EQIX / Equinix, Inc. - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

Yanbing Li Appointed to Equinix Board of Directors

Yanbing Li Appointed to Equinix Board of Directors REDWOOD CITY, Calif. – August 14, 2025 – Equinix, Inc. (Nasdaq: EQIX), the world’s digital infrastructure company®, today announced the appointment of Dr. Yanbing Li to the Equinix Board of Directors. Li currently serves as Chief Product Officer at Datadog, where she leads the team responsible for scaling the Datadog product portfolio to best meet

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): August 12, 2025 EQUINIX, INC. (Ex

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): August 12, 2025 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Comm

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): July 30, 2025 EQUINIX, INC. (Exac

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): July 30, 2025 EQUINIX, INC.

EQUINIX REPORTS SECOND-QUARTER 2025 RESULTS Strong Financial Performance and Customer Momentum Demonstrate Company Strategy and Execution Are Capturing the Market Opportunities

Equinix Investor Relations Contacts: Equinix Media Contacts: [email protected] [email protected] FOR IMMEDIATE RELEASE EQUINIX REPORTS SECOND-QUARTER 2025 RESULTS Strong Financial Performance and Customer Momentum Demonstrate Company Strategy and Execution Are Capturing the Market Opportunities •Deepened customer engagement, with 4,100 deals closed across more than 3,300 customers and $345 millio

EQUINIX REPORTS SECOND-QUARTER 2025 RESULTS Strong Financial Performance and Customer Momentum Demonstrate Company Strategy and Execution Are Capturing the Market Opportunities

Equinix Investor Relations Contacts: Equinix Media Contacts: [email protected] [email protected] FOR IMMEDIATE RELEASE EQUINIX REPORTS SECOND-QUARTER 2025 RESULTS Strong Financial Performance and Customer Momentum Demonstrate Company Strategy and Execution Are Capturing the Market Opportunities •Deepened customer engagement, with 4,100 deals closed across more than 3,300 customers and $345 millio

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction APAC 1 Hyperscale LP Singapore APAC Hyperscale 2 LP Singapore APAC Hyperscale 3 Private Limited Singapore CapitaLand Korea No.8 Qualified Private Real Estate Investment Company Republic of Korea CapitaLand Korea No.9 Qualified Private Real Estate Investment Company Republic of Korea CHI 3 Procurement, LLC Illinois CHI 3, LLC Delaware C

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Tables Form S-8 (Form Type) Equinix, Inc. (Exact name of registrant as specified in its charter) Table 1: Newly Registered Securities Security Type Security Class Title(1) Fee Calculation Rule(3) Amount Registered(2) Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock (par value $0.0

Offer Letter between Equinix, Inc. and Michael Shane Paladin, dated June, 26, 2025.

Exhibit 10.34 June 26, 2025 Dear Shane: Equinix LLC (“Equinix” or the “Company”) is pleased to offer you employment on the following terms. This offer is contingent upon approval of the Board of Directors of Equinix, Inc. and its Talent, Culture and Compensation Committee (the “Committee”) and your ability to provide or obtain valid work authorization in the United States. Subject to these conditi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 ☐ TRANSITION REPORT PURSUANT TO S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 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 001-40205 EQUINIX, INC. (Exact n

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 EQUINIX, INC. (Exact name of registrant as specified in its charter)

As filed with the Securities and Exchange Commission on July 30, 2025 Registration No.

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): July 30, 2025 EQUINIX, INC.

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): June 25, 2025 EQUINIX, INC. (Exac

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): June 25, 2025 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commis

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

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): May 21, 2025 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commiss

Fifth Supplemental Indenture, dated as of May 19, 2025, among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, U.S. Bank Europe DAC, U.K. Branch, as paying agent, and U.S. Bank Trust Company, National Association, as registrar and trustee

Exhibit 4.2 Equinix Europe 2 Financing Corporation LLC, as Issuer EQUINIX, INC., as Guarantor U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee, U.S. BANK EUROPE DAC, UK BRANCH, as Paying Agent, and U.S. Bank Trust Company, National Association, as Registrar 3.250% Senior Notes due 2029 Fifth Supplemental Indenture Dated as of May 19, 2025 to Indenture dated as of March 18, 2024 TABLE OF C

Financial Statements and Exhibits, Other Events

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): May 19, 2025 EQUINIX, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware (State or other jurisdiction of incorporation) 001-40205 (Commission File Number) 77-0487526

Sixth Supplemental Indenture, dated as of May 19, 2025, among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, U.S. Bank Europe DAC, U.K. Branch, as paying agent, and U.S. Bank Trust Company, National Association, as registrar and trustee

Exhibit 4.4 Equinix Europe 2 Financing Corporation LLC, as Issuer EQUINIX, INC., as Guarantor U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee, U.S. BANK EUROPE DAC, UK BRANCH, as Paying Agent, and U.S. Bank Trust Company, National Association, as Registrar 4.000% Senior Notes due 2034 Sixth Supplemental Indenture Dated as of May 19, 2025 to Indenture dated as of March 18, 2024 TABLE OF C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 EQUINIX, INC. EQUINIX EUROPE 2 FINANCING CORP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 EQUINIX, INC. EQUINIX EUROPE 2 FINANCING CORPORATION LLC (Exact Name of Registrant as Specified in Its Charter) Delaware 77-0487526 (State of Incorporation or Organization) (I.R.S. Employer Ident

Underwriting Agreement, dated May 12, 2025 among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor and Banco Santander, S.A., BNP PARIBAS, J.P. Morgan Securities plc and The Toronto-Dominion Bank, as representatives of the several underwriters named in Schedule II thereto

Exhibit 1.1 Equinix Europe 2 Financing Corporation LLC 3.250% Senior Notes due 2029 4.000% Senior Notes due 2034 fully and unconditionally guaranteed by Equinix, Inc. Underwriting Agreement New York, New York May 12, 2025 Banco Santander, S.A. BNP PARIBAS J.P. Morgan Securities plc The Toronto-Dominion Bank Citigroup Global Markets Limited Goldman Sachs & Co. LLC HSBC Bank plc Merrill Lynch Intern

Table 1: Newly Registered and Carry Forward Securities

Calculation of Filing Fee Tables S-3 EQUINIX INC Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial Effective Date Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to be Paid 1 Debt 3.

Equinix Europe 2 Financing Corporation LLC €750,000,000 3.250% Senior Notes due 2029 €750,000,000 4.000% Senior Notes due 2034 Unconditionally Guaranteed by Equinix, Inc.

TABLE OF CONTENTS  Filed Pursuant to Rule 424(b)(2)  Registration Nos. 333-275203 and 333-275203-01 Prospectus Supplement (To Prospectus Dated March 18, 2024) Equinix Europe 2 Financing Corporation LLC €750,000,000 3.250% Senior Notes due 2029 €750,000,000 4.000% Senior Notes due 2034 Unconditionally Guaranteed by Equinix, Inc. Equinix Europe 2 Financing Corporation LLC (the “Issuer”), an indirect

Equinix Europe 2 Financing Corporation LLC €750,000,000 of 3.250% Senior Notes due 2029 (the “2029 Notes”) €750,000,000 of 4.000% Senior Notes due 2034 (the “2034 Notes”) (collectively, the “Notes”)

ISSUER FREE WRITING PROSPECTUS (RELATING TO PRELIMINARY PROSPECTUS SUPPLEMENT DATED MAY 12, 2025) FILED PURSUANT TO RULE 433 REGISTRATION NUMBERS 333-275203 AND 333-275203-01 Equinix Europe 2 Financing Corporation LLC €750,000,000 of 3.

Subject to completion, dated May 12, 2025

TABLE OF CONTENTS The information in this preliminary prospectus supplement is not complete and may be changed.

First Amendment and Joinder to Credit Agreement dated April 4, 2025 by and among Equinix, Inc., Bank of America, N.A., as administrative agent, lender and L/C issuer, the lenders, Equinix Europe 1 Financing Corporation LLC and

Exhibit 10.3 FIRST AMENDMENT AND JOINDER TO CREDIT AGREEMENT This FIRST AMENDMENT AND JOINDER TO CREDIT AGREEMENT, dated as of April 4, 2025 (this “Amendment”), is entered into by and among (i) EQUINIX, INC., a Delaware corporation (“Equinix”), (ii) BANK OF AMERICA, N.A., as Administrative Agent, Lender and L/C Issuer, (iii) each of the Lenders party hereto and (iv) subject to the satisfaction of

2025 Form of Revenue/AFFO per Share Performance Restricted Stock Unit Agreement for Executives.

Exhibit 10.20 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Grant: Award Number: Minimum Restricted Stock Units: 0 Target Restr

2025 Form of Time-Based Restricted Stock Unit Agreement for

Exhibit 10.25 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For CEO You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Adaire Fox-Martin Employee ID #: Restricted Stock Unit Award Details: Date of Award: Award Number: Number of Restricted Stock Units: E

2025 Form of TSR Restricted Stock Unit Agreement for Executives.

Exhibit 10.21 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Grant: Award Number: Minimum Restricted Stock Units (0%): Target Re

Euro Medium Term Note Program, established February 28, 2025, by Equinix Asia Financing Corporation Pte. Ltd.

