type described in this Section
14.04(a) is declared but not so paid or made, the Conversion Rate shall be immediately readjusted, effective as of the date the Board of Directors determines not to pay such dividend or distribution, to the Conversion Rate that would then be in
effect if such dividend or distribution had not been declared. 
 (b) If the Company issues to all or substantially all holders of the
Common Stock any rights, options or warrants (other than pursuant to a stockholders’ rights plan) entitling them, for a period of not more than 45 calendar days after the announcement date of such issuance, to subscribe for or purchase shares
of the Common Stock at a price per share that is less than the average of the Last Reported Sale Prices of the Common Stock for the 10 consecutive Trading Day period ending on, and including, the Trading Day immediately preceding the date of
announcement of such issuance, the Conversion Rate shall be increased based on the following formula: 
  

									
		 	  
 CR’= CR0
	 	 x
  
	  	 OS0 + X 	  	
		 	 	  	 OS0 + Y 	  	

 where, 
  

	CR0    =	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such issuance; 

  
 71 

					
			
	CR’	 	  =  	 	the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date;
			
	OS0	 	=	 	the number of shares of Common Stock outstanding immediately prior to the open of business on such Ex-Dividend Date;
			
	X	 	=	 	the total number of shares of Common Stock issuable pursuant to such rights, options or warrants; and
			
	Y	 	=	 	the number of shares of Common Stock equal to the aggregate price payable to exercise such rights, options or warrants, divided by the average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive
Trading Day period ending on, and including, the Trading Day immediately preceding the date of announcement of the issuance of such rights, options or warrants.

 Any increase made under this Section 14.04(b) shall be made successively whenever any such rights, options or warrants are
issued and shall become effective immediately after the open of business on the Ex-Dividend Date for such issuance. To the extent that shares of the Common Stock are not delivered after the expiration of such rights, options or warrants, the
Conversion Rate shall be decreased to the Conversion Rate that would then be in effect had the increase with respect to the issuance of such rights, options or warrants been made on the basis of delivery of only the number of shares of Common Stock
actually delivered. If such rights, options or warrants are not so issued, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect if such Ex-Dividend Date for such issuance had not occurred. 

For purposes of this Section 14.04(b) and for the purpose of Section 14.01(b)(ii)(A), in determining whether any rights, options or warrants
entitle the holders of the Common Stock to subscribe for or purchase shares of the Common Stock at less than such average of the Last Reported Sale Prices of the Common Stock for the 10 consecutive Trading Day period ending on, and including, the
Trading Day immediately preceding the date of announcement for such issuance, and in determining the aggregate offering price of such shares of Common Stock, there shall be taken into account any consideration received by the Company for such
rights, options or warrants and any amount payable on exercise or conversion thereof, the value of such consideration, if other than cash, to be determined by the Company in good faith and in a commercially reasonable manner. 

(c) If the Company distributes shares of its Capital Stock, evidences of its indebtedness, other assets or property of the Company or rights,
options or warrants to acquire its Capital Stock or other securities, to all or substantially all holders of the Common Stock, excluding (i) dividends, distributions or issuances as to which an adjustment was effected pursuant to Section
14.04(a) or Section 14.04(b), (ii) dividends or distributions paid exclusively in cash as to which the provisions set forth in Section 14.04(d) shall apply, and (iii) Spin-Offs as to which the provisions set forth below in this Section
14.04(c) shall apply (any of such shares of Capital Stock, evidences of indebtedness, other assets or property or rights, options or warrants to acquire Capital Stock or other securities, the “Distributed Property”), then the
Conversion Rate shall be increased based on the following formula: 

  
 72 

									
		 	  
 CR’= CR0
	 	 x
  
	 	       SP0       	  	
		 	 	 	 SP0 – FMV	  	

 where, 
  

					
			
	CR0	 	  =  	 	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such distribution;
			
	CR’	 	=	 	the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date;
			
	SP0	 	=	 	the average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive Trading Day period ending on, and including, the Trading Day immediately preceding the Ex-Dividend Date for such distribution; and
			
	FMV	 	=	 	the fair market value (as determined by the Board of Directors) of the Distributed Property with respect to each outstanding share of the Common Stock on the Ex-Dividend Date for such distribution.

 Any increase made under the portion of this Section 14.04(c) above shall become effective immediately after the open of
business on the Ex-Dividend Date for such distribution. If such distribution is not so paid or made, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect if such distribution had not been declared.
Notwithstanding the foregoing, if “FMV” (as defined above) is equal to or greater than “SP0” (as defined above), in lieu of the foregoing increase, each Holder of a Note
shall receive, in respect of each $1,000 principal amount thereof, at the same time and upon the same terms as holders of the Common Stock receive the Distributed Property, the amount and kind of Distributed Property such Holder would have received
if such Holder owned a number of shares of Common Stock equal to the Conversion Rate in effect on the Ex-Dividend Date for the distribution. If the Board of Directors determines the “FMV” (as defined above) of any distribution for purposes
of this Section 14.04(c) by reference to the actual or when-issued trading market for any securities, it shall in doing so consider the prices in such market over the same period used in computing the Last Reported Sale Prices of the Common Stock
over the 10 consecutive Trading Day period ending on, and including, the Trading Day immediately preceding the Ex-Dividend Date for such distribution. 

With respect to an adjustment pursuant to this Section 14.04(c) where there has been a payment of a dividend or other distribution on the
Common Stock of shares of Capital Stock of any class or series, or similar equity interest, of or relating to a Subsidiary or other business unit of the Company, that are, or, when issued, will be, listed or admitted for trading on a U.S. national
securities exchange (a “Spin-Off”), the Conversion Rate shall be increased based on the following formula: 
  

									
		 	  
 CR’= CR0
	 	 x
  
	 	FMV0 + MP0	  	
		 	 	 	MP0	  	

 where, 

  
 73 

					
			
	CR0	 	  =  	 	the Conversion Rate in effect immediately prior to the end of the Valuation Period;
			
	CR’	 	=	 	the Conversion Rate in effect immediately after the end of the Valuation Period;
			
	FMV0	 	=	 	the average of the Last Reported Sale Prices of the Capital Stock or similar equity interest distributed to holders of the Common Stock applicable to one share of the Common Stock (determined by reference to the definition of Last
Reported Sale Price as set forth in Section 1.01 as if references therein to Common Stock were to such Capital Stock or similar equity interest) over the first 10 consecutive Trading Day period after, and including, the Ex-Dividend Date of the
Spin-Off (the “Valuation Period”); and
			
	MP0	 	=	 	the average of the Last Reported Sale Prices of the Common Stock over the Valuation Period.

 The increase to the Conversion Rate under the preceding paragraph shall occur at the close of business on the
last Trading Day of the Valuation Period; provided that (x) in respect of any conversion of Notes for which Physical Settlement is applicable, if the relevant Conversion Date occurs during the Valuation Period, the reference to
“10” in the preceding paragraph shall be deemed to be replaced with such lesser number of Trading Days as have elapsed between the Ex-Dividend Date of such Spin-Off and the Conversion Date in determining the Conversion Rate and (y) in
respect of any conversion of Notes for which Cash Settlement or Combination Settlement is applicable, for any Trading Day that falls within the relevant Observation Period for such conversion and within the Valuation Period, the reference to
“10” in the preceding paragraph shall be deemed to be replaced with such lesser number of Trading Days as have elapsed between the Ex-Dividend Date of such Spin-Off and such Trading Day in determining the Conversion Rate as of such Trading
Day. If the payment or distribution constituting a Spin-Off in connection with which an increase to the Conversion Rate is made pursuant to the preceding paragraph is not so paid or made, the Conversion Rate shall be decreased to the Conversion Rate
that would be in effect if such payment or distribution had not been declared. 
 For purposes of this Section 14.04(c) (and subject in all
respect to Section 14.11), rights, options or warrants distributed by the Company to all holders of the Common Stock entitling them to subscribe for or purchase shares of the Company’s Capital Stock, including Common Stock (either initially or
under certain circumstances), which rights, options or warrants, until the occurrence of a specified event or events (“Trigger Event”): (i) are deemed to be transferred with such shares of the Common Stock; (ii) are not
exercisable; and (iii) are also issued in respect of future issuances of the Common Stock, shall be deemed not to have been distributed for purposes of this Section 14.04(c) (and no adjustment to the Conversion Rate under this Section 14.04(c)
will be required) until the occurrence of the earliest Trigger Event, whereupon such rights, options or warrants shall be deemed to have been distributed and an appropriate adjustment (if any is required) to the Conversion Rate shall be made under
this Section 14.04(c). If any such right, option or warrant, including any such existing rights, options or warrants distributed prior to the date of this Indenture, are subject to events, upon the occurrence of which such rights, options or
warrants become exercisable to purchase different securities, evidences of indebtedness or other assets, then the date of the occurrence of any and each such event shall be deemed to be the date of distribution and Ex-Dividend Date with respect to
new rights, options 

  
 74 

 
or warrants with such rights (in which case the existing rights, options or warrants shall be deemed to terminate and expire on such date without exercise by any of the holders thereof). In
addition, in the event of any distribution (or deemed distribution) of rights, options or warrants, or any Trigger Event or other event (of the type described in the immediately preceding sentence) with respect thereto that was counted for purposes
of calculating a distribution amount for which an adjustment to the Conversion Rate under this Section 14.04(c) was made, (1) in the case of any such rights, options or warrants that shall all have been redeemed or purchased without exercise by
any holders thereof, upon such final redemption or purchase (x) the Conversion Rate shall be readjusted as if such rights, options or warrants had not been issued and (y) the Conversion Rate shall then again be readjusted to give effect to
such distribution, deemed distribution or Trigger Event, as the case may be, as though it were a cash distribution, equal to the per share redemption or purchase price received by a holder or holders of Common Stock with respect to such rights,
options or warrants (assuming such holder had retained such rights, options or warrants), made to all holders of Common Stock as of the date of such redemption or purchase, and (2) in the case of such rights, options or warrants that shall have
expired or been terminated without exercise by any holders thereof, the Conversion Rate shall be readjusted as if such rights, options and warrants had not been issued. 

