Western Digital 10-Q 2022-12-30

Filed 2023-02-03. 7 sections, 223K characters. Original on sec.gov · Markdown · JSON

Cover and table of contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

☒QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended December 30, 2022

Or

☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission file number: 1-8703

wdc-20221230_g1.gif

WESTERN DIGITAL CORPORATION

(Exact Name of Registrant as Specified in Its Charter)

Delaware33-0956711
(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification No.)
5601 Great Oaks ParkwaySan Jose,California95119
(Address of principal executive offices)(Zip Code)

Registrant’s telephone number, including area code: (408) 717-6000

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

Title of each classTrading symbol(s)Name of each exchange on which registered
Common Stock, $0.01 Par Value Per ShareWDCThe Nasdaq Stock Market LLC
(Nasdaq Global Select Market)

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ¨

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company”

in Rule 12b-2 of the Exchange Act.

Large accelerated filerAccelerated filerNon-accelerated filerSmaller reporting companyEmerging 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. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ý

As of the close of business on January 25, 2023, 319,322,335 shares of common stock, par value $0.01 per share, were outstanding.

WESTERN DIGITAL CORPORATION

INDEX

PAGE NO.
PART I. FINANCIAL INFORMATION
Item 1.Financial Statements (unaudited)
Condensed Consolidated Balance Sheets — As of December 30, 2022 and July 1, 20225
Condensed Consolidated Statements of Operations — Three and Six Months Ended December 30, 2022 and December 31, 20216
Condensed Consolidated Statements of Comprehensive Income (Loss) — Three and Six Months Ended December 30, 2022 and December 31, 20217
Condensed Consolidated Statements of Cash Flows — Six Months Ended December 30, 2022 and December 31, 20218
Condensed Consolidated Statements of Shareholders' Equity — Six Months Ended December 30, 2022 and December 31, 20219
Notes to Condensed Consolidated Financial Statements11
Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations39
Item 3.Quantitative and Qualitative Disclosures About Market Risk54
Item 4.Controls and Procedures54
PART II. OTHER INFORMATION
Item 1.Legal Proceedings55
Item 1A.Risk Factors55
Item 6.Exhibits56

Unless otherwise indicated, references herein to specific years and quarters are to our fiscal years and fiscal quarters, and references to financial information are on a consolidated basis. As used herein, the terms “we,” “us,” “our,” the “Company,” “WDC” and “Western Digital” refer to Western Digital Corporation and its subsidiaries, unless we state, or the context indicates, otherwise.

WDC, a Delaware corporation, is the parent company of our data storage business. Our principal executive offices are located at 5601 Great Oaks Parkway, San Jose, California 95119. Our telephone number is (408) 717-6000.

Western Digital, the Western Digital logo, SanDisk, and WD are registered trademarks or trademarks of Western Digital or its affiliates in the U.S. and/or other countries. All other trademarks, registered trademarks and/or service marks, indicated or otherwise, are the property of their respective owners.

FORWARD-LOOKING STATEMENTS

This document contains forward-looking statements within the meaning of the federal securities laws. Any statements that do not relate to historical or current facts or matters are forward-looking statements. You can identify some of the forward-looking statements by the use of forward-looking words, such as “may,” “will,” “could,” “would,” “project,” “believe,” “anticipate,” “expect,” “estimate,” “continue,” “potential,” “plan,” “forecast,” and the like, or the use of future tense. Statements concerning current conditions may also be forward-looking if they imply a continuation of current conditions. Examples of forward-looking statements include, but are not limited to, statements concerning: expectations regarding the global macroeconomic environment; the effects of the COVID-19 pandemic; expectations regarding supply chain conditions and constraints; expectations regarding demand trends and market conditions for our products and expected future financial performance; expectations regarding our product momentum and product development and technology plans; expectations regarding capital expenditure plans and investments, including relating to our Flash Ventures joint venture with Kioxia Corporation (“Kioxia”), and sources of funding for those expenditures; expectations regarding our effective tax rate and our unrecognized tax benefits; and our beliefs regarding the sufficiency of our available liquidity to meet our working capital, debt and capital expenditure needs.