Exhibit 4.47 TERMS AND CONDITIONS OF THE NOTES The following is the text of the terms and conditions that, save for the words in italics and subject to completion and amendment and as supplemented or varied in accordance with the provisions of the relevant Pricing Supplement, shall be applicable to the Notes in definitive form (if any) issued in exchange for the Global Note(s) or the Global Certif

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 ☐ TRANSITION REPORT PURSUANT TO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 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 001-40205 EQUINIX, INC. (Exact

2025 Form of Revenue/AFFO per Share Performance Restricted Stock Unit Agreement for

Exhibit 10.23 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For CEO You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Adaire Fox-Martin Employee ID #: Restricted Stock Unit Award Details: Date of Award: Award Number: Minimum Restricted Stock Units: 0 T

2025 Form of Time-Based Restricted Stock Unit Agreement for Executives.

Exhibit 10.22 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Award: Award Number: Number of Restricted Stock Units: Each Restric

EQUINIX REPORTS FIRST-QUARTER 2025 RESULTS Strong Start to 2025 as Company Exceeds Expectations Across Key Financial Metrics with Continued Positive Outlook for Increases in Recurring Revenue and Margin Expansion for the Year

Equinix Investor Relations Contacts: Equinix Media Contacts: [email protected] [email protected] FOR IMMEDIATE RELEASE EQUINIX REPORTS FIRST-QUARTER 2025 RESULTS Strong Start to 2025 as Company Exceeds Expectations Across Key Financial Metrics with Continued Positive Outlook for Increases in Recurring Revenue and Margin Expansion for the Year •Quarterly revenues of $2.2 billion, an increase of 5%

2025 Form of TSR Restricted Stock Unit Agreement for

Exhibit 10.24 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For CEO You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Adaire Fox-Martin Employee ID #: Restricted Stock Unit Award Details: Date of Award: Award Number: Minimum Restricted Stock Units (0%)

Amendment to Executive Chairman Agreement between Equinix, Inc. and Charles Meyers, dated as of March 11, 2025.

Exhibit 10.31 March 11, 2025 Charles Meyers c/o Equinix One Lagoon Drive, 4th Floor Redwood City, California 94065 Dear Charles: This amended and restated letter agreement (this “Amended & Restated Agreement”) sets forth our mutual agreement concerning your duties in connection with your service as Executive Chairman of Equinix, Inc. (the “Company”, and together with its subsidiaries, “Equinix”).

2025 Equinix, Inc. Annual Incentive Plan.

Exhibit 10.27 EQUINIX, INC. 2025 GLOBAL ANNUAL INCENTIVE PLAN (Adopted by the Talent, Culture & Compensation Committee of the Board of Directors of the Company on February 6, 2025) PLAN OBJECTIVES Equinix, Inc., a Delaware corporation (the “Company”), offers the 2025 Global Annual Incentive Plan (the “2025 Annual Incentive Plan”), to certain eligible employees of the Company and its subsidiaries t

Pricing Supplement, dated March 6, 2025, for the 3.500% Singapore Dollar Senior Notes due 2030 issued under the U.S. $3,000,000

Exhibit 4.48 PRICING SUPPLEMENT DATED 6 MARCH 2025 Equinix Asia Financing Corporation Pte. Ltd. (Legal Entity Identifier: 2549002E9B0F5FQ3X427) Issue of S$500,000,000 3.50 per cent. Senior Notes due 2030 under the U.S.$3,000,000,000 Euro Medium Term Note Programme unconditionally and irrevocably guaranteed by Equinix, Inc. This document constitutes the Pricing Supplement relating to the issue of N

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction APAC 1 Hyperscale LP Singapore APAC Hyperscale 2 LP Singapore APAC Hyperscale 3 Private Limited Singapore CapitaLand Korea No.8 Qualified Private Real Estate Investment Company Republic of Korea CapitaLand Korea No.9 Qualified Private Real Estate Investment Company Republic of Korea CHI 3 Procurement, LLC Illinois CHI 3, LLC Delaware C

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): April 30, 2025 EQUINIX, INC.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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): March 25, 2025 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commi

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction APAC 1 Hyperscale LP Singapore APAC Hyperscale 2 LP Singapore APAC Hyperscale 3 Private Limited Singapore CapitaLand Korea No.8 Qualified Private Real Estate Investment Company Republic of Korea CapitaLand Korea No.9 Qualified Private Real Estate Investment Company Republic of Korea CHI 3 Procurement, LLC Illinois CHI 3, LLC Delaware C

Description of Securities

Exhibit 4.50 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE SECURITIES EXCHANGE ACT DESCRIPTION OF CAPITAL STOCK The following description of our capital stock is based upon our restated certificate of incorporation, as amended (the “Restated Certificate of Incorporation”), our bylaws, as amended (the “Bylaws”), and applicable provisions of law. We have summarized certain portions of

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): February 12, 2025 EQUINIX, INC. (Ex

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): February 12, 2025 EQUINIX, INC.

EQUINIX REPORTS STRONG FOURTH-QUARTER AND FULL-YEAR 2024 RESULTS Record Full-Year Bookings Performance; $8.7 Billion in Revenue in 2024. Sets Stage for Future Growth and Margin Expansion

Equinix Investor Relations Contacts: Equinix Media Contacts: [email protected] [email protected] FOR IMMEDIATE RELEASE EQUINIX REPORTS STRONG FOURTH-QUARTER AND FULL-YEAR 2024 RESULTS Record Full-Year Bookings Performance; $8.7 Billion in Revenue in 2024. Sets Stage for Future Growth and Margin Expansion •Increased annual revenues 7% on an as-reported basis or 8% on a normalized and constant-curr

Financial Statements and Exhibits, Other Events

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): February 12, 2025 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Co

Separation Agreement and General Release of Claims between Merrie Williamson and Equinix, Inc. dated November 12, 2024

Exhibit 10.39 SEPARATION AGREEMENT AND GENERAL RELEASE OF CLAIMS Equinix, Inc. (“Company”) and Merrie Williamson (“Executive”) enter into this Separation Agreement and General Release of Claims (“Agreement”) to settle all known and unknown claims Executive might have against Company and all related parties. Reference is made to Executive’s Offer Letter with the Company, dated as of February 12, 20

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 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 001-40205 EQUINIX, INC. (Exact name

Equinix, Inc. Securities Trading Policy

Exhibit 19.1 POLICY SECURITIES TRADING Purpose To help the directors, officers, employees, and consultants of Equinix, Inc. and its subsidiaries (collectively, “Equinix”) comply with insider trading laws and to prevent even the appearance of improper insider trading. I. Scope All directors, officers, employees, and consultants of Equinix are required to adhere to the Securities Trading Policy (the

MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS

Exhibit 99.1 MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS The following is a summary of the material United States federal income tax considerations relating to our qualification and taxation as a real estate investment trust, or a REIT, and to the acquisition, ownership and disposition of our stock. The summary is based on existing law and is limited to investors who acquire and own s

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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): February 6, 2025 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Com

Financial Statements and Exhibits, Other Events

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): November 22, 2024 EQUINIX, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware (State or other jurisdiction of incorporation) 001-40205 (Commission File Number) 77-04

Underwriting Agreement, dated November 13, 2024 among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, and Deutsche Bank AG, London Branch, Goldman Sachs & Co. LLC, Merrill Lynch International, MUFG Securities EMEA plc and RBC Europe Limited, as representatives of the several underwriters named in Schedule II thereto

Exhibit 1.1 Equinix Europe 2 Financing Corporation LLC 3.250% Senior Notes due 2031 3.625% Senior Notes due 2034 fully and unconditionally guaranteed by Equinix, Inc. Underwriting Agreement New York, New York November 13, 2024 Deutsche Bank AG, London Branch Goldman Sachs & Co. LLC Merrill Lynch International MUFG Securities EMEA plc RBC Europe Limited Banco Santander, S.A. Barclays Bank PLC BNP P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 EQUINIX, INC. EQUINIX EUROPE 2 FINANCING CORP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 EQUINIX, INC. EQUINIX EUROPE 2 FINANCING CORPORATION LLC (Exact Name of Registrant as Specified in Its Charter) Delaware 77-0487526 (State of Incorporation or Organization) (I.R.S. Employer Ident

Fourth Supplemental Indenture, dated as of November 22, 2024, among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, U.S. Bank Europe DAC, U.K. Branch, as paying agent, and U.S. Bank Trust Company, National Association, as registrar and trustee

Exhibit 4.4 Equinix Europe 2 Financing Corporation LLC, as Issuer EQUINIX, INC., as Guarantor U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee, U.S. BANK EUROPE DAC, UK BRANCH, as Paying Agent, and U.S. Bank Trust Company, National Association, as Registrar 3.625% Senior Notes due 2034 Fourth Supplemental Indenture Dated as of November 22, 2024 to Indenture dated as of March 18, 2024 TABL

Third Supplemental Indenture, dated as of November 22, 2024, among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, U.S. Bank Europe DAC, U.K. Branch, as paying agent, and U.S. Bank Trust Company, National Association, as registrar and trustee

Exhibit 4.2 Equinix Europe 2 Financing Corporation LLC, as Issuer EQUINIX, INC., as Guarantor U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee, U.S. BANK EUROPE DAC, UK BRANCH, as Paying Agent, and U.S. Bank Trust Company, National Association, as Registrar 3.250% Senior Notes due 2031 Third Supplemental Indenture Dated as of November 22, 2024 to Indenture dated as of March 18, 2024 TABLE

Equinix Europe 2 Financing Corporation LLC €650,000,000 3.250% Senior Notes due 2031 €500,000,000 3.625% Senior Notes due 2034 Unconditionally Guaranteed by Equinix, Inc.

TABLE OF CONTENTS  Filed Pursuant to Rule 424(b)(2)  Registration Nos. 333-275203 and 333-275203-01 Prospectus Supplement (To Prospectus Dated March 18, 2024) Equinix Europe 2 Financing Corporation LLC €650,000,000 3.250% Senior Notes due 2031 €500,000,000 3.625% Senior Notes due 2034 Unconditionally Guaranteed by Equinix, Inc. Equinix Europe 2 Financing Corporation LLC (the “Issuer”), an indirect

Table 1: Newly Registered and Carry Forward Securities

Calculation of Filing Fee Tables S-3 EQUINIX INC Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial Effective Date Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to be Paid 1 Debt 3.

