Company: IMCR
Filing Date: 2025-03-17
Form Type: 424B7
Source: 0001140361-25-008917
Chunk: 135

Company: Immunocore Holdings plc
Filing Date: 2025-03-17
Form: 424B7
Chunk 135
---
1 484 534 5261.

Our website address is www.immunocore.com. Information contained on, or that can be accessed through, our website is not incorporated by reference into this prospectus, and you should not consider information on our website to be part of this prospectus. Our agent for service of process in the United States is Immunocore, LLC.

“Immunocore” and “KIMMTRAK” are registered trademarks of Immunocore. All other trademarks and registered trademarks contained in this offering memorandum are the property of their respective owners. Solely for convenience, trademarks, tradenames and service marks referred to in this offering memorandum (including the documents incorporated by reference) appear without the ®, ™ and SM symbols, but the absence of those symbols is not intended to indicate, in any way, that we will not assert our rights or that the applicable owner will not assert its rights to these trademarks, tradenames and service marks to the fullest extent under applicable law.

<div align='center'>3</div>

#### TABLE OF CONTENTS

### RISK FACTORS
Investing in our securities involves a high degree of risk. You should carefully review the risks and uncertainties described under the heading “Risk Factors” contained in the applicable prospectus supplement and any related free writing prospectus, and under similar headings in our most recently filed Annual Report on Form 10-K and in our most recent Quarterly Report on Form 10-Q, as well as any amendments thereto reflected in our subsequent filings with the SEC, which are incorporated by reference into this prospectus, before deciding whether to purchase any of the securities being registered pursuant to the registration statement of which this prospectus is a part. Each of the risk factors could adversely affect our business, results of operations, financial condition and cash flows, as well as adversely affect the value of an investment in our securities, and the occurrence of any of these risks might cause you to lose all or part of your investment. Additional risks not presently known to us or that we currently believe are immaterial may also significantly impair our business operations.

<div align='center'>4</div>

TABLE OF CONTENTS

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS This prospectus and the documents incorporated by reference into this prospectus contain forward-looking statements within the meaning of Section 27A of the Securities Act and Section 21E of the Exchange Act that involve substantial risks and uncertainties. In some cases, you can identify forward-looking statements by the words “may