For purposes of Section 14.04(a), Section 14.04(b) and this Section 14.04(c), if any dividend or distribution to which this Section 14.04(c)
is applicable also includes one or both of: 
 (A) a dividend or distribution of shares of Common Stock to which Section 14.04(a) is
applicable (the “Clause A Distribution”); or 
 (B) a dividend or distribution of rights, options or warrants to which
Section 14.04(b) is applicable (the “Clause B Distribution”), 
 then, in either case, (1) such dividend or distribution, other than
the Clause A Distribution and the Clause B Distribution, shall be deemed to be a dividend or distribution to which this Section 14.04(c) is applicable (the “Clause C Distribution”) and any Conversion Rate adjustment required by this
Section 14.04(c) with respect to such Clause C Distribution shall then be made, and (2) the Clause A Distribution and Clause B Distribution shall be deemed to immediately follow the Clause C Distribution and any Conversion Rate adjustment
required by Section 14.04(a) and Section 14.04(b) with respect thereto shall then be made, except that, if determined by the Company (I) the “Ex-Dividend Date” of the Clause A Distribution and the Clause B Distribution shall be deemed
to be the Ex-Dividend Date of the Clause C Distribution and (II) any shares of Common Stock included in the Clause A Distribution or Clause B Distribution shall be deemed not to be “outstanding immediately prior to the open of business on such
Ex-Dividend Date or Effective Date” within the meaning of Section 14.04(a) or “outstanding immediately prior to the open of business on such Ex-Dividend Date” within the meaning of Section 14.04(b). 

(d) If any cash dividend or distribution is made to all or substantially all holders of the Common Stock, other than a regular, quarterly cash
dividend that does not exceed $0.50 per share (the “Initial Dividend Threshold”), the Conversion Rate shall be adjusted based on the following formula: 

  
 75 

									
		 	  
 CR’= CR0
	 	 x
  
	  	  SP0 – T  	  	
		 	 	  	SP0 – C	  	

 where, 
  

					
			
	CR0	 	  =  	 	the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such dividend or distribution;
			
	CR’	 	=	 	the Conversion Rate in effect immediately after the open of business on the Ex-Dividend Date for such dividend or distribution;
			
	SP0	 	=	 	the Last Reported Sale Price of the Common Stock on the Trading Day immediately preceding the Ex-Dividend Date for such dividend or distribution;
			
	T	 	=	 	the Initial Dividend Threshold; provided that if the dividend or distribution is not a regular quarterly cash dividend, the Initial Dividend Threshold shall be deemed to be zero; and
			
	C	 	=	 	the amount in cash per share the Company distributes to all or substantially all holders of the Common Stock.

 The Initial Dividend Threshold shall be subject to adjustment in a manner inversely proportional to
adjustments to the Conversion Rate; provided that no adjustment shall be made to the Initial Dividend Threshold for any adjustment to the Conversion Rate pursuant to this Section 14.04(d). 

Any increase pursuant to this Section 14.04(d) shall become effective immediately after the open of business on the Ex-Dividend Date for such
dividend or distribution. If such dividend or distribution is not so paid, the Conversion Rate shall be decreased, effective as of the date the Board of Directors determines not to make or pay such dividend or distribution, to be the Conversion Rate
that would then be in effect if such dividend or distribution had not been declared. Notwithstanding the foregoing, if “C” (as defined above) is equal to or greater than
“SP0” (as defined above), in lieu of the foregoing increase, each Holder of a Note shall receive, for each $1,000 principal amount of Notes, at the same time and upon the same terms
as holders of shares of the Common Stock, the amount of cash that such Holder would have received if such Holder owned a number of shares of Common Stock equal to the Conversion Rate on the Ex-Dividend Date for such cash dividend or distribution.

 (e) If the Company or any of its Subsidiaries make a payment in respect of a tender or exchange offer for the Common Stock, to the extent
that the cash and value of any other consideration included in the payment per share of the Common Stock exceeds the average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive Trading Day period commencing on, and
including, the Trading Day next succeeding the last date on which tenders or exchanges may be made pursuant to such tender or exchange offer, the Conversion Rate shall be increased based on the following formula: 

  
 76 

									
		 	  
 CR’= CR0
	 	 x
  
	  	AC+ (SP’xOS’)	  	
		 	 	  	OS0 x SP’	  	

 where, 
  

					
	CR0	 	  =  	 	the Conversion Rate in effect immediately prior to the close of business on the 10th Trading Day immediately following, and including, the Trading Day next succeeding the date such tender or exchange offer expires;
			
	CR’	 	=	 	the Conversion Rate in effect immediately after the close of business on the 10th Trading Day immediately following, and including, the Trading Day next succeeding the date such tender or exchange offer expires;
			
	AC	 	=	 	the aggregate value of all cash and any other consideration (as determined by the Board of Directors) paid or payable for shares of Common Stock purchased in such tender or exchange offer;
			
	OS0	 	=	 	the number of shares of Common Stock outstanding immediately prior to the date such tender or exchange offer expires (prior to giving effect to the purchase of all shares of Common Stock accepted for purchase or exchange in such
tender or exchange offer);
			
	OS’	 	=	 	the number of shares of Common Stock outstanding immediately after the date such tender or exchange offer expires (after giving effect to the purchase of all shares of Common Stock accepted for purchase or exchange in such tender or
exchange offer); and
			
	SP’	 	=	 	the average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive Trading Day period commencing on, and including, the Trading Day next succeeding the date such tender or exchange offer expires.

 The increase to the Conversion Rate under this Section 14.04(e) shall occur at the close of business on the
10th Trading Day immediately following, and including, the Trading Day next succeeding the date such tender or exchange offer expires; provided that (x) in respect of any conversion of Notes for which Physical Settlement is applicable,
if the relevant Conversion Date occurs during the 10 Trading Days immediately following, and including, the Trading Day next succeeding the expiration date of any tender or exchange offer, references to “10” or “10th” in the
preceding paragraph shall be deemed replaced with such lesser number of Trading Days as have elapsed between the date that such tender or exchange offer expires and the Conversion Date in determining the Conversion Rate and (y) in respect of
any conversion of Notes for which Cash Settlement or Combination Settlement is applicable, for any Trading Day that falls within the relevant Observation Period for such conversion and within the 10 Trading Days immediately following, and including,
the Trading Day next succeeding the expiration date of any tender or exchange offer, references to “10” or “10th” in the preceding paragraph shall be deemed replaced with such lesser number of Trading Days as have elapsed between
the expiration date of such tender or exchange offer and such Trading Day in determining the Conversion Rate as of such Trading Day. 

  
 77 

 (f) Notwithstanding this Section 14.04 or any other provision of this Indenture or the Notes, if
a Conversion Rate adjustment becomes effective on any Ex-Dividend Date, and a Holder that has converted its Notes on or after such Ex-Dividend Date and on or prior to the related Record Date would be treated as the record holder of the shares of
Common Stock as of the related Conversion Date as described under Section 14.02(i) based on an adjusted Conversion Rate for such Ex-Dividend Date, then, notwithstanding the Conversion Rate adjustment provisions in this Section 14.04, the Conversion
Rate adjustment relating to such Ex-Dividend Date shall not be made for such converting Holder. Instead, such Holder shall be treated as if such Holder were the record owner of the shares of Common Stock on an unadjusted basis and participate in the
related dividend, distribution or other event giving rise to such adjustment. 
 (g) Except as stated herein, the Company shall not adjust
the Conversion Rate for the issuance of shares of the Common Stock or any securities convertible into or exchangeable for shares of the Common Stock or the right to purchase shares of the Common Stock or such convertible or exchangeable securities.

 (h) In addition to those adjustments required by clauses (a), (b), (c), (d) and (e) of this Section 14.04, and to the extent permitted by
applicable law and subject to the applicable rules of any exchange on which any of the Company’s securities are then listed, the Company from time to time may increase the Conversion Rate by any amount for a period of at least 20 Business Days
if the Board of Directors determines that such increase would be in the Company’s best interest. In addition, to the extent permitted by applicable law and subject to the applicable rules of any exchange on which any of the Company’s
securities are then listed, the Company may (but is not required to) increase the Conversion Rate to avoid or diminish any income tax to holders of Common Stock or rights to purchase Common Stock in connection with a dividend or distribution of
shares of Common Stock (or rights to acquire shares of Common Stock) or similar event. Whenever the Conversion Rate is increased pursuant to either of the preceding two sentences, the Company shall deliver to the Holder of each Note, the Trustee and
the Conversion Agent (if other than the Trustee) a notice of the increase at least 15 days prior to the date the increased Conversion Rate takes effect, and such notice shall state the increased Conversion Rate and the period during which it will be
in effect. 
 (i) Notwithstanding anything to the contrary in this Article 14, the Conversion Rate shall not be adjusted: 

(i) upon the issuance of any shares of Common Stock pursuant to any present or future plan providing for the reinvestment of
dividends or interest payable on the Company’s securities and the investment of additional optional amounts in shares of Common Stock under any plan; 

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

  
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 (iii) upon the issuance of any shares of the Common Stock pursuant to any option,
warrant, right or exercisable, exchangeable or convertible security not described in clause (ii) of this subsection and outstanding as of the date the Notes were first issued; 

(iv) upon the repurchase of any shares of Common Stock pursuant to an open market share repurchase program or other buy back
transaction, including structured or derivative transactions, that is not a tender or exchange offer of the kind described in Section 14.04(e); 

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

(vi) for accrued and unpaid interest, if any. 

