CCI: Financial results · Company disclosure

ITEM 2.02 — RESULTS OF OPERATIONS AND FINANCIAL CONDITION On October 21, 2026, Crown Castle Inc. ("Company") issued a press release disclosing its financial results for the third quarter ended September 30, 2026. A copy of the press release is furnished herewith as Exhibit 99.1. ITEM 7.01 — REGULATION FD DISCLOSURE The press release referenced in Item 2.02 above refers to certain supplemental information that was posted as a supplemental information package on the Company's website on October 21, 2026. The supplemental information package is furnished herewith as Exhibit 99.2. ITEM 9.01 — FINANCIAL STATEMENTS AND EXHIBITS (d) Exhibits Exhibit Index Exhibit No. Description 99.1 Press Release dated October 21 , 2026 99.2 Supplemental Information Package for period ended September 30, 2026 104 Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document The information in Items 2.02 and 7.01 of this Form 8-K and Exhibits 99.1 and 99.2 attached hereto are furnished as part of this Form 8-K and shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended ("Exchange Act"), or otherwise subject to the liabilities of that section, nor shall such information or exhibits be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. CROWN CASTLE INC. By: /s/ Edward B. Adams, Jr. Name: Edward B. Adams, Jr. Title: Executive Vice President and General Counsel Date: October