Subject to completion, dated November 13, 2024

TABLE OF CONTENTS The information in this preliminary prospectus supplement is not complete and may be changed.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 ☐ TRANSITION REPORT PURSUANT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 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 001-40205 EQUINIX, INC. (Ex

Change in Control Severance Agreement between Equinix, Inc and Raouf Abdel, dated October 3, 2019

Exhibit 10.37 CHANGE IN CONTROL SEVERANCE AGREEMENT THIS AGREEMENT is entered into as of October 3, 2019 (the “Effective Date”) by and between Raouf Abdel (the “Executive”) and EQUINIX, INC., a Delaware corporation (the “Company”). 1.Term of Agreement. Except to the extent renewed as set forth in this Section 1, this Agreement shall terminate the earlier of October 3, 2022 (the “Expiration Date”)

Bond Purchase and Paying Agency Agreement dated September 2, 2024 between Equinix Europe 1 Financing Corporation LLC and Equinix, Inc. as Guarantor and BNP Paribas (Suisse) SA as Swiss Paying Agent and Deutsche Bank AG London Branch as Joint Lead Managers

Exhibit 4.42 Bond Purchase and Paying Agency Agreement dated 2 September 2024 between Equinix Europe 1 Financing Corporation LLC, a Delaware limited liability company One Lagoon Drive Redwood City California 94065 United States of America (the Issuer) and Equinix, Inc., a Delaware corporation One Lagoon Drive Redwood City California 94065 United States of America (the Guarantor) and BNP Paribas (S

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 30, 2024 EQUINIX, INC.

EQUINIX REPORTS THIRD-QUARTER 2024 RESULTS Record Gross Bookings and a Differentiated Market Position Drive the Company’s 87th Quarter of Consecutive Revenue Growth

Equinix Investor Relations Contacts: Equinix Media Contacts: [email protected] [email protected] FOR IMMEDIATE RELEASE EQUINIX REPORTS THIRD-QUARTER 2024 RESULTS Record Gross Bookings and a Differentiated Market Position Drive the Company’s 87th Quarter of Consecutive Revenue Growth •Quarterly revenues increased 7% on both an as-reported and normalized and constant currency basis over the same qu

Separation Agreement and General Release of Claims between Scott Crenshaw and Equinix, Inc. dated October 2, 2024

Exhibit 10.38 SEPARATION AGREEMENT AND GENERAL RELEASE OF CLAIMS Equinix, Inc. (“Company”) and Scott Crenshaw (“Employee”) enter into this Separation Agreement and General Release of Claims (this “Agreement”) to settle all known and unknown claims Employee might have against Company and all Released Parties (as defined below). Except to the extent governed by federal law, this Agreement shall be g

Change in Control Severance Agreement between Equinix, Inc and Kurt Pletcher, dated September 27, 2022

Exhibit 10.36 CHANGE IN CONTROL SEVERANCE AGREEMENT THIS AGREEMENT is entered into as of September 27, 2022 (the “Effective Date”) by and between Kurt Pletcher (the “Executive”) and EQUINIX, INC., a Delaware corporation (the “Company”). 1.Term of Agreement. Except to the extent renewed as set forth in this Section 1, this Agreement shall terminate the earlier of September 27, 2025 (the “Expiration

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction APAC 1 Hyperscale LP Singapore APAC Hyperscale 2 LP Singapore APAC Hyperscale 3 Private Limited Singapore CapitaLand Korea No.8 Qualified Private Real Estate Investment Company Republic of Korea CapitaLand Korea No.9 Qualified Private Real Estate Investment Company Republic of Korea CHI 3 Procurement, LLC Illinois, U.S. CHI 3, LLC Dela

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (date of earliest event reported): September 10, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization)

Equinix Agrees to Form Greater Than $15B JV to Expand Hyperscale Data Centers in the U.S. and Support Growing AI and Cloud Innovation CPP Investments to Join GIC in New JV Supporting Expanding xScale® Program

Exhibit 99.1 Equinix Agrees to Form Greater Than $15B JV to Expand Hyperscale Data Centers in the U.S. and Support Growing AI and Cloud Innovation CPP Investments to Join GIC in New JV Supporting Expanding xScale® Program REDWOOD CITY, Calif. – October 1, 2024 –– Equinix, Inc. (Nasdaq: EQIX), the world’s digital infrastructure company®, today announced the signing of a joint venture (JV) agreement

Table 1: Newly Registered and Carry Forward Securities

Calculation of Filing Fee Tables S-3 EQUINIX INC Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial Effective Date Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to be Paid 1 Equity Common Shares, par value $0.

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 1, 2024 EQUINIX, INC.

Equinix, Inc. Common Stock

TABLE OF CONTENTS  Filed Pursuant to Rule 424(b)(5)  Registration No. 333-275203 Prospectus Supplement (To Prospectus Dated March 18, 2024) Equinix, Inc. $2,000,000,000 Common Stock Equinix, Inc. has entered into an equity distribution agreement, dated October 1, 2024 (the “Equity Distribution Agreement”), with Barclays Capital Inc. (“Barclays”), BTIG, LLC, Jefferies LLC (“Jefferies”), Mizuho Secu

Equity Distribution Agreement, dated as of October 1, 2024, by and among Equinix, Inc., Barclays Capital Inc., BTIG, LLC, Jefferies LLC, Mizuho Securities USA LLC, MUFG Securities Americas Inc., RBC Capital Markets, LLC, Scotia Capital (USA) Inc. and TD Securities (USA) LLC, acting as managers, Barclays Bank PLC, Jefferies LLC, Mizuho Markets Americas LLC, Royal Bank of Canada, The Bank of Nova Scotia and The Toronto-Dominion Bank, acting as forward purchasers, and Barclays Capital Inc., Jefferies LLC, Mizuho Securities USA LLC, RBC Capital Markets, LLC, Scotia Capital (USA) Inc. and TD Securities (USA) LLC, acting as forward sellers.

Exhibit 1.1 Equinix, Inc. Common Stock, Par Value $0.001 Per Share Having an Aggregate Offering Price of up to $2,000,000,000 EQUITY DISTRIBUTION AGREEMENT October 1, 2024 To: Barclays Capital Inc. 745 7th Avenue New York, NY 10019 Attn: Syndicate Registration Barclays Bank PLC c/o Barclays Capital Inc. 745 Seventh Avenue New York, NY 10019 Barclays Capital Inc. 745 7th Avenue New York, NY 10019 A

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 1, 2024 EQUINIX, INC.

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): September 10, 2024 EQUINIX, INC.

Financial Statements and Exhibits, Other Events

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): August 28, 2024 EQUINIX, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware (State or other jurisdiction of incorporation) 001-40205 (Commission File Number) 77-0487

Underwriting Agreement, dated August 28, 2024 among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, and Citigroup Global Markets Limited, Deutsche Bank AG, London Branch, HSBC Bank plc, ING Bank N.V., J.P. Morgan Securities plc, as representatives of the several underwriters named in Schedule II thereto.

Exhibit 1.1 Equinix Europe 2 Financing Corporation LLC 3.650% Senior Notes due 2033 fully and unconditionally guaranteed by Equinix, Inc. Underwriting Agreement New York, New York August 28, 2024 Citigroup Global Markets Limited Deutsche Bank AG, London Branch HSBC Bank plc ING Bank N.V. J.P. Morgan Securities plc Barclays Bank plc BNP Paribas Goldman Sachs & Co. LLC Merrill Lynch International Mi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 EQUINIX, INC. EQUINIX EUROPE 2 FINANCING CORP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 EQUINIX, INC. EQUINIX EUROPE 2 FINANCING CORPORATION LLC (Exact Name of Registrant as Specified in Its Charter) Delaware 77-0487526 (State of Incorporation or Organization) (I.R.S. Employer Ident

Second Supplemental Indenture, dated as of September 3, 2024, among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, Elavon Financial Services DAC, UK Branch, as paying agent, and U.S. Bank Trust Company, National Association, as registrar and trustee

Exhibit 4.2 Equinix Europe 2 Financing Corporation LLC, as Issuer EQUINIX, INC., as Guarantor U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee, ELAVON FINANCIAL SERVICES DAC, UK BRANCH, as Paying Agent, and U.S. Bank Trust Company, National Association, as Registrar 3.650% Senior Notes due 2033 Second Supplemental Indenture Dated as of September 3, 2024 to Indenture dated as of March 18,

Table 1: Newly Registered and Carry Forward Securities

Calculation of Filing Fee Tables S-3 EQUINIX INC Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial Effective Date Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to be Paid 1 Debt 3.

Equinix Europe 2 Financing Corporation LLC €600,000,000 3.650% Senior Notes due 2033 Unconditionally Guaranteed by Equinix, Inc.

TABLE OF CONTENTS  Filed Pursuant to Rule 424(b)(2)  Registration Nos. 333-275203 and 333-275203-01 Prospectus Supplement (To Prospectus Dated March 18, 2024) Equinix Europe 2 Financing Corporation LLC €600,000,000 3.650% Senior Notes due 2033 Unconditionally Guaranteed by Equinix, Inc. Equinix Europe 2 Financing Corporation LLC (the “Issuer”), an indirect, wholly-owned subsidiary of Equinix, Inc.

Subject to completion, dated August 28, 2024

TABLE OF CONTENTS The information in this preliminary prospectus supplement is not complete and may be changed.

