8-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 10, 2023

WESTERN DIGITAL CORPORATION

(Exact name of registrant as specified in charter)

Delaware	001-08703	33-0956711
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(I.R.S. Employer Identification No.)

5601 Great Oaks Parkway San Jose California	95119
(Address of Principal Executive Offices)	(zip code)

(408) 717-6000

(Registrant’s Telephone Number, Including Area Code)

Not applicable

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, $0.01 Par Value per share	WDC	The Nasdaq Stock Market LLC (Nasdaq Global Select Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 1.01 - Entry into a Material Definitive Agreement

On October 10, 2023, Western Digital Technologies, Inc. (“WDT”), a wholly-owned subsidiary of Western Digital Corporation, entered into a second supplemental indenture (“Second Supplemental Indenture”) to the indenture, dated as of February 13, 2019 (the “Indenture”). Pursuant to the Second Supplemental Indenture, WDT will guarantee the obligations under Western Digital Corporation’s 1.50% Convertible Senior Notes due 2024, for so long as WDT is a guarantor under Western Digital Corporation’s 4.750% Senior Notes due 2026 and to the extent required under the terms of the Indenture and Second Supplemental Indenture.

The foregoing description is only a summary of certain provisions of the Second Supplemental Indenture and is qualified in its entirety by the terms thereof, a copy of which is attached hereto as Exhibit 10.1 and incorporated herein by reference.

Item 9.01 - Financial Statements and Exhibits.

(d) Exhibits

Exhibit No.	Description
10.1	Second Supplemental Indenture, dated as of October 10, 2023, by and among Western Digital Technologies, Inc. and U.S. Bank Trust Company, National Association, as Trustee.
104	Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	WESTERN DIGITAL CORPORATION (Registrant)
Date: October 10, 2023	By:	/s/ Michael C. Ray
		Michael C. Ray
		Executive Vice President, Chief Legal Officer and Secretary

EX-10.1

Exhibit 10.1

Execution Version

SECOND SUPPLEMENTAL INDENTURE

Second Supplemental Indenture (this “Supplemental Indenture”), dated as of October 10, 2023, between Western Digital Technologies, Inc., (the “Guaranteeing Subsidiary”), a Delaware corporation and subsidiary of Western Digital Corporation, a Delaware corporation (the “Company”), and U.S. Bank Trust Company, National Association, as successor in interest to U.S. Bank National Association, as trustee (the “Trustee”).

W I T N E S S E T H

WHEREAS, the Company has heretofore executed and delivered to the Trustee an indenture (the “Indenture”), dated as of February 13, 2018, providing for the issuance of 1.50% Convertible Senior Notes due 2024 (the “Notes”) as supplemented by that certain first supplemental indenture dated as of June 30, 2022;

WHEREAS, the Indenture provides that under certain circumstances the Guaranteeing Subsidiary shall execute and deliver to the Trustee a supplemental indenture pursuant to which the Guaranteeing Subsidiary shall unconditionally guarantee all of the Issuer’s Obligations under the Notes and the Indenture on the terms and conditions set forth herein and under the Indenture (the “Guarantee”); and

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

(1) Capitalized Terms. Capitalized terms used herein without definition shall have the meanings assigned to them in the Indenture.

(2) Guarantees; Release.

(a) The Guaranteeing Subsidiary hereby agrees to be a Guarantor under the Indenture and to be bound by the terms of the Indenture applicable to a Guarantor in order to comply with Section 4.10 of the Indenture.

(b) The Guaranteeing Subsidiary’s Guarantee pursuant to this Supplemental Indenture shall be automatically released without the need for any further action on the part of the Guaranteeing Subsidiary, the Company, the Trustee or the holders of the Notes on the date that the Guarantee is no longer required pursuant to the Indenture, including as a result of any waiver, consent or amendment of Section 4.10 of the Indenture. Any such release shall be evidenced by the delivery by the Company of an Officer’s Certificate certifying to the same).

(3) Execution and Delivery. The Guaranteeing Subsidiary agrees that the Guarantee shall remain in full force and effect notwithstanding the absence of the endorsement of any notation of such Guarantee on the Notes.

(4) Governing Law. THIS SUPPLEMENTAL INDENTURE 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. THE GUARANTEEING SUBSIDIARY AND THE TRUSTEE HEREBY IRREVOCABLY WAIVE, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS SUPPLEMENTAL INDENTURE.

(5) Duplicate Originals. All parties may sign any number of copies of this Supplemental Indenture. Each signed copy or counterpart shall be an original, but all of them together shall represent the same agreement. The exchange of copies of this Supplemental Indenture and of signature pages by facsimile, PDF or other electronic transmission shall constitute effective execution and delivery of this Supplemental Indenture as to the parties hereto and may be used in lieu of the original Supplemental Indenture and signature pages for all purposes. Any signature (including, without limitation, (x) any electronic symbol or process attached to, or associated with, a contract or other record and adopted by a person with the intent to sign, authenticate or accept such contract or record and (y) any facsimile, E-pencil or .pdf signature) hereto or to any other certificate, agreement or document related to this Supplemental Indenture, and any contract formation or record-keeping, in each case, through electronic means, shall have the same legal validity and enforceability as a manually executed signature or use of a paper-based record-keeping system to the fullest extent permitted by applicable law. For the avoidance of doubt, the foregoing also applies to any amendment, extension or renewal of this Supplemental Indenture. Each of the parties to this Supplemental Indenture represents and warrants to the other parties that it has the corporate capacity and authority to execute this Supplemental Indenture through electronic means and there are no restrictions for doing so in that party’s constitutive documents.

(6) Effect of Headings. The Section headings herein are for convenience only and shall not affect the construction hereof.

(7) The Trustee. The Trustee shall not be responsible in any manner whatsoever for or in respect of the validity or sufficiency of this Supplemental Indenture or for or in respect of the recitals contained herein, all of which recitals are made solely by the Guaranteeing Subsidiary. In entering into this Supplemental Indenture, the Trustee shall be entitled to the benefit of every provision of the Indenture relating to the conduct of, or affecting the liability of, the Trustee, whether or not elsewhere herein so provided.

(8) Benefits Acknowledged. The Guaranteeing Subsidiary acknowledges that it will receive direct and indirect benefits from the financing arrangements contemplated by the Indenture and this Supplemental Indenture and that the guarantee and waivers made by it pursuant to this Guarantee are knowingly made in contemplation of such benefits.

2

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

WESTERN DIGITAL TECHNOLOGIES, INC.
By:	/s/ Wissam Jabre
	Name:  Wissam Jabre
	Title:   Executive Vice President and Chief Financial Officer
U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee
By:	/s/ David Jason
	Name:  David Jason
	Title:   Vice President

[Signature Page to Second Supplemental Indenture]

XML

Document and Entity Information	Oct. 10, 2023
Cover [Abstract]
Entity Registrant Name	WESTERN DIGITAL CORP
Amendment Flag	false
Entity Central Index Key	0000106040
Document Type	8-K
Document Period End Date	Oct. 10, 2023
Entity Incorporation State Country Code	DE
Entity File Number	001-08703
Entity Tax Identification Number	33-0956711
Entity Address, Address Line One	5601 Great Oaks Parkway
Entity Address, City or Town	San Jose
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	95119
City Area Code	(408)
Local Phone Number	717-6000
Written Communications	false
Soliciting Material	false
Pre Commencement Tender Offer	false
Pre Commencement Issuer Tender Offer	false
Security 12b Title	Common Stock, $0.01 Par Value per share
Trading Symbol	WDC
Security Exchange Name	NASDAQ
Entity Emerging Growth Company	false