Community Health Systems, Inc.

of Form 8-K. Accordingly, the pro forma information required by Item 9.01 of Form 8-K is included as Exhibit 99.1 to this Current Report on Form 8-K. ## Item 8.

Entry into a Material Definitive Agreement. On March 5, 2026, CHS/Community Health Systems, Inc. (“CHS”), a wholly-owned subsidiary of Community Health Systems,

. Item 7.01 Regulation FD Disclosure. The press release referred to in Item 2.02 above also includes the Company’s 2026 annual earnings guidance. This guidance

of Form 8-K. Accordingly, the pro forma information required by Item 9.01 of Form 8-K is included as Exhibit 99.1 to this Current Report on Form 8-K. Item 8.01