Equinix Europe 2 Financing Corporation LLC

FWP 1 tm2422480d3fwp.htm FWP ISSUER FREE WRITING PROSPECTUS (RELATING TO PRELIMINARY PROSPECTUS SUPPLEMENT DATED AUGUST 28, 2024) FILED PURSUANT TO RULE 433 REGISTRATION NUMBERS 333-275203 AND 333-275203-01 Equinix Europe 2 Financing Corporation LLC This Final Term Sheet is qualified in its entirety by reference to the Preliminary Prospectus Supplement. The information in this Final Term Sheet sup

Other Events

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): August 20, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Comm

2024 Form of Revenue/AFFO per Share Performance Restricted Stock Unit Agreement for Charles Meyers.

Exhibit 10.33 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Charles Meyers Employee ID #: Restricted Stock Unit Award Details: Date of Grant: March 7, 2024 Award Number: Minimum Restricte

Financial Statements and Exhibits, Results of Operations and Financial Condition

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): August 7, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commi

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited British Columbia, Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metrono

2024 Form of Time-Based Restricted Stock Unit Agreement for Charles Meyers.

Exhibit 10.35 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Charles Meyers Employee ID #: Restricted Stock Unit Award Details: Date of Award: March 7, 2024 Award Number: Number of Restric

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 ☐ TRANSITION REPORT PURSUANT TO S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 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 001-40205 EQUINIX, INC. (Exact n

2024 Form of TSR Restricted Stock Unit Agreement for Charles Meyers.

Exhibit 10.34 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Charles Meyers Employee ID #: Restricted Stock Unit Award Details: Date of Grant: March 7, 2024 Award Number: Minimum Restricte

EQUINIX REPORTS SECOND QUARTER 2024 RESULTS Record Gross Bookings and Continued xScale® Momentum Drives Company’s 86th Consecutive Quarter of Top-Line Revenue Growth

Equinix Investor Relations Contacts: Equinix Media Contacts: [email protected] [email protected] FOR IMMEDIATE RELEASE EQUINIX REPORTS SECOND QUARTER 2024 RESULTS Record Gross Bookings and Continued xScale® Momentum Drives Company’s 86th Consecutive Quarter of Top-Line Revenue Growth •Quarterly revenues increased 7% over the same quarter last year to $2.2 billion, or 8% on a normalized and consta

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): June 3, 2024 EQUINIX, INC. (Exact

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): June 3, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commiss

First Supplemental Indenture, dated as of May 30, 2024, among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, and U.S. Bank Trust Company, National Association, as trustee

Exhibit 4.2 Equinix Europe 2 Financing Corporation LLC, as Issuer EQUINIX, INC., as Guarantor and U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee 5.500% Senior Notes due 2034 First Supplemental Indenture Dated as of May 30, 2024 to Indenture dated as of March 18, 2024 TABLE OF CONTENTS Page Article 1 DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION Section 1.01. Definitions 1 Sect

Underwriting Agreement, dated May 22, 2024 among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, and Barclays Capital Inc., BNP Paribas Securities Corp., BofA Securities, Inc., Goldman Sachs & Co. LLC, HSBC Securities (USA) Inc. and J.P. Morgan Securities LLC, as representatives of the several underwriters named in Schedule II thereto

Exhibit 1.1 Equinix Europe 2 Financing Corporation LLC 5.500% Senior Notes due 2034 fully and unconditionally guaranteed by Equinix, Inc. Underwriting Agreement New York, New York May 22, 2024 Barclays Capital Inc. BNP Paribas Securities Corp. BofA Securities, Inc. Goldman Sachs & Co. LLC HSBC Securities (USA) Inc. J.P. Morgan Securities LLC c/o Barclays Capital Inc. BNP Paribas Securities Corp. B

Financial Statements and Exhibits, Other Events

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): May 30, 2024 EQUINIX, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware (State or other jurisdiction of incorporation) 001-40205 (Commission File Number) 77-0487526

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

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): May 23, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commiss

Calculation of Filing Fee Tables Form 424(b)(2) (Form Type) Equinix Europe 2 Financing Corporation LLC Equinix, Inc. (Exact Name of Registrant as Specified in its Charter)

Exhibit 107 Calculation of Filing Fee Tables Form 424(b)(2) (Form Type) Equinix Europe 2 Financing Corporation LLC Equinix, Inc.

Equinix Europe 2 Financing Corporation LLC $750,000,000 5.500% Senior Notes due 2034 Unconditionally Guaranteed by Equinix, Inc.

TABLE OF CONTENTS  Filed Pursuant to Rule 424(b)(2)  Registration Nos. 333-275203 and 333-275203-01 Prospectus Supplement (To Prospectus Dated March 18, 2024) Equinix Europe 2 Financing Corporation LLC $750,000,000 5.500% Senior Notes due 2034 Unconditionally Guaranteed by Equinix, Inc. Equinix Europe 2 Financing Corporation LLC (the “Issuer”), an indirect, wholly-owned subsidiary of Equinix, Inc.

Subject to completion, dated May 22, 2024

TABLE OF CONTENTS The information in this preliminary prospectus supplement is not complete and may be changed.

2024 Form of TSR Restricted Stock Unit Agreement for Executives.

Exhibit 10.35 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Grant: March 7, 2024 Award Number: Minimum Restricted Stock Units (

2024 Form of Time-Based Restricted Stock Unit Agreement for Merrie Williamson.

Exhibit 10.43 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Merrie Williamson Employee ID #: Restricted Stock Unit Award Details: Date of Award: March 25, 2024 Award Number: Number of Res

2024 Form of TSR Restricted Stock Unit Agreement for Charles Meyers.

Exhibit 10.38 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Charles Meyers Employee ID #: Restricted Stock Unit Award Details: Date of Grant: March 7, 2024 Award Number: Minimum Restricte

2024 Equinix, Inc. Annual Incentive Plan.

Exhibit 10.40 EQUINIX, INC. 2024 GLOBAL ANNUAL INCENTIVE PLAN (Adopted by the Talent, Culture & Compensation Committee of the Board of Directors of the Company on February 22, 2024) PLAN OBJECTIVES Equinix, Inc., a Delaware corporation (the “Company”), offers the 2024 Global Annual Incentive Plan (the “2024 Annual Incentive Plan”), to certain eligible employees of the Company and its subsidiaries

2024 Form of Revenue/AFFO per Share Performance Restricted Stock Unit Agreement for Charles Meyers.

Exhibit 10.37 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Charles Meyers Employee ID #: Restricted Stock Unit Award Details: Date of Grant: March 7, 2024 Award Number: Minimum Restricte

EQUINIX REPORTS FIRST QUARTER 2024 RESULTS Company Delivers More Than $2.1 Billion in Quarterly Revenues, Marking 85 Consecutive Quarters of Top-Line Revenue Growth, the Longest Streak of any S&P 500 Company

Equinix Investor Relations Contacts: Equinix Media Contacts: [email protected] [email protected] FOR IMMEDIATE RELEASE EQUINIX REPORTS FIRST QUARTER 2024 RESULTS Company Delivers More Than $2.1 Billion in Quarterly Revenues, Marking 85 Consecutive Quarters of Top-Line Revenue Growth, the Longest Streak of any S&P 500 Company •Quarterly revenues increased 6% over the same quarter last year to $2.1

2024 Form of Time-Based Restricted Stock Unit Agreement for Executives.

Exhibit 10.36 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Award: March 7, 2024 Award Number: Number of Restricted Stock Units

2024 Form of Time-Based Restricted Stock Unit Agreement for Charles Meyers.

Exhibit 10.39 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Charles Meyers Employee ID #: Restricted Stock Unit Award Details: Date of Award: March 7, 2024 Award Number: Number of Restric

2024 Form of Revenue/AFFO per Share Performance Restricted Stock Unit Agreement for Merrie Williamson.

Exhibit 10.41 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Merrie Williamson Employee ID #: Restricted Stock Unit Award Details: Date of Grant: March 25, 2024 Award Number: Minimum Restr

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 ☐ TRANSITION REPORT PURSUANT TO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 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 001-40205 EQUINIX, INC. (Exact

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited British Columbia, Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metrono

Change in Control Severance Agreement between Equinix, Inc and Merrie Williamson, dated March 25, 2024.

Exhibit 10.47 CHANGE IN CONTROL SEVERANCE AGREEMENT THIS AGREEMENT is entered into as of March 25, 2024 (the “Effective Date”) by and between Merrie Williamson (the “Executive”) and EQUINIX, INC., a Delaware corporation (the “Company”). 1. Term of Agreement. Except to the extent renewed as set forth in this Section 1, this Agreement shall terminate the earlier of March 26, 2027 (the “Expiration Da

2024 Form of Revenue/AFFO per Share Performance Restricted Stock Unit Agreement for Executives.

Exhibit 10.34 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Grant: March 7, 2024 Award Number: Minimum Restricted Stock Units:

Special Advisor to the Board Agreement between Equinix, Inc. and Peter Van Camp, dated March 7, 2024.

Exhibit 10.45 March 7, 2024 Peter Van Camp c/o Equinix One Lagoon Drive, 4th Floor Redwood City, California 94065 Dear Peter: This letter agreement (this “Agreement”) sets forth our mutual agreement concerning the transition of your duties in connection with your retirement as Executive Chairman of Equinix, Inc. (the “Company”, and together with its subsidiaries, “Equinix”) and your appointment as

Financial Statements and Exhibits, Results of Operations and Financial Condition

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): May 8, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commissi

New Hire Time-Based Restricted Stock Agreement for Merrie Williamson.

Exhibit 10.44 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Merrie Williamson Employee ID #: Restricted Stock Unit Award Details: Date of Award: March 25, 2024 Award Number: Number of Res

2024 Form of TSR Restricted Stock Unit Agreement for Merrie Williamson.

Exhibit 10.42 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Merrie Williamson Employee ID #: Restricted Stock Unit Award Details: Date of Grant: March 25, 2024 Award Number: Minimum Restr

Offer Letter between Equinix, Inc. and Merrie Williamson, dated February 12, 2024.

