Form 8-K · Current Report · Filed 2026-02-11

Equinix Updates Tax Status as a REIT and Stock Treatment

Equinix, Inc. filed a Form 8-K to update its U.S. federal income tax considerations regarding its qualification and taxation as a Real Estate Investment Trust (REIT) and changes to the federal income tax treatment of its stock. This filing replaces prior descriptions and is accompanied by an opinion from Sullivan & Worcester LLP on tax matters. No additional details are provided in the 8-K or in the missing Exhibit 99.1.