Equinix (EQIX) 4: Meyers Charles J sold 869 shares of Common Stock at $1,081.… (May 7, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-05-06 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: EQUINIX INC (EQIX) CIK: 0001101239 --- Reporting Owner --- Name: Meyers Charles J CIK: 0001502558 Role: Director, Other (Executive Chairman) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-05-06 | Code: S (Open market sale) Shares: -869 | Price: $1,081.92 Total Value: $940,192.56 Shares Owned After: 11,725.289 | Ownership: D (Direct) Footnotes: [F1] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,081.45 to $1,082.43, 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 ranges set forth in footnotes 2 through 6 to this Form 4. [Transaction #2] Security: Common Stock Date: 2026-05-06 | Code: S (Open market sale) Shares: -840 | Price: $1,084.27 Total Value: $910,786.04 Shares Owned After: 10,885.289 | Ownership: D (Direct) Footnotes: [F2] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,083.52 to $1084.46 inclusive. [Transaction #3] Security: Common Stock Date: 2026-05-06 | Code: S (Open market sale) Shares: -1,927 | Price: $1,084.90 Total Value: $2,090,597.87 Shares Owned After: 8,958.289 | Ownership: D (Direct) Footnotes: [F3] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,084.54 to $1085.30 inclusive. [Transaction #4] Security: Common Stock Date: 2026-05-06 | Code: S (Open market sale) Shares: -410 | Price: $1,086.10 Total Value: $445,299.81 Shares Owned After: 8,548.289 | Ownership: D (Direct) Footnotes: [F4] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,086.095 to $1086.11 inclusive. [Transaction #5] Security: Common Stock Date: 2026-05-06 | Code: S (Open market sale) Shares: -449 | Price: $1,087.45 Total Value: $488,266.40 Shares Owned After: 8,099.289 | Ownership: D (Direct) Footnotes: [F5] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,087.14 to $1087.505 inclusive. [Transaction #6] Security: Common Stock Date: 2026-05-06 | Code: S (Open market sale) Shares: -729 | Price: $1,089.26 Total Value: $794,073.09 Shares Owned After: 7,370.289 | Ownership: D (Direct) Footnotes: [F6] The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,088.74 to $1,089.69 inclusive. --- Footnotes (Complete Index) --- F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,081.45 to $1,082.43, 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 ranges set forth in footnotes 2 through 6 to this Form 4. F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,083.52 to $1084.46 inclusive. F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,084.54 to $1085.30 inclusive. F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,086.095 to $1086.11 inclusive. F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,087.14 to $1087.505 inclusive. F6: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1,088.74 to $1,089.69 inclusive. --- Signature --- /s/ /s/ Samantha Lagocki, POA (2026-05-07)