Exhibit 10.46 February 12, 2024 Dear Merrie: Equinix LLC (“Equinix” or the “Company”) is pleased to offer you employment on the following terms. This offer is contingent upon approval of the Board of Directors of Equinix, Inc. and its Talent, Culture and Compensation Committee (the “Committee”) and your ability to provide or obtain valid work authorization in the United States. Subject to these co

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive

Financial Statements and Exhibits, Other Events

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): March 20, 2024 EQUINIX, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware (State or other jurisdiction of incorporation) 001-40205 (Commission File Number) 77-04875

Equinix Files 8-K Notification and Comments on Recent Events

Exhibit 99.1 Equinix Files 8-K Notification and Comments on Recent Events REDWOOD CITY, Calif. – March 25, 2024 – Equinix, Inc. (Nasdaq: EQIX), the world's digital infrastructure company®, today filed an 8-K and announced that the Audit Committee of the company’s Board of Directors has commenced an independent investigation to review the matters referenced in a recent short seller report. Shortly

Subject to completion, dated March 20, 2024

TABLE OF CONTENTS The information in this preliminary prospectus supplement is not complete and may be changed.

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Tables Form S-3ASR (Form Type) Equinix, Inc.

Form T-1 Statement of Eligibility under the Trust Indenture Act of 1939, as amended, of U.S. Bank Trust Company, National Association, with respect to the Equinix Europe 2 Finco Indenture

Exhibit 25.2 securities and exchange commission Washington, D.C. 20549 FORM T-1 Statement of Eligibility Under The Trust Indenture Act of 1939 of a Corporation Designated to Act as Trustee Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) ¨ U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION (Exact name of Trustee as specified in its charter) 91-1821036 I.R.S. E

Indenture, dated as of March 18, 2024, among Equinix Europe 2 Financing Corporation LLC, as issuer, Equinix, Inc., as guarantor, and U.S. Bank Trust Company, National Association, as trustee

Exhibit 4.4 Equinix Europe 2 Financing Corporation LLC as Issuer EQUINIX, INC. as Guarantor and U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION as Trustee INDENTURE Dated as of March 18, 2024 TABLE OF CONTENTS Page ARTICLE 1 Definitions and Incorporation by Reference Section 1.01. Definitions 1 Section 1.02. Other Definitions 4 Section 1.03. Incorporation by Reference of Trust Indenture Act 4 Sectio

As filed with the Securities and Exchange Commission on March 18, 2024

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on March 18, 2024 Registration No.

Equinix Announces Leadership Succession Plans: CEO to Move to Executive Chair and Google Cloud Exec Selected as Next CEO Current Executive Chairman to Move to Advisory Role; All Moves Effective Late Q2

Exhibit 99.1 Equinix Announces Leadership Succession Plans: CEO to Move to Executive Chair and Google Cloud Exec Selected as Next CEO Current Executive Chairman to Move to Advisory Role; All Moves Effective Late Q2 REDWOOD CITY, Calif. – March 12, 2024 – Equinix, Inc. (Nasdaq: EQIX), the world's digital infrastructure company®, today announced a planned leadership transition effective late Q2 2024

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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): March 7, 2024 EQUINIX, INC. (Exact

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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): March 7, 2024 EQUINIX, INC.

Executive Chairman Agreement between Equinix, Inc. and Charles Meyers, dated as of March 7, 2024

Exhibit 10.3 March 7, 2024 Charles Meyers c/o Equinix One Lagoon Drive, 4th Floor Redwood City, California 94065 Dear Charles: This letter agreement (this “Agreement”) sets forth our mutual agreement concerning the transition of your duties in connection with your retirement as President and Chief Executive Officer of Equinix, Inc. (the “Company”, and together with its subsidiaries, “Equinix”) and

Form of Severance Agreement between Equinix, Inc. and Adaire Fox-Martin

Exhibit 10.2 FORM OF SEVERANCE AGREEMENT THIS AGREEMENT is entered into as of (the “Effective Date”) by and between Adaire Fox-Martin (the “Executive”) and EQUINIX, INC., a Delaware corporation (the “Company”). 1. Term of Agreement. Except to the extent renewed as set forth in this Section 1, this Agreement shall terminate the earlier of the third anniversary of the Effective Date (the “Expiration

Offer Letter between Equinix, Inc. and Adaire Fox-Martin, dated as of March 7, 2024

Exhibit 10.1 March 7, 2024 Adaire Fox-Martin c/o Equinix, Inc. One Lagoon Drive, 4th Floor Redwood City, California 94065 Dear Ms. Fox-Martin, On behalf of Equinix, we are delighted to formalize the terms of your employment in your new role as Chief Executive Officer and President of Equinix, Inc. (the “Company” and together with its subsidiaries, “Equinix”). This offer letter agreement and the te

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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): February 22, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Co

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited British Colombia, Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metrono

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 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 001-40205 EQUINIX, INC. (Exact name

Equinix, Inc. Compensation Recoupment Policy.

Exhibit 97.1 EQUINIX, INC. COMPENSATION RECOUPMENT POLICY This Equinix, Inc. Compensation Recoupment Policy (the “Policy”) has been adopted by the Talent, Culture and Compensation Committee (the “Committee”) of the Board of Directors (the “Board”) of Equinix, Inc. (the “Company”), effective as of December 1, 2023. This Policy provides for the recoupment of certain executive compensation in the eve

Description of Securities

Exhibit 4.38 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE SECURITIES EXCHANGE ACT DESCRIPTION OF CAPITAL STOCK The following description of our capital stock is based upon our restated certificate of incorporation, as amended (the “Restated Certificate of Incorporation”), our bylaws, as amended (the “Bylaws”), and applicable provisions of law. We have summarized certain portions of

Financial Statements and Exhibits, Other Events

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): February 16, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Co

MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS

Exhibit 99.1 MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS The following is a summary of the material United States federal income tax considerations relating to our qualification and taxation as a real estate investment trust, or a REIT, and to the acquisition, ownership and disposition of our stock. The summary is based on existing law and is limited to investors who acquire and own s

Financial Statements and Exhibits, Results of Operations and Financial Condition

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): February 14, 2024 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Co

EQUINIX REPORTS FOURTH-QUARTER AND FULL-YEAR 2023 RESULTS Delivered More Than $8 Billion in Revenue in 2023, Achieving 21 Years of Consecutive Quarterly Revenue Growth

Equinix Investor Relations Contact: Equinix Media Contact: [email protected] [email protected] EQUINIX REPORTS FOURTH-QUARTER AND FULL-YEAR 2023 RESULTS Delivered More Than $8 Billion in Revenue in 2023, Achieving 21 Years of Consecutive Quarterly Revenue Growth •2023 annual revenues increased 13% year-over-year on an as-reported basis and 15% on a normalized and constant currency basis to $8.2 b

EQIX / Equinix, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0864-equinixinc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 11)* Name of issuer: Equinix Inc Title of Class of Securities: Common Stock CUSIP Number: 29444U700 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to designate the rule pu

Calculation of Filing Fee Tables Form 424(b)(5) (Form Type) Equinix, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Carry Forward Securities

Exhibit 107 Calculation of Filing Fee Tables Form 424(b)(5) ………….. (Form Type) Equinix, Inc. …………………………………………………….. (Exact Name of Registrant as Specified in its Charter) Table 1: Carry Forward Securities Security Type Security Class Title Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward

Terms and Conditions of the Swiss Francs bonds due September 12, 2028, issued by Equinix Europe 1 Financing Corporation LLC and guaranteed by Equinix, Inc. as Guarantor.

CONFIDENTIAL Exhibit 4.40 TERMS AND CONDITIONS The terms and conditions (each a Condition, and together the Terms and Conditions or the Terms of the Bonds) of the Swiss Francs (CHF) 300,000,000 2.875 per cent. bonds due 12 September 2028 (each a Bond and collectively the Bonds) issued by Equinix Europe 1 Financing Corporation LLC, incorporated under the laws of Delaware, United States of America,

Form T-1 Statement of Eligibility under the Trust Indenture Act of 1939, as amended, of U.S. Bank Trust Company, National Association, as Trustee for Senior Debt Securities

Exhibit 25.1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 Statement of Eligibility Under The Trust Indenture Act of 1939 of a Corporation Designated to Act as Trustee Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) ¨ U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION (Exact name of Trustee as specified in its charter) 91-1821036 I.R.S. E

Amendment No.1 to Equity Distribution Agreement, dated as of October 27, 2023, by and among Equinix, Inc. and Citigroup Global Markets Inc., BofA Securities, Inc., Deutsche Bank Securities Inc., Goldman Sachs & Co. LLC, HSBC Securities (USA) Inc., ING Financial Markets LLC, J.P. Morgan Securities LLC and Santander US Capital Markets LLC, acting as managers, Citibank N.A., Bank of America, N.A., Deutsche Bank AG, London Branch, Goldman Sachs & Co. LLC, HSBC Bank USA, National Association, JPMorgan Chase Bank, National Association, New York Branch and Banco Santander, S.A., acting as forward purchasers and Citigroup Global Markets Inc., BofA Securities, Inc., Deutsche Bank Securities Inc., Goldman Sachs & Co. LLC, HSBC Securities (USA) Inc., J.P. Morgan Securities LLC and Santander US Capital Markets LLC acting as forward sellers.

Exhibit 1.3 AMENDMENT NO. 1 TO EQUITY DISTRIBUTION AGREEMENT This Amendment No. 1 to Equity Distribution Agreement (this “Amendment”) is entered into as of October 27, 2023, by and among Equinix, Inc., a Delaware corporation (the “Company”), on the one hand, and Citigroup Global Markets Inc. (“Citigroup”), BofA Securities, Inc. (“BofA”), Deutsche Bank Securities Inc. (“DB”), Goldman Sachs & Co. LL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 ☐ TRANSITION REPORT PURSUANT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 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 001-40205 EQUINIX, INC. (Ex

As filed with the Securities and Exchange Commission on October 27, 2023

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on October 27, 2023 Registration No.