(j) All calculations and other determinations under this Article 14 shall be made by the Company and shall be made to the nearest one-ten
thousandth (1/10,000th) of a share. If an adjustment to the Conversion Rate otherwise required by this Section 14.04 would result in a change of less than 1% to the Conversion Rate, then, notwithstanding anything to the contrary in this Section
14.04, the Company may, at its election, defer and carry forward such adjustment, except that all such deferred adjustments must be given effect (i) when all such deferred adjustments would result in an aggregate change to the Conversion Rate
of at least 1%, (ii) on the Conversion Date of any Note, (iii) on each Trading Day of an Observation Period in respect of any conversion of a Note, (iv) on the effective date of any Fundamental Change and/or Make-Whole Fundamental
Change and (v) on November 1, 2023. 
 (k) Whenever the Conversion Rate is adjusted as herein provided, the Company shall promptly
file with the Trustee (and the Conversion Agent if not the Trustee) an Officer’s Certificate setting forth the Conversion Rate after such adjustment and setting forth a brief statement of the facts requiring such adjustment. Unless and until a
Responsible Officer of the Trustee shall have received such Officer’s Certificate, the Trustee shall not be deemed to have knowledge of any adjustment of the Conversion Rate and may assume without inquiry that the last Conversion Rate of which
it has knowledge is still in effect. Promptly after delivery of such certificate, the Company shall prepare a notice of such adjustment of the Conversion Rate setting forth the adjusted Conversion Rate and the date on which each adjustment becomes
effective and shall deliver such notice of such adjustment of the Conversion Rate to each Holder. Failure to deliver such notice shall not affect the legality or validity of any such adjustment. 

(l) For purposes of this Section 14.04, the number of shares of Common Stock at any time outstanding shall not include shares of Common Stock
held in the treasury of the Company so long as the Company does not pay any dividend or make any distribution on shares of Common Stock held in the treasury of the Company, but shall include shares of Common Stock issuable in respect of scrip
certificates issued in lieu of fractions of shares of Common Stock. 
 Section 14.05. Adjustments of Prices. Whenever any
provision of this Indenture requires the Company to calculate the Last Reported Sale Prices, the Daily VWAPs, the Daily Conversion Values or the Daily Settlement Amounts over a span of multiple days (including, without limitation, an Observation
Period and the period, if any, for determining the Stock Price for purposes of a Make-Whole Fundamental Change), the Company shall, acting in good faith 

  
 79 

 
and in a commercially reasonable manner, make appropriate adjustments to each to account for any adjustment to the Conversion Rate that becomes effective, or any event requiring an adjustment to
the Conversion Rate where the Ex-Dividend Date, Effective Date or expiration date, as the case may be, of the event occurs, at any time during the period when the Last Reported Sale Prices, the Daily VWAPs, the Daily Conversion Values or the Daily
Settlement Amounts are to be calculated. 
 For the avoidance of doubt, the adjustments made pursuant to this Section 14.05 shall be made
solely to the extent that the Company determines in its good faith judgment and in a commercially reasonable manner that any such adjustment is appropriate and without duplication of any adjustment made pursuant to Section 14.04. 

Section 14.06. Shares to Be Fully Paid. The Company shall provide, free from preemptive rights, out of its authorized but unissued
shares or shares held in treasury, sufficient shares of Common Stock to provide for conversion of the Notes from time to time as such Notes are presented for conversion (assuming delivery of the maximum number of Additional Shares pursuant to
Section 14.03 and that at the time of computation of such number of shares, all such Notes would be converted by a single Holder and that Physical Settlement were applicable). 

Section 14.07. Effect of Recapitalizations, Reclassifications and Changes of the Common Stock. 

(a) In the case of: 

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

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

in each case, as a result of which the Common Stock would be converted into, or exchanged for, stock, other securities, other property or assets (including
cash or any combination thereof) (any such event, a “Merger Event”), then, at the effective time of such Merger Event, the Company or the successor or acquiring corporation, as the case may be, shall execute with the Trustee a
supplemental indenture permitted under Section 10.01(g) providing that at and after the effective time of such Merger Event, the right to convert each $1,000 principal amount of Notes shall be changed into a right to convert such principal amount of
Notes into the kind and amount of shares of stock, other securities or other property or assets (including cash or any combination thereof) that a holder of a number of shares of Common Stock equal to the Conversion Rate immediately prior to such
Merger Event would have owned or been entitled to receive (the “Reference Property,” with each “unit of Reference Property” meaning the kind and amount of Reference Property that a holder of one share of Common
Stock is entitled to receive) upon 

  
 80 

 
such Merger Event; provided, however, that at and after the effective time of the Merger Event (A) the Company shall continue to have the right to determine the form of
consideration to be paid or delivered, as the case may be, upon conversion of Notes in accordance with Section 14.02 and (B) (I) any amount payable in cash upon conversion of the Notes in accordance with Section 14.02 shall continue to be
payable in cash, (II) any shares of Common Stock that the Company would have been required to deliver upon conversion of the Notes in accordance with Section 14.02 shall instead be deliverable in the amount and type of Reference Property that a
holder of that number of shares of Common Stock would have been entitled to receive in such Merger Event and (III) the Daily VWAP shall be calculated based on the value of a unit of Reference Property. 

If the Merger Event causes the Common Stock to be converted into, or exchanged for, the right to receive more than a single type of
consideration (determined based in part upon any form of stockholder election), then (i) the Reference Property into which the Notes will be convertible shall be deemed to be the weighted average of the types and amounts of consideration
actually received by the holders of Common Stock, and (ii) the unit of Reference Property for purposes of the immediately preceding paragraph shall refer to the consideration referred to in clause (i) attributable to one share of Common
Stock. If the holders of the Common Stock receive only cash in such Merger Event, then for all conversions for which the relevant Conversion Date occurs after the effective date of such Merger Event (A) the consideration due upon conversion of
each $1,000 principal amount of Notes shall be solely cash in an amount equal to the Conversion Rate in effect on the Conversion Date (as may be increased by any Additional Shares pursuant to Section 14.03), multiplied by the price paid per
share of Common Stock in such Merger Event and (B) the Company shall satisfy the Conversion Obligation by paying cash to converting Holders on the second Business Day immediately following the relevant Conversion Date. The Company shall notify
Holders, the Trustee and the Conversion Agent (if other than the Trustee) of such weighted average as soon as practicable after such determination is made. 

Such supplemental indenture described in the second immediately preceding paragraph shall provide for anti-dilution and other adjustments that
shall be as nearly equivalent as is possible to the adjustments provided for in this Article 14. If, in the case of any Merger Event, the Reference Property includes shares of stock, securities or other property or assets (including cash or any
combination thereof) of a Person other than the successor or purchasing corporation, as the case may be, in such Merger Event, then such supplemental indenture shall also be executed by such other Person and shall contain such additional provisions
to protect the interests of the Holders of the Notes as the Board of Directors shall reasonably consider necessary by reason of the foregoing, including the provisions providing for the purchase rights set forth in Article 15. 

(b) When the Company executes a supplemental indenture pursuant to subsection (a) of this Section 14.07, the Company shall promptly file with
the Trustee an Officer’s Certificate briefly stating the reasons therefor, the kind or amount of cash, securities or property or asset that will comprise a unit of Reference Property after any such Merger Event, any adjustment to be made with
respect thereto and that all conditions precedent have been complied with, and shall promptly deliver notice thereof to all Holders. The Company shall cause notice of the execution of such supplemental indenture to be delivered to each Holder within
20 days after execution 

  
 81 

 
thereof. Failure to deliver such notice shall not affect the legality or validity of such supplemental indenture. 

(c) The Company shall not become a party to any Merger Event unless its terms are consistent with this Section 14.07. None of the foregoing
provisions shall affect the right of a holder of Notes to convert its Notes into cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, as set forth in Section 14.01 and Section 14.02 prior to the effective
date of such Merger Event. 
 (d) The above provisions of this Section shall similarly apply to successive Merger Events. 

(e) In connection with any Merger Event, the Initial Dividend Threshold shall be subject to adjustment as described in clause (i), clause
(ii) or clause (iii) below, as the case may be. 
 (i) In the case of a Merger Event in which the Reference
Property (determined, as appropriate, pursuant to subsection (a) above and excluding any dissenters’ appraisal rights) is composed entirely of shares of common stock (the “Merger Common Stock”), the Initial Dividend
Threshold at and after the effective time of such Merger Event will be equal to (x) the Initial Dividend Threshold immediately prior to the effective time of such Merger Event, divided by (y) the number of shares of Merger Common
Stock that a holder of one share of Common Stock would receive in such Merger Event (such quotient rounded down to the nearest cent). 

(ii) In the case of a Merger Event in which the Reference Property (determined, as appropriate, pursuant to subsection
(a) above and excluding any dissenters’ appraisal rights) is composed in part of shares of Merger Common Stock, the Initial Dividend Threshold at and after the effective time of such Merger Event will be equal to (x) the Initial
Dividend Threshold immediately prior to the effective time of such Merger Event, multiplied by (y) the Merger Valuation Percentage for such Merger Event (such product rounded down to the nearest cent). 

(iii) For the avoidance of doubt, in the case of a Merger Event in which the Reference Property (determined, as appropriate,
pursuant to subsection (a) above and excluding any dissenters’ appraisal rights) is composed entirely of consideration other than shares of common stock, the Initial Dividend Threshold at and after the effective time of such Merger Event
will be equal to zero. 
 Section 14.08. Certain Covenants. (a) The Company covenants that all shares of Common Stock
issued upon conversion of Notes will be fully paid and non-assessable by the Company and free from all taxes, liens and charges with respect to the issue thereof. 

(b) The Company covenants that, if any shares of Common Stock to be provided for the purpose of conversion of Notes hereunder require
registration with or approval of any governmental authority under any federal or state law before such shares of Common Stock may 

  
 82 

 
be validly issued upon conversion, the Company will, to the extent then permitted by the rules and interpretations of the Commission, secure such registration or approval, as the case may be.

 (c) The Company further covenants that if at any time the Common Stock shall be listed on any national securities exchange or automated
quotation system the Company will list and keep listed, so long as the Common Stock shall be so listed on such exchange or automated quotation system, any Common Stock issuable upon conversion of the Notes. 