These forward-looking statements are based on management’s current expectations, represent the most current information available to the Company as of the date of this Quarterly Report on Form 10-Q and are subject to a number of risks, uncertainties and other factors that could cause actual results or performance to differ materially from those expressed in the forward-looking statements. These risks and uncertainties include, but are not limited to:

  • volatility in global economic conditions;

*•*future responses to and effects of the COVID-19 pandemic or other similar global health crises;

  • impact of business and market conditions;

*•*the outcome and impact of our ongoing strategic review, including with respect to customer and supplier relationships, regulatory and contractual restrictions, stock price volatility and the diversion of management’s attention from ongoing business operations and opportunities;

*•*impact of competitive products and pricing;

  • our development and introduction of products based on new technologies and expansion into new data storage markets;

  • risks associated with cost saving initiatives, restructurings, acquisitions, divestitures, mergers, joint ventures and our strategic relationships;

  • difficulties or delays in manufacturing or other supply chain disruptions;

  • hiring and retention of key employees;

  • our level of debt and other financial obligations;

  • changes to our relationships with key customers;

  • disruptions in operations from cybersecurity incidents or other system security risks;

  • actions by competitors;

  • risks associated with compliance with changing legal and regulatory requirements and the outcome of legal proceedings; and

*•*the other risks and uncertainties disclosed in Part I, Item 1A of our Annual Report on Form 10-K for the year ended July 1, 2022 (the “2022 Annual Report on Form 10-K”).

You are urged to carefully review the disclosures we make concerning these risks and review the additional disclosures we make concerning material risks and other factors that may affect the outcome of our forward-looking statements and our business and operating results, including those made in Part I, Item 1A of our 2022 Annual Report on Form 10-K and any of those made in our other reports filed with the Securities and Exchange Commission, including under “Risk Factors” in Item 1A of subsequent Annual Reports on Form 10-K and Quarterly Reports on Form 10-Q that may from time to time amend, supplement or supersede the risks and uncertainties disclosed in the 2022 Annual Report on Form 10-K. You are cautioned not to place undue reliance on the forward-looking statements included in this Quarterly Report on Form 10-Q, which speak only as of the date of this document. We do not intend, and undertake no obligation, to update or revise these forward-looking statements to reflect new information or events after the date of this document or to reflect the occurrence of unanticipated events, except as required by law.

PART I. FINANCIAL INFORMATION

Item 1. Financial Statements (unaudited)

WESTERN DIGITAL CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS

(in millions, except par value)

(Unaudited)

December 30, 2022July 1, 2022
ASSETS
Current assets:
Cash and cash equivalents$1,871$2,327
Accounts receivable, net1,9052,804
Inventories3,7733,638
Other current assets832684
Total current assets8,3819,453
Property, plant and equipment, net3,6883,670
Notes receivable and investments in Flash Ventures1,3571,396
Goodwill10,04110,041
Other intangible assets, net135213
Other non-current assets1,4451,486
Total assets$25,047$26,259
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Accounts payable$1,193$1,902
Accounts payable to related parties368320
Accrued expenses1,4101,636
Income taxes payable1,025869
Accrued compensation348510
Current portion of long-term debt38—
Total current liabilities4,3825,237
Long-term debt7,0337,022
Other liabilities1,5171,779
Total liabilities12,93214,038
Commitments and contingencies (Notes 10, 11, 13 and 16)
Shareholders’ equity:
Common stock, $0.01 par value; authorized — 450 shares; issued — 319 shares and 315 shares, respectively; outstanding — 319 shares and 315 shares, respectively33
Additional paid-in capital3,7703,733
Accumulated other comprehensive loss(369)(554)
Retained earnings8,7119,039
Total shareholders’ equity12,11512,221
Total liabilities and shareholders’ equity$25,047$26,259