Equinix, Inc. Common Stock

TABLE OF CONTENTS  Filed Pursuant to Rule 424(b)(5)  Registration No. 333-275203 Prospectus Supplement Equinix, Inc. $969,649,932 Common Stock We are party to an equity distribution agreement, dated November 4, 2022. On October 27, 2023, for the sole purpose of appointing Banco Santander, S.A. as a Forward Purchaser (as defined below) and Santander US Capital Markets LLC as a Forward Seller (as de

Financial Statements and Exhibits, Other Events

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 27, 2023 EQUINIX, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware (State or other jurisdiction of incorporation) 001-40205 (Commission File Number) 77-048

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Tables Form S-3 ………….. (Form Type) Equinix, Inc. …………………………………………………….. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited British Columbia, Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metrono

Financial Statements and Exhibits, Results of Operations and Financial Condition

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 25, 2023 EQUINIX, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-40205 77-0487526 (State or Other Jurisdiction of Incorporation) (Commission File Num

Equinix Reports Third-Quarter 2023 Results

Exhibit 99.1 Equinix Reports Third-Quarter 2023 Results Company Delivers Quarterly Revenues Greater than $2 Billion as Enterprises and Service Providers Look to Integrate AI into their Strategies and Offerings REDWOOD CITY, Calif., Oct. 25, 2023 /PRNewswire/ - Quarterly revenues increased 12% over the same quarter last year to $2.1 billion, or 14% on a normalized and constant currency basis Closed

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): August 29, 2023 EQUINIX, INC. (Ex

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): August 29, 2023 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Comm

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited British Colombia, Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metrono

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 ☐ TRANSITION REPORT PURSUANT TO S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 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 001-40205 EQUINIX, INC. (Exact n

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

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): August 2, 2023 EQUINIX, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-40205 77-0487526 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

Equinix Reports Second-Quarter 2023 Results

Exhibit 99.1 Equinix Reports Second-Quarter 2023 Results Strong Demand for Digital Infrastructure as Customers Accelerate Integration of AI into their Operations and Remain Committed to Hybrid Cloud Architectures REDWOOD CITY, Calif., Aug. 2, 2023 /PRNewswire/ - Quarterly revenues increased 11% over the same quarter last year, to $2.0 billion, or 14% on a normalized and constant currency basis Sol

Regulation FD Disclosure

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): June 21, 2023 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commis

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): May 25, 2023 EQUINIX, INC. (Exact

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): May 25, 2023 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commiss

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): May 17, 2023 EQUINIX, INC. (Exact

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): May 17, 2023 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commiss

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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): May 8, 2023 EQUINIX, INC. (Exact Name of Registrant as Specified in Its Charter) Delaware (State or Other Jurisdiction of Incorporation) 001-402052 (Commission File Number) 77-0487526

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Definitive

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Definitive

2023 Form of Revenue/AFFO per Share/Digital Services Performance Restricted Stock Unit Agreement for Executives.

Exhibit 10.15 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Grant: Award Number: Minimum Restricted Stock Units: 0 Target Restr

Notes Purchase Agreement, dated February 7, 2023, and issued by Equinix Japan K.K. and Equinix, Inc. as Parent Guarantor.

Exhibit 4.39 Execution Version Equinix Japan K.K. Equinix, Inc. ¥37,650,000,000 2.00% Senior Notes, Series A, due March 8, 2035 ¥10,230,000,000 2.37% Senior Notes, Series B, due March 8, 2043 ¥14,800,000,000 2.13% Senior Notes, Series C, due March 8, 2035 ¥4,600,000,000 2.57% Senior Notes, Series D, due March 8, 2043 ¥10,000,000,000 2.57% Senior Notes, Series E, due March 8, 2043 Note Purchase Agr

2023 Form of Time-Based Restricted Stock Unit Agreement for Executives.

Exhibit 10.17 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Award: Award Number: Number of Restricted Stock Units: Each Restric

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 ☐ TRANSITION REPORT PURSUANT TO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 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 001-40205 EQUINIX, INC. (Exact

2023 Form of TSR Restricted Stock Unit Agreement for Executives.

Exhibit 10.16 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (“Restricted Stock Units”) indicated below by Equinix, Inc. (the “Company”) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Grant: Award Number: Minimum Restricted Stock Units (0%): Target Re

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited British Colombia, Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metrono

2023 Equinix, Inc. Annual Incentive Plan.

Exhibit 10.18 EQUINIX, INC. 2023 GLOBAL ANNUAL INCENTIVE PLAN (Adopted by the Talent, Culture & Compensation Committee of the Board of Directors of the Company on February 14, 2023) PLAN OBJECTIVES Equinix, Inc., a Delaware corporation (the “Company”), offers the 2023 Global Annual Incentive Plan (the “2023 Annual Incentive Plan”), to certain eligible employees of the Company and its subsidiaries

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

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): May 3, 2023 EQUINIX, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-40205 77-0487526 (State or Other Jurisdiction of Incorporation) (Commission File Number)

Equinix Reports First-Quarter 2023 Results

Exhibit 99.1 Equinix Reports First-Quarter 2023 Results Company Delivers Quarterly Revenues of Approximately $2 Billion as Businesses Continue to Prioritize Digital Infrastructure REDWOOD CITY, Calif., May 3, 2023 /PRNewswire/ - Quarterly revenues increased 15% over the same quarter last year to $2.0 billion, or 16% on a normalized and constant currency basis Closed approximately 4,000 deals acros

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

DEF 14A

Annual Proxy Statement 2023Dear Stockholder: You are cordially invited to attend the Annual Meeting of Stockholders (the “Annual Meeting”) of Equinix, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

Amended and Restated Bylaws of Equinix, Inc.

bylawamend AMENDED AND RESTATED BYLAWS OF EQUINIX, INC. A DELAWARE CORPORATION i TABLE OF CONTENTS PAGE ARTICLE I OFFICES AND RECORDS 1 Section 1.1 Delaware Office 1 Section 1.2 Other Offices 1 Section 1.3 Books and Records 1 ARTICLE II STOCKHOLDERS 1 Section 2.1 Annual Meeting 1 Section 2.2 Special Meeting 1 Section 2.3 Place of Meeting 3 Section 2.4 Notice of Meeting 3 Section 2.5 Quorum and Adj

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): March 9, 2023 EQUINIX, INC. (Exac

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): March 9, 2023 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commis

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K/A (Amendment No. 1) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 ☐ TRANSITION REPO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K/A (Amendment No. 1) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 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 001-40205 EQUINI

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): February 14, 2023 EQUINIX, INC. (

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): February 14, 2023 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Co

Change in Control Severance Agreement between Equinix, Inc and Jon Lin dated January 2, 2022.

Exhibit 10.24 CHANGE IN CONTROL SEVERANCE AGREEMENT THIS AGREEMENT is entered into as of January 2, 2022 (the “Effective Date”) by and between Jon Lin (the “Executive”) and EQUINIX, INC., a Delaware corporation (the “Company”). Term of Agreement. Except to the extent renewed as set forth in this Section 1, this Agreement shall terminate the earlier of January 1, 2025 (the “Expiration Date”) or the

Description of Securities

EX-4.38 2 eqix-123122xexhibit438.htm EX-4.38 Exhibit 4.38 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE SECURITIES EXCHANGE ACT DESCRIPTION OF CAPITAL STOCK The following description of our capital stock is based upon our restated certificate of incorporation, as amended (the “Restated Certificate of Incorporation”), our bylaws, as amended (the “Bylaws”), and applicable provisions o

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited British Colombia, Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metrono

Financial Statements and Exhibits, Other Events

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): February 17, 2023 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Co

MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS

Exhibit 99.1 MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS The following is a summary of the material United States federal income tax considerations relating to our qualification and taxation as a real estate investment trust, or a REIT, and to the acquisition, ownership and disposition of our stock. The summary is based on existing law and is limited to investors who acquire and own s

Equinix, Inc. 2004 Employee Stock Purchase Plan, as amended.

Exhibit 10.4 Equinix, Inc. 2004 Employee Stock Purchase Plan (As Adopted Effective June 3, 2004) (As Amended Effective January 27, 2010) (As Amended Effective January 21, 2013) (As Amended Effective June 4, 2014) (As Amended Effective January 19, 2023) 1 TABLE OF CONTENTS Page SECTION 1. PURPOSE OF THE PLAN 4 SECTION 2. ADMINISTRATION OF THE PLAN 4 (a) Committee Composition 4 (b) Committee Respons

Change in Control Severance Agreement between Equinix, Inc. and Scott Crenshaw dated August 1, 2022.

Exhibit 10.25 CHANGE IN CONTROL SEVERANCE AGREEMENT THIS AGREEMENT is entered into as of August 1, 2022 (the “Effective Date”) by and between Scott Crenshaw (the “Executive”) and EQUINIX, INC., a Delaware corporation (the “Company”). Term of Agreement. Except to the extent renewed as set forth in this Section 1, this Agreement shall terminate the earlier of August 1, 2025 (the “Expiration Date”) o

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 ☐ TRANSITION REPORT PURSUANT TO SECTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 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 001-40205 EQUINIX, INC. (Exact name

Equinix Reports Fourth-Quarter and Full-Year 2022 Results

Exhibit 99.1 Equinix Reports Fourth-Quarter and Full-Year 2022 Results Exceeds $7 Billion in Revenue with 80th Consecutive Quarter of Revenue Growth—the Longest Streak of Any S&P 500 Company REDWOOD CITY, Calif., Feb. 15, 2023 /PRNewswire/ - 2022 annual revenues increased 9% year-over-year on an as-reported basis and 11% on a normalized and constant currency basis to $7.3 billion Delivered seventh

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

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): February 15, 2023 EQUINIX, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-40205 77-0487526 (State or Other Jurisdiction of Incorporation) (Commission File Nu

EQIX / Equinix Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0841-equinixinc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10)* Name of issuer: Equinix Inc. Title of Class of Securities: REIT CUSIP Number: 29444U700 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to designate the rule pursuant

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Other Events

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): January 16, 2023 EQUINIX, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-40205 77-0487526 (State or Other Jurisdiction of Incorporation) (Commission File Num