Section 14.09. Responsibility of Trustee. The Trustee and any other Conversion Agent shall not at any time be under any duty or
responsibility to any Holder to determine the Conversion Rate (or any adjustment thereto) or whether any facts exist that may require any adjustment (including any increase) of the Conversion Rate, or with respect to the nature or extent or
calculation of any such adjustment when made, or with respect to the method employed, or herein or in any supplemental indenture provided to be employed, in making the same. The Trustee and any other Conversion Agent shall not be accountable with
respect to the validity or value (or the kind or amount) of any shares of Common Stock, or of any securities, property or cash that may at any time be issued or delivered upon the conversion of any Note; and the Trustee and any other Conversion
Agent make no representations with respect thereto. Neither the Trustee nor any Conversion Agent shall be responsible for any failure of the Company to issue, transfer or deliver any shares of Common Stock or stock certificates or other securities
or property or cash upon the surrender of any Note for the purpose of conversion or to comply with any of the duties, responsibilities or covenants of the Company contained in this Article. Without limiting the generality of the foregoing, neither
the Trustee nor any Conversion Agent shall be under any responsibility to determine the correctness of any provisions contained in any supplemental indenture entered into pursuant to Section 14.07 relating either to the kind or amount of shares of
stock or securities or property (including cash) receivable by Holders upon the conversion of their Notes after any event referred to in such Section 14.07 or to any adjustment to be made with respect thereto, but, subject to the provisions of
Section 7.01, may accept (without any independent investigation) as conclusive evidence of the correctness of any such provisions, and shall be protected in relying upon, the Officer’s Certificate (which the Company shall be obligated to file
with the Trustee prior to the execution of any such supplemental indenture) with respect thereto. Neither the Trustee nor the Conversion Agent shall be responsible for determining whether any event contemplated by Section 14.01(b) has occurred that
makes the Notes eligible for conversion or no longer eligible therefor until the Company has delivered to the Trustee and the Conversion Agent the notices referred to in Section 14.01(b) with respect to the commencement or termination of such
conversion rights, on which notices the Trustee and the Conversion Agent may conclusively rely, and the Company agrees to deliver such notices to the Trustee and the Conversion Agent immediately after the occurrence of any such event or at such
other times as shall be provided for in Section 14.01(b). Except as otherwise expressly provided herein, neither the Trustee nor any other agent acting under this Indenture (other than the Company, if acting in such capacity) shall have any
obligation to make any calculation or to determine whether the Notes may be surrendered for conversion pursuant to this Indenture, or to notify the Company or the Depositary or any of the Holders if the Notes have become convertible pursuant to the
terms of this Indenture. 
 Section 14.10. Notice to Holders Prior to Certain Actions. In case of any: 

  
 83 

 (a) action by the Company or one of its Subsidiaries that would require an adjustment in the
Conversion Rate pursuant to Section 14.04 or Section 14.11; 
 (b) Merger Event; or 

(c) voluntary or involuntary dissolution, liquidation or winding-up of the Company or any of its Subsidiaries; 

then, in each case (unless notice of such event is otherwise required pursuant to another provision of this Indenture), the Company shall cause to be filed
with the Trustee and the Conversion Agent (if other than the Trustee) and to be delivered to each Holder, as promptly as possible but in any event at least 20 days prior to the applicable date hereinafter specified, a notice stating (i) the
date on which a record is to be taken for the purpose of such action by the Company or one of its Subsidiaries or, if a record is not to be taken, the date as of which the holders of Common Stock of record are to be determined for the purposes of
such action by the Company or one of its Subsidiaries, or (ii) the date on which such Merger Event, dissolution, liquidation or winding-up is expected to become effective or occur, and the date as of which it is expected that holders of Common
Stock of record shall be entitled to exchange their Common Stock for securities or other property deliverable upon such Merger Event, dissolution, liquidation or winding-up. Failure to give such notice, or any defect therein, shall not affect the
legality or validity of such action by the Company or one of its Subsidiaries, Merger Event, dissolution, liquidation or winding-up. 

Section 14.11. Stockholder Rights Plans. If the Company has a stockholder rights plan in effect upon conversion of the Notes, each
share of Common Stock, if any, issued upon such conversion shall be entitled to receive the appropriate number of rights, if any, and the certificates representing the Common Stock issued upon such conversion shall bear such legends, if any, in each
case as may be provided by the terms of any such stockholder rights plan, as the same may be amended from time to time. However, if, prior to any conversion of Notes, the rights have separated from the shares of Common Stock in accordance with the
provisions of the applicable stockholder rights plan, the Conversion Rate shall be adjusted at the time of separation as if the Company distributed to all or substantially all holders of the Common Stock Distributed Property as provided in Section
14.04(c), subject to readjustment in the event of the expiration, termination or redemption of such rights. 
 Section 14.12.
Exchange in Lieu of Conversion.  
 (a) When a Holder surrenders its Notes for conversion, the Company may, at its election (an
“Exchange Election”), direct the Conversion Agent to surrender, on or prior to the Trading Day immediately following the Conversion Date, such Notes to one or more financial institutions designated by the Company for exchange in
lieu of conversion. In order to accept any Notes surrendered for conversion, the designated financial institution(s) must agree to timely pay or deliver, as the case may be, in exchange for such Notes, the amount of cash, shares of Common Stock or a
combination of cash and shares of Common Stock, at the Company’s election, that would otherwise be due upon conversion as described in Section 14.02 (the “Conversion Consideration”). If the Company makes an Exchange Election,
it shall, by the close of business on the Trading Day immediately following the relevant Conversion Date, 

  
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notify the Holder surrendering its Notes for conversion, the Trustee and the Conversion Agent (if other than the Trustee) that the Company has made the Exchange Election and the Company shall
notify the designated financial institution(s) of the relevant deadline for payment or delivery, as the case may be, of the Conversion Consideration and the type of Conversion Consideration to be paid or delivered, as the case may be. 

(b) Any Notes exchanged by the designated financial institution(s) shall remain outstanding. If the designated financial institution(s)
agree(s) to accept any Notes for exchange but does not timely pay or deliver, as the case may be, the related Conversion Consideration, or if such designated financial institution(s) does not accept the Notes for exchange, the Company shall pay or
deliver, as the case may be, the relevant Conversion Consideration, as, and at the time, required pursuant to this Indenture, as if the Company had not made an Exchange Election. 

(c) The Company’s designation of any financial institution to which the Notes may be submitted for exchange does not require such
institution to accept any Notes (unless such financial institution has separately made an agreement with the Company). The Company may, but shall not be obligated to, enter into a separate agreement with any designated financial institution that
would compensate it for any such transaction. 
 ARTICLE 15 

REPURCHASE OF NOTES AT OPTION OF
HOLDERS 
 Section 15.01. Intentionally Omitted.  

Section 15.02. Repurchase at Option of Holders Upon a Fundamental Change. (a) If a Fundamental Change occurs at any time,
each Holder shall have the right, at such Holder’s option, to require the Company to repurchase for cash all of such Holder’s Notes, or any portion thereof that is equal to $1,000 or an integral multiple of $1,000, on the date (the
“Fundamental Change Repurchase Date”) specified by the Company that is not less than 20 calendar days or more than 35 calendar days following the date of the Fundamental Change Company Notice at a repurchase price equal to 100% of
the principal amount thereof, plus accrued and unpaid interest thereon to, but excluding, the Fundamental Change Repurchase Date (the “Fundamental Change Repurchase Price”), unless the Fundamental Change Repurchase Date falls
after a Regular Record Date but on or prior to the Interest Payment Date to which such Regular Record Date relates, in which case the Company shall instead pay the full amount of accrued and unpaid interest to Holders of record as of such Regular
Record Date, and the Fundamental Change Repurchase Price shall be equal to 100% of the principal amount of Notes to be repurchased pursuant to this Article 15. 

(b) Repurchases of Notes under this Section 15.02 shall be made, at the option of the Holder thereof, upon: 

(i) delivery to the Paying Agent by a Holder of a duly completed notice (the “Fundamental Change Repurchase
Notice”) in the form set forth in Attachment 2 to the Form of Note, if the Notes are Physical Notes, or in compliance with the Depositary’s procedures for surrendering interests in Global Notes, if the Notes are Global Notes, in

  
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each case on or before the close of business on the Business Day immediately preceding the Fundamental Change Repurchase Date; and 

(ii) delivery of the Notes, if the Notes are Physical Notes, to the Paying Agent at any time after delivery of the Fundamental
Change Repurchase Notice (together with all necessary endorsements for transfer) at the Corporate Trust Office of the Paying Agent, or book-entry transfer of the Notes, if the Notes are Global Notes, in compliance with the procedures of the
Depositary, in each case such delivery being a condition to receipt by the Holder of the Fundamental Change Repurchase Price therefor. 

The Fundamental Change Repurchase Notice in respect of any Notes to be repurchased shall state: 

(i) in the case of Physical Notes, the certificate numbers of the Notes to be delivered for repurchase; 

(ii) the portion of the principal amount of Notes to be repurchased, which must be $1,000 or an integral multiple thereof; and

 (iii) that the Notes are to be repurchased by the Company pursuant to the applicable provisions of the Notes and this
Indenture; 
 provided, however, that if the Notes are Global Notes, the Fundamental Change Repurchase Notice must comply with appropriate
Depositary procedures. 
 Notwithstanding anything herein to the contrary, any Holder delivering to the Paying Agent the Fundamental Change
Repurchase Notice contemplated by this Section 15.02 shall have the right to withdraw, in whole or in part, such Fundamental Change Repurchase Notice at any time prior to the close of business on the Business Day immediately preceding the
Fundamental Change Repurchase Date by receipt by the Paying Agent of a written notice of withdrawal from such Holder in accordance with Section 15.03. 

