EQUINIX INC (EQIX) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-05-21 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: EQUINIX INC (EQIX) CIK: 0001101239 --- Reporting Owner --- Name: RUSSO FIDELMA CIK: 0001700118 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-05-21 | Code: M (Exercise of derivative) Shares: +302 | Price: $0.00 Shares Owned After: 640 | Ownership: D (Direct) --- Derivative Transactions --- [Transaction #1] Security: Restricted Stock Units Date: 2026-05-21 | Code: M (Exercise of derivative) Shares: -302 | Price: $0.00 Shares Owned After: 0 | Ownership: D (Direct) Footnotes: [F1] The Restricted Stock Units shall vest on the earlier of (i) May 21, 2026 or (ii) if the reporting person does not stand for re-election as a director of the Company, the date of the regular meeting of the Company's stockholders held in the calendar year subsequent to the grant date; provided that, in either case, the reporting person remains in continuous Service through such vesting date. [F2] Restricted stock unit award expires upon reporting person's termination of service. --- Footnotes (Complete Index) --- F1: The Restricted Stock Units shall vest on the earlier of (i) May 21, 2026 or (ii) if the reporting person does not stand for re-election as a director of the Company, the date of the regular meeting of the Company's stockholders held in the calendar year subsequent to the grant date; provided that, in either case, the reporting person remains in continuous Service through such vesting date. F2: Restricted stock unit award expires upon reporting person's termination of service. --- Signature --- /s/ /s/ Samantha Lagocki, POA (2026-05-21)