=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-09-01
10b5-1 Pre-arranged Plan: Yes
--- Issuer ---
Name: EQUINIX INC (EQIX)
CIK: 0001101239
--- Reporting Owner ---
Name: Paladin Michael Shane
CIK: 0002056547
Role: Officer (Chief Customer & Rev Officer)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Common Stock
Date: 2026-09-01 | Code: M (Exercise of derivative)
Shares: +510 | Price: $0.00
Shares Owned After: 2,960.485 | Ownership: D (Direct)
[Transaction #2]
Security: Common Stock
Date: 2026-09-02 | Code: S (Open market sale)
Shares: -53 | Price: $1,008.02
Total Value: $53,425.01
Shares Owned After: 2,907.485 | Ownership: D (Direct)
Footnotes:
[F1] Shares were sold pursuant to a 10b5-1 Trading Plan in order to raise funds to pay the required withholding tax pursuant to the vesting of RSUs.
[F2] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,008.00 to $1,008.50, inclusive. The reporting person undertakes to provide to Equinix, Inc, any security holder of Equinix Inc, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
[Transaction #3]
Security: Common Stock
Date: 2026-09-02 | Code: S (Open market sale)
Shares: -150 | Price: $1,018.43
Total Value: $152,764.50
Shares Owned After: 2,757.485 | Ownership: D (Direct)
Footnotes:
[F1] Shares were sold pursuant to a 10b5-1 Trading Plan in order to raise funds to pay the required withholding tax pursuant to the vesting of RSUs.
--- Derivative Transactions ---
[Transaction #1]
Security: Restricted Stock Units
Date: 2026-09-01 | Code: M (Exercise of derivative)
Shares: -510 | Price: $0.00
Exercise Price: $0.00
Shares Owned After: 510 | Ownership: D (Direct)
Footnotes:
[F3] Vesting is dependent upon continuous active service as an employee or director of the Company or a subsidiary of the Company (Service) throughout the vesting period. The Restricted Stock Units shall vest as follows: 35% of the RSUs vesting on October 7, 2025 and an additional 21.67% of the RSUs vesting every March 1st and September 1st until fully vested.
[F4] Restricted stock unit award expires upon reporting person's termination of service.
--- Footnotes (Complete Index) ---
F1: Shares were sold pursuant to a 10b5-1 Trading Plan in order to raise funds to pay the required withholding tax pursuant to the vesting of RSUs.
F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,008.00 to $1,008.50, inclusive. The reporting person undertakes to provide to Equinix, Inc, any security holder of Equinix Inc, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F3: Vesting is dependent upon continuous active service as an employee or director of the Company or a subsidiary of the Company (Service) throughout the vesting period. The Restricted Stock Units shall vest as follows: 35% of the RSUs vesting on October 7, 2025 and an additional 21.67% of the RSUs vesting every March 1st and September 1st until fully vested.
F4: Restricted stock unit award expires upon reporting person's termination of service.
--- Signature ---
/s/ /s/ Samantha Lagocki, POA (2026-09-03)