The Paying Agent shall promptly notify the Company of the receipt by it of any Fundamental Change Repurchase Notice or written notice of
withdrawal thereof. 
 (c) On or before the 20th calendar day after the occurrence of the effective date of a Fundamental Change, the
Company shall provide to all Holders of Notes and the Trustee and the Paying Agent (in the case of a Paying Agent other than the Trustee) a written notice (the “Fundamental Change Company Notice”) of the occurrence of the effective
date of the Fundamental Change and of the repurchase right at the option of the Holders arising as a result thereof. In the case of Physical Notes, such notice shall be by first class mail or, in the case of Global Notes, such notice shall be
delivered in accordance with the applicable procedures of the Depositary. Simultaneously with providing such notice, the Company shall publish a notice containing the information set forth in the Fundamental Change Company Notice in a newspaper of
general circulation in The City of New York or publish such information on the Company’s website or through such other public medium as the Company may use at that time. Each Fundamental Change Company Notice shall specify: 

  
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 (i) the events causing the Fundamental Change; 

(ii) the date of the Fundamental Change; 

(iii) the last date on which a Holder may exercise the repurchase right pursuant to this Article 15; 

(iv) the Fundamental Change Repurchase Price; 

(v) the Fundamental Change Repurchase Date; 

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

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

(viii) that the Notes with respect to which a Fundamental Change Repurchase Notice has been delivered by a Holder may be
converted only if the Holder validly withdraws the Fundamental Change Repurchase Notice in accordance with the terms of this Indenture; and 

(ix) the procedures that Holders must follow to require the Company to repurchase their Notes. 

No failure of the Company to give the foregoing notices and no defect therein shall limit the Holders’ repurchase rights or affect the
validity of the proceedings for the repurchase of the Notes pursuant to this Section 15.02. 
 At the Company’s request, given at least
five days prior to the date the Fundamental Change Company Notice is to be sent, the Trustee shall give such notice in the Company’s name and at the Company’s expense; provided, however, that, in all cases, the text of such
Fundamental Change Company Notice shall be prepared by the Company. 
 (d) Notwithstanding anything to the contrary in this Article 15, the
Company shall not be required to repurchase, or to make an offer to repurchase, the Notes upon a Fundamental Change if a third party makes such an offer in the same manner, at the same time and otherwise in compliance with the requirements for an
offer made by the Company as set forth in this Indenture and such third party purchases all Notes properly surrendered and not validly withdrawn under its offer in the same manner, at the same time and otherwise in compliance with the requirements
for an offer made by the Company as set forth in this Indenture. 
 (e) To the extent that the provisions of any applicable securities laws
or regulations conflict with the provisions of this Indenture relating to the Company’s obligations to repurchase the Notes upon a Fundamental Change, the Company shall comply with such securities laws and regulations and shall not be deemed to
have breached its obligations under such provisions of this Indenture by virtue of such conflict. 

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

Section 15.03. Withdrawal of Fundamental Change Repurchase Notice. (a) A Fundamental Change Repurchase Notice may be
withdrawn (in whole or in part) by means of a written notice of withdrawal received by the Paying Agent at its Corporate Trust Office in accordance with this Section 15.03 at any time prior to the close of business on the Business Day immediately
preceding the Fundamental Change Repurchase Date, specifying: 
 (i) the principal amount of the Notes with respect to which
such notice of withdrawal is being submitted, which must be in a principal amount of $1,000 or an integral multiple of $1,000, 

(ii) if Physical Notes have been issued, the certificate number of the Note in respect of which such notice of withdrawal is
being submitted, and 
 (iii) the principal amount, if any, of such Note that remains subject to the original Fundamental
Change Repurchase Notice, which portion must be in principal amounts of $1,000 or an integral multiple of $1,000; 
 provided, however, that
if the Notes are Global Notes, the notice must comply with appropriate procedures of the Depositary. 
 Section 15.04. Deposit of
Fundamental Change Repurchase Price. (a) The Company will deposit with the Trustee (or other Paying Agent appointed by the Company, or if the Company is acting as its own Paying Agent, set aside, segregate and hold in trust as provided in
Section 4.04) on or prior to 11:00 a.m., New York City time, on the Fundamental Change Repurchase Date an amount of money sufficient to repurchase all of the Notes to be repurchased at the appropriate Fundamental Change Repurchase Price. Subject to
receipt of funds and/or Notes by the Trustee (or other Paying Agent appointed by the Company), payment for Notes surrendered for repurchase (and not withdrawn prior to the close of business on the Business Day immediately preceding the Fundamental
Change Repurchase Date) will be made on the later of (i) the Fundamental Change Repurchase Date (provided the Holder has satisfied the conditions in Section 15.02) and (ii) the time of book-entry transfer or the delivery of such
Note to the Trustee (or other Paying Agent appointed by the Company) by the Holder thereof in the manner required by Section 15.02 by mailing checks for the amount payable to the Holders of such Notes entitled thereto as they shall appear in the
Note Register; provided, however, that payments to the 

  
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Depositary shall be made by wire transfer of immediately available funds to the account of the Depositary or its nominee. The Trustee shall, promptly after such payment and upon written demand by
the Company, return to the Company any funds in excess of the Fundamental Change Repurchase Price. 
 (b) If by 11:00 a.m. New York City
time, on the Fundamental Change Repurchase Date, the Trustee (or other Paying Agent appointed by the Company) holds money sufficient to make payment on all the Notes or portions thereof that are to be repurchased on such Fundamental Change
Repurchase Date, then, with respect to the Notes that have been properly surrendered for repurchase and have not been validly withdrawn, (i) such Notes will cease to be outstanding, (ii) interest will cease to accrue on such Notes (whether
or not book-entry transfer of the Notes has been made or the Notes have been delivered to the Trustee or Paying Agent) and (iii) all other rights of the Holders of such Notes will terminate (other than the right to receive the Fundamental
Change Repurchase Price and, if applicable, accrued and unpaid interest). 
 (c) Upon surrender of a Note that is to be repurchased in part
pursuant to Section 15.02, the Company shall execute and the Trustee shall authenticate and deliver to the Holder a new Note in an authorized denomination equal in principal amount to the unrepurchased portion of the Note surrendered. 

Section 15.05. Covenant to Comply with Applicable Laws Upon Repurchase of Notes. In connection with any repurchase offer, the
Company will, if required: 
 (a) comply with the provisions of Rule 13e-4, Rule 14e-1 and any other tender offer rules under the Exchange
Act that may then be applicable; 
 (b) file a Schedule TO or any other required schedule under the Exchange Act; and 

(c) otherwise comply with all federal and state securities laws in connection with any offer by the Company to repurchase the Notes; 

in each case, so as to permit the rights and obligations under this Article 15 to be exercised in the time and in the manner specified in this Article 15.

 ARTICLE 16 

OPTIONAL REDEMPTION 

Section 16.01. Optional Redemption. No sinking fund is provided for the Notes. The Notes shall not be redeemable by the Company
prior to February 5, 2021. On or after February 5, 2021, the Company may redeem (an “Optional Redemption”) for cash all or any portion of the Notes, at the Redemption Price, if the Last Reported Sale Price of the Common
Stock has been at least 130% of the Conversion Price then in effect for at least 10 Trading Days (whether or not consecutive) during any 20 consecutive Trading Day period (including the last Trading Day of such period) ending on, and including, the
Trading Day immediately preceding the date on which the Company provides the Redemption Notice in accordance with Section 16.02. 

  
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 Section 16.02. Notice of Optional Redemption; Selection of Notes. (a) In case
the Company exercises its Optional Redemption right to redeem all or, as the case may be, any part of the Notes pursuant to Section 16.01, it shall fix a date for redemption (each, a “Redemption Date”) and it or, at its written
request received by the Trustee not less than 45 Scheduled Trading Days prior to the Redemption Date (or such shorter period of time as may be acceptable to the Trustee), the Trustee, in the name of and at the expense of the Company, shall deliver
or cause to be delivered a notice of such Optional Redemption (a “Redemption Notice”) not less than 25 nor more than 40 Scheduled Trading Days prior to the Redemption Date to each Holder of Notes so to be redeemed as a whole or in
part; provided, however, that, if the Company shall give such notice, it shall also give written notice of the Redemption Date to the Trustee. The Redemption Date must be a Business Day. 

(b) The Redemption Notice, if delivered in the manner herein provided, shall be conclusively presumed to have been duly given, whether or not
the Holder receives such notice. In any case, failure to give such Redemption Notice by mail or any defect in the Redemption Notice to the Holder of any Note designated for redemption as a whole or in part shall not affect the validity of the
proceedings for the redemption of any other Note. 
 (c) Each Redemption Notice shall specify: 

(i) the Redemption Date; 

(ii) the Redemption Price; 

(iii) that on the Redemption Date, the Redemption Price will become due and payable upon each Note to be redeemed, and that
interest thereon, if any, shall cease to accrue on and after the Redemption Date; 
 (iv) the place or places where such
Notes are to be surrendered for payment of the Redemption Price; 
 (v) that Holders may surrender their Notes for conversion
at any time prior to the close of business on the Scheduled Trading Day immediately preceding the Redemption Date; 
 (vi)
the procedures a converting Holder must follow to convert its Notes and the Settlement Method and Specified Dollar Amount, if applicable; 

(vii) the Conversion Rate and, if applicable, the number of Additional Shares added to the Conversion Rate in accordance with
Section 14.03; 
 (viii) the CUSIP, ISIN or other similar numbers, if any, assigned to such Notes; and 

(ix) in case any Note is to be redeemed in part only, the portion of the principal amount thereof to be redeemed and on and
after the Redemption Date, upon surrender of such Note, a new Note in principal amount equal to the unredeemed portion thereof shall be issued. 

  
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 A Redemption Notice shall be irrevocable. 

(d) If fewer than all of the outstanding Notes are to be redeemed, the Trustee shall select the Notes or portions thereof of a Global Note or
the Notes in certificated form to be redeemed (in principal amounts of $1,000 or multiples thereof) by lot, on a pro rata basis or by another method the Trustee considers to be fair and appropriate and, in the case of Global Notes, in
accordance with the Depositary’s applicable procedures. If any Note selected for partial redemption is submitted for conversion in part after such selection, the portion of the Note submitted for conversion shall be deemed (so far as may be
possible) to be the portion selected for redemption. 
 Section 16.03. Payment of Notes Called for Redemption. (a) If any
Redemption Notice has been given in respect of the Notes in accordance with Section 16.02, the Notes shall become due and payable on the Redemption Date at the place or places stated in the Redemption Notice and at the applicable Redemption Price.
On presentation and surrender of the Notes at the place or places stated in the Redemption Notice, the Notes shall be paid and redeemed by the Company at the applicable Redemption Price. 

