Company: CI
Filing Date: 2025-09-04
Form Type: 424B5
Source: 0001140361-25-033868
Chunk: 51

Company: Cigna Group
Filing Date: 2025-09-04
Form: 424B5
Chunk 51
---
 by law.

You should not place undue reliance on forward-looking statements, which speak only as of the date they are made, are not guarantees of future performance or results and are subject to risks, uncertainties and assumptions that are difficult to predict or quantify. The Cigna Group undertakes no obligation to update or revise any forward-looking statement, whether as a result of new information, future events or otherwise, except as may be required by law.

<div align='center'>ii</div>

#### TABLE OF CONTENTS

### TRADEMARKS AND SERVICE MARKS
We own or have rights to trademarks, service marks or trade names that we use in connection with the operation of our business. In addition, our names, logos and website domain names and addresses are our service marks or trademarks. We do not intend our use or display of other companies’ trademarks, service marks, copyrights or trade names to imply a relationship with, or endorsement or sponsorship of us by, any other companies. The trademarks we own or have the right to use include, among others, The Cigna Group. We also own or have the rights to copyrights that protect the content of our literature, be it in print or electronic form.

Solely for convenience, the trademarks, service marks and trade names referred to or incorporated by reference in this prospectus are without the ® and ™ symbols, but such references are not intended to indicate, in any way, that we will not assert, to the fullest extent under applicable law, our rights or the rights of the applicable licensors to these trademarks, service marks and trade names. All trademarks, service marks and trade names appearing in this prospectus are the property of their respective owners.

### WHERE YOU CAN FIND MORE INFORMATION
We file annual, quarterly and current reports, proxy statements and other information with the SEC under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). The SEC maintains a website that contains reports, proxy statements and other information, including those filed by The Cigna Group, at www.sec.gov . You may also access the SEC filings and obtain other information about The Cigna Group through the website www.thecignagroup.com . Information on, or accessible through, our website is expressly not incorporated by reference into, and does not constitute a part of, this prospectus or any accompanying prospectus supplement, except for the SEC filings posted thereon that are referenced below.

<div align='center'>iii</div>

TABLE OF CONTENTS

INCORPORATION OF CERT