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

WESTERN DIGITAL CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(in millions, except per share amounts)

(Unaudited)

Three Months EndedSix Months Ended
December 30, 2022December 31, 2021December 30, 2022December 31, 2021
Revenue, net$3,107$4,833$6,843$9,884
Cost of revenue2,5793,2505,3346,636
Gross profit5281,5831,5093,248
Operating expenses:
Research and development5235751,0751,153
Selling, general and administrative250279497570
Employee termination, asset impairment, and other charges76210020
Total operating expenses8498561,6721,743
Operating income (loss)(321)727(163)1,505
Interest and other income (expense):
Interest income3153
Interest expense(73)(76)(143)(154)
Other income (expense), net6(6)—(4)
Total interest and other expense, net(64)(81)(138)(155)
Income (loss) before taxes(385)646(301)1,350
Income tax expense6182118176
Net income (loss)$(446)$564$(419)$1,174
Income (loss) per common share:
Basic$(1.40)$1.81$(1.32)$3.77
Diluted$(1.40)$1.79$(1.32)$3.73
Weighted average shares outstanding:
Basic318312317311
Diluted318315317315

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

WESTERN DIGITAL CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(in millions)

(Unaudited)

Three Months EndedSix Months Ended
December 30, 2022December 31, 2021December 30, 2022December 31, 2021
Net income (loss)$(446)$564$(419)$1,174
Other comprehensive income (loss), before tax:

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion and analysis contains forward-looking statements within the meaning of the federal securities laws, and should be read in conjunction with the disclosures we make concerning risks and other factors that may affect our business and operating results. You should read this information in conjunction with the unaudited Condensed Consolidated Financial Statements and the notes thereto included in this Quarterly Report on Form 10-Q, and the audited Consolidated Financial Statements and notes thereto included in Part II, Item 8 of our Annual Report on Form 10‑K for the fiscal year ended July 1, 2022. See also “Forward-Looking Statements” immediately prior to Part I, Item 1 in this Quarterly Report on Form 10-Q.

Unless otherwise indicated, references herein to specific years and quarters are to our fiscal years and fiscal quarters. As used herein, the terms “we,” “us,” “our,” and the “Company” refer to Western Digital Corporation and its subsidiaries.

Our Company

We are on a mission to unlock the potential of data by harnessing the possibility to use it. We are a leading developer, manufacturer, and provider of data storage devices based on both flash-based products (“Flash”) and hard disk drives (“HDD”) technologies. With dedicated business units driving advancements in NAND flash and magnetic recording technologies, we create and drive innovations needed to help customers capture, preserve, access, and transform an ever-increasing diversity of data.

Our fiscal year ends on the Friday nearest to June 30 and typically consists of 52 weeks. Approximately every five to six years, we report a 53-week fiscal year to align the fiscal year with the foregoing policy. Fiscal years 2023, which ends on June 30, 2023, and 2022, which ended on July 1, 2022, are each comprised of 52 weeks, with all quarters presented consisting of 13 weeks.

Key Developments

Strategic Alternatives

In June 2022, we announced that we are reviewing potential strategic alternatives aimed at further optimizing long-term value for stockholders. The Executive Committee of our Board of Directors is overseeing the assessment process and evaluating a range of alternatives, including options for separating our Flash and HDD business units. As of December 30, 2022, we are still actively working with our financial advisors and our legal counsel in this strategic review process.