(b) Prior to the open of business on the Redemption Date, the Company shall deposit with the Paying Agent or, if the Company or a Subsidiary
of the Company is acting as the Paying Agent, shall segregate and hold in trust as provided in Section 7.05 an amount of cash (in immediately available funds if deposited on the Redemption Date), sufficient to pay the Redemption Price of all of the
Notes to be redeemed on such Redemption Date. Subject to receipt of funds by the Paying Agent, payment for the Notes to be redeemed shall be made on the Redemption Date for such Notes. The Paying Agent shall, promptly after such payment and upon
written demand by the Company, return to the Company any funds in excess of the Redemption Price. 
 Section 16.04. Restrictions on
Redemption. The Company may not redeem any Notes on any date if the principal amount of the Notes has been accelerated in accordance with the terms of this Indenture, and such acceleration has not been rescinded, on or prior to the Redemption
Date (except in the case of an acceleration resulting from a Default by the Company in the payment of the Redemption Price with respect to such Notes). 

ARTICLE 17 

MISCELLANEOUS PROVISIONS 

Section 17.01. Provisions Binding on Company’s Successors. All the covenants, stipulations, promises and agreements of the
Company and each Guarantor contained in this Indenture shall bind its successors and assigns whether so expressed or not. 

Section 17.02. Official Acts by Successor Corporation. Any act or proceeding by any provision of this Indenture authorized or
required to be done or performed by any board, committee or Officer of the Company shall and may be done and performed with like force and effect by the like board, committee or officer of any corporation or other entity that shall at the time be
the lawful sole successor of the Company. 

  
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 Section 17.03. Addresses for Notices, Etc. Any notice or demand that by any provision
of this Indenture is required or permitted to be given or served by the Trustee or by the Holders on the Company or on any Guarantor shall be deemed to have been sufficiently given or made, for all purposes if given or served by being deposited
postage prepaid by registered or certified mail in a post office letter box addressed (until another address is filed by the Company with the Trustee) to Western Digital Corporation, 5601 Great Oaks Parkway, San Jose, California 95119, Attention:
General Counsel. Any notice, direction, request or demand hereunder to or upon the Trustee shall be deemed to have been sufficiently given or made, for all purposes, if given or served by being deposited postage prepaid by registered or certified
mail in a post office letter box addressed to the Corporate Trust Office. 
 The Trustee, by notice to the Company, may designate additional
or different addresses for subsequent notices or communications. 
 Any notice or communication delivered or to be delivered to a Holder of
Physical Notes shall be mailed to it by first class mail, postage prepaid, at its address as it appears on the Note Register and shall be sufficiently given to it if so mailed within the time prescribed. Any notice or communication delivered or to
be delivered to a Holder of Global Notes shall be delivered in accordance with the applicable procedures of the Depositary and shall be sufficiently given to it if so delivered within the time prescribed. 

Failure to mail or deliver 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 or delivered, as the case may be, in the manner provided above, it is duly given, whether or not the addressee receives it. 

In case by reason of the suspension of regular mail service or by reason of any other cause it shall be impracticable to give such notice to
Holders by mail, then such notification as shall be made with the approval of the Trustee shall constitute a sufficient notification for every purpose hereunder. 

Section 17.04. Governing Law; Jurisdiction. THIS INDENTURE, EACH NOTE AND EACH GUARANTEE, AND ANY CLAIM, CONTROVERSY OR DISPUTE
ARISING UNDER OR RELATED TO THIS INDENTURE, ANY NOTE OR ANY GUARANTEE, SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK (WITHOUT REGARD TO THE CONFLICTS OF LAWS PROVISIONS THEREOF). 

The Company and each Guarantor irrevocably consents and agrees, for the benefit of the Holders from time to time of the Notes and the Trustee,
that any legal action, suit or proceeding against it with respect to obligations, liabilities or any other matter arising out of or in connection with this Indenture, the Notes or the Guarantees may be brought in the courts of the State of New York
or the courts of the United States located in the Borough of Manhattan, New York City, New York and, until amounts due and to become due in respect of the Notes have been paid, hereby irrevocably consents and submits to the non-exclusive
jurisdiction of each such court in personam, generally and unconditionally with respect to any action, suit or proceeding for itself in respect of its properties, assets and revenues. 

  
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 The Company and each Guarantor irrevocably and unconditionally waives, to the fullest extent
permitted by law, any objection which it may now or hereafter have to the laying of venue of any of the aforesaid actions, suits or proceedings arising out of or in connection with this Indenture or any Guarantee brought in the courts of the State
of New York or the courts of the United States located in the Borough of Manhattan, New York City, New York and hereby further irrevocably and unconditionally waives and agrees not to plead or claim in any such court that any such action, suit or
proceeding brought in any such court has been brought in an inconvenient forum. 
 Section 17.05. Evidence of Compliance with
Conditions Precedent; Certificates and Opinions of Counsel to Trustee. Upon any application or demand by the Company or a Guarantor to the Trustee to take any action under any of the provisions of this Indenture, the Company or such Guarantor
shall, if requested by the Trustee, furnish to the Trustee an Officer’s Certificate and an Opinion of Counsel stating that such action is permitted by the terms of this Indenture. 

Each Officer’s Certificate and Opinion of Counsel provided for, by or on behalf of the Company or a Guarantor in this Indenture and
delivered to the Trustee with respect to compliance with this Indenture (other than the Officer’s Certificates provided for in Section 4.08) shall include (a) a statement that the person signing such certificate is familiar with the
requested action and this Indenture; (b) a brief statement as to the nature and scope of the examination or investigation upon which the statement contained in such certificate is based; (c) a statement that, in the judgment of such
person, he or she has made such examination or investigation as is necessary to enable him or her to express an informed judgment as to whether or not such action is permitted by this Indenture; and (d) a statement as to whether or not, in the
judgment of such person, such action is permitted by this Indenture and that all conditions precedent have been complied with. 

Notwithstanding anything to the contrary in this Section 17.05, if any provision in this Indenture specifically provides that the Trustee
shall or may receive an Opinion of Counsel in connection with any action to be taken by the Trustee or the Company hereunder, the Trustee shall be entitled to such Opinion of Counsel. 

Section 17.06. Legal Holidays. In any case where any Interest Payment Date, any Fundamental Change Repurchase Date or the Maturity
Date is not a Business Day, then any action to be taken on such date need not be taken on such date, but may be taken on the next succeeding Business Day with the same force and effect as if taken on such date, and no interest shall accrue in
respect of the delay. 
 Section 17.07. No Security Interest Created. Nothing in this Indenture or in the Notes, expressed or
implied, shall be construed to constitute a security interest under the Uniform Commercial Code or similar legislation, as now or hereafter enacted and in effect, in any jurisdiction. 

Section 17.08. Benefits of Indenture. Nothing in this Indenture or in the Notes, expressed or implied, shall give to any Person,
other than the Holders, the parties hereto, any Paying Agent, any Conversion Agent, any authenticating agent, any Note Registrar and their 

  
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successors hereunder, any benefit or any legal or equitable right, remedy or claim under this Indenture. 

Section 17.09. Table of Contents, Headings, Etc. The table of contents and the titles and headings of the articles and sections of
this Indenture have been inserted for convenience of reference only, are not to be considered a part hereof, and shall in no way modify or restrict any of the terms or provisions hereof. 

Section 17.10. Authenticating Agent. The Trustee may appoint an authenticating agent that shall be authorized to act on its behalf
and subject to its direction in the authentication and delivery of Notes in connection with the original issuance thereof and transfers and exchanges of Notes hereunder, including under Section 2.04, Section 2.05, Section 2.06, Section 2.07, Section
10.04 and Section 15.04 as fully to all intents and purposes as though the authenticating agent had been expressly authorized by this Indenture and those Sections to authenticate and deliver Notes. For all purposes of this Indenture, the
authentication and delivery of Notes by the authenticating agent shall be deemed to be authentication and delivery of such Notes “by the Trustee” and a certificate of authentication executed on behalf of the Trustee by an authenticating
agent shall be deemed to satisfy any requirement hereunder or in the Notes for the Trustee’s certificate of authentication. Such authenticating agent shall at all times be a Person eligible to serve as trustee hereunder pursuant to Section
7.08. 
 Any corporation or other entity into which any authenticating agent may be merged or converted or with which it may be
consolidated, or any corporation or other entity resulting from any merger, consolidation or conversion to which any authenticating agent shall be a party, or any corporation or other entity succeeding to the corporate trust business of any
authenticating agent, shall be the successor of the authenticating agent hereunder, if such successor corporation or other entity is otherwise eligible under this Section 17.10, without the execution or filing of any paper or any further act on the
part of the parties hereto or the authenticating agent or such successor corporation or other entity. 
 Any authenticating agent may at any
time resign by giving written notice of resignation to the Trustee and to the Company. The Trustee may at any time terminate the agency of any authenticating agent by giving written notice of termination to such authenticating agent and to the
Company. Upon receiving such a notice of resignation or upon such a termination, or in case at any time any authenticating agent shall cease to be eligible under this Section, the Trustee may appoint a successor authenticating agent (which may be
the Trustee), shall give written notice of such appointment to the Company and shall deliver notice of such appointment to all Holders. 

The Company agrees to pay to the authenticating agent from time to time reasonable compensation for its services although the Company may
terminate the authenticating agent, if it determines such agent’s fees to be unreasonable. 
 The provisions of Section 7.02, Section
7.03, Section 7.04, Section 8.03 and this Section 17.10 shall be applicable to any authenticating agent. 

  
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 If an authenticating agent is appointed pursuant to this Section 17.10, the Notes may have
endorsed thereon, in addition to the Trustee’s certificate of authentication, an alternative certificate of authentication in the following form: 

                          
                      , 
 as Authenticating
Agent, certifies that this is one of the Notes described 
 in the within-named Indenture. 

