Notice of Fortra Data Security Incident

Investor Facts

CYHWhere does Community Health Systems, Inc.’s stock trade?
The company’s stock trades on the New York Stock Exchange under the symbol CYH.

How long has Community Health Systems, Inc. been publicly traded?
The company has been publicly traded since June 9, 2000.

Can Community Health Systems, Inc. stock be purchased directly?
No, it can only be purchased through a broker or trading service.

When will Community Health Systems’ next quarterly earnings release occur?
Information about CHS including news release dates and upcoming events can be found in our News and Events section.

Can I have news releases and other information sent to me?
Information about CHS is consistently updated on this website. If you wish to have news releases sent to you via e-mail, fax or mail, please call 615-465-7000 or sign up to receive our E-mail Alerts.

Does Community Health Systems, Inc. pay dividends?
Community Health Systems, Inc. does not currently pay a dividend on its common stock.

What is the company’s fiscal year?
January 1 — December 31

How can I transfer my stock, replace lost stock certificates or change my address?
Contact the company’s transfer agent:

Transfer Agent
American Stock Transfer & Trust Company, LLC
6201 15th Avenue
Brooklyn, NY 11219
(800) 937-5449

Who is the company’s independent registered public accounting firm?
Deloitte & Touche LLP
Nashville, Tennessee

How can I contact the company about an Investor Relations issue?
Contact Investor Relations at 615-465-7000.

How can I contact the company about a non-investor relations problem or concern?
Any problems or concerns can be reported anonymously through our Confidential Disclosure Program Hotline at 800-495-9510 or in writing:

Corporate Compliance Officer
Community Health Systems, Inc.
P.O. Box 217
Franklin, TN 37024-0217

How can I contact the non-management members of the Board of Directors if I have a question or concern?
Persons who wish to communicate directly with our non-employee directors, and/or members of our Audit and Compliance Committee, should direct correspondence to the directors at:

c/o Community Health Systems, Inc.
4000 Meridian Blvd.
Franklin, TN 37067
Attention: Corporate Secretary

Where can I find general information regarding the allocation of tax basis between shares of Community Health Systems, Inc.’s common stock and Quorum Health Corporation’s common stock in connection with the spin-off of Quorum Health Corporation by Community Health Systems, Inc., which was completed on April 29, 2016?