Operational and COVID-19 Pandemic Update

Macroeconomic factors such as inflation, higher interest rates and recession concerns have softened demand for our products, with certain customers reducing purchases as they adjust their production levels and right-size their inventories. As a result, we and our industry are experiencing a supply-demand imbalance, which has resulted in reduced shipments and negatively impacted pricing, particularly in Flash. We expect the market pressures on Flash pricing to continue for the next few quarters. Since the beginning of fiscal 2023, we have scaled back on capital expenditures, consolidated production lines and reduced bit growth to align with market demand and implemented measures to reduce operating expenses. This has resulted in incremental charges for Employee termination, asset impairment and other charges and manufacturing underutilization charges in HDD in the second quarter of 2023 and may impact near-term results. In addition, we have reduced wafer starts for Flash by 30% as of January 2023 and expect underutilization charges for that business unit to impact near-term results. However, we believe digital transformation will continue to drive long-term growth for data storage in both Flash and HDD and believe that the actions we are taking will position us for more profitable growth as supply and demand levels begin to balance.

We believe we have made significant progress in strengthening our product portfolio to meet our customers’ growing and evolving storage needs. Our BiCS5 based products continue to play a significant role in driving top line results across our end markets. Additionally, hard drive products utilizing OptiNAND and shingled magnetic recording (“SMR”) technologies have commenced commercial shipments and our latest 26-terabyte SMR drives are undergoing qualifications at multiple cloud and OEM customers. We continued commercial shipment of consumer flash devices based on our next generation 3D-flash technology and are beginning productization of BiCS8, which incorporates new 3D-NAND architectural innovations to deliver improved performance and cost-effectiveness. We are aware of the ongoing trends in the HDD Client market as PCs shift from using HDD to Flash technology and as a result, we have and are still undergoing actions to restructure our HDD manufacturing footprint to reflect this market dynamic, including a sharp reduction in our client hard drive production capacity.

The COVID-19 environment has begun to normalize. The responses to COVID-19 taken by ourselves and others in the supply chain contributed to increases in the costs of their services which in turn impacted our operations, but these costs have now largely been normalized in our operating results.

We will continue to actively monitor recent developments impacting our business and may take additional responsive actions that we determine to be in the best interests of our business and stakeholders. See “Adverse global or regional conditions could harm our business,” “Public health crises, including the COVID-19 pandemic, have had, and could in the future, have a negative effect on our business” and “We are dependent on a limited number of qualified suppliers who provide critical services, materials or components, and a disruption in our supply chain could negatively affect our business” in Part I, Item 1A, Risk Factors, of our Annual Report on Form 10-K for the year ended July 1, 2022 for more information regarding the risks we face as a result of macroeconomic conditions, the COVID-19 pandemic and supply chain disruptions.

Financing Activities

In December 2022, we amended the loan agreement governing our revolving credit facility and Term Loan A-2 to modify the leverage ratio requirements of our financial covenant through our quarter ending September 27, 2024 to provide additional financial flexibility as we navigate through the current dynamic economic environment. The amendment also accelerates the due date for amounts outstanding under the loan agreement from January 7, 2027 to November 2, 2023 if, as of that date, our cash and cash equivalents plus available unused capacity under our credit facilities does not exceed by $1 billion the sum of the outstanding balance of our 1.50% convertible notes due 2024 plus the outstanding principal amount of any other debt maturing within 12 months.

Subsequent to the end of the second quarter of 2023, on January 25, 2023, we entered into a new delayed draw term loan agreement, which allows us to draw a single unsecured loan of up to $875 million any time through June 30, 2023. Any amount drawn will be due 364 days after funding or such earlier date that conditions for acceleration of amounts due under the loan agreement have been triggered as described above. Also, on January 31, 2023, we issued an aggregate of 900,000 shares of Series A Preferred Stock for an aggregate purchase price of $900 million. We believe these transactions will provide us with greater financial flexibility to manage our business. Additional information regarding our indebtedness, including the principal repayment terms, interest rates, covenants and other key terms of our outstanding indebtedness, is included in Part I, Item 1, Note 8, Debt, of the Notes to Condensed Consolidated Financial Statements in this Quarterly Report on Form 10-Q and in Part II, Item 8, Note 8, Debt, of the Notes to Consolidated Financial Statements included in our Annual Report on Form 10-K for the fiscal year ended July 1, 2022. Additional informat

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Item 3. Quantitative and Qualitative Disclosures About Market Risk

Except as disclosed below, there have been no material changes to our market risk during the six months ended December 30, 2022. See Part II, Item 7A, Quantitative and Qualitative Disclosures About Market Risks in our Annual Report on Form 10-K for the year ended July 1, 2022 for further information about our exposure to market risk.