By:
                                        

 Authorized signatory 

Section 17.11. Execution in Counterparts. This Indenture may be executed in any number of counterparts, each of which shall be an
original, but such counterparts shall together constitute but one and the same instrument. 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 17.12. Severability. In the event any provision of this Indenture or in the Notes shall be invalid, illegal or
unenforceable, then (to the extent permitted by law) the validity, legality or enforceability of the remaining provisions shall not in any way be affected or impaired. 

Section 17.13. Waiver of Jury Trial. EACH OF THE COMPANY, EACH GUARANTOR AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST
EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE NOTES, ANY GUARANTEE OR THE TRANSACTIONS CONTEMPLATED HEREBY. 

Section 17.14. 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 that are consistent with
accepted practices in the banking industry to resume performance as soon as practicable under the circumstances. 
 Section 17.15.
Calculations. Except as otherwise provided herein, the Company shall be responsible for making all calculations called for under the Notes. These calculations include, but are not limited to, determinations of the Stock Price, the Last Reported
Sale Prices of the Common Stock, the Trading Price of the Notes (for purposes of Section 14.01(b)(i)), the Daily VWAPs, the Daily Conversion Values, the Daily Settlement Amounts, accrued interest payable on the Notes (including any Additional
Interest payable on the Notes), the Conversion Rate and Conversion Price of the Notes. The Company shall make all these calculations in good faith and, 

  
 95 

 
absent manifest error, the Company’s calculations shall be final and binding on Holders of Notes. The Company shall provide a schedule of its calculations to each of the Trustee and the
Conversion Agent, and each of the Trustee and Conversion Agent is entitled to rely conclusively upon the accuracy of the Company’s calculations without independent verification. The Company shall forward its calculations to any Holder of Notes
upon the request of that Holder at the sole cost and expense of the Company. 
 Section 17.16. USA PATRIOT Act. The parties
hereto acknowledge that in accordance with Section 326 of the USA PATRIOT Act, the Trustee, like all financial institutions and in order to help fight the funding of terrorism and money laundering, is required to obtain, verify, and record
information that identifies each person or legal entity that establishes a relationship or opens an account with the Trustee. The parties to this Indenture agree that they will provide the Trustee with such information as it may request in order for
the Trustee to satisfy the requirements of the USA PATRIOT Act. 
 [Remainder of page intentionally left blank] 

  
 96 

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

					
	 WESTERN DIGITAL CORPORATION,
 as the
Company

		
	By:	 	 /s/ Mark Long

		 	Name:	 	Mark Long
		 	Title:	 	President WD Capital, Chief Strategy Officer and Chief Financial Officer

 [Signature Page to Indenture] 

 
					
	 HGST, INC.
 WD MEDIA, LLC

WESTERN DIGITAL (FREMONT), LLC
 WESTERN DIGITAL TECHNOLOGIES,
INC.,

		
	By:	 	 /s/ Michael C. Ray

		 	Name:	 	Michael C. Ray
		 	Title:	 	 Secretary of HGST, Inc.
 Secretary of WD
Media, LLC
 Vice President and Secretary of Western Digital (Fremont), LLC

Executive Vice President, Chief Legal Officer and Secretary of Western Digital Technologies, Inc.

 [Signature Page to Indenture] 

 
			
	 U.S. BANK NATIONAL ASSOCIATION,

    as Trustee

		
	By:	 	 /s/ Paula Oswald

		 	Name: Paula Oswald
		 	Title:   Vice President

 [Signature Page to Indenture] 

 EXHIBIT A 

[FORM OF FACE OF NOTE] 
 [INCLUDE
FOLLOWING LEGEND IF A GLOBAL NOTE] 
 [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,
A NEW YORK CORPORATION (“DTC”), TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN
AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREUNDER IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY
PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.] 
 [INCLUDE FOLLOWING LEGEND IF A
RESTRICTED SECURITY] 
 [THIS SECURITY AND THE COMMON STOCK, IF ANY, ISSUABLE UPON CONVERSION OF THIS SECURITY HAVE 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 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, AND 

(2) AGREES FOR THE BENEFIT OF WESTERN DIGITAL CORPORATION (THE “COMPANY”) THAT IT WILL NOT OFFER, SELL, PLEDGE OR
OTHERWISE TRANSFER THIS SECURITY OR ANY BENEFICIAL INTEREST HEREIN PRIOR TO THE DATE THAT IS THE LATER OF (X) ONE YEAR AFTER THE LAST ORIGINAL ISSUE DATE HEREOF OR SUCH SHORTER PERIOD OF TIME AS PERMITTED BY RULE 144 UNDER THE SECURITIES ACT OR
ANY SUCCESSOR PROVISION THERETO AND (Y) SUCH LATER DATE, IF ANY, AS MAY BE REQUIRED BY APPLICABLE LAW, EXCEPT: 
 (A) TO
THE COMPANY OR ANY SUBSIDIARY THEREOF, OR 
 (B) PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BECOME EFFECTIVE UNDER THE
SECURITIES ACT, OR 

  
 A-1 

 (C) TO A QUALIFIED INSTITUTIONAL BUYER IN COMPLIANCE WITH RULE 144A UNDER THE
SECURITIES ACT, OR 
 (D) 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. 
 PRIOR TO THE REGISTRATION OF ANY TRANSFER IN
ACCORDANCE WITH CLAUSE (2)(D) ABOVE, THE COMPANY AND THE TRUSTEE RESERVE THE RIGHT TO REQUIRE THE DELIVERY OF SUCH LEGAL OPINIONS, CERTIFICATIONS OR OTHER EVIDENCE AS MAY REASONABLY BE REQUIRED IN ORDER FOR THE COMPANY 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 EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT.] 

NO AFFILIATE (AS DEFINED IN RULE 144 UNDER THE SECURITIES ACT) OF WESTERN DIGITAL CORPORATION OR PERSON THAT HAS BEEN AN AFFILIATE (AS DEFINED
IN RULE 144 UNDER THE SECURITIES ACT) OF WESTERN DIGITAL CORPORATION DURING THE IMMEDIATELY PRECEDING THREE MONTHS MAY PURCHASE, OTHERWISE ACQUIRE OR HOLD THIS SECURITY OR A BENEFICIAL INTEREST HEREIN. 

  
 A-2 

 WESTERN DIGITAL CORPORATION 

1.50% Convertible Senior Note due 2024 
 No.
[            ]
                                         
                                         
                                         
         [Initially]1 $[            ] 

CUSIP No. [            ] 

Western Digital Corporation, a corporation duly organized and validly existing under the laws of the State of Delaware (the
“Company,” which term includes any successor corporation or other entity under the Indenture referred to on the reverse hereof), for value received hereby promises to pay to [CEDE & CO.]2 [            ]3, or registered assigns, the principal sum [as set forth in the
“Schedule of Exchanges of Notes” attached hereto]4 [of $[            ]]5,
which amount, taken together with the principal amounts of all other outstanding Notes, shall not, unless permitted by the Indenture, exceed $1,000,000,000 in aggregate at any time (or $1,100,000,000 if the Initial Purchasers exercise their option
to purchase additional Notes in full as set forth in the Purchase Agreement), in accordance with the rules and procedures of the Depositary, on February 1, 2024, and interest thereon as set forth below. 

This Note shall bear interest at the rate of 1.50% per year from February 13, 2018, or from the most recent date to which interest
had been paid or provided for to, but excluding, the next scheduled Interest Payment Date until February 1, 2024. Interest is payable semi-annually in arrears on each February 1 and August 1, commencing on August 1, 2018, to
Holders of record at the close of business on the preceding January 15 and July 15 (whether or not such day is a Business Day), respectively. Additional Interest will be payable as set forth in Section 4.06(d), Section 4.06(e) and Section
6.03 of the within-mentioned Indenture, and any reference to interest on, or in respect of, any Note therein shall be deemed to include Additional Interest if, in such context, Additional Interest is, was or would be payable pursuant to any of such
Section 4.06(d), Section 4.06(e) or Section 6.03, and any express mention of the payment of Additional Interest in any provision therein shall not be construed as excluding Additional Interest in those provisions thereof where such express mention
is not made. 
 Any Defaulted Amounts shall accrue interest per annum at the rate borne by the Notes plus one percent, subject to the
enforceability thereof under applicable law, from, and including, the relevant payment date to, but excluding, the date on which such Defaulted Amounts shall have been paid by the Company, at its election, in accordance with Section 2.03(c) of the
Indenture. 
 The Company shall pay the principal of and interest on this Note, if and so long as such Note is a Global Note, in immediately
available funds to the Depositary or its nominee, as the case may be, as the registered Holder of such Note. As provided in and subject to the provisions 
  

 

	1 	Include if a global note. 

	2 	Include if a global note. 

	3 	Include if a physical note. 

	4 	Include if a global note. 

	5 	 Include if a physical note. 

  
 A-3 

 
of the Indenture, the Company shall pay the principal of any Notes (other than Notes that are Global Notes) at the office or agency designated by the Company for that purpose. The Company has
initially designated the Trustee as its Paying Agent and Note Registrar in respect of the Notes and the Corporate Trust Office in the United States of America as a place where Notes may be presented for payment or for registration of transfer and
exchange. 
 The Notes shall be guaranteed by the Guarantors pursuant to the terms and conditions set forth in Article 13 of the Indenture.

 Reference is made to the further provisions of this Note set forth on the reverse hereof, including, without limitation, provisions
giving the Holder of this Note the right to convert this Note into cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, on the terms and subject to the limitations set forth in the Indenture. Such further
provisions shall for all purposes have the same effect as though fully set forth at this place. 
 This Note, and any claim, controversy
or dispute arising under or related to this Note, shall be construed in accordance with and governed by the laws of the State of New York (without regard to the conflicts of laws provisions thereof). 

In the case of any conflict between this Note and the Indenture, the provisions of the Indenture shall control and govern. 