Thomas Olinger Appointed to Equinix Board of Directors

Exhibit 99.1 Thomas Olinger Appointed to Equinix Board of Directors REDWOOD CITY, Calif. – January 20, 2023 –– Equinix, Inc. (Nasdaq: EQIX), the world’s digital infrastructure company™, today announced that it has appointed Thomas Olinger to its Board of Directors. Olinger previously served as the Chief Financial Officer at Prologis for the past 15 years. Effective immediately, Olinger will serve

Equinix, Inc. Common Stock

424B5 1 tm2229668-1424b5.htm 424B5 TABLE OF CONTENTS  Filed Pursuant to Rule 424(b)(5)  Registration No. 333-249763 Prospectus Supplement Equinix, Inc. $1,500,000,000 Common Stock We have entered into an equity distribution agreement, dated November 4, 2022 (the “Equity Distribution Agreement”), with Citigroup Global Markets Inc. (“Citigroup”), BofA Securities, Inc. (“BofA”), Deutsche Bank Securit

Equity Distribution Agreement, dated as of November 4, 2022, by and among Equinix, Inc. and Citigroup Global Markets Inc., BofA Securities, Inc., Deutsche Bank Securities Inc., Goldman Sachs & Co. LLC, HSBC Securities (USA) Inc., ING Financial Markets LLC, J.P. Morgan Securities LLC and Santander Investment Securities Inc., acting as managers, Citibank N.A., Bank of America, N.A., Deutsche Bank AG, London Branch, Goldman Sachs & Co. LLC, HSBC Bank USA, National Association and JPMorgan Chase Bank, National Association, New York Branch, acting as forward purchasers and Citigroup Global Markets Inc., BofA Securities, Inc., Deutsche Bank Securities Inc., Goldman Sachs & Co. LLC, HSBC Securities (USA) Inc. and J.P. Morgan Securities LLC, acting as forward sellers.

Exhibit 1.1 Equinix, Inc. Common Stock, Par Value $0.001 Per Share Having an Aggregate Offering Price of up to $1,500,000,000 EQUITY DISTRIBUTION AGREEMENT November 4, 2022 To: Citigroup Global Markets Inc. 388 Greenwich Street New York, New York, 10013 Citibank, N.A. 388 Greenwich Street New York, New York, 10013 Citigroup Global Markets Inc. 388 Greenwich Street New York, New York, 10013 BofA Se

Calculation of Filing Fee Tables Form 424(b)(5) (Form Type) Equinix, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

EX-FILING FEES 2 tm2229668d2ex-filingfees.htm EX-FILING FEES Exhibit 107.1 Calculation of Filing Fee Tables Form 424(b)(5) (Form Type) Equinix, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule(1) Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price(2) Fee R

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): November 4, 2022 EQUINIX, INC.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 ☐ TRANSITION REPORT PURSUANT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 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 001-40205 EQUINIX, INC. (Ex

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metronode Investments Pty

Amendment to Relocation Letter Agreement by and between Equinix, Inc. and Charles Meyers dated September 21, 2022.

Exhibit 10.39 Corporate Headquarters Equinix, Inc. One Lagoon Drive Redwood City, CA 94065 Equinix.com +1 650 598 6000 Main September 21, 2022 Charles Meyers Equinix, Inc, One Lagoon Drive Redwood City, CA 94065 Dear Charles: On October 12, 2018, you entered into a letter agreement (the ?Letter Agreement?) with Equinix, Inc. (?Equinix?) relating to your appointment as Equinix?s Chief Executive Off

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): November 2, 2022 EQUINIX, INC.

Equinix Reports Third Quarter 2022 Results

Exhibit 99.1 Equinix Reports Third Quarter 2022 Results Best Gross and Net Bookings Performance in Company History REDWOOD CITY, Calif., Nov. 2, 2022 /PRNewswire/ - Quarterly revenues increased 10% over the same quarter last year to $1.8 billion, or 11% on a normalized and constant currency basis, representing the company's 79th consecutive quarter of revenue growth?the longest streak of any S&P 5

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 ☐ TRANSITION REPORT PURSUANT TO S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 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 001-40205 EQUINIX, INC. (Exact n

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metronode Investments Pty

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): July 27, 2022 EQUINIX, INC.

Equinix Reports Second Quarter 2022 Results

Exhibit 99.1 Equinix Reports Second Quarter 2022 Results Record Growth as Businesses Continue to Prioritize Digital Infrastructure Despite Macroeconomic Conditions REDWOOD CITY, Calif., July 27, 2022 /PRNewswire/ - Quarterly revenues increased 10% on both an as-reported and normalized and constant currency basis over the same quarter last year to $1.8 billion, representing the company's 78th conse

Appendix A:

July 14, 2022 VIA EDGAR Securities and Exchange Commission Division of Corporate Finance 100 F Street, N.

Equinix Announces Two New Appointments to Board of Directors

Exhibit 99.1 Equinix Announces Two New Appointments to Board of Directors Company appoints Fidelma Russo, Hewlett Packard Enterprise CTO and Jeetu Patel, Cisco EVP and GM of Security and Collaboration REDWOOD CITY, Calif., June 13, 2022 /PRNewswire/ - Equinix, Inc. (Nasdaq: EQIX), the world's digital infrastructure company?, today announced the appointments of Fidelma Russo and Jeetu Patel to the

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): June 9, 2022 EQUINIX, INC.

Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

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): May 25, 2022 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commiss

2022 Equinix, Inc. Annual Incentive Plan.

Exhibit 10.14 EQUINIX, INC. 2022 GLOBAL ANNUAL INCENTIVE PLAN (Adopted by the Talent, Culture & Compensation Committee of the Board of Directors of the Company on February 23, 2022) PLAN OBJECTIVES Equinix, Inc., a Delaware corporation (the ?Company?), offers the 2022 Global Annual Incentive Plan (the ?2022 Annual Incentive Plan?), to certain eligible employees of the Company and its subsidiaries

2022 Form of Time-Based Restricted Stock Unit Agreement for Executives.

Exhibit 10.13 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (?Restricted Stock Units?) indicated below by Equinix, Inc. (the ?Company?) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Award: Award Number: Number of Restricted Stock Units: Each Restric

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 ☐ TRANSITION REPORT PURSUANT TO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 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 001-40205 EQUINIX, INC. (Exact

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Limited Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metronode Investments Pty

2022 Form of Revenue/AFFO per Share/Digital Services Performance Restricted Stock Unit Agreement for Executives.

Exhibit 10.11 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (?Restricted Stock Units?) indicated below by Equinix, Inc. (the ?Company?) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Grant: Award Number: Minimum Restricted Stock Units: 0 Target Restr

2022 Form of TSR Restricted Stock Unit Agreement for Executives.

Exhibit 10.12 Equinix, Inc. 2020 Equity Incentive Plan Notice of Restricted Stock Unit Award For Executives You have been granted the number of restricted stock units (?Restricted Stock Units?) indicated below by Equinix, Inc. (the ?Company?) on the following terms: Name: Employee ID #: Restricted Stock Unit Award Details: Date of Grant: Award Number: Minimum Restricted Stock Units (0%): Target Re

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): April 27, 2022 EQUINIX, INC.

EQUINIX REPORTS FIRST QUARTER 2022 RESULTS

Exhibit 99.1 EQUINIX REPORTS FIRST QUARTER 2022 RESULTS Delivers Best Net Bookings Performance in Company History REDWOOD CITY, Calif., April 27, 2022 /PRNewswire/ - Quarterly revenues increased 9% over the same quarter last year to $1.7 billion, or 10% on a normalized and constant currency basis, representing the company's 77th consecutive quarter of revenue growth More than 4,200 deals executed

Amended and Restated Bylaws of the Registrant.

AMENDED AND RESTATED BYLAWS OF EQUINIX, INC. A DELAWARE CORPORATION #10661083v4 - Amended and Restated Bylaws (April 12, 2022) TABLE OF CONTENTS Page ARTICLE I OFFICE AND RECORDS 1 Section 1.1 Delaware Office 1 Section 1.2 Other Offices 1 Section 1.3 Books and Records 1 ARTICLE II STOCKHOLDERS 1 Section 2.1 Annual Meeting 1 Section 2.2 Special Meeting 1 Section 2.3 Place of Meeting 2 Section 2.4 N

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

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): April 12, 2022 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Commi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101)? INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amend

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A (Rule 14a-101) INFORMATION REQUIRED IN PROXY STATEMENT SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

Underwriting Agreement, dated March 31, 2022 among Equinix, Inc. and BNP Paribas Securities Corp., BofA Securities, Inc., Goldman Sachs & Co. LLC, HSBC Securities (USA) Inc., MUFG Securities Americas Inc., as representatives of the several underwriters named in Schedule II thereto

Exhibit 1.1 Equinix, Inc. 3.900% Senior Notes due 2032 Underwriting Agreement New York, New York March 31, 2022 BNP Paribas Securities Corp. BofA Securities, Inc. Goldman Sachs & Co. LLC HSBC Securities (USA) Inc. MUFG Securities Americas Inc. c/o BNP Paribas Securities Corp. BofA Securities, Inc. Goldman Sachs & Co. LLC HSBC Securities (USA) Inc. MUFG Securities Americas Inc. as Representatives o

Twentieth Supplemental Indenture, dated as of April 5, 2022, between Equinix, Inc. and U.S. Bank Trust Company National Association, as Trustee.