Foreign Currency Risk

Due to macroeconomic changes and volatility experienced in the foreign exchange market recently, we believe sensitivity analysis is more informative in representing the potential impact to the portfolio as a result of market movement. Therefore, we have performed sensitivity analyses as of December 30, 2022 and July 1, 2022 using a modeling technique that measures the change in the fair values arising from a hypothetical 10% adverse movement in the levels of foreign currency exchange rates relative to the U.S. dollar, with all other variables held constant. The analyses cover all of our foreign currency derivative contracts used to offset the underlying exposures. The foreign currency exchange rates used in performing the sensitivity analyses were based on market rates in effect at December 30, 2022 and July 1, 2022. The sensitivity analyses indicated that a hypothetical 10% adverse movement in foreign currency exchange rates relative to the U.S. dollar would result in a foreign exchange fair value loss of $342 million and $306 million at December 30, 2022 and July 1, 2022, respectively.

Interest Rate Risk

We have generally held a balance of fixed and variable rate debt. As of December 30, 2022, our only variable rate debt outstanding was our Term Loan A-2, which bears interest, at the Company’s option, at a per annum rate equal to either (x) the Adjusted Term Secured Overnight Financing Rate (“SOFR”) (as defined in the Loan Agreement) plus an applicable margin varying from 1.125% to 2.000% or (y) a base rate plus an applicable margin varying from 0.125% to 1.000%, in each case depending on the corporate family ratings of the Company from at least two of Standard & Poor’s Ratings Services, Moody’s Investors Service, Inc. and Fitch Ratings, Inc., with an initial interest rate of Adjusted Term SOFR plus 1.375%.

As of December 30, 2022, the outstanding balance on our Term Loan A-2 was $2.7 billion and a one percent increase in the variable rate of interest would increase annual interest expense by $27 million. We currently have pay-fixed interest rate swaps of $2 billion notional amount that would mitigate the impact of fluctuations in variable interest rates only through February 2023.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

As required by Rule 13a-15(b) promulgated by the Securities and Exchange Commission under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), we carried out an evaluation, under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures (as such term is defined in Rule 13a-15(e) under the Exchange Act) as of the end of the period covered by this Quarterly Report on Form 10-Q. Based on that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that, as of the end of the period covered by this Quarterly Report on Form 10-Q, our disclosure controls and procedures were effective.

Changes in Internal Controls over Financial Reporting

There has been no change in our internal control over financial reporting during the second quarter of 2023 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

PART II. OTHER INFORMATION

Item 1. Legal Proceedings

See Note 13, Income Tax Expense, of the Notes to Condensed Consolidated Financial Statements included in this Quarterly Report on Form 10-Q for disclosures regarding statutory notices of deficiency issued by the IRS in June 2018 and December 2018, petitions filed by the Company with the U.S. Tax Court in September 2018 and March 2019, additional penalties asserted by the IRS in March 2021 and further Amendments to Answers filed by the IRS in June 2021 and January 2022, and a tentative resolution with respect to certain matters.

Item 1A. Risk Factors

We have described under the heading “Risk Factors” in Part I, Item 1A of our Annual Report on Form 10-K for the year ended July 1, 2022 risks and uncertainties that could cause our actual results of operations and financial condition to vary materially from past, or from anticipated future, results of operations and financial condition. There have been no material changes from these risk factors previously described in our Annual Report on Form 10-K for the year ended July 1, 2022. These risks and uncertainties are not the only risks facing us. Additional risks and uncertainties not presently known to us or that we currently deem immaterial may also adversely affect our business, financial condition, results of operations or the market price of our common stock.