This Note shall not be valid or become obligatory for any purpose until the certificate of authentication hereon shall have been signed
manually by the Trustee or a duly authorized authenticating agent under the Indenture. 
 [Remainder of page intentionally left blank]

  
 A-4 

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

 

			
	WESTERN DIGITAL CORPORATION

 
			
		
	By:	 	  

		 	Name:
		 	Title:

 Dated: 

TRUSTEE’S CERTIFICATE OF AUTHENTICATION 

			
	  
 U.S. BANK NATIONAL ASSOCIATION

as Trustee, certifies that this is one of the Notes described in the within-named Indenture.

		
	By:	 	  

		 	Name:
		 	Title:

  
 A-5 

 [FORM OF REVERSE OF NOTE] 

WESTERN DIGITAL CORPORATION 
 1.50%
Convertible Senior Note due 2024 
 This Note is one of a duly authorized issue of Notes of the Company, designated as its 1.50% Convertible
Senior Notes due 2024 (the “Notes”), limited to the aggregate principal amount of $1,000,000,000 (as increased by an amount equal to the aggregate principal amount of any additional Notes purchased by the Initial Purchasers pursuant
to the exercise of their option to purchase additional Notes as set forth in the Purchase Agreement) all issued or to be issued under and pursuant to an Indenture dated as of February 13, 2018 (the “Indenture”), among the
Company, the Guarantors and U.S. Bank National Association (the “Trustee”), to which Indenture and all indentures supplemental thereto reference is hereby made for a description of the rights, limitations of rights, obligations,
duties and immunities thereunder of the Trustee, the Company and the Holders of the Notes. Additional Notes may be issued in an unlimited aggregate principal amount, subject to certain conditions specified in the Indenture. Capitalized terms used in
this Note and not defined in this Note shall have the respective meanings set forth in the Indenture. 
 In case certain Events of Default
shall have occurred and be continuing, the principal of, and interest on, all Notes may be declared, by either the Trustee or Holders of at least 30% in aggregate principal amount of Notes then outstanding, and upon said declaration shall become,
due and payable, in the manner, with the effect and subject to the conditions and certain exceptions set forth in the Indenture. 
 Subject
to the terms and conditions of the Indenture, the Company will make all payments and deliveries in respect of the Fundamental Change Repurchase Price on the Fundamental Change Repurchase Date and the principal amount on the Maturity Date, as the
case may be, to the Holder who surrenders a Note to a Paying Agent to collect such payments in respect of the Note. The Company will pay cash amounts in money of the United States that at the time of payment is legal tender for payment of public and
private debts. 
 The Indenture contains provisions permitting the Company and the Trustee in certain circumstances, without the consent of
the Holders of the Notes, and in certain other circumstances, with the consent of the Holders of not less than a majority in aggregate principal amount of the Notes at the time outstanding, evidenced as in the Indenture provided, to execute
supplemental indentures modifying the terms of the Indenture and the Notes as described therein. It is also provided in the Indenture that, subject to certain exceptions, the Holders of a majority in aggregate principal amount of the Notes at the
time outstanding may on behalf of the Holders of all of the Notes waive any past Default or Event of Default under the Indenture and its consequences. 

Each Holder shall have the right to receive payment or delivery, as the case may be, of (x) the principal (including the Redemption Price
and the Fundamental Change Repurchase Price, if applicable) of, (y) accrued and unpaid interest, if any, on, and (z) the consideration due upon conversion of, this Note at the place, at the respective times, at the rate and in the lawful
money or shares of Common Stock, as the case may be, herein prescribed. 

  
 A-6 

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

The Notes shall be redeemable at the Company’s option on or after February 5, 2021 in accordance with the terms and subject to the
conditions specified in the Indenture. No sinking fund is provided for the Notes. 
 Upon the occurrence of a Fundamental Change, the Holder
has the right, at such Holder’s option, to require the Company to repurchase for cash all of such Holder’s Notes or any portion thereof (in principal amounts of $1,000 or integral multiples thereof) on the Fundamental Change Repurchase
Date at a price equal to the Fundamental Change Repurchase Price. 
 Subject to the provisions of the Indenture, the Holder hereof has the
right, at its option, during certain periods and upon the occurrence of certain conditions specified in the Indenture, prior to the close of business on the Business Day immediately preceding the Maturity Date, to convert any Notes or portion
thereof that is $1,000 or an integral multiple thereof, into cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, at the Conversion Rate specified in the Indenture, as adjusted from time to time as
provided in the Indenture. 

  
 A-7 

 ABBREVIATIONS 

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

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

  
 A-8 

 SCHEDULE A6 

SCHEDULE OF EXCHANGES OF NOTES 

WESTERN DIGITAL CORPORATION 
 1.50%
Convertible Senior Notes due 2024 
 The initial principal amount of this Global Note is
            DOLLARS ($[            ]). The following increases or decreases in this Global Note have been made: 

 

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

  
  

	6 	Include if a global note. 

  
 A-9 

 ATTACHMENT 1 

[FORM OF NOTICE OF CONVERSION] 

WESTERN DIGITAL CORPORATION 
 1.50%
Convertible Senior Notes due 2024 
  

	To:	U.S. Bank National Association 

 633 West Fifth Street, 24th Floor 

Los Angeles, CA 90071 
 Attention:
P. Oswald (Western Digital Corporation Convertible Senior Notes due 2024) 
 The undersigned registered owner of this Note hereby exercises
the option to convert this Note, or the portion hereof (that is $1,000 principal amount or an integral multiple thereof) below designated, into cash, shares of Common Stock or a combination of cash and shares of Common Stock, as applicable, in
accordance with the terms of the Indenture referred to in this Note, and directs that any cash payable and any shares of Common Stock issuable and deliverable upon such conversion, together with any cash for any fractional share, and any Notes
representing any unconverted principal amount hereof, be issued and delivered to the registered Holder hereof unless a different name has been indicated below. If any shares of Common Stock or any portion of this Note not converted are to be issued
in the name of a Person other than the undersigned, the undersigned will pay all documentary, stamp or similar issue or transfer taxes, if any in accordance with Section 14.02(d) and Section 14.02(e) of the Indenture. Any amount required to be paid
to the undersigned on account of interest accompanies this Note. Capitalized terms used herein but not defined shall have the meanings ascribed to such terms in the Indenture. 

 

							
	Dated:	 	
                     
                    
	  	  
	  	
				
		 		  	  
	  	
		 		  	Signature(s)	  	
		 		  		  	
			
	  
	  		  	
	Signature Guarantee	  		  	

 Signature(s) must be guaranteed by an eligible Guarantor Institution (banks, stock brokers, savings and loan
associations and credit unions) with membership in an approved signature guarantee medallion program pursuant to Securities and Exchange Commission Rule 17Ad-15 if shares 

  
 1 

 
of Common Stock are to be issued, or Notes are to be delivered, other than to and in the name of the registered holder. 

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

  

					
	  
	  		  	
	(Name)	  		  	
	  
	  		  	
	(Street Address)	  		  	
	  
	  		  	
	 (City, State and Zip Code)
 Please print name
and address
	  		  	
		  	 Principal amount to be converted (if less than all):
$            ,000
  

		  	NOTICE: The above signature(s) of the Holder(s) hereof must correspond with the name as written upon the face of the Note in every particular without alteration or enlargement or any change whatever.
		  	  
	  	
		  	 Social Security or Other Taxpayer

Identification Number

  
 2 

 ATTACHMENT 2 

[FORM OF FUNDAMENTAL CHANGE REPURCHASE NOTICE] 

WESTERN DIGITAL CORPORATION 
 1.50%
Convertible Senior Notes due 2024 
  

	To:	U.S. Bank National Association 

 633 West Fifth Street, 24th Floor 

Los Angeles, CA 90071 
 Attention:
P. Oswald (Western Digital Corporation Convertible Senior Notes due 2024) 
 The undersigned registered owner of this Note hereby
acknowledges receipt of a notice from Western Digital Corporation (the “Company”) as to the occurrence of a Fundamental Change with respect to the Company and specifying the Fundamental Change Repurchase Date and requests and
instructs the Company to pay to the registered holder hereof in accordance with Section 15.02 of the Indenture referred to in this Note (1) the entire principal amount of this Note, or the portion thereof (that is $1,000 principal amount or an
integral multiple thereof) below designated, and (2) if such Fundamental Change Repurchase Date does not fall during the period after a Regular Record Date and on or prior to the corresponding Interest Payment Date, accrued and unpaid interest,
if any, thereon to, but excluding, such Fundamental Change Repurchase Date. Capitalized terms used herein but not defined shall have the meanings ascribed to such terms in the Indenture. 

In the case of Physical Notes, the certificate numbers of the Notes to be repurchased are as set forth below: 

Dated:
                                        

  

					
		 		 	  

		 		 	Signature(s)
		 		 	                                     
               
		 		 	Social Security or Other Taxpayer
		 		 	Identification Number
			
		 		 	Principal amount to be repaid (if less than all): $            ,000
			
		 		 	NOTICE: The above signature(s) of the Holder(s) hereof must correspond with the name as written upon the face of the Note in every particular without alteration or enlargement or any change whatever.

  
 1 

 ATTACHMENT 3 

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

In connection with any transfer of the within Note occurring prior to the Resale Restriction Termination Date, as defined in the Indenture governing such
Note, the undersigned confirms that such Note is being transferred: 
  

	☐	To Western Digital Corporation or a subsidiary thereof; or 

  

	☐	Pursuant to a registration statement that has become or been declared effective under the Securities Act of 1933, as amended; or 

  

	☐	Pursuant to and in compliance with Rule 144A under the Securities Act of 1933, as amended; or 

  

	☐	Pursuant to and in compliance with Rule 144 under the Securities Act of 1933, as amended, or any other available exemption from the registration requirements of the Securities Act of 1933, as amended. 

  
 1 

					
	Dated:                                     
   	 		 	
	  
	 		 	
	  
	 		 	
	Signature(s)	 		 	
	  
	 		 	
	Signature Guarantee	 		 	

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

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

  
 2

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