Exhibit 4.2 ? EQUINIX,?INC. ? and ? U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, as Trustee, ? ? 3.900% Senior Notes due 2032 ? ? Twentieth Supplemental Indenture ? Dated as of April?5, 2022 ? to ? Indenture dated as of December?12, 2017 ? ? ? ? ? ? TABLE OF CONTENTS ? ? ? ?Page ? ? ? ? ARTICLE?1 ? ? DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION ? ? ? ? ? ? ? Section?1.01. Definitions

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

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): April 5, 2022 EQUINIX, INC. (Exact Name of Registrant as Specified in its Charter) Delaware (State or Other Jurisdiction of Incorporation) 001-40205 (Commission File Number) 77-048752

$1,200,000,000 3.900% Senior Notes due 2032

TABLE OF CONTENTS ?Filed Pursuant to Rule 424(b)(2)? ?Registration No. 333-249763? Prospectus Supplement (To Prospectus Dated October 30, 2020) $1,200,000,000 3.900% Senior Notes due 2032 ? We are offering $1,200,000,000 aggregate principal amount of 3.900% Senior Notes due 2032 (the ?notes?). Interest will accrue on the notes from April 5, 2022 and will be payable semi-annually on April 15 and Oc

Calculation of Filing Fee Tables Form S-3 (Form Type) Equinix, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

EX-FILING FEES 2 tm2210278d4ex-fillingfees.htm EX-FILING FEES Exhibit 107.1 Calculation of Filing Fee Tables Form S-3 (Form Type) Equinix, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit(1) Maximum Aggregate Offering Price Fee Rate Amou

Equinix, Inc. 3.900% Senior Notes due 2032

Issuer Free Writing Prospectus dated March 31, 2022 (Relating to Preliminary Prospectus Supplement dated March 31, 2022) Filed Pursuant to Rule 433 Registration Statement No.

Subject to completion, dated March 31, 2022

TABLE OF CONTENTS The information in this preliminary prospectus supplement is not complete and may be changed.

Equinix to Expand into Chile and Peru with US$705 Million Acquisition of 4 Entel Data Centers

Exhibit 99.1 Equinix to Expand into Chile and Peru with US$705 Million Acquisition of 4 Entel Data Centers Entry into growing data center and cloud hub to accelerate digital transformation opportunities for local businesses and multinational companies REDWOOD CITY, Calif., March 18, 2022 /PRNewswire/ - Equinix, Inc. (Nasdaq: EQIX), the world's digital infrastructure company?, today announced its p

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): March 18, 2022 EQUINIX, INC.

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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): February 23, 2022 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Co

Equinix, Inc. Common Stock

TABLE OF CONTENTS? ?Filed Pursuant to Rule 424(b)(5)? ?Registration No. 333-249763? Prospectus Supplement Equinix, Inc. $1,500,000,000 Common Stock ? We are party to an equity distribution agreement with Morgan Stanley & Co. LLC, BNP Paribas Securities Corp., Deutsche Bank Securities Inc., ING Financial Markets LLC, Mizuho Securities USA LLC, Scotia Capital (USA) Inc. and SMBC Nikko Securities Ame

Calculation of Filing Fee Tables Form S-3 (Form Type) Equinix, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities

? Exhibit 107.1? Calculation of Filing Fee Tables Form S-3 (Form Type) Equinix, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities ? ? ? Security Type ? ? Security Class Title ? ? Fee Calculation Rule ? ? Amount Registered ? ? Proposed Maximum Offering Price Per Unit(1) ? ? Maximum Aggregate Offering Price ? ? Fee Rate ? ? Amount of Registration Fee ?

Equity Distribution Agreement, dated as of October 30, 2020, as amended on February 18, 2022, by and among Equinix, Inc. and Morgan Stanley & Co. LLC, BNP Paribas Securities Corp., Deutsche Bank Securities Inc., ING Financial Markets LLC, Mizuho Securities USA LLC, Scotia Capital (USA) Inc. and SMBC Nikko Securities America, Inc., acting as managers, Morgan Stanley & Co. LLC, BNP Paribas SA, Deutsche Bank AG, London Branch, Mizuho Securities USA LLC, and The Bank of Nova Scotia acting as forward purchasers and Morgan Stanley & Co. LLC, BNP Paribas Securities Corp., Deutsche Bank Securities Inc., Mizuho Markets Americas LLC, and Scotia Capital (USA) Inc., acting as forward sellers

Exhibit 1.1 Execution Version Equinix, Inc. Common Stock, Par Value $0.001 Per Share Having an Aggregate Offering Price of up to $1,500,000,000 AMENDED AND RESTATED EQUITY DISTRIBUTION AGREEMENT February 18, 2022 To: Morgan Stanley & Co. LLC 1585 Broadway New York, New York 10036 Morgan Stanley & Co. LLC 1585 Broadway New York, New York 10036 Morgan Stanley & Co. LLC 1585 Broadway New York, New Yo

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): February 18, 2022 EQUINIX, INC.

Financial Statements and Exhibits, Other Events

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): February 18, 2022 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Co

MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS

Exhibit 99.1 MATERIAL UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS The following is a summary of the material United States federal income tax considerations relating to our qualification and taxation as a real estate investment trust, or a REIT, and to the acquisition, ownership and disposition of our stock. The summary is based on existing law and is limited to investors who acquire and own s

2000 Equity Incentive Plan, as amended.

Exhibit 10.2 Equinix, Inc. 2000 EQUITY INCENTIVE PLAN ARTICLE I.INTRODUCTION. The Plan was adopted by the Board to be effective at the IPO. The purpose of the Plan is to promote the long-term success of the Company and the creation of stockholder value by (a) encouraging Employees, Outside Directors and Consultants to focus on critical long-range objectives, (b) encouraging the attraction and rete

Credit Agreement dated January 7, 2022 by and among Equinix, as borrower, a syndicate of financial institutions, as lenders, Bank of America, N.A., as administrative agent, Citibank, N.A., JPMorgan Chase Bank, N.A., MUFG Bank, Ltd., RBC Capital Markets, Goldman Sachs Bank USA and HSBC Securities (USA) Inc., as co-syndication agents, Barclays Bank PLC, BNP Paribas, Deutsche Bank AG New York Branch, ING Bank N.V., Dublin Branch, Morgan Stanley Senior Funding, Inc., Sumitomo Mitsui Banking Corporation, The Bank of Nova Scotia and TD Securities (USA) LLC, as co-documentation agents, and BofA Securities, Inc., Citibank, N.A., JPMorgan Chase Bank, N.A., MUFG Bank, Ltd., RBC Capital Markets, Goldman Sachs Bank USA and HSBC Securities (USA) Inc., as joint lead arrangers and book runners.

EXHIBIT 10.22 Published Deal CUSIP: 29446BBA3 Published Revolver CUSIP: 29446BBB1 Published Term Loan CUSIP: 29446BBC9 CREDIT AGREEMENT dated as of January 7, 2022 among EQUINIX, INC., as Borrower, BANK OF AMERICA, N.A., as Administrative Agent, CITIBANK, N.A. JPMORGAN CHASE BANK, N.A., MUFG BANK, LTD., RBC CAPITAL MARKETS, GOLDMAN SACHS BANK USA, AND HSBC SECURITIES (USA) INC., as Co-Syndication

Subsidiaries of Equinix, Inc.

Exhibit 21.1 Subsidiaries of Equinix, Inc. Entity Jurisdiction Equinix Canada Holdings Limited Canada Equinix (Australia) Enterprises Pty Limited Australia Equinix Australia Pty Limited Australia McLaren Pty Limited Australia Metronode (ACT) Pty Limited Australia Metronode (NSW) Pty Ltd Australia Metronode C1 Pty Limited Australia Metronode Group Pty Limited Australia Metronode Investments Pty Lim

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 ☐ TRANSITION REPORT PURSUANT TO SECTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 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 001-40205 EQUINIX, INC. (Exact name

Description of Securities

Exhibit 4.43 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE SECURITIES EXCHANGE ACT The following description of our capital stock is based upon our restated certificate of incorporation, as amended (the ?Restated Certificate of Incorporation?), our bylaws, as amended (the ?Bylaws?), and applicable provisions of law. We have summarized certain portions of the Restated Certificate of

Equinix Reports Fourth Quarter And Full Year 2021 Results

Exhibit 99.1 Equinix Reports Fourth Quarter And Full Year 2021 Results Delivers Record Quarterly Bookings as Industry Analyst Predicts More Than Half of the Global Economy Will Be Based on or Influenced by Digital in 2022(1) REDWOOD CITY, Calif., Feb. 16, 2022 /PRNewswire/ - 2021 annual revenues increased 11% year-over-year on an as-reported basis and 8% on a normalized and constant currency basis

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): February 16, 2022 EQUINIX, INC.

EQIX / Equinix Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)* Name of issuer: Equinix Inc. Title of Class of Securities: REIT CUSIP Number: 29444U700 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 13d-1(b)

Regulation FD Disclosure, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): January 26, 2022 EQUINIX, INC.

Equinix and GIC to Invest US$525 Million to Build Hyperscale Data Centers in Korea

Exhibit 99.1 Equinix and GIC to Invest US$525 Million to Build Hyperscale Data Centers in Korea Two xScale? data centers in Seoul to accommodate growing demand for digital infrastructure REDWOOD CITY, Calif., Jan. 26, 2022 /PRNewswire/ - Equinix, Inc. (Nasdaq: EQIX), the world's digital infrastructure companyTM, today announced the signing of an agreement to form a US$525 million joint venture in

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

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): January 7, 2022 EQUINIX, INC. (Exact name of registrant as specified in its charter) Delaware 001-40205 77-0487526 (State or other jurisdiction of incorporation or organization) (Comm

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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): December 7, 2021 EQUINIX, INC.

Equinix to Expand into Africa with Acquisition of MainOne

Exhibit 99.1 Equinix to Expand into Africa with Acquisition of MainOne Expansion Aims to Enable Organizations to Accelerate Digital Transformation throughout Africa REDWOOD CITY, Calif., Dec. 7, 2021 /PRNewswire/ - Equinix, Inc. (Nasdaq: EQIX), the world's digital infrastructure company?, today announced its expansion into Africa through its intended acquisition of MainOne, a leading West African