Item 6. Exhibits

The exhibits listed in the Exhibit Index below are filed with, or incorporated by reference in, this Quarterly Report on Form 10-Q, as specified in the Exhibit List, from exhibits previously filed with the Securities and Exchange Commission. Certain agreements listed in the Exhibit Index that we have filed or incorporated by reference may contain representations and warranties by us or our subsidiaries. These representations and warranties have been made solely for the benefit of the other party or parties to such agreements and (i) may have been qualified by disclosures made to such other party or parties, (ii) were made only as of the date of such agreements or such other date(s) as may be specified in such agreements and are subject to more recent developments, which may not be fully reflected in our public disclosures, (iii) may reflect the allocation of risk among the parties to such agreements and (iv) may apply materiality standards different from what may be viewed as material to investors. Accordingly, these representations and warranties may not describe the actual state of affairs at the date hereof and should not be relied upon.

EXHIBIT INDEX

Exhibit NumberDescription
3.1Amended and Restated Certificate of Incorporation of Western Digital Corporation, as amended to date (Filed as Exhibit 3.1 to the Company’s Quarterly Report on Form 10-Q (File No. 1-08703) with the Securities and Exchange Commission on February 8, 2006)
3.2Amended and Restated By-Laws of Western Digital Corporation, as amended effective as of February 10, 2021 (Filed as Exhibit 3.1 to the Company’s Current Report on Form 8-K (File No. 1-08703) with the Securities and Exchange Commission on February 12, 2021)
10.1Western Digital Corporation Amended and Restated 2021 Long-Term Incentive Plan, amended and restated as of August 25, 2022 (Filed as Exhibit 10.1 to the Company’s Current Report on Form 8-K (File No. 1-08703) with the Securities and Exchange Commission on November 18, 2022)*
10.2Western Digital Corporation Amended and Restated 2005 Employee Stock Purchase Plan, amended and restated as of August 25, 2022 (Filed as Exhibit 10.2 to the Company’s Current Report on Form 8-K (File No. 1-08703) with the Securities and Exchange Commission on November 18, 2022)*
10.3Amendment No. 1, dated as of December 23, 2022, to the Amended and Restated Loan Agreement, dated as of January 7, 2022, by and among Western Digital Corporation, each lender party thereto, J.P. Morgan Chase Bank, N.A. as Administrative Agent and the other parties thereto (Filed as Exhibit 10.1 to the Company’s Current Report on Form 8-K (File No. 1-08703) with the Securities and Exchange Commission on December 23, 2022)
10.4Loan Agreement, dated as of January 25, 2023, by and among Western Digital Corporation, each lender party thereto, J.P. Morgan Chase Bank, N.A. as administrative agent and the other parties thereto (Filed as Exhibit 10.1 to the Company’s Current Report on Form 8-K (File No.1-08703) with the Securities and Exchange Commission on January 31, 2023)
31.1Certification of Principal Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002†
31.2Certification of Principal Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002†
32.1Certification of Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002**
32.2Certification of Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002**
101.INSXBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document
101.SCHXBRL Taxonomy Extension Schema Document†
101.CALXBRL Taxonomy Extension Calculation Linkbase Document†
101.LABXBRL Taxonomy Extension Label Linkbase Document†
101.PREXBRL Taxonomy Extension Presentation Linkbase Document†
101.DEFXBRL Taxonomy Extension Definition Linkbase Document†
104Cover Page Interactive Data File - formatted in Inline XBRL and contained in Exhibit 101

† Filed with this report.

  • Management contract or compensatory plan or arrangement required to be filed as an exhibit pursuant to applicable rules of the Securities and Exchange Commission.

** Furnished with this report.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this Quarterly Report on Form 10-Q to be signed on its behalf by the undersigned thereunto duly authorized.

WESTERN DIGITAL CORPORATION
By:/s/ Gene Zamiska
Gene Zamiska
Senior Vice President, Global Accounting and Chief Accounting Officer
(Principal Accounting Officer)

Dated